/* ==============================================================================
   Woowmap Strategy – Map Core Stylesheet (v0.0.1-alpha.0)
   Modern GPU-accelerated tactical map layout with high-contrast HUD design
   ============================================================================== */

:root {
    --bg-main: #0d1117;
    --bg-surface: #161b22;
    --bg-surface-elevated: #21262d;
    --border-color: #30363d;
    --border-subtle: #21262d;
    
    --text-main: #f0f6fc;
    --text-muted: #8b949e;
    --text-dim: #6e7681;
    
    --accent-blue: #58a6ff;
    --accent-green: #3fb950;
    --accent-yellow: #d29922;
    --accent-red: #f85149;
    
    --header-height: 54px;
    --resource-bar-height: 46px;
    --panel-width: 360px;
    
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body, html {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
}

#app-container {
    display: flex;
    flex-direction: column;
    width: 100vw;
    height: 100vh;
}

/* ==============================================================================
   Top Navigation Bar
   ============================================================================== */

#top-bar {
    position: relative;
    height: var(--header-height);
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    z-index: 9000;
    user-select: none;
}

.brand-section {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-title {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--text-main);
}

.brand-accent {
    color: var(--accent-blue);
}

.brand-version {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 500;
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    padding: 2px 8px;
    border-radius: 12px;
    color: var(--text-muted);
}

.header-clock {
    display: flex;
    align-items: center;
    gap: 6px;
    background-color: var(--bg-main);
    padding: 2px 9px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    color: #38bdf8;
    letter-spacing: 0.3px;
    user-select: none;
    white-space: nowrap;
}

.header-clock .clock-icon {
    font-size: 10px;
    opacity: 0.85;
}

.header-clock .clock-text {
    font-feature-settings: "tnum";
    font-variant-numeric: tabular-nums;
}

/* Mode Switcher Buttons */
#mode-switcher {
    display: flex;
    align-items: center;
    gap: 6px;
    background-color: var(--bg-main);
    padding: 4px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.mode-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-muted);
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-sans);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.15s ease;
}

.mode-btn:hover {
    color: var(--text-main);
    background-color: var(--bg-surface-elevated);
}

.mode-btn.active {
    background-color: var(--accent-blue);
    color: #000000;
    border-color: var(--accent-blue);
    font-weight: 700;
}

.mode-btn .mode-icon {
    font-size: 13px;
}

/* Map Toggles */
.map-toggles {
    display: flex;
    align-items: center;
    gap: 16px;
}

.toggle-control {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
}

#country-colors-toggle-wrapper.hidden,
.toggle-control.hidden {
    display: none !important;
}

.toggle-control input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

/* Compact Clickable Serverstatus Wrapper & Pill */
.server-status-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.server-status-pill-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background-color: var(--bg-main);
    padding: 5px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease;
}

.server-status-pill-btn:hover {
    border-color: var(--accent-blue, #3b82f6);
    background-color: var(--bg-surface-elevated, #1e293b);
}

.server-status-pill-btn:focus-visible {
    outline: 2px solid var(--accent-blue, #3b82f6);
    outline-offset: 1px;
}

/* Server Status Popover Dropdown */
.server-status-popover {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 340px;
    max-width: calc(100vw - 24px);
    max-height: calc(100vh - var(--header-height, 50px) - 20px);
    overflow-y: auto;
    overflow-x: hidden;
    background: rgba(15, 23, 42, 0.98);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-color, #334155);
    border-radius: 8px;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.05);
    padding: 14px;
    z-index: 10000;
    font-family: var(--font-main, sans-serif);
    color: var(--text-main, #e2e8f0);
    animation: popoverFadeIn 0.15s ease-out;
}

.server-status-popover.hidden {
    display: none !important;
}

@keyframes popoverFadeIn {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.status-popover-header {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--border-color, #334155);
}

.status-popover-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.status-popover-title {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.8px;
    color: var(--text-bright, #f8fafc);
}

.status-popover-badge {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    text-transform: uppercase;
}

.status-popover-badge.online {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-green, #10b981);
    border: 1px solid rgba(16, 185, 129, 0.35);
}

.status-popover-badge.connecting {
    background: rgba(245, 158, 11, 0.15);
    color: var(--accent-yellow, #f59e0b);
    border: 1px solid rgba(245, 158, 11, 0.35);
}

.status-popover-badge.offline {
    background: rgba(239, 68, 68, 0.15);
    color: var(--accent-red, #ef4444);
    border: 1px solid rgba(239, 68, 68, 0.35);
}

.status-popover-badge.unknown {
    background: rgba(148, 163, 184, 0.15);
    color: var(--text-muted, #94a3b8);
    border: 1px solid rgba(148, 163, 184, 0.35);
}

.status-popover-time {
    font-size: 10px;
    color: var(--text-muted, #94a3b8);
    font-family: var(--font-mono);
}

.status-popover-summary-bar {
    font-size: 11px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 4px;
    margin-top: 4px;
    line-height: 1.3;
}

.status-popover-summary-bar.online {
    background: rgba(16, 185, 129, 0.12);
    color: var(--accent-green, #10b981);
    border: 1px solid rgba(16, 185, 129, 0.28);
}

.status-popover-summary-bar.connecting {
    background: rgba(245, 158, 11, 0.12);
    color: var(--accent-yellow, #f59e0b);
    border: 1px solid rgba(245, 158, 11, 0.28);
}

.status-popover-summary-bar.offline {
    background: rgba(239, 68, 68, 0.12);
    color: var(--accent-red, #ef4444);
    border: 1px solid rgba(239, 68, 68, 0.28);
}

.status-popover-summary-bar.unknown {
    background: rgba(148, 163, 184, 0.12);
    color: var(--text-muted, #94a3b8);
    border: 1px solid rgba(148, 163, 184, 0.28);
}

.status-popover-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.status-popover-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 10px;
    background: rgba(30, 41, 59, 0.6);
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.status-popover-row-left {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-popover-comp-name {
    font-weight: 700;
    font-size: 11px;
    color: var(--text-bright, #f8fafc);
}

.status-popover-comp-meta {
    font-size: 10px;
    color: var(--text-muted, #94a3b8);
    font-family: var(--font-mono);
}

.status-popover-row-right {
    text-align: right;
}

.status-popover-comp-state {
    font-size: 10px;
    font-weight: 700;
    font-family: var(--font-mono);
    text-transform: uppercase;
}

.status-popover-comp-state.online { color: var(--accent-green, #10b981); }
.status-popover-comp-state.connecting { color: var(--accent-yellow, #f59e0b); }
.status-popover-comp-state.offline { color: var(--accent-red, #ef4444); }
.status-popover-comp-state.unknown { color: var(--text-muted, #94a3b8); }

.status-popover-comp-desc {
    font-size: 10px;
    color: var(--text-muted, #94a3b8);
    margin-top: 1px;
}

/* System Live Status Legacy Compatibility */
.system-status-container {
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--bg-main);
    padding: 4px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 11px;
    user-select: none;
}

.status-indicator-item {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    cursor: help;
}

.status-indicator-item .status-name {
    font-weight: 600;
    letter-spacing: 0.5px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.status-dot.online {
    background-color: var(--accent-green);
    box-shadow: 0 0 6px rgba(63, 185, 80, 0.7);
}

.status-dot.offline {
    background-color: var(--accent-red);
    box-shadow: 0 0 6px rgba(248, 81, 73, 0.5);
}

.status-dot.connecting {
    background-color: var(--accent-yellow);
    box-shadow: 0 0 6px rgba(210, 153, 34, 0.6);
}

.status-dot.unknown {
    background-color: var(--text-muted, #94a3b8);
    box-shadow: 0 0 6px rgba(148, 163, 184, 0.5);
}

@keyframes pulseYellow {
    0% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.8);
    }
    70% {
        box-shadow: 0 0 0 7px rgba(245, 158, 11, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(245, 158, 11, 0);
    }
}

.status-dot.connecting.pulse-yellow {
    animation: pulseYellow 2.5s infinite ease-in-out;
}

@media (prefers-reduced-motion: reduce) {
    .status-dot.connecting.pulse-yellow,
    .server-status-popover {
        animation: none !important;
        transition: none !important;
    }
}

/* DEV Navigation Panel Overlay */
.dev-panel {
    position: absolute;
    bottom: 24px;
    left: 24px;
    z-index: 500;
    background: rgba(15, 23, 42, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    padding: 12px 16px;
    color: #f8fafc;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
    max-width: 480px;
}

.dev-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.dev-title {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: #f59e0b;
}

.dev-badge {
    font-size: 0.7rem;
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
}

.dev-panel-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.dev-btn-group {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
}

.dev-label {
    font-size: 0.7rem;
    color: #94a3b8;
    width: 100%;
    margin-bottom: 2px;
}

.dev-status-msg {
    font-size: 0.72rem;
    font-weight: 500;
    color: #38bdf8;
    margin-top: 2px;
    margin-bottom: 2px;
    min-height: 1.1em;
}

.dev-status-msg.error {
    color: #f87171;
}

.dev-status-msg.success {
    color: #4ade80;
}

.dev-btn {
    background: #1e293b;
    border: 1px solid #334155;
    color: #e2e8f0;
    font-size: 0.75rem;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.15s;
}

.dev-btn:hover {
    background: #334155;
}

.dev-btn.primary {
    background: #0284c7;
    border-color: #0369a1;
    color: #ffffff;
    font-weight: 600;
}

.dev-btn.primary:hover {
    background: #0369a1;
}

.dev-btn.danger {
    background: #991b1b;
    border-color: #7f1d1d;
    color: #ffffff;
}

.dev-btn.speed {
    min-width: 32px;
}

.dev-btn-row {
    display: flex;
    gap: 6px;
}

.telemetry-box {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 8px 10px;
    margin: 4px 0;
}

.telemetry-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    padding-bottom: 4px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.telemetry-unit-name {
    font-size: 0.8rem;
    font-weight: 700;
    color: #f1f5f9;
}

.telemetry-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 10px;
}

.t-item {
    display: flex;
    flex-direction: column;
}

.t-label {
    font-size: 0.65rem;
    color: #94a3b8;
    text-transform: uppercase;
}

.t-val {
    font-size: 0.75rem;
    font-weight: 600;
    color: #38bdf8;
    font-family: var(--font-mono);
}

.fuel-warning-badge {
    margin-top: 6px;
    background: rgba(239, 68, 68, 0.2);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #ef4444;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 6px;
    border-radius: 4px;
    text-align: center;
}

.variants-box {
    margin: 4px 0;
}

.route-selection-box {
    background: var(--bg-main);
    border: 1px solid var(--accent-blue);
    border-radius: 6px;
    padding: 10px;
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.route-selection-box.active {
    border-color: #f59e0b;
    background: rgba(245, 158, 11, 0.05);
}

.route-selection-box.loading {
    border-color: var(--border-color);
}

.notice-text-sm {
    font-size: 11px;
    color: var(--text-muted);
}

.variants-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.variant-card {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 8px 10px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.variant-card:hover {
    border-color: var(--accent-blue);
    background: rgba(88, 166, 255, 0.08);
}

.variant-card.selected {
    border-color: var(--accent-blue);
    background: rgba(88, 166, 255, 0.15);
    box-shadow: 0 0 0 1px var(--accent-blue);
}

.variant-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
}

.rec-badge {
    font-size: 9px;
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
    padding: 1px 5px;
    border-radius: 3px;
    margin-left: 4px;
}

.variant-stats {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 11px;
    color: var(--text-dim);
}

.fuel-warn-inline {
    font-size: 10px;
    color: #ef4444;
    font-weight: 600;
}

.variant-action-row {
    display: flex;
    gap: 6px;
    margin-top: 4px;
}

.action-btn.start-trip-btn {
    background: #10b981;
    color: #ffffff;
    font-weight: 700;
}

.action-btn.start-trip-btn:hover {
    background: #059669;
}

.action-btn.cancel-btn {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
}

.action-btn.cancel-btn:hover {
    background: var(--border-color);
    color: var(--text-main);
}

.destination-target-marker {
    font-size: 24px;
    line-height: 1;
    text-align: center;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
}

.property-card.full-width {
    grid-column: span 2;
}

.variant-buttons-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 4px;
}

.variant-btn {
    text-align: left;
    padding: 6px 10px;
    line-height: 1.3;
}

/* Status Badges */
.status-badge {
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
}

.status-badge.moving {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
}

.status-badge.out_of_fuel {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
}

.status-badge.arrived {
    background: rgba(59, 130, 246, 0.2);
    color: #3b82f6;
}

.status-badge.idle, .status-badge.stopped {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
}

.unit-actions {
    margin-top: 12px;
    display: flex;
    gap: 8px;
}

.action-btn {
    flex: 1;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
}

.action-btn.route-btn {
    background: #0284c7;
    color: #fff;
}

.action-btn.stop-btn {
    background: #dc2626;
    color: #fff;
}

.toggle-slider {
    position: relative;
    width: 34px;
    height: 18px;
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    transition: 0.2s;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 12px;
    width: 12px;
    left: 2px;
    bottom: 2px;
    background-color: var(--text-muted);
    border-radius: 50%;
    transition: 0.2s;
}

.toggle-control input:checked + .toggle-slider {
    background-color: var(--accent-blue);
    border-color: var(--accent-blue);
}

.toggle-control input:checked + .toggle-slider:before {
    transform: translateX(16px);
    background-color: #000000;
}

.fps-indicator {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--accent-green);
    background-color: rgba(63, 185, 80, 0.1);
    border: 1px solid rgba(63, 185, 80, 0.2);
    padding: 3px 8px;
    border-radius: 4px;
}

/* ==============================================================================
   Compact Live Resource Bar (v0.0.6-alpha.0 · HF8)
   ============================================================================== */

#resource-bar {
    height: var(--resource-bar-height);
    background-color: #0b0e14;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    padding: 0 16px;
    z-index: 95;
    user-select: none;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
}

#resource-bar::-webkit-scrollbar {
    display: none;
}

.resource-bar-inner {
    display: flex;
    align-items: center;
    gap: 24px;
    width: 100%;
}

.resource-item {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 3px 10px;
    background: rgba(15, 23, 42, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 5px;
    white-space: nowrap;
    line-height: 1.2;
    cursor: default;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.resource-item:hover {
    border-color: rgba(56, 189, 248, 0.35);
    background: rgba(30, 41, 59, 0.85);
}

.resource-item .res-header-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    min-width: 24px;
}

.resource-item .res-icon {
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.resource-item .res-label {
    font-size: 8.5px;
    font-weight: 800;
    color: var(--text-dim);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.resource-item .res-metrics-col {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.resource-item .res-metric-row {
    display: flex;
    align-items: baseline;
    gap: 6px;
    font-size: 10px;
}

.resource-item .res-metric-lbl {
    font-size: 9px;
    font-weight: 600;
    color: var(--text-dim);
    letter-spacing: 0.2px;
    min-width: 52px;
}

.resource-item .res-value {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.2px;
}

.resource-item .res-val-avail {
    color: #38bdf8;
}

.resource-item .res-val-circ {
    color: #94a3b8;
    font-weight: 600;
    font-size: 10px;
}

.resource-item.inactive {
    opacity: 0.45;
}

.resource-item.inactive .res-value {
    color: var(--text-dim);
    font-weight: 500;
}

/* ==============================================================================
   Workspace & Map Container
   ============================================================================== */

#workspace {
    flex: 1;
    display: flex;
    position: relative;
    width: 100%;
    height: calc(100vh - var(--header-height) - var(--resource-bar-height));
    overflow: hidden;
}

#map {
    flex: 1;
    width: 100%;
    height: 100%;
    background-color: #1a1e24;
}

/* Custom MapLibre UI Overrides */
.maplibregl-ctrl-group {
    background-color: var(--bg-surface) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 6px !important;
    overflow: hidden;
}

.maplibregl-ctrl-group button {
    background-color: var(--bg-surface) !important;
    border-bottom: 1px solid var(--border-color) !important;
}

.maplibregl-ctrl-group button:last-child {
    border-bottom: none !important;
}

.maplibregl-ctrl-group button span {
    filter: invert(1) brightness(0.8);
}

.maplibregl-ctrl-group button:hover {
    background-color: var(--bg-surface-elevated) !important;
}

/* ==============================================================================
   Right Info Panel (HUD)
   ============================================================================== */

.info-panel {
    width: var(--panel-width);
    height: 100%;
    max-height: 100%;
    background-color: var(--bg-surface);
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    z-index: 50;
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.4);
    transition: transform 0.25s ease;
    overflow: hidden;
}

.panel-header {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-surface-elevated);
}

.panel-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow: hidden;
}

.panel-icon {
    font-size: 16px;
    flex-shrink: 0;
}

.panel-title {
    font-size: 13.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-main);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 16px;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.15s;
    flex-shrink: 0;
}

.close-btn:hover {
    color: var(--text-main);
}

.panel-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

/* Empty State */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    height: 100%;
    padding: 24px;
    color: var(--text-muted);
}

.empty-icon {
    font-size: 32px;
    margin-bottom: 12px;
    opacity: 0.5;
}

.empty-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text-main);
}

.empty-text {
    font-size: 12px;
    line-height: 1.5;
    color: var(--text-dim);
}

/* Entity Details */
.entity-details {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.entity-details.hidden {
    display: none;
}

.detail-badge {
    align-self: flex-start;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 2px 8px;
    border-radius: 4px;
    background-color: rgba(88, 166, 255, 0.15);
    color: var(--accent-blue);
    border: 1px solid rgba(88, 166, 255, 0.3);
}

.entity-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.2;
}

.entity-subname {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: -6px;
}

.property-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 6px;
}

.property-card {
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    padding: 10px;
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.property-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.property-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
    word-break: break-word;
}

/* Sub-regions List */
.sub-regions-section {
    margin-top: 10px;
    border-top: 1px solid var(--border-color);
    padding-top: 14px;
}

.section-heading {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.sub-regions-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: 260px;
    overflow-y: auto;
    padding-right: 4px;
}

.sub-regions-list li {
    background-color: var(--bg-main);
    border: 1px solid var(--border-subtle);
    padding: 8px 10px;
    border-radius: 4px;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.15s;
}

.sub-regions-list li:hover {
    background-color: var(--bg-surface-elevated);
    border-color: var(--border-color);
}

.sub-regions-list .region-cap {
    font-size: 11px;
    color: var(--text-dim);
}

/* Notice Banner */
.notice-banner {
    margin: 12px 16px;
    padding: 10px 12px;
    background-color: rgba(210, 153, 34, 0.15);
    border: 1px solid rgba(210, 153, 34, 0.4);
    border-radius: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--accent-yellow);
}

.notice-banner.hidden {
    display: none;
}

/* ==============================================================================
   Vehicle Navigation & Telemetry UI Styles (v0.0.3-alpha.0)
   ============================================================================== */

.nav-picking-cursor,
.nav-picking-cursor *,
.leaflet-container.nav-picking-cursor,
.leaflet-container.nav-picking-cursor *,
#map.nav-picking-cursor,
#map.nav-picking-cursor *,
#map.nav-picking-cursor .leaflet-interactive {
    cursor: crosshair !important;
}

.panel-header-custom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.nav-action-btn {
    width: 100%;
    margin-top: 10px;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 700;
    font-family: var(--font-sans);
    cursor: pointer;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.15s ease;
}

.nav-action-btn.primary {
    background-color: #2563eb;
    color: #ffffff;
}

.nav-action-btn.primary:hover {
    background-color: #1d4ed8;
}

.nav-action-btn.success {
    background-color: #16a34a;
    color: #ffffff;
}

.nav-action-btn.success:hover {
    background-color: #15803d;
}

.nav-action-btn.cancel {
    background-color: #334155;
    color: #f8fafc;
}

.nav-action-btn.cancel:hover {
    background-color: #475569;
}

.nav-prompt-box {
    background-color: rgba(37, 99, 235, 0.12);
    border: 1px solid rgba(37, 99, 235, 0.35);
    padding: 10px 12px;
    border-radius: 6px;
    font-size: 12px;
    color: #60a5fa;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 8px;
}

.routes-selection-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 12px;
}

.routes-section-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.route-card {
    background-color: var(--bg-surface-elevated);
    border: 2px solid var(--border-color);
    padding: 10px 12px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 4px;
    transition: all 0.15s ease;
}

.route-card:hover {
    border-color: #3b82f6;
    background-color: rgba(59, 130, 246, 0.08);
}

.route-card.selected {
    border-color: #2563eb;
    background-color: rgba(37, 99, 235, 0.15);
}

.route-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.route-card-label {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
}

.route-card.selected .route-card-label {
    color: #60a5fa;
}

.badge-recommended {
    font-size: 10px;
    font-weight: 700;
    background-color: rgba(16, 185, 129, 0.2);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.4);
    padding: 1px 6px;
    border-radius: 4px;
}

.route-card-metrics {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 12px;
    color: var(--text-muted);
}

.route-metric-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.status-badge.moving {
    background-color: rgba(37, 99, 235, 0.2);
    color: #60a5fa;
    border: 1px solid rgba(37, 99, 235, 0.4);
}

.status-badge.arrived {
    background-color: rgba(16, 185, 129, 0.2);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.4);
}

.status-badge.stopped {
    background-color: rgba(245, 158, 11, 0.2);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.4);
}

.status-badge.idle {
    background-color: rgba(148, 163, 184, 0.2);
    color: #cbd5e1;
    border: 1px solid rgba(148, 163, 184, 0.4);
}

.status-badge.out_of_fuel {
    background-color: rgba(239, 68, 68, 0.2);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.4);
}

/* ==============================================================================
   Gameplay Main Menu Rail & Flyout Drawer (v0.0.3-alpha.0)
   ============================================================================== */

/* Offset Leaflet top-left controls to not collide with left gameplay rail */
.leaflet-top.leaflet-left {
    left: 84px !important;
    top: 12px !important;
}

.gameplay-rail {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2500 !important;
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: rgba(15, 23, 42, 0.88);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 6px;
    backdrop-filter: blur(8px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.gameplay-rail-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-muted);
    border-radius: 6px;
    padding: 8px 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    cursor: pointer;
    transition: all 0.15s ease;
    width: 60px;
}

.gameplay-rail-btn:hover {
    background-color: var(--bg-surface-elevated);
    color: var(--text-main);
}

.gameplay-rail-btn.active {
    background-color: rgba(37, 99, 235, 0.25);
    color: #60a5fa;
    border-color: #2563eb;
    box-shadow: 0 0 10px rgba(37, 99, 235, 0.3);
}

.rail-icon {
    font-size: 16px;
    line-height: 1;
}

.rail-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* Flyout Drawer */
.gameplay-drawer {
    position: absolute;
    top: 12px;
    left: 88px;
    z-index: 2500 !important;
    width: 360px;
    max-height: calc(100% - 24px);
    background: rgba(22, 27, 34, 0.95);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    backdrop-filter: blur(12px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: opacity 0.2s ease, transform 0.2s ease, width 0.2s ease, max-height 0.2s ease;
}

/* Wide Trade Window Mode */
.gameplay-drawer[data-active-tab="handel"],
.gameplay-drawer:has(.trade-menu-container) {
    width: clamp(760px, 52vw, 1000px);
    max-width: calc(100vw - 88px - var(--panel-width, 360px) - 24px);
    height: clamp(540px, 82vh, 85%);
    max-height: calc(100% - 24px);
}

.gameplay-drawer.hidden {
    display: none;
}

.drawer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 14px;
    background-color: var(--bg-surface-elevated);
    border-bottom: 1px solid var(--border-color);
}

.drawer-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.drawer-icon {
    font-size: 16px;
}

.drawer-title {
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.drawer-body {
    padding: 14px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.menu-section-card {
    background-color: var(--bg-main);
    border: 1px solid var(--border-subtle);
    border-radius: 6px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.menu-section-card.margin-top {
    margin-top: 4px;
}

.card-badge {
    align-self: flex-start;
    font-family: var(--font-mono);
    font-size: 9px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    letter-spacing: 0.5px;
}

.card-badge.primary {
    background: rgba(37, 99, 235, 0.2);
    color: #60a5fa;
    border: 1px solid rgba(37, 99, 235, 0.4);
}

.card-badge.success {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.4);
}

.card-badge.warning {
    background: rgba(245, 158, 11, 0.2);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.4);
}

.card-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-main);
}

.card-subtitle {
    font-size: 11px;
    color: var(--text-muted);
}

.card-heading {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.menu-metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 4px;
}

.m-card {
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    padding: 8px;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.m-label {
    font-size: 10px;
    color: var(--text-dim);
    text-transform: uppercase;
}

.m-value {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
}

.m-value.green { color: #34d399; }
.m-value.blue { color: #60a5fa; }
.m-value.yellow { color: #fbbf24; }

.drawer-news-list, .events-log-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.news-item {
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    gap: 8px;
    line-height: 1.3;
}

.news-time {
    font-family: var(--font-mono);
    color: var(--accent-blue);
    font-weight: 600;
}

.resource-bar-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.res-row {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    padding: 4px 6px;
    background-color: var(--bg-surface-elevated);
    border-radius: 4px;
}

.res-val {
    font-family: var(--font-mono);
    font-weight: 600;
    color: var(--text-main);
}

.unit-overview-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.unit-type-card {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s;
}

.unit-type-card:hover:not(.disabled) {
    background: rgba(37, 99, 235, 0.15);
    border-color: #2563eb;
}

.unit-type-card.disabled {
    opacity: 0.5;
    cursor: default;
}

.u-icon {
    font-size: 20px;
}

.u-info {
    flex: 1;
}

.u-name {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
}

.u-sub {
    font-size: 10px;
    color: var(--text-dim);
}

.u-count {
    font-size: 11px;
    font-weight: 700;
    font-family: var(--font-mono);
}

.u-count.green { color: #34d399; }
.u-count.muted { color: var(--text-dim); }

.diplomacy-list, .build-options-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.dip-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 8px;
    background: var(--bg-surface-elevated);
    border-radius: 4px;
    font-size: 12px;
}

.dip-status {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 3px;
}

.dip-status.ally {
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
}

.dip-status.neutral {
    background: rgba(148, 163, 184, 0.2);
    color: #cbd5e1;
}

.info-status-box {
    display: flex;
    gap: 10px;
    background: rgba(37, 99, 235, 0.1);
    border: 1px solid rgba(37, 99, 235, 0.3);
    padding: 10px;
    border-radius: 6px;
    font-size: 11px;
}

.status-icon {
    font-size: 20px;
}

.status-desc {
    display: flex;
    flex-direction: column;
    gap: 2px;
    color: var(--text-muted);
}

.status-desc strong {
    color: var(--text-main);
}

.event-log-entry {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 8px;
    background: var(--bg-surface-elevated);
    border-radius: 4px;
}

.e-icon {
    font-size: 16px;
}

.e-content {
    display: flex;
    flex-direction: column;
}

.e-title {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-main);
}

.e-time {
    font-size: 9px;
    color: var(--text-dim);
}



/* ==============================================================================
   Buildings & Economy Additions
   ============================================================================== */

.building-marker-container {
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.2s ease;
}

.building-marker-container:hover {
    transform: scale(1.1);
    z-index: 1000 !important;
}

.build-card {
    transition: transform 0.15s, border-color 0.15s, box-shadow 0.15s;
}

.build-card:hover {
    border-color: var(--accent-blue);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.build-btn:hover {
    background: #478cd1 !important;
}

.placement-ghost,
.placement-ghost * {
    pointer-events: none !important;
    transition: none !important;
}

.placement-valid {
    filter: drop-shadow(0 0 8px var(--accent-green)) hue-rotate(-60deg) !important;
}

.placement-invalid {
    filter: drop-shadow(0 0 8px var(--accent-red)) hue-rotate(180deg) !important;
    opacity: 0.5 !important;
}

.resource-progress-bg {
    flex: 1;
    height: 8px;
    background: var(--bg-surface-elevated);
    border-radius: 4px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.resource-progress-fill {
    height: 100%;
    background: var(--accent-blue);
    transition: width 0.3s ease;
}

.resource-progress-text {
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--text-muted);
    min-width: 36px;
    text-align: right;
}

.res-val-lg {
    font-size: 18px;
    font-family: var(--font-mono);
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 4px;
}

.zone-label {
    pointer-events: none;
}

.resource-zone-badge {
    background: rgba(15, 23, 42, 0.85);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.6);
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    white-space: nowrap;
    text-align: center;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
    pointer-events: none;
}

.resource-zone-badge.crude-oil {
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.6);
}

.resource-zone-badge.iron-ore {
    color: #06b6d4;
    border-color: rgba(6, 182, 212, 0.6);
}

.zone-label-container {
    pointer-events: none;
}

.resource-zone-badge.highlighted {
    background: rgba(245, 158, 11, 0.95);
    color: #0f172a;
    border: 2px solid #ffffff;
    font-weight: 800;
    font-size: 12px;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.5);
}

.resource-zone-badge.highlighted.iron-ore {
    background: rgba(6, 182, 212, 0.95);
    color: #0f172a;
    border: 2px solid #ffffff;
    box-shadow: 0 4px 12px rgba(6, 182, 212, 0.5);
}

.resource-toggle-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
    border: 1px solid transparent;
}

.resource-toggle-btn.oil-toggle {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.4);
}

.resource-toggle-btn.oil-toggle.active {
    background: #f59e0b;
    color: #0f172a;
    border-color: #f59e0b;
    font-weight: 800;
    box-shadow: 0 0 10px rgba(245, 158, 11, 0.4);
}

.resource-toggle-btn.iron-toggle {
    background: rgba(6, 182, 212, 0.15);
    color: #06b6d4;
    border-color: rgba(6, 182, 212, 0.4);
}

.resource-toggle-btn.iron-toggle.active {
    background: #06b6d4;
    color: #0f172a;
    border-color: #06b6d4;
    font-weight: 800;
    box-shadow: 0 0 10px rgba(6, 182, 212, 0.4);
}

.resource-toggle-btn:disabled {
    background: #334155;
    color: #64748b;
    border-color: #475569;
    cursor: not-allowed;
    opacity: 0.6;
}

/* Treasury Banner in BAU Menu */
.treasury-top-banner {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.95) 100%);
    border: 1px solid rgba(16, 185, 129, 0.4);
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.treasury-top-banner .tb-label {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--accent-green);
    text-transform: uppercase;
}

.treasury-top-banner .tb-amount {
    font-size: 22px;
    font-weight: 800;
    font-family: var(--font-mono);
    color: #ffffff;
}

/* ==============================================================================
   Compact Build Menu (v0.0.6-alpha.0)
   ============================================================================== */

.build-menu-container {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.build-menu-sticky-header {
    position: sticky;
    top: -14px;
    z-index: 20;
    background: var(--bg-surface);
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
    margin: -14px -14px 10px -14px;
    padding: 14px 14px 8px 14px;
}

.build-category-tabs {
    display: flex;
    gap: 4px;
    width: 100%;
}

.build-cat-tab {
    flex: 1;
    padding: 6px 2px;
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    text-align: center;
    transition: all 0.15s ease;
}

.build-cat-tab:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-main);
}

.build-cat-tab.active {
    background: var(--accent-blue);
    color: #0f172a;
    border-color: var(--accent-blue);
    font-weight: 800;
}

.build-menu-scroll-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: auto;
    padding-right: 2px;
}

.compact-build-row {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    overflow: hidden;
}

.compact-build-row:hover {
    border-color: rgba(56, 189, 248, 0.5);
    background: rgba(255, 255, 255, 0.04);
}

.compact-build-row.expanded {
    border-color: var(--accent-blue);
    background: rgba(15, 23, 42, 0.95);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.compact-build-summary {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 9px 10px;
    gap: 8px;
}

.cb-left {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

.cb-icon {
    font-size: 20px;
    flex-shrink: 0;
    line-height: 1;
}

.cb-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}

.cb-title-row {
    display: flex;
    align-items: baseline;
    gap: 6px;
    flex-wrap: wrap;
}

.cb-name {
    font-size: 12px;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: 0.3px;
}

.cb-cost {
    font-size: 11px;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--accent-yellow);
}

.cb-meta-row {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 10px;
    color: var(--text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cb-function {
    color: var(--text-muted);
}

.cb-dot {
    opacity: 0.5;
}

.cb-limit {
    font-weight: 600;
}

.cb-limit.limit-reached {
    color: var(--accent-red);
}

.cb-right {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.cb-action-btn {
    padding: 5px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 800;
    border: none;
    cursor: pointer;
    transition: all 0.15s ease;
}

.cb-action-btn.primary {
    background: var(--accent-blue);
    color: #0f172a;
}

.cb-action-btn.primary:hover {
    background: #38bdf8;
}

.cb-action-btn.disabled {
    background: #334155;
    color: #94a3b8;
    cursor: not-allowed;
}

.cb-action-btn.danger {
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.4);
    cursor: not-allowed;
}

.cb-expand-chevron {
    font-size: 9px;
    color: var(--text-dim);
    width: 12px;
    text-align: center;
}

.cb-accordion-body {
    padding: 10px 12px;
    background: rgba(0, 0, 0, 0.25);
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 8px;
    cursor: default;
}

.cb-detail-desc {
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.35;
}

.cb-detail-props {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 4px;
    padding: 6px 8px;
}

.cb-detail-prop {
    display: flex;
    justify-content: space-between;
    font-size: 10.5px;
    gap: 6px;
}

.cb-prop-label {
    color: var(--text-dim);
}

.cb-prop-val {
    font-weight: 600;
    color: var(--text-main);
    text-align: right;
}

.cb-prop-val.green {
    color: #10b981;
}

.cb-detail-checklist {
    display: flex;
    flex-direction: column;
    gap: 3px;
    font-size: 10.5px;
    color: var(--text-dim);
}

.cb-check-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.cb-check-icon {
    color: #10b981;
    font-weight: 800;
}

.cb-full-build-btn {
    width: 100%;
    margin-top: 4px;
    padding: 8px;
    border-radius: 4px;
    font-weight: 800;
    font-size: 12px;
    border: none;
    cursor: pointer;
    background: var(--accent-blue);
    color: #0f172a;
}

.cb-full-build-btn:hover {
    background: #38bdf8;
}

.cb-full-build-btn.disabled {
    background: #334155;
    color: #94a3b8;
    cursor: not-allowed;
}

.cb-full-build-btn.danger {
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.4);
    cursor: not-allowed;
}

/* Requirements Checklist */
.req-checklist {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 10px;
    padding: 10px;
    background: rgba(15, 23, 42, 0.6);
    border-radius: 6px;
    border: 1px solid var(--border-color);
}

.req-title {
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.8px;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 2px;
}

.req-item {
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.req-item.valid {
    color: var(--accent-green);
}

.req-item.invalid {
    color: var(--accent-red);
}

/* Mouse Floating Cursor Tooltip during placement */
.ghost-cursor-tooltip,
.ghost-cursor-tooltip * {
    position: absolute;
    pointer-events: none !important;
    z-index: 10000;
    padding: 8px 12px;
    border-radius: 6px;
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
    transition: transform 0.05s linear;
    transform: translate(18px, -50%);
}

.ghost-cursor-tooltip.valid {
    background: rgba(15, 23, 42, 0.95);
    color: var(--accent-green);
    border: 1.5px solid var(--accent-green);
}

.ghost-cursor-tooltip.invalid {
    background: rgba(15, 23, 42, 0.95);
    color: var(--accent-red);
    border: 1.5px solid var(--accent-red);
}

.ghost-cursor-tooltip .tooltip-price {
    font-size: 11px;
    font-family: var(--font-mono);
    color: var(--accent-yellow);
    margin-top: 2px;
}

/* Centered Build Confirmation Modal */
.build-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(4px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.15s ease-out;
}

.build-modal-dialog {
    width: 440px;
    max-width: 90vw;
    background: #0f172a;
    border: 1px solid var(--accent-yellow);
    border-radius: 10px;
    padding: 24px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    gap: 16px;
    color: var(--text-main);
}

.build-modal-header {
    font-size: 20px;
    font-weight: 800;
    color: var(--accent-yellow);
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;

}

.build-modal-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.build-modal-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    background: rgba(30, 41, 59, 0.6);
    padding: 14px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.build-modal-field {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.build-modal-field.full {
    grid-column: 1 / -1;
}

.build-modal-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
}

.build-modal-val {
    font-size: 14px;
    font-weight: 700;
    font-family: var(--font-sans);
}

.build-modal-val.mono {
    font-family: var(--font-mono);
}

.build-modal-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 4px;
}

.btn-confirm-build {
    width: 100%;
    padding: 12px;
    background: var(--accent-green);
    color: #000000;
    border: none;
    border-radius: 6px;
    font-weight: 800;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.15s ease;
}

.btn-confirm-build:hover {
    background: #059669;
}

.btn-cancel-build {
    width: 100%;
    padding: 10px;
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-weight: 700;
    font-size: 12px;
    cursor: pointer;
}

.btn-cancel-build:hover {
    color: var(--text-main);
    border-color: var(--text-muted);
}

/* Custom Scrollbar for Tanker List */
.custom-scrollbar::-webkit-scrollbar {
    width: 5px;
}
.custom-scrollbar::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 3px;
}
.custom-scrollbar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.25);
    border-radius: 3px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}

/* Compact details view */
.compact-details {
    gap: 8px !important;
}
.compact-resource-card {
    transition: border-color 0.2s ease;
}
.compact-resource-card:hover {
    border-color: rgba(255, 255, 255, 0.25) !important;
}

/* ==========================================================================
   v0.0.7-alpha.0 · HF2 Demolition & Route Planner Styles
   ========================================================================== */

/* Top Demolition Banner */
.demolition-top-banner {
    display: none;
    position: fixed;
    top: 48px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2000;
    background: rgba(185, 28, 28, 0.95);
    border: 1px solid #ef4444;
    border-radius: 6px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
    padding: 8px 16px;
    animation: slideDownFade 0.25s ease-out;
}
.demolition-banner-content {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
}
.demolition-banner-close {
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #ffffff;
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 11px;
    font-weight: 800;
    cursor: pointer;
    transition: background 0.15s ease;
}
.demolition-banner-close:hover {
    background: rgba(0, 0, 0, 0.7);
}

/* Demolition Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
}
.demolition-modal-box {
    background: var(--bg-surface);
    border: 1px solid #ef4444;
    border-radius: 8px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.7);
    width: 90%;
    max-width: 420px;
    overflow: hidden;
    animation: modalScaleIn 0.2s ease-out;
}
.demolition-modal-header {
    background: rgba(239, 68, 68, 0.15);
    border-bottom: 1px solid rgba(239, 68, 68, 0.3);
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
}
.demolition-modal-header h3 {
    margin: 0;
    font-size: 15px;
    font-weight: 800;
    color: #ef4444;
    letter-spacing: 0.5px;
}
.demolition-modal-body {
    padding: 16px;
}
.demolition-target-title {
    font-size: 16px;
    font-weight: 800;
    color: var(--text-main);
    margin-bottom: 2px;
}
.demolition-target-type {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 12px;
}
.demolition-info-grid {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 12px;
}
.info-row {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
}
.info-row .lbl { color: var(--text-dim); }
.info-row .val { font-weight: 700; color: var(--text-main); }
.info-row .val.highlight { color: #f59e0b; }
.demolition-warning-note {
    font-size: 11px;
    color: var(--text-muted);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.25);
    padding: 8px;
    border-radius: 4px;
    line-height: 1.4;
}
.demolition-modal-footer {
    display: flex;
    gap: 10px;
    padding: 12px 16px;
    background: var(--bg-surface-elevated);
    border-top: 1px solid var(--border-color);
}
.btn-danger {
    flex: 1;
    background: #ef4444;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    padding: 10px;
    font-weight: 800;
    font-size: 12px;
    cursor: pointer;
    transition: background 0.15s ease;
}
.btn-danger:hover { background: #dc2626; }
.btn-secondary {
    flex: 1;
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: 4px;
    padding: 10px;
    font-weight: 700;
    font-size: 12px;
    cursor: pointer;
}
.btn-secondary:hover { background: var(--bg-surface); }

/* Interactive Route Planner Panel */
.route-planner-panel {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1500;
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid #3b82f6;
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7);
    width: 90%;
    max-width: 650px;
    overflow: hidden;
    backdrop-filter: blur(8px);
    animation: slideUpFade 0.25s ease-out;
}
.planner-header {
    background: rgba(59, 130, 246, 0.15);
    border-bottom: 1px solid rgba(59, 130, 246, 0.3);
    padding: 10px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.planner-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
}
.planner-icon { font-size: 16px; }
.planner-title {
    font-size: 13px;
    color: #93c5fd;
    font-weight: 700;
    letter-spacing: 0.5px;
}
.planner-title strong { color: #ffffff; }
.planner-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 14px;
    cursor: pointer;
}
.planner-close-btn:hover { color: #ffffff; }
.planner-body {
    padding: 12px 14px;
}
.planner-stops-container {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px;
    min-height: 48px;
}
.planner-empty-msg {
    font-size: 11.5px;
    color: var(--text-dim);
    font-style: italic;
}
.planner-route-section {
    display: flex;
    flex-direction: column;
    width: 100%;
    gap: 4px;
}
.planner-direction-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
    width: 100%;
}
.planner-direction-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 10.5px;
    font-weight: 700;
    color: var(--text-muted);
}
.badge-fwd {
    background: rgba(59, 130, 246, 0.25);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.5);
    border-radius: 3px;
    padding: 1px 5px;
    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 0.5px;
}
.badge-rev {
    background: rgba(245, 158, 11, 0.2);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.4);
    border-radius: 3px;
    padding: 1px 5px;
    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 0.5px;
}
.planner-chips-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}
.planner-tip-text {
    font-size: 11px;
    color: var(--text-dim);
    font-style: italic;
}
.planner-stop-chip {
    display: flex;
    align-items: center;
    gap: 6px;
    background: #1e293b;
    border: 1px solid #3b82f6;
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 11.5px;
    color: #ffffff;
}
.planner-stop-chip.rev {
    border-color: rgba(245, 158, 11, 0.6);
    background: #1f242d;
}
.stop-num {
    background: #3b82f6;
    color: #0f172a;
    font-weight: 800;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
}
.stop-num.rev {
    background: #f59e0b;
    color: #0f172a;
}
.planner-arrow {
    color: #38bdf8;
    font-size: 12px;
}
.planner-arrow.rev {
    color: #fbbf24;
}
.planner-stats-row {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 8px;
    padding: 0 4px;
}
.stat-item strong { color: var(--text-main); font-family: var(--font-mono); }
.planner-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 14px;
    background: var(--bg-surface-elevated);
    border-top: 1px solid var(--border-color);
}
.planner-actions-left {
    display: flex;
    gap: 6px;
}
.btn-planner-action {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    border-radius: 4px;
    padding: 6px 10px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
}
.btn-planner-action:hover:not(:disabled) {
    color: var(--text-main);
    border-color: var(--text-muted);
}
.btn-planner-action:disabled { opacity: 0.4; cursor: not-allowed; }
.planner-actions-right {
    display: flex;
    gap: 8px;
}
.btn-planner-cancel {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    border-radius: 4px;
    padding: 6px 12px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
}
.btn-planner-save {
    background: #3b82f6;
    color: #0f172a;
    border: none;
    border-radius: 4px;
    padding: 6px 14px;
    font-size: 11.5px;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.15s ease;
}
.btn-planner-save.ready {
    background: #10b981;
    color: #0f172a;
}
.btn-planner-save.ready:hover {
    background: #059669;
}
.btn-planner-save.disabled {
    background: #334155;
    color: #94a3b8;
    cursor: not-allowed;
}

/* Marker Highlights & Pulses */
.demolishing-pulse-marker {
    animation: demolishPulse 1.5s infinite alternate;
}
@keyframes demolishPulse {
    0% { transform: scale(1.0); filter: drop-shadow(0 0 4px #ef4444); }
    100% { transform: scale(1.15); filter: drop-shadow(0 0 12px #ef4444); }
}
.demolition-target-highlight {
    animation: targetDemolish 1.2s infinite alternate;
}
@keyframes targetDemolish {
    0% { filter: drop-shadow(0 0 2px #f87171); }
    100% { filter: drop-shadow(0 0 8px #f87171); }
}
.demolition-marker-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    background: #ef4444;
    border: 1px solid #ffffff;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    z-index: 10;
}
.route-planner-target-highlight {
    animation: plannerTargetPulse 1.2s infinite alternate;
}
@keyframes plannerTargetPulse {
    0% { filter: drop-shadow(0 0 3px #38bdf8); }
    100% { filter: drop-shadow(0 0 10px #38bdf8); }
}

/* Demolition Drawer Content */
.demolition-control-box {
    margin: 12px 0;
}
.demolition-toggle-action-btn {
    width: 100%;
    padding: 12px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid #ef4444;
    color: #ef4444;
    border-radius: 6px;
    font-weight: 800;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.15s ease;
}
.demolition-toggle-action-btn:hover {
    background: rgba(239, 68, 68, 0.25);
}
.demolition-toggle-action-btn.active {
    background: #ef4444;
    color: #ffffff;
}
.demolition-rules-summary {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 11.5px;
    color: var(--text-muted);
}
.demolition-rules-summary strong {
    color: var(--text-main);
}

/* Compact Station Inspector Styles (v0.0.7-alpha.0 · HF5.1) */
.station-compact-card {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 8px;
    margin-bottom: 4px;
}
.station-cargo-bar-container {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin-top: 3px;
}
.station-cargo-row {
    display: flex;
    flex-direction: column;
    gap: 1px;
    background: rgba(0, 0, 0, 0.18);
    padding: 3px 6px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.04);
}
.station-cargo-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 10px;
}
.station-cargo-progress {
    height: 3px;
    width: 100%;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 2px;
    overflow: hidden;
}
.station-cargo-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.3s ease;
}
.station-truck-slot-compact {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 4px 6px;
    font-size: 10.5px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.station-truck-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.station-truck-subline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 9.5px;
    color: var(--text-dim);
}
.station-btn-xs {
    padding: 2px 5px;
    border-radius: 3px;
    font-size: 9px;
    font-weight: 700;
    cursor: pointer;
    border: 1px solid transparent;
    text-transform: uppercase;
    transition: all 0.12s ease;
}

/* --- Facility Vehicle Stack & On-Site Logistics (v0.0.7-alpha.0 · HF5.4) --- */
.facility-vehicle-badge {
    position: absolute;
    bottom: calc(100% + 4px);
    left: 50%;
    transform: translateX(-50%);
    top: auto;
    right: auto;
    background: rgba(15, 23, 42, 0.95);
    color: #38bdf8;
    border: 1.5px solid #38bdf8;
    border-radius: 10px;
    padding: 1.5px 7px;
    font-size: 10px;
    font-weight: 800;
    font-family: var(--font-mono, monospace);
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.8), 0 0 6px rgba(56, 189, 248, 0.4);
    pointer-events: auto;
    cursor: pointer;
    z-index: 250;
    line-height: 1.2;
    display: inline-flex;
    align-items: center;
    gap: 3px;
    transition: transform 0.15s ease, background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.facility-vehicle-badge:hover {
    transform: translateX(-50%) scale(1.15);
    background: #0284c7;
    color: #ffffff;
    border-color: #7dd3fc;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.9), 0 0 10px rgba(56, 189, 248, 0.8);
}

.facility-vehicle-badge.selected-vehicle-stack {
    border-color: #f59e0b;
    color: #fcd34d;
    box-shadow: 0 0 0 2px #f59e0b, 0 0 12px rgba(245, 158, 11, 0.9);
}

.facility-vehicle-badge.station-vehicle-offset-badge {
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.85), 0 0 8px rgba(56, 189, 248, 0.45);
}

.building-onsite-card {
    background: rgba(56, 189, 248, 0.05);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: 6px;
    padding: 6px 8px;
    margin-bottom: 6px;
}

.building-onsite-item {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 5px 7px;
    cursor: pointer;
    transition: background 0.12s, border-color 0.12s;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.building-onsite-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(56, 189, 248, 0.4);
}

.onsite-btn-insp {
    font-size: 9.5px;
    font-weight: 800;
    color: var(--accent-blue, #38bdf8);
    background: rgba(56, 189, 248, 0.12);
    border: 1px solid rgba(56, 189, 248, 0.35);
    border-radius: 3px;
    padding: 1px 5px;
    cursor: pointer;
    white-space: nowrap;
    text-transform: uppercase;
}
.onsite-btn-insp:hover {
    background: rgba(56, 189, 248, 0.25);
}

/* Logistics Inspector Action Buttons (HF5.4) */
.logistics-action-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    margin-top: 12px;
}

.logistics-btn {
    padding: 8px 6px;
    font-size: 11px;
    font-weight: 800;
    border-radius: 5px;
    cursor: pointer;
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    transition: background-color 0.12s, opacity 0.12s, transform 0.08s;
    white-space: nowrap;
}

.logistics-btn:active {
    transform: scale(0.98);
}

.logistics-btn.btn-depart {
    grid-column: 1 / -1;
    background: #2563eb;
    color: #ffffff;
    border-color: #3b82f6;
}
.logistics-btn.btn-depart:hover {
    background: #1d4ed8;
}

.logistics-btn.btn-reverse {
    background: rgba(245, 158, 11, 0.18);
    color: #f59e0b;
    border-color: rgba(245, 158, 11, 0.45);
}
.logistics-btn.btn-reverse:hover {
    background: rgba(245, 158, 11, 0.3);
}

.logistics-btn.btn-stop {
    background: rgba(239, 68, 68, 0.18);
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.45);
}
.logistics-btn.btn-stop:hover {
    background: rgba(239, 68, 68, 0.3);
}

.logistics-btn.btn-resume {
    background: rgba(16, 185, 129, 0.18);
    color: #10b981;
    border-color: rgba(16, 185, 129, 0.45);
}
.logistics-btn.btn-resume:hover {
    background: rgba(16, 185, 129, 0.3);
}

.logistics-btn.btn-order {
    background: rgba(56, 189, 248, 0.12);
    color: #38bdf8;
    border-color: rgba(56, 189, 248, 0.35);
}
.logistics-btn.btn-order:hover {
    background: rgba(56, 189, 248, 0.25);
}

.logistics-btn.full-width {
    grid-column: 1 / -1;
}

/* --- Station Facility Hitbox & Selection Glow (v0.0.7-alpha.0 · HF5.9) --- */
.custom-station-facility-icon {
    display: flex !important;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    pointer-events: auto;
}

.station-marker-hitbox {
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    cursor: pointer;
    pointer-events: auto;
}

.station-marker-inner {
    position: relative;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.station-marker-inner.selected {
    box-shadow: 0 0 0 3.5px #38bdf8, 0 0 20px rgba(56, 189, 248, 0.95) !important;
    transform: scale(1.15);
    z-index: 150;
}

/* ==============================================================================
   Top-Bar Treasury Badge & State Overview Modal (v0.0.10-alpha.12)
   ============================================================================== */

.header-treasury {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(33, 38, 45, 0.95);
    border: 1px solid rgba(63, 185, 80, 0.35);
    border-radius: 8px;
    padding: 4px 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    max-width: 100%;
}

.header-treasury:hover {
    background: rgba(63, 185, 80, 0.15);
    border-color: rgba(63, 185, 80, 0.65);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(63, 185, 80, 0.2);
}

.header-treasury:active {
    transform: translateY(0);
}

.treasury-flag-container {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.treasury-country-flag {
    width: 22px;
    height: 15px;
    object-fit: cover;
    border-radius: 3px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
    vertical-align: middle;
    display: block;
}

.treasury-label {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.treasury-amount {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    color: #4ade80;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.header-logout-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(33, 38, 45, 0.85);
    border: 1px solid rgba(239, 68, 68, 0.35);
    border-radius: 6px;
    padding: 3px 7px;
    color: #f87171;
    font-family: var(--font-mono);
    font-size: 9.5px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    white-space: nowrap;
    line-height: 1;
}

.header-logout-btn:hover {
    background: rgba(239, 68, 68, 0.18);
    border-color: rgba(239, 68, 68, 0.7);
    color: #ef4444;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.2);
}

.header-logout-btn:active {
    transform: translateY(0);
}

.header-logout-btn .logout-icon {
    font-size: 11px;
}

/* State Overview Modal Overlay */
.state-overview-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.state-overview-modal.hidden {
    display: none !important;
}

.state-overview-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(13, 17, 23, 0.82);
    backdrop-filter: blur(4px);
}

.state-overview-dialog {
    position: relative;
    width: 900px;
    max-width: 94vw;
    max-height: 88vh;
    background: #161b22;
    border: 1px solid #30363d;
    border-radius: 12px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.75);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: stateModalFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes stateModalFadeIn {
    from { opacity: 0; transform: scale(0.96) translateY(8px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.state-overview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: #0d1117;
    border-bottom: 1px solid #30363d;
}

.state-overview-title-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.state-overview-flag {
    font-size: 28px;
}

.state-overview-title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #f0f6fc;
    margin: 0;
}

.state-overview-subtitle {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 500;
    color: #8b949e;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.state-overview-body {
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Treasury Overview Cards Grid */
.state-grid-top {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 14px;
}

@media (max-width: 768px) {
    .state-grid-top {
        grid-template-columns: 1fr;
    }
}

.state-card {
    background: #21262d;
    border: 1px solid #30363d;
    border-radius: 8px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
}

.state-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.state-card-title {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #8b949e;
    text-transform: uppercase;
}

.state-treasury-main {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 8px 0;
}

.state-treasury-val {
    font-family: var(--font-mono);
    font-size: 32px;
    font-weight: 800;
    color: #4ade80;
    letter-spacing: -0.5px;
}

.state-today-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 8px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(48, 54, 61, 0.7);
}

.state-today-item {
    display: flex;
    flex-direction: column;
}

.state-today-label {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 600;
    color: #8b949e;
    text-transform: uppercase;
}

.state-today-val {
    font-family: var(--font-mono);
    font-size: 15px;
    font-weight: 700;
    margin-top: 2px;
}

.state-today-val.income { color: #4ade80; }
.state-today-val.expense { color: #f87171; }
.state-today-val.net-positive { color: #4ade80; }
.state-today-val.net-negative { color: #f87171; }
.state-today-val.net-zero { color: #94a3b8; }

/* Diesel Card Grid */
.diesel-metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 6px;
}

.diesel-metric-item {
    background: rgba(13, 17, 23, 0.5);
    border: 1px solid rgba(48, 54, 61, 0.5);
    border-radius: 6px;
    padding: 8px 10px;
    display: flex;
    flex-direction: column;
}

.diesel-metric-label {
    font-family: var(--font-mono);
    font-size: 9.5px;
    font-weight: 600;
    color: #8b949e;
}

.diesel-metric-val {
    font-family: var(--font-mono);
    font-size: 15px;
    font-weight: 700;
    color: #38bdf8;
    margin-top: 2px;
}

/* Category Breakdown Lists */
.category-breakdown-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 8px;
}

.category-breakdown-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 12px;
    padding: 4px 8px;
    background: rgba(13, 17, 23, 0.5);
    border-radius: 4px;
}

.category-breakdown-item .cat-name { color: #c9d1d9; font-weight: 500; }
.category-breakdown-item .cat-val { font-weight: 700; }

/* Transaction Ledger Table */
.ledger-container {
    display: flex;
    flex-direction: column;
    max-height: 260px;
    overflow-y: auto;
    border: 1px solid #30363d;
    border-radius: 6px;
    background: #0d1117;
}

.ledger-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
    font-size: 11.5px;
    text-align: left;
}

.ledger-table th {
    position: sticky;
    top: 0;
    background: #161b22;
    color: #8b949e;
    font-weight: 600;
    padding: 8px 10px;
    border-bottom: 1px solid #30363d;
    font-size: 10.5px;
    text-transform: uppercase;
}

.ledger-table td {
    padding: 7px 10px;
    border-bottom: 1px solid rgba(48, 54, 61, 0.5);
    color: #c9d1d9;
}

.ledger-table tr:hover {
    background: rgba(56, 189, 248, 0.04);
}

.ledger-badge {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 9.5px;
    font-weight: 700;
    text-transform: uppercase;
}

.ledger-badge.expense { background: rgba(248, 113, 113, 0.15); color: #f87171; border: 1px solid rgba(248, 113, 113, 0.3); }
.ledger-badge.income { background: rgba(74, 222, 128, 0.15); color: #4ade80; border: 1px solid rgba(74, 222, 128, 0.3); }
.ledger-badge.opening { background: rgba(148, 163, 184, 0.15); color: #94a3b8; border: 1px solid rgba(148, 163, 184, 0.3); }

/* Spedition Dispatcher Layout & Components (v0.1.0-alpha.2) */
.spedition-panel-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    max-height: 100%;
    min-height: 0;
    overflow: hidden;
    position: relative;
}

.spedition-scrollable-content {
    flex: 1 1 auto;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    scrollbar-width: thin;
    scrollbar-color: rgba(56, 189, 248, 0.3) rgba(15, 23, 42, 0.6);
}

.spedition-scrollable-content::-webkit-scrollbar {
    width: 6px;
}

.spedition-scrollable-content::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.6);
    border-radius: 3px;
}

.spedition-scrollable-content::-webkit-scrollbar-thumb {
    background-color: rgba(56, 189, 248, 0.3);
    border-radius: 3px;
}

.spedition-scrollable-content::-webkit-scrollbar-thumb:hover {
    background-color: rgba(56, 189, 248, 0.6);
}

.spedition-sticky-action-bar {
    flex-shrink: 0;
    padding: 10px 12px;
    background: var(--bg-surface-elevated, #1e293b);
    border-top: 1px solid var(--border-color, #334155);
    z-index: 20;
    display: flex;
    flex-direction: column;
    gap: 6px;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.3);
}

.spedition-assigned-truck-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 5px;
    padding: 6px 8px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 3px;
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.1s ease;
}

.spedition-assigned-truck-card:hover {
    background: rgba(56, 189, 248, 0.08);
    border-color: rgba(56, 189, 248, 0.4);
    transform: translateX(2px);
}

.spedition-return-banner {
    background: linear-gradient(90deg, rgba(56, 189, 248, 0.18), rgba(56, 189, 248, 0.06));
    border-bottom: 1px solid rgba(56, 189, 248, 0.35);
    padding: 7px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
    z-index: 15;
}

.spedition-orders-scroll-container {
    scrollbar-width: thin;
    scrollbar-color: rgba(56, 189, 248, 0.3) rgba(15, 23, 42, 0.6);
}

.spedition-orders-scroll-container::-webkit-scrollbar {
    width: 6px;
}

.spedition-orders-scroll-container::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.6);
    border-radius: 3px;
}

.spedition-orders-scroll-container::-webkit-scrollbar-thumb {
    background-color: rgba(56, 189, 248, 0.3);
    border-radius: 3px;
}

.spedition-orders-scroll-container::-webkit-scrollbar-thumb:hover {
    background-color: rgba(56, 189, 248, 0.6);
}

/* ==============================================================================
 * European Diesel Market Styles (v0.0.11-alpha.5 - Wide Layout)
 * ============================================================================== */

/* Trade Drawer Layout Overrides */
.gameplay-drawer[data-active-tab="handel"] .drawer-header,
.gameplay-drawer:has(.trade-menu-container) .drawer-header {
    flex-shrink: 0;
    padding: 12px 18px;
    background: #0d1117;
    border-bottom: 1px solid rgba(56, 189, 248, 0.2);
}

.gameplay-drawer[data-active-tab="handel"] .drawer-body,
.gameplay-drawer:has(.trade-menu-container) .drawer-body {
    padding: 14px 18px;
    overflow-x: hidden;
    overflow-y: auto;
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.trade-menu-container {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    gap: 12px;
    color: var(--text-main, #f8fafc);
    overflow-x: hidden;
}

/* Top Navigation Sub-Tabs */
.trade-sub-nav {
    display: flex;
    gap: 6px;
    background: rgba(15, 23, 42, 0.85);
    padding: 5px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
}

.trade-tab-btn {
    flex: 1;
    background: transparent;
    border: 1px solid transparent;
    color: #94a3b8;
    padding: 9px 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.4px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    white-space: nowrap;
}

.trade-tab-btn:hover {
    color: #f8fafc;
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
}

.trade-tab-btn.active {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.15);
    border: 1px solid rgba(56, 189, 248, 0.4);
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.15);
}

.trade-tab-content {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    gap: 12px;
    overflow-x: hidden;
}

/* Market Overview Header */
.trade-market-header-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95), rgba(30, 41, 59, 0.9));
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 8px;
    padding: 14px 16px;
    flex-shrink: 0;
}

.trade-header-grid {
    display: grid;
    grid-template-columns: 1.2fr 1.2fr 1fr;
    gap: 16px;
    align-items: center;
}

.trade-header-box {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.th-top-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.th-label {
    font-size: 10px;
    color: #94a3b8;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.th-commodity-tag, .toc-commodity-badge {
    background: rgba(56, 189, 248, 0.18);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.35);
    border-radius: 4px;
    font-size: 9px;
    font-weight: 700;
    padding: 2px 6px;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.trade-header-box.primary .th-price {
    color: #38bdf8;
    font-size: 22px;
    font-weight: 700;
    font-family: var(--font-mono, monospace);
    line-height: 1.1;
}

.th-corridor {
    font-size: 15px;
    font-weight: 700;
    color: #34d399;
    font-family: var(--font-mono, monospace);
    white-space: nowrap;
}

.th-val {
    font-size: 16px;
    font-weight: 700;
    color: #f8fafc;
    font-family: var(--font-mono, monospace);
    white-space: nowrap;
}

.th-sub {
    font-size: 10px;
    color: #64748b;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Filter Bar */
.trade-filter-bar {
    background: rgba(15, 23, 42, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 10px 14px;
    border-radius: 8px;
    flex-shrink: 0;
}

.filter-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 12px;
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.filter-group label {
    font-size: 10px;
    color: #94a3b8;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.filter-group select, .filter-group input {
    background: #0f172a;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #f8fafc;
    padding: 7px 10px;
    border-radius: 6px;
    font-size: 12px;
    width: 100%;
    outline: none;
    transition: border-color 0.15s ease;
}

.filter-group select:focus, .filter-group input:focus {
    border-color: #38bdf8;
}

/* Offers List & Cards */
.trade-offers-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
    min-height: 180px;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 4px;
}

.trade-offer-card {
    background: rgba(22, 27, 34, 0.85);
    border: 1px solid rgba(56, 189, 248, 0.2);
    border-radius: 8px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.trade-offer-card:hover {
    border-color: rgba(56, 189, 248, 0.5);
    background: rgba(30, 41, 59, 0.9);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.toc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.toc-country {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    flex: 1;
}

.toc-flag {
    width: 32px;
    height: 22px;
    border-radius: 3px;
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
}

.toc-country-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.toc-country-line {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.toc-country-name {
    font-size: 14px;
    font-weight: 700;
    color: #f8fafc;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.toc-station {
    font-size: 11px;
    color: #94a3b8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.toc-price-badge {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
    flex-shrink: 0;
}

.toc-price-val {
    font-size: 18px;
    font-weight: 700;
    color: #38bdf8;
    font-family: var(--font-mono, monospace);
}

.toc-dev-badge {
    font-size: 9px;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 600;
}

.toc-dev-badge.green { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.toc-dev-badge.yellow { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }
.toc-dev-badge.orange { background: rgba(239, 68, 68, 0.2); color: #f87171; }

.toc-body-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px 12px;
    background: rgba(15, 23, 42, 0.55);
    padding: 10px 12px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.toc-stat-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 11px;
}

.tsi-label {
    color: #94a3b8;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.tsi-val {
    font-weight: 600;
    color: #f8fafc;
    font-size: 12px;
}

.tsi-val.highlight {
    color: #38bdf8;
    font-weight: 700;
}

.tsi-val.green {
    color: #34d399;
}

.toc-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.toc-rules-hint {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.rule-pill {
    background: rgba(15, 23, 42, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    color: #94a3b8;
    white-space: nowrap;
}

.trade-btn {
    background: #0284c7;
    border: none;
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    padding: 7px 14px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.trade-btn:hover { background: #0369a1; }
.trade-btn.primary { background: #0284c7; }
.trade-btn.primary:hover { background: #0369a1; }
.trade-btn.green { background: #059669; }
.trade-btn.green:hover { background: #047857; }
.trade-btn.danger { background: #dc2626; }
.trade-btn.danger:hover { background: #b91c1c; }
.trade-btn.secondary { background: #475569; }
.trade-btn.secondary:hover { background: #334155; }
.trade-btn.small { padding: 4px 10px; font-size: 10px; }

/* My Sales & History Headers */
.my-sales-header, .my-purchases-header, .trade-history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding-bottom: 4px;
    flex-shrink: 0;
}

.msh-title-group h3, .mph-title-group h3, .thh-title-group h3, .trade-history-header h3 {
    font-size: 14px;
    font-weight: 700;
    color: #f8fafc;
    margin: 0;
}

.msh-sub, .mph-sub, .th-sub {
    font-size: 11px;
    color: #94a3b8;
    margin-top: 2px;
}

.my-sales-sections {
    display: flex;
    flex-direction: column;
    gap: 14px;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 4px;
}

.my-sales-card, .trade-history-card {
    background: rgba(22, 27, 34, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.msc-title {
    font-size: 12px;
    font-weight: 700;
    color: #38bdf8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.trade-table-wrapper {
    width: 100%;
    overflow-x: auto;
    overflow-y: visible;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.trade-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 11px;
    white-space: nowrap;
}

.trade-table th {
    background: rgba(15, 23, 42, 0.9);
    color: #94a3b8;
    padding: 8px 10px;
    text-align: left;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.trade-table td {
    padding: 8px 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: #f8fafc;
    vertical-align: middle;
}

.trade-table tbody tr:hover {
    background: rgba(56, 189, 248, 0.05);
}

.table-cell-ellipsis {
    display: inline-block;
    max-width: 180px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    vertical-align: middle;
}

.table-badge {
    font-size: 9px;
    padding: 1px 5px;
}

.mini-flag {
    width: 16px;
    height: 11px;
    border-radius: 1px;
    vertical-align: middle;
    margin-right: 4px;
}

.status-badge {
    font-size: 9px;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.active, .status-badge.completed { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.status-badge.purchased, .status-badge.partially_collected { background: rgba(56, 189, 248, 0.2); color: #38bdf8; }
.status-badge.defaulted, .status-badge.withdrawn, .status-badge.expired { background: rgba(239, 68, 68, 0.2); color: #f87171; }

/* My Purchases Cards */
.purchases-contract-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 4px;
}

.contract-card {
    background: rgba(22, 27, 34, 0.85);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: 8px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.contract-card:hover {
    border-color: rgba(56, 189, 248, 0.5);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.cc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.cc-seller {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    flex: 1;
}

.cc-flag {
    width: 32px;
    height: 22px;
    border-radius: 3px;
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
}

.cc-seller-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.cc-seller-line {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.cc-country {
    font-size: 14px;
    font-weight: 700;
    color: #f8fafc;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cc-station {
    font-size: 11px;
    color: #94a3b8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cc-deadline-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    white-space: nowrap;
    flex-shrink: 0;
}

.cc-deadline-badge.green { background: rgba(16, 185, 129, 0.2); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.4); }
.cc-deadline-badge.yellow { background: rgba(245, 158, 11, 0.2); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.4); }
.cc-deadline-badge.red { background: rgba(239, 68, 68, 0.2); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.4); }
.cc-deadline-badge.expired { background: rgba(100, 116, 139, 0.2); color: #94a3b8; border: 1px solid rgba(100, 116, 139, 0.4); }

.cc-progress-section {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cc-progress-labels {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: #94a3b8;
}

.cc-progress-labels strong {
    color: #f8fafc;
}

.cc-progress-pct {
    font-weight: 700;
    color: #38bdf8;
    font-family: var(--font-mono, monospace);
}

.cc-progress-bar {
    height: 6px;
    background: rgba(15, 23, 42, 0.8);
    border-radius: 3px;
    overflow: hidden;
    margin: 2px 0;
}

.cc-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #0284c7, #38bdf8);
    border-radius: 3px;
}

.cc-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px 12px;
    background: rgba(15, 23, 42, 0.55);
    padding: 10px 12px;
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.cc-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 11px;
}

.ccs-l {
    color: #94a3b8;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.ccs-v {
    font-weight: 600;
    color: #f8fafc;
    font-size: 12px;
    font-family: var(--font-mono, monospace);
}

.ccs-v.highlight {
    color: #38bdf8;
    font-weight: 700;
}

.ccs-v.danger {
    color: #f87171;
    font-weight: 700;
}

.cc-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.cc-train-info {
    font-size: 11px;
    color: #94a3b8;
}

.cc-train-info strong {
    color: #38bdf8;
}

/* Empty States & Loading */
.trade-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 36px 20px;
    background: rgba(15, 23, 42, 0.4);
    border: 1px dashed rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    gap: 10px;
    flex: 1;
}

.trade-empty-state .empty-icon {
    font-size: 32px;
    line-height: 1;
}

.trade-empty-state h4 {
    font-size: 14px;
    font-weight: 700;
    color: #f8fafc;
    margin: 0;
}

.trade-empty-state p {
    font-size: 12px;
    color: #94a3b8;
    max-width: 360px;
    margin: 0;
}

.trade-empty-small {
    padding: 16px;
    text-align: center;
    font-size: 11px;
    color: #94a3b8;
    background: rgba(15, 23, 42, 0.3);
    border-radius: 6px;
}

.trade-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 40px 20px;
    color: #38bdf8;
    font-size: 13px;
    font-weight: 600;
}

.trade-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(56, 189, 248, 0.2);
    border-top-color: #38bdf8;
    border-radius: 50%;
    animation: tradeSpin 0.8s linear infinite;
}

@keyframes tradeSpin {
    to { transform: rotate(360deg); }
}

/* Station Map Pin Styling */
.trade-station-pin {
    display: flex;
    align-items: center;
    justify-content: center;
}

.tsp-badge {
    background: rgba(15, 23, 42, 0.9);
    border: 2px solid #38bdf8;
    box-shadow: 0 0 8px rgba(56, 189, 248, 0.5);
    color: #f8fafc;
    padding: 3px 6px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    transition: transform 0.15s ease;
}

.tsp-badge:hover {
    transform: scale(1.1);
    background: #0284c7;
}

.trade-pin-leaflet-tooltip {
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid rgba(56, 189, 248, 0.4);
    color: #f8fafc;
    padding: 8px;
    border-radius: 6px;
    font-family: inherit;
}

.tpt-header { font-weight: 700; color: #38bdf8; font-size: 12px; }
.tpt-station { font-size: 11px; }
.tpt-country { font-size: 10px; color: #94a3b8; }
.tpt-divider { border: none; border-top: 1px solid rgba(255, 255, 255, 0.1); margin: 4px 0; }
.tpt-row { display: flex; justify-content: space-between; gap: 8px; font-size: 10px; }
.tpt-hint { font-size: 9px; color: #34d399; margin-top: 4px; }

/* Trade Modals */
.trade-modal-backdrop {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.trade-modal-card {
    background: #0f172a;
    border: 1px solid rgba(56, 189, 248, 0.4);
    border-radius: 8px;
    width: 480px;
    max-width: 95vw;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.tmc-header {
    background: #1e293b;
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.tmc-header h3 { font-size: 14px; font-weight: 700; margin: 0; }
.tmc-body { padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.tmc-footer {
    background: #1e293b;
    padding: 12px 16px;
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.dual-price-control {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 6px 0;
}

.btn-step {
    background: #334155;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    width: 32px;
    height: 32px;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
}

.dual-price-control input[type="number"] {
    flex: 1;
    background: #020617;
    border: 1px solid rgba(56, 189, 248, 0.4);
    color: #38bdf8;
    font-size: 16px;
    font-weight: 700;
    text-align: center;
    padding: 6px;
    border-radius: 4px;
}

.slider-bounds {
    display: flex;
    justify-content: space-between;
    font-size: 9px;
    color: #64748b;
    margin-top: 2px;
}

.trade-preview-card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.tpc-row {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
}

.tpc-row.highlight strong {
    color: #38bdf8;
    font-size: 13px;
}

.tpc-rules-info {
    font-size: 10px;
    color: #94a3b8;
    line-height: 1.3;
    padding-top: 4px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.tpc-rules-info.danger { color: #f87171; }

.buy-offer-summary {
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 10px;
    font-size: 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.train-select-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 240px;
    overflow-y: auto;
}

.train-select-card {
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 8px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.train-select-card:hover {
    background: rgba(30, 41, 59, 0.95);
    border-color: #38bdf8;
}

.tsc-icon { font-size: 20px; }
.tsc-info { flex: 1; }
.tsc-name { font-size: 12px; font-weight: 700; color: #f8fafc; }
.tsc-sub { font-size: 10px; color: #94a3b8; }

/* Responsive Media Queries for Trade Window */
@media (max-width: 1400px) {
    .gameplay-drawer[data-active-tab="handel"],
    .gameplay-drawer:has(.trade-menu-container) {
        width: clamp(680px, 56vw, 860px);
        max-width: calc(100vw - 100px);
    }
    
    .toc-body-grid, .cc-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .gameplay-drawer[data-active-tab="handel"],
    .gameplay-drawer:has(.trade-menu-container) {
        width: calc(100vw - 100px);
        max-width: calc(100vw - 100px);
        height: 85%;
    }
    
    .trade-header-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .filter-row {
        grid-template-columns: 1fr 1fr;
    }
    
    .filter-group-sort {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .gameplay-drawer[data-active-tab="handel"],
    .gameplay-drawer:has(.trade-menu-container) {
        position: fixed;
        top: var(--header-height, 54px);
        left: 0;
        width: 100vw;
        height: calc(100vh - var(--header-height, 54px));
        max-height: calc(100vh - var(--header-height, 54px));
        max-width: 100vw;
        border-radius: 0;
        z-index: 9999 !important;
    }
    
    .trade-sub-nav {
        flex-wrap: wrap;
    }
    
    .trade-tab-btn {
        flex: 1 1 calc(50% - 4px);
        padding: 7px 8px;
    }
    
    .trade-header-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-row {
        grid-template-columns: 1fr;
    }
    
    .filter-group-sort {
        grid-column: span 1;
    }
}

/* Trade Modal Inline Error & Feedback Enhancements */
.trade-modal-inline-error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid #ef4444;
    color: #fca5a5;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 11px;
    line-height: 1.4;
    font-weight: 500;
}

.trade-stock-detail-badge {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 11px;
}

.stock-info-row {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 11px;
    color: #cbd5e1;
}

.stock-info-row.danger {
    color: #fca5a5;
}

.stock-hint {
    display: block;
    margin-top: 6px;
    font-size: 10px;
    color: #94a3b8;
    line-height: 1.3;
}

.stock-warn {
    color: #f59e0b;
    font-size: 11px;
    font-weight: 600;
}

.trade-toast-banner {
    position: fixed;
    top: 70px;
    right: 24px;
    background: #0f172a;
    border: 1px solid #22c55e;
    color: #f0fdf4;
    padding: 12px 18px;
    border-radius: 8px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    z-index: 99999;
    display: flex;
    align-items: center;
    font-size: 12px;
    font-weight: 600;
    animation: fadeInSlide 0.25s ease-out;
}

.trade-toast-banner.error {
    border-color: #ef4444;
    color: #fef2f2;
    background: #1e1b4b;
}

@keyframes fadeInSlide {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Wagon Bulk Purchase & Quantity Selector */
.wagon-buy-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 10px;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.wagon-buy-card:hover {
    border-color: rgba(56, 189, 248, 0.4);
    background: rgba(255, 255, 255, 0.04);
}

.wagon-qty-selector {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    padding: 2px 4px;
    height: 32px;
}

.wagon-qty-btn {
    width: 26px;
    height: 26px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-main);
    border: none;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.15s ease, color 0.15s ease;
    user-select: none;
}

.wagon-qty-btn:hover:not(:disabled) {
    background: #38bdf8;
    color: #000;
}

.wagon-qty-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.wagon-qty-input {
    width: 36px;
    height: 26px;
    background: transparent;
    border: none;
    color: #ffffff;
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 800;
    text-align: center;
    outline: none;
    -moz-appearance: textfield;
}

.wagon-qty-input::-webkit-outer-spin-button,
.wagon-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.wagon-cost-breakdown {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 11px;
}

.wagon-buy-submit-btn {
    padding: 8px 14px;
    background: #f59e0b;
    color: #000000;
    font-weight: 800;
    font-size: 11px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: background 0.15s ease, opacity 0.15s ease, transform 0.05s ease;
    white-space: nowrap;
    text-transform: uppercase;
}

.wagon-buy-submit-btn:hover:not(:disabled) {
    background: #fbbf24;
}

.wagon-buy-submit-btn:active:not(:disabled) {
    transform: scale(0.98);
}

.wagon-buy-submit-btn:disabled {
    background: #334155;
    color: #94a3b8;
    cursor: not-allowed;
    opacity: 0.6;
}

.wagon-card-warning {
    font-size: 10px;
    color: #f87171;
    margin-top: 4px;
    line-height: 1.25;
    font-weight: 600;
}

/* ==============================================================================
   NATIONAL ACCOUNTING & LEDGER MODAL (v0.0.11-alpha.5)
   ============================================================================== */

.accounting-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: auto;
}

.accounting-modal.hidden {
    display: none !important;
}

.accounting-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.75);
    backdrop-filter: blur(4px);
}

.accounting-dialog {
    position: relative;
    width: clamp(850px, 60vw, 1150px);
    height: clamp(600px, 84vh, 900px);
    max-width: calc(100vw - 90px);
    max-height: calc(100vh - 80px);
    background: #0f172a;
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 10px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 30px rgba(56, 189, 248, 0.15);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    color: #f8fafc;
    z-index: 10001;
}

.accounting-body {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

/* Top Header */
.acc-top-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 18px;
    background: linear-gradient(180deg, rgba(30, 41, 59, 0.8) 0%, rgba(15, 23, 42, 0.95) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
}

.acc-title-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.acc-country-flag {
    font-size: 26px;
    line-height: 1;
}

.acc-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.acc-main-title {
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #ffffff;
    margin: 0;
}

.acc-country-badge {
    font-size: 10.5px;
    font-weight: 800;
    padding: 2px 8px;
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.3);
    border-radius: 4px;
    text-transform: uppercase;
}

.acc-subtitle {
    font-size: 11px;
    color: #94a3b8;
    margin-top: 2px;
}

.acc-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.acc-update-time {
    font-size: 11px;
    color: #64748b;
}

.acc-update-time strong {
    color: #cbd5e1;
}

.acc-btn-refresh {
    padding: 5px 10px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #e2e8f0;
    border-radius: 5px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
}

.acc-btn-refresh:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.acc-btn-close {
    background: none;
    border: none;
    color: #94a3b8;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
}

.acc-btn-close:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

/* KPI Summary Cards */
.acc-kpi-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 8px;
    padding: 10px 18px;
    background: rgba(15, 23, 42, 0.5);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    flex-shrink: 0;
}

.acc-kpi-card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 8px 10px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.acc-kpi-card.balance {
    border-color: rgba(56, 189, 248, 0.3);
    background: rgba(56, 189, 248, 0.05);
}

.acc-kpi-label {
    font-size: 9.5px;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: #94a3b8;
    text-transform: uppercase;
}

.acc-kpi-val {
    font-family: var(--font-mono);
    font-size: 14.5px;
    font-weight: 800;
    color: #ffffff;
    white-space: nowrap;
}

.acc-kpi-val.balance { color: #38bdf8; }
.acc-kpi-val.income { color: #4ade80; }
.acc-kpi-val.expense { color: #f87171; }
.acc-kpi-val.count { color: #e2e8f0; font-size: 16px; }

.acc-kpi-sub {
    font-size: 9.5px;
    color: #64748b;
}

/* Filter Toolbar */
.acc-filter-toolbar {
    padding: 8px 18px;
    background: rgba(15, 23, 42, 0.8);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex-shrink: 0;
}

.acc-filter-row-primary,
.acc-filter-row-secondary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex-wrap: wrap;
}

.acc-period-tabs,
.acc-dir-tabs {
    display: flex;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 2px;
    gap: 2px;
}

.acc-tab-btn,
.acc-dir-btn {
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 700;
    background: none;
    border: none;
    color: #94a3b8;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.acc-tab-btn.active,
.acc-dir-btn.active {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

.acc-dir-btn.income.active {
    background: rgba(74, 222, 128, 0.2);
    color: #4ade80;
}

.acc-dir-btn.expense.active {
    background: rgba(248, 113, 113, 0.2);
    color: #f87171;
}

.acc-select,
.acc-select-sm {
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #e2e8f0;
    border-radius: 5px;
    padding: 4px 8px;
    font-size: 11px;
    cursor: pointer;
}

.acc-search-box {
    display: flex;
    align-items: center;
    gap: 4px;
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 5px;
    padding: 2px 8px;
    flex: 1;
    min-width: 180px;
    max-width: 320px;
}

.acc-search-icon { font-size: 11px; color: #64748b; }

.acc-search-input {
    background: none;
    border: none;
    color: #f8fafc;
    font-size: 11px;
    width: 100%;
    outline: none;
}

.acc-search-clear {
    background: none;
    border: none;
    color: #94a3b8;
    cursor: pointer;
    font-size: 10px;
}

.acc-custom-dates,
.acc-amount-filter {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: #94a3b8;
}

.acc-input-date,
.acc-input-amt {
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #e2e8f0;
    border-radius: 4px;
    padding: 3px 6px;
    font-size: 10.5px;
    font-family: var(--font-mono);
}

.acc-input-amt {
    width: 70px;
}

/* Scroll Area */
.acc-content-scroll {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 12px 18px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* State Boxes */
.acc-state-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    text-align: center;
    background: rgba(30, 41, 59, 0.3);
    border: 1px dashed rgba(255, 255, 255, 0.1);
    border-radius: 8px;
}

.acc-state-icon { font-size: 32px; margin-bottom: 8px; }
.acc-state-title { font-size: 14px; font-weight: 700; color: #e2e8f0; }
.acc-state-sub { font-size: 11.5px; color: #94a3b8; margin-top: 4px; }

.acc-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid rgba(56, 189, 248, 0.2);
    border-top-color: #38bdf8;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-bottom: 12px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.acc-btn-retry {
    margin-top: 12px;
    padding: 6px 14px;
    background: #38bdf8;
    color: #0f172a;
    font-weight: 700;
    font-size: 11.5px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

/* Day Cards */
.acc-days-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.acc-day-card {
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    overflow: hidden;
    transition: border-color 0.15s ease;
}

.acc-day-card.open {
    border-color: rgba(56, 189, 248, 0.3);
}

.acc-day-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 14px;
    background: rgba(15, 23, 42, 0.6);
    cursor: pointer;
    user-select: none;
    flex-wrap: wrap;
    gap: 8px;
    border-bottom: 1px solid transparent;
}

.acc-day-card.open .acc-day-header {
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

.acc-day-header:hover {
    background: rgba(15, 23, 42, 0.85);
}

.acc-day-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.acc-day-chevron {
    font-size: 10px;
    color: #38bdf8;
}

.acc-day-date {
    font-size: 13px;
    font-weight: 800;
    color: #ffffff;
}

.acc-day-count-badge {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    background: rgba(255, 255, 255, 0.08);
    color: #94a3b8;
    border-radius: 10px;
}

.acc-day-summary-pills {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 11px;
}

.acc-day-pill {
    display: flex;
    align-items: center;
    gap: 4px;
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: 2px 6px;
    border-radius: 4px;
}

.acc-day-pill.highlight {
    background: rgba(56, 189, 248, 0.1);
    border-color: rgba(56, 189, 248, 0.25);
}

.acc-day-pill .lbl { color: #94a3b8; font-size: 10px; }
.acc-day-pill .val { font-family: var(--font-mono); font-weight: 700; color: #f8fafc; }
.acc-day-pill .val.income { color: #4ade80; }
.acc-day-pill .val.expense { color: #f87171; }
.acc-day-pill .val.balance { color: #38bdf8; }

/* Day Table */
.acc-day-body {
    padding: 0;
}

.acc-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 11.5px;
}

.acc-table th {
    padding: 6px 10px;
    text-align: left;
    font-size: 10px;
    font-weight: 800;
    color: #94a3b8;
    text-transform: uppercase;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.acc-row {
    cursor: pointer;
    transition: background 0.1s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.acc-row:hover {
    background: rgba(255, 255, 255, 0.04);
}

.acc-row.expanded {
    background: rgba(56, 189, 248, 0.06);
}

.acc-table td {
    padding: 6px 10px;
    vertical-align: middle;
}

.acc-cell-time {
    font-family: var(--font-mono);
    color: #94a3b8;
    font-size: 11px;
}

.acc-cat-badge {
    display: inline-block;
    padding: 2px 7px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    white-space: nowrap;
    border: 1px solid transparent;
}

.acc-cat-badge.income {
    background: rgba(74, 222, 128, 0.12);
    color: #4ade80;
    border-color: rgba(74, 222, 128, 0.3);
}

.acc-cat-badge.expense {
    background: rgba(248, 113, 113, 0.12);
    color: #f87171;
    border-color: rgba(248, 113, 113, 0.3);
}

.acc-cat-badge.opening {
    background: rgba(148, 163, 184, 0.12);
    color: #94a3b8;
    border-color: rgba(148, 163, 184, 0.3);
}

.acc-cat-badge.transfer {
    background: rgba(56, 189, 248, 0.12);
    color: #38bdf8;
    border-color: rgba(56, 189, 248, 0.3);
}

.acc-tag-pill {
    display: inline-block;
    font-size: 9px;
    font-weight: 600;
    padding: 1px 5px;
    margin-left: 6px;
    background: rgba(255, 255, 255, 0.08);
    color: #94a3b8;
    border-radius: 3px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.acc-verified-badge {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 6px;
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 4px;
}

.acc-cell-desc {
    color: #e2e8f0;
    max-width: 340px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.acc-cell-income {
    text-align: right;
    font-family: var(--font-mono);
    font-weight: 700;
    color: #4ade80;
    white-space: nowrap;
}

.acc-cell-expense {
    text-align: right;
    font-family: var(--font-mono);
    font-weight: 700;
    color: #f87171;
    white-space: nowrap;
}

.acc-cell-bal {
    text-align: right;
    font-family: var(--font-mono);
    color: #cbd5e1;
    white-space: nowrap;
}

.acc-btn-detail {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #38bdf8;
    font-size: 9px;
    padding: 2px 5px;
    border-radius: 3px;
    cursor: pointer;
}

/* Detail Card Expansion */
.acc-detail-row {
    background: rgba(15, 23, 42, 0.95);
    border-bottom: 1px solid rgba(56, 189, 248, 0.25);
}

.acc-detail-card {
    padding: 12px 14px;
}

.acc-detail-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.acc-detail-col {
    background: rgba(30, 41, 59, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.acc-detail-group-title {
    font-size: 11px;
    font-weight: 800;
    color: #38bdf8;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: 4px;
    margin-bottom: 2px;
}

.acc-detail-item {
    display: flex;
    justify-content: space-between;
    gap: 6px;
    font-size: 11px;
    line-height: 1.35;
}

.acc-detail-item .k { color: #94a3b8; font-size: 10.5px; }
.acc-detail-item .v { color: #f1f5f9; text-align: right; word-break: break-all; }
.acc-detail-item .v.bold { font-weight: 700; color: #ffffff; }
.acc-detail-item .v.highlight.income { color: #4ade80; font-weight: 800; font-family: var(--font-mono); }
.acc-detail-item .v.highlight.expense { color: #f87171; font-weight: 800; font-family: var(--font-mono); }
.acc-detail-item .v.font-mono { font-family: var(--font-mono); }
.acc-detail-item .v.text-xs { font-size: 10px; color: #cbd5e1; }

/* Pagination Bar */
.acc-pagination-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 18px;
    background: rgba(15, 23, 42, 0.95);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    flex-shrink: 0;
}

.acc-pag-info {
    font-size: 11.5px;
    color: #cbd5e1;
}

.acc-pag-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}

.acc-pag-btn {
    padding: 3px 8px;
    font-size: 11px;
    font-weight: 600;
    background: #1e293b;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #e2e8f0;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.acc-pag-btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.acc-pag-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.acc-pag-curr {
    font-family: var(--font-mono);
    font-size: 11.5px;
    font-weight: 800;
    color: #38bdf8;
    padding: 0 6px;
}

.acc-pag-size {
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Responsive Rules */
@media (max-width: 1200px) {
    .acc-kpi-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .acc-detail-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .accounting-dialog {
        width: 100vw;
        height: calc(100vh - 54px);
        max-width: 100vw;
        max-height: calc(100vh - 54px);
        border-radius: 0;
        top: 54px;
        left: 0;
    }
    .acc-kpi-grid {
        grid-template-columns: 1fr 1fr;
    }
    .acc-period-tabs {
        flex-wrap: wrap;
    }
}

/* ==============================================================================
   Notifications / Messages Drawer & Cards (v0.0.11-alpha.5)
   ============================================================================== */

.notif-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.notif-card {
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: all 0.2s ease;
}

.notif-card.priority-WARNUNG {
    border-color: rgba(245, 158, 11, 0.4);
    background: rgba(245, 158, 11, 0.06);
}

.notif-card.priority-FEHLER {
    border-color: rgba(239, 68, 68, 0.5);
    background: rgba(239, 68, 68, 0.08);
}

.notif-card.priority-ERFOLG {
    border-color: rgba(16, 185, 129, 0.4);
    background: rgba(16, 185, 129, 0.06);
}

.notif-card.priority-INFO {
    border-color: rgba(56, 189, 248, 0.35);
    background: rgba(56, 189, 248, 0.05);
}

.notif-card.resolved {
    opacity: 0.65;
    border-color: rgba(148, 163, 184, 0.2);
}

.notif-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.notif-badge-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

.notif-badge {
    font-size: 9.5px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.notif-badge.cat {
    background: rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
}

.notif-badge.priority-WARNUNG {
    background: rgba(245, 158, 11, 0.2);
    color: #f59e0b;
    border: 1px solid rgba(245, 158, 11, 0.4);
}

.notif-badge.priority-FEHLER {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.4);
}

.notif-badge.priority-ERFOLG {
    background: rgba(16, 185, 129, 0.2);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.4);
}

.notif-badge.priority-INFO {
    background: rgba(56, 189, 248, 0.2);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.4);
}

.notif-time {
    font-size: 10.5px;
    color: #94a3b8;
    font-family: var(--font-mono);
}

.notif-title {
    font-size: 13px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.3;
}

.notif-text {
    font-size: 11.5px;
    color: #cbd5e1;
    line-height: 1.45;
}

.notif-details-box {
    background: rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 8px 10px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 10.5px;
}

.notif-detail-row {
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

.notif-detail-row .k { color: #94a3b8; }
.notif-detail-row .v { color: #f1f5f9; font-weight: 600; text-align: right; }

.notif-action-btn {
    margin-top: 4px;
    padding: 8px 12px;
    background: #38bdf8;
    color: #0f172a;
    font-size: 11.5px;
    font-weight: 800;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.notif-action-btn:hover {
    background: #7dd3fc;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(56, 189, 248, 0.35);
}

.notif-action-btn:active {
    transform: translateY(0);
}

/* =========================================================================
   NOTIFICATION UNREAD BADGE & PERSISTENT EVENT BANNER (v0.0.11-alpha.5)
   ========================================================================= */

.gameplay-rail-btn {
    position: relative;
}

.rail-unread-badge {
    position: absolute;
    top: 2px;
    right: 4px;
    background: #ef4444;
    color: #ffffff;
    font-size: 9px;
    font-weight: 800;
    line-height: 1;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 6px rgba(239, 68, 68, 0.6), 0 0 0 1.5px #0f172a;
    pointer-events: none;
    z-index: 10;
}

.rail-unread-badge.hidden {
    display: none !important;
}

/* Persistent Event Banner at top of game area */
.persistent-event-banner {
    position: fixed;
    top: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 999990;
    max-width: 580px;
    min-width: 380px;
    background: rgba(15, 23, 42, 0.96);
    border: 1px solid rgba(245, 158, 11, 0.6);
    border-radius: 8px;
    padding: 10px 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7), 0 0 15px rgba(245, 158, 11, 0.2);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: #f8fafc;
    font-family: 'Inter', -apple-system, sans-serif;
    animation: bannerSlideDown 0.3s ease-out;
}

@keyframes bannerSlideDown {
    from { opacity: 0; transform: translate(-50%, -15px); }
    to { opacity: 1; transform: translate(-50%, 0); }
}

.persistent-event-banner.priority-FEHLER,
.persistent-event-banner.priority-ERROR {
    border-color: rgba(239, 68, 68, 0.7);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7), 0 0 15px rgba(239, 68, 68, 0.25);
}

.persistent-event-banner-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
}

.persistent-event-banner-title-group {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.persistent-event-banner-title-group .icon {
    font-size: 13px;
}

.persistent-event-banner-title-group .label {
    color: #f59e0b;
}

.persistent-event-banner.priority-FEHLER .persistent-event-banner-title-group .label,
.persistent-event-banner.priority-ERROR .persistent-event-banner-title-group .label {
    color: #ef4444;
}

.persistent-event-banner-count-badge {
    background: rgba(245, 158, 11, 0.2);
    color: #fef08a;
    border: 1px solid rgba(245, 158, 11, 0.4);
    font-size: 9.5px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 4px;
}

.persistent-event-banner-close {
    background: none;
    border: none;
    color: #94a3b8;
    font-size: 14px;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
    transition: color 0.15s ease;
}

.persistent-event-banner-close:hover {
    color: #ffffff;
}

.persistent-event-banner-body {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
}

.persistent-event-banner-message {
    font-size: 12px;
    font-weight: 600;
    color: #f1f5f9;
    line-height: 1.35;
    flex: 1;
}

.persistent-event-banner-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.persistent-event-banner-btn {
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 10.5px;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.15s ease;
    border: 1px solid transparent;
}

.persistent-event-banner-btn.open {
    background: #38bdf8;
    color: #0f172a;
}

.persistent-event-banner-btn.open:hover {
    background: #7dd3fc;
}

.persistent-event-banner-btn.ack {
    background: rgba(255, 255, 255, 0.08);
    color: #cbd5e1;
    border-color: rgba(255, 255, 255, 0.15);
}

.persistent-event-banner-btn.ack:hover {
    background: rgba(255, 255, 255, 0.16);
    color: #ffffff;
}

.notif-card.is-read {
    opacity: 0.75;
    border-color: rgba(255, 255, 255, 0.1);
}

.notif-ack-btn {
    margin-top: 4px;
    padding: 6px 10px;
    background: rgba(255, 255, 255, 0.06);
    color: #94a3b8;
    font-size: 10.5px;
    font-weight: 700;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.15s ease;
    align-self: flex-start;
}

.notif-ack-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #f1f5f9;
}

/* === NATIONAL FLAG CHIPS & COMPACT TRAIN CONSIST (v0.0.11-alpha.5) === */
.building-flag-chip,
.station-flag-chip,
.fuel-flag-chip,
.marker-flag-chip {
    transition: transform 0.12s ease, filter 0.12s ease;
    user-select: none;
}

.building-flag-chip:hover,
.station-flag-chip:hover,
.fuel-flag-chip:hover,
.marker-flag-chip:hover {
    transform: translateX(-50%) scale(1.18) !important;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.9));
    z-index: 200 !important;
}

.train-consist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(46px, 1fr));
    gap: 4px;
    align-items: stretch;
    box-sizing: border-box;
}

.train-consist-grid > div {
    transition: all 0.15s ease;
    user-select: none;
}

.train-consist-grid > div:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.4);
}

/* === CLEAN PURE FUEL PUMP SYMBOL MARKER (v0.0.11-alpha.8) === */
.custom-fuel-target-icon {
    background: transparent !important;
    border: none !important;
}

.fuel-station-marker.pure-symbol {
    position: relative;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    line-height: 1;
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    filter: none !important;
    cursor: pointer;
    transition: transform 0.15s ease;
    user-select: none;
}

.fuel-station-marker.pure-symbol:hover {
    transform: scale(1.15);
}