:root {
    --bg: #0c111b;
    --panel: #0f1727;
    --accent: #7ae4c2;
    --accent-2: #7db3ff;
    --danger: #ff6b6b;
    --muted: #8aa0c5;
    --text: #e8eef9;
    --border: #1f2a3c;
    --shadow: 0 14px 50px rgba(0, 0, 0, 0.45);
    --font: 'Space Grotesk', 'Inter', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
body {
    margin: 0;
    background: radial-gradient(circle at 15% 20%, rgba(122,228,194,0.05), transparent 30%),
                radial-gradient(circle at 80% 0%, rgba(125,179,255,0.08), transparent 35%),
                var(--bg);
    color: var(--text);
    font-family: var(--font);
    min-height: 100vh;
}

.app-shell {
    height: 100vh;
    width: 100vw;
    overflow: hidden;
    position: relative;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: rgba(15, 23, 39, 0.92);
    border: 1px solid var(--border);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
    position: absolute;
    top: 12px;
    left: 12px;
    right: 12px;
    z-index: 20;
}
.brand {
    font-weight: 700;
    letter-spacing: 0.4px;
    font-size: 1rem;
}
.status { display: flex; align-items: center; gap: 6px; }
.badge {
    background: linear-gradient(120deg, var(--accent), var(--accent-2));
    color: #0b1020;
    padding: 6px 8px;
    border-radius: 8px;
    font-weight: 700;
    box-shadow: 0 6px 18px rgba(122, 228, 194, 0.25);
    font-size: 0.9rem;
}
.ws-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #10192b;
    border: 1px solid var(--border);
    padding: 6px 8px;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--muted);
    font-weight: 600;
}
.ws-status .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--danger);
    box-shadow: 0 0 12px rgba(255,107,107,0.6);
}

.layout {
    height: 100vh;
}

.map-panel {
    height: 100%;
    width: 100%;
    position: relative;
}

.panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}
.panel-header h2, .panel-header h3 {
    margin: 0;
    font-weight: 700;
}
.subtitle {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 0.9rem;
}

#map {
    width: 100%;
    height: 100vh;
    position: absolute;
    top: 0; left: 0;
    z-index: 1;
}

.legend {
    position: absolute;
    bottom: 12px;
    left: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    z-index: 12;
}
.chip {
    padding: 4px 8px;
    border-radius: 18px;
    border: 1px solid var(--border);
    color: var(--muted);
    font-size: 0.78rem;
}
.chip.primary { border-color: var(--accent); color: var(--accent); }
.chip.danger { border-color: var(--danger); color: var(--danger); }

.side-overlay {
    position: absolute;
    right: 12px;
    top: 74px;
    width: 280px;
    max-height: calc(100vh - 94px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-bottom: 6px;
    z-index: 15;
}

.panel {
    background: rgba(15, 23, 39, 0.92);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

.filters .filter-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 6px 0;
}
label { font-weight: 600; }
select, input[type="range"], button {
    font-family: var(--font);
}
select {
    width: 100%;
    padding: 8px;
    border-radius: 8px;
    font-size: 0.9rem;
    border: 1px solid var(--border);
    background: #0f1727;
    color: var(--text);
}
select[data-offer-select] {
    min-width: 150px;
}
#lang-select {
    width: 70px;
    padding: 6px;
    border-radius: 8px;
    background: #10192b;
}
input[type="range"] { flex: 1; }

button {
    border: none;
    cursor: pointer;
    font-weight: 700;
    border-radius: 10px;
    padding: 8px 10px;
    font-size: 0.9rem;
    transition: transform 0.08s ease, box-shadow 0.12s ease;
}
button.primary {
    background: linear-gradient(120deg, var(--accent), var(--accent-2));
    color: #0b1020;
    box-shadow: 0 8px 24px rgba(122, 228, 194, 0.30);
}
button.ghost {
    background: transparent;
    color: var(--muted);
    border: 1px solid var(--border);
}
button:hover { transform: translateY(-1px); }

.list { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.card {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 8px 10px;
    background: #0f1524;
}
.card h4 { margin: 0 0 4px; }
.meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--muted);
    font-size: 0.9rem;
}

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

#event-log {
    max-height: 140px;
    overflow-y: auto;
    font-family: 'SFMono-Regular', 'JetBrains Mono', monospace;
    background: #0f1524;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 8px;
    line-height: 1.35;
}

.pill { padding: 4px 8px; border-radius: 20px; font-weight: 700; }
.pill.pay { background: rgba(122,228,194,0.18); color: var(--accent); }
.pill.cap { background: rgba(125,179,255,0.16); color: var(--accent-2); }
.pill.mat { background: rgba(255,255,255,0.05); color: #dfe7ff; }
.pill.status-live { background: rgba(122,228,194,0.16); color: var(--accent); }
.pill.status-idle { background: rgba(255,255,255,0.08); color: var(--muted); }

.empty { color: var(--muted); font-style: italic; }

@media (max-width: 1080px) {
    .layout { grid-template-columns: 1fr; }
    #map { height: 380px; }
}

.panel.compact h3 { font-size: 0.95rem; }
.panel.compact { padding: 10px 12px; }

.tab-bar { display:flex; gap:4px; margin-bottom:6px; }
.tab { flex:1; padding:6px; border:1px solid var(--border); background:#0f1524; color:var(--muted); border-radius:8px; font-weight:700; cursor:pointer; font-size:0.9rem; }
.tab.active { color:#0b1020; background: linear-gradient(120deg, var(--accent), var(--accent-2)); border-color: transparent; box-shadow: 0 5px 12px rgba(122,228,194,0.2); }
.tab-body { min-height: 200px; }
.tab-panel.hidden { display:none; }
.tab-panel { max-height: 320px; overflow-y: auto; }

.leaflet-tooltip { background:#0f1524; border:1px solid var(--border); color:var(--text); font-size:0.85rem; padding:4px 6px; border-radius:6px; }
.leaflet-tooltip.permanent { opacity: 0.9; }

.leaflet-tooltip.truck-tip {
    background: rgba(9, 15, 27, 0.95);
    border: 1px solid #2d4264;
    padding: 6px 8px;
}

.truck-tip-wrap {
    min-width: 130px;
}

.truck-tip-title {
    font-size: 0.76rem;
    font-weight: 700;
    color: #dce8ff;
    margin-bottom: 4px;
}

.truck-auto {
    display: inline-block;
    margin-left: 6px;
    padding: 1px 5px;
    border-radius: 999px;
    font-size: 0.62rem;
    letter-spacing: 0.3px;
    border: 1px solid transparent;
}

.truck-auto.on {
    color: #7ae4c2;
    border-color: rgba(122, 228, 194, 0.5);
    background: rgba(122, 228, 194, 0.12);
}

.truck-auto.off {
    color: #ffb86c;
    border-color: rgba(255, 184, 108, 0.5);
    background: rgba(255, 184, 108, 0.12);
}

.truck-tip-bar {
    width: 100%;
    height: 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid #2d4264;
    overflow: hidden;
}

.truck-tip-fill {
    height: 100%;
    background: linear-gradient(90deg, #7ae4c2, #7db3ff);
}

.truck-tip-text {
    margin-top: 4px;
    font-size: 0.72rem;
    color: #93abd2;
}

.legend .chip { letter-spacing: 0.2px; }

.list.offers, .list.trucks { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.list.fleet { display: flex; flex-direction: column; gap: 8px; }
.card { position: relative; }
.card .actions { display:flex; gap:8px; align-items:center; flex-wrap:wrap; justify-content:flex-start; }
.card h4 { font-size: 1rem; }

.fuel-wrap {
    margin-top: 8px;
    display: grid;
    gap: 4px;
}

.fuel-bar {
    width: 100%;
    height: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid #2a3d5a;
    overflow: hidden;
}

.fuel-fill {
    height: 100%;
    background: linear-gradient(90deg, #7ae4c2, #7db3ff);
    transition: width 0.25s ease;
}

.fuel-text {
    font-size: 0.8rem;
    color: var(--muted);
}

.hidden { display: none !important; }

.ui-layer {
    position: absolute;
    left: 50%;
    bottom: 72px;
    transform: translateX(-50%);
    width: min(900px, calc(100vw - 24px));
    z-index: 22;
    pointer-events: none;
}

.panel-window {
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: min(900px, calc(100vw - 24px));
    backdrop-filter: blur(6px);
    border: 1px solid #26344f;
    pointer-events: auto;
}

.window-header {
    align-items: center;
}

.window-close {
    padding: 4px 8px;
    font-size: 0.8rem;
}

.window-body {
    max-height: min(58vh, 520px);
    overflow-y: auto;
    padding-right: 2px;
}

.ui-dock {
    position: absolute;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 25;
    background: rgba(11, 19, 31, 0.88);
    border: 1px solid #253753;
    border-radius: 12px;
    padding: 6px;
    backdrop-filter: blur(8px);
}

.dock-btn {
    border: 1px solid #2a3f5f;
    background: #101a2c;
    color: #9ab2d8;
    border-radius: 8px;
    padding: 6px 10px;
    font-size: 0.86rem;
}

.dock-btn.active {
    color: #0b1020;
    background: linear-gradient(120deg, var(--accent), var(--accent-2));
    border-color: transparent;
}

.tabs {
    backdrop-filter: blur(6px);
    border: 1px solid #26344f;
}

.tab-panel {
    padding-right: 2px;
}

.list.offers .card,
.list.trucks .card {
    background: linear-gradient(180deg, rgba(16, 24, 39, 0.96), rgba(10, 16, 28, 0.96));
    border-color: #24324a;
}

.list.fleet .card {
    background: linear-gradient(180deg, rgba(14, 23, 36, 0.95), rgba(9, 15, 27, 0.95));
    border-color: #203048;
}

.list.offers .card::before,
.list.trucks .card::before,
.list.fleet .card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(122, 228, 194, 0.65), transparent);
    opacity: 0.5;
}

@media (max-width: 860px) {
    .ui-layer {
        width: calc(100vw - 24px);
    }
    .panel-window {
        width: calc(100vw - 24px);
    }
    .list.offers, .list.trucks {
        grid-template-columns: 1fr;
    }
    .ui-dock {
        width: calc(100vw - 24px);
        justify-content: space-between;
    }
}