/* Kosmos 2609-2614 Simulation — Dark military theme */

:root {
    --bg-primary: #0a0e17;
    --bg-secondary: #111827;
    --bg-panel: #1a2332;
    --bg-card: #1e293b;
    --border: #2d3a4f;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent-blue: #3b82f6;
    --accent-cyan: #06b6d4;
    --accent-green: #10b981;
    --accent-red: #ef4444;
    --accent-amber: #f59e0b;
    --accent-purple: #8b5cf6;
    --plane1-color: #3b82f6;
    --plane2-color: #f59e0b;
    --volga-color: #ef4444;
    --debris-color: #64748b;
}

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

body {
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 13px;
    overflow-x: hidden;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
}
.header h1 {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--accent-cyan);
}
.subtitle {
    font-size: 11px;
    color: var(--text-muted);
    margin-left: 12px;
}
.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
}
.dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    display: inline-block;
}
.dot.idle { background: var(--text-muted); }
.dot.running { background: var(--accent-green); animation: pulse 1.5s infinite; }
.dot.paused { background: var(--accent-amber); }
.dot.complete { background: var(--accent-blue); }
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* Main Layout */
.main-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 2px;
    height: calc(100vh - 240px);
    min-height: 500px;
}
.bottom-layout {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2px;
    height: 220px;
}

/* Panels */
.panel {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.panel-header {
    padding: 8px 12px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.panel-header h2 {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--text-secondary);
}
.panel-controls button {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 2px 8px;
    font-size: 10px;
    cursor: pointer;
    border-radius: 3px;
}

/* 3D View */
.three-container {
    flex: 1;
    position: relative;
    overflow: hidden;
}
.orbit-legend {
    position: absolute;
    bottom: 8px;
    left: 8px;
    display: flex;
    gap: 12px;
    padding: 6px 10px;
    background: rgba(10, 14, 23, 0.85);
    border-radius: 4px;
    border: 1px solid var(--border);
    font-size: 10px;
}
.legend-item {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--text-secondary);
}
.legend-item .dot {
    width: 6px; height: 6px;
}
.legend-item .dot.plane1 { background: var(--plane1-color); }
.legend-item .dot.plane2 { background: var(--plane2-color); }
.legend-item .dot.volga { background: var(--volga-color); }
.legend-item .dot.debris { background: var(--debris-color); }

/* Telemetry */
.telemetry-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1px;
    padding: 2px;
}
.tele-item {
    padding: 8px 10px;
    background: var(--bg-card);
}
.tele-item label {
    display: block;
    font-size: 9px;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-bottom: 2px;
}
.tele-item span {
    font-size: 16px;
    font-weight: 700;
    color: var(--accent-cyan);
}
.phase-badge {
    font-size: 11px !important;
    padding: 2px 6px;
    background: var(--accent-blue);
    color: white !important;
    border-radius: 3px;
}

/* Controls */
.sim-controls, .events-panel {
    padding: 10px 12px;
}
.sim-controls h3, .events-panel h3 {
    font-size: 10px;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 8px;
}
.btn-group {
    display: flex;
    gap: 4px;
    margin-bottom: 8px;
}
.btn-group button {
    flex: 1;
    padding: 6px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    border-radius: 3px;
    letter-spacing: 1px;
}
.btn-group button:hover { background: var(--bg-secondary); }
.btn-group button:active { background: var(--accent-blue); color: white; }

.speed-control {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}
.speed-control label { font-size: 10px; color: var(--text-muted); }
.speed-control input[type="range"] {
    flex: 1;
    -webkit-appearance: none;
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    outline: none;
}
.speed-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px; height: 14px;
    background: var(--accent-cyan);
    border-radius: 50%;
    cursor: pointer;
}
#speed-label { font-size: 12px; font-weight: 600; color: var(--accent-cyan); min-width: 40px; }

.speed-presets {
    display: flex;
    gap: 4px;
}
.speed-presets button {
    flex: 1;
    padding: 3px;
    font-size: 9px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-family: inherit;
    cursor: pointer;
    border-radius: 2px;
}
.speed-presets button:hover { background: var(--accent-blue); color: white; }

/* Events Log */
.events-log {
    max-height: 180px;
    overflow-y: auto;
    font-size: 10px;
}
.event-entry {
    padding: 3px 0;
    border-bottom: 1px solid rgba(45, 58, 79, 0.3);
    display: flex;
    gap: 8px;
}
.event-time {
    color: var(--accent-cyan);
    min-width: 65px;
}
.event-name {
    color: var(--text-secondary);
}
.event-entry.active .event-name {
    color: var(--accent-green);
    font-weight: 600;
}
.event-entry.future .event-name {
    color: var(--text-muted);
}

/* Plot containers */
.plot-container {
    flex: 1;
    padding: 4px;
}
.table-container {
    flex: 1;
    overflow-y: auto;
    padding: 4px;
    font-size: 10px;
}

/* Objects table */
.obj-row {
    display: grid;
    grid-template-columns: 120px 50px 50px 55px 55px;
    gap: 2px;
    padding: 3px 4px;
    border-bottom: 1px solid rgba(45, 58, 79, 0.3);
}
.obj-row.header {
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 1px;
    font-size: 9px;
    position: sticky;
    top: 0;
    background: var(--bg-panel);
}
.obj-row.satellite .obj-name { color: var(--accent-green); }
.obj-row.stage .obj-name { color: var(--volga-color); }
.obj-row.debris .obj-name { color: var(--text-muted); }

/* Responsive */
@media (max-width: 1200px) {
    .main-layout { grid-template-columns: 1fr; height: auto; }
    .bottom-layout { grid-template-columns: 1fr 1fr; height: auto; }
}