/* ==========================================================================
   SIMULATION LAB STYLES - INTERACTIVE MECHANICAL EXPERIMENTS
   Theme: Netflix Red & Dark Brown
   ========================================================================== */

.sim-container {
    background: var(--bg-card);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin: 2rem 0;
    overflow: hidden;
    transition: var(--transition-normal);
}

.sim-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: linear-gradient(to right, rgba(229, 9, 20, 0.12), rgba(30, 15, 12, 0.4));
    border-bottom: 1px solid var(--border-subtle);
    flex-wrap: wrap;
    gap: 1rem;
}

.sim-title {
    font-size: 1.25rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
}

.sim-badge {
    background: var(--primary-600);
    color: #ffffff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.25rem 0.65rem;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 2px 8px var(--primary-glow);
}

.sim-body {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 1.5rem;
}

@media (min-width: 900px) {
    .sim-body {
        grid-template-columns: 1.5fr 1fr;
    }
}

.sim-canvas-wrapper {
    position: relative;
    background: #0f0a09;
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-md);
    overflow: hidden;
    min-height: 340px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.7);
}

.sim-canvas {
    width: 100%;
    height: 340px;
    display: block;
    cursor: crosshair;
}

.sim-canvas-overlay {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(20, 14, 12, 0.9);
    backdrop-filter: blur(8px);
    color: #ff5c60;
    font-family: var(--font-mono, monospace);
    font-size: 0.75rem;
    padding: 0.4rem 0.8rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(229, 9, 20, 0.35);
    pointer-events: none;
}

/* Telemetry & Controls */
.sim-controls-panel {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.sim-control-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.sim-control-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.sim-control-val {
    font-family: var(--font-mono, monospace);
    color: var(--primary-600);
    font-weight: 700;
}

.sim-range {
    width: 100%;
    height: 6px;
    background: var(--bg-subtle);
    border-radius: var(--radius-full);
    outline: none;
    accent-color: var(--primary-600);
    cursor: pointer;
    border: 1px solid var(--border-medium);
}

.sim-btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.sim-btn {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-medium);
    background: var(--bg-surface);
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.sim-btn:hover {
    color: var(--primary-600);
    border-color: var(--primary-600);
    background: var(--bg-subtle);
}

.sim-btn.active {
    background: var(--primary-600);
    color: #ffffff;
    border-color: transparent;
    box-shadow: 0 2px 10px var(--primary-glow);
}

/* Telemetry Readouts */
.sim-telemetry-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    background: var(--bg-surface);
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
}

.sim-metric {
    display: flex;
    flex-direction: column;
}

.sim-metric-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.sim-metric-value {
    font-size: 1.15rem;
    font-family: var(--font-mono, monospace);
    font-weight: 700;
    color: var(--text-primary);
}

.sim-metric-value.highlight {
    color: var(--primary-600);
}

.sim-metric-value.accent {
    color: #f59e0b;
}

.sim-footer-notes {
    padding: 1rem 1.5rem;
    background: var(--bg-surface);
    border-top: 1px solid var(--border-subtle);
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.sim-footer-notes strong {
    color: var(--text-primary);
}