/* ============================================
   IPS Lab — Proto Common Styles
   Shared components for all prototype pages
   ============================================ */

/* ===== Simulation Layout ===== */
.sim-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.sim-canvas-wrap {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.sim-canvas-wrap canvas {
    display: block;
    width: 100%;
    height: auto;
}

.sim-panel {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

/* ===== Panel Box ===== */
.panel-box {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 14px 16px;
}

.panel-label {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 8px;
}

.panel-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* ===== Control Bar ===== */
.ctrl-bar {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.btn-accent {
    padding: 8px 20px;
    border-radius: 20px;
    background: linear-gradient(135deg, #06b6d4, #3b82f6);
    color: #fff;
    font-weight: 700;
    font-size: 0.85rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-accent:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(6, 182, 212, 0.3);
}

/* ===== Sensor Data ===== */
.sensor-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.78rem;
    padding: 4px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.sensor-label {
    color: var(--text-muted);
}

.sensor-val {
    color: var(--accent-cyan);
    font-weight: 600;
    font-family: monospace;
}

/* ===== Panorama Strip ===== */
.pano-strip {
    height: 80px;
    border-radius: 10px;
    overflow: hidden;
    position: relative;
}

.pano-inner {
    display: flex;
    width: 100%;
    height: 100%;
}

.pano-seg {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== Phase Tabs ===== */
.phase-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

.phase-tab {
    padding: 10px 24px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    transition: all 0.2s;
}

.phase-tab:hover {
    border-color: var(--accent-cyan);
    color: var(--text-primary);
}

.phase-tab.active {
    background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(59, 130, 246, 0.15));
    border-color: var(--accent-cyan);
    color: #fff;
}

.phase-panel {
    animation: fadeUp 0.3s ease;
}

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

/* ===== Match Bar ===== */
.match-bar {
    height: 6px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.06);
    overflow: hidden;
    margin-top: 6px;
}

.match-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.4s;
}

/* ===== Log Area ===== */
.log-area {
    font-size: 0.78rem;
    color: var(--text-secondary);
    max-height: 200px;
    overflow-y: auto;
    line-height: 1.8;
}

/* ===== Device Selection ===== */
.device-buttons {
    display: flex;
    gap: 10px;
    margin-bottom: var(--space-md);
}

.device-btn {
    flex: 1;
    padding: 12px 10px;
    border-radius: 12px;
    border: 2px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.02);
    color: var(--text-secondary);
    cursor: pointer;
    text-align: center;
    transition: all 0.25s;
}

.device-btn:hover {
    border-color: rgba(6, 182, 212, 0.4);
    background: rgba(6, 182, 212, 0.05);
}

.device-btn.active {
    border-color: var(--accent-cyan);
    background: rgba(6, 182, 212, 0.1);
    color: #fff;
    box-shadow: 0 0 20px rgba(6, 182, 212, 0.15);
}

.device-btn .device-emoji {
    font-size: 1.5rem;
    display: block;
    margin-bottom: 4px;
}

.device-btn .device-name {
    font-size: 0.78rem;
    font-weight: 700;
}

/* ===== Sensor Chips ===== */
.sensor-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.sensor-chip {
    font-size: 0.68rem;
    padding: 3px 8px;
    border-radius: 12px;
    font-weight: 600;
}

.sensor-chip.on {
    background: rgba(16, 185, 129, 0.12);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.25);
}

.sensor-chip.off {
    background: rgba(255, 255, 255, 0.03);
    color: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.06);
    text-decoration: line-through;
}

/* ===== Progress Bar ===== */
.scout-progress {
    margin-top: 8px;
}

.progress-track {
    height: 4px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #06b6d4, #3b82f6);
    border-radius: 2px;
    transition: width 0.3s;
    width: 0;
}

/* ===== Voice Toggle ===== */
.voice-toggle-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
}

.voice-toggle-wrap input[type="checkbox"] {
    accent-color: var(--accent-cyan);
    width: 16px;
    height: 16px;
}

/* ===== Destination Selector ===== */
.dest-select {
    width: 100%;
    padding: 8px 12px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.85rem;
    cursor: pointer;
}

.dest-select option {
    background: #1a1a2e;
    color: #fff;
}

/* ===== VPR Canvas ===== */
.vpr-canvas-wrap {
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.vpr-canvas-wrap canvas {
    display: block;
    width: 100%;
    height: auto;
}

/* ===== Data Table ===== */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.78rem;
}

.data-table th,
.data-table td {
    padding: 8px 10px;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.data-table th {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.data-table td {
    color: var(--text-secondary);
}

.data-summary {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 12px;
    padding: 8px 12px;
    background: rgba(6, 182, 212, 0.04);
    border-radius: 8px;
    border: 1px solid rgba(6, 182, 212, 0.1);
}

/* ===== Phase Flow (AI Guide) ===== */
.phase-flow {
    display: flex;
    gap: 4px;
    align-items: center;
    margin-bottom: 12px;
}

.phase-step {
    flex: 1;
    text-align: center;
    padding: 6px 4px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
    background: rgba(59, 130, 246, 0.08);
    color: var(--text-muted);
    transition: all 0.3s;
}

.phase-step.active {
    background: rgba(139, 92, 246, 0.2);
    color: var(--accent-purple);
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.15);
}

.phase-step.done {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-green);
}

.phase-arrow {
    color: var(--text-muted);
    font-size: 0.7rem;
    flex-shrink: 0;
}

/* ===== Voice Bubble (AI Guide) ===== */
.voice-bubble {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(10, 14, 26, 0.92);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 12px;
    padding: 10px 18px;
    font-size: 0.9rem;
    color: var(--accent-cyan);
    backdrop-filter: blur(10px);
    pointer-events: none;
    white-space: nowrap;
    transition: opacity 0.3s;
    z-index: 10;
}

.voice-bubble .speaker-icon {
    margin-right: 6px;
}

/* ===== Destination Buttons (AI Guide) ===== */
.dest-selector {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.dest-btn {
    padding: 8px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.dest-btn:hover {
    border-color: var(--accent-purple);
    color: var(--text-primary);
}

.dest-btn.selected {
    background: rgba(139, 92, 246, 0.15);
    border-color: var(--accent-purple);
    color: var(--accent-purple);
}

/* ===== Responsive ===== */
@media (max-width: 800px) {
    .sim-layout {
        grid-template-columns: 1fr;
    }

    .device-buttons {
        flex-direction: column;
    }
}