web/style.css

/* style.css - UI-UX Pro Max OLED High-Contrast Robotics Cockpit (Mentor Enhanced) */

:root {
    --bg-base: #020617;        /* OLED Deep Black */
    --bg-surface: #0b1120;     /* Slate-950 Surface */
    --bg-card: #0f172a;        /* Slate-900 Card */
    --bg-elevated: #1e293b;    /* Slate-800 Subpanel */
    
    --border-subtle: rgba(51, 65, 85, 0.7);
    --border-cyan: rgba(56, 189, 248, 0.35);
    --border-focus: #38bdf8;
    
    --cyan: #38bdf8;
    --cyan-glow: rgba(56, 189, 248, 0.25);
    --emerald: #22c55e;
    --emerald-glow: rgba(34, 197, 94, 0.25);
    --amber: #f59e0b;
    --amber-glow: rgba(245, 158, 11, 0.25);
    --purple: #a855f7;
    --purple-glow: rgba(168, 85, 247, 0.25);
    --rose: #f43f5e;
    --rose-glow: rgba(244, 63, 94, 0.25);
    
    --text-high: #f8fafc;
    --text-mid: #94a3b8;
    --text-dim: #64748b;
    
    --font-ui: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Fira Code', monospace;
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
}

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

html, body {
    height: 100vh;
    overflow: hidden;
    background-color: var(--bg-base);
    color: var(--text-high);
    font-family: var(--font-ui);
    line-height: 1.35;
    -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 5px;
    height: 5px;
}
::-webkit-scrollbar-track {
    background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
    background: var(--bg-elevated);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--cyan);
}

/* Main Cockpit Container (Zero-Scroll Strict 100vh Box) */
.cockpit-container {
    height: 100vh;
    max-width: 1720px;
    margin: 0 auto;
    padding: 8px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* 1. Header (Fixed Height: ~44px) */
.cockpit-header {
    flex: 0 0 44px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 14px;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
}

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

.brand-icon {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, rgba(56, 189, 248, 0.2), rgba(168, 85, 247, 0.2));
    border: 1px solid var(--border-cyan);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cyan);
}

.brand-title {
    font-size: 13.5px;
    font-weight: 800;
    letter-spacing: 0.5px;
    background: linear-gradient(135deg, #38bdf8, #818cf8, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
}

.brand-subtitle {
    font-size: 9.5px;
    color: var(--text-dim);
    display: block;
}

/* Mode Switcher Pills in Header */
.mode-switcher-group {
    display: flex;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 2px;
    gap: 2px;
}

.mode-pill-btn {
    background: transparent;
    border: none;
    color: var(--text-mid);
    padding: 4px 10px;
    border-radius: 16px;
    font-size: 10.5px;
    font-weight: 700;
    font-family: var(--font-ui);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.18s ease;
}

.mode-pill-btn.active {
    background: linear-gradient(135deg, #0284c7, var(--cyan));
    color: #020617;
    box-shadow: 0 0 10px var(--cyan-glow);
}

.header-telemetry {
    display: flex;
    align-items: center;
    gap: 8px;
}

.badge-pill {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 4px 10px;
    border-radius: 16px;
    font-size: 10px;
    display: flex;
    align-items: center;
    gap: 5px;
    font-family: var(--font-mono);
}

.status-indicator {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    position: relative;
}

.status-indicator.connected {
    background-color: var(--emerald);
    box-shadow: 0 0 8px var(--emerald);
}

.status-indicator.connected::after {
    content: '';
    position: absolute;
    top: -2px; left: -2px; right: -2px; bottom: -2px;
    border-radius: 50%;
    border: 1px solid var(--emerald);
    animation: pulseRing 1.5s cubic-bezier(0.215, 0.61, 0.355, 1) infinite;
}

@keyframes pulseRing {
    0% { transform: scale(0.9); opacity: 0.9; }
    80%, 100% { transform: scale(2.2); opacity: 0; }
}

.status-indicator.disconnected {
    background-color: var(--rose);
    box-shadow: 0 0 8px var(--rose);
}

.status-label {
    font-weight: 700;
    letter-spacing: 0.5px;
}

.pill-dim {
    color: var(--text-dim);
    font-weight: 600;
}

.pill-bright {
    font-weight: 700;
}

/* 2. Main 2-Column Grid (Zero-Scroll Flex Body) */
.cockpit-main-layout {
    flex: 1 1 auto;
    min-height: 0;
    display: grid;
    grid-template-columns: 460px 1fr;
    gap: 8px;
}

.layout-column {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-height: 0;
}

.left-col {
    width: 460px;
}

.right-col {
    flex: 1 1 auto;
    min-width: 0;
}

/* Card Base Styles */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
    display: flex;
    flex-direction: column;
}

.card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 6px;
    margin-bottom: 6px;
    border-bottom: 1px solid var(--border-subtle);
    flex-shrink: 0;
}

.head-title {
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-high);
}

.head-meta {
    display: flex;
    gap: 4px;
}

.meta-tag {
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 9.5px;
    font-weight: 700;
    font-family: var(--font-mono);
}

.range-badge {
    font-size: 9px;
    font-family: var(--font-mono);
    color: var(--text-dim);
    background: var(--bg-elevated);
    padding: 1px 6px;
    border-radius: 3px;
    border: 1px solid var(--border-subtle);
}

/* Left Column - 1. Viewport Card */
.viewport-card {
    flex: 0 0 auto;
}

.viewport-box {
    width: 100%;
    height: 265px;
    background: #000;
    border-radius: var(--radius-sm);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border-cyan);
    box-shadow: inset 0 0 15px rgba(56, 189, 248, 0.08);
}

#simCanvas {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.viewport-blanket {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(2, 6, 23, 0.9);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
    transition: opacity 0.25s ease;
}

.viewport-blanket.hidden {
    opacity: 0;
    pointer-events: none;
}

.cyber-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid rgba(56, 189, 248, 0.2);
    border-top-color: var(--cyan);
    border-radius: 50%;
    animation: cyberSpin 0.9s infinite linear;
}

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

.placeholder-text {
    text-align: center;
    font-size: 11px;
    color: var(--text-mid);
}

.placeholder-text span {
    display: block;
    font-weight: 700;
    letter-spacing: 0.8px;
    color: var(--cyan);
    font-family: var(--font-mono);
}

.placeholder-text small {
    font-size: 9.5px;
    color: var(--text-dim);
    margin-top: 2px;
    display: block;
}

kbd {
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    color: var(--text-high);
    padding: 1px 4px;
    border-radius: 3px;
    font-size: 8.5px;
    font-family: var(--font-mono);
}

/* KPI Readout Strip */
.kpi-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 4px;
    margin-top: 6px;
}

.kpi-cell {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 4px 6px;
    display: flex;
    flex-direction: column;
}

.kpi-label {
    font-size: 8px;
    color: var(--text-dim);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.4px;
}

.kpi-value {
    font-size: 12px;
    font-weight: 700;
    font-family: var(--font-mono);
    margin-top: 1px;
}

/* Left Column - 2. Telemetry Card */
.telemetry-card {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
    justify-content: space-between;
}

.subpanel {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 5px 7px;
}

.subpanel-title {
    font-size: 9px;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 3px;
    display: block;
}

/* 7-DOF Bipolar Action Torque Matrix */
.bipolar-torque-matrix {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
}

.torque-card {
    background: var(--bg-elevated);
    border-radius: 4px;
    padding: 3px 4px;
    border: 1px solid var(--border-subtle);
    text-align: center;
}

.torque-header {
    display: flex;
    justify-content: space-between;
    font-size: 8px;
    font-family: var(--font-mono);
    color: var(--text-dim);
}

.torque-reading {
    font-weight: 700;
    font-size: 8.5px;
}

.bipolar-rail {
    height: 4px;
    background: #020617;
    border-radius: 2px;
    margin-top: 3px;
    position: relative;
    overflow: hidden;
    display: flex;
}

.bipolar-rail::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 1px;
    background: #475569;
    z-index: 2;
}

.bipolar-half-left, .bipolar-half-right {
    flex: 1;
    height: 100%;
    position: relative;
}

.bipolar-bar-left {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    background: linear-gradient(270deg, #e11d48, var(--rose));
    width: 0%;
    transition: width 0.05s ease;
}

.bipolar-bar-right {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: linear-gradient(90deg, #0284c7, var(--cyan));
    width: 0%;
    transition: width 0.05s ease;
}

/* 3D Vector Coordinates Grid */
.coordinates-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
}

.coord-box {
    background: var(--bg-elevated);
    border-radius: 4px;
    padding: 3px 5px;
    border: 1px solid var(--border-subtle);
}

.coord-tag {
    font-size: 8px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 2px;
}

.coord-vector {
    display: flex;
    gap: 2px;
}

.axis-chip {
    flex: 1;
    background: var(--bg-base);
    border: 1px solid var(--border-subtle);
    border-radius: 3px;
    padding: 1px 2px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: 8px;
}

.axis-chip small {
    font-size: 7px;
    font-weight: 800;
    opacity: 0.8;
}

.axis-chip.axis-x small { color: #f87171; }
.axis-chip.axis-y small { color: #4ade80; }
.axis-chip.axis-z small { color: #60a5fa; }

.axis-chip b {
    color: var(--text-high);
    font-weight: 600;
}

/* Precision Gauge */
.dist-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dist-num {
    font-size: 9.5px;
    font-family: var(--font-mono);
    font-weight: 700;
}

.precision-track {
    height: 5px;
    background: #020617;
    border: 1px solid var(--border-subtle);
    border-radius: 3px;
    margin-top: 3px;
    position: relative;
    overflow: hidden;
}

.precision-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--emerald), var(--cyan), var(--amber));
    transition: width 0.1s ease;
}

.target-marker {
    position: absolute;
    top: 0;
    left: 20%;
    width: 2px;
    height: 100%;
    background: var(--emerald);
    box-shadow: 0 0 4px var(--emerald);
}

/* Right Column - 1. Control Card */
.control-card {
    flex: 0 0 auto;
}

.control-sections-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1.25fr;
    gap: 8px;
    align-items: stretch;
}

.control-box {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 7px 9px;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.box-label {
    font-size: 8.5px;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 6px;
    flex-shrink: 0;
    line-height: 1;
}

/* Control Rows - Rigid pixel-perfect height budgeting */
.ctrl-row {
    height: 30px;
    min-height: 30px;
    max-height: 30px;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    width: 100%;
}

.ctrl-row.row-2 {
    margin-bottom: 0;
}

.action-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    width: 100%;
    height: 30px;
}

/* Buttons - Unified 30px height, no text wrap */
.btn {
    height: 30px;
    min-height: 30px;
    max-height: 30px;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0 5px;
    font-size: 9.5px;
    letter-spacing: -0.15px;
    font-weight: 700;
    font-family: var(--font-ui);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 3px;
    transition: all 0.15s ease;
    text-decoration: none;
    position: relative;
    user-select: none;
    white-space: nowrap;
    overflow: hidden;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.4);
}

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

.btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
}

.btn-primary {
    background: linear-gradient(135deg, #0284c7, var(--cyan));
    color: #020617;
    box-shadow: 0 0 10px var(--cyan-glow);
}

.btn-secondary {
    background: var(--bg-elevated);
    color: var(--text-high);
    border: 1px solid var(--border-subtle);
}

.btn-secondary:hover {
    background: #334155;
    border-color: var(--text-dim);
}

.btn-warning {
    background: rgba(245, 158, 11, 0.15);
    color: var(--amber);
    border: 1px solid rgba(245, 158, 11, 0.35);
}

.btn-warning:hover {
    background: rgba(245, 158, 11, 0.25);
}

.btn-accent {
    background: rgba(168, 85, 247, 0.15);
    color: var(--purple);
    border: 1px solid rgba(168, 85, 247, 0.35);
}

.btn-emerald {
    background: linear-gradient(135deg, #16a34a, var(--emerald));
    color: #020617;
    box-shadow: 0 0 10px var(--emerald-glow);
}

.btn-outline-cyan {
    background: transparent;
    color: var(--cyan);
    border: 1px solid var(--cyan);
}

.btn-outline-cyan:hover {
    background: rgba(56, 189, 248, 0.12);
}

.btn-sm {
    padding: 2px 5px;
    font-size: 8.5px;
}

.btn-kbd {
    font-size: 7px;
    padding: 1px 3px;
    opacity: 0.75;
    margin-left: auto;
}

/* Speed Row */
.speed-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 0 6px;
    width: 100%;
    height: 30px;
    min-height: 30px;
    max-height: 30px;
}

.speed-title {
    font-size: 8.5px;
    color: var(--text-dim);
    font-weight: 600;
    font-family: var(--font-mono);
}

.chip-group {
    display: flex;
    gap: 2px;
}

.chip {
    background: var(--bg-card);
    color: var(--text-mid);
    border: 1px solid var(--border-subtle);
    padding: 2px 5px;
    border-radius: 3px;
    font-size: 8.5px;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--font-mono);
    transition: all 0.15s ease;
}

.chip.active, .chip:hover {
    background: var(--cyan);
    color: #020617;
    border-color: var(--cyan);
}

/* Training Preset Dropdown */
.preset-row {
    width: 100%;
    height: 30px;
    min-height: 30px;
    max-height: 30px;
    margin-bottom: 6px;
}

.preset-select {
    width: 100%;
    height: 30px;
    min-height: 30px;
    max-height: 30px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    color: var(--cyan);
    padding: 0 6px;
    border-radius: var(--radius-sm);
    font-family: var(--font-ui);
    font-size: 9.5px;
    font-weight: 700;
    cursor: pointer;
    outline: none;
    transition: border-color 0.15s ease;
}

.preset-select:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 8px var(--cyan-glow);
}

.preset-select option {
    background: #0f172a;
    color: var(--text-high);
}

/* Training Inputs */
.train-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    margin-bottom: 6px;
    height: 30px;
}

.input-col {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.input-col label {
    font-size: 7.5px;
    color: var(--text-dim);
    font-weight: 600;
}

.input-col input {
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    color: var(--text-high);
    padding: 2px 4px;
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 9px;
    height: 20px;
}

.train-actions {
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 4px;
    width: 100%;
    height: 30px;
    min-height: 30px;
    max-height: 30px;
}

.train-progress-wrap {
    margin-top: 4px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.train-status-text {
    font-size: 7.5px;
    color: var(--text-dim);
    font-family: var(--font-mono);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1;
}

.train-track {
    height: 3px;
    background: #020617;
    border-radius: 1.5px;
    overflow: hidden;
}

.train-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--cyan), var(--emerald));
    transition: width 0.3s ease;
}

/* Right Column - 2. Bottom Tabbed Analytics & Replay Card */
.bottom-card {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    padding: 8px 10px;
}

.tab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-subtle);
    padding-bottom: 5px;
    margin-bottom: 6px;
    flex-shrink: 0;
}

.deck-head-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.gallery-scroll-hint {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 8.5px;
    font-family: var(--font-mono);
    color: var(--cyan);
    background: rgba(56, 189, 248, 0.08);
    border: 1px solid rgba(56, 189, 248, 0.3);
    padding: 2px 7px;
    border-radius: 12px;
    letter-spacing: 0.2px;
    animation: pulseCyan 2s infinite ease-in-out;
}

@keyframes pulseCyan {
    0%, 100% { border-color: rgba(56, 189, 248, 0.3); box-shadow: 0 0 4px rgba(56, 189, 248, 0.1); }
    50% { border-color: var(--cyan); box-shadow: 0 0 10px rgba(56, 189, 248, 0.35); }
}

.tab-buttons {
    display: flex;
    gap: 4px;
}

.tab-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-mid);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 10.5px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all 0.15s ease;
}

.tab-btn:hover {
    color: var(--text-high);
    background: var(--bg-card);
}

.tab-btn.active {
    color: var(--cyan);
    background: var(--bg-card);
    border-color: var(--border-cyan);
    box-shadow: 0 0 8px var(--cyan-glow);
}

.tab-pane {
    display: none;
    flex: 1 1 auto;
    min-height: 0;
}

.tab-pane.active {
    display: flex;
    flex-direction: column;
}

.chart-box {
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
    position: relative;
}

/* Tab 2: Milestone Replay Deck (Widescreen Multi-Video Card Gallery) */
.milestone-gallery-container {
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    gap: 12px;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 6px 4px 10px 4px;
    align-items: stretch;
    scroll-behavior: smooth;
}

/* Vivid Neon Cyan Horizontal Scrollbar */
.milestone-gallery-container::-webkit-scrollbar {
    height: 7px;
}

.milestone-gallery-container::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.95);
    border: 1px solid var(--border-subtle);
    border-radius: 4px;
    margin: 0 4px;
}

.milestone-gallery-container::-webkit-scrollbar-thumb {
    background: linear-gradient(90deg, #0284c7, var(--cyan));
    border-radius: 4px;
    border: 1px solid rgba(56, 189, 248, 0.4);
    box-shadow: 0 0 10px var(--cyan-glow);
}

.milestone-gallery-container::-webkit-scrollbar-thumb:hover {
    background: #38bdf8;
    box-shadow: 0 0 14px var(--cyan-glow);
}

.gallery-loading-card {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    font-size: 11px;
    font-family: var(--font-mono);
    width: 100%;
}

.checkpoint-card {
    flex: 0 0 255px;
    width: 255px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 8px 9px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.2s ease;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    height: 100%;
}

.checkpoint-card:hover {
    border-color: var(--cyan);
    box-shadow: 0 6px 20px var(--cyan-glow);
    transform: translateY(-2px);
}

.cp-card-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 5px;
    margin-bottom: 5px;
    border-bottom: 1px solid var(--border-subtle);
    flex-shrink: 0;
}

.cp-card-title {
    font-size: 10px;
    font-weight: 700;
    font-family: var(--font-mono);
}

.cp-card-badge {
    font-size: 9px;
    font-weight: 700;
    font-family: var(--font-mono);
    background: var(--bg-elevated);
    border: 1px solid var(--border-subtle);
    padding: 1px 5px;
    border-radius: 3px;
}

.cp-video-box {
    flex: 1 1 auto;
    min-height: 155px;
    background: #000;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(56, 189, 248, 0.25);
    box-shadow: inset 0 0 10px rgba(56, 189, 248, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
}

.cp-video-box video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 40% 50%;
    display: block;
}

.cp-meta-body {
    background: var(--bg-elevated);
    border-radius: 4px;
    padding: 5px 7px;
    border: 1px solid var(--border-subtle);
    margin: 5px 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
    flex-shrink: 0;
}

.cp-meta-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 8.5px;
    font-family: var(--font-mono);
}

.cp-meta-label {
    color: var(--text-dim);
    text-transform: uppercase;
    font-size: 7.5px;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.cp-meta-val {
    font-weight: 600;
    font-size: 9px;
}

.cp-action-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
    flex-shrink: 0;
}

.cp-btn {
    height: 24px;
    min-height: 24px;
    font-size: 8.5px;
    padding: 0 4px;
}

/* Tab 3: Terminal Logs */
.terminal-deck {
    flex: 1 1 auto;
    min-height: 0;
    background: #00030a;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.terminal-bar {
    background: #090d16;
    padding: 4px 8px;
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.terminal-dots {
    display: flex;
    gap: 4px;
}

.term-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}
.term-dot.red { background: #f87171; }
.term-dot.yellow { background: #fbbf24; }
.term-dot.green { background: #4ade80; }

.terminal-title {
    font-size: 9px;
    font-family: var(--font-mono);
    color: var(--text-dim);
}

.live-stream-badge {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 8.5px;
    font-family: var(--font-mono);
    color: var(--emerald);
}

.terminal-body {
    flex: 1 1 auto;
    min-height: 0;
    padding: 6px 8px;
    overflow-y: auto;
    font-family: var(--font-mono);
    font-size: 9.5px;
    line-height: 1.45;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.log-line {
    color: #94a3b8;
    white-space: pre-wrap;
    word-break: break-all;
}

.log-line.cyan { color: var(--cyan); }
.log-line.emerald { color: var(--emerald); }
.log-line.amber { color: var(--amber); }
.log-line.rose { color: var(--rose); }

/* Tab 4: Environment Specs */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 6px;
    flex: 1 1 auto;
    align-content: start;
}

.spec-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 6px 8px;
}

.spec-label {
    font-size: 9px;
    color: var(--cyan);
    font-weight: 700;
    text-transform: uppercase;
}

.spec-val {
    font-size: 10.5px;
    color: var(--text-high);
    margin-top: 2px;
    font-family: var(--font-mono);
}

/* 3. Footer (Fixed Height: ~24px) */
.cockpit-footer {
    flex: 0 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 9.5px;
    color: var(--text-dim);
    padding: 0 6px;
    border-top: 1px solid var(--border-subtle);
}

.footer-shortcuts {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* General Colors */
.text-cyan { color: var(--cyan); }
.text-emerald { color: var(--emerald); }
.text-amber { color: var(--amber); }
.text-purple { color: var(--purple); }
.text-rose { color: var(--rose); }

/* Rich Micro Tooltip System */
[data-tooltip] {
    position: relative;
}

[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    padding: 3px 6px;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(6px);
    border: 1px solid var(--border-cyan);
    border-radius: 4px;
    color: #f8fafc;
    font-size: 9.5px;
    font-family: var(--font-ui);
    font-weight: 500;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, transform 0.15s ease;
    z-index: 1000;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.6);
}

[data-tooltip]:hover::before {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}