/* ==========================================================================
   HyperStudio 3D/4D - Modern Cyberpunk & Glassmorphism Stylesheet
   ========================================================================== */

:root {
    --bg-dark: #0a0c14;
    --bg-panel: rgba(18, 22, 36, 0.85);
    --bg-header: rgba(13, 16, 27, 0.95);
    --accent-cyan: #00f2fe;
    --accent-magenta: #4facfe;
    --accent-pink: #ff007f;
    --accent-purple: #7928ca;
    --accent-neon: #00ffcc;
    --border-color: rgba(255, 255, 255, 0.1);
    --border-glow: rgba(0, 242, 254, 0.3);
    --text-main: #f0f4f8;
    --text-muted: #8a99ad;
    --font-ui: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-code: 'Fira Code', monospace;
    --shadow-glow: 0 0 25px rgba(0, 242, 254, 0.25);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --header-height: 64px;
}

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

body, html {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-ui);
    -webkit-font-smoothing: antialiased;
}

.app-container {
    display: flex;
    flex-direction: column;
    width: 100vw;
    height: 100vh;
}

/* ==========================================================================
   Header Navigation Bar
   ========================================================================== */

.app-header {
    background: var(--bg-header);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    z-index: 100;
    flex-shrink: 0;
}

.header-main-row {
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    gap: 10px;
}

/* ── Toolbar Tab Group Buttons ─────────────────────────────────────────── */
.toolbar-tabs {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
    justify-content: center;
}

.toolbar-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 600;
    font-family: var(--font-ui);
    cursor: pointer;
    transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    white-space: nowrap;
}

.toolbar-tab-btn::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 70%;
    height: 2px;
    background: var(--accent-cyan);
    border-radius: 2px;
    transition: transform 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

.toolbar-tab-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(255, 255, 255, 0.12);
}

.toolbar-tab-btn.active {
    color: var(--accent-cyan);
    background: rgba(0, 242, 254, 0.1);
    border-color: rgba(0, 242, 254, 0.35);
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.15);
}

.toolbar-tab-btn.active::after {
    transform: translateX(-50%) scaleX(1);
}

/* ── Expandable Panel Row ──────────────────────────────────────────────── */
.toolbar-panels-row {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: rgba(8, 12, 24, 0.97);
    border-top: 1px solid rgba(0, 242, 254, 0.15);
    border-bottom: 1px solid var(--border-color);
    overflow-x: auto;
    overflow-y: hidden;
    animation: panelSlideDown 0.22s cubic-bezier(0.16, 1, 0.3, 1);
    flex-shrink: 0;
}

.toolbar-panels-row::-webkit-scrollbar { height: 3px; }
.toolbar-panels-row::-webkit-scrollbar-track { background: transparent; }
.toolbar-panels-row::-webkit-scrollbar-thumb { background: var(--accent-cyan); border-radius: 2px; }

.toolbar-panels-row.open {
    display: flex;
}

@keyframes panelSlideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.toolbar-panel {
    display: none;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.toolbar-panel.active {
    display: flex;
}

.tpanel-label {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    opacity: 0.75;
    margin-right: 4px;
    white-space: nowrap;
    flex-shrink: 0;
}

.tpanel-divider {
    width: 1px;
    height: 28px;
    background: rgba(255, 255, 255, 0.12);
    flex-shrink: 0;
    margin: 0 4px;
}

/* ── Viewport Controls Group Labels & Separators ─────────────────────── */
.vp-group-label {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent-cyan);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    opacity: 0.65;
    white-space: nowrap;
    flex-shrink: 0;
    padding: 0 2px;
}

.vp-separator {
    color: rgba(255, 255, 255, 0.15);
    font-size: 1.1rem;
    flex-shrink: 0;
    padding: 0 4px;
    user-select: none;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    position: relative;
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.2), rgba(121, 40, 202, 0.2));
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-glow);
}

.glow-icon {
    font-size: 20px;
    color: var(--accent-cyan);
    filter: drop-shadow(0 0 8px var(--accent-cyan));
}

.badge-4d {
    position: absolute;
    top: -4px;
    right: -6px;
    background: linear-gradient(135deg, #ff007f, #7928ca);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 6px;
    letter-spacing: 0.5px;
}

.brand-text h1 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    line-height: 1.1;
    color: #fff;
}

.brand-text h1 span {
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-pink));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.brand-text .tagline {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 400;
}

.header-controls-wrapper {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow: hidden;
    flex: 1;
    justify-content: flex-end;
    max-width: calc(100vw - 260px);
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    scroll-behavior: smooth;
    max-width: 100%;
    padding: 4px 0;
}

.header-controls::-webkit-scrollbar {
    height: 3px;
}

.header-controls::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

.header-controls::-webkit-scrollbar-thumb {
    background: var(--accent-cyan);
    border-radius: 2px;
}

.control-group {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.styled-select, .v-select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    font-family: var(--font-ui);
    font-size: 0.85rem;
    outline: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.styled-select:hover, .styled-select:focus, .v-select:hover {
    border-color: var(--accent-cyan);
    background: rgba(0, 242, 254, 0.08);
}

.styled-select option, .v-select option {
    background-color: #121624;
    color: #fff;
}

/* Language Toggle Button */

.btn-lang {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-color);
    color: #fff;
    padding: 7px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: all 0.2s ease;
}

.btn-lang:hover {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.3);
}

.flag-icon {
    font-size: 1rem;
}

/* Buttons */

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

.btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-ui);
    cursor: pointer;
    border: none;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.btn-primary {
    background: linear-gradient(135deg, #00f2fe, #4facfe);
    color: #050b14;
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.3);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(0, 242, 254, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-main);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-accent {
    background: linear-gradient(135deg, #7928ca, #ff007f);
    color: #fff;
    box-shadow: 0 4px 15px rgba(255, 0, 127, 0.3);
}

.btn-accent:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(255, 0, 127, 0.5);
}

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

.btn-outline:hover {
    background: rgba(0, 255, 204, 0.1);
    box-shadow: 0 0 12px rgba(0, 255, 204, 0.3);
}

.btn-icon {
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
}

.btn-icon:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--accent-cyan);
}

/* ==========================================================================
   Main Workspace & Split Pane Layout
   ========================================================================== */

.workspace {
    flex: 1;
    display: flex;
    width: 100%;
    min-height: 0;
    position: relative;
    overflow: hidden;
}

.pane {
    height: 100%;
    display: flex;
    flex-direction: column;
    background: var(--bg-panel);
    position: relative;
}

.pane-editor {
    width: 44%;
    min-width: 320px;
    border-right: 1px solid var(--border-color);
    display: none;
    z-index: 10;
}

.pane-editor.open {
    display: flex;
}

.pane-resizer {
    display: none;
}

.pane-resizer.open {
    display: block;
}

.pane-viewport {
    flex: 1;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    background: #080a12;
}

/* Floating On-Demand Code Editor Toggle Button */
.floating-editor-toggle {
    position: absolute;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    z-index: 25;
    background: rgba(10, 18, 38, 0.88);
    border: 1.5px solid rgba(0, 242, 254, 0.5);
    border-left: none;
    border-radius: 0 14px 14px 0;
    padding: 12px 14px 12px 10px;
    color: #00f2fe;
    font-size: 0.85rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    backdrop-filter: blur(14px);
    box-shadow: 0 4px 20px rgba(0, 242, 254, 0.35);
    transition: all 0.2s ease;
    user-select: none;
}

.floating-editor-toggle:hover {
    background: rgba(0, 242, 254, 0.25);
    color: #fff;
    box-shadow: 0 0 24px #00f2fe;
    padding-left: 14px;
}

.workspace.editor-open .floating-editor-toggle {
    display: none;
}

/* Pane Header & Titles */

.pane-header {
    height: 44px;
    background: rgba(10, 12, 20, 0.9);
    border-bottom: 1px solid var(--border-color);
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
}

.pane-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--accent-cyan);
    letter-spacing: 0.3px;
}

.editor-quick-tools {
    display: flex;
    align-items: center;
    gap: 6px;
}

.snippet-tag {
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid rgba(0, 242, 254, 0.25);
    color: var(--accent-cyan);
    padding: 3px 8px;
    border-radius: 4px;
    font-family: var(--font-code);
    font-size: 0.72rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.snippet-tag:hover {
    background: rgba(0, 242, 254, 0.25);
    color: #fff;
    transform: scale(1.03);
}

/* ==========================================================================
   Code Editor Pane
   ========================================================================== */

.editor-container {
    flex: 1;
    display: flex;
    background: #090b12;
    overflow: hidden;
    position: relative;
}

.line-numbers {
    width: 44px;
    background: #06070d;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
    font-family: var(--font-code);
    font-size: 0.85rem;
    line-height: 1.5rem;
    padding: 12px 6px;
    text-align: right;
    user-select: none;
    opacity: 0.6;
    overflow: hidden;
}

#code-editor {
    flex: 1;
    height: 100%;
    background: transparent;
    border: none;
    outline: none;
    color: #e2e8f0;
    font-family: var(--font-code);
    font-size: 0.88rem;
    line-height: 1.5rem;
    padding: 12px 16px;
    resize: none;
    white-space: pre;
    tab-size: 4;
}

#code-editor::placeholder {
    color: rgba(138, 153, 173, 0.4);
}

.pane-footer {
    height: 28px;
    background: rgba(6, 7, 13, 0.95);
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 4px;
}

.status-dot.green {
    background-color: #00ffcc;
    box-shadow: 0 0 8px #00ffcc;
}

/* ==========================================================================
   Resizer Handle (Splitter)
   ========================================================================== */

.pane-resizer {
    width: 6px;
    background: rgba(255, 255, 255, 0.03);
    cursor: col-resize;
    position: relative;
    z-index: 50;
    transition: background 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pane-resizer:hover, .pane-resizer.dragging {
    background: var(--accent-cyan);
    box-shadow: 0 0 10px var(--accent-cyan);
}

.resizer-handle {
    width: 2px;
    height: 30px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
}

/* ==========================================================================
   3D / 4D Viewport Pane
   ========================================================================== */

.viewport-header {
    background: rgba(10, 12, 20, 0.9);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    overflow: hidden;
}

.viewport-controls-wrapper {
    display: flex;
    align-items: center;
    gap: 4px;
    overflow: hidden;
    flex: 1;
    justify-content: flex-end;
}

.scroll-arrow-btn {
    background: rgba(0, 242, 254, 0.12);
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.scroll-arrow-btn:hover {
    background: var(--accent-cyan);
    color: #050b14;
    transform: scale(1.15);
}

.viewport-controls {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    scroll-behavior: smooth;
    max-width: 100%;
    padding: 4px 0;
}

.viewport-controls::-webkit-scrollbar {
    height: 4px;
}

.viewport-controls::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 2px;
}

.viewport-controls::-webkit-scrollbar-thumb {
    background: var(--accent-cyan);
    border-radius: 2px;
}

.v-btn, .v-select {
    flex-shrink: 0;
    white-space: nowrap;
}

.v-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    font-family: var(--font-ui);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s ease;
}

.v-btn:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

.v-btn.active {
    background: rgba(0, 242, 254, 0.15);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

.viewport-canvas-stage {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, #131829 0%, #080a12 100%);
}

.canvas-container {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.canvas-container.mode-hero {
    width: 100%;
    height: 420px;
    max-height: 80%;
    border-top: 2px solid var(--accent-cyan);
    border-bottom: 2px solid var(--accent-cyan);
    box-shadow: 0 0 30px rgba(0, 242, 254, 0.25);
}

.canvas-container.mode-mobile {
    width: 340px;
    height: 560px;
    max-height: 90%;
    border: 3px solid var(--accent-cyan);
    border-radius: 36px;
    box-shadow: 0 0 45px rgba(0, 242, 254, 0.4);
    overflow: hidden;
    position: relative;
}

#webgl-canvas {
    width: 100% !important;
    height: 100% !important;
    display: block;
}

/* ==========================================================================
   Floating 4D Hyper-Dimension Controller Panel
   ========================================================================== */

.panel-4d-controls {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 280px;
    background: rgba(13, 17, 30, 0.88);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-md);
    padding: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    z-index: 20;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.panel-transform-inspector {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 320px;
    max-height: 85vh;
    overflow-y: auto;
    background: rgba(10, 14, 26, 0.92);
    backdrop-filter: blur(20px);
    border: 1px solid var(--accent-cyan);
    border-radius: 16px;
    padding: 16px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.7);
    z-index: 25;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.panel-transform-inspector::-webkit-scrollbar {
    width: 5px;
}
.panel-transform-inspector::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 4px;
}
.panel-transform-inspector::-webkit-scrollbar-thumb {
    background: var(--accent-cyan);
    border-radius: 4px;
}

.panel-4d-controls.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
}

.panel-4d-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-cyan);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.btn-icon-sm {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
}

.btn-icon-sm:hover {
    color: #fff;
}

.control-row {
    margin-bottom: 10px;
}

.control-row label {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.control-row label span:last-child {
    color: var(--accent-neon);
    font-family: var(--font-code);
}

.control-row input[type="range"] {
    width: 100%;
    accent-color: var(--accent-cyan);
    background: rgba(255, 255, 255, 0.1);
    height: 4px;
    border-radius: 2px;
    cursor: pointer;
}

.v-select.full-width {
    width: 100%;
    margin-top: 4px;
}

/* ==========================================================================
   AI Prompt Assistant Bar
   ========================================================================== */

.ai-prompt-bar {
    background: linear-gradient(135deg, rgba(13, 17, 30, 0.95), rgba(22, 16, 38, 0.95));
    border-bottom: 1px solid var(--border-glow);
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.ai-input-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(0, 242, 254, 0.3);
    border-radius: var(--radius-md);
    padding: 4px 6px 4px 12px;
    transition: all 0.25s ease;
}

.ai-input-wrapper:focus-within {
    border-color: var(--accent-neon);
    box-shadow: 0 0 15px rgba(0, 255, 204, 0.25);
    background: rgba(0, 242, 254, 0.04);
}

.ai-sparkle-icon {
    color: var(--accent-cyan);
    font-size: 0.95rem;
}

#ai-prompt-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #fff;
    font-family: var(--font-ui);
    font-size: 0.85rem;
}

#ai-prompt-input::placeholder {
    color: rgba(138, 153, 173, 0.6);
}

.btn-ai-gen {
    background: linear-gradient(135deg, #00f2fe, #7928ca);
    color: #fff;
    border: none;
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-family: var(--font-ui);
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 10px rgba(0, 242, 254, 0.3);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-ai-gen:hover {
    transform: scale(1.03);
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.5);
}

.ai-quick-chips {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    font-size: 0.75rem;
}

.chip-label {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.72rem;
}

.ai-chip {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-family: var(--font-ui);
    cursor: pointer;
    transition: all 0.2s ease;
}

.ai-chip:hover {
    background: rgba(0, 242, 254, 0.15);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

.viewport-overlay-stats {
    position: absolute;
    bottom: 12px;
    left: 12px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4px 10px;
    border-radius: 20px;
    font-family: var(--font-code);
    font-size: 0.75rem;
    color: var(--text-muted);
    pointer-events: none;
}

/* Timeline & Speed Controller Footer Bar */
.viewport-footer-bar {
    background: rgba(10, 12, 20, 0.95);
    border-top: 1px solid var(--border-color);
    padding: 8px 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 40;
    width: 100%;
    flex-shrink: 0;
}

.timeline-bar {
    position: relative;
    background: rgba(13, 17, 30, 0.9);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glow);
    padding: 6px 16px;
    border-radius: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
    z-index: 30;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.footer-speed-slider {
    width: 90px;
    height: 4px;
    accent-color: var(--accent-cyan);
    cursor: pointer;
}

.timeline-btn {
    background: rgba(0, 242, 254, 0.15);
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    transition: all 0.2s ease;
}

.timeline-btn:hover {
    transform: scale(1.1);
    background: var(--accent-cyan);
    color: #000;
}

.timeline-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
}

.speed-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 2px 7px;
    border-radius: 10px;
    font-size: 0.7rem;
    font-family: var(--font-code);
    cursor: pointer;
    transition: all 0.2s ease;
}

.speed-btn.active, .speed-btn:hover {
    background: rgba(0, 242, 254, 0.2);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

/* Template Gallery Modal Styles */
.gallery-modal {
    width: 820px;
    max-width: 92vw;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 14px;
    margin-top: 14px;
    max-height: 460px;
    overflow-y: auto;
    padding-right: 6px;
}

.gallery-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    cursor: pointer;
    transition: all 0.25s ease;
}

.gallery-card:hover {
    background: rgba(0, 242, 254, 0.08);
    border-color: var(--accent-cyan);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 242, 254, 0.2);
}

.card-icon {
    font-size: 2.2rem;
    margin-bottom: 8px;
}

.card-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
}

.card-tag {
    font-size: 0.7rem;
    color: var(--accent-neon);
    font-family: var(--font-code);
}

/* 3D Transform Inspector Panel */
.panel-transform-inspector {
    position: absolute;
    top: 16px;
    left: 16px;
    width: 260px;
    background: rgba(13, 17, 30, 0.88);
    backdrop-filter: blur(16px);
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-md);
    padding: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    z-index: 20;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.panel-transform-inspector.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
}

.color-picker-input {
    width: 100%;
    height: 32px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: transparent;
    cursor: pointer;
}

/* ==========================================================================
   Modals
   ========================================================================== */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(5, 7, 13, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000000 !important;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    width: 620px;
    max-width: 90vw;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    background: #0d111d;
    border: 1px solid var(--border-glow);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7);
    overflow: hidden;
    transform: translateY(20px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal-card {
    transform: translateY(0);
}

.modal-header {
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.modal-header h3 {
    font-size: 1.1rem;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn-close-modal {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
}

.btn-close-modal:hover {
    color: #fff;
}

.modal-body {
    padding: 20px;
    font-size: 0.9rem;
    color: var(--text-muted);
    flex: 1;
    overflow-y: auto;
}

.modal-body::-webkit-scrollbar {
    width: 6px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: rgba(0, 242, 254, 0.3);
    border-radius: 4px;
}

.embed-code-wrapper {
    margin-top: 14px;
    background: #060810;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px;
}

#embed-code-area {
    width: 100%;
    height: 200px;
    background: transparent;
    border: none;
    outline: none;
    color: var(--accent-neon);
    font-family: var(--font-code);
    font-size: 0.8rem;
    line-height: 1.4;
    resize: none;
}

.modal-footer {
    padding: 14px 20px;
    background: #090c16;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    flex-shrink: 0;
    z-index: 10;
}

/* Framework Export Tabs */
.framework-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    overflow-x: auto;
}

.fw-tab {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-family: var(--font-ui);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.fw-tab.active, .fw-tab:hover {
    background: rgba(0, 242, 254, 0.15);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

/* Device Viewport Modes */
.canvas-container.mode-hero {
    max-height: 480px;
    margin: auto 0;
    border-top: 1px solid var(--border-glow);
    border-bottom: 1px solid var(--border-glow);
}

.canvas-container.mode-mobile {
    max-width: 360px;
    max-height: 520px;
    margin: auto;
    border: 2px solid var(--accent-cyan);
    border-radius: 24px;
    box-shadow: 0 0 30px rgba(0, 242, 254, 0.3);
}

/* 3D Photo Frame Cards */
.frame-card {
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
}

.frame-card:hover, .frame-card.active {
    transform: translateY(-4px) scale(1.03);
    box-shadow: 0 0 25px rgba(0, 242, 254, 0.6) !important;
    background: rgba(0, 242, 254, 0.1) !important;
}

/* ==========================================================================
   PHOTO IMPORT CONTROL PANEL
   ========================================================================== */

.panel-photo-import {
    position: absolute;
    bottom: 12px;
    right: 12px;
    width: 280px;
    max-height: calc(100% - 24px);
    overflow-y: auto;
    overflow-x: hidden;
    background: rgba(10, 14, 26, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 242, 254, 0.35);
    border-radius: 14px;
    padding: 14px;
    z-index: 30;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.6), 0 0 24px rgba(0, 242, 254, 0.15);
    animation: photoPanel-in 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
    scrollbar-width: thin;
    scrollbar-color: rgba(0, 242, 254, 0.3) transparent;
}

.panel-photo-import.hidden {
    display: none !important;
}

@keyframes photoPanel-in {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Photo preview thumbnail strip */
.photo-preview-wrap {
    width: 100%;
    height: 90px;
    border-radius: 8px;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(0, 242, 254, 0.2);
    margin: 10px 0 8px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.photo-preview-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.photo-preview-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.75));
    font-size: 0.7rem;
    color: rgba(255,255,255,0.75);
    padding: 6px 8px 4px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* Section header inside panel */
.photo-section-header {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-main);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 5px 8px;
    border-left: 3px solid var(--accent-cyan);
    background: rgba(255, 255, 255, 0.04);
    border-radius: 4px;
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* FX toggle buttons grid */
.photo-fx-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5px;
    margin-top: 8px;
}

.photo-fx-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 8px;
    font-size: 0.72rem;
    font-weight: 600;
    font-family: var(--font-ui);
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.photo-fx-btn:hover {
    border-color: rgba(0, 242, 254, 0.4);
    color: var(--accent-cyan);
    background: rgba(0, 242, 254, 0.07);
}

.photo-fx-btn.active {
    color: #00ffcc;
    border-color: rgba(0, 255, 204, 0.5);
    background: rgba(0, 255, 204, 0.1);
    box-shadow: 0 0 8px rgba(0, 255, 204, 0.2);
}

.photo-fx-btn i {
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* Photo panel badge */
.photo-badge {
    font-size: 0.9rem;
    margin-left: 2px;
}

/* ══════════════════════════════════════════════════════════════════════ */
/* 3D PILOT & DRIVE SIMULATOR HUD OVERLAY STYLES                        */
/* ══════════════════════════════════════════════════════════════════════ */
.cyber-game-hud {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 25;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 16px 20px;
    user-select: none;
}

.game-hud-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(10, 15, 30, 0.88);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(0, 242, 254, 0.4);
    border-radius: 16px;
    padding: 8px 16px;
    box-shadow: 0 0 24px rgba(0, 242, 254, 0.25);
    pointer-events: auto;
    max-width: 960px;
    margin: 0 auto;
    width: 100%;
    gap: 12px;
}

.hud-left-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: nowrap;
}

.hud-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    font-weight: 800;
    color: var(--accent-cyan);
    letter-spacing: 0.06em;
    text-shadow: 0 0 10px rgba(0, 242, 254, 0.6);
    white-space: nowrap;
}

.hud-world-select-wrap {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
}

.hud-styled-select {
    background: rgba(0, 242, 254, 0.08);
    border: 1px solid rgba(0, 242, 254, 0.4);
    color: #00ffcc;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 8px;
    cursor: pointer;
    outline: none;
}

.hud-styled-select option {
    background: #0a0f1e;
    color: #fff;
}

.hud-mode-pill {
    background: rgba(255, 0, 127, 0.15);
    border: 1px solid rgba(255, 0, 127, 0.5);
    color: #ff007f;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 4px 10px;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.hud-mode-pill:hover {
    background: rgba(255, 0, 127, 0.35);
    color: #fff;
    box-shadow: 0 0 10px #ff007f;
}

.hud-boost-banner {
    position: absolute;
    top: 75px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, rgba(255, 0, 127, 0.9), rgba(0, 242, 254, 0.9));
    color: #fff;
    padding: 8px 24px;
    border-radius: 20px;
    font-size: 1rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    box-shadow: 0 0 30px rgba(0, 242, 254, 0.8);
    pointer-events: none;
    animation: boostPulse 0.4s ease alternate infinite;
    z-index: 30;
}

@keyframes boostPulse {
    from { transform: translateX(-50%) scale(1); }
    to   { transform: translateX(-50%) scale(1.06); }
}

.hud-telemetry {
    display: flex;
    align-items: center;
    gap: 20px;
}

.telemetry-gauge {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.telemetry-lbl {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.08em;
}

.telemetry-val {
    font-family: var(--font-code);
    font-size: 1.25rem;
    font-weight: 900;
    color: #00ffcc;
    text-shadow: 0 0 12px rgba(0, 255, 204, 0.8);
    min-width: 42px;
    text-align: right;
}

.telemetry-unit {
    font-size: 0.65rem;
    font-weight: 800;
    color: var(--accent-cyan);
}

.nitro-bar-wrap {
    width: 80px;
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid rgba(255, 0, 127, 0.4);
    margin-left: 4px;
}

.nitro-bar-fill {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #ff007f, #ffb703);
    box-shadow: 0 0 8px #ff007f;
    transition: width 0.1s linear;
}

.btn-hud-exit {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 0, 127, 0.15);
    border: 1px solid rgba(255, 0, 127, 0.5);
    color: #ff4d6d;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-hud-exit:hover {
    background: rgba(255, 0, 127, 0.35);
    color: #fff;
    box-shadow: 0 0 12px rgba(255, 0, 127, 0.6);
}

.game-hud-bottom {
    display: flex;
    justify-content: center;
    gap: 24px;
    pointer-events: auto;
}

.hud-keys-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    background: rgba(10, 15, 30, 0.75);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 242, 254, 0.25);
    padding: 8px 14px;
    border-radius: 14px;
}

.hud-key-row {
    display: flex;
    gap: 4px;
}

.hud-key {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    padding: 4px 10px;
    color: #fff;
    font-family: var(--font-code);
    font-size: 0.8rem;
    font-weight: 800;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 38px;
    transition: all 0.08s ease;
}

.hud-key.wide {
    width: 100%;
}

.hud-key .k-sub {
    font-size: 0.55rem;
    font-weight: 600;
    color: var(--text-muted);
}

.hud-key.active {
    background: rgba(0, 242, 254, 0.35);
    border-color: #00f2fe;
    color: #00f2fe;
    box-shadow: 0 0 14px rgba(0, 242, 254, 0.8);
    transform: scale(0.94);
}

.hud-key.active .k-sub {
    color: #fff;
}

/* Mobile Virtual Gamepad */
/* ══════════════════════════════════════════════════════════════════════ */
/* MOBILE & TABLET RESPONSIVE SYSTEM & VIRTUAL FLIGHT GAMEPAD             */
/* ══════════════════════════════════════════════════════════════════════ */

/* Mobile Workspace View Mode Switcher */
.mobile-workspace-tabs {
    display: none;
    background: rgba(10, 15, 30, 0.95);
    border-bottom: 1px solid rgba(0, 242, 254, 0.2);
    padding: 6px 12px;
    gap: 8px;
    z-index: 15;
}

.mobile-tab-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted);
    font-size: 0.82rem;
    font-weight: 700;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    touch-action: manipulation;
}

.mobile-tab-btn.active {
    background: rgba(0, 242, 254, 0.15);
    border-color: #00f2fe;
    color: #00f2fe;
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.3);
}

/* Mobile & Tablet Virtual Gamepad Controls */
.mobile-game-touch-controls {
    display: none;
    justify-content: space-between;
    align-items: flex-end;
    width: 100%;
    pointer-events: auto;
    padding: 0 max(8px, env(safe-area-inset-right)) max(8px, env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left));
    gap: 8px;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
    z-index: 35;
}

.mobile-game-touch-controls.force-show {
    display: flex !important;
}

.mobile-game-touch-controls.force-hide {
    display: none !important;
}

.touch-cluster {
    display: flex;
    align-items: flex-end;
    gap: 8px;
}

.touch-dpad {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    touch-action: none;
}

.touch-dpad-row {
    display: flex;
    gap: 5px;
}

.touch-btn {
    width: 54px;
    height: 54px;
    border-radius: 16px;
    background: rgba(10, 18, 38, 0.88);
    border: 2px solid rgba(0, 242, 254, 0.5);
    color: #00f2fe;
    font-size: 1.15rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    cursor: pointer;
    touch-action: none;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
    transition: transform 0.06s ease, background 0.08s ease, box-shadow 0.08s ease;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.6), inset 0 1px 1px rgba(255, 255, 255, 0.2);
}

.touch-btn .t-sub {
    font-size: 0.52rem;
    font-weight: 900;
    color: var(--text-muted);
    letter-spacing: 0.06em;
    margin-top: 2px;
}

.touch-btn:active, .touch-btn.active {
    background: rgba(0, 242, 254, 0.45);
    border-color: #00f2fe;
    color: #fff;
    box-shadow: 0 0 20px #00f2fe, inset 0 0 8px #00f2fe;
    transform: scale(0.92);
}

.touch-btn.sm {
    width: 44px;
    height: 44px;
    font-size: 0.9rem;
    border-radius: 12px;
}

.touch-btn.sm.fullscreen {
    border-color: rgba(0, 242, 254, 0.6);
    color: #00f2fe;
}

.touch-pitch-col {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.touch-btn.pitch {
    border-color: rgba(255, 183, 3, 0.6);
    color: #ffb703;
}

.touch-btn.pitch:active, .touch-btn.pitch.active {
    background: rgba(255, 183, 3, 0.45);
    border-color: #ffb703;
    box-shadow: 0 0 18px #ffb703;
    color: #fff;
}

.touch-actions {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.touch-btn.nitro {
    width: 78px;
    height: 48px;
    border-radius: 14px;
    font-size: 0.76rem;
    font-weight: 900;
    background: rgba(255, 0, 127, 0.28);
    border-color: #ff007f;
    color: #ff4d6d;
}

.touch-btn.nitro:active, .touch-btn.nitro.active {
    background: rgba(255, 0, 127, 0.75);
    color: #fff;
    box-shadow: 0 0 24px #ff007f;
}

.touch-btn.brake {
    width: 78px;
    height: 40px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 800;
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--text-muted);
}

.touch-btn.brake:active, .touch-btn.brake.active {
    background: rgba(255, 255, 255, 0.3);
    color: #fff;
}

/* Tablet & Mobile Breakpoints for HUD & Canvas */
@media (max-width: 1024px), (pointer: coarse) {
    .mobile-game-touch-controls {
        display: flex;
    }
    .game-hud-bottom {
        display: none;
    }
    .game-hud-top {
        padding: 6px 12px;
        gap: 8px;
    }
    .hud-left-controls {
        flex-wrap: wrap;
        gap: 6px;
    }
    .hud-telemetry {
        gap: 12px;
    }
}

@media (max-width: 768px) {
    .mobile-workspace-tabs {
        display: flex;
    }
    .workspace {
        flex-direction: column !important;
    }
    .pane-resizer {
        display: none;
    }
    .pane-editor {
        display: none;
        width: 100% !important;
        height: 100% !important;
    }
    .pane-editor.mobile-active {
        display: flex;
    }
    .pane-viewport {
        width: 100% !important;
        height: 100% !important;
    }
    .pane-viewport.mobile-hidden {
        display: none;
    }
    .app-header {
        padding: 4px 8px;
    }
    .header-main-row {
        padding: 0 4px;
        overflow-x: auto;
        overflow-y: hidden;
        scrollbar-width: none;
    }
    .header-main-row::-webkit-scrollbar {
        display: none;
    }
    .brand-text h1 {
        font-size: 1rem;
    }
    .brand-text .tagline {
        display: none;
    }
    .toolbar-tabs {
        flex: none;
        overflow-x: auto;
    }
    .toolbar-tab-btn {
        padding: 5px 10px;
        font-size: 0.78rem;
    }
    .header-actions {
        flex-shrink: 0;
        gap: 6px;
    }
    .header-actions .btn span {
        display: none;
    }
    .header-actions .btn {
        padding: 6px 10px;
    }
    .modal-card {
        max-width: 96vw !important;
        max-height: 90vh !important;
        padding: 16px;
    }
    .framework-tabs {
        flex-wrap: wrap;
    }
    .hud-mission-tracker {
        top: 58px;
        padding: 4px 12px;
        max-width: 94vw;
        gap: 8px;
    }
    .mission-title {
        font-size: 0.72rem;
    }
    .mission-desc {
        font-size: 0.65rem;
        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;
        overflow: hidden;
    }
    .mission-badge, .mission-timer {
        font-size: 0.75rem;
        padding: 2px 6px;
    }
}

/* Ultra-compact phone portrait HUD (< 520px) */
@media (max-width: 520px) {
    .cyber-game-hud {
        padding: 8px max(6px, env(safe-area-inset-right)) max(6px, env(safe-area-inset-bottom)) max(6px, env(safe-area-inset-left));
    }
    .game-hud-top {
        flex-direction: column;
        align-items: stretch;
        padding: 6px 10px;
        border-radius: 12px;
        gap: 6px;
    }
    .hud-left-controls {
        justify-content: space-between;
    }
    .hud-badge {
        font-size: 0.72rem;
    }
    .hud-select-wrap {
        font-size: 0.68rem;
    }
    .hud-styled-select {
        font-size: 0.68rem;
        padding: 3px 5px;
    }
    .hud-mode-pill {
        font-size: 0.68rem;
        padding: 3px 7px;
    }
    .hud-telemetry {
        justify-content: space-between;
        gap: 6px;
        overflow-x: auto;
        padding-bottom: 2px;
    }
    .telemetry-gauge {
        flex-shrink: 0;
    }
    .telemetry-val {
        font-size: 0.95rem;
        min-width: 28px;
    }
    .shield-bar-wrap {
        width: 45px;
    }
    .nitro-bar-wrap {
        width: 50px;
    }
    .hud-radar-wrap {
        width: 36px;
        height: 36px;
        flex-shrink: 0;
    }
    .touch-btn {
        width: 48px;
        height: 48px;
        font-size: 1rem;
        border-radius: 12px;
    }
    .touch-btn.sm {
        width: 38px;
        height: 38px;
        font-size: 0.8rem;
        border-radius: 10px;
    }
    .touch-btn.nitro {
        width: 66px;
        height: 44px;
    }
    .touch-btn.brake {
        width: 66px;
        height: 36px;
    }
}

/* Mobile Landscape (< 900px and landscape orientation) */
@media (max-height: 500px) and (orientation: landscape) {
    .cyber-game-hud {
        padding: 4px max(8px, env(safe-area-inset-right)) max(4px, env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left));
    }
    .game-hud-top {
        padding: 4px 10px;
        border-radius: 10px;
        gap: 6px;
    }
    .hud-mission-tracker {
        top: 48px;
        padding: 3px 10px;
    }
    .touch-btn {
        width: 46px;
        height: 46px;
        font-size: 0.95rem;
        border-radius: 12px;
    }
    .touch-btn.sm {
        width: 38px;
        height: 38px;
        font-size: 0.8rem;
    }
    .touch-btn.nitro {
        width: 62px;
        height: 40px;
    }
    .touch-btn.brake {
        width: 62px;
        height: 34px;
    }
}

/* ══════════════════════════════════════════════════════════════════════ */
/* 🎮 MOBILE TOUCH-FRIENDLY COCKPIT & MISSION SELECTOR STYLES           */
/* ══════════════════════════════════════════════════════════════════════ */

#modal-game-settings .modal-card {
    max-width: 640px;
    width: 95vw;
    max-height: 92vh;
    display: flex;
    flex-direction: column;
}

#modal-game-settings .modal-body {
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch;
    touch-action: pan-y;
    max-height: calc(92vh - 120px);
    padding: 16px 20px;
}

.cockpit-option-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(135px, 1fr));
    gap: 8px;
    margin-top: 6px;
}

.cockpit-chip-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #94a3b8;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    text-align: left;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    font-family: inherit;
}

.cockpit-chip-btn:hover {
    background: rgba(30, 41, 59, 0.95);
    border-color: rgba(0, 242, 254, 0.5);
    color: #fff;
    transform: translateY(-1px);
}

.cockpit-chip-btn.active {
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.25), rgba(121, 40, 202, 0.25)) !important;
    border-color: #00f2fe !important;
    color: #fff !important;
    box-shadow: 0 0 16px rgba(0, 242, 254, 0.35);
    transform: scale(1.02);
}

.cockpit-chip-btn.mission-chip.active {
    border-color: #00f2fe !important;
    box-shadow: 0 0 18px rgba(0, 242, 254, 0.4);
}

.cockpit-chip-btn.world-chip.active {
    border-color: #ffb703 !important;
    box-shadow: 0 0 18px rgba(255, 183, 3, 0.4);
}

.cockpit-chip-btn.radio-chip.active {
    border-color: #ff007f !important;
    box-shadow: 0 0 18px rgba(255, 0, 127, 0.4);
}

@media (max-height: 500px) and (orientation: landscape) {
    #modal-game-settings .modal-card {
        max-height: 96vh;
    }
    #modal-game-settings .modal-body {
        max-height: calc(96vh - 100px);
        padding: 10px 16px;
        gap: 10px !important;
    }
    .cockpit-chip-btn {
        padding: 7px 9px;
        font-size: 0.76rem;
    }
}

/* ══════════════════════════════════════════════════════════════════════ */
/* 🌌 COSMIC QUEST, RADAR, LASERS & SHIP HANGAR STYLES                  */
/* ══════════════════════════════════════════════════════════════════════ */

/* Shield Gauge */
.shield-bar-wrap {
    width: 60px;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
    border: 1px solid rgba(0, 242, 254, 0.5);
    margin-left: 2px;
}

.shield-bar-fill {
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, #0072ff, #00f2fe);
    box-shadow: 0 0 8px #00f2fe;
    transition: width 0.15s ease;
}

.telemetry-val-sm {
    font-family: var(--font-code);
    font-size: 0.72rem;
    font-weight: 800;
    color: #00f2fe;
    margin-left: 4px;
}

/* Mini Holographic Tactical Radar */
.hud-radar-wrap {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid rgba(0, 242, 254, 0.6);
    background: rgba(10, 18, 38, 0.9);
    backdrop-filter: blur(8px);
    box-shadow: 0 0 14px rgba(0, 242, 254, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#hud-radar-canvas {
    width: 100%;
    height: 100%;
}

/* Mission Objective Status Bar (Pinned at top of screen) */
.hud-mission-tracker {
    position: absolute;
    top: 68px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(10, 15, 30, 0.92);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 183, 3, 0.6);
    border-radius: 30px;
    padding: 6px 20px;
    box-shadow: 0 4px 20px rgba(255, 183, 3, 0.3);
    pointer-events: auto;
    max-width: 680px;
    width: auto;
    z-index: 30;
    animation: missionSlide 0.35s ease-out;
}

@keyframes missionSlide {
    from { opacity: 0; transform: translate(-50%, -10px); }
    to   { opacity: 1; transform: translate(-50%, 0); }
}

.mission-icon {
    font-size: 1.1rem;
    color: #ffb703;
    animation: spinSlow 6s linear infinite;
}

@keyframes spinSlow {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

.mission-info {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.mission-title {
    font-size: 0.8rem;
    font-weight: 800;
    color: #ffb703;
    letter-spacing: 0.04em;
}

.mission-desc {
    font-size: 0.7rem;
    color: #cbd5e1;
}

.mission-badge {
    font-family: var(--font-code);
    font-size: 0.85rem;
    font-weight: 900;
    color: #00ffcc;
    background: rgba(0, 255, 204, 0.15);
    border: 1px solid rgba(0, 255, 204, 0.4);
    padding: 3px 10px;
    border-radius: 12px;
    white-space: nowrap;
}

.mission-action-hint {
    font-size: 0.74rem;
    font-weight: 800;
    color: #00f2fe;
    background: rgba(0, 242, 254, 0.18);
    border: 1px solid rgba(0, 242, 254, 0.5);
    padding: 3px 9px;
    border-radius: 12px;
    margin-left: 6px;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    animation: missionActionPulse 2s ease-in-out infinite;
}

@keyframes missionActionPulse {
    0%, 100% { box-shadow: 0 0 0 rgba(0, 242, 254, 0); }
    50% { box-shadow: 0 0 12px rgba(0, 242, 254, 0.6); }
}

.hud-mission-tracker {
    cursor: pointer;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
    transition: all 0.2s ease;
}

.hud-mission-tracker:hover, .hud-mission-tracker:active {
    transform: translateX(-50%) scale(1.03);
    box-shadow: 0 0 25px rgba(255, 183, 3, 0.6);
    border-color: #ffb703;
}

.touch-btn.missions {
    border-color: #00f2fe !important;
    color: #00f2fe !important;
    background: rgba(0, 242, 254, 0.15) !important;
    box-shadow: 0 0 12px rgba(0, 242, 254, 0.3) !important;
}

.touch-btn.missions:active, .touch-btn.missions.active {
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.4), rgba(121, 40, 202, 0.4)) !important;
    color: #fff !important;
    border-color: #00f2fe !important;
    box-shadow: 0 0 18px rgba(0, 242, 254, 0.6) !important;
}

/* ══════════════════════════════════════════════════════════════════════ */
/* 🎥 TIKTOK & SHORTS 3D VIDEO RECORDING OVERLAY STYLES                 */
/* ══════════════════════════════════════════════════════════════════════ */

.hud-recording-overlay {
    position: absolute;
    top: 14px;
    left: 14px;
    right: 14px;
    bottom: 14px;
    pointer-events: none;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    border: 3px solid rgba(255, 0, 127, 0.7);
    border-radius: 18px;
    box-shadow: inset 0 0 35px rgba(255, 0, 127, 0.3), 0 0 25px rgba(255, 0, 127, 0.4);
    animation: recBorderPulse 1s ease-in-out infinite;
}

@keyframes recBorderPulse {
    0%, 100% { border-color: rgba(255, 0, 127, 0.85); }
    50% { border-color: rgba(255, 0, 127, 0.35); }
}

.recording-pill-live {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(15, 7, 20, 0.9);
    border: 1px solid #ff007f;
    border-radius: 20px;
    padding: 6px 14px;
    color: #fff;
    font-family: var(--font-code);
    font-size: 0.82rem;
    font-weight: 800;
    margin: 10px;
    box-shadow: 0 0 16px rgba(255, 0, 127, 0.6);
}

.rec-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ff007f;
    box-shadow: 0 0 10px #ff007f;
    animation: recBlink 0.8s ease-in-out infinite;
}

@keyframes recBlink {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.2; transform: scale(0.7); }
}

.recording-watermark-badge {
    align-self: flex-end;
    background: rgba(10, 15, 30, 0.85);
    border: 1px solid rgba(0, 242, 254, 0.6);
    border-radius: 16px;
    padding: 5px 12px;
    color: #00f2fe;
    font-family: var(--font-code);
    font-size: 0.8rem;
    font-weight: 800;
    margin: 10px;
    box-shadow: 0 0 14px rgba(0, 242, 254, 0.4);
}

/* Laser Crosshair */
.hud-laser-crosshair {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0.65;
    transition: opacity 0.2s ease;
}

.crosshair-ring {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1.5px dashed #00f2fe;
    box-shadow: 0 0 10px #00f2fe;
}

.crosshair-dot {
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: #ff007f;
    box-shadow: 0 0 8px #ff007f;
}

/* Hangar Modal & Upgrade Cards */
.hud-mode-pill.hangar {
    background: rgba(255, 183, 3, 0.15);
    border-color: #ffb703;
    color: #ffb703;
}

.hud-mode-pill.hangar:hover {
    background: rgba(255, 183, 3, 0.35);
    color: #fff;
    box-shadow: 0 0 12px #ffb703;
}

.hangar-crystals-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(0, 242, 254, 0.08);
    border: 1px solid rgba(0, 242, 254, 0.3);
    padding: 8px 16px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 16px;
}

.hangar-crystals-val {
    font-family: var(--font-code);
    font-size: 1.1rem;
    font-weight: 900;
    color: #00ffcc;
    text-shadow: 0 0 10px rgba(0, 255, 204, 0.6);
}

.hangar-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.hangar-card {
    display: flex;
    align-items: center;
    gap: 14px;
    background: rgba(10, 15, 30, 0.7);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 12px 18px;
    transition: all 0.2s ease;
}

.hangar-card:hover {
    border-color: #00f2fe;
    background: rgba(0, 242, 254, 0.05);
    box-shadow: 0 0 16px rgba(0, 242, 254, 0.15);
}

.hangar-card.unlocked {
    border-color: #00ffcc;
    background: rgba(0, 255, 204, 0.06);
}

.hangar-icon {
    font-size: 1.8rem;
    flex-shrink: 0;
}

.hangar-info {
    flex: 1;
}

.hangar-title {
    font-size: 0.95rem;
    font-weight: 800;
    color: #fff;
}

.hangar-desc {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.btn-hangar-buy {
    background: linear-gradient(135deg, rgba(255, 183, 3, 0.2), rgba(255, 0, 127, 0.3));
    border: 1.5px solid #ffb703;
    color: #ffb703;
    font-family: var(--font-code);
    font-size: 0.85rem;
    font-weight: 900;
    padding: 8px 16px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-hangar-buy:hover {
    background: linear-gradient(135deg, #ffb703, #ff007f);
    color: #0a0c14;
    box-shadow: 0 0 16px #ffb703;
}

.btn-hangar-buy.owned {
    background: rgba(0, 255, 204, 0.15);
    border-color: #00ffcc;
    color: #00ffcc;
    cursor: default;
}

/* Touch Fire & Hangar Buttons */
.touch-btn.fire {
    background: rgba(255, 0, 80, 0.3);
    border-color: #ff0055;
    color: #ff4d6d;
    font-size: 0.75rem;
    font-weight: 900;
    width: 72px;
    height: 44px;
    border-radius: 12px;
}

.touch-btn.fire:active, .touch-btn.fire.active {
    background: rgba(255, 0, 80, 0.75);
    color: #fff;
    box-shadow: 0 0 20px #ff0055;
}

.touch-btn.sm.hangar {
    border-color: #ffb703;
    color: #ffb703;
}

.hud-key.fire {
    border-color: #ff0055;
    color: #ff4d6d;
}

.hud-key.fire.active {
    background: rgba(255, 0, 80, 0.4);
    border-color: #ff0055;
    color: #fff;
    box-shadow: 0 0 16px #ff0055;
}

/* ══════════════════════════════════════════════════════════════════════ */
/* PWA INSTALL GUIDE MODAL STYLES                                       */
/* ══════════════════════════════════════════════════════════════════════ */
.install-modal {
    max-width: 680px !important;
}

.install-devices-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.install-device-card {
    background: rgba(10, 18, 38, 0.7);
    border: 1px solid rgba(0, 242, 254, 0.2);
    border-radius: 14px;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: all 0.2s ease;
}

.install-device-card:hover {
    border-color: #00f2fe;
    box-shadow: 0 0 16px rgba(0, 242, 254, 0.15);
}

.install-device-card.full-width {
    grid-column: 1 / -1;
}

.device-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
}

.device-card-header h4 {
    margin: 0;
    font-size: 1rem;
    font-weight: 800;
    color: #fff;
}

.install-steps {
    margin: 0;
    padding-left: 20px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.84rem;
    color: #cbd5e1;
    line-height: 1.4;
}

.install-steps li strong {
    color: #00f2fe;
}

.install-steps li em {
    color: #ffb703;
    font-style: normal;
}

.code-box-inline {
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.code-box-inline code {
    font-family: var(--font-code);
    font-size: 0.78rem;
    color: #00ffcc;
}

@media (max-width: 600px) {
    .install-devices-grid {
        grid-template-columns: 1fr;
    }
}

/* ══════════════════════════════════════════════════════════════════════ */
/* 🚀 FULL IMMERSION CLEAN COCKPIT & GAME MODE STYLES                    */
/* ══════════════════════════════════════════════════════════════════════ */
body.game-mode-active {
    overflow: hidden !important;
}

body.game-mode-active .app-header,
body.game-mode-active .viewport-toolbar,
body.game-mode-active .viewport-footer,
body.game-mode-active .mobile-workspace-tabs,
body.game-mode-active #btn-floating-editor-toggle,
body.game-mode-active .panel-transform-inspector,
body.game-mode-active .panel-photo-import,
body.game-mode-active #panel-4d-controls,
body.game-mode-active #panel-shader-studio,
body.game-mode-active .pane-editor,
body.game-mode-active .pane-resizer {
    display: none !important;
}

body.game-mode-active .workspace,
body.game-mode-active .pane-viewport,
body.game-mode-active .viewport-canvas-stage,
body.game-mode-active #canvas-container {
    position: fixed !important;
    inset: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    max-width: 100vw !important;
    max-height: 100vh !important;
    margin: 0 !important;
    padding: 0 !important;
    border-radius: 0 !important;
    border: none !important;
    z-index: 50 !important;
    background: #000 !important;
}

body.game-mode-active #webgl-canvas {
    width: 100vw !important;
    height: 100vh !important;
    display: block !important;
}

/* Streamlined Cockpit Header */
.game-hud-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: max(10px, env(safe-area-inset-top)) 16px 8px;
    background: linear-gradient(180deg, rgba(6, 10, 24, 0.85) 0%, rgba(6, 10, 24, 0.4) 70%, transparent 100%);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 40;
    pointer-events: auto;
    gap: 10px;
}

.hud-left-controls, .hud-right-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-hud-exit {
    background: rgba(255, 0, 80, 0.22);
    border: 1.5px solid #ff0055;
    color: #fff;
    font-weight: 800;
    font-size: 0.84rem;
    padding: 7px 14px;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 0 14px rgba(255, 0, 80, 0.35);
    transition: all 0.2s ease;
}

.btn-hud-exit:hover, .btn-hud-exit:active {
    background: #ff0055;
    box-shadow: 0 0 20px #ff0055;
    transform: scale(1.04);
}

.hud-mode-pill.settings-glow {
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.2), rgba(255, 183, 3, 0.2));
    border: 1.5px solid #00f2fe;
    color: #fff;
    font-weight: 800;
    font-size: 0.84rem;
    box-shadow: 0 0 14px rgba(0, 242, 254, 0.3);
}

.hud-mode-pill.settings-glow:hover, .hud-mode-pill.settings-glow:active {
    background: linear-gradient(135deg, #00f2fe, #ffb703);
    color: #000;
    box-shadow: 0 0 20px #00f2fe;
}

/* Compact Floating Mission Tracker */
.hud-mission-tracker {
    position: absolute;
    top: 66px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(10, 18, 38, 0.82);
    border: 1px solid rgba(0, 242, 254, 0.4);
    border-radius: 14px;
    padding: 6px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6), 0 0 15px rgba(0, 242, 254, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: 30;
    pointer-events: none;
    max-width: 90vw;
}

/* Cam mode active button */
.cam-view-btn.active {
    background: rgba(168, 85, 247, 0.35) !important;
    border-color: #a855f7 !important;
    color: #fff !important;
    box-shadow: 0 0 14px rgba(168, 85, 247, 0.4);
}

@media (max-width: 768px) {
    .game-hud-top {
        padding: max(6px, env(safe-area-inset-top)) 8px 6px;
        gap: 6px;
    }
    .hud-mission-tracker {
        top: 56px;
        padding: 4px 10px;
        gap: 8px;
    }
    .hud-mission-tracker .mission-desc {
        display: none;
    }
    .hud-telemetry .telemetry-gauge:not(.shield-gauge) {
        display: none;
    }
    .hud-mode-pill.settings-glow span {
        display: none;
    }
}