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

:root {
    --bg: #0c0c10;
    --surface: #121218;
    --raised: #19191f;
    --float: #1e1e26;
    --border: rgba(99,102,241,0.06);
    --border-hi: rgba(99,102,241,0.1);
    --border-focus: rgba(99,102,241,0.16);
    --text: #c8c8d4;
    --text-bright: #e4e4ec;
    --secondary: rgba(200,200,212,0.5);
    --muted: rgba(200,200,212,0.22);
    --accent: #6366f1;
    --accent-hover: #4f46e5;
    --accent-dim: rgba(99,102,241,0.06);
    --accent-ring: rgba(99,102,241,0.15);
    --glow-a: #6366f1;
    --glow-b: #ec4899;
    --glow-c: #8b5cf6;
    --gradient: linear-gradient(135deg, #6366f1, #8b5cf6, #a855f7);
    --danger: #dc2626;
    --danger-dim: #b91c1c;
    --danger-bg: rgba(220,38,38,0.15);
    --danger-text: #fca5a5;
    --success: #16a34a;
    --success-bg: rgba(22,163,74,0.15);
    --success-text: #86efac;
    --radius: 20px;
    --radius-md: 14px;
    --radius-sm: 10px;
    --radius-xs: 8px;
    --font: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
    font-family: var(--font);
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.55;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        radial-gradient(ellipse 80% 60% at 15% 25%, rgba(99,102,241,0.12), transparent 70%),
        radial-gradient(ellipse 60% 80% at 85% 75%, rgba(139,92,246,0.1), transparent 70%),
        radial-gradient(ellipse 70% 50% at 50% 50%, rgba(236,72,153,0.06), transparent 70%);
}

#app {
    position: relative;
    z-index: 1;
    max-width: 1600px;
    margin: 0 auto;
    padding: 2rem;
}

/* When editor is active, lock viewport */
#app.editor-active {
    height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 0.8rem;
    overflow: hidden;
}

/* Splash header (auth screen only) */
#splash-header {
    text-align: center;
    margin-bottom: 2rem;
}

/* Brand logo shared styles */
.brand-icon {
    display: inline-block;
    vertical-align: middle;
    margin-right: 0.4rem;
    flex-shrink: 0;
}

.brand-icon-lg {
    margin-right: 0.5rem;
}

.brand-word-frame {
    font-weight: 300;
    letter-spacing: 0.02em;
}

.brand-word-craft {
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

#splash-header h1 {
    font-size: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    color: var(--text-bright);
    -webkit-text-fill-color: initial;
}

#splash-header h1 .brand-word-frame {
    -webkit-text-fill-color: var(--text-bright);
}

.tagline {
    color: var(--muted);
    font-size: 1.1rem;
    margin-top: 0.5rem;
}

/* Compact top bar (logged in) */
#topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(18, 18, 24, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 0.6rem 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 100;
    flex-shrink: 0;
    box-shadow: 0 4px 24px rgba(99, 102, 241, 0.06), 0 1px 0 rgba(99, 102, 241, 0.08) inset;
}

#topbar.hidden {
    display: none;
}

.editor-active #topbar {
    margin-bottom: 0.6rem;
    border-radius: var(--radius-xs);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.topbar-brand {
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    text-decoration: none;
    cursor: pointer;
    color: var(--text-bright);
}

.topbar-brand .brand-word-frame {
    -webkit-text-fill-color: var(--text-bright);
}

.topbar-email {
    color: var(--muted);
    font-size: 0.85rem;
}

@media (max-width: 768px) {
    .topbar-email {
        display: none;
    }
    #app {
        padding: 0.4rem;
    }
    #app.editor-active {
        padding: 0.3rem;
    }
    #topbar {
        padding: 0.3rem 0.6rem;
        margin-bottom: 0.4rem;
        border-radius: var(--radius-xs);
    }
    .editor-active #topbar {
        margin-bottom: 0.3rem;
    }
    .topbar-brand {
        font-size: 1rem;
    }
    .hamburger {
        width: 28px;
        height: 28px;
        padding: 5px;
    }
    .toolbar {
        gap: 0.3rem;
    }
    .editor-active .toolbar {
        margin-bottom: 0.3rem;
    }
    .toolbar-title {
        font-size: 0.8rem !important;
    }
    .toolbar-actions .btn,
    .toolbar-left .btn {
        padding: 0.25rem 0.6rem;
        font-size: 0.75rem;
    }
    .card {
        padding: 0.6rem;
        margin-bottom: 0.5rem;
        border-radius: var(--radius-xs);
    }
    .card h2, .card h3 {
        margin-bottom: 0.4rem;
        font-size: 0.95rem;
    }
    .card h4 {
        margin: 0.4rem 0 0.2rem;
        font-size: 0.75rem;
    }
    .btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
        border-radius: 6px;
    }
    .btn-sm {
        padding: 0.2rem 0.5rem;
        font-size: 0.7rem;
    }
    .dash-stats-row {
        display: none;
    }
}

/* Hamburger button */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    width: 32px;
    height: 32px;
    background: none;
    border: 1px solid var(--border-hi);
    border-radius: 6px;
    cursor: pointer;
    padding: 6px;
    transition: background-color 0.15s;
}

.hamburger:hover {
    background: var(--raised);
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text);
    border-radius: 1px;
    transition: transform 0.2s, opacity 0.2s;
}

.hamburger.open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
}

.hamburger.open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

/* Hamburger dropdown menu */
.hamburger-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.4rem;
    background: rgba(30, 30, 38, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius-md);
    min-width: 200px;
    z-index: 100;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.hamburger-menu a {
    display: block;
    padding: 0.7rem 1rem;
    color: var(--text);
    text-decoration: none;
    font-size: 0.9rem;
    transition: background-color 0.15s;
}

.hamburger-menu a:hover {
    background: var(--raised);
}

.hamburger-menu a:not(:last-child) {
    border-bottom: 1px solid var(--border);
}

.card {
    background: rgba(18, 18, 24, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.card:hover {
    border-color: var(--border-hi);
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.04);
}

.card h2,
.card h3 {
    margin-bottom: 1rem;
    color: var(--text-bright);
}

.card h4 {
    margin: 1rem 0 0.5rem;
    color: var(--secondary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn-back {
    display: inline-block;
    background: none;
    border: 1px solid var(--border-hi);
    color: var(--secondary);
    font-size: 0.85rem;
    padding: 0.35rem 0.8rem;
    border-radius: 6px;
    cursor: pointer;
    margin-bottom: 0.8rem;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn-back:hover {
    background: var(--raised);
    color: var(--text-bright);
    border-color: var(--border-focus);
}

.style-divider {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    margin: 0.6rem 0;
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
    color: var(--secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.6rem 0.8rem;
    background: var(--raised);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius-xs);
    color: var(--text-bright);
    font-size: 0.95rem;
}

.form-group textarea {
    resize: vertical;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(99,102,241,0.35);
    box-shadow: 0 0 0 4px rgba(99,102,241,0.08), 0 0 24px rgba(99,102,241,0.06);
}

.form-group input[type="color"] {
    padding: 0.2rem;
    height: 36px;
    cursor: pointer;
}

/* Simple color swatch + picker */
.color-swatch {
    width: 100%;
    height: 28px;
    border-radius: 6px;
    border: 2px solid var(--border-hi);
    cursor: pointer;
    transition: border-color 0.15s;
}
.color-swatch:hover {
    border-color: var(--accent);
}

.color-picker-popover {
    position: fixed;
    z-index: 9999;
    background: var(--float);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius-xs);
    padding: 0.5rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.5);
    width: 176px;
}

.color-picker-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 4px;
    margin-bottom: 0.4rem;
}

.color-picker-cell {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: border-color 0.1s, transform 0.1s;
}
.color-picker-cell:hover {
    border-color: var(--text-bright);
    transform: scale(1.15);
}
.color-picker-cell.selected {
    border-color: var(--accent);
}

.color-picker-hex {
    display: flex;
    gap: 4px;
    align-items: center;
}
.color-picker-hex input {
    flex: 1;
    background: var(--raised);
    border: 1px solid var(--border-hi);
    border-radius: 4px;
    color: var(--text-bright);
    padding: 0.25rem 0.4rem;
    font-size: 0.8rem;
    font-family: monospace;
    width: 100%;
}

.form-group input[type="range"] {
    padding: 0;
    border: none;
    background: transparent;
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    border-radius: 3px;
    background: rgba(255,255,255,0.05);
    margin-top: 0.3rem;
}

.form-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--text);
    cursor: pointer;
    box-shadow: 0 0 12px rgba(99,102,241,0.2);
}

.form-group input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--text);
    cursor: pointer;
    border: none;
    box-shadow: 0 0 12px rgba(99,102,241,0.2);
}

.form-group input[type="checkbox"] {
    width: auto;
    margin-right: 0.4rem;
    accent-color: var(--accent);
}

.form-group select optgroup {
    color: var(--secondary);
    font-style: normal;
    font-weight: 600;
    font-size: 0.8rem;
}

.form-group select option {
    color: var(--text-bright);
    font-weight: 400;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-row-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

.form-row-4 {
    grid-template-columns: 1fr 1fr 1fr 1fr;
}

.btn {
    display: inline-block;
    padding: 0.6rem 1.2rem;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s, border-color 0.2s;
}

.btn-primary {
    background: rgba(99,102,241,0.15);
    color: rgba(165,167,255,0.9);
    border: 1px solid rgba(99,102,241,0.2);
}

.btn-primary:hover {
    background: rgba(99,102,241,0.25);
    border-color: rgba(99,102,241,0.35);
}

.btn-primary:disabled {
    background: var(--raised);
    cursor: not-allowed;
    opacity: 0.5;
}

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

.btn-secondary:hover {
    border-color: var(--border-hi);
    color: var(--secondary);
}

.btn-secondary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: var(--danger-dim);
}

.btn-sm {
    padding: 0.3rem 0.7rem;
    font-size: 0.8rem;
}

.btn-full {
    width: 100%;
    margin-bottom: 0.8rem;
}

.toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.toolbar-left {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 80px;
}

.toolbar-title {
    flex: 1;
    text-align: center;
    font-size: 0.95rem !important;
    color: var(--secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin: 0;
}

/* Save & Render toolbar buttons — prominent */
#apply-style-btn,
#render-btn {
    padding: 0.45rem 1.4rem;
    font-size: 0.85rem;
    font-weight: 600;
    background: rgba(99,102,241,0.22);
    border: 1px solid rgba(99,102,241,0.3);
    letter-spacing: 0.02em;
}
#apply-style-btn:hover,
#render-btn:hover {
    background: rgba(99,102,241,0.35);
    border-color: rgba(99,102,241,0.5);
}

/* Style action buttons — more visible */
#copy-prev-style-btn,
#load-preset-btn,
#apply-all-btn,
#save-preset-btn {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text);
    font-weight: 500;
}
#copy-prev-style-btn:hover,
#load-preset-btn:hover,
#apply-all-btn:hover,
#save-preset-btn:hover {
    background: rgba(99,102,241,0.15);
    border-color: rgba(99,102,241,0.25);
    color: rgba(165,167,255,0.9);
}
#copy-prev-style-btn:disabled {
    opacity: 0.35;
}

.editor-active .toolbar {
    margin-bottom: 0.6rem;
}

.hidden {
    display: none !important;
}

/* Auth login box */
#auth-section {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    min-height: 80vh;
    padding-top: 12vh;
}

.auth-wrapper {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.auth-glow {
    position: absolute;
    inset: -40px;
    border-radius: 50%;
    background: radial-gradient(ellipse at center,
        rgba(99, 102, 241, 0.18) 0%,
        rgba(139, 92, 246, 0.12) 30%,
        rgba(236, 72, 153, 0.06) 55%,
        transparent 75%);
    filter: blur(30px);
    pointer-events: none;
    animation: authGlowPulse 4s ease-in-out infinite;
}

@keyframes authGlowPulse {
    0%, 100% { opacity: 0.8; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.05); }
}

.auth-box {
    position: relative;
    z-index: 1;
    border-color: rgba(99, 102, 241, 0.12);
}

.auth-box h2 {
    text-align: center;
    font-size: 1.4rem;
}

.toggle-auth {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--muted);
    text-align: center;
}

.toggle-auth a {
    color: var(--accent);
    text-decoration: none;
}

.toggle-auth a:hover {
    text-decoration: underline;
}

/* ===== Editor section — viewport-locked layout ===== */

/* Fix the flex chain: #app → main → #editor-section must all be flex containers */
.editor-active > main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.editor-active #editor-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

/* (settings-bar removed — project settings now in left pane) */


/* Layout select dropdown in toolbar */
.layout-select {
    padding: 0.3rem 0.5rem;
    font-size: 0.8rem;
    background: var(--raised);
    color: var(--text);
    border: 1px solid var(--border-hi);
    border-radius: 6px;
    cursor: pointer;
}

.layout-select:focus {
    outline: none;
    border-color: var(--accent);
}

/* 3-column editor layout — fills remaining space */
.editor-3col {
    display: grid;
    grid-template-columns: 300px 1fr 300px;
    grid-template-rows: 1fr;
    gap: 0.8rem;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

/* Focus layout: preview left, two settings columns right */
.editor-3col.layout-focus {
    grid-template-columns: 1.2fr 1fr 1fr;
}

.editor-3col.layout-focus .editor-col-center {
    order: -1;
}

/* In focus mode, give the preview card a bit more padding */
.editor-3col.layout-focus .preview-card {
    padding: 0.8rem;
}

/* In focus mode, both right-side panels get the compact treatment */
.editor-3col.layout-focus .editor-col-left .card h4 {
    margin: 0.6rem 0 0.3rem;
    font-size: 0.8rem;
    color: var(--secondary);
}

.editor-col-left,
.editor-col-right {
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0; /* allow grid child to shrink below content size */
    scrollbar-width: none;
}

.editor-col-left::-webkit-scrollbar,
.editor-col-right::-webkit-scrollbar {
    width: 0;
}

.editor-col-left::-webkit-scrollbar-track,
.editor-col-right::-webkit-scrollbar-track {
    background: transparent;
}

.editor-col-left::-webkit-scrollbar-thumb,
.editor-col-right::-webkit-scrollbar-thumb {
    background: transparent;
    border-radius: 3px;
}

.editor-col-center {
    display: flex;
    flex-direction: column;
    min-height: 0; /* allow grid child to shrink below content size */
    overflow: hidden;
}

@media (max-width: 1200px) {
    .editor-3col {
        grid-template-columns: 1fr 1fr;
    }
    .editor-col-right {
        grid-column: 1 / -1;
    }
    /* Focus layout at mid widths: preview top, two cols below */
    .editor-3col.layout-focus {
        grid-template-columns: 1fr 1fr;
    }
    .editor-3col.layout-focus .editor-col-center {
        grid-column: 1 / -1;
        order: -1;
    }
}

@media (max-width: 768px) {
    .editor-3col {
        grid-template-columns: 1fr;
        overflow: auto;
    }
    .editor-col-left,
    .editor-col-right,
    .editor-col-center {
        height: auto;
        max-height: none;
        overflow-y: visible;
    }
    .canvas-wrapper {
        min-height: 300px;
        max-height: 500px;
    }
    .form-row-3 {
        grid-template-columns: 1fr;
    }
    /* Only unlock viewport for desktop 3-col layout.
       Mobile editor needs the fixed-height flex chain intact. */
    #app.editor-active:not(.mobile-layout) {
        height: auto;
        overflow: auto;
    }
}

/* Canvas preview */
.preview-card {
    display: flex;
    flex-direction: column;
    min-height: 0;
    flex: 1;
    border-radius: var(--radius-sm);
    padding: 0.8rem;
    margin-bottom: 0;
    overflow: hidden;
}

.preview-card h3 {
    margin-bottom: 0.5rem;
    flex-shrink: 0;
}

.canvas-wrapper {
    position: relative;
    background: var(--bg);
    border-radius: var(--radius-xs);
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
    min-height: 100px;
}

.canvas-empty-state {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 2rem;
    pointer-events: none;
    z-index: 2;
}

.canvas-empty-state.hidden {
    display: none !important;
}

.canvas-empty-icon {
    font-size: 2.5rem;
    margin-bottom: 0.8rem;
    opacity: 0.5;
}

.canvas-empty-state p {
    color: var(--secondary);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.canvas-empty-state small {
    color: var(--muted);
    font-size: 0.8rem;
    max-width: 260px;
    line-height: 1.4;
}

.canvas-wrapper canvas {
    display: block;
    max-width: 100%;
    max-height: 100%;
    cursor: grab;
}

.canvas-wrapper canvas.dragging {
    cursor: grabbing;
}

.toast-overlay {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%) translateY(-100%);
    padding: 0.4rem 1.2rem;
    border-radius: 0 0 8px 8px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-bright);
    z-index: 10;
    pointer-events: none;
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}
.toast-overlay.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}
.toast-success {
    background: rgba(34, 197, 94, 0.85);
}
.toast-error {
    background: rgba(239, 68, 68, 0.85);
}

.canvas-hint {
    color: var(--muted);
    font-size: 0.75rem;
    text-align: center;
    margin-top: 0.3rem;
    flex-shrink: 0;
}

.preview-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
    flex-shrink: 0;
}

.preview-actions .btn {
    flex: 1;
}

/* Style panel */
.style-card {
    border-radius: var(--radius-xs);
    padding: 0.6rem;
    margin-bottom: 0.4rem;
    overflow-y: auto;
}

.editor-col-right .card:last-child {
    margin-bottom: 0;
}

.style-card::-webkit-scrollbar {
    width: 5px;
}

.style-card::-webkit-scrollbar-track {
    background: transparent;
}

.style-card::-webkit-scrollbar-thumb {
    background: var(--border-hi);
    border-radius: 3px;
}

.style-empty {
    color: var(--muted);
    text-align: center;
    padding: 1rem 0.6rem;
    font-size: 0.85rem;
}

/* Compact editor panels — tighter spacing for desktop tool columns */
.editor-col-left .form-group,
.editor-col-right .form-group {
    margin-bottom: 0.45rem;
}

.editor-col-left .form-group label,
.editor-col-right .form-group label {
    margin-bottom: 0.15rem;
    font-size: 0.8rem;
}

.editor-col-left .form-group input,
.editor-col-left .form-group select,
.editor-col-left .form-group textarea,
.editor-col-right .form-group input,
.editor-col-right .form-group select,
.editor-col-right .form-group textarea {
    padding: 0.35rem 0.55rem;
    font-size: 0.85rem;
    border-radius: 6px;
}

.editor-col-left .form-group input[type="color"],
.editor-col-right .form-group input[type="color"] {
    height: 28px;
    padding: 0.15rem;
}

.editor-col-left .form-group input[type="range"],
.editor-col-right .form-group input[type="range"] {
    margin-top: 0.15rem;
    height: 5px;
}

.editor-col-left .form-row,
.editor-col-right .form-row {
    gap: 0.5rem;
}

.editor-col-left .card h4,
.editor-col-right .card h4 {
    margin: 0.6rem 0 0.3rem;
    font-size: 0.8rem;
    color: var(--secondary);
}

.editor-col-left .btn-sm,
.editor-col-right .btn-sm {
    padding: 0.3rem 0.6rem;
    font-size: 0.78rem;
}

/* Left column cards — compact in editor */
.editor-col-left .card {
    padding: 0.6rem;
    margin-bottom: 0.4rem;
    border-radius: var(--radius-xs);
}

.editor-col-left .card:last-child {
    margin-bottom: 0;
}

/* Project items */
.project-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    margin-top: 0.5rem;
    cursor: pointer;
    transition: background-color 0.2s;
}

.project-item:hover {
    background: var(--raised);
}

/* Slide items */
.slide-item,
.audio-item,
.font-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    margin-top: 0.5rem;
    cursor: pointer;
    transition: background-color 0.15s;
}

.slide-item[draggable] {
    cursor: grab;
}

.slide-item.dragging {
    opacity: 0.4;
    cursor: grabbing;
}

.slide-item.drag-over {
    border-color: var(--glow-c);
    box-shadow: 0 -2px 0 0 var(--glow-c);
}

.slides-uploading {
    opacity: 0.6;
    pointer-events: none;
    animation: slides-pulse 1s ease-in-out infinite;
}

@keyframes slides-pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 0.35; }
}

.slide-item:hover {
    background: var(--raised);
}

.slide-item.selected {
    border-color: var(--accent);
    background: var(--accent-dim);
}

.slide-item img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 4px;
    margin-right: 0.5rem;
}

.slide-item-info {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 0;
}

.slide-item-text {
    flex: 1;
    min-width: 0;
}

.slide-item-text strong {
    display: block;
}

.slide-item-text small {
    color: var(--muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
}

/* Render status — compact bar under toolbar */
.render-status-bar {
    flex-shrink: 0;
    padding: 0.6rem 1rem;
    margin-bottom: 0.6rem;
}

.render-status-bar p {
    font-size: 0.85rem;
    color: var(--secondary);
    margin-top: 0.3rem;
}

/* Progress bar */
.progress-bar {
    width: 100%;
    height: 12px;
    background: var(--raised);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-fill {
    height: 100%;
    background: var(--gradient);
    border-radius: 6px;
    width: 0%;
    transition: width 0.3s ease;
}

/* Alerts */
.alert {
    padding: 0.8rem 1rem;
    border-radius: var(--radius-xs);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.alert-error {
    background: var(--danger-bg);
    border: 1px solid var(--danger);
    color: var(--danger-text);
}

.alert-success {
    background: var(--success-bg);
    border: 1px solid var(--success);
    color: var(--success-text);
}

/* Form hint (e.g. password requirements) */
.form-hint {
    color: var(--muted);
    font-size: 0.8rem;
    margin-top: 0.3rem;
}

/* ===== Welcome Dashboard ===== */

.welcome-header {
    margin-bottom: 1.2rem;
}

.welcome-header h2 {
    font-size: 1.6rem;
    color: var(--text-bright);
    margin-bottom: 0.2rem;
}

.dash-stats-row {
    display: flex;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
    flex-wrap: wrap;
}

.dash-stat {
    background: rgba(18, 18, 24, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 0.8rem 1.2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 100px;
    transition: border-color 0.3s, box-shadow 0.3s;
    flex: 1;
}

.dash-stat-value {
    font-size: 1.4rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dash-stat-label {
    font-size: 0.75rem;
    color: var(--muted);
    margin-top: 0.15rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.dash-actions {
    display: flex;
    gap: 0.6rem;
    margin-bottom: 1.2rem;
    flex-wrap: wrap;
}

.dash-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.card-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.8rem;
}

.card-header-row h3 {
    margin-bottom: 0;
}

.link-subtle {
    color: var(--accent);
    text-decoration: none;
    font-size: 0.85rem;
}

.link-subtle:hover {
    text-decoration: underline;
}

.dash-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--border);
    transition: background-color 0.1s;
}

.dash-list-item:last-child {
    border-bottom: none;
}

.dash-list-item:hover {
    background: var(--accent-dim);
    border-radius: 6px;
    padding-left: 0.4rem;
    padding-right: 0.4rem;
}

.dash-thumb {
    width: 40px;
    height: 40px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
    margin-right: 0.6rem;
    background: var(--raised);
}

.dash-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.dash-thumb-empty {
    background: var(--raised);
}

.dash-list-info {
    flex: 1;
    min-width: 0;
}

.dash-list-info strong {
    display: block;
    font-size: 0.9rem;
    color: var(--text-bright);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.dash-list-info small {
    color: var(--muted);
    font-size: 0.8rem;
}

@media (max-width: 768px) {
    .dash-grid {
        grid-template-columns: 1fr;
    }
    .dash-stats-row {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.3rem;
    }
    .dash-stat {
        min-width: 0;
        padding: 0.3rem 0.4rem;
        border-radius: var(--radius-xs);
        flex-direction: row;
        gap: 0.3rem;
    }
    .dash-stat-value {
        font-size: 0.9rem;
    }
    .dash-stat-label {
        font-size: 0.6rem;
    }
}

/* ===== Landing Page ===== */

#app.landing-active {
    max-width: none;
    padding: 0;
}

.btn-lg {
    padding: 0.9rem 2.4rem;
    font-size: 1.1rem;
    border-radius: var(--radius-md);
}

/* Landing Nav */
.landing-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(12, 12, 16, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s, background-color 0.3s;
}

.landing-nav.scrolled {
    border-bottom-color: var(--border-hi);
    background: rgba(12, 12, 16, 0.95);
}

.landing-nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 2rem;
}

.landing-brand {
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-bright);
}

.landing-brand .brand-word-frame {
    -webkit-text-fill-color: var(--text-bright);
}

.landing-nav-links {
    display: flex;
    gap: 2rem;
}

.landing-nav-links a {
    color: var(--secondary);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.landing-nav-links a:hover {
    color: var(--text-bright);
}

/* Landing Hero */
.landing-hero {
    min-height: 92vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 2rem 2rem 4rem;
}

.landing-hero-glow {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 30% 40%, rgba(99,102,241,0.12), transparent 70%),
        radial-gradient(ellipse 50% 60% at 70% 60%, rgba(139,92,246,0.1), transparent 70%),
        radial-gradient(ellipse 80% 40% at 50% 80%, rgba(236,72,153,0.06), transparent 70%);
    pointer-events: none;
}

/* Floating orbs */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    pointer-events: none;
    will-change: transform;
}

.hero-orb-1 {
    width: 400px;
    height: 400px;
    background: rgba(99, 102, 241, 0.15);
    top: -10%;
    left: -5%;
    animation: orbDrift1 18s ease-in-out infinite;
}

.hero-orb-2 {
    width: 300px;
    height: 300px;
    background: rgba(139, 92, 246, 0.12);
    top: 50%;
    right: -8%;
    animation: orbDrift2 22s ease-in-out infinite;
}

.hero-orb-3 {
    width: 250px;
    height: 250px;
    background: rgba(236, 72, 153, 0.1);
    bottom: -5%;
    left: 20%;
    animation: orbDrift3 20s ease-in-out infinite;
}

.hero-orb-4 {
    width: 180px;
    height: 180px;
    background: rgba(99, 102, 241, 0.1);
    top: 30%;
    left: 60%;
    animation: orbDrift4 25s ease-in-out infinite;
}

.hero-orb-5 {
    width: 220px;
    height: 220px;
    background: rgba(168, 85, 247, 0.08);
    top: 10%;
    right: 25%;
    animation: orbDrift5 15s ease-in-out infinite;
}

@keyframes orbDrift1 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(60px, 40px) scale(1.1); }
    50% { transform: translate(20px, 80px) scale(0.95); }
    75% { transform: translate(-40px, 30px) scale(1.05); }
}

@keyframes orbDrift2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    25% { transform: translate(-50px, -30px) scale(1.08); }
    50% { transform: translate(-80px, 20px) scale(0.92); }
    75% { transform: translate(-20px, -60px) scale(1.04); }
}

@keyframes orbDrift3 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(70px, -40px) scale(1.12); }
    66% { transform: translate(-30px, -70px) scale(0.9); }
}

@keyframes orbDrift4 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    30% { transform: translate(-40px, 50px) scale(1.15); }
    60% { transform: translate(30px, -30px) scale(0.88); }
}

@keyframes orbDrift5 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.5; }
    50% { transform: translate(50px, 40px) scale(1.2); opacity: 0.3; }
}

/* Subtle grid overlay */
.hero-grid {
    position: absolute;
    inset: 0;
    pointer-events: none;
    opacity: 0.03;
    background-image:
        linear-gradient(rgba(255,255,255,0.4) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.4) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, black 20%, transparent 70%);
}

/* Floating particles */
.hero-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.hero-particles span {
    position: absolute;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: rgba(165, 167, 255, 0.5);
    animation: particleFloat 6s ease-in-out infinite;
}

.hero-particles span:nth-child(even) {
    width: 2px;
    height: 2px;
    background: rgba(168, 85, 247, 0.4);
    animation-duration: 8s;
}

.hero-particles span:nth-child(3n) {
    width: 4px;
    height: 4px;
    background: rgba(236, 72, 153, 0.3);
    animation-duration: 7s;
}

@keyframes particleFloat {
    0%, 100% { transform: translateY(0) scale(1); opacity: 0.4; }
    25% { transform: translateY(-20px) scale(1.2); opacity: 0.8; }
    50% { transform: translateY(-8px) scale(0.8); opacity: 0.5; }
    75% { transform: translateY(-25px) scale(1.1); opacity: 0.7; }
}

.landing-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
}

.landing-hero-badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 500;
    color: rgba(165,167,255,0.9);
    background: rgba(99,102,241,0.1);
    border: 1px solid rgba(99,102,241,0.2);
    margin-bottom: 2rem;
    letter-spacing: 0.03em;
}

.landing-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--text-bright);
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.landing-hero-sub {
    font-size: 1.15rem;
    color: var(--secondary);
    line-height: 1.7;
    margin-bottom: 2.5rem;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

.landing-hero-actions {
    margin-bottom: 1.5rem;
}

.landing-hero-btn {
    padding: 1rem 2.8rem;
    font-size: 1.05rem;
    font-weight: 600;
    background: rgba(99,102,241,0.2);
    border: 1px solid rgba(99,102,241,0.3);
    transition: background 0.2s, border-color 0.2s, transform 0.15s;
}

.landing-hero-btn:hover {
    background: rgba(99,102,241,0.35);
    border-color: rgba(99,102,241,0.5);
    transform: translateY(-2px);
}

.landing-hero-trust {
    font-size: 0.8rem;
    color: var(--muted);
}

/* Landing sections shared */
.landing-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.landing-container-sm {
    max-width: 800px;
}

.landing-section-wrap {
    padding: 6rem 0;
}

.landing-section-title {
    text-align: center;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-bright);
    margin-bottom: 0.8rem;
}

.landing-section-sub {
    text-align: center;
    font-size: 1.05rem;
    color: var(--secondary);
    margin-bottom: 3.5rem;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
}

/* Features grid */
.landing-features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.landing-feature-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem 1.8rem;
    transition: border-color 0.3s, transform 0.2s;
}

.landing-feature-card:hover {
    border-color: var(--border-hi);
    transform: translateY(-4px);
}

.landing-feature-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: rgba(99,102,241,0.08);
    color: rgba(165,167,255,0.9);
    margin-bottom: 1.2rem;
}

.landing-feature-card h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 0.6rem;
}

.landing-feature-card p {
    font-size: 0.9rem;
    color: var(--secondary);
    line-height: 1.6;
}

/* Steps */
.landing-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 1.5rem;
}

.landing-step {
    flex: 1;
    max-width: 320px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2rem 1.8rem;
    text-align: center;
    transition: border-color 0.3s, transform 0.2s;
}

.landing-step:hover {
    border-color: var(--border-hi);
    transform: translateY(-4px);
}

.landing-step-num {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--gradient);
    color: white;
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 auto 1.2rem;
}

.landing-step h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-bright);
    margin-bottom: 0.6rem;
}

.landing-step p {
    font-size: 0.9rem;
    color: var(--secondary);
    line-height: 1.6;
}

.landing-step-arrow {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    color: var(--muted);
    padding-top: 3rem;
    flex-shrink: 0;
}

/* FAQ */
.landing-faq-wrap {
    padding-bottom: 3rem;
}

.landing-faq-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.landing-faq-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color 0.3s;
}

.landing-faq-item.open {
    border-color: var(--border-hi);
}

.landing-faq-q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.2rem 1.5rem;
    background: none;
    border: none;
    color: var(--text-bright);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    transition: color 0.2s;
}

.landing-faq-q:hover {
    color: rgba(165,167,255,0.9);
}

.landing-faq-q::after {
    content: "+";
    font-size: 1.3rem;
    color: var(--muted);
    transition: transform 0.3s;
    flex-shrink: 0;
    margin-left: 1rem;
}

.landing-faq-item.open .landing-faq-q::after {
    content: "\2212";
}

.landing-faq-a {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.landing-faq-item.open .landing-faq-a {
    max-height: 300px;
}

.landing-faq-a p {
    padding: 0 1.5rem 1.2rem;
    color: var(--secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* Footer */
.landing-footer {
    padding: 3rem 0;
    border-top: 1px solid var(--border);
}

.landing-footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.landing-footer-brand {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.landing-footer-brand span,
.brand-footer {
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    color: var(--text-bright);
}

.brand-footer .brand-word-frame {
    -webkit-text-fill-color: var(--text-bright);
}

.landing-footer-brand small {
    color: var(--muted);
    font-size: 0.8rem;
}

.landing-footer-links {
    display: flex;
    gap: 2rem;
}

.landing-footer-links a {
    color: var(--secondary);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.2s;
}

.landing-footer-links a:hover {
    color: var(--text-bright);
}

.landing-footer-copy {
    text-align: center;
    color: var(--muted);
    font-size: 0.8rem;
}

/* Scroll fade-in animation */
.landing-fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.landing-fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Landing responsive */
@media (max-width: 900px) {
    .landing-features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .landing-steps {
        flex-direction: column;
        align-items: center;
    }
    .landing-step-arrow {
        transform: rotate(90deg);
        padding-top: 0;
    }
    .landing-hero-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 600px) {
    .landing-nav-links {
        display: none;
    }
    .landing-nav-inner {
        padding: 0.7rem 1rem;
    }
    .landing-features-grid {
        grid-template-columns: 1fr;
    }
    .landing-hero {
        padding: 5rem 1.2rem 3rem;
    }
    .landing-hero-title {
        font-size: 2rem;
    }
    .landing-hero-sub {
        font-size: 1rem;
    }
    .landing-hero-btn {
        padding: 0.8rem 2rem;
        font-size: 0.95rem;
    }
    .landing-section-wrap {
        padding: 3.5rem 0;
    }
    .landing-section-title {
        font-size: 1.6rem;
    }
    .landing-section-sub {
        font-size: 0.9rem;
        margin-bottom: 2rem;
    }
    .landing-container {
        padding: 0 1rem;
    }
    .landing-feature-card {
        padding: 1.5rem 1.2rem;
    }
    .landing-step {
        padding: 1.5rem 1.2rem;
    }
    .landing-faq-q {
        padding: 1rem 1.2rem;
        font-size: 0.9rem;
    }
    .landing-faq-a p {
        padding: 0 1.2rem 1rem;
        font-size: 0.85rem;
    }
    .landing-footer-inner {
        flex-direction: column;
        gap: 1.5rem;
        text-align: center;
    }
    .landing-footer-links {
        gap: 1.5rem;
    }
}

/* ===== Voice Recorder ===== */

.voice-recorder {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
    margin-bottom: 0.8rem;
}

.record-timer {
    font-family: "SF Mono", "Fira Code", monospace;
    font-size: 0.9rem;
    color: #ef4444;
    min-width: 3em;
}

.recording {
    background: var(--danger) !important;
    color: white !important;
    animation: pulse-record 1s ease-in-out infinite;
}

@keyframes pulse-record {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

#record-preview {
    width: 100%;
    margin-top: 0.5rem;
}

#record-preview audio {
    width: 100%;
    height: 36px;
    margin-bottom: 0.4rem;
}

.record-actions {
    display: flex;
    gap: 0.5rem;
}

/* ===== Rich Audio Item ===== */

.audio-item-rich {
    flex-direction: column;
    align-items: stretch;
    cursor: default;
    padding: 0.8rem;
    gap: 0.4rem;
}

.audio-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.3rem;
}

/* Audio Playback Bar */
.audio-playback {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.3rem;
}

.audio-play-btn {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    border: 1px solid var(--border-hi);
    background: var(--raised);
    color: var(--text);
    font-size: 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background-color 0.15s;
}

.audio-play-btn:hover {
    background: var(--float);
}

.audio-progress-bar {
    flex: 1;
    height: 6px;
    background: rgba(255,255,255,0.05);
    border-radius: 3px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.audio-progress-fill {
    height: 100%;
    background: var(--gradient);
    border-radius: 3px;
    width: 0%;
    transition: width 0.1s linear;
}

.audio-time {
    font-size: 0.7rem;
    color: var(--muted);
    font-family: "SF Mono", "Fira Code", monospace;
    white-space: nowrap;
    min-width: 5.5em;
    text-align: right;
}

/* Audio item form groups — tighter spacing */
.audio-item-rich .form-group {
    margin-bottom: 0.4rem;
}

.audio-item-rich .form-group label {
    font-size: 0.8rem;
    margin-bottom: 0.2rem;
}

/* ===== Gallery ===== */

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.8rem;
}

.gallery-thumb {
    position: relative;
    aspect-ratio: 1 / 1;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.15s, border-color 0.15s;
}

.gallery-thumb:hover {
    transform: scale(1.03);
    border-color: var(--accent);
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.gallery-thumb-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.4rem 0.5rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--text);
    font-size: 0.75rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ===== Video Items ===== */

.video-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    margin-bottom: 0.5rem;
}

.video-item-info {
    flex: 1;
    min-width: 0;
}

.video-item-info strong {
    display: block;
    color: var(--text-bright);
}

.video-item-info small {
    color: var(--muted);
}

.video-item-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.status-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: capitalize;
}

.status-completed {
    background: var(--success-bg);
    color: var(--success-text);
}

.status-failed {
    background: var(--danger-bg);
    color: var(--danger-text);
}

.status-pending,
.status-processing {
    background: var(--accent-ring);
    color: rgba(165,167,255,0.9);
}

/* ===== Action Menu (3-dot dropdown) ===== */

.action-menu-wrap {
    position: relative;
}

.action-menu-btn {
    min-width: 32px;
    padding: 0.2rem 0.4rem;
    font-size: 1.1rem;
    line-height: 1;
    letter-spacing: 1px;
}

.action-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.3rem;
    background: var(--float);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius-xs);
    min-width: 160px;
    z-index: 50;
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.action-menu-item {
    display: block;
    padding: 0.6rem 0.8rem;
    color: var(--text);
    text-decoration: none;
    font-size: 0.85rem;
    transition: background-color 0.15s;
}

.action-menu-item:hover {
    background: var(--raised);
}

.action-menu-item:not(:last-child) {
    border-bottom: 1px solid var(--border);
}

/* ===== Stats ===== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.stat-card {
    background: rgba(30, 30, 38, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.2rem;
    text-align: center;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.stat-card:hover {
    border-color: var(--border-hi);
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.04);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.3rem;
}

.stat-value-sm {
    font-size: 1rem;
}

.stat-label {
    color: var(--secondary);
    font-size: 0.85rem;
}

/* ===== Login History ===== */

.login-entry {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--border);
}

.login-entry:last-child {
    border-bottom: none;
}

.login-entry-info {
    flex: 1;
    min-width: 0;
}

.login-entry-info strong {
    display: block;
    font-size: 0.9rem;
    color: var(--text-bright);
}

.login-entry-info small {
    color: var(--muted);
    font-size: 0.8rem;
}

.login-entry-time {
    color: var(--muted);
    font-size: 0.8rem;
    white-space: nowrap;
    margin-left: 1rem;
}

/* ===== Utilities ===== */

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

/* ===== Toolbar Actions ===== */

.toolbar-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* ===== Mobile Editor Layout ===== */

.mobile-editor {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

.m-canvas-area {
    flex: 1 1 0px;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

.m-canvas-wrapper {
    flex: 1 1 0px;
    display: flex;
    justify-content: center;
    align-items: center;
    background: var(--bg);
    border-radius: var(--radius-xs);
    overflow: hidden;
    min-height: 0;
}

.m-canvas-wrapper canvas {
    display: block;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    cursor: grab;
}

.m-canvas-wrapper canvas.dragging {
    cursor: grabbing;
}

/* Hide canvas hint in mobile to save space */
.mobile-editor .canvas-hint {
    display: none;
}

/* Slide strip — horizontal scrollable thumbnails */
.m-slide-strip {
    display: flex;
    gap: 0.4rem;
    padding: 0.3rem;
    overflow-x: auto;
    flex-shrink: 0;
    scrollbar-width: thin;
    scrollbar-color: var(--border-hi) transparent;
}

.m-slide-strip::-webkit-scrollbar {
    height: 4px;
}

.m-slide-strip::-webkit-scrollbar-thumb {
    background: var(--border-hi);
    border-radius: 2px;
}

.m-slide-thumb {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    border: 2px solid var(--border-hi);
    overflow: hidden;
    cursor: pointer;
    flex-shrink: 0;
    position: relative;
    transition: border-color 0.15s;
}

.m-slide-thumb:hover {
    border-color: var(--muted);
}

.m-slide-thumb.active {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-ring);
}

.m-slide-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.m-slide-num {
    position: absolute;
    bottom: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: var(--text);
    font-size: 0.6rem;
    padding: 0 3px;
    border-radius: 4px 0 0 0;
}

/* Tool panel — scrollable area for active tab controls */
.m-tool-panel {
    flex-shrink: 0;
    min-height: 100px;
    max-height: 180px;
    overflow-y: auto;
    padding: 0.4rem 0.6rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    margin: 0 0.3rem;
    scrollbar-width: thin;
    scrollbar-color: var(--border-hi) transparent;
}

.m-tool-panel::-webkit-scrollbar {
    width: 4px;
}

.m-tool-panel::-webkit-scrollbar-thumb {
    background: var(--border-hi);
    border-radius: 2px;
}

/* Compact form controls inside mobile tool panel */
.m-tool-panel .form-group {
    margin-bottom: 0.3rem;
}

.m-tool-panel .form-group label {
    font-size: 0.7rem;
    margin-bottom: 0.1rem;
}

.m-tool-panel .form-group input,
.m-tool-panel .form-group select,
.m-tool-panel .form-group textarea {
    font-size: 0.8rem;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
}

.m-tool-panel .form-group textarea {
    resize: none;
}

.m-tool-panel .form-group input[type="color"] {
    height: 26px;
    padding: 0.1rem;
    border-radius: 6px;
}

.m-tool-panel .form-group input[type="range"] {
    height: 4px;
    margin-top: 0.15rem;
}

.m-tool-panel .form-group input[type="range"]::-webkit-slider-thumb {
    width: 12px;
    height: 12px;
}

.m-tool-panel .form-group input[type="range"]::-moz-range-thumb {
    width: 12px;
    height: 12px;
}

.m-tool-panel .form-group input[type="number"] {
    padding: 0.2rem 0.4rem;
}

.m-tool-panel .form-group select {
    padding: 0.2rem 0.4rem;
}

.m-tool-panel .form-group input[type="checkbox"] {
    margin-right: 0.2rem;
}

.m-tool-panel .form-row {
    gap: 0.4rem;
}

.m-tool-panel .btn {
    padding: 0.2rem 0.5rem;
    font-size: 0.75rem;
}

/* Audio section in mobile tool panel */
.m-audio-section strong {
    font-size: 0.85rem;
    color: var(--secondary);
}

/* Image hint in mobile tool panel */
.m-image-hint {
    color: var(--muted);
    font-size: 0.7rem;
    text-align: center;
    padding: 0.4rem 0.3rem;
    line-height: 1.4;
}

/* Tab bar — horizontal scrollable at bottom */
.m-tabs {
    display: flex;
    gap: 0;
    flex-shrink: 0;
    overflow-x: auto;
    background: var(--surface);
    border-top: 1px solid var(--border);
    scrollbar-width: none;
}

.m-tabs::-webkit-scrollbar {
    display: none;
}

.m-tab {
    flex: 0 0 auto;
    padding: 0.5rem 0.7rem;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    color: var(--muted);
    font-size: 0.75rem;
    cursor: pointer;
    white-space: nowrap;
    transition: color 0.15s, border-color 0.15s;
    text-align: center;
}

.m-tab:hover {
    color: var(--secondary);
}

.m-tab.active {
    color: var(--glow-c);
    border-bottom-color: var(--glow-c);
}

/* Apply bar — bottom sticky */
.m-apply-bar {
    display: flex;
    gap: 0.5rem;
    padding: 0.4rem 0.6rem;
    flex-shrink: 0;
    background: var(--surface);
    border-top: 1px solid var(--border);
}

.m-apply-bar .btn {
    flex: 1;
}

/* ===== Responsive: Gallery, Stats, Login ===== */

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
        gap: 0.4rem;
    }
    .gallery-thumb-label {
        font-size: 0.6rem;
        padding: 0.2rem 0.3rem;
    }
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.4rem;
    }
    .stat-card {
        padding: 0.5rem 0.3rem;
        border-radius: var(--radius-xs);
    }
    .stat-value {
        font-size: 1.1rem;
        margin-bottom: 0.1rem;
    }
    .stat-label {
        font-size: 0.65rem;
    }
    .video-item {
        padding: 0.4rem 0.5rem;
        margin-bottom: 0.3rem;
    }
    .video-item-info strong {
        font-size: 0.85rem;
    }
    .video-item-info small {
        font-size: 0.7rem;
    }
    .status-badge {
        padding: 0.1rem 0.4rem;
        font-size: 0.65rem;
    }
    .login-entry {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.2rem;
        padding: 0.4rem 0;
    }
    .login-entry-info strong {
        font-size: 0.8rem;
    }
    .login-entry-info small {
        font-size: 0.7rem;
    }
    .login-entry-time {
        margin-left: 0;
        font-size: 0.7rem;
    }
}

/* ── Custom Modal ── */
.app-modal {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
}

.app-modal.hidden {
    display: none !important;
}

.app-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.app-modal-dialog {
    position: relative;
    background: var(--float);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius);
    padding: 1.5rem;
    min-width: 320px;
    max-width: 420px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: modalIn 0.15s ease-out;
}

@keyframes modalIn {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.app-modal-dialog h3 {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--text-bright);
}

.app-modal-dialog input[type="text"] {
    width: 100%;
    padding: 0.5rem 0.7rem;
    font-size: 0.9rem;
    background: var(--raised);
    border: 1px solid var(--border-hi);
    border-radius: 6px;
    color: var(--text);
    outline: none;
    margin-bottom: 0.4rem;
}

.app-modal-dialog input[type="text"]:focus {
    border-color: var(--accent);
}

.app-modal-dialog p {
    color: var(--secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-bottom: 0.5rem;
}

.app-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-top: 1rem;
}

/* ── All Projects Grid ── */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.8rem;
}

.project-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.3s, transform 0.1s;
}

.project-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.project-card-thumb {
    width: 100%;
    aspect-ratio: 9 / 10;
    background: var(--bg);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.project-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.project-card-thumb .no-thumb {
    color: var(--border-hi);
    font-size: 2rem;
}

.project-card-body {
    padding: 0.6rem 0.7rem;
}

.project-card-body strong {
    display: block;
    font-size: 0.85rem;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 0.2rem;
}

.project-card-meta {
    display: flex;
    gap: 0.5rem;
    font-size: 0.7rem;
    color: var(--muted);
    flex-wrap: wrap;
}

.project-card-actions {
    padding: 0 0.7rem 0.6rem;
    display: flex;
    gap: 0.4rem;
}

.project-card-actions .btn {
    flex: 1;
    padding: 0.25rem 0;
    font-size: 0.75rem;
    text-align: center;
}

/* Renders page */
.render-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-xs);
    margin-bottom: 0.5rem;
}
.render-row-info {
    flex: 1;
    min-width: 0;
}
.render-row-info strong {
    display: block;
    color: var(--text-bright);
}
.render-row-info small {
    color: var(--muted);
}
.render-row-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

/* ===== Image Picker Modal ===== */

.picker-dialog {
    position: relative;
    background: var(--float);
    border: 1px solid var(--border-hi);
    border-radius: var(--radius);
    padding: 1.2rem;
    width: 90%;
    max-width: 720px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    animation: modalIn 0.15s ease-out;
}

.picker-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-shrink: 0;
}

.picker-header h3 {
    font-size: 1rem;
    color: var(--text-bright);
    margin: 0;
}

.picker-grid {
    columns: 3;
    column-gap: 0.6rem;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    scrollbar-width: thin;
    scrollbar-color: var(--border-hi) transparent;
}

.picker-grid::-webkit-scrollbar {
    width: 5px;
}

.picker-grid::-webkit-scrollbar-thumb {
    background: var(--border-hi);
    border-radius: 3px;
}

.picker-thumb {
    position: relative;
    break-inside: avoid;
    margin-bottom: 0.6rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-xs);
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.15s;
}

.picker-thumb:hover {
    border-color: var(--accent);
}

.picker-thumb img {
    width: 100%;
    display: block;
}

.picker-thumb-meta {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 0.35rem 0.4rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.85));
    font-size: 0.6rem;
    color: var(--text);
    line-height: 1.5;
}

.picker-meta-line {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.picker-meta-usage {
    color: var(--muted);
    font-size: 0.55rem;
}

.picker-empty {
    color: var(--muted);
    text-align: center;
    padding: 2rem;
    grid-column: 1 / -1;
}

/* Gallery thumbnail metadata line */
.gallery-thumb-meta {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: 0.25rem 0.4rem;
    background: linear-gradient(rgba(0, 0, 0, 0.6), transparent);
    font-size: 0.6rem;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 768px) {
    .picker-dialog {
        width: 95%;
        max-width: none;
        max-height: 90vh;
        padding: 0.8rem;
    }
    .picker-grid {
        columns: 2;
        column-gap: 0.4rem;
    }
    .picker-thumb-meta {
        font-size: 0.5rem;
    }
    .gallery-thumb-meta {
        font-size: 0.5rem;
    }
}

/* ===== Image Lightbox ===== */

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    cursor: zoom-out;
}

.lightbox.hidden {
    display: none !important;
}

.lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(8px);
}

.lightbox-img {
    position: relative;
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 0 60px rgba(0, 0, 0, 0.6);
    animation: modalIn 0.15s ease-out;
}

.lightbox-meta {
    position: relative;
    margin-top: 0.8rem;
    color: var(--secondary);
    font-size: 0.8rem;
    text-align: center;
    pointer-events: none;
}

/* ===== Admin Panel ===== */

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.admin-table th {
    text-align: left;
    padding: 0.6rem 0.8rem;
    color: var(--secondary);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--border-hi);
}

.admin-table td {
    padding: 0.6rem 0.8rem;
    border-bottom: 1px solid var(--border);
    color: var(--text);
}

.admin-table tr {
    cursor: pointer;
    transition: background-color 0.15s;
}

.admin-table tbody tr:hover {
    background: var(--accent-dim);
}

.badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: capitalize;
}

.badge-admin {
    background: rgba(168, 85, 247, 0.2);
    color: var(--glow-c);
}

.badge-user {
    background: var(--accent-dim);
    color: var(--accent-ring);
}

.badge-active {
    background: var(--success-bg);
    color: var(--success-text);
}

.badge-inactive {
    background: var(--danger-bg);
    color: var(--danger-text);
}

.admin-detail-badges {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

@media (max-width: 768px) {
    .admin-table {
        font-size: 0.75rem;
    }
    .admin-table th,
    .admin-table td {
        padding: 0.4rem 0.5rem;
    }
    .admin-table .col-hide-mobile {
        display: none;
    }
}

/* --- Collapsible Cards --- */
.collapsible .card-toggle {
    cursor: pointer;
    user-select: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.collapsible .card-toggle::after {
    content: "\25B2";
    font-size: 0.6rem;
    color: var(--muted);
    transition: transform 0.2s ease;
}

.collapsible:not(.open) .card-toggle::after {
    transform: rotate(180deg);
}

.collapsible .card-body {
    overflow: hidden;
    max-height: 2000px;
    transition: max-height 0.3s ease, opacity 0.2s ease;
    opacity: 1;
}

.collapsible:not(.open) .card-body {
    max-height: 0;
    opacity: 0;
    margin-top: 0;
    padding-top: 0;
}

/* --- Preset Buttons (editor) --- */
.preset-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.4rem;
    margin: 0.5rem 0;
}
.preset-buttons .btn {
    font-size: 0.7rem;
    padding: 0.3rem 0.4rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* --- Preset Icon Buttons (commented out in HTML, kept for future) --- */
.icon-btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-xs);
    border: 1px solid var(--border-hi);
    background: var(--raised);
    color: var(--secondary);
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.icon-btn:hover {
    background: var(--float);
    color: var(--text);
    border-color: var(--accent);
}
.icon-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}
.icon-btn svg {
    pointer-events: none;
}

/* Delayed tooltip — appears after 1s hover, below the button */
.icon-tooltip {
    position: fixed;
    display: none;
    background: var(--surface);
    color: var(--text);
    font-size: 0.72rem;
    padding: 0.35rem 0.7rem;
    border-radius: 5px;
    white-space: nowrap;
    pointer-events: none;
    border: 1px solid var(--border-focus);
    z-index: 9999;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
}

/* --- Presets Management Page Grid --- */
.presets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1.2rem;
    margin-top: 1rem;
}
.preset-card {
    background: var(--raised);
    border-radius: var(--radius-xs);
    overflow: hidden;
    border: 1px solid var(--border-hi);
    transition: border-color 0.2s;
}
.preset-card:hover {
    border-color: var(--accent);
}
.preset-card canvas {
    width: 100%;
    display: block;
}
.preset-card-info {
    padding: 0.5rem 0.7rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.4rem;
}
.preset-card-name {
    font-size: 0.85rem;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* --- Preset Picker Modal Grid --- */
.presets-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 0.7rem;
    max-height: 400px;
    overflow-y: auto;
    padding: 0.5rem 0;
}
.preset-picker-card {
    background: var(--raised);
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--border-hi);
    cursor: pointer;
    text-align: center;
    transition: border-color 0.2s, transform 0.15s;
}
.preset-picker-card:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}
.preset-picker-card canvas {
    width: 100%;
    display: block;
}
.preset-picker-card span {
    display: block;
    padding: 0.3rem;
    font-size: 0.75rem;
    color: var(--secondary);
}

/* --- Preset Card Actions --- */
.preset-card-actions {
    display: flex;
    gap: 0.3rem;
}
.preset-card-actions .btn {
    padding: 0.2rem 0.5rem;
    font-size: 0.7rem;
}

/* --- Preset Editor Modal --- */
.preset-editor-layout {
    display: flex;
    gap: 1.2rem;
    align-items: flex-start;
    max-height: 70vh;
}
.preset-editor-preview {
    flex-shrink: 0;
}
.preset-editor-preview canvas {
    border-radius: 6px;
    border: 1px solid var(--border-hi);
    display: block;
}
.preset-editor-controls {
    flex: 1;
    overflow-y: auto;
    max-height: 65vh;
    padding-right: 0.5rem;
}
.preset-editor-controls .form-group {
    margin-bottom: 0.5rem;
}
.preset-editor-controls .form-row {
    gap: 0.5rem;
}
.preset-editor-controls h4 {
    margin: 0.7rem 0 0.3rem;
    font-size: 0.8rem;
    color: var(--secondary);
}
.preset-editor-controls input[type="text"] {
    width: 100%;
    padding: 0.4rem 0.6rem;
    background: var(--raised);
    border: 1px solid var(--border-hi);
    border-radius: 6px;
    color: var(--text);
    font-size: 0.85rem;
}
.preset-editor-controls label {
    font-size: 0.78rem;
}

/* Wider modal for preset editor */
.app-modal-dialog:has(.preset-editor-layout) {
    max-width: 680px;
}