/* Reset and base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Sifonn — the main channel headline font (bundled locally) */
@font-face {
    font-family: 'Sifonn';
    src: url('/static/fonts/Sifonn.otf') format('opentype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --border: #30363d;
    --text-primary: #e6edf3;
    --text-secondary: #8b949e;
    --accent: #4a9eff;
    --accent-dark: #0f4065;
    --accent-hover: #6ab5ff;
    --danger: #f85149;
    --success: #3fb950;
}

body {
    font-family: 'Open Sans', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    height: 100dvh;
    height: 100vh;
    margin: 0;
    overscroll-behavior: none;
}

#app {
    display: flex;
    flex-direction: column;
    height: 100dvh;
    height: 100vh;
    overflow: hidden;
}

/* Topbar */
.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    z-index: 10;
}

.topbar h1 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.5px;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
    min-width: 0;
}

/* Mode tabs (Arguments / Main Channel) */
.mode-tabs {
    display: flex;
    gap: 4px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 3px;
}

.mode-tab {
    background: transparent;
    border: none;
    border-radius: 4px;
    color: var(--text-secondary);
    font-family: 'Open Sans', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    padding: 6px 14px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.mode-tab:hover {
    color: var(--text-primary);
}

.mode-tab.active {
    background: var(--accent);
    color: #fff;
}

/* Segmented control (Main Channel layout) */
.segmented {
    display: flex;
    gap: 4px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 3px;
}

.seg-btn {
    flex: 1;
    background: transparent;
    border: none;
    border-radius: 4px;
    color: var(--text-secondary);
    font-family: 'Open Sans', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 8px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.seg-btn:hover {
    color: var(--text-primary);
}

.seg-btn.active {
    background: var(--accent);
    color: #fff;
}

/* Main Channel text line editor */
.mc-line-row {
    display: flex;
    gap: 6px;
    align-items: center;
    margin-bottom: 6px;
}

.mc-line-row .link-input {
    flex: 1;
    min-width: 0;
}

.mc-line-row .segmented {
    flex: 0 0 auto;
}

.mc-line-row .seg-btn {
    padding: 5px 8px;
    font-size: 0.72rem;
    white-space: nowrap;
}

.mc-line-del {
    flex: 0 0 auto;
    background: transparent;
    border: none;
    color: var(--danger);
    font-size: 0.9rem;
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 4px;
    line-height: 1;
}

.mc-line-del:hover {
    background: rgba(248, 81, 73, 0.15);
}

.btn-add-line {
    width: 100%;
    margin-top: 2px;
    justify-content: center;
}

.mc-bg-check {
    margin-right: 6px;
    vertical-align: middle;
}

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

.export-method-select {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-family: 'Open Sans', sans-serif;
    font-size: 0.8rem;
    padding: 6px 8px;
    cursor: pointer;
}

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

.user-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-right: 12px;
    border-right: 1px solid var(--border);
}

.user-name {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Buttons */
.btn {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.btn .material-symbols-outlined {
    font-size: 18px;
}

.btn-primary {
    background: var(--accent);
    color: #000;
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

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

.btn-full {
    width: 100%;
}

.btn-danger {
    background: transparent;
    color: var(--danger);
    border: 1px solid var(--danger);
    padding: 4px 8px;
    font-size: 0.75rem;
}

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

.btn-small {
    padding: 5px 10px;
    font-size: 0.75rem;
    white-space: nowrap;
}

.link-input-row {
    display: flex;
    gap: 6px;
    align-items: center;
}

.link-input {
    flex: 1;
    min-width: 0;
}

/* Main layout */
.main-layout {
    display: grid;
    grid-template-columns: 340px 1fr;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

/* Sidebar */
.sidebar {
    min-height: 0;
    height: 100%;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border);
    overflow-y: scroll;
    padding: 8px;
    position: relative;
}

.sidebar::after {
    content: '';
    display: block;
    height: 60px;
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: transparent;
}

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

/* Sidebar toolbar (Show All toggle) */
.sidebar-toolbar {
    display: flex;
    align-items: center;
    padding: 8px 10px;
    margin-bottom: 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 8px;
}

.toolbar-toggle {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    color: var(--text-primary);
    cursor: pointer;
    margin: 0;
}

.toolbar-toggle input[type="checkbox"] {
    accent-color: var(--accent);
    width: 15px;
    height: 15px;
    cursor: pointer;
}

/* Sections */
.section {
    margin-bottom: 4px;
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}

/* Section color accents — subtle left border + faint background tint */
.section-ai { border-left: 3px solid hsl(135, 60%, 40%); }
.section-ai .section-header { background: linear-gradient(90deg, hsl(135, 40%, 14%), var(--bg-tertiary)); }

.section-text { border-left: 3px solid hsl(270, 55%, 50%); }
.section-text .section-header { background: linear-gradient(90deg, hsl(270, 35%, 14%), var(--bg-tertiary)); }

.section-line { border-left: 3px solid hsl(48, 80%, 45%); }
.section-line .section-header { background: linear-gradient(90deg, hsl(48, 50%, 14%), var(--bg-tertiary)); }

.section-speaker { border-left: 3px solid hsl(0, 65%, 48%); }
.section-speaker .section-header { background: linear-gradient(90deg, hsl(0, 40%, 14%), var(--bg-tertiary)); }

.section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: space-between;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    cursor: pointer;
    user-select: none;
    font-weight: 600;
    font-size: 0.85rem;
    transition: background 0.2s;
}

.section-header:hover {
    background: var(--border);
}

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

.section-header .material-symbols-outlined {
    font-size: 18px;
    color: var(--accent);
}

.section-header .arrow {
    font-size: 0.7rem;
    transition: transform 0.2s;
    color: var(--text-secondary);
}

.section-body {
    padding: 12px;
    transition: max-height 0.3s ease, padding 0.3s ease;
    overflow: hidden;
}

.section-body.collapsed {
    max-height: 0;
    padding: 0 12px;
}

/* Tab bars (QoL: alternative input methods) */
.tab-bar {
    display: flex;
    gap: 2px;
    margin-bottom: 10px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 3px;
}

.tab-btn {
    flex: 1;
    padding: 5px 8px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.tab-btn:hover {
    background: var(--border);
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--accent);
    color: #0b0f17;
    font-weight: 600;
}

.tab-panel[hidden] {
    display: none;
}

/* Controls */
.control-group {
    margin-bottom: 10px;
}

.control-group:last-child {
    margin-bottom: 0;
}

.control-group label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.control-group label:has(input[type="checkbox"]) {
    cursor: pointer;
}

.control-row {
    display: flex;
    gap: 10px;
}

.control-row .control-group {
    flex: 1;
}

/* Inputs */
input[type="range"] {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--bg-primary);
    border-radius: 3px;
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    border: 2px solid var(--bg-primary);
}

/* Color-coded sliders: hue per section × brightness per type */
/* Sections: green=AI, purple=text, yellow=line, red=speaker */
/* Types: pos=light, size/zoom=medium, adj=dark */
/* NOTE: prefixed with input[type="range"] to beat base specificity (0,1,1) */

/* AI Image — green hue */
input[type="range"].slider-green-pos::-webkit-slider-thumb { background: hsl(135, 80%, 50%); }
input[type="range"].slider-green-pos { background: linear-gradient(90deg, hsl(135, 60%, 15%), hsl(135, 80%, 50%)); border-color: hsl(135, 60%, 30%); }
input[type="range"].slider-green-size::-webkit-slider-thumb { background: hsl(135, 85%, 40%); }
input[type="range"].slider-green-size { background: linear-gradient(90deg, hsl(135, 60%, 15%), hsl(135, 85%, 40%)); border-color: hsl(135, 60%, 25%); }
input[type="range"].slider-green-adj::-webkit-slider-thumb { background: hsl(135, 90%, 35%); }
input[type="range"].slider-green-adj { background: linear-gradient(90deg, hsl(135, 60%, 15%), hsl(135, 90%, 35%)); border-color: hsl(135, 60%, 20%); }

/* Text — purple hue */
input[type="range"].slider-purple-pos::-webkit-slider-thumb { background: hsl(270, 75%, 60%); }
input[type="range"].slider-purple-pos { background: linear-gradient(90deg, hsl(270, 50%, 15%), hsl(270, 75%, 60%)); border-color: hsl(270, 50%, 30%); }
input[type="range"].slider-purple-size::-webkit-slider-thumb { background: hsl(270, 80%, 48%); }
input[type="range"].slider-purple-size { background: linear-gradient(90deg, hsl(270, 50%, 15%), hsl(270, 80%, 48%)); border-color: hsl(270, 50%, 25%); }
input[type="range"].slider-purple-adj::-webkit-slider-thumb { background: hsl(270, 85%, 38%); }
input[type="range"].slider-purple-adj { background: linear-gradient(90deg, hsl(270, 50%, 15%), hsl(270, 85%, 38%)); border-color: hsl(270, 50%, 20%); }

/* Dividing Line — yellow hue */
input[type="range"].slider-yellow-pos::-webkit-slider-thumb { background: hsl(48, 95%, 55%); }
input[type="range"].slider-yellow-pos { background: linear-gradient(90deg, hsl(48, 70%, 15%), hsl(48, 95%, 55%)); border-color: hsl(48, 70%, 30%); }
input[type="range"].slider-yellow-size::-webkit-slider-thumb { background: hsl(48, 100%, 45%); }
input[type="range"].slider-yellow-size { background: linear-gradient(90deg, hsl(48, 70%, 15%), hsl(48, 100%, 45%)); border-color: hsl(48, 70%, 25%); }
input[type="range"].slider-yellow-adj::-webkit-slider-thumb { background: hsl(48, 100%, 38%); }
input[type="range"].slider-yellow-adj { background: linear-gradient(90deg, hsl(48, 70%, 15%), hsl(48, 100%, 38%)); border-color: hsl(48, 70%, 20%); }

/* Speaker — red hue */
input[type="range"].slider-red-pos::-webkit-slider-thumb { background: hsl(0, 80%, 55%); }
input[type="range"].slider-red-pos { background: linear-gradient(90deg, hsl(0, 60%, 15%), hsl(0, 80%, 55%)); border-color: hsl(0, 60%, 30%); }
input[type="range"].slider-red-size::-webkit-slider-thumb { background: hsl(0, 85%, 45%); }
input[type="range"].slider-red-size { background: linear-gradient(90deg, hsl(0, 60%, 15%), hsl(0, 85%, 45%)); border-color: hsl(0, 60%, 25%); }
input[type="range"].slider-red-adj::-webkit-slider-thumb { background: hsl(0, 90%, 38%); }
input[type="range"].slider-red-adj { background: linear-gradient(90deg, hsl(0, 60%, 15%), hsl(0, 90%, 38%)); border-color: hsl(0, 60%, 20%); }

input[type="number"],
input[type="text"],
select,
textarea {
    width: 100%;
    padding: 6px 10px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-family: 'Open Sans', sans-serif;
    font-size: 0.8rem;
    outline: none;
    transition: border-color 0.2s;
}

input[type="number"]:focus,
input[type="text"]:focus,
select:focus,
textarea:focus {
    border-color: var(--accent);
}

input[type="color"] {
    width: 100%;
    height: 32px;
    padding: 2px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
}

input[type="checkbox"] {
    accent-color: var(--accent);
}

textarea {
    resize: vertical;
    min-height: 50px;
}

/* Upload zone */
.upload-zone {
    border: 2px dashed var(--border);
    border-radius: 8px;
    padding: 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 10px;
}

.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--accent);
    background: rgba(74, 158, 255, 0.05);
}

.upload-placeholder {
    color: var(--text-secondary);
    font-size: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.upload-placeholder .material-symbols-outlined {
    font-size: 20px;
}

.upload-preview {
    max-width: 100%;
    max-height: 100px;
    border-radius: 4px;
    object-fit: contain;
}

/* Canvas area */
.canvas-wrapper {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    padding: 20px;
    overflow: hidden;
}

#canvas {
    border: 1px solid var(--border);
    border-radius: 4px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    max-width: 100%;
    max-height: 100%;
}

/* Quick size/zoom slider for the selected element (QoL) */
.canvas-wrapper {
    position: relative;
}

.canvas-quick-slider {
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(11, 15, 23, 0.88);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(4px);
}

.canvas-quick-slider[hidden] {
    display: none;
}

/* In-canvas text editor overlay — dblclick text on the canvas to edit the
   stylized text in place. Transparent bg + dashed editing outline; the text
   itself is styled to match the canvas render (font/size/color/stroke/shadow
   are set from state when it opens). */
.canvas-text-editor {
    position: absolute;
    z-index: 20;
    background: rgba(10, 22, 40, 0.35);
    outline: 2px dashed rgba(77, 163, 255, 0.8);
    outline-offset: 3px;
    border-radius: 3px;
    white-space: pre;
    overflow: visible;
    padding: 0;
    margin: 0;
    caret-color: #ffffff;
    box-sizing: border-box;
    min-width: 40px;
    min-height: 20px;
    font-family: "Anton", "Impact", sans-serif;
}
.canvas-text-editor:focus {
    outline: 2px dashed #4da3ff;
}
.canvas-text-editor[hidden] {
    display: none;
}

.canvas-quick-slider label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    white-space: nowrap;
    margin: 0;
}

.canvas-quick-slider input[type="range"] {
    width: 160px;
    accent-color: var(--accent);
}

.canvas-quick-slider span {
    font-size: 0.75rem;
    color: var(--text-primary);
    min-width: 34px;
    text-align: right;
}

/* Speaker cards */
.speaker-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px;
    margin-top: 10px;
}

.speaker-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.speaker-card-header span {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--accent);
}

.speaker-card-actions {
    display: flex;
    gap: 4px;
}

.speaker-card-actions button {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    width: 24px;
    height: 24px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.speaker-card-actions button:hover {
    background: var(--border);
    color: var(--text-primary);
}

.speaker-card-actions button.remove:hover {
    background: var(--danger);
    color: white;
    border-color: var(--danger);
}

.speaker-upload {
    border: 1px dashed var(--border);
    border-radius: 6px;
    padding: 16px 8px;
    text-align: center;
    cursor: pointer;
    margin-bottom: 8px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    transition: all 0.2s;
}

.speaker-upload:hover {
    border-color: var(--accent);
}

.speaker-dropzone {
    padding: 20px 12px;
    border: 2px dashed var(--border);
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    transition: all 0.2s;
}

.speaker-dropzone:hover {
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.03);
}

.speaker-upload img,
.speaker-thumb {
    max-width: 100%;
    max-height: 60px;
    border-radius: 4px;
    object-fit: contain;
    display: block;
    margin: 8px auto 0;
}

.speaker-folder-row {
    margin-top: 6px;
}

.speaker-folder-select {
    width: 100%;
    font-size: 0.75rem;
}

/* Responsive */
@media (max-width: 900px) {
    .main-layout {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr;
    }
    .sidebar {
        max-height: 40vh;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }
}

/* Batch Mode */
.batch-clip-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 8px;
    margin-bottom: 4px;
    background: var(--bg-secondary);
    border-radius: 6px;
    font-size: 0.8rem;
}
.batch-clip-row {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}
.batch-clip-item strong {
    color: var(--accent);
    min-width: 50px;
}
.batch-clip-text {
    flex: 1;
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Per-clip loading bar (under each clip item) */
.clip-load-bar,
.speaker-load-bar {
    width: 100%;
    height: 3px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 6px;
}
.clip-load-bar-fill,
.speaker-load-bar-fill {
    height: 100%;
    width: 0%;
    background: var(--accent);
    border-radius: 2px;
    transition: width 0.25s ease;
}
.clip-load-bar-fill.loading,
.speaker-load-bar-fill.loading {
    width: 30%;
    animation: globalLoadSlide 1.1s ease-in-out infinite;
}
.clip-load-bar-fill.done,
.speaker-load-bar-fill.done {
    width: 100%;
    background: var(--accent);
}
.clip-load-bar-fill.error,
.speaker-load-bar-fill.error {
    width: 100%;
    background: #ff6b6b;
}

#batchStatus p {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin: 0;
}
#batchClipList {
    max-height: 200px;
    overflow-y: auto;
}

/* Progress bar */
.progress-bar {
    width: 100%;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
    margin-top: 8px;
}

.progress-fill {
    height: 100%;
    width: 0%;
    background: var(--accent);
    border-radius: 3px;
    transition: width 0.3s ease;
}

/* Global image-loading bar (top of viewport, indeterminate) */
.global-load-bar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--bg-tertiary);
    z-index: 10000;
    overflow: hidden;
}

.global-load-bar-fill {
    height: 100%;
    width: 30%;
    background: var(--accent);
    animation: globalLoadSlide 1.1s ease-in-out infinite;
}

@keyframes globalLoadSlide {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(433%); }
}

/* Help text */
.help-text {
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-top: 4px;
    opacity: 0.7;
}

/* Layouts */
.layout-actions {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}

.layout-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 200px;
    overflow-y: auto;
}

.layout-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    border: 1px solid var(--border);
    font-size: 0.8rem;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}

.layout-item:hover {
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.04);
}

.layout-item-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-primary);
}

.layout-item-actions {
    display: flex;
    gap: 2px;
    margin-left: 4px;
}

.layout-item-actions .btn {
    padding: 2px 4px;
    font-size: 0.7rem;
}

.layout-empty {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
    padding: 8px;
    opacity: 0.6;
}

/* Save layout modal */
.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 20px;
    min-width: 300px;
    max-width: 400px;
}

.modal h3 {
    margin-bottom: 12px;
    font-size: 1rem;
    color: var(--text-primary);
}

.modal input[type="text"] {
    width: 100%;
    padding: 8px 10px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* Section accent for layouts */
.section-layouts .section-header .section-left .material-symbols-outlined {
    color: var(--accent);
}

/* Toast notifications */
.toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-left: 3px solid var(--danger);
    border-radius: 6px;
    padding: 10px 18px;
    font-size: 0.85rem;
    max-width: 80vw;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease, transform 0.25s ease;
    z-index: 2000;
}

.toast.toast-show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.toast-success {
    border-left-color: var(--success);
}

/* Settings modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1500;
}

.modal {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 10px;
    width: min(480px, 92vw);
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    margin: 0;
    font-size: 1.05rem;
}

.modal-body {
    padding: 16px 18px;
    overflow-y: auto;
}

.modal-body .section {
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 12px;
}

.dropbox-status {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 12px;
    font-size: 0.85rem;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.dropbox-status.connected {
    color: var(--success);
    border-color: var(--success);
}

.dropbox-status.error {
    color: var(--danger);
    border-color: var(--danger);
}

/* Folder dropdown in batch panel */
#dropboxFolderSelect.link-input {
    min-width: 0;
    flex: 1;
    appearance: auto;
    cursor: pointer;
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.help-text-inline {
    color: var(--text-secondary);
    font-weight: normal;
    font-size: 0.75rem;
}

/* BCS reset row: label left, small reset button right */
.bcs-reset-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 4px;
}
.bcs-reset-row label {
    margin-bottom: 0;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-secondary);
}
.bcs-reset-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    font-size: 0.72rem;
    line-height: 1.4;
}