:root {
    color-scheme: dark;
    --bg: #04070f;
    --panel: rgba(7, 11, 24, 0.72);
    --panel-border: rgba(255, 255, 255, 0.08);
    --text: #f8fbff;
    --muted: #8fa1c5;
    --accent: #8fcbff;
    --accent-strong: #4dc0b5;
    --danger: #ff6289;
    --shadow: 0 25px 60px rgba(0, 0, 0, 0.45);
    --timeline-track: rgba(255, 255, 255, 0.12);
    --timeline-played: rgba(143, 203, 255, 0.9);
    font-size: 16px;
}

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

html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--text);
}

#waterfall {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
    background: linear-gradient(135deg, #02070f, #031224);
    z-index: 0;
    filter: blur(0px);
    opacity: 0.95;
}

.app-shell {
    position: relative;
    min-height: 100vh;
    padding: 2rem clamp(1.5rem, 4vw, 4rem) 3rem;
    display: flex;
    flex-direction: column;
    z-index: 1;
}

.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-radius: 1.25rem;
    background: rgba(3, 6, 14, 0.75);
    border: 1px solid var(--panel-border);
    box-shadow: var(--shadow);
    backdrop-filter: blur(14px);
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.logo-dot {
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, var(--accent-strong), #152f49);
    box-shadow: 0 0 20px rgba(77, 192, 181, 0.65);
}

.brand-copy h1 {
    margin: 0;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    letter-spacing: -0.02em;
}

.eyebrow {
    margin: 0;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--muted);
}

.header-actions {
    display: flex;
    gap: 0.75rem;
}

.icon-button {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    border: 1px solid var(--panel-border);
    background: rgba(255, 255, 255, 0.05);
    color: inherit;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: background 180ms ease, transform 180ms ease;
}

.icon-button svg {
    width: 1.4rem;
    height: 1.4rem;
    fill: var(--text);
}

.icon-button:hover {
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-1px);
}

.content {
    flex: 1;
    display: grid;
    place-items: center;
    padding: 2rem 0;
}

.control-card {
    width: min(860px, 100%);
    border-radius: 1.75rem;
    padding: clamp(1.5rem, 4vw, 3rem);
    background: var(--panel);
    border: 1px solid var(--panel-border);
    box-shadow: var(--shadow);
    backdrop-filter: blur(18px);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.status-line {
    font-size: 0.95rem;
    color: var(--accent);
}

.primary-controls {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}

.inline-text {
    color: var(--muted);
    font-size: 0.9rem;
}

.primary-button {
    border: none;
    border-radius: 999px;
    padding: 0.9rem 2.8rem;
    font-size: 1.05rem;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    color: #00141f;
    font-weight: 600;
    cursor: pointer;
    transition: transform 160ms ease, box-shadow 160ms ease;
    box-shadow: 0 10px 30px rgba(77, 192, 181, 0.45);
}

.primary-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 15px 40px rgba(77, 192, 181, 0.55);
}

.slider-group {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.timeline-group {
    margin-top: 0.5rem;
}

.slider-group label {
    font-size: 0.95rem;
    color: var(--muted);
    display: flex;
    justify-content: space-between;
}

input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 0.3rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    outline: none;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 6px rgba(143, 203, 255, 0.25);
    cursor: pointer;
}

input[type="range"]::-moz-range-thumb {
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    border: none;
    background: var(--accent);
    box-shadow: 0 0 0 6px rgba(143, 203, 255, 0.25);
    cursor: pointer;
}

.timeline-slider {
    --timeline-progress: 0%;
    height: 0.4rem;
    background: linear-gradient(
        90deg,
        var(--timeline-played) 0%,
        var(--timeline-played) var(--timeline-progress),
        var(--timeline-track) var(--timeline-progress),
        var(--timeline-track) 100%
    );
    box-shadow: 0 0 20px rgba(143, 203, 255, 0.3);
    cursor: pointer;
}

.timeline-slider:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    box-shadow: none;
}

.timeline-slider::-webkit-slider-thumb,
.timeline-slider::-moz-range-thumb {
    box-shadow: 0 0 16px rgba(143, 203, 255, 0.75);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--panel-border);
}

.info-grid .label {
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--muted);
}

.info-grid p {
    margin: 0.15rem 0 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
}

.loading-overlay {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 4, 12, 0.72);
    backdrop-filter: blur(12px);
    z-index: 5;
    transition: opacity 200ms ease;
}

.loading-overlay.hidden {
    pointer-events: none;
    opacity: 0;
}

.loading-card {
    min-width: min(420px, 90vw);
    padding: 1.75rem;
    border-radius: 1.5rem;
    background: rgba(4, 8, 18, 0.9);
    border: 1px solid var(--panel-border);
    box-shadow: var(--shadow);
}

.loading-label {
    margin: 0 0 0.75rem;
    font-size: 1rem;
    color: var(--text);
}

.progress-track {
    width: 100%;
    height: 0.5rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: 0%;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    transition: width 180ms ease;
}

.loading-detail {
    margin: 0.85rem 0 0;
    font-size: 0.9rem;
    color: var(--muted);
}

@media (max-width: 720px) {
    .app-shell {
        padding: 1rem;
    }

    .app-header,
    .control-card {
        padding: 1rem;
    }

    .primary-button {
        width: 100%;
        text-align: center;
    }
}
.footer {
    margin-top: auto;
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding: 0.75rem;
    font-size: 0.9rem;
    color: var(--muted);
}

.footer-button {
    border: none;
    background: none;
    color: var(--accent);
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.footer-button:hover {
    color: var(--accent-strong);
}

.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 4, 12, 0.8);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 10;
    backdrop-filter: blur(6px);
    padding: 1rem;
}

.modal.open {
    display: flex;
}

.modal-card {
    width: min(720px, 96vw);
    max-height: 90vh;
    overflow-y: auto;
    background: rgba(3, 6, 14, 0.95);
    border: 1px solid var(--panel-border);
    border-radius: 1.5rem;
    padding: 2rem;
    box-shadow: var(--shadow);
}

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

.modal-header h2 {
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    color: var(--muted);
    font-size: 1.25rem;
    cursor: pointer;
}

.modal-content p,
.modal-content a {
    color: var(--text);
}

.modal-content table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    font-size: 0.9rem;
}

.modal-note {
    margin-top: 0.75rem;
    font-size: 0.85rem;
    color: var(--muted);
}

.modal-content td,
.modal-content th {
    border: 1px solid var(--panel-border);
    padding: 0.5rem;
}

.install-content {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

.install-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--panel-border);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
}

.install-card h3 {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    color: var(--muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.install-card ol {
    margin: 0;
    padding-left: 1.2rem;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.install-card li {
    line-height: 1.4;
}

.install-note {
    font-size: 0.85rem;
    color: var(--muted);
}
.hidden {
    display: none !important;
}

.menu-wrapper {
    position: relative;
}

.menu {
    position: absolute;
    right: 0;
    top: 110%;
    background: rgba(3, 10, 24, 0.98);
    border: 1px solid var(--panel-border);
    border-radius: 0.75rem;
    box-shadow: var(--shadow);
    padding: 0.25rem;
    display: none;
    min-width: 220px;
    z-index: 3;
}

.menu.open {
    display: flex;
    flex-direction: column;
}

.menu button {
    border: none;
    background: none;
    color: var(--text);
    padding: 0.65rem 1rem;
    text-align: left;
    border-radius: 0.6rem;
    font-size: 0.95rem;
    cursor: pointer;
}

.menu button:hover {
    background: rgba(255, 255, 255, 0.08);
}

.standard-files-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.standard-file-item {
    width: 100%;
    text-align: left;
    border: 1px solid var(--panel-border);
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text);
    padding: 0.75rem 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    cursor: pointer;
}

.standard-file-item span {
    color: var(--muted);
    font-size: 0.85rem;
}

.secondary-button {
    border: 1px solid var(--panel-border);
    background: transparent;
    color: var(--text);
    border-radius: 999px;
    padding: 0.5rem 1.5rem;
    cursor: pointer;
}

.modal-actions {
    display: flex;
    gap: 0.6rem;
}

.editor-card {
    width: min(960px, 96vw);
}

.param-select {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    color: var(--muted);
}

.param-select select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--panel-border);
    color: var(--text);
    padding: 0.3rem 0.6rem;
    border-radius: 0.5rem;
}

.editor-content {
    max-height: 70vh;
    overflow-y: auto;
}

.editor-chart {
    margin-top: 1rem;
}

.editor-chart canvas {
    width: 100%;
    height: 400px;
    border-radius: 1rem;
    border: 1px solid var(--panel-border);
    background: rgba(2, 4, 10, 0.9);
    cursor: crosshair;
}

.plot-editor-canvas {
    width: 100%;
    height: 520px;
    border-radius: 1rem;
    border: 1px solid var(--panel-border);
    background: rgba(2, 4, 10, 0.95);
}

.chart-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.editor-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.editor-section {
    border: 1px solid var(--panel-border);
    padding: 1rem;
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.02);
}

.editor-section h3 {
    margin-top: 0;
}

.editor-fields {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem;
}

.editor-fields label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.editor-fields input,
.editor-fields select,
.editor-fields textarea {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--panel-border);
    border-radius: 0.5rem;
    color: var(--text);
    padding: 0.4rem 0.6rem;
}

.voice-card {
    border: 1px solid var(--panel-border);
    border-radius: 1rem;
    padding: 1rem;
    background: rgba(2, 4, 11, 0.8);
    margin-bottom: 1rem;
}

.voice-card header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.voice-controls {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

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

.voice-entries th,
.voice-entries td {
    border: 1px solid var(--panel-border);
    padding: 0.35rem;
    text-align: center;
}

.voice-entries input {
    width: 100%;
    border: none;
    background: transparent;
    color: var(--text);
}

.add-row-btn {
    margin-top: 0.5rem;
    border: 1px dashed var(--panel-border);
    background: transparent;
    color: var(--accent);
    border-radius: 0.5rem;
    padding: 0.4rem 0.8rem;
    cursor: pointer;
}

.cookie-banner {
    position: fixed;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    width: min(520px, 95vw);
    background: rgba(3, 6, 14, 0.95);
    border: 1px solid var(--panel-border);
    border-radius: 1rem;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    box-shadow: var(--shadow);
    z-index: 20;
}

.cookie-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}
.context-menu {
    position: fixed;
    background: rgba(3, 10, 24, 0.98);
    border: 1px solid var(--panel-border);
    border-radius: 0.75rem;
    box-shadow: var(--shadow);
    padding: 0.25rem;
    z-index: 30;
    display: none;
}

.context-menu.open {
    display: block;
}

.context-menu button {
    display: block;
    width: 100%;
    border: none;
    background: none;
    color: var(--text);
    padding: 0.6rem 1rem;
    text-align: left;
    border-radius: 0.6rem;
    cursor: pointer;
}

.context-menu button:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Graphical Editor Styles */
.editor-metadata {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--panel-border);
    border-radius: 1rem;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.editor-metadata h3 {
    margin: 0 0 1rem 0;
    font-size: 1.1rem;
    color: var(--accent);
}

.editor-graph-section {
    background: rgba(2, 4, 10, 0.95);
    border: 1px solid var(--panel-border);
    border-radius: 1rem;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    position: relative;
}

.editor-graph-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    gap: 1rem;
}

.editor-graph-info {
    font-size: 0.85rem;
    color: var(--muted);
    text-align: right;
}

#editorCanvas {
    width: 100%;
    height: 480px;
    min-height: 400px;
    border-radius: 0.75rem;
    border: 1px solid var(--panel-border);
    background: #000;
    cursor: crosshair;
    display: block;
}

.editor-graph-toolbar {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    display: flex;
    gap: 0.5rem;
    z-index: 2;
}

.graph-btn {
    border: 1px solid var(--panel-border);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    padding: 0.25rem 0.85rem;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

.graph-btn:hover,
.graph-btn:focus-visible {
    background: rgba(255, 255, 255, 0.25);
    outline: none;
}

.editor-voices-section {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--panel-border);
    border-radius: 1rem;
    padding: 1.25rem;
}

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

.voices-header h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--accent);
}

.small-button {
    padding: 0.4rem 1rem;
    font-size: 0.85rem;
}

.voices-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.voice-item {
    background: rgba(2, 4, 11, 0.8);
    border: 2px solid var(--panel-border);
    border-radius: 0.75rem;
    padding: 1rem;
    transition: border-color 0.2s;
}

.voice-item.selected {
    border-color: var(--accent);
}

.voice-item.hidden {
    opacity: 0.5;
}

.voice-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.voice-item-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.voice-color-indicator {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid var(--text);
}

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

.icon-btn {
    background: transparent;
    border: 1px solid var(--panel-border);
    color: var(--text);
    width: 32px;
    height: 32px;
    border-radius: 0.5rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.icon-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
}

.icon-btn.danger:hover {
    border-color: var(--danger);
    color: var(--danger);
}

.voice-item-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.voice-item-controls label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.voice-item-controls select,
.voice-item-controls input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--panel-border);
    border-radius: 0.5rem;
    color: var(--text);
    padding: 0.4rem 0.6rem;
    font-size: 0.9rem;
}

.voice-data-points {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--panel-border);
}

.voice-data-points summary {
    cursor: pointer;
    user-select: none;
    font-size: 0.9rem;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.data-points-list {
    font-size: 0.85rem;
    color: var(--muted);
    font-family: 'Courier New', monospace;
}

.data-points-list div {
    padding: 0.25rem 0;
}

.editor-modal-card {
    width: min(1100px, 95vw);
    max-height: min(90vh, 960px);
    background: linear-gradient(165deg, rgba(7, 13, 28, 0.92), rgba(5, 9, 20, 0.96));
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.editor-header {
    align-items: flex-start;
    gap: 1.5rem;
}

.editor-header h2 {
    margin: 0;
    font-size: 1.5rem;
}

.editor-subtitle {
    margin: 0.25rem 0 0;
    font-size: 0.9rem;
    color: var(--muted);
}

.editor-header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.editor-header-actions .ghost {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: var(--accent);
}

.editor-content {
    overflow: auto;
    padding-top: 0;
}

.editor-settings {
    background: rgba(12, 20, 41, 0.7);
    border-radius: 1rem;
    padding: 1.25rem;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.editor-settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.editor-settings label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.editor-settings label.description-field {
    grid-column: 1 / -1;
}

.editor-settings label.description-field textarea {
    min-height: 120px;
}

.editor-settings input,
.editor-settings textarea {
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text);
    padding: 0.6rem 0.8rem;
    font-size: 0.95rem;
    resize: vertical;
}

.editor-voices {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.editor-voices-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.voice-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.voice-card {
    background: rgba(7, 12, 25, 0.82);
    border-radius: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.voice-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.voice-type-selector {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.voice-type-button {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.04);
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s ease;
}

.voice-type-button svg,
.voice-type-button img {
    width: 24px;
    height: 24px;
}

.voice-type-button:hover,
.voice-type-button:focus-visible {
    border-color: var(--accent);
    transform: translateY(-1px);
}

.voice-type-menu {
    position: absolute;
    inset: auto auto 0 0;
    transform: translateY(calc(100% + 0.5rem));
    background: rgba(9, 14, 28, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 0.75rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    padding: 0.5rem 0;
    display: none;
    min-width: 220px;
    z-index: 10;
}

.voice-type-menu.open {
    display: block;
}

.voice-type-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 1rem;
    color: var(--text);
    text-align: left;
    background: transparent;
    border: 0;
    width: 100%;
    cursor: pointer;
    font-size: 0.95rem;
}

.voice-type-option:hover,
.voice-type-option:focus-visible {
    background: rgba(255, 255, 255, 0.08);
}

.voice-type-option-icon {
    display: grid;
    place-items: center;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.voice-type-option-icon svg,
.voice-type-option-icon img {
    width: 24px;
    height: 24px;
}

.voice-type-option-icon img {
    object-fit: contain;
}

.voice-card-title {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.voice-card-title input {
    background: transparent;
    border: 0;
    font-size: 1.1rem;
    color: var(--text);
    font-weight: 600;
}

.voice-type-label {
    font-size: 0.8rem;
    color: var(--muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.voice-card-body {
    display: grid;
    gap: 1.25rem;
}

.voice-details {
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 0.85rem;
    background: rgba(12, 20, 41, 0.45);
    overflow: hidden;
}

.voice-details-summary {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.75rem 1rem;
    cursor: pointer;
    list-style: none;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--muted);
}

.voice-details-summary:hover,
.voice-details-summary:focus-visible {
    color: var(--accent);
}

.voice-details-summary::-webkit-details-marker,
.voice-details-summary::marker {
    display: none;
    content: '';
}

.summary-icon {
    width: 0.85rem;
    height: 0.85rem;
    border-radius: 0.2rem;
    border: 1px solid rgba(255, 255, 255, 0.25);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    transform: rotate(0deg);
    transition: transform 160ms ease;
}

.summary-icon::before {
    content: '\25B6';
    transform: translateX(0.5px);
}

.voice-details[open] .summary-icon {
    transform: rotate(90deg);
}

.voice-details-summary:hover .summary-icon,
.voice-details-summary:focus-visible .summary-icon {
    border-color: var(--accent);
}

.voice-details-content {
    overflow: hidden;
    height: 0;
    transition: height 220ms ease;
}

.voice-details[open] .voice-details-content {
    border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.voice-details-content .voice-entries {
    padding: 1rem;
    display: grid;
    gap: 0.75rem;
}

.voice-chart {
    width: 100%;
    height: 220px;
}



.entry-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 0.75rem;
    align-items: end;
    padding: 0.65rem;
    border-radius: 0.75rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid transparent;
    transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.entry-row label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.entry-row input,
.entry-row select {
    border-radius: 0.65rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text);
    padding: 0.55rem 0.7rem;
    font-size: 0.9rem;
}

.entry-row.is-highlighted {
    background: rgba(143, 203, 255, 0.08);
    border-color: rgba(143, 203, 255, 0.35);
    box-shadow: 0 10px 28px rgba(143, 203, 255, 0.12);
}

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

.editor-empty-state {
    text-align: center;
    color: var(--muted);
    padding: 2rem;
    border: 1px dashed rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
}

.timeline-hover-line {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 1px;
    background: linear-gradient(180deg, rgba(143, 203, 255, 0.8), rgba(255, 255, 255, 0));
    pointer-events: none;
}

.voice-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.voice-card-footer button {
    min-width: 0;
}

.voice-card-footer button svg {
    width: 1rem;
    height: 1rem;
    margin-right: 0.35rem;
}