:root {
    --bg: #07111a;
    --bg-soft: #0f1c28;
    --panel: rgba(10, 20, 31, 0.84);
    --panel-strong: rgba(14, 28, 42, 0.94);
    --line: rgba(181, 219, 255, 0.14);
    --line-strong: rgba(181, 219, 255, 0.24);
    --text: #edf7ff;
    --muted: #92adc0;
    --warm: #f6a63b;
    --mint: #5fd0bb;
    --rose: #ff7b75;
    --sky: #7dc6ff;
    --ink: #091117;
    --shadow: 0 30px 80px rgba(0, 0, 0, 0.32);
    --radius-xl: 32px;
    --radius-lg: 22px;
    --radius-md: 16px;
    --radius-sm: 12px;
    --display-font: "Georgia", "Times New Roman", serif;
    --body-font: "Segoe UI Variable Text", "Trebuchet MS", "Segoe UI", sans-serif;
    --mono-font: "Consolas", "Cascadia Code", monospace;
}

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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    font-family: var(--body-font);
    color: var(--text);
    background:
        radial-gradient(circle at 15% 20%, rgba(125, 198, 255, 0.2), transparent 30%),
        radial-gradient(circle at 80% 10%, rgba(246, 166, 59, 0.18), transparent 28%),
        radial-gradient(circle at 70% 80%, rgba(95, 208, 187, 0.16), transparent 26%),
        linear-gradient(140deg, #061018 0%, #091725 40%, #0a1822 100%);
    overflow-x: hidden;
}

button,
input,
select,
textarea {
    font: inherit;
}

button {
    cursor: pointer;
    border: 0;
}

a {
    color: inherit;
    text-decoration: none;
}

.page-shell {
    position: relative;
    width: min(1440px, calc(100% - 32px));
    margin: 0 auto;
    padding: 32px 0 64px;
}

.ambient {
    position: fixed;
    inset: auto;
    z-index: 0;
    pointer-events: none;
    filter: blur(18px);
    opacity: 0.65;
    animation: floatGlow 14s ease-in-out infinite;
}

.ambient-a {
    top: 120px;
    left: -40px;
    width: 260px;
    height: 260px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(246, 166, 59, 0.24), transparent 70%);
}

.ambient-b {
    right: 0;
    bottom: 80px;
    width: 320px;
    height: 320px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(95, 208, 187, 0.18), transparent 70%);
    animation-delay: -7s;
}

.hero,
.workspace,
.results-layout {
    position: relative;
    z-index: 1;
}

.hero {
    display: grid;
    grid-template-columns: 1.5fr 0.95fr;
    gap: 24px;
    margin-bottom: 24px;
}

.hero-copy,
.hero-panel,
.studio-card,
.info-card,
.results-card {
    background: var(--panel);
    backdrop-filter: blur(18px);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}

.hero-copy {
    border-radius: var(--radius-xl);
    padding: 42px;
    overflow: hidden;
}

.hero-panel {
    border-radius: var(--radius-xl);
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.eyebrow {
    color: var(--warm);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.72rem;
    margin-bottom: 14px;
}

.hero-copy h1,
.section-head h2,
.section-subhead h3,
.section-minihead h3 {
    font-family: var(--display-font);
    line-height: 0.95;
    letter-spacing: -0.03em;
}

.hero-copy h1 {
    font-size: clamp(2.6rem, 5vw, 5.1rem);
    max-width: 12ch;
}

.hero-text {
    max-width: 58ch;
    color: var(--muted);
    font-size: 1.02rem;
    line-height: 1.7;
    margin-top: 20px;
}

.hero-actions,
.action-row,
.results-actions,
.chip-row,
.mode-switch,
.hero-metrics,
.toggle-grid,
.grid-2,
.grid-3,
.grid-4,
.two-col,
.workspace,
.results-layout,
.section-chip-row,
.queue-stages {
    display: flex;
    gap: 20px;
}

.compact-gap {
    gap: 16px;
}

.toggle-grid,
.grid-3,
.grid-4 {
    row-gap: 22px;
}

.toggle-grid {
    margin: 18px 0 22px;
}

.hero-actions {
    margin-top: 28px;
    flex-wrap: wrap;
}

.ghost-btn,
.primary-btn,
.secondary-btn,
.tiny-btn,
.mode-btn,
.chip-btn,
.section-chip {
    border-radius: 999px;
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, opacity 0.2s ease;
}

.ghost-btn,
.secondary-btn,
.tiny-btn,
.chip-btn,
.mode-btn,
.section-chip {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
    color: var(--text);
}

.ghost-btn,
.primary-btn,
.secondary-btn {
    min-height: 48px;
    padding: 0 22px;
}

.ghost-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.primary-btn {
    background: linear-gradient(135deg, #f6a63b 0%, #ff8657 100%);
    color: var(--ink);
    font-weight: 700;
    min-width: 180px;
}

.secondary-btn {
    color: var(--text);
}

.tiny-btn {
    padding: 8px 14px;
    min-height: 36px;
}

.ghost-btn:hover,
.primary-btn:hover,
.secondary-btn:hover,
.tiny-btn:hover,
.mode-btn:hover,
.chip-btn:hover,
.section-chip:hover,
.genre-card:hover {
    transform: translateY(-1px);
    border-color: var(--line-strong);
}

.hero-metrics {
    margin-top: 34px;
    flex-wrap: wrap;
}

.metric-card {
    min-width: 170px;
    padding: 18px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-label {
    display: block;
    color: var(--muted);
    font-size: 0.8rem;
    margin-bottom: 8px;
}

.metric-card strong {
    font-size: 1rem;
}

.panel-topline {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--line);
    font-size: 0.85rem;
}

.status-pill.ready {
    border-color: rgba(95, 208, 187, 0.45);
    color: #9ff0df;
}

.status-pill.loading {
    border-color: rgba(246, 166, 59, 0.45);
    color: #ffd08d;
}

.status-pill.error {
    border-color: rgba(255, 123, 117, 0.45);
    color: #ffb6b3;
}

.panel-kicker {
    color: var(--muted);
    font-size: 0.82rem;
}

.feature-list {
    display: grid;
    gap: 14px;
}

.release-channel-scroll {
    max-height: 440px;
    overflow-y: auto;
    padding-right: 8px;
    scrollbar-width: thin;
    scrollbar-color: rgba(125, 198, 255, 0.55) rgba(255, 255, 255, 0.05);
}

.release-channel-scroll::-webkit-scrollbar {
    width: 10px;
}

.release-channel-scroll::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 999px;
}

.release-channel-scroll::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(125, 198, 255, 0.72), rgba(95, 208, 187, 0.58));
    border-radius: 999px;
    border: 2px solid rgba(10, 20, 31, 0.72);
}

.release-channel-scroll::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(246, 166, 59, 0.78), rgba(125, 198, 255, 0.72));
}

.feature-item {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 14px;
    align-items: start;
    padding: 16px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.feature-item span {
    display: inline-flex;
    width: 56px;
    height: 56px;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(125, 198, 255, 0.18), rgba(95, 208, 187, 0.16));
    color: var(--sky);
    font-family: var(--mono-font);
    font-size: 0.85rem;
}

.news-item strong {
    display: block;
    margin-bottom: 6px;
    color: var(--text);
}

.feature-item p,
.telemetry-row span,
.telemetry-row code,
.empty-state,
.field span,
.toggle-copy small,
.message,
.log-panel summary,
.log-panel pre,
.genre-card small,
.queue-stage,
.result-meta {
    color: var(--muted);
}

.workspace {
    align-items: start;
    margin-bottom: 24px;
}

.studio-card {
    flex: 1.55;
    border-radius: var(--radius-xl);
    padding: 28px;
}

.side-rail {
    flex: 0.85;
    display: grid;
    gap: 16px;
}

.info-card,
.results-card {
    border-radius: var(--radius-lg);
    padding: 24px;
}

.section-head,
.section-subhead,
.progress-head,
.enhance-preview-head,
.telemetry-row {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
}

.section-head {
    margin-bottom: 22px;
}

.section-head.compact {
    margin-bottom: 18px;
}

.section-head h2 {
    font-size: clamp(2rem, 3vw, 3rem);
}

.section-subhead h3,
.section-minihead h3 {
    font-size: 1.65rem;
}

.section-minihead {
    margin-bottom: 16px;
}

.mode-switch {
    padding: 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
}

.mode-btn {
    padding: 12px 18px;
    min-width: 108px;
}

.mode-btn.active {
    background: linear-gradient(135deg, rgba(246, 166, 59, 0.2), rgba(255, 134, 87, 0.2));
    color: var(--text);
    border-color: rgba(246, 166, 59, 0.34);
}

.mode-panel {
    display: none;
    animation: riseIn 0.35s ease;
}

.mode-panel.active {
    display: block;
}

.field,
.field-group {
    display: grid;
    gap: 13px;
    width: 100%;
}

.field span {
    font-size: 0.82rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.field-title {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 22px;
}

#lyricsField:not(.hidden) {
    margin-top: 18px;
}

.lyrics-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 14px 16px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.lyrics-toolbar small {
    color: var(--muted);
    line-height: 1.55;
}

.lyrics-toolbar .tiny-btn {
    flex-shrink: 0;
}

.help-tip {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 999px;
    border: 1px solid rgba(246, 166, 59, 0.45);
    background: rgba(246, 166, 59, 0.12);
    color: var(--warm);
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0;
    text-transform: none;
    cursor: help;
    isolation: isolate;
}

.help-tip::after {
    content: attr(data-tip);
    position: absolute;
    left: 50%;
    bottom: calc(100% + 12px);
    z-index: 30;
    width: min(280px, 72vw);
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px solid rgba(246, 166, 59, 0.22);
    background: linear-gradient(180deg, rgba(22, 38, 53, 0.98), rgba(12, 24, 36, 0.98));
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
    color: var(--text);
    font-size: 0.78rem;
    font-weight: 600;
    line-height: 1.45;
    letter-spacing: 0.01em;
    text-transform: none;
    text-align: left;
    white-space: normal;
    pointer-events: none;
    opacity: 0;
    transform: translate(-50%, 8px) scale(0.98);
    transition: opacity 0.16s ease, transform 0.16s ease;
}

.help-tip::before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: calc(100% + 6px);
    z-index: 31;
    width: 10px;
    height: 10px;
    background: rgba(12, 24, 36, 0.98);
    border-right: 1px solid rgba(246, 166, 59, 0.22);
    border-bottom: 1px solid rgba(246, 166, 59, 0.22);
    pointer-events: none;
    opacity: 0;
    transform: translate(-50%, 8px) rotate(45deg);
    transition: opacity 0.16s ease, transform 0.16s ease;
}

.help-tip:hover,
.help-tip:focus-visible {
    background: rgba(246, 166, 59, 0.18);
    border-color: rgba(246, 166, 59, 0.7);
}

.help-tip:hover::before,
.help-tip:hover::after,
.help-tip:focus-visible::before,
.help-tip:focus-visible::after {
    opacity: 1;
    transform: translate(-50%, 0) rotate(45deg);
}

.help-tip:hover::after,
.help-tip:focus-visible::after {
    transform: translate(-50%, 0) scale(1);
}

.toggle-copy .help-tip,
.eyebrow .help-tip {
    margin-left: 8px;
    vertical-align: middle;
}

textarea,
input,
select {
    width: 100%;
    border-radius: var(--radius-md);
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.045);
    color: var(--text);
    padding: 15px 16px;
    outline: none;
}

select {
    appearance: none;
    background-image:
        linear-gradient(45deg, transparent 50%, var(--warm) 50%),
        linear-gradient(135deg, var(--warm) 50%, transparent 50%);
    background-position:
        calc(100% - 24px) calc(50% - 3px),
        calc(100% - 18px) calc(50% - 3px);
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
    padding-right: 42px;
}

select option {
    color: var(--text);
    background: #102131;
}

textarea {
    resize: vertical;
    min-height: 120px;
}

textarea:focus,
input:focus,
select:focus {
    border-color: rgba(246, 166, 59, 0.55);
    box-shadow: 0 0 0 3px rgba(246, 166, 59, 0.08);
}

.genre-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}

.genre-card {
    display: grid;
    gap: 8px;
    text-align: left;
    padding: 18px;
    border-radius: var(--radius-lg);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.025));
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--text);
}

.genre-card.active {
    border-color: rgba(246, 166, 59, 0.42);
    background: linear-gradient(180deg, rgba(246, 166, 59, 0.14), rgba(255, 255, 255, 0.03));
}

.genre-card strong {
    font-size: 1rem;
}

.chip-row {
    flex-wrap: wrap;
    margin-top: 14px;
}

.chip-btn,
.section-chip {
    padding: 10px 14px;
    font-size: 0.86rem;
}

.section-chip.active {
    background: rgba(95, 208, 187, 0.12);
    border-color: rgba(95, 208, 187, 0.34);
    color: #cbfff4;
}

.section-chip-row {
    flex-wrap: wrap;
}

.two-col,
.grid-2,
.grid-3,
.grid-4 {
    flex-wrap: wrap;
}

.two-col > *,
.grid-2 > *,
.grid-3 > *,
.grid-4 > * {
    flex: 1;
    min-width: 220px;
}

.enhance-box,
.control-slab,
.progress-card,
.diagnostic-slab {
    margin-top: 18px;
    padding: 18px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.enhance-box {
    display: grid;
    gap: 14px;
    align-content: start;
}

.enhance-title {
    font-size: 1.15rem;
    color: var(--text);
    margin-bottom: 8px;
}

.enhance-copy p:last-child {
    color: var(--muted);
    line-height: 1.6;
}

.enhance-preview {
    display: grid;
    gap: 12px;
    padding: 14px;
    border-radius: var(--radius-md);
    background: rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(95, 208, 187, 0.2);
}

.enhance-preview pre,
.log-panel pre,
code,
#payloadPreview {
    font-family: var(--mono-font);
}

.enhance-preview pre,
.log-panel pre {
    white-space: pre-wrap;
    word-break: break-word;
}

.toggle-card {
    flex: 1;
    min-width: 260px;
    display: flex;
    gap: 14px;
    align-items: center;
    padding: 16px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.toggle-card input {
    width: 18px;
    height: 18px;
    accent-color: var(--warm);
}

.toggle-copy {
    display: grid;
    gap: 6px;
}

.toggle-copy strong {
    color: var(--text);
}

.control-slab {
    display: grid;
    gap: 18px;
}

.workflow-card,
.source-audio-card {
    display: grid;
    gap: 16px;
    padding: 18px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.source-audio-head,
.source-preview-meta {
    display: grid;
    gap: 6px;
}

.source-status {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: var(--muted);
    font-size: 0.82rem;
}

.source-status.ready {
    color: #cbfff4;
    border-color: rgba(95, 208, 187, 0.3);
    background: rgba(95, 208, 187, 0.1);
}

.source-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.source-upload-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 22px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
    color: var(--text);
    cursor: pointer;
}

.source-preview {
    display: grid;
    gap: 12px;
    padding: 14px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.16);
}

.action-row {
    margin-top: 22px;
    flex-wrap: wrap;
}

.progress-card {
    display: grid;
    gap: 12px;
}

.progress-bar {
    width: 100%;
    height: 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    overflow: hidden;
}

.progress-fill {
    width: 0%;
    height: 100%;
    background: linear-gradient(90deg, #f6a63b 0%, #5fd0bb 100%);
    transition: width 0.3s ease;
}

.queue-stages {
    flex-wrap: wrap;
    margin-top: 2px;
}

.queue-stage {
    padding: 9px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.03);
    font-size: 0.83rem;
}

.queue-stage.active {
    color: var(--text);
    border-color: rgba(246, 166, 59, 0.35);
    background: rgba(246, 166, 59, 0.11);
}

.queue-stage.done {
    color: #cbfff4;
    border-color: rgba(95, 208, 187, 0.3);
    background: rgba(95, 208, 187, 0.12);
}

.message-stack {
    display: grid;
    gap: 10px;
    margin-top: 16px;
}

.message {
    padding: 14px 16px;
    border-radius: var(--radius-md);
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.04);
}

.message.success {
    border-color: rgba(95, 208, 187, 0.3);
    color: #c9fff5;
}

.message.error {
    border-color: rgba(255, 123, 117, 0.35);
    color: #ffd0ce;
}

.message.info {
    border-color: rgba(125, 198, 255, 0.3);
    color: #d8efff;
}

.telemetry-list,
.history-list {
    display: grid;
    gap: 12px;
}

.history-list {
    max-height: 440px;
    overflow-y: auto;
    padding-right: 4px;
}

.history-list::-webkit-scrollbar {
    width: 10px;
}

.history-list::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 999px;
}

.history-list::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(125, 198, 255, 0.72), rgba(95, 208, 187, 0.58));
    border-radius: 999px;
    border: 2px solid rgba(10, 20, 31, 0.72);
}

.telemetry-row,
.history-item {
    padding: 14px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.telemetry-row {
    align-items: start;
}

.telemetry-row code {
    max-width: 58%;
    text-align: right;
    color: var(--text);
}

.history-item strong {
    display: block;
    color: var(--text);
    margin-bottom: 4px;
}

.history-item-head,
.history-item-meta {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.history-item-meta {
    margin-top: 2px;
}

.history-item small {
    color: var(--muted);
    display: block;
    line-height: 1.55;
}

.history-item-prompt {
    max-height: 116px;
    overflow-y: auto;
    padding-right: 4px;
    color: var(--muted);
    line-height: 1.6;
    font-size: 0.92rem;
    white-space: pre-wrap;
    word-break: break-word;
}

.history-item-prompt::-webkit-scrollbar {
    width: 8px;
}

.history-item-prompt::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 999px;
}

.history-item-prompt::-webkit-scrollbar-thumb {
    background: rgba(125, 198, 255, 0.45);
    border-radius: 999px;
}

.results-layout {
    align-items: start;
}

.admin-layout {
    margin-top: 22px;
}

.results-card {
    flex: 1;
}

.admin-card {
    display: grid;
    gap: 22px;
}

.compact-text {
    max-width: 820px;
    margin-top: 8px;
}

.admin-grid,
.admin-stack-grid,
.admin-checklist {
    display: grid;
    gap: 16px;
}

.admin-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.admin-stack-grid,
.admin-checklist {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-mini-card,
.admin-stack-card,
.admin-check-item {
    padding: 18px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: grid;
    gap: 10px;
}

.admin-kicker {
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: var(--muted);
}

.admin-mini-card strong,
.admin-stack-card h3,
.admin-check-item strong {
    color: var(--text);
}

.admin-mini-card small,
.admin-stack-card p,
.admin-check-item p {
    color: var(--muted);
    line-height: 1.6;
}

.admin-stack-head {
    display: flex;
    justify-content: space-between;
    align-items: start;
    gap: 12px;
}

.mini-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 30px;
    padding: 0 12px;
    border-radius: 999px;
    border: 1px solid var(--line);
    font-size: 0.76rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.mini-status-warn {
    color: #ffd8a6;
    border-color: rgba(246, 166, 59, 0.34);
    background: rgba(246, 166, 59, 0.11);
}

.mini-status-info {
    color: #d8efff;
    border-color: rgba(125, 198, 255, 0.3);
    background: rgba(125, 198, 255, 0.08);
}

.admin-diagnostics-head {
    margin-top: 6px;
}

.admin-diagnostic-slab {
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    align-items: start;
}

.admin-diagnostic-slab .log-panel {
    height: 100%;
}

.admin-diagnostic-slab .log-panel pre {
    max-height: 320px;
    overflow: auto;
}

.admin-list-panel {
    display: grid;
    gap: 14px;
    min-width: 0;
}

.admin-list {
    display: grid;
    gap: 12px;
    max-height: 430px;
    overflow-y: auto;
    padding-right: 4px;
}

.admin-list::-webkit-scrollbar {
    width: 10px;
}

.admin-list::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 999px;
}

.admin-list::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(125, 198, 255, 0.72), rgba(95, 208, 187, 0.58));
    border-radius: 999px;
    border: 2px solid rgba(10, 20, 31, 0.72);
}

.admin-list-item {
    display: grid;
    gap: 8px;
    padding: 14px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.admin-list-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.admin-list-title {
    font-weight: 800;
    color: var(--text);
}

.admin-list-meta,
.admin-list-note {
    color: var(--muted);
    line-height: 1.55;
    font-size: 0.92rem;
}

.admin-pill {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    border: 1px solid rgba(125, 198, 255, 0.24);
    background: rgba(125, 198, 255, 0.08);
    color: var(--sky);
    font-size: 0.76rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.admin-pill.admin-pill-banned {
    border-color: rgba(255, 107, 107, 0.28);
    background: rgba(255, 107, 107, 0.12);
    color: #ffb0b0;
}

.admin-action-row {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.admin-action-btn {
    min-height: 40px;
    padding: 0 14px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
}

.admin-action-btn.admin-ban-btn {
    border-color: rgba(255, 107, 107, 0.22);
    background: rgba(255, 107, 107, 0.12);
    color: #ffd3d3;
}

.admin-action-btn.admin-unban-btn {
    border-color: rgba(95, 208, 187, 0.24);
    background: rgba(95, 208, 187, 0.12);
    color: var(--mint);
}

.admin-action-btn.admin-delete-btn {
    border-color: rgba(255, 148, 77, 0.26);
    background: rgba(255, 148, 77, 0.12);
    color: #ffd2b2;
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}

.result-card {
    position: relative;
    padding: 18px;
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.035);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: grid;
    gap: 14px;
}

.result-version-badge {
    position: absolute;
    top: 16px;
    right: 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 12px;
    border-radius: 999px;
    border: 1px solid rgba(246, 166, 59, 0.2);
    background: linear-gradient(135deg, rgba(246, 166, 59, 0.1), rgba(95, 208, 187, 0.08));
    color: rgba(232, 240, 255, 0.78);
    font-size: 0.78rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.result-card h4 {
    font-size: 1.05rem;
    color: var(--text);
    padding-right: 184px;
}

.result-actions-row,
.result-links,
.result-feedback,
.result-smart-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.result-actions-row {
    padding-top: 2px;
}

.result-links {
    flex: 0 0 auto;
}

.result-feedback {
    flex: 0 0 auto;
}

.result-smart-actions {
    flex: 1 1 100%;
    padding-bottom: 4px;
}

.result-link,
.feedback-btn,
.result-smart-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 16px;
    border-radius: 999px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.025)),
        linear-gradient(135deg, rgba(125, 198, 255, 0.06), rgba(95, 208, 187, 0.045));
    border: 1px solid rgba(181, 219, 255, 0.16);
    color: var(--text);
    font-size: 0.9rem;
    line-height: 1;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.04),
        0 12px 28px rgba(0, 0, 0, 0.18);
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease, color 0.2s ease;
}

.result-link:hover,
.feedback-btn:hover,
.result-smart-btn:hover {
    transform: translateY(-1px);
    border-color: rgba(181, 219, 255, 0.28);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03)),
        linear-gradient(135deg, rgba(125, 198, 255, 0.09), rgba(95, 208, 187, 0.06));
}

.result-link {
    min-width: 128px;
    font-weight: 600;
}

.result-smart-btn {
    min-width: 124px;
    font-weight: 600;
}

.result-smart-btn.is-primary {
    border-color: rgba(246, 166, 59, 0.24);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.03)),
        linear-gradient(135deg, rgba(246, 166, 59, 0.14), rgba(255, 134, 87, 0.08));
}

.result-smart-btn.is-primary:hover {
    border-color: rgba(246, 166, 59, 0.34);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035)),
        linear-gradient(135deg, rgba(246, 166, 59, 0.2), rgba(255, 134, 87, 0.1));
}

.feedback-btn.active {
    color: var(--text);
    border-color: rgba(246, 166, 59, 0.38);
    background:
        linear-gradient(180deg, rgba(246, 166, 59, 0.16), rgba(255, 134, 87, 0.08)),
        linear-gradient(135deg, rgba(246, 166, 59, 0.16), rgba(255, 134, 87, 0.08));
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.06),
        0 16px 34px rgba(246, 166, 59, 0.16);
}

.feedback-btn {
    position: relative;
    min-width: 108px;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.feedback-btn::before {
    content: "";
    width: 9px;
    height: 9px;
    margin-right: 8px;
    border-radius: 50%;
    background: rgba(146, 173, 192, 0.5);
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.feedback-btn:first-child::before {
    background: linear-gradient(135deg, rgba(95, 208, 187, 0.95), rgba(125, 198, 255, 0.8));
}

.feedback-btn:last-child::before {
    background: linear-gradient(135deg, rgba(255, 134, 87, 0.95), rgba(246, 166, 59, 0.82));
}

.feedback-btn.active::before {
    box-shadow: 0 0 0 4px rgba(246, 166, 59, 0.1);
}

.audio-player {
    display: grid;
    gap: 12px;
    padding: 16px;
    border-radius: 22px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
        linear-gradient(135deg, rgba(125, 198, 255, 0.08), rgba(95, 208, 187, 0.06));
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.audio-player-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.audio-player-badge {
    display: inline-flex;
    align-items: center;
    padding: 7px 12px;
    border-radius: 999px;
    border: 1px solid rgba(125, 198, 255, 0.22);
    background: rgba(125, 198, 255, 0.08);
    color: var(--sky);
    font-size: 0.8rem;
}

.audio-player-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.audio-controls {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 14px;
    align-items: end;
}

.audio-play-btn {
    min-width: 98px;
    min-height: 46px;
    padding: 0 18px;
    border-radius: 999px;
    background: linear-gradient(135deg, rgba(246, 166, 59, 0.28), rgba(255, 134, 87, 0.24));
    border: 1px solid rgba(246, 166, 59, 0.34);
    color: var(--text);
    font-weight: 700;
    letter-spacing: 0.03em;
    grid-row: 1 / span 2;
    align-self: stretch;
}

.audio-timeline-wrap {
    display: grid;
    gap: 8px;
    min-width: 0;
}

.audio-time,
.audio-volume-label {
    font-size: 0.8rem;
    color: var(--muted);
    white-space: nowrap;
}

.audio-progress,
.audio-volume {
    width: 100%;
    padding: 0;
    border: 0;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
    accent-color: var(--warm);
    box-shadow: none;
}

.audio-progress {
    height: 12px;
    cursor: pointer;
}

.audio-volume {
    height: 8px;
    cursor: pointer;
}

.audio-progress::-webkit-slider-thumb,
.audio-volume::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    padding: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--warm), var(--hot));
    border: 2px solid rgba(255, 255, 255, 0.78);
    box-shadow: 0 8px 18px rgba(255, 134, 87, 0.35);
}

.audio-progress::-moz-range-thumb,
.audio-volume::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--warm), var(--hot));
    border: 2px solid rgba(255, 255, 255, 0.78);
    box-shadow: 0 8px 18px rgba(255, 134, 87, 0.35);
}

.audio-progress:focus,
.audio-volume:focus {
    box-shadow: none;
}

.audio-volume-wrap {
    min-width: 0;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 10px;
    align-items: center;
}

.audio-volume-label {
    opacity: 0.9;
}

@media (max-width: 560px) {
    .audio-controls {
        grid-template-columns: 1fr;
        align-items: stretch;
    }

    .audio-play-btn {
        grid-row: auto;
    }

    .audio-volume-wrap {
        grid-template-columns: auto minmax(0, 1fr);
    }
}

.audio-action-btn {
    display: inline-flex;
    align-items: center;
    min-height: 38px;
    padding: 0 14px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line);
    color: var(--text);
    font-size: 0.84rem;
}

.waveform {
    display: flex;
    align-items: end;
    width: 100%;
    gap: 6px;
    height: 50px;
    padding: 8px 0 2px;
}

.waveform span {
    flex: 1 1 0;
    min-width: 6px;
    max-width: 14px;
    border-radius: 3px 3px 0 0;
    background: linear-gradient(180deg, rgba(125, 198, 255, 0.9), rgba(95, 208, 187, 0.4));
    animation: wavePulse 1.8s ease-in-out infinite;
    transform-origin: bottom;
    transition: height 0.055s linear, opacity 0.055s linear, transform 0.055s linear;
    will-change: height, opacity, transform;
}

.waveform span:nth-child(2n) {
    animation-delay: -0.25s;
}

.waveform span:nth-child(3n) {
    animation-delay: -0.5s;
}

.waveform:not(.is-playing) span {
    animation-play-state: paused;
    opacity: 0.72;
}

.waveform.is-reactive span {
    animation: none;
    box-shadow: 0 0 14px rgba(125, 198, 255, 0.22);
}

.waveform.is-reactive.is-playing span {
    opacity: 0.85;
}

.diagnostic-slab {
    display: grid;
    gap: 18px;
}

#payloadPreview {
    min-height: 220px;
}

.log-panel {
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.18);
    padding: 14px 16px;
}

.log-panel summary {
    cursor: pointer;
}

.log-panel pre {
    margin-top: 12px;
    font-size: 0.86rem;
    line-height: 1.55;
}

.welcome-footer {
    position: relative;
    z-index: 2;
    width: min(1180px, calc(100% - 32px));
    margin: 26px auto 0;
    padding: 20px 24px 8px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.welcome-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 18px;
    align-items: center;
    justify-content: center;
}

.welcome-footer-link {
    background: transparent;
    border: 0;
    color: var(--muted);
    font-size: 0.94rem;
    padding: 4px 0;
    transition: color 0.2s ease, transform 0.2s ease;
}

.welcome-footer-link:hover {
    color: var(--text);
    transform: translateY(-1px);
}

.welcome-footer-copy {
    margin-top: 18px;
    text-align: center;
    color: var(--muted);
    font-size: 0.88rem;
}

.policy-modal {
    position: fixed;
    inset: 0;
    z-index: 1200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(4, 10, 16, 0.76);
    backdrop-filter: blur(18px);
}

.policy-modal-card {
    width: min(760px, 100%);
    max-height: min(82vh, 880px);
    overflow-y: auto;
    padding: 28px 28px 30px;
    border-radius: var(--radius-xl);
    background: var(--panel-strong);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    scrollbar-width: thin;
    scrollbar-color: rgba(125, 198, 255, 0.55) rgba(255, 255, 255, 0.05);
}

.policy-modal-card::-webkit-scrollbar {
    width: 10px;
}

.policy-modal-card::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.04);
    border-radius: 999px;
}

.policy-modal-card::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(125, 198, 255, 0.72), rgba(95, 208, 187, 0.58));
    border-radius: 999px;
    border: 2px solid rgba(10, 20, 31, 0.72);
}

.policy-modal-body {
    display: grid;
    gap: 16px;
    margin-top: 16px;
}

.policy-section {
    display: grid;
    gap: 14px;
    color: var(--muted);
    line-height: 1.7;
}

.policy-section p {
    color: var(--muted);
}

.policy-subhead {
    color: var(--text);
    font-size: 1rem;
    letter-spacing: 0.02em;
    margin-top: 4px;
}

.policy-list {
    display: grid;
    gap: 10px;
    padding-left: 18px;
}

.policy-list li {
    color: var(--muted);
}

.hidden {
    display: none !important;
}

@keyframes floatGlow {
    0%, 100% {
        transform: translate3d(0, 0, 0) scale(1);
    }
    50% {
        transform: translate3d(0, -18px, 0) scale(1.05);
    }
}

@keyframes riseIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes wavePulse {
    0%, 100% {
        transform: scaleY(0.4);
        opacity: 0.75;
    }
    50% {
        transform: scaleY(1);
        opacity: 1;
    }
}

@media (max-width: 1120px) {
    .hero,
    .workspace,
    .results-layout {
        flex-direction: column;
        display: flex;
    }

    .hero {
        display: flex;
    }

    .hero-copy h1 {
        max-width: 14ch;
    }

    .side-rail {
        grid-template-columns: 1fr 1fr;
    }

    .admin-grid,
    .admin-stack-grid,
    .admin-checklist,
    .admin-diagnostic-slab {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 760px) {
    .welcome-footer {
        width: min(100%, calc(100% - 24px));
        padding-inline: 8px;
    }

    .welcome-footer-links {
        gap: 12px 16px;
    }

    .policy-modal {
        padding: 14px;
    }

    .policy-modal-card {
        padding: 20px 18px 22px;
        max-height: 86vh;
    }
}

@media (max-width: 760px) {
    .page-shell {
        width: min(100% - 20px, 100%);
        padding-top: 18px;
        padding-bottom: 32px;
    }

    .hero-copy,
    .studio-card,
    .hero-panel,
    .info-card,
    .results-card {
        padding: 20px;
    }

    .hero-copy h1 {
        max-width: none;
    }

    .hero-text {
        font-size: 0.95rem;
        line-height: 1.6;
    }

    .hero-actions,
    .hero-metrics,
    .action-row,
    .results-actions,
    .source-actions,
    .result-actions-row,
    .result-links,
    .result-feedback,
    .audio-player-actions {
        gap: 12px;
    }

    .hero-actions > *,
    .action-row > *,
    .results-actions > *,
    .source-actions > *,
    .audio-player-actions > *,
    .result-actions-row > *,
    .result-links > *,
    .result-feedback > * {
        flex: 1 1 100%;
        justify-content: center;
    }

    .metric-card {
        width: 100%;
        min-width: 0;
    }

    .panel-topline,
    .section-head,
    .progress-head,
    .enhance-preview-head,
    .telemetry-row {
        align-items: flex-start;
        flex-direction: column;
    }

    .mode-switch {
        width: 100%;
    }

    .mode-btn {
        flex: 1;
        min-width: 0;
    }

    .two-col > *,
    .grid-2 > *,
    .grid-3 > *,
    .grid-4 > *,
    .toggle-card {
        min-width: 100%;
    }

    .genre-grid,
    .results-grid {
        grid-template-columns: 1fr;
    }

    .side-rail {
        grid-template-columns: 1fr;
    }

    .workflow-card,
    .source-audio-card,
    .enhance-box,
    .control-slab,
    .progress-card,
    .diagnostic-slab,
    .admin-mini-card,
    .admin-stack-card,
    .admin-check-item,
    .result-card,
    .audio-player {
        padding: 16px;
    }

    .result-card h4,
    .section-subhead h3,
    .section-minihead h3 {
        line-height: 1.1;
    }

    .result-version-badge {
        top: 14px;
        right: 16px;
    }

    .result-card h4 {
        padding-right: 156px;
    }

    .audio-controls {
        grid-template-columns: 1fr;
    }

    .audio-play-btn,
    .audio-volume-wrap,
    .audio-player-actions {
        width: 100%;
    }

    .audio-play-btn {
        min-height: 52px;
    }

    .audio-player-topbar {
        align-items: stretch;
    }

    .audio-player-badge {
        width: fit-content;
    }

    .audio-timeline-wrap,
    .audio-volume-wrap {
        gap: 6px;
    }

    .waveform {
        height: 42px;
        gap: 4px;
    }

    .waveform span {
        min-width: 5px;
        max-width: none;
    }

    .admin-grid,
    .admin-stack-grid,
    .admin-checklist,
    .admin-diagnostic-slab {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 520px) {
    .page-shell {
        width: min(100% - 12px, 100%);
        padding-top: 12px;
    }

    .hero-copy,
    .studio-card,
    .hero-panel,
    .info-card,
    .results-card {
        padding: 16px;
        border-radius: 18px;
    }

    .eyebrow {
        letter-spacing: 0.14em;
        font-size: 0.68rem;
        margin-bottom: 10px;
    }

    .hero-copy h1,
    .section-head h2 {
        line-height: 1;
    }

    .section-head h2 {
        font-size: clamp(1.65rem, 7vw, 2.2rem);
    }

    textarea,
    input,
    select {
        padding: 14px 14px;
        font-size: 16px;
    }

    .field-title {
        gap: 8px;
        align-items: flex-start;
    }

    .help-tip {
        flex: 0 0 auto;
        margin-top: 1px;
    }

    .help-tip::after {
        left: 0;
        bottom: calc(100% + 10px);
        width: min(240px, calc(100vw - 36px));
        transform: translate(0, 8px) scale(0.98);
    }

    .help-tip::before {
        left: 14px;
        transform: translate(0, 8px) rotate(45deg);
    }

    .help-tip:hover::before,
    .help-tip:focus-visible::before {
        transform: translate(0, 0) rotate(45deg);
    }

    .help-tip:hover::after,
    .help-tip:focus-visible::after {
        transform: translate(0, 0) scale(1);
    }

    .mode-switch {
        padding: 4px;
        gap: 8px;
    }

    .mode-btn {
        padding: 11px 12px;
        min-width: 0;
    }

    .queue-stage {
        flex: 1 1 calc(50% - 8px);
        text-align: center;
    }

    .audio-player {
        border-radius: 18px;
    }

    .audio-progress {
        height: 12px;
    }

    .audio-volume {
        height: 10px;
    }

    .audio-time,
    .audio-volume-label {
        white-space: normal;
    }
}