/* ============================================================
   Audio → Professional Document — Design System
    Palette: TransCribe indigo · emerald · rose · slate
   Type: Inter (UI + transcript) · Roboto Mono (timestamps)
   Icons: Lucide (inline SVG)
   Philosophy: Quiet → Precise → Fast → Professional → AI-assisted
   ============================================================ */

:root {
    /* Color roles */
    --bg: #F8FAFC;
    --surface: #FFFFFF;
    --elevated: #FFFFFF;
    --border: #E2E8F0;
    --border-strong: #CBD5E1;
    --text: #1E293B;
    --body: #334155;
    --muted: #64748B;
    --disabled: #94A3B8;

    --primary: #4F46E5;
    --primary-hover: #4338CA;
    --primary-light: #EEF2FF;
    --primary-contrast: #FFFFFF;
    --accent: #EC4899;
    --accent-light: #FCE7F3;

    --success: #10B981;
    --success-light: #ECFDF5;
    --warning: #D97706;
    --warning-light: #FFFBEB;
    --error: #EF4444;
    --error-light: #FEF2F2;

    --ring: rgba(79, 70, 229, 0.35);

    /* Radii */
    --r-xs: 6px;
    --r-sm: 8px;
    --r-md: 12px;
    --r-lg: 16px;

    /* Shadows — deliberately subtle */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 4px 12px rgba(15, 23, 42, 0.08);
    --shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.14);

    /* Type */
    --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'Roboto Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

[data-theme="dark"] {
    --bg: #0B1120;
    --surface: #111827;
    --elevated: #1E293B;
    --border: #334155;
    --border-strong: #475569;
    --text: #F8FAFC;
    --body: #CBD5E1;
    --muted: #94A3B8;
    --disabled: #64748B;

    --primary: #818CF8;
    --primary-hover: #A5B4FC;
    --primary-light: rgba(129, 140, 248, 0.14);
    --primary-contrast: #0B1120;
    --accent: #F472B6;
    --accent-light: rgba(236, 72, 153, 0.14);

    --success: #34D399;
    --success-light: rgba(52, 211, 153, 0.12);
    --warning: #FBBF24;
    --warning-light: rgba(251, 191, 36, 0.12);
    --error: #F87171;
    --error-light: rgba(248, 113, 113, 0.12);

    --ring: rgba(129, 140, 248, 0.45);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.55);
}

/* ---------- Base ---------- */

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

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--body);
    font-family: var(--font-ui);
    font-size: 15px;
    line-height: 24px;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

h1, h2, h3 { color: var(--text); margin: 0; }
h1 { font-size: 32px; line-height: 40px; font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: 24px; line-height: 32px; font-weight: 600; letter-spacing: -0.01em; }
h3 { font-size: 18px; line-height: 28px; font-weight: 600; }

p { margin: 0; }
a { color: var(--primary); }

.small  { font-size: 13px; line-height: 20px; }
.caption { font-size: 12px; line-height: 18px; color: var(--muted); }
.mono { font-family: var(--font-mono); font-feature-settings: 'tnum'; }

.visually-hidden {
    position: absolute !important;
    width: 1px; height: 1px;
    margin: -1px; padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
}

:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
    border-radius: var(--r-xs);
}

.wrap {
    max-width: 920px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ---------- Icons ---------- */

.ic {
    width: 18px;
    height: 18px;
    flex: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    fill: none;
    vertical-align: -3px;
}
.ic-lg { width: 20px; height: 20px; }
.ic-xl { width: 32px; height: 32px; stroke-width: 1.75; }

/* ---------- Top bar ---------- */

.topbar {
    background: linear-gradient(120deg, #4F46E5, #10B981);
    border-bottom: 1px solid var(--border);
    position: sticky;
    top: 0;
    z-index: 20;
}
.topbar-in {
    max-width: 920px;
    margin: 0 auto;
    padding: 0 20px;
    height: 60px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
    width: 34px; height: 34px;
    border-radius: var(--r-sm);
    background: var(--primary);
    color: var(--primary-contrast);
    display: grid;
    place-items: center;
}
.brand-name { font-weight: 700; font-size: 16px; color: var(--text); }
.app-logo { display: block; width: 100%; height: 100%; object-fit: cover; object-position: center 28%; border-radius: inherit; }
.topbar .brand-name, .topbar .account-label, .topbar .top-link { color: #FFFFFF; }
.badge-ai {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--accent);
    background: var(--accent-light);
    border: 1px solid transparent;
    border-radius: var(--r-xs);
    padding: 3px 8px;
}
.badge-ai .ic { width: 12px; height: 12px; }
.topbar .spacer { flex: 1; }

.icon-btn {
    width: 36px; height: 36px;
    display: grid;
    place-items: center;
    background: transparent;
    color: var(--muted);
    border: 1px solid transparent;
    border-radius: var(--r-sm);
    cursor: pointer;
}
.icon-btn:hover { background: var(--primary-light); color: var(--primary); }

/* Theme toggle: show the icon for the mode you would switch to */
[data-theme="light"] .icon-sun { display: none; }
[data-theme="dark"]  .icon-moon { display: none; }

/* ---------- Buttons ---------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 42px;
    padding: 0 16px;
    font: inherit;
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    cursor: pointer;
    text-decoration: none;
    box-shadow: var(--shadow-sm);
    transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
    white-space: nowrap;
}
.btn:hover { background: var(--bg); border-color: var(--border-strong); }
.btn:disabled { color: var(--disabled); background: var(--surface); cursor: not-allowed; box-shadow: none; }

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--primary-contrast);
}
.btn-primary:hover { background: var(--primary-hover); border-color: var(--primary-hover); }
.btn-primary:disabled { background: var(--primary); border-color: var(--primary); opacity: 0.45; }

.btn-danger {
    color: var(--error);
    border-color: var(--border);
}
.btn-danger:hover { background: var(--error-light); border-color: var(--error); }

.btn-big { width: 100%; height: 46px; font-size: 15px; font-weight: 600; }

/* ---------- Cards & sections ---------- */

.mock-banner {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: var(--warning-light);
    border: 1px solid var(--warning);
    border-radius: var(--r-sm);
    color: var(--body);
    font-size: 14px;
    line-height: 20px;
    padding: 12px 16px;
    margin-bottom: 20px;
}
.mock-banner strong { color: var(--warning); font-weight: 600; }
.mock-banner.mock-inset { margin: 14px 0 4px; }

/* Review screen warning tone for test-mode output */
.doc-chip.mock-chip { color: var(--warning); border-color: var(--warning); background: var(--warning-light); }
.mock-banner .mono { font-size: 12px; background: var(--surface); border: 1px solid var(--border); border-radius: 4px; padding: 1px 5px; }

main { padding: 32px 0 48px; }
main section {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-sm);
    padding: 28px;
    margin: 0;
}
main section + main section, main .stack-gap { margin-top: 20px; }
main > section[hidden] { display: none; }

.section-intro { margin: 6px 0 20px; color: var(--muted); }

/* ---------- Upload screen ---------- */

.upload-head { text-align: center; margin-bottom: 24px; }
.upload-head p { margin-top: 8px; color: var(--muted); font-size: 16px; }

.dropzone {
    border: 1.5px dashed var(--border-strong);
    border-radius: var(--r-md);
    background: var(--bg);
    padding: 40px 24px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}
.dropzone:hover, .dropzone:focus-visible, .dropzone.drag {
    border-color: var(--primary);
    background: var(--primary-light);
    outline: none;
}
.dz-icon { color: var(--primary); margin-bottom: 12px; }
.dz-title { font-weight: 600; font-size: 16px; color: var(--text); }
.dz-or {
    display: flex; align-items: center; gap: 12px;
    color: var(--muted); font-size: 13px;
    max-width: 280px; margin: 14px auto;
}
.dz-or::before, .dz-or::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.dz-formats { font-family: var(--font-mono); font-size: 12px; color: var(--muted); margin-top: 16px; }
.dz-file {
    display: inline-flex; align-items: center; gap: 8px;
    margin-top: 14px;
    padding: 8px 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    box-shadow: var(--shadow-sm);
    font-size: 14px; font-weight: 500; color: var(--text);
}
.dz-file .ic { color: var(--success); }

.upload-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin: 24px 0;
}
.upload-options .field { min-width: 0; }
.field label, .field legend {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}
.field select, .title-input {
    width: 100%;
    font: inherit;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    padding: 9px 12px;
}
.field select:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--ring); }
fieldset.field { border: 1px solid var(--border); border-radius: var(--r-sm); padding: 10px 12px; margin: 0; }
fieldset.field legend { padding: 0 4px; }
.radio { display: flex; align-items: flex-start; gap: 8px; padding: 3px 0; font-size: 14px; line-height: 20px; cursor: pointer; }
.radio input { flex: none; margin-top: 3px; accent-color: var(--primary); }
.field .hint { margin: 8px 0 0; line-height: 18px; }

.limit-hint { text-align: center; color: var(--muted); font-size: 13px; line-height: 19px; margin: 14px auto 16px; max-width: 640px; }
.error-help { max-width: 560px; margin: 12px auto 20px; color: var(--muted); font-size: 13px; line-height: 20px; }

.privacy {
    display: flex;
    gap: 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    padding: 14px 16px;
    font-size: 13px;
    line-height: 20px;
    color: var(--muted);
    margin-top: 24px;
}
.privacy .ic { color: var(--primary); margin-top: 2px; }
.privacy strong { color: var(--text); font-weight: 600; }

/* ---------- Processing screen ---------- */

.process-head { text-align: center; margin-bottom: 24px; }
.process-head p { color: var(--muted); margin-top: 8px; }

.progress {
    height: 6px;
    background: var(--border);
    border-radius: 999px;
    overflow: hidden;
    margin: 0 auto 24px;
    max-width: 480px;
}
.progress-bar {
    height: 100%;
    width: 40%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    animation: slide 1.4s ease-in-out infinite;
}
@keyframes slide {
    0% { margin-left: -40%; }
    100% { margin-left: 100%; }
}

.steps { list-style: none; margin: 0; padding: 0; max-width: 420px; margin: 0 auto; }
.steps li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--r-sm);
    color: var(--muted);
    font-size: 14px;
}
.step-state { width: 20px; height: 20px; display: grid; place-items: center; flex: none; }
.step-state .ic { width: 18px; height: 18px; }
.step-state .st-pending { color: var(--disabled); }
.steps li .step-label { display: flex; align-items: center; gap: 8px; }
.steps li .step-label .ic { width: 16px; height: 16px; color: var(--disabled); }

.steps li.pending .st-pending { display: block; }
.steps li.active { color: var(--text); font-weight: 500; background: var(--primary-light); }
.steps li.active .step-label .ic { color: var(--primary); }
.steps li.done { color: var(--body); }
.steps li.done .step-label .ic { color: var(--success); }
.steps li.failed { color: var(--error); }

/* State icon visibility (default: only pending clock shows) */
.st-active, .st-done, .st-failed { display: none; }
.steps li.pending .st-pending { display: block; }
.steps li.active .st-pending { display: none; }
.steps li.active .st-active { display: block; color: var(--primary); animation: spin 0.9s linear infinite; }
.steps li.done .st-pending { display: none; }
.steps li.done .st-done { display: block; color: var(--success); }
.steps li.failed .st-pending { display: none; }
.steps li.failed .st-failed { display: block; color: var(--error); }

@keyframes spin { to { transform: rotate(360deg); } }

.process-note { text-align: center; color: var(--muted); font-size: 13px; margin-top: 20px; }

/* ---------- Review screen ---------- */

.review-head { margin-bottom: 20px; }
.review-head .section-intro { margin-bottom: 0; }
.review-topline {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.doc-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    background: var(--primary-light);
    border-radius: var(--r-xs);
    padding: 4px 10px;
}
.doc-chip .ic { width: 13px; height: 13px; }
.doc-chip.violet { color: var(--accent); background: var(--accent-light); }

.title-row { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.title-input { font-size: 18px; font-weight: 600; height: 44px; }
.title-input:hover { border-color: var(--border-strong); }
.title-input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--ring); }

.editor { display: grid; gap: 8px; }
.block { border: 1px solid transparent; border-radius: var(--r-sm); }
.block:hover { border-color: var(--border); }

.heading-input {
    width: 100%;
    font: inherit;
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--r-sm);
    padding: 10px 12px;
}
.heading-input:hover { border-color: var(--border); }
.heading-input:focus { outline: none; border-color: var(--primary); background: var(--surface); box-shadow: 0 0 0 3px var(--ring); }

.para-input {
    width: 100%;
    font: inherit;
    color: var(--body);
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--r-sm);
    padding: 10px 12px;
    resize: vertical;
    min-height: 44px;
}
.para-input:hover { border-color: var(--border); }
.para-input:focus { outline: none; border-color: var(--primary); background: var(--surface); box-shadow: 0 0 0 3px var(--ring); }

.list-block {
    padding: 10px 12px 10px 40px;
    color: var(--body);
}
.list-block ul { margin: 0; padding-left: 18px; }
.list-block li { margin: 4px 0; }

.doc-table { width: 100%; border-collapse: collapse; margin: 4px 0 12px; font-size: 14px; }
.doc-table th, .doc-table td {
    border: 1px solid var(--border);
    padding: 8px 12px;
    text-align: left;
}
.doc-table th { background: var(--bg); font-weight: 600; color: var(--text); }

/* Transcript blocks (segment cards, §9) */
.transcript-block { margin-top: 8px; }
.transcript-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--muted);
    padding: 8px 12px 2px;
}
.transcript-label .ic { width: 14px; height: 14px; }

.seg {
    display: grid;
    grid-template-columns: 76px 1fr;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--r-sm);
    border-left: 3px solid transparent;
    transition: background 0.15s ease, border-color 0.15s ease;
}
.seg:hover { background: var(--bg); }
.seg.active-seg {
    background: var(--primary-light);
    border-left-color: var(--primary);
}
.seg-time {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--muted);
    background: none;
    border: none;
    padding: 2px 0;
    text-align: left;
    cursor: pointer;
    font-variant-numeric: tabular-nums;
}
.seg-time:hover { color: var(--primary); text-decoration: underline; }
.seg-speaker {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--muted);
    margin-bottom: 4px;
}
.speaker-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.sd-0 { background: #6366F1; }
.sd-1 { background: #14B8A6; }
.sd-2 { background: #F59E0B; }
.sd-3 { background: #EC4899; }
.seg-text {
    width: 100%;
    font: inherit;
    font-size: 16px;
    line-height: 26px;
    color: var(--body);
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--r-sm);
    padding: 4px 8px;
    resize: vertical;
}
.seg-text:hover { border-color: var(--border); }
.seg-text:focus { outline: none; border-color: var(--primary); background: var(--surface); box-shadow: 0 0 0 3px var(--ring); }

/* ---------- Audio player (client-side) ---------- */

.player-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--r-md);
    padding: 10px 14px;
    margin-bottom: 20px;
    position: sticky;
    top: 72px;
    z-index: 10;
    box-shadow: var(--shadow-sm);
}
.player-pp { background: var(--primary); color: var(--primary-contrast); border-radius: 50%; width: 40px; height: 40px; }
.player-pp:hover { background: var(--primary-hover); color: var(--primary-contrast); }
.player-pp .icon-pause { display: none; }
.player-pp.playing .icon-play { display: none; }
.player-pp.playing .icon-pause { display: block; }
.player-time { font-size: 12px; color: var(--muted); min-width: 44px; text-align: center; }
#seek {
    flex: 1;
    appearance: none;
    height: 4px;
    border-radius: 999px;
    background: var(--border-strong);
    cursor: pointer;
}
#seek::-webkit-slider-thumb {
    appearance: none;
    width: 14px; height: 14px;
    border-radius: 50%;
    background: var(--primary);
    border: 2px solid var(--surface);
    box-shadow: var(--shadow-sm);
}
#seek::-moz-range-thumb {
    width: 12px; height: 12px;
    border-radius: 50%;
    background: var(--primary);
    border: 2px solid var(--surface);
}
#seek:focus-visible { outline: 2px solid var(--primary); outline-offset: 4px; }

/* Speaker rename strip */
.speaker-editor {
    margin-top: 16px;
    border-top: 1px solid var(--border);
    padding-top: 16px;
}
.speaker-editor h3 { display: flex; align-items: center; gap: 8px; font-size: 15px; margin-bottom: 12px; }
.speaker-editor h3 .ic { color: var(--primary); }
.speaker-row { display: flex; align-items: center; gap: 10px; margin: 8px 0; font-size: 14px; }
.speaker-row .rename-arrow { color: var(--muted); }
.speaker-row input {
    font: inherit;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    padding: 7px 10px;
    width: 200px;
}
.speaker-row input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--ring); }

/* Action bar */
.action-bar {
    position: sticky;
    bottom: 0;
    z-index: 15;
    background: var(--surface);
    border-top: 1px solid var(--border);
    box-shadow: 0 -4px 16px rgba(15, 23, 42, 0.06);
    padding: 12px 0;
}
.action-bar-in {
    max-width: 920px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}
.action-bar .spacer { flex: 1; }
.save-status { font-size: 13px; color: var(--success); font-weight: 500; min-width: 120px; }

/* Download menu */
.dl-group { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- Done & error ---------- */
.center-card { text-align: center; padding: 40px 24px; }
.center-card .ic-xl { color: var(--success); margin-bottom: 16px; }
.center-card.error .ic-xl { color: var(--error); }
.center-card p { color: var(--muted); margin: 8px auto 24px; max-width: 440px; }

/* ---------- Footer ---------- */
.site-footer {
    border-top: 1px solid var(--border);
    padding: 20px 0 32px;
    color: var(--muted);
    font-size: 13px;
}
.site-footer .wrap { display: flex; align-items: center; gap: 8px; justify-content: center; }

/* ---------- Responsive ---------- */
@media (max-width: 640px) {
    main { padding: 20px 0 32px; }
    main section { padding: 20px; }
    h1 { font-size: 26px; line-height: 34px; }
    .topbar-in { height: 54px; }
    .brand-name { font-size: 15px; }
    .seg { grid-template-columns: 1fr; gap: 4px; }
    .seg-time { order: -1; }
    .action-bar-in { padding: 0 16px; }
    .action-bar .btn { flex: 1 1 45%; }
    .action-bar .spacer { display: none; }
    .upload-options { grid-template-columns: 1fr; gap: 12px; }
    .subscribe-shell { width: min(100% - 24px, 520px); padding: 24px 0 36px; }
    .subscribe-card { padding: 22px; }
    .subscribe-heading h1 { font-size: 26px; }
    .subscribe-layout, .subscribe-form .form-row { grid-template-columns: 1fr; gap: 8px; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation: none !important; transition: none !important; }
}

/* ---------- Print ---------- */
@media print {
    .topbar, .action-bar, .site-footer, .title-row, .speaker-editor { display: none !important; }
    body { background: #fff; }
    main section { border: none; box-shadow: none; padding: 0; }
    .para-input, .seg-text, .heading-input, .title-input { border: none; padding: 0; }
}

/* ---------- Setup wizard (local only) ---------- */

.setup-form input[type="text"],
.setup-form input[type="password"],
.setup-form input[type="url"] {
    width: 100%;
    font: inherit;
    font-size: 14px;
    color: var(--text);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    padding: 9px 12px;
    margin-bottom: 12px;
    box-sizing: border-box;
}
.setup-form input:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px var(--ring); }
.setup-form label { display: block; font-size: 13px; font-weight: 600; color: var(--text); margin: 6px 0; }
.setup-form .hint { font-size: 12px; color: var(--muted); margin: -6px 0 12px; }
.key-row { display: flex; gap: 8px; }
.key-row input { flex: 1; margin-bottom: 4px; }
.key-row .btn { white-space: nowrap; }
.setup-form fieldset.field { margin-bottom: 16px; }

.setup-tests { border: 1px solid var(--border); border-radius: var(--r-sm); padding: 10px 14px; margin: 8px 0 14px; }
.test-row { display: grid; grid-template-columns: 160px 70px 1fr; gap: 10px; align-items: baseline; padding: 6px 0; font-size: 13px; }
.test-row + .test-row { border-top: 1px dashed var(--border); }
.test-label { font-weight: 600; color: var(--text); }
.test-state.pass { color: var(--success); font-weight: 700; }
.test-state.fail { color: var(--error); font-weight: 700; }
.test-state.pending { color: var(--warning); font-weight: 600; }
.test-detail { color: var(--muted); font-size: 12px; }
.setup-error { color: var(--error); font-size: 13px; margin: 4px 0 10px; }

/* ---------- Batch mode ---------- */

.batch-list, .batch-rows { list-style: none; margin: 10px 0 0; padding: 0; }
.batch-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    margin-bottom: 8px;
    background: var(--surface);
    font-size: 14px;
}
.batch-row .b-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; color: var(--text); }
.batch-row .b-sub { font-size: 12px; color: var(--muted); font-family: var(--font-mono); }
.batch-row .b-state { font-size: 12px; font-weight: 600; white-space: nowrap; }
.batch-row.pending   .b-state { color: var(--muted); }
.batch-row.active    { border-color: var(--primary); box-shadow: 0 0 0 3px var(--ring); }
.batch-row.active    .b-state { color: var(--primary); }
.batch-row.done      .b-state { color: var(--success); }
.batch-row.failed    { border-color: var(--error); }
.batch-row.failed    .b-state { color: var(--error); }
.batch-row.skipped   .b-state { color: var(--warning); }
.batch-row .b-err { display: block; width: 100%; font-size: 12px; color: var(--error); }
.batch-row .b-remove { border: none; background: none; cursor: pointer; color: var(--muted); padding: 2px; line-height: 0; }
.batch-row .b-remove:hover { color: var(--error); }
.batch-of-n { font-size: 13px; font-weight: 600; color: var(--muted); white-space: nowrap; }
.done-extra { margin: 12px 0 4px; }
.done-extra a { display: inline-block; margin: 4px 6px; }

/* Authentication and administration */
.auth-page { min-height: 100vh; background: linear-gradient(135deg, #e8f7f1 0%, #f6f4ff 48%, #fff6e9 100%); }
.auth-shell { width: min(440px, calc(100% - 32px)); margin: 0 auto; padding: 8vh 0; }
.auth-brand { font-weight: 700; letter-spacing: .02em; margin-bottom: 24px; }
.auth-brand { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; font-size: 0; text-align: center; }
.auth-brand::before { content: ''; display: block; width: 92px; height: 92px; flex: none; background: url('../images/logo.jpeg') center 28% / cover no-repeat; border-radius: 18px; box-shadow: var(--shadow-md); }
.auth-brand::after { content: 'TransCribe'; font-size: 20px; }
.auth-brand:has(.auth-logo)::before, .auth-brand:has(.auth-logo)::after { display: none; }
.auth-brand .auth-logo { width: 92px; height: 92px; object-fit: cover; object-position: center 28%; border-radius: 18px; box-shadow: var(--shadow-md); }
.auth-brand-title { font-size: 20px; }
.admin-top .auth-brand { flex-direction: row; text-align: left; }
.admin-top .auth-brand::before { width: 42px; height: 42px; border-radius: 9px; }
.admin-top .auth-brand::after { font-size: 16px; }
.auth-brand span { color: var(--primary); }
.auth-card, .admin-card { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; box-shadow: 0 18px 55px rgba(20, 37, 33, .08); padding: 30px; }
.auth-card > .eyebrow, .auth-card > h1, .auth-card > .auth-muted { text-align: center; }
.auth-card h1, .admin-heading h1 { margin: 0 0 8px; }
.eyebrow { color: var(--primary); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; margin: 0 0 10px; }
.auth-muted { color: var(--muted); margin: 0 0 24px; }
.auth-card form label, .admin-card form label { display: grid; gap: 7px; margin: 16px 0; font-weight: 600; font-size: 13px; }
.auth-card input, .admin-card input, .admin-card select { width: 100%; box-sizing: border-box; border: 1px solid var(--border); background: var(--bg); border-radius: 5px; padding: 11px 12px; color: var(--text); font: inherit; }
.auth-card .btn { width: 100%; margin-top: 8px; }
.auth-alert, .notice-success { border-radius: 5px; padding: 11px 13px; margin: 16px 0; font-size: 14px; }
.auth-alert { background: #fff0ed; color: #9e3d2f; border: 1px solid #efc4bb; }
.notice-success { background: #e9f7ef; color: #176b43; border: 1px solid #b8e3c8; }
.auth-foot { color: var(--muted); font-size: 14px; margin: 22px 0 0; text-align: center; }
.auth-foot a, .top-link, .admin-top a { color: var(--primary); text-decoration: none; font-weight: 600; }
.developer-credit { display: grid; gap: 4px; margin-top: 18px; color: #52616b; text-align: center; font-size: 12px; line-height: 18px; }
.developer-credit strong { color: #24443d; font-size: 13px; }
.payment-note { margin: 18px 0 22px; padding: 14px 16px; border: 1px solid #b8dfd2; border-radius: 8px; background: #edf9f4; color: #28564b; font-size: 14px; line-height: 21px; }
.optional-label { color: var(--muted); font-size: 12px; font-weight: 400; }
.subscribe-shell { width: min(820px, calc(100% - 32px)); margin: 0 auto; padding: 5vh 0; }
.subscribe-card { padding: 34px; }
.subscribe-heading { max-width: 560px; }
.subscribe-heading h1 { font-size: 30px; }
.subscribe-heading .auth-muted { margin-bottom: 26px; }
.subscribe-layout { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(230px, .75fr); gap: 26px; align-items: start; }
.subscribe-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.subscribe-form label { margin: 12px 0; }
.subscribe-form .plan-select { min-height: 46px; border-color: #7db9aa; background: #f3fbf8; font-weight: 600; }
.subscribe-form .plan-select:focus { border-color: #147d68; box-shadow: 0 0 0 3px rgba(20, 125, 104, .14); }
.plan-allowance { display: block; margin-top: 7px; color: #55716a; font-size: 12px; font-weight: 400; line-height: 18px; }
.subscribe-payment { padding: 20px; border: 1px solid #b8dfd2; border-radius: 10px; background: linear-gradient(145deg, #edf9f4, #f6fbff); color: #28564b; }
.subscribe-payment h2 { margin: 5px 0 8px; color: #173f36; font-size: 20px; }
.subscribe-payment p { margin: 0 0 16px; font-size: 13px; line-height: 19px; }
.payment-kicker { color: #147d68; font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.momo-recipient { display: grid; gap: 3px; margin: 18px 0; padding: 14px; border-radius: 8px; background: rgba(255, 255, 255, .72); }
.momo-recipient span { color: #5d756f; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.momo-recipient strong { color: #173f36; font-size: 15px; }
.momo-recipient .momo-number { color: #147d68; font-size: 21px; letter-spacing: .04em; }
.payment-tip { border-top: 1px solid #cde9df; padding-top: 14px; }
.subscribe-success { text-align: center; }
.subscribe-success .btn { width: 100%; }
.account-label { color: var(--muted); font-size: 13px; }
.top-link { font-size: 13px; margin-left: 14px; }
.admin-page { min-height: 100vh; background: var(--bg); }
.admin-top { display: flex; justify-content: space-between; align-items: center; padding: 20px max(24px, calc((100% - 1180px) / 2)); border-bottom: 1px solid var(--border); background: var(--surface); }
.admin-top > div:last-child { display: flex; align-items: center; gap: 16px; color: var(--muted); font-size: 13px; }
.admin-shell { width: min(1180px, calc(100% - 40px)); margin: 0 auto; padding: 46px 0 70px; }
.admin-heading { margin-bottom: 24px; }
.plan-grid { margin-bottom: 22px; }
.plan-grid h2 { font-size: 18px; margin: 0 0 12px; }
.plan-cards { display: grid; grid-template-columns: repeat(6, minmax(130px, 1fr)); gap: 10px; }
.plan-card { background: var(--surface); border: 1px solid var(--border); border-radius: 8px; padding: 14px; box-shadow: var(--shadow-sm); }
.plan-card > div { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.plan-card strong { color: var(--primary); }
.plan-card span { font-weight: 700; color: var(--text); font-size: 13px; }
.plan-card p { color: var(--muted); font-size: 12px; line-height: 18px; margin: 8px 0; min-height: 36px; }
.plan-card small { color: var(--body); font-size: 11px; }
.admin-grid { display: grid; grid-template-columns: minmax(260px, .75fr) minmax(0, 1.8fr); gap: 22px; align-items: start; }
.admin-card h2 { margin: 0 0 18px; font-size: 18px; }
.admin-page .admin-card button.btn-danger { background: var(--error); color: #fff; }
.admin-danger-zone { margin-top: 22px; }
.request-panel { margin-bottom: 22px; }
.request-list { display: grid; gap: 12px; }
.request-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .8fr) auto; gap: 12px; align-items: center; padding: 14px 0; border-top: 1px solid var(--border); }
.request-row strong, .request-row small { display: block; }
.request-row small { margin-top: 4px; color: var(--muted); font-size: 12px; }
.request-approve-form { display: flex; gap: 8px; align-items: center; }
.request-approve-form input { min-width: 0; flex: 1; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.user-table { display: grid; gap: 12px; }
.user-row { border-top: 1px solid var(--border); padding-top: 14px; display: grid; grid-template-columns: 1.3fr .8fr auto; gap: 12px; align-items: center; }
.user-row strong, .user-row small { display: block; }
.user-row small { color: var(--muted); margin-top: 4px; font-size: 12px; }
.user-plan { font-size: 13px; }
.inline-form { grid-column: 1 / -1; display: flex; gap: 7px; align-items: center; }
.inline-form input, .inline-form select { min-width: 0; padding: 8px; }
.inline-form .btn, .user-row > form:last-child .btn { padding: 8px 10px; }
@media (max-width: 1050px) { .plan-cards { grid-template-columns: repeat(3, minmax(130px, 1fr)); } }
@media (max-width: 820px) { .plan-cards { grid-template-columns: repeat(2, minmax(130px, 1fr)); } .admin-grid { grid-template-columns: 1fr; } .user-row, .request-row { grid-template-columns: 1fr 1fr; } .inline-form, .request-approve-form { grid-column: 1 / -1; flex-wrap: wrap; } .inline-form input, .inline-form select, .request-approve-form input { flex: 1 1 100px; } .account-label { display: none; } }