/* AI Voice Tool web client styles (look carried over from the original Gradio theme) */
:root {
  --bg: #002439;
  --block: #374151;
  --block-2: #2b3544;
  --border: #4b5563;
  --text: #ffffff;
  --muted: #b8c2cc;
  --accent: #ff6600;
  --primary: #58a9ec;
  --primary-ink: #04223a;
  --slider: #3174ac;
  --label: #576474;
  --ok: #34c77b;
  --bad: #ff6b6b;
  --tag-bg: #eef2ff;
  --tag-border: #c7d2fe;
  --tag-ink: #3730a3;
  --subtitle: #dddddd;
  --chip: #babfc7;
  --chip-ink: #1f2937;
  --chip-on: #6366f1;
  --track: #bcbcbc;
  --thumb-border: #ffffff;
  --progress-bg: #1f2937;
  --tab-white-border: #ffffff;
  --wave: #8796a8;
  --region: rgba(255, 102, 0, 0.25);
  --radius: 10px;
  color-scheme: dark;
}

/* Light palette. data-theme is set before first paint by index.html and kept in sync by ui.js
   (browser light/dark setting, or the manual toggle in the header). */
:root[data-theme="light"] {
  --bg: #f3f6f9;
  --block: #e3e8ee;
  --block-2: #ffffff;
  --border: #c5cfda;
  --text: #0f2433;
  --muted: #556270;
  --accent: #c94f00;
  --primary: #1f6fb8;
  --primary-ink: #ffffff;
  --slider: #2b6ca3;
  --label: #576474;
  --ok: #17804a;
  --bad: #c93636;
  --subtitle: #3d4a57;
  --chip: #dde2e8;
  --chip-ink: #1f2937;
  --chip-on: #6366f1;
  --track: #c9cfd6;
  --thumb-border: #ffffff;
  --progress-bg: #d5dce4;
  --tab-white-border: var(--border);
  --wave: #8a97a6;
  --region: rgba(201, 79, 0, 0.2);
  color-scheme: light;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Poppins", "Segoe UI", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.5;
}

h1, h2, h3 { color: var(--text); margin: 0 0 .5rem; }
h2 { font-size: 1.15rem; }
h3 { font-size: 1.05rem; }
code { background: var(--block); padding: 0 .3em; border-radius: 4px; font-size: .9em; }
a { color: var(--primary); }
[hidden] { display: none !important; }

/* ---------------------------
   Header
   --------------------------- */
.site-header { text-align: center; padding: 16px 16px 0; max-width: 1200px; margin: 0 auto; }
.site-header h1 { font-size: 2.5em; margin-bottom: .25rem; }
.subtitle { font-size: 1.2em; color: var(--subtitle); margin: 0; }
.banner { width: 100%; max-width: 900px; display: block; margin: 20px auto; border-radius: 14px; }
.topbar { display: flex; justify-content: flex-end; align-items: center; gap: 12px; min-height: 28px; font-size: .85rem; flex-wrap: wrap; }
.account { color: var(--muted); }

.pill { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .8rem; background: var(--block); }
.pill-ok, .pill-done { background: rgba(52, 199, 123, .18); color: var(--ok); }
.pill-bad, .pill-failed { background: rgba(255, 107, 107, .18); color: var(--bad); }
.pill-queued, .pill-processing { background: rgba(88, 169, 236, .18); color: var(--primary); }
.pill-muted { color: var(--muted); }

/* ---------------------------
   Buttons and fields
   --------------------------- */
button { font: inherit; cursor: pointer; border-radius: 8px; border: 1px solid transparent; padding: 8px 16px; }
button:disabled { opacity: .5; cursor: not-allowed; }
button.primary { background: var(--primary); border-color: var(--primary); color: var(--primary-ink); font-weight: 600; }
button.secondary { background: var(--block); border-color: var(--border); color: var(--text); }
button.big { width: 100%; padding: 12px; font-size: 1.05rem; margin-top: 8px; }
button:not(:disabled):hover { filter: brightness(1.1); }
.link-btn { background: none; border: none; color: var(--primary); padding: 2px 4px; }
button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}

.field { display: flex; flex-direction: column; gap: 4px; margin-bottom: 14px; }
.field-label, .field > span:first-child, legend { font-weight: 600; font-size: .9rem; }
.field small, .hint { color: var(--muted); font-size: .8rem; }
input:not([type]), input[type="number"], input[type="text"], input[type="password"], select, textarea {
  font: inherit; color: var(--text); background: var(--block-2); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 10px; width: 100%;
}
select:disabled { opacity: .7; }
textarea { resize: vertical; }
input[type="file"] { color: var(--muted); max-width: 100%; }

fieldset.radios { border: none; padding: 0; margin: 0 0 14px; display: flex; flex-wrap: wrap; gap: 8px; }
fieldset.radios legend { width: 100%; margin-bottom: 4px; padding: 0; }
fieldset.radios label {
  background: var(--chip); color: var(--chip-ink); border-radius: 8px; padding: 6px 12px; cursor: pointer; display: flex; gap: 6px; align-items: center;
}
fieldset.radios label:has(input:checked) { background: var(--chip-on); color: #fff; }
fieldset.radios label:has(input:disabled) { opacity: .4; cursor: not-allowed; }
fieldset.radios .hint { width: 100%; }

.field.range { display: grid; grid-template-columns: 1fr auto; align-items: center; column-gap: 12px; }
.field.range input[type="range"] { grid-column: 1; }
.field.range output { grid-column: 2; min-width: 3ch; text-align: right; font-variant-numeric: tabular-nums; }
.field.range small { grid-column: 1 / -1; }
input[type="range"] {
  accent-color: var(--slider); width: 100%;
  background: linear-gradient(to right, var(--slider) var(--fill, 50%), var(--track) var(--fill, 50%));
  height: 6px; border-radius: 3px; appearance: none;
}
input[type="range"]::-webkit-slider-thumb { appearance: none; width: 16px; height: 16px; border-radius: 50%; background: var(--slider); border: 2px solid var(--thumb-border); }

details { background: var(--block); border-radius: 8px; padding: 8px 12px; margin-bottom: 14px; }
details > summary { cursor: pointer; font-weight: 600; }
details[open] > summary { margin-bottom: 10px; }

.tag-container { display: flex; flex-wrap: wrap; gap: 8px; margin: 5px 0 14px; }
.tag-btn {
  height: 32px; font-size: 13px; background: var(--tag-bg); border: 1px solid var(--tag-border);
  color: var(--tag-ink); border-radius: 6px; padding: 0 10px;
}
.tag-btn:hover { background: var(--tag-border); }

audio { width: 100%; height: 40px; }
audio.preview { margin: -6px 0 14px; }

/* ---------------------------
   Setup
   --------------------------- */
.setup { max-width: 760px; margin: 0 auto; padding: 0 16px 48px; }
.card { background: var(--block); border-radius: var(--radius); padding: 16px 20px; }
.card.warn { border-left: 4px solid var(--accent); margin-bottom: 12px; }
.signin { max-width: 420px; margin: 24px auto 0; }
.signin input { width: 100%; }
.signin .error { margin-bottom: 0; }
/* "Sign in with Google": white button with the Google logo, per Google's branding guidance */
.google-btn {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  margin-top: 12px; padding: 11px 16px; border-radius: 8px;
  background: #fff; color: #1f1f1f; border: 1px solid #747775;
  font-weight: 600; text-decoration: none;
}
.google-btn:hover { background: #f2f2f2; }
.google-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.error { color: var(--bad); margin: 8px 0 0; }
.error:empty { display: none; }

/* ---------------------------
   App layout
   --------------------------- */
#app { max-width: 1200px; margin: 0 auto; padding: 0 16px 48px; }
.tabs { display: flex; flex-wrap: wrap; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tabs button { background: none; color: var(--text); border-radius: 8px 8px 0 0; padding: 10px 14px; }
.tabs button:hover { background: var(--block); }
.tabs button[aria-selected="true"] { color: var(--accent); border-color: var(--border); border-bottom-color: var(--bg); margin-bottom: -1px; background: var(--bg); }
/* Highlighted tab (YummyBuddies RVC): white button, orange text when selected */
.tabs button.tab-white { background: #fff; color: #002439; border-color: var(--tab-white-border); font-weight: 600; }
.tabs button.tab-white:hover { background: #e6edf3; }
/* YummyBuddies mascot, sized like an emoji without growing the tab/button. Flex centring lines it up
   with the text's true middle (vertical-align: middle uses the x-height, which sits too low). */
button:has(> .yb-icon) { display: inline-flex; align-items: center; justify-content: center; gap: .4em; }
.yb-icon { height: 1.6em; width: auto; margin: -.3em 0; }
.tabs button.tab-white[aria-selected="true"] { color: var(--accent); border-color: var(--tab-white-border); border-bottom-color: var(--accent); box-shadow: inset 0 -3px 0 var(--accent); }

.family-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
.family-btn {
  height: 72px; font-size: 20px; font-weight: 600; border-radius: var(--radius);
  background: var(--block); color: var(--text); border: 1px solid var(--border); opacity: .4;
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  transition: opacity .15s ease;
}
.family-btn.active { opacity: 1; border-color: var(--primary); }
.family-btn.unsupported::after { content: "unsupported"; font-size: 11px; font-weight: 400; }

.cols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; align-items: start; }
@media (max-width: 860px) { .cols { grid-template-columns: 1fr; } }
.col { min-width: 0; }
.prose { margin-bottom: 12px; }
.prose p, .prose ul, .prose ol { margin: 0 0 .5rem; }
.prose ul, .prose ol { padding-left: 1.25rem; }
.tips { margin-top: 16px; }

/* Output column */
.output { background: var(--block-2); border-radius: var(--radius); padding: 16px; margin-bottom: 16px; }
.block-label { display: inline-block; background: var(--label); color: #fff; font-size: .75rem; padding: 2px 8px; border-radius: 4px; margin: 0 0 6px; }
.progress { height: 10px; background: var(--progress-bg); border-radius: 5px; overflow: hidden; margin-bottom: 14px; }
.progress .bar { height: 100%; width: 0; background: var(--slider); transition: width .3s ease; }
pre.status {
  white-space: pre-wrap; word-break: break-word; font: inherit; font-size: .9rem; background: var(--block);
  border-radius: 8px; padding: 10px 12px; margin: 0 0 14px; min-height: 4.5em;
}
pre.status.small { min-height: 0; }
pre.status.small:empty { display: none; }
.results { display: grid; gap: 10px; }
.result { background: var(--block); border-radius: 8px; padding: 10px 12px; display: grid; gap: 6px; }
.result-label { font-weight: 600; }
.result-name { font-size: .75rem; color: var(--muted); word-break: break-all; }
.field.batch input { max-width: 7rem; }
@keyframes flash { from { box-shadow: 0 0 0 3px var(--accent); } to { box-shadow: 0 0 0 3px transparent; } }
input.flash { animation: flash 1.2s ease-out; }
.result-actions { display: flex; gap: 8px; }
.muted { color: var(--muted); margin: 0; }

.audio-input { display: grid; gap: 8px; }
.audio-input-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.audio-input .or { color: var(--muted); font-size: .85rem; }
.rec-time { font-variant-numeric: tabular-nums; color: var(--bad); }
.wave-live { background: var(--block); border-radius: 8px; padding: 6px 10px; }
.input-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 12px; }

/* Waveform player (wavesurfer.js) */
.wave { display: flex; align-items: center; gap: 10px; background: var(--block); border-radius: 8px; padding: 6px 10px; }
.wave-canvas { flex: 1; min-width: 0; }
.wave-play {
  flex: none; width: 34px; height: 34px; padding: 0; border-radius: 50%;
  background: var(--primary); color: var(--primary-ink); font-size: .9rem; line-height: 1;
}
.wave-time { flex: none; font-size: .75rem; color: var(--muted); font-variant-numeric: tabular-nums; min-width: 6.5em; text-align: right; }
.wave:has(+ audio.preview) { margin: -6px 0 14px; } /* preview waveform sits just before its <audio> */
.result .wave { background: var(--block-2); }
.rec.recording { background: var(--bad); border-color: var(--bad); color: #fff; }

.save-box form { margin-top: 4px; }
.voice-list { background: var(--block-2); border-radius: 8px; padding: 10px 12px; max-height: 220px; overflow: auto; font: inherit; font-size: .85rem; margin: 0 0 14px; }
form.inline { display: flex; gap: 8px; align-items: end; }
form.inline .field { flex: 1; }
form.inline button { margin-bottom: 14px; }

/* My Jobs */
.jobs-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.jobs-head p { margin: 0; color: var(--muted); }
.jobs-list { display: grid; gap: 12px; }
.job { background: var(--block-2); border-radius: var(--radius); padding: 12px 16px; }
.job header { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 8px; }
.job .results { margin-top: 4px; }
