/* captions-web/styles.css */
:root {
  --bg: #09090b;
  --surface: #121215;
  --surface-hover: #19191d;
  --border: #27272a;
  --border-strong: #3f3f46;
  --text: #fafafa;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  --primary: #fafafa;
  --primary-fg: #09090b;
  --accent-green: #22c55e;
}

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

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  -webkit-font-smoothing: antialiased;
}

/* NAVBAR */
.topbar {
  border-bottom: 1px solid var(--border);
  height: 58px;
  display: flex;
  align-items: center;
  padding: 0 24px;
  background-color: var(--bg);
  position: sticky;
  top: 0;
  z-index: 30;
}

.topbar-inner {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  font-size: 15px;
}

.brand-suite {
  color: var(--text);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.brand-sep {
  color: var(--text-muted);
  font-weight: 400;
}

.brand-product {
  color: var(--text-secondary);
  font-weight: 500;
}

/* STEPPER IN NAVBAR */
.stepper {
  display: flex;
  align-items: center;
  gap: 8px;
}

@media (max-width: 680px) {
  .stepper {
    display: none;
  }
}

.step-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  font-weight: 500;
  line-height: 1;
  color: var(--text-muted);
  padding: 5px 10px;
  border-radius: 6px;
  transition: color 0.15s, background-color 0.15s;
}

.step-pill .step-idx {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  text-align: center;
  font-variant-numeric: tabular-nums;
  padding: 0;
  flex-shrink: 0;
}

.step-pill.active {
  color: var(--text);
  background-color: var(--surface);
}

.step-pill.active .step-idx {
  background-color: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.step-pill.done {
  color: var(--text-secondary);
}

.step-pill.done .step-idx {
  border-color: var(--text-secondary);
}

.step-arrow {
  color: var(--text-muted);
  font-size: 14px;
}

/* NAVBAR RIGHT & LANGUAGE SWITCH */
.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lang-switch {
  display: inline-flex;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 2px;
  gap: 2px;
}

.lang-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s;
}

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

.lang-btn.active {
  background-color: var(--border-strong);
  color: var(--text);
}

.flag-svg {
  display: block;
  border-radius: 2px;
}

/* MAIN LAYOUT */
.main {
  flex: 1;
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: 36px 24px;
  display: flex;
  flex-direction: column;
}

/* WIZARD STEPS 1 & 2 */
.wizard-step {
  margin: auto;
  width: 100%;
  max-width: 500px;
}

.step-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px;
}

.step-header {
  margin-bottom: 22px;
}

.step-eyebrow {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.step-header h1 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.step-header p {
  font-size: 13px;
  color: var(--text-secondary);
}

/* UPLOAD BOX */
.upload-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 44px 20px;
  background-color: var(--bg);
  border: 1px dashed var(--border-strong);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.upload-box:hover,
.upload-box.dragover {
  border-color: var(--text-secondary);
  background-color: var(--surface-hover);
}

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

.upload-btn-label {
  display: inline-block;
  background-color: var(--primary);
  color: var(--primary-fg);
  font-weight: 500;
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 6px;
}

.upload-hint {
  font-size: 12px;
  color: var(--text-muted);
}

/* STEP 2: FILE SUMMARY & AUDIO LANGUAGE CARDS */
.file-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  background-color: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 16px;
}

.file-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  min-width: 0;
}

.file-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 280px;
}

.file-sub {
  font-size: 11px;
  color: var(--text-muted);
}

.audio-lang-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 18px;
}

.audio-lang-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  background-color: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: border-color 0.15s, background-color 0.15s;
}

.audio-lang-card:hover {
  border-color: var(--border-strong);
}

.audio-lang-card.active {
  border-color: var(--text);
  background-color: var(--surface-hover);
}

.flag-svg-lg {
  border-radius: 3px;
  flex-shrink: 0;
}

.audio-lang-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.audio-lang-info strong {
  font-size: 13px;
  font-weight: 600;
}

.audio-lang-info span {
  font-size: 11px;
  color: var(--text-muted);
}

/* STEP 3: EDITOR VIEW */
.editor-view {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 28px;
  align-items: start;
}

@media (max-width: 860px) {
  .editor-view {
    grid-template-columns: 1fr;
  }
}

.preview-column {
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: sticky;
  top: 78px;
}

.preview-notice {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12px;
  color: var(--text-secondary);
}

.notice-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--accent-green);
  flex-shrink: 0;
}

.canvas-stage {
  width: 100%;
  aspect-ratio: 9 / 16;
  background-color: #000;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  cursor: pointer;
}

#previewCanvas {
  width: 100%;
  height: 100%;
  display: block;
}

.transport-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
}

.icon-btn {
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 4px;
}

.icon-btn:hover {
  background-color: var(--surface-hover);
}

.transport-bar input[type="range"] {
  flex: 1;
}

.time-readout {
  font-size: 12px;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
  min-width: 72px;
  text-align: right;
}

/* CONTROLS COLUMN */
.controls-column {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.section-block {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.section-head h2 {
  font-size: 14px;
  font-weight: 600;
}

.hint-inline {
  font-size: 12px;
  color: var(--text-muted);
}

/* BUTTONS & INPUTS */
.btn-primary {
  background-color: var(--primary);
  color: var(--primary-fg);
  border: 1px solid var(--primary);
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s ease;
}

.btn-primary:hover:not(:disabled) {
  opacity: 0.9;
}

.btn-primary:disabled,
.btn-outline:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-full {
  width: 100%;
}

.btn-lg {
  padding: 11px 16px;
  font-size: 14px;
}

.btn-outline {
  background-color: transparent;
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}

.btn-outline:hover:not(:disabled) {
  background-color: var(--surface-hover);
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
}

.btn-ghost:hover {
  color: var(--text);
  border-color: var(--border-strong);
}

select {
  background-color: var(--bg);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 13px;
  outline: none;
}

input[type="range"] {
  accent-color: var(--text);
  cursor: pointer;
}

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

/* PROGRESS */
.progress-wrap {
  margin-top: 14px;
  padding: 10px 12px;
  background-color: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.progress-meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-variant-numeric: tabular-nums;
}

.progress-track {
  height: 5px;
  background-color: var(--border);
  border-radius: 99px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 0%;
  background-color: var(--text);
  transition: width 0.25s ease;
}

/* TRANSCRIPT BOX */
.transcript-box {
  background-color: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  min-height: 90px;
  max-height: 170px;
  overflow-y: auto;
  display: flex;
  flex-wrap: wrap;
  align-content: flex-start;
  gap: 4px;
}

.word-token {
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
  transition: background-color 0.1s, color 0.1s;
}

.word-token:hover {
  background-color: var(--surface-hover);
  color: var(--text);
}

.word-token.active {
  background-color: var(--text);
  color: var(--bg);
  font-weight: 500;
}

/* PRESETS & FORM GRID */
.preset-group {
  display: flex;
  gap: 6px;
}

.preset-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--bg);
  color: var(--text-secondary);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
}

.preset-btn .color-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.preset-btn.active {
  border-color: var(--text);
  color: var(--text);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

@media (max-width: 600px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-row label {
  font-size: 12px;
  color: var(--text-secondary);
  display: flex;
  justify-content: space-between;
}

.val-tag {
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.colors-row {
  flex-direction: row;
  gap: 12px;
}

.colors-row > div {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* EXPORT */
.export-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.export-block .progress-wrap {
  margin-top: 0;
  margin-bottom: 4px;
}

.btn-export {
  width: 100%;
  padding: 11px 16px;
  font-size: 14px;
}

.sub-exports {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.hidden {
  display: none !important;
}


/* NAVBAR BLOG LINK & SEO FOOTER */
.nav-blog-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 12px;
  font-weight: 500;
  padding: 5px 10px;
  border-radius: 6px;
  border: 1px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.nav-blog-link:hover {
  color: var(--text);
  border-color: var(--border);
}

.site-footer {
  border-top: 1px solid var(--border);
  margin-top: 48px;
  padding: 36px 24px 28px;
  background-color: var(--bg);
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.seo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (max-width: 720px) {
  .seo-grid {
    grid-template-columns: 1fr;
  }
}

.seo-card h2 {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.seo-card p {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.6;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-muted);
}

.footer-bottom strong {
  color: var(--text-secondary);
  font-weight: 600;
}

.footer-credit a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  border-bottom: 1px solid var(--border-strong);
  padding-bottom: 1px;
  transition: border-color 0.15s;
}

.footer-credit a:hover {
  border-color: var(--text);
}