/* uNiek Recorder — standalone dark theme */
:root {
  /* uNiek brand (overridden by tenant theming) */
  --brand-primary:   #AACA38;
  --brand-secondary: #F8AC2E;
  --brand-font:      'Quicksand', sans-serif;

  --color-accent: var(--brand-secondary);
  --color-accent-hover: #e6951a;
  --color-accent-light: rgba(248, 172, 46, 0.12);
  --color-bg-dark: #1e1e2a;
  --color-bg-primary: #2a2a38;
  --color-bg-card: #33334a;
  --color-bg-card-hover: #3d3d55;
  --color-white: #ffffff;
  --color-text-light: #c8c8d8;
  --color-text-muted: #9898b0;
  --color-border: rgba(255,255,255,0.08);
  --color-border-light: rgba(255,255,255,0.14);
  --color-error: #e05555;
  --color-success: var(--brand-primary);
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --shadow-card: 0 4px 24px rgba(0,0,0,0.22);
  --header-height: 64px;
}

/* Light theme */
[data-theme="light"] {
  --color-bg-dark: #f5f5f5;
  --color-bg-primary: #e8e8e8;
  --color-bg-card: #ffffff;
  --color-bg-card-hover: #f0f0f0;
  --color-text-light: #1d1d1d;
  --color-text-muted: #6b7280;
  --color-border: rgba(0,0,0,0.08);
  --color-border-light: rgba(0,0,0,0.14);
}

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

body {
  font-family: var(--brand-font);
  background: var(--color-bg-dark);
  color: var(--color-text-light);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Mobile-first font sizing */
body { font-size: clamp(16px, 4vw, 18px); }
@media (max-width: 639px) {
  body { font-size: 18px; }
  h1 { font-size: 28px; }
  h2 { font-size: 22px; }
  button, .btn-login, .btn-logout { font-size: 18px; min-height: 44px; }
}

/* ── Login gate ── */
#loginGate {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  gap: 1.5rem;
  text-align: center;
  padding: 2rem;
}
#loginGate h1 { font-size: 2rem; color: var(--color-white); }
#loginGate p { color: var(--color-text-muted); max-width: 420px; }
.btn-login {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--color-accent);
  color: #1a1a1a;
  border: none;
  border-radius: var(--radius-lg);
  font-family: var(--font);
  font-weight: 700;
  font-size: 1rem;
  padding: 0.75rem 2rem;
  cursor: pointer;
  text-decoration: none;
  transition: background 200ms ease;
}
.btn-login:hover { background: var(--color-accent-hover); }

/* ── Header ── */
header {
  height: var(--header-height);
  background: var(--color-bg-primary);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  padding: 0 2rem;
  gap: 2rem;
  position: sticky; top: 0; z-index: 10;
}
.logo { color: var(--color-white); font-weight: 700; font-size: 1.2rem; text-decoration: none; }
.logo span { color: var(--color-accent); }
nav { flex: 1; }
nav a { color: var(--color-text-muted); text-decoration: none; font-size: 0.9rem; }
nav a.active { color: var(--color-accent); font-weight: 600; }

.user-bar {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}
.user-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1.3;
}
.user-name { font-size: 0.85rem; color: var(--color-white); font-weight: 600; }
.user-org  { font-size: 0.72rem; color: var(--color-text-muted); }
.btn-logout {
  background: transparent;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-family: var(--font);
  font-size: 0.8rem;
  padding: 0.35rem 0.85rem;
  cursor: pointer;
  text-decoration: none;
  transition: border-color 200ms, color 200ms;
}
.btn-logout:hover { border-color: var(--color-error); color: var(--color-error); }

/* ── Main ── */
main {
  flex: 1;
  max-width: 780px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero { text-align: center; padding: 2rem 0 1rem; }
.hero h1 { font-size: clamp(1.8rem, 5vw, 2.8rem); font-weight: 700; color: var(--color-white); }
.hero .subtitle { margin-top: 0.5rem; color: var(--color-text-muted); font-size: 1rem; }

/* ── Card ── */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* ── Record button ── */
.record-section { display: flex; flex-direction: column; align-items: center; gap: 1rem; }

.record-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  max-width: 340px;
  min-height: 110px;
  background: var(--color-accent);
  color: #1a1a1a;
  border: none;
  border-radius: var(--radius-xl);
  cursor: pointer;
  font-family: var(--font);
  font-weight: 700;
  transition: background 200ms ease, transform 100ms ease;
  user-select: none;
}
.record-btn:hover { background: var(--color-accent-hover); }
.record-btn:active { transform: scale(0.98); }
.record-btn.recording {
  background: #c0392b;
  animation: pulse 1.2s ease-in-out infinite;
}
.record-btn.disabled { background: #555; color: #999; cursor: not-allowed; }

.btn-icon { font-size: clamp(1.8rem, 6vw, 2.4rem); }
.btn-label { font-size: clamp(0.9rem, 3vw, 1.1rem); letter-spacing: 0.05em; }

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(192,57,43,0.4); }
  50% { box-shadow: 0 0 0 14px rgba(192,57,43,0); }
}

.record-timer {
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--color-accent);
  font-variant-numeric: tabular-nums;
}

/* ── Divider ── */
.divider { text-align: center; color: var(--color-text-muted); font-size: 0.85rem; }

/* ── Upload ── */
.upload-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  border: 2px dashed var(--color-border-light);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  cursor: pointer;
  transition: border-color 200ms, background 200ms;
}
.upload-area:hover, .upload-area.drag-over {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
}
.upload-icon { font-size: 1.6rem; }
.upload-label { font-weight: 600; color: var(--color-white); }
.upload-sub { font-size: 0.78rem; color: var(--color-text-muted); }

/* ── URL row ── */
.url-row { display: flex; gap: 0.75rem; }
.url-input {
  flex: 1;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-family: var(--font);
  font-size: 0.95rem;
  padding: 0.65rem 1rem;
  outline: none;
  transition: border-color 200ms;
}
.url-input:focus { border-color: var(--color-accent); }
.url-input::placeholder { color: var(--color-text-muted); }

.btn-secondary {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  font-family: var(--font);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.65rem 1.2rem;
  cursor: pointer;
  transition: background 200ms, border-color 200ms;
  white-space: nowrap;
}
.btn-secondary:hover { background: var(--color-bg-card-hover); border-color: var(--color-accent); }

/* ── Metadata ── */
.metadata-section summary {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  cursor: pointer;
  user-select: none;
}
.metadata-fields {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-top: 0.8rem;
}
.metadata-fields input,
.metadata-fields select {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-family: var(--font);
  font-size: 0.9rem;
  padding: 0.55rem 0.9rem;
  outline: none;
}
.metadata-fields select option { background: var(--color-bg-primary); }

/* ── Status bar ── */
.status-bar {
  background: var(--color-bg-primary);
  border-radius: var(--radius-md);
  padding: 0.9rem 1rem;
}
.status-progress { display: flex; flex-direction: column; gap: 0.5rem; }
.progress-track {
  height: 4px;
  background: var(--color-border-light);
  border-radius: 2px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: var(--color-accent);
  border-radius: 2px;
  transition: width 400ms ease;
}
#statusText { font-size: 0.85rem; color: var(--color-text-muted); }

/* ── Results card ── */
.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.results-header h2 { color: var(--color-white); font-size: 1.2rem; }
.export-row { display: flex; gap: 0.5rem; }

.btn-outline {
  background: transparent;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  font-family: var(--font);
  font-size: 0.8rem;
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  transition: border-color 200ms, color 200ms;
}
.btn-outline:hover { border-color: var(--color-accent); color: var(--color-accent); }

.summary-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.meta-pill {
  background: var(--color-accent-light);
  border: 1px solid rgba(245,166,35,0.25);
  border-radius: 20px;
  color: var(--color-accent);
  font-size: 0.78rem;
  font-weight: 500;
  padding: 0.25rem 0.75rem;
}
.meta-pill:empty { display: none; }

.summary-sections { display: flex; flex-direction: column; gap: 1.2rem; }
.summary-block h3 {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.5rem;
}
.summary-block ul { list-style: none; display: flex; flex-direction: column; gap: 0.3rem; }
.summary-block li {
  color: var(--color-text-light);
  font-size: 0.95rem;
  padding-left: 1rem;
  position: relative;
}
.summary-block li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--color-accent);
}

.transcript-details, .experiment-details {
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}
.transcript-details summary,
.experiment-details summary {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  cursor: pointer;
  user-select: none;
}
.transcript-text {
  margin-top: 0.8rem;
  font-size: 0.9rem;
  line-height: 1.7;
  white-space: pre-wrap;
  color: var(--color-text-light);
  background: var(--color-bg-primary);
  border-radius: var(--radius-md);
  padding: 1rem;
  max-height: 300px;
  overflow-y: auto;
}

.experiment-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.8rem;
  font-size: 0.85rem;
}
.experiment-table th, .experiment-table td {
  text-align: left;
  padding: 0.4rem 0.6rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-light);
}
.experiment-table th { color: var(--color-text-muted); font-weight: 500; }
.experiment-table tr.best td { color: var(--color-accent); }

/* ── Footer ── */
footer {
  text-align: center;
  padding: 1.5rem;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  border-top: 1px solid var(--color-border);
}
footer a { color: var(--color-text-muted); text-decoration: none; }
footer a:hover { color: var(--color-accent); }

/* ── Unsupported URL notice ── */
.unsupported-notice {
  margin-top: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(245, 166, 35, 0.08);
  border: 1px solid rgba(245, 166, 35, 0.3);
  border-radius: var(--radius-md);
}
.unsupported-notice p {
  margin: 0 0 0.75rem;
  color: var(--color-text-light);
  font-size: 0.9rem;
}
.unsupported-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.unsupported-hint {
  flex: 1;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}
.btn-sm { padding: 6px 14px; font-size: 0.8rem; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--color-border-light);
  color: var(--color-text-muted);
  border-radius: var(--radius-md);
  cursor: pointer;
}
.btn-ghost:hover { color: var(--color-text-light); border-color: var(--color-text-muted); }

/* ── Utility ── */
.hidden { display: none !important; }

/* ── Mobile ── */
@media (max-width: 600px) {
  main { padding: 1rem 1rem 3rem; }
  .card { padding: 1.25rem; }
  .record-btn { min-height: 120px; }
  .url-row { flex-direction: column; }
  .results-header { flex-direction: column; align-items: flex-start; }
  .user-bar { gap: 0.5rem; }
  .user-info { display: none; }
}