@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root {
  --chassis: #1b1d1f;
  --panel: #232629;
  --panel-raised: #2a2e31;
  --inset: #15171a;
  --hairline: #373b3e;
  --led-amber: #ffb100;
  --led-amber-dim: #7a5700;
  --led-green: #57d97e;
  --led-teal: #3ecfc2;
  --led-red: #ff5a4e;
  --text-primary: #ece7dd;
  --text-muted: #93969a;
  --text-faint: #63666a;
  --radius: 10px;
  --font-display: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'SF Mono', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at 50% -10%, #24272a 0%, var(--chassis) 55%);
  color: var(--text-primary);
  font-family: var(--font-body);
  min-height: 100vh;
}

body {
  padding: clamp(16px, 4vw, 40px);
}

a { color: var(--led-teal); }

.brushed {
  background-image: repeating-linear-gradient(
    100deg,
    rgba(255,255,255,0.015) 0px,
    rgba(255,255,255,0.015) 1px,
    transparent 1px,
    transparent 3px
  );
}

.deck {
  max-width: 900px;
  margin: 0 auto;
}

.deck-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.deck-title {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.03em;
  font-size: clamp(26px, 4vw, 34px);
  margin: 0;
  text-transform: uppercase;
  color: var(--text-primary);
}

.deck-title .spool {
  display: inline-block;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 3px solid var(--led-amber);
  border-top-color: transparent;
  vertical-align: middle;
  margin-right: 10px;
  animation: spin 3.4s linear infinite;
}

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

.deck-subtitle {
  font-family: var(--font-mono);
  color: var(--text-faint);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.panel {
  background: linear-gradient(180deg, var(--panel-raised), var(--panel));
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 12px 30px rgba(0,0,0,0.35);
  position: relative;
}

.panel + .panel { margin-top: 18px; }

.panel-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin: 0 0 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-label::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--led-teal);
  box-shadow: 0 0 6px var(--led-teal);
}

/* corner rivets, echoing real deck chassis hardware */
.panel::before, .panel::after {
  content: '';
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #0e0f10;
  box-shadow: inset 0 1px 1px rgba(255,255,255,0.08);
  top: 8px;
}
.panel::before { left: 8px; }
.panel::after { right: 8px; }

textarea#urls {
  width: 100%;
  min-height: 108px;
  resize: vertical;
  background: var(--inset);
  border: 1px solid var(--hairline);
  border-radius: 6px;
  color: var(--led-amber);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.6;
  padding: 12px 14px;
  box-shadow: inset 0 2px 6px rgba(0,0,0,0.5);
}

textarea#urls::placeholder { color: var(--text-faint); }
textarea#urls:focus { outline: none; border-color: var(--led-teal); }

.controls-row {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 16px;
}

/* Format rocker switch */
.rocker {
  display: inline-flex;
  background: var(--inset);
  border: 1px solid var(--hairline);
  border-radius: 999px;
  padding: 3px;
  gap: 3px;
}
.rocker input { display: none; }
.rocker label {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  padding: 7px 16px;
  border-radius: 999px;
  cursor: pointer;
  color: var(--text-muted);
  transition: background 0.15s, color 0.15s;
}
.rocker input:checked + label {
  background: var(--led-amber);
  color: #241900;
  font-weight: 700;
}

.field-group { display: flex; flex-direction: column; gap: 6px; }
.field-group label.field-caption {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-faint);
}

select#quality {
  background: var(--inset);
  border: 1px solid var(--hairline);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 9px 12px;
  border-radius: 6px;
  min-width: 170px;
}
select#quality:focus { outline: none; border-color: var(--led-teal); }

.btn {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
  font-size: 14px;
  border: 1px solid var(--hairline);
  border-radius: 7px;
  padding: 10px 22px;
  cursor: pointer;
  background: var(--panel-raised);
  color: var(--text-primary);
  transition: transform 0.05s, box-shadow 0.15s;
}
.btn:active { transform: translateY(1px); }

.btn-play {
  margin-left: auto;
  background: linear-gradient(180deg, #ffcf4d, var(--led-amber));
  color: #241900;
  border-color: #8a6300;
  box-shadow: 0 0 0 rgba(255,177,0,0);
}
.btn-play:hover { box-shadow: 0 0 18px rgba(255,177,0,0.35); }
.btn-play:disabled { opacity: 0.5; cursor: not-allowed; box-shadow: none; }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-mono);
  text-transform: none;
  font-weight: 400;
  font-size: 12px;
  padding: 6px 10px;
  border-color: transparent;
}
.btn-ghost:hover { color: var(--text-primary); border-color: var(--hairline); }

.intake-note {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-faint);
  margin-top: 10px;
  min-height: 16px;
}
.intake-note.warn { color: var(--led-amber); }
.intake-note.err { color: var(--led-red); }

/* Job rack */
.rack-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.empty-rack {
  font-family: var(--font-mono);
  color: var(--text-faint);
  text-align: center;
  padding: 30px 10px;
  font-size: 13px;
}

.channel {
  display: grid;
  grid-template-columns: 46px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 12px 4px;
  border-bottom: 1px solid var(--hairline);
}
.channel:last-child { border-bottom: none; }

.channel-thumb {
  width: 46px;
  height: 46px;
  border-radius: 6px;
  background: var(--inset) center/cover no-repeat;
  border: 1px solid var(--hairline);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-faint);
  font-size: 18px;
  flex-shrink: 0;
}

.channel-main { min-width: 0; }

.channel-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.channel-url {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.meter {
  margin-top: 7px;
  display: flex;
  gap: 2px;
  height: 8px;
}
.meter-seg {
  flex: 1;
  border-radius: 1px;
  background: var(--inset);
  border: 1px solid rgba(255,255,255,0.03);
}
.meter-seg.on { background: var(--led-amber); }
.meter-seg.on.done { background: var(--led-green); }
.meter-seg.on.err { background: var(--led-red); }

.channel-status-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.led-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--text-faint);
  flex-shrink: 0;
}
.led-dot.rec { background: var(--led-amber); box-shadow: 0 0 6px var(--led-amber); animation: pulse 1.1s ease-in-out infinite; }
.led-dot.done { background: var(--led-green); box-shadow: 0 0 6px var(--led-green); }
.led-dot.err { background: var(--led-red); box-shadow: 0 0 6px var(--led-red); }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

.channel-error {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--led-red);
  margin-top: 4px;
  word-break: break-word;
}

.channel-controls {
  display: flex;
  align-items: center;
  gap: 6px;
}

.icon-btn {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid var(--hairline);
  background: var(--inset);
  color: var(--text-muted);
  cursor: pointer;
  font-size: 14px;
}
.icon-btn:hover { color: var(--text-primary); border-color: var(--led-teal); }
.icon-btn.active { color: var(--led-amber); border-color: var(--led-amber); }

.pill-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 999px;
  border: 1px solid var(--hairline);
  color: var(--text-faint);
}

.dl-link {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: #241900;
  background: var(--led-green);
  border-radius: 6px;
  padding: 8px 14px;
  text-decoration: none;
  white-space: nowrap;
}
.dl-link:hover { filter: brightness(1.08); }

.footer-strip {
  margin-top: 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  flex-wrap: wrap;
  gap: 8px;
}

/* Login page */
.login-wrap {
  max-width: 340px;
  margin: 12vh auto 0;
}
.login-wrap input[type=password] {
  width: 100%;
  background: var(--inset);
  border: 1px solid var(--hairline);
  color: var(--text-primary);
  font-family: var(--font-mono);
  padding: 10px 12px;
  border-radius: 6px;
  margin: 12px 0;
}
.login-error {
  color: var(--led-red);
  font-family: var(--font-mono);
  font-size: 12px;
}

@media (max-width: 520px) {
  .channel { grid-template-columns: 40px 1fr; }
  .channel-controls { grid-column: 1 / -1; justify-content: flex-end; margin-top: 6px; }
  .btn-play { margin-left: 0; width: 100%; }
  .controls-row { align-items: stretch; }
}