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

:root {
  --orange: #c8641a;
  --orange-bright: #e8842a;
  --orange-dim: #8a3e08;
  --amber: #d4920a;
  --cream: #e8d8b0;
  --dark: #0a0800;
  --dark2: #120e04;
  --dark3: #1e1808;
  --mid: #2a2010;
  --text: #c8b880;
  --text-dim: #806840;
  --green-hud: #4a8a20;
  --red-rec: #cc2200;
  --border: rgba(200, 160, 80, 0.2);
}

html, body {
  height: 100%;
  background: var(--dark);
  color: var(--text);
  font-family: 'IBM Plex Mono', monospace;
  font-size: 13px;
  overflow-x: hidden;
}

/* OVERLAYS */
.scanline-overlay {
  position: fixed; inset: 0; z-index: 1000; pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.08) 2px,
    rgba(0,0,0,0.08) 4px
  );
}

.noise-overlay {
  position: fixed; inset: 0; z-index: 999; pointer-events: none;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 128px 128px;
}

/* HEADER */
header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--dark2);
  position: sticky; top: 0; z-index: 100;
}

.header-left {
  display: flex; align-items: center; gap: 8px;
  min-width: 80px;
}

.rec-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--red-rec);
  box-shadow: 0 0 8px var(--red-rec);
  animation: blink 1.2s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.1; }
}

.rec-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 12px;
  color: var(--red-rec);
  letter-spacing: 2px;
}

.header-title {
  display: flex; flex-direction: column; align-items: center; gap: 2px;
}

.title-main {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  letter-spacing: 8px;
  color: var(--cream);
  line-height: 1;
}

.title-sub {
  font-size: 9px;
  letter-spacing: 4px;
  color: var(--text-dim);
}

.header-right {
  min-width: 180px; text-align: right;
}

.timestamp {
  font-family: 'Share Tech Mono', monospace;
  font-size: 12px;
  color: var(--orange);
  letter-spacing: 1px;
}

/* MAIN */
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px 60px;
}

/* DROP ZONE */
.drop-zone {
  border: 1px dashed rgba(200,160,80,0.35);
  background: var(--dark2);
  min-height: 380px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  position: relative;
  overflow: hidden;
}

.drop-zone::before {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 20px,
    rgba(200,160,80,0.02) 20px,
    rgba(200,160,80,0.02) 21px
  );
}

.drop-zone.drag-over {
  border-color: var(--orange);
  background: rgba(200, 100, 26, 0.08);
}

.drop-inner {
  display: flex; flex-direction: column; align-items: center; gap: 16px;
  position: relative; z-index: 1;
  text-align: center;
}

.drop-icon { color: var(--text-dim); opacity: 0.6; }

.drop-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  letter-spacing: 6px;
  color: var(--cream);
}

.drop-sub {
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--text-dim);
}

.btn-upload {
  display: inline-block;
  padding: 10px 28px;
  border: 1px solid var(--orange);
  color: var(--orange);
  font-family: 'Share Tech Mono', monospace;
  font-size: 12px;
  letter-spacing: 3px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  margin-top: 8px;
}

.btn-upload:hover {
  background: var(--orange);
  color: var(--dark);
}

/* WORKSPACE */
.workspace {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 24px;
  align-items: start;
}

@media (max-width: 800px) {
  .workspace { grid-template-columns: 1fr; }
}

.canvas-wrap {
  position: relative;
  background: #000;
  border: 1px solid var(--border);
}

#outputCanvas {
  display: block;
  width: 100%;
  height: auto;
  image-rendering: pixelated;
}

.canvas-hud {
  position: absolute; bottom: 0; left: 0; right: 0;
  display: flex; justify-content: space-between; align-items: center;
  padding: 6px 10px;
  background: rgba(0,0,0,0.5);
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  color: rgba(255,255,255,0.7);
  pointer-events: none;
}

.video-controls {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  background: var(--dark2);
  border-top: 1px solid var(--border);
}

.vc-btn {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--orange);
  background: none;
  border: 1px solid var(--orange-dim);
  padding: 5px 12px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s;
}
.vc-btn:hover { background: rgba(200,100,26,0.15); }

.vc-progress {
  flex: 1; height: 3px; background: var(--mid);
  cursor: pointer; position: relative;
}
.vc-bar {
  height: 100%; width: 0%; background: var(--orange);
  transition: width 0.1s linear;
}

.vc-time {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  color: var(--text-dim);
  min-width: 36px;
  text-align: right;
}

/* CONTROLS PANEL */
.controls-panel {
  background: var(--dark2);
  border: 1px solid var(--border);
  padding: 20px;
  display: flex; flex-direction: column; gap: 20px;
}

.controls-header {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 4px;
  color: var(--cream);
}

.btn-reset {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--text-dim);
  background: none;
  border: 1px solid rgba(200,160,80,0.2);
  padding: 4px 10px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.btn-reset:hover { color: var(--text); border-color: var(--border); }

.sliders { display: flex; flex-direction: column; gap: 12px; }

.slider-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  align-items: center;
  gap: 10px;
}

.slider-row label {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--text-dim);
  white-space: nowrap;
}

.slider-row input[type=range] {
  -webkit-appearance: none;
  width: 100px;
  height: 2px;
  background: var(--mid);
  outline: none;
  cursor: pointer;
}

.slider-row input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px; height: 12px;
  background: var(--orange);
  border: none;
  cursor: pointer;
  border-radius: 0;
}

.slider-row input[type=range]::-moz-range-thumb {
  width: 12px; height: 12px;
  background: var(--orange);
  border: none;
  cursor: pointer;
  border-radius: 0;
}

.sv {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  color: var(--orange);
  min-width: 24px;
  text-align: right;
}

/* PRESETS */
.presets {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  padding-top: 4px;
  border-top: 1px solid var(--border);
}

.presets-label {
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--text-dim);
  width: 100%;
}

.preset-btn {
  font-family: 'Share Tech Mono', monospace;
  font-size: 10px;
  letter-spacing: 1px;
  color: var(--amber);
  background: none;
  border: 1px solid rgba(212,146,10,0.3);
  padding: 5px 10px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.preset-btn:hover {
  background: rgba(212,146,10,0.12);
  color: var(--cream);
}

/* ACTIONS */
.actions { display: flex; flex-direction: column; gap: 10px; }

.btn-export {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 4px;
  color: var(--dark);
  background: var(--orange);
  border: none;
  padding: 12px;
  cursor: pointer;
  width: 100%;
  transition: background 0.15s;
}
.btn-export:hover { background: var(--orange-bright); }

.btn-new {
  font-family: 'Share Tech Mono', monospace;
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--text-dim);
  background: none;
  border: 1px solid var(--border);
  padding: 9px;
  cursor: pointer;
  width: 100%;
  transition: color 0.15s, border-color 0.15s;
}
.btn-new:hover { color: var(--text); border-color: rgba(200,160,80,0.4); }

.export-status {
  font-size: 11px;
  color: var(--green-hud);
  letter-spacing: 1px;
  min-height: 16px;
  text-align: center;
}

/* FOOTER */
footer {
  text-align: center;
  padding: 20px;
  font-size: 10px;
  letter-spacing: 2px;
  color: var(--text-dim);
  border-top: 1px solid var(--border);
  opacity: 0.5;
}