:root {
  --bg: #06060d;
  --panel: #0e0e1a;
  --cyan: #00fff7;
  --magenta: #ff00e5;
  --yellow: #f5ff3d;
  --line: #1e1e33;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background: radial-gradient(circle at 50% 0%, #14142b 0%, var(--bg) 70%);
  color: #e6e6f0;
  font-family: 'Share Tech Mono', monospace;
  min-height: 100vh;
  overflow-x: hidden;
}

#scanline-overlay {
  position: fixed; inset: 0; pointer-events: none; z-index: 999;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0px, rgba(0,0,0,0) 2px, rgba(0,0,0,0.12) 3px);
  mix-blend-mode: multiply;
}

/* Header */
header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px; border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(255,0,229,0.08), rgba(0,255,247,0.08));
}
h1 {
  font-family: 'Orbitron', sans-serif; font-weight: 900;
  font-size: clamp(14px, 3.2vw, 26px); letter-spacing: 2px;
  color: var(--cyan);
  text-shadow: 0 0 8px var(--cyan), 2px 0 var(--magenta), -2px 0 var(--yellow);
}
.glitch { position: relative; }

#rec-status {
  font-family: 'Orbitron', sans-serif; font-size: 12px; font-weight: 700;
  color: var(--magenta); display: flex; align-items: center; gap: 4px;
  padding: 6px 12px; border: 1px solid var(--magenta); border-radius: 20px;
  white-space: nowrap;
}
#rec-dot {
  width: 9px; height: 9px; border-radius: 50%; background: var(--magenta);
  box-shadow: 0 0 8px var(--magenta); animation: pulse 1.4s infinite;
}
#rec-status.flash { animation: flashbg 0.4s; }
@keyframes flashbg { 0%{background:var(--yellow); color:#000;} 100%{background:transparent;} }
@keyframes pulse { 0%,100%{opacity:1;} 50%{opacity:0.3;} }

/* Layout */
main {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px;
  padding: 18px; max-width: 1400px; margin: 0 auto;
}
@media (max-width: 900px) { main { grid-template-columns: 1fr; } }

/* Stage */
#canvas-wrap {
  position: relative; border: 2px solid var(--cyan); border-radius: 12px;
  overflow: hidden; background: #000;
  box-shadow: 0 0 24px rgba(0,255,247,0.25), inset 0 0 30px rgba(0,0,0,0.6);
  aspect-ratio: 16/9;
}
#video { display: none; }
#canvas { width: 100%; height: 100%; display: block; object-fit: cover; }
#fps {
  position: absolute; top: 8px; right: 10px; font-size: 11px;
  color: var(--yellow); text-shadow: 0 0 4px #000; background: rgba(0,0,0,0.4);
  padding: 2px 6px; border-radius: 4px;
}
#stage-msg {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 20px; color: var(--cyan); font-size: 14px;
  background: rgba(6,6,13,0.85);
}

#source-controls, #playback-controls {
  display: flex; gap: 10px; margin-top: 14px; flex-wrap: wrap;
}
.src-btn, .pb-btn {
  flex: 1; min-width: 90px; padding: 11px 8px; border-radius: 8px;
  background: var(--panel); color: #e6e6f0; border: 1px solid var(--line);
  font-family: 'Orbitron', sans-serif; font-size: 12px; font-weight: 700;
  cursor: pointer; transition: all 0.15s;
}
.src-btn:hover, .pb-btn:hover { border-color: var(--cyan); color: var(--cyan); box-shadow: 0 0 12px rgba(0,255,247,0.3); }
.src-btn.sel { background: var(--cyan); color: #000; border-color: var(--cyan); box-shadow: 0 0 16px var(--cyan); }
.pb-btn.recording { background: var(--magenta); color:#fff; border-color: var(--magenta); box-shadow: 0 0 16px var(--magenta); }

/* Console */
#console {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  padding: 16px; max-height: 82vh; overflow-y: auto;
}
.console-label {
  font-family: 'Orbitron', sans-serif; font-size: 11px; letter-spacing: 2px;
  color: var(--magenta); margin-bottom: 8px;
}
#presets { margin-bottom: 16px; padding-bottom: 16px; border-bottom: 1px dashed var(--line); }
#preset-row, #saved-row { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 8px; }
.preset-btn {
  padding: 7px 12px; border-radius: 20px; background: transparent;
  border: 1px solid var(--magenta); color: var(--magenta); cursor: pointer;
  font-size: 11px; font-family: 'Share Tech Mono', monospace; transition: all 0.15s;
}
.preset-btn:hover { background: var(--magenta); color: #000; box-shadow: 0 0 12px var(--magenta); }
.preset-btn.saved { border-color: var(--yellow); color: var(--yellow); }
.preset-btn.saved:hover { background: var(--yellow); color:#000; box-shadow: 0 0 12px var(--yellow); }
.saved-chip { display: inline-flex; align-items: center; }
.del-chip { background:none; border:none; color:#888; cursor:pointer; font-size:14px; padding:0 4px; }
.del-chip:hover { color: var(--magenta); }
.save-btn {
  width: 100%; padding: 10px; border-radius: 8px; background: transparent;
  border: 1px solid var(--yellow); color: var(--yellow); cursor: pointer;
  font-family: 'Orbitron', sans-serif; font-size: 11px; font-weight: 700; transition: all 0.15s;
}
.save-btn:hover { background: var(--yellow); color: #000; box-shadow: 0 0 14px var(--yellow); }

/* Modules */
.module {
  border: 1px solid var(--line); border-radius: 8px; margin-bottom: 10px;
  padding: 10px 12px; transition: all 0.2s; background: rgba(0,0,0,0.2);
}
.module.active { border-color: var(--cyan); box-shadow: 0 0 14px rgba(0,255,247,0.2); }
.mod-head { display: flex; align-items: center; gap: 10px; }
.mod-name { font-family: 'Orbitron', sans-serif; font-size: 12px; flex: 1; }
.module.active .mod-name { color: var(--cyan); }
.mod-tip {
  width: 18px; height: 18px; border-radius: 50%; border: 1px solid #555;
  display: flex; align-items: center; justify-content: center; font-size: 11px;
  color: #888; cursor: help; flex-shrink: 0;
}
.mod-tip:hover { border-color: var(--yellow); color: var(--yellow); }

/* Toggle switch */
.switch { position: relative; display: inline-block; width: 40px; height: 20px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider-sw {
  position: absolute; cursor: pointer; inset: 0; background: #222;
  border: 1px solid var(--line); border-radius: 20px; transition: 0.2s;
}
.slider-sw:before {
  content: ""; position: absolute; height: 14px; width: 14px; left: 2px; top: 2px;
  background: #666; border-radius: 50%; transition: 0.2s;
}
input:checked + .slider-sw { background: rgba(0,255,247,0.2); border-color: var(--cyan); }
input:checked + .slider-sw:before { transform: translateX(20px); background: var(--cyan); box-shadow: 0 0 8px var(--cyan); }

.mod-body { margin-top: 8px; }
.slide-row { display: flex; align-items: center; gap: 8px; margin-top: 6px; }
.slide-label { font-size: 10px; color: #999; width: 72px; flex-shrink: 0; }
.slide-val { font-size: 11px; color: var(--yellow); width: 40px; text-align: right; flex-shrink: 0; }
input[type=range] {
  flex: 1; -webkit-appearance: none; height: 4px; border-radius: 4px;
  background: linear-gradient(90deg, var(--magenta), var(--cyan)); outline: none;
}
input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 15px; height: 15px; border-radius: 50%;
  background: #fff; cursor: pointer; box-shadow: 0 0 8px var(--cyan);
}
input[type=range]::-moz-range-thumb {
  width: 15px; height: 15px; border: none; border-radius: 50%;
  background: #fff; cursor: pointer; box-shadow: 0 0 8px var(--cyan);
}

/* Footer */
footer {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 22px; border-top: 1px solid var(--line);
  font-size: 12px; color: #777; flex-wrap: wrap; gap: 8px;
}
footer a { color: var(--cyan); text-decoration: none; }
footer a:hover { text-shadow: 0 0 8px var(--cyan); }

/* scrollbar */
#console::-webkit-scrollbar { width: 8px; }
#console::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }