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

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: #12121a; }
::-webkit-scrollbar-thumb { background: #3a1a1e; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #ff2b2b; }

@keyframes glitch {
  0% { text-shadow: 2px 0 #ff006e, -2px 0 #00b4d8; }
  20% { text-shadow: -3px 1px #ff006e, 3px -1px #ffd60a; }
  40% { text-shadow: 3px -2px #ff006e, -3px 2px #00b4d8; }
  60% { text-shadow: -2px 3px #ff2b2b, 2px -3px #00b4d8; }
  80% { text-shadow: 1px -1px #ff006e, -1px 1px #ffd60a; }
  100% { text-shadow: 2px 0 #ff006e, -2px 0 #00b4d8; }
}

@keyframes pulse-border {
  0%, 100% { border-color: #ff2b2b; box-shadow: 0 0 10px rgba(255,43,43,0.35); }
  50% { border-color: #ff006e; box-shadow: 0 0 20px rgba(255,0,110,0.4); }
}

@keyframes scanline {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(100vh); }
}

@keyframes deepfry-ui {
  0% { filter: contrast(1) saturate(1) brightness(1); }
  10% { filter: contrast(3) saturate(5) brightness(1.5) hue-rotate(10deg); }
  20% { filter: contrast(5) saturate(8) brightness(2) hue-rotate(0deg); }
  50% { filter: contrast(4) saturate(7) brightness(1.8) hue-rotate(20deg); }
  80% { filter: contrast(2) saturate(3) brightness(1.3) hue-rotate(0deg); }
  100% { filter: contrast(1) saturate(1) brightness(1); }
}

@keyframes fall {
  0% { transform: translateY(-10vh) rotate(0deg); opacity: 1; }
  100% { transform: translateY(110vh) rotate(360deg); opacity: 0.8; }
}

.glitch-text { animation: glitch 0.3s infinite; }

.scanline-overlay::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: rgba(255,43,43,0.12);
  animation: scanline 3s linear infinite;
  pointer-events: none;
}

.deepfry-active { animation: deepfry-ui 3s ease-in-out forwards; }

.emoji-rain-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9999;
  overflow: hidden;
}
.falling-emoji {
  position: absolute;
  top: 0;
  animation: fall 2.5s linear infinite;
}

.neon-glow-red { box-shadow: 0 0 5px rgba(255,43,43,0.35), 0 0 10px rgba(255,43,43,0.12); }
.neon-glow-pink { box-shadow: 0 0 5px rgba(255,0,110,0.3), 0 0 10px rgba(255,0,110,0.1); }

.btn-neon { transition: all 0.15s ease; border: 1px solid transparent; }
.btn-neon:hover { transform: scale(1.03); border-color: #ff2b2b; box-shadow: 0 0 15px rgba(255,43,43,0.45); }
.btn-neon:active { transform: scale(0.97); }
.btn-red:hover { border-color: #ff2b2b; box-shadow: 0 0 15px rgba(255,43,43,0.5); }
.btn-pink:hover { border-color: #ff006e; box-shadow: 0 0 15px rgba(255,0,110,0.4); }

.effect-block { transition: all 0.1s ease; cursor: pointer; }
.effect-block:hover { filter: brightness(1.3); transform: scaleY(1.1); }

.timeline-clip { transition: box-shadow 0.1s ease; }
.timeline-clip:hover { box-shadow: 0 0 8px rgba(255,43,43,0.5); }
.timeline-clip.selected { box-shadow: 0 0 12px rgba(0,180,216,0.8); border: 1px solid #00b4d8; }

.drop-zone-active { background: rgba(255,43,43,0.06) !important; border-color: #ff2b2b !important; }

input[type="range"] {
  -webkit-appearance: none; appearance: none;
  height: 4px; background: #3a1a1e; border-radius: 2px; outline: none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 14px; height: 14px; border-radius: 50%;
  background: #ff2b2b; cursor: pointer; box-shadow: 0 0 6px rgba(255,43,43,0.6);
}
input[type="range"]::-webkit-slider-thumb:hover { background: #ff5555; box-shadow: 0 0 10px rgba(255,43,43,0.9); }

.tooltip-container { position: relative; }
.tooltip-container .tooltip-text {
  visibility: hidden; opacity: 0;
  position: absolute; bottom: 100%; left: 50%;
  transform: translateX(-50%);
  background: #1a1a2e; color: #ff2b2b;
  padding: 4px 10px; border-radius: 4px;
  font-size: 11px; white-space: nowrap;
  border: 1px solid #ff2b2b; z-index: 999;
  transition: opacity 0.15s; pointer-events: none;
  font-family: 'JetBrains Mono', monospace;
}
.tooltip-container:hover .tooltip-text { visibility: visible; opacity: 1; }