@import url("https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Orbitron:wght@500;700&display=swap");

:root {
  --red: #ff2a3a;
  --red-dim: rgba(255, 42, 58, 0.45);
  --glass: rgba(10, 10, 14, 0.48);
  --glass-edge: rgba(255, 255, 255, 0.16);
  --ink: #f4f4f6;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  height: 100%;
  background: #050506;
  color: var(--ink);
  font-family: "Share Tech Mono", ui-monospace, monospace;
}
#stage {
  position: relative;
  width: 100%;
  height: 100dvh;
  overflow: hidden;
  background:
    radial-gradient(120% 80% at 50% 110%, rgba(255, 20, 40, 0.16), transparent 55%),
    #050506;
}
#cam {
  position: absolute;
  width: 1px; height: 1px;
  opacity: 0; pointer-events: none;
}
#view, #rec {
  position: absolute; inset: 0; width: 100%; height: 100%;
}
#rec { display: none; }
#hud {
  position: absolute;
  top: max(10px, env(safe-area-inset-top));
  left: 12px; right: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
  z-index: 3; gap: 10px;
}
#brand, #status {
  background: var(--glass);
  border: 1px solid var(--glass-edge);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: 0 10px 24px rgba(0,0,0,0.35), 0 0 18px rgba(255,42,58,0.12);
}
#brand {
  font-family: Orbitron, sans-serif;
  letter-spacing: 0.42em; font-size: 11px; font-weight: 700;
  padding: 8px 12px; border-radius: 12px;
}
#status {
  font-size: 11px; color: rgba(255,255,255,0.82);
  text-align: right; max-width: 62%;
  padding: 8px 12px; border-radius: 12px;
}
#preview {
  position: absolute;
  top: max(52px, calc(env(safe-area-inset-top) + 44px));
  left: 12px;
  display: flex; align-items: center; gap: 10px;
  z-index: 4;
  background: var(--glass);
  border: 1px solid var(--glass-edge);
  border-radius: 16px;
  padding: 8px 12px 8px 8px;
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: 0 14px 30px rgba(0,0,0,0.4), 0 0 22px rgba(255,42,58,0.16);
  max-width: calc(100% - 24px);
}
#preview[hidden] { display: none; }
#preview-img {
  width: 48px; height: 48px; object-fit: contain;
  border-radius: 10px; background: #111;
  border: 1px solid rgba(255,42,58,0.25);
}
#preview-meta { display: flex; flex-direction: column; gap: 5px; }
#preview-label { font-size: 11px; letter-spacing: 0.04em; }
#cutout-wrap {
  display: flex; align-items: center; gap: 8px;
  font-size: 10px; color: rgba(255,255,255,0.7);
  letter-spacing: 0.08em; text-transform: uppercase;
}
#cutout, #size, #nudge, #slide { width: 110px; accent-color: var(--red); }
#library {
  position: absolute;
  left: 10px; right: 10px;
  bottom: calc(152px + env(safe-area-inset-bottom));
  z-index: 4;
  display: flex; gap: 8px; overflow-x: auto; padding: 8px;
  background: var(--glass);
  border: 1px solid var(--glass-edge);
  border-radius: 16px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 10px 24px rgba(255,20,40,0.16);
}
#library[hidden] { display: none; }
.lib-item {
  position: relative; flex: 0 0 auto;
  width: 52px; height: 52px;
  border-radius: 12px; overflow: hidden;
  border: 1px solid rgba(255,255,255,0.18); background: #111;
}
.lib-item img { width: 100%; height: 100%; object-fit: contain; }
.lib-item button {
  position: absolute; top: -2px; right: -2px;
  width: 18px; height: 18px; min-height: 18px;
  padding: 0; border-radius: 50%; font-size: 11px; box-shadow: none;
}
.lib-item button::after { display: none; }

/* ── VOICE FX PANEL ── */
/* ── FLOATING VFX BUTTON ── */
#btn-vfx {
  position: absolute;
  top: max(52px, calc(env(safe-area-inset-top) + 44px));
  right: 12px;
  z-index: 5;
  width: auto;
  min-width: 72px;
  padding: 10px 14px !important;
  font-size: 11px !important;
  border-radius: 20px !important;
  box-shadow:
    0 6px 0 -4px rgba(255,20,40,0.8),
    0 10px 20px rgba(255,20,40,0.2),
    0 4px 12px rgba(0,0,0,0.4) !important;
  grid-column: unset !important;
}
#btn-vfx.fx-active {
  border-color: rgba(255,42,58,0.8) !important;
  color: #ff2a3a !important;
  background: linear-gradient(180deg, rgba(255,42,58,0.25), rgba(20,8,10,0.6)) !important;
}
#btn-vfx[disabled] {
  opacity: 0.28;
  pointer-events: none;
}

#vfx-panel {
  position: absolute;
  right: 12px;
  top: max(110px, calc(env(safe-area-inset-top) + 100px));
  z-index: 4;
  background: var(--glass);
  border: 1px solid rgba(255,42,58,0.35);
  border-radius: 16px;
  padding: 14px 16px;
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: 0 14px 30px rgba(0,0,0,0.5), 0 0 22px rgba(255,42,58,0.2);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 200px;
}
#vfx-panel[hidden] { display: none; }
.vfx-title {
  font-family: Orbitron, sans-serif;
  font-size: 10px; letter-spacing: 0.35em;
  color: var(--red); text-align: center;
  border-bottom: 1px solid rgba(255,42,58,0.2);
  padding-bottom: 8px;
}
.vfx-row {
  display: flex; align-items: center; gap: 10px;
}
.vfx-label {
  font-size: 10px; letter-spacing: 0.12em;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  width: 44px; flex-shrink: 0;
}
.vfx-row input[type="range"] {
  flex: 1; accent-color: var(--red); height: 3px;
}
.vfx-val {
  font-size: 11px; color: rgba(255,255,255,0.7);
  width: 24px; text-align: right; flex-shrink: 0;
}
.vfx-btn {
  font-size: 10px !important;
  letter-spacing: 0.1em !important;
  padding: 6px 14px !important;
  min-height: 28px !important;
  border-radius: 8px !important;
  flex-shrink: 0;
  box-shadow: none !important;
}
.vfx-btn::after { display: none !important; }

/* ── DOCK ── */
#dock {
  position: absolute;
  left: 10px; right: 10px;
  bottom: max(14px, env(safe-area-inset-bottom));
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  z-index: 4;
}
button, .file-btn {
  appearance: none;
  border: 1px solid var(--glass-edge);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.12), rgba(255,255,255,0.03) 38%, rgba(8,8,10,0.55));
  color: var(--ink);
  font: inherit; font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 14px 8px; border-radius: 16px;
  cursor: pointer;
  backdrop-filter: blur(16px) saturate(1.5);
  -webkit-backdrop-filter: blur(16px) saturate(1.5);
  position: relative; overflow: hidden;
  min-height: 48px;
  box-shadow:
    0 10px 0 -6px rgba(255,20,40,0.95),
    0 16px 28px rgba(255,20,40,0.28),
    0 8px 18px rgba(0,0,0,0.45);
}
button::after, .file-btn::after {
  content: "";
  position: absolute;
  left: 12%; right: 12%; bottom: -7px;
  height: 10px; border-radius: 999px;
  background: radial-gradient(circle, var(--red) 0%, transparent 72%);
  filter: blur(6px); pointer-events: none;
}
button.primary {
  background: linear-gradient(180deg, rgba(255,70,80,0.35), rgba(20,8,10,0.55));
  border-color: rgba(255,80,90,0.45); color: #fff;
}
button[disabled], .file-btn.locked {
  opacity: 0.38; pointer-events: none;
  box-shadow: 0 8px 0 -6px rgba(255,20,40,0.2), 0 8px 14px rgba(0,0,0,0.35);
}
.file-btn input[type="file"] {
  position: absolute; inset: 0; width: 100%; height: 100%;
  opacity: 0; font-size: 20px;
}
#toast {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  background: var(--glass);
  border: 1px solid var(--glass-edge);
  padding: 12px 16px; border-radius: 14px;
  z-index: 5; max-width: 80%; text-align: center;
  backdrop-filter: blur(16px);
  box-shadow: 0 0 24px rgba(255,42,58,0.25);
}
#save-sheet {
  position: absolute; inset: 0; z-index: 8;
  background: rgba(0,0,0,0.88);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 12px;
  padding: 24px 16px max(24px, env(safe-area-inset-bottom));
}
#save-sheet[hidden] { display: none; }
#save-video {
  width: min(100%, 420px); max-height: 52dvh;
  background: #111; border-radius: 16px;
  border: 1px solid var(--glass-edge);
  box-shadow: 0 20px 40px rgba(255,20,40,0.2);
}
#save-hint {
  font-size: 12px; color: rgba(255,255,255,0.8);
  text-align: center; max-width: 320px;
}
#save-sheet button { width: min(100%, 280px); }