/* vep-redesign.css — from App Redesign Mockup.html (zip). Loaded after inline app styles. */
:root {
  /* App + mockup (App Redesign Mockup.html) — names match index.html tokens */
  --bg: #04050C;
  --bg-0: var(--bg);
  --bg-1: #08091A;
  --panel: #0E1126;
  --panel2: #131838;
  --panel3: #1A2050;
  --panel-2: var(--panel2);
  --panel-3: var(--panel3);
  --border: rgba(110, 150, 240, 0.12);
  --border2: rgba(110, 150, 240, 0.22);
  --border-2: var(--border2);
  --text: #EAF0FF;
  --text-2: #B6C2E6;
  --muted: #6E7AA8;
  --muted2: #4a5670;
  --accent: #5AA0FF;
  --accent2: #3A6BFF;
  --accent-2: var(--accent2);
  --accent-deep: #1E3A8A;
  --glow: #62D4FF;
  --bolt: #F5B73B;
  --hot: #FF4F8B;
  --ok: #3FCB7E;
  --warn: #F5A623;
  --danger: #FF5C5C;
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 22px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.35), 0 4px 12px rgba(0,0,0,.28);
  --shadow-md: 0 8px 24px rgba(0,0,0,.45), 0 2px 8px rgba(0,0,0,.22);
  --shadow-card: 0 18px 40px rgba(0,0,0,.45), 0 1px 0 rgba(255,255,255,.04) inset;
  --shadow-glow: 0 0 60px rgba(90,160,255,.06);
  --sheen: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,0) 30%);
  --sheen-top: var(--sheen);
  --font-display: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg-0);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  font-feature-settings: 'cv11', 'ss01';
  letter-spacing: -0.01em;
  min-height: 100vh;
  overflow-x: hidden;
}
.mono { font-family: 'JetBrains Mono', ui-monospace, monospace; }

/* ── Ambient backdrop ─────────────────────────────────── */
.bg-aurora {
  position: fixed; inset: 0; z-index: -1;
  background:
    radial-gradient(1200px 600px at 12% -5%, rgba(90, 160, 255, 0.18), transparent 60%),
    radial-gradient(900px 600px at 95% 8%, rgba(245, 183, 59, 0.10), transparent 55%),
    radial-gradient(1100px 700px at 50% 110%, rgba(98, 212, 255, 0.10), transparent 60%),
    var(--bg-0);
}
.bg-grid {
  position: fixed; inset: 0; z-index: -1; pointer-events: none;
  background-image:
    linear-gradient(rgba(110,150,240,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(110,150,240,0.06) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000 30%, transparent 80%);
  opacity: 0.5;
}

/* ── Top bar ──────────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; gap: 16px;
  padding: 14px 22px;
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  background: rgba(8, 9, 26, 0.72);
  border-bottom: 1px solid var(--border);
}
.brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; letter-spacing: -0.02em; font-size: 16px;
}
.bolt-mark {
  width: 30px; height: 30px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-deep) 100%);
  display: grid; place-items: center;
  box-shadow: 0 0 24px rgba(90, 160, 255, 0.45), 0 0 0 1px rgba(255,255,255,0.06) inset;
}
.bolt-mark svg { display: block; }
.brand-title { background: linear-gradient(110deg, #fff 0%, var(--accent) 60%, var(--glow) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand-sub { color: var(--muted); font-size: 11px; font-weight: 500; letter-spacing: 0.12em;
  text-transform: uppercase; margin-left: 2px; }
.topbar-spacer { flex: 1; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: 999px;
  background: rgba(63, 203, 126, 0.1);
  border: 1px solid rgba(63, 203, 126, 0.28);
  color: var(--ok); font-size: 11px; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; font-family: 'JetBrains Mono', monospace;
}
.chip .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok);
  box-shadow: 0 0 8px var(--ok); }
.icon-btn {
  display: grid; place-items: center;
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  color: var(--text-2); cursor: pointer; font-size: 16px;
  transition: all .15s;
}
.icon-btn:hover { background: rgba(255,255,255,0.08); color: var(--text);
  border-color: var(--border-2); }

/* ── Hero ─────────────────────────────────────────────── */
.hero {
  position: relative;
  max-width: 980px; margin: 0 auto;
  padding: 64px 28px 36px; text-align: center;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border-radius: 999px;
  background: rgba(90,160,255,0.08);
  border: 1px solid rgba(90,160,255,0.22);
  color: var(--glow); font-size: 11px; font-weight: 700; letter-spacing: 0.18em;
  text-transform: uppercase; font-family: 'JetBrains Mono', monospace;
  margin-bottom: 18px;
}
.hero h1 {
  margin: 0 0 14px; font-size: clamp(36px, 6vw, 64px);
  font-weight: 800; letter-spacing: -0.035em; line-height: 1.02;
  text-wrap: balance;
}
.hero h1 .grad {
  background: linear-gradient(110deg, var(--accent) 0%, var(--glow) 50%, var(--bolt) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero p {
  margin: 0 auto; max-width: 580px;
  font-size: 17px; line-height: 1.55; color: var(--text-2);
  text-wrap: pretty;
}

/* ── Step rail ────────────────────────────────────────── */
.step-rail {
  display: flex; gap: 0; justify-content: center; align-items: center;
  margin: 36px auto 4px; max-width: 720px;
  font-family: 'JetBrains Mono', monospace; font-size: 11px;
  letter-spacing: 0.14em; text-transform: uppercase;
}
.step-rail .step {
  display: flex; align-items: center; gap: 10px;
  color: var(--muted);
}
.step-rail .step.active { color: var(--text); }
.step-rail .step .num {
  width: 24px; height: 24px; border-radius: 6px; display: grid; place-items: center;
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  font-weight: 800; font-size: 11px;
}
.step-rail .step.active .num {
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  border-color: transparent; color: #fff;
  box-shadow: 0 0 16px rgba(90,160,255,0.45);
}
.step-rail .step.done .num {
  background: rgba(63,203,126,0.15); color: var(--ok); border-color: rgba(63,203,126,0.4);
}
.step-rail .sep {
  flex: 1; height: 1px; background: var(--border); margin: 0 12px;
  max-width: 60px;
}
.step-rail .sep.done { background: linear-gradient(90deg, transparent, var(--ok), transparent); }

/* ── Layout ───────────────────────────────────────────── */
.workspace {
  max-width: 1180px; margin: 0 auto;
  padding: 28px 28px 80px;
  display: grid; grid-template-columns: 1fr 360px;
  gap: 22px;
}
@media (max-width: 980px) {
  .workspace { grid-template-columns: 1fr; }
  .side { order: 2; }
}

.col-main { display: flex; flex-direction: column; gap: 22px; }
.side { display: flex; flex-direction: column; gap: 22px; position: relative; }

/* ── Card ─────────────────────────────────────────────── */
.card {
  position: relative;
  background:
    var(--sheen),
    linear-gradient(180deg, rgba(20,26,60,0.85), rgba(13,17,42,0.85));
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 22px 24px 24px;
  box-shadow: var(--shadow-card), var(--shadow-glow);
  overflow: hidden;
}
.card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(90,160,255,0.6) 30%,
    rgba(98,212,255,0.8) 50%,
    rgba(245,183,59,0.5) 70%,
    transparent 100%);
  opacity: 0.7;
}
.card-head {
  display: flex; align-items: center; gap: 12px;
  margin: 0 0 18px; padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.card-head .step-badge {
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  letter-spacing: 0.2em; font-weight: 700;
  color: var(--accent); padding: 4px 8px; border-radius: 6px;
  background: rgba(90,160,255,0.1); border: 1px solid rgba(90,160,255,0.22);
}
.card-head h2 {
  margin: 0; font-size: 19px; font-weight: 700; letter-spacing: -0.02em;
  color: var(--text);
}
.card-head .head-icon {
  width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(90,160,255,0.18), rgba(98,212,255,0.08));
  border: 1px solid var(--border-2);
}
.card-head .meta { margin-left: auto; color: var(--muted); font-size: 12px; }

/* ── Drop zones ───────────────────────────────────────── */
.dropzone {
  position: relative;
  border: 1.5px dashed var(--border-2);
  border-radius: 16px;
  padding: 28px 18px;
  background:
    linear-gradient(180deg, rgba(90,160,255,0.04), rgba(90,160,255,0)),
    rgba(8,10,28,0.5);
  text-align: center;
  cursor: pointer;
  transition: all .2s;
  overflow: hidden;
}
.dropzone:hover {
  border-color: var(--accent);
  background:
    linear-gradient(180deg, rgba(90,160,255,0.08), rgba(90,160,255,0)),
    rgba(8,10,28,0.5);
  box-shadow: 0 0 0 1px rgba(90,160,255,0.2), 0 12px 32px rgba(0,0,0,0.3);
  transform: translateY(-1px);
}
.dropzone .dz-icon {
  width: 56px; height: 56px; margin: 0 auto 10px; border-radius: 14px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, rgba(90,160,255,0.18), rgba(98,212,255,0.06));
  border: 1px solid var(--border-2);
  color: var(--accent);
}
.dropzone .dz-label {
  font-size: 16px; font-weight: 700; color: var(--text);
  margin-bottom: 4px;
}
.dropzone .dz-hint {
  font-size: 11px; color: var(--muted);
  font-family: 'JetBrains Mono', monospace; letter-spacing: 0.08em;
}
.dropzone.has-file {
  border-style: solid; border-color: rgba(63,203,126,0.5);
  background: linear-gradient(180deg, rgba(63,203,126,0.06), rgba(63,203,126,0));
}
.dropzone.has-file .dz-icon {
  background: linear-gradient(135deg, rgba(63,203,126,0.25), rgba(63,203,126,0.06));
  border-color: rgba(63,203,126,0.4); color: var(--ok);
}
.dropzone.has-file .dz-label { color: var(--ok); }

/* Filled state — show as a media chip */
.media-chip {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 14px; border-radius: 14px;
  background: linear-gradient(180deg, rgba(63,203,126,0.06), rgba(63,203,126,0.02));
  border: 1px solid rgba(63,203,126,0.3);
}
.media-chip .thumb {
  width: 56px; height: 56px; border-radius: 10px;
  background: linear-gradient(135deg, #FF4F8B, #5AA0FF);
  flex-shrink: 0; display: grid; place-items: center; color: #fff;
  font-weight: 700; position: relative; overflow: hidden;
}
.media-chip .thumb svg { position: relative; z-index: 1; }
.media-chip .thumb::after {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255,255,255,0.3), transparent 60%);
}
.media-chip .info { flex: 1; min-width: 0; }
.media-chip .info .t { font-size: 14px; font-weight: 700; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis; }
.media-chip .info .m { font-size: 11px; color: var(--muted);
  font-family: 'JetBrains Mono', monospace; letter-spacing: 0.06em; margin-top: 3px; }
.media-chip button {
  background: rgba(255,255,255,0.06); border: 1px solid var(--border);
  color: var(--text-2); padding: 6px 10px; border-radius: 8px;
  font-size: 12px; cursor: pointer;
}
.media-chip button:hover { background: rgba(255,255,255,0.1); color: var(--text); }

/* Search input fancy */
.search-wrap {
  position: relative; margin-bottom: 12px;
}
.search-wrap input {
  width: 100%; padding: 14px 16px 14px 44px;
  background: rgba(4,6,18,0.6);
  border: 1px solid var(--border-2);
  border-radius: 12px; color: var(--text);
  font-family: inherit; font-size: 15px;
  transition: all .15s;
}
.search-wrap input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(90,160,255,0.14);
  background: rgba(4,6,18,0.85);
}
.search-wrap input::placeholder { color: var(--muted); }
.search-wrap .search-ico {
  position: absolute; left: 14px; top: 50%; transform: translateY(-50%);
  color: var(--muted);
}
.search-wrap kbd {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  padding: 3px 6px; border-radius: 5px;
  background: rgba(255,255,255,0.06); border: 1px solid var(--border-2);
  color: var(--muted);
}

.divider {
  display: flex; align-items: center; gap: 12px;
  font-size: 11px; color: var(--muted); margin: 14px 0;
  font-family: 'JetBrains Mono', monospace; letter-spacing: 0.14em;
  text-transform: uppercase;
}
.divider::before, .divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}

/* ── Settings UI ──────────────────────────────────────── */
.settings-grid {
  display: grid; gap: 18px;
}
.setting-row { display: grid; grid-template-columns: 1fr; gap: 8px; }
.setting-row .lbl {
  font-size: 12px; font-weight: 700;
  color: var(--text-2); letter-spacing: 0.1em; text-transform: uppercase;
  font-family: 'JetBrains Mono', monospace;
  display: flex; align-items: center; justify-content: space-between;
}
.setting-row .lbl .val {
  font-family: 'JetBrains Mono', monospace; color: var(--glow);
  font-weight: 800; font-size: 15px; letter-spacing: 0;
}

/* Beautiful range slider */
.slider {
  position: relative; height: 38px; display: flex; align-items: center;
}
.slider input[type=range] {
  -webkit-appearance: none; appearance: none;
  width: 100%; background: transparent; outline: none; margin: 0;
}
.slider input[type=range]::-webkit-slider-runnable-track {
  height: 6px; border-radius: 99px;
  background: linear-gradient(90deg, var(--accent) var(--p, 30%), rgba(255,255,255,0.08) var(--p, 30%));
}
.slider input[type=range]::-moz-range-track {
  height: 6px; border-radius: 99px;
  background: linear-gradient(90deg, var(--accent) var(--p, 30%), rgba(255,255,255,0.08) var(--p, 30%));
}
.slider input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; appearance: none;
  width: 22px; height: 22px; border-radius: 50%; margin-top: -8px;
  background: #fff;
  border: 4px solid var(--accent);
  box-shadow: 0 0 0 1px rgba(90,160,255,0.3), 0 4px 14px rgba(90,160,255,0.4);
  cursor: pointer;
}
.slider input[type=range]::-moz-range-thumb {
  width: 22px; height: 22px; border-radius: 50%;
  background: #fff; border: 4px solid var(--accent);
  box-shadow: 0 0 0 1px rgba(90,160,255,0.3), 0 4px 14px rgba(90,160,255,0.4);
  cursor: pointer;
}

/* Segmented (radio group) */
.segmented {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px;
  padding: 5px; border-radius: 14px;
  background: rgba(4,6,18,0.6);
  border: 1px solid var(--border);
}
.segmented label {
  position: relative; display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 10px 6px; border-radius: 10px;
  cursor: pointer; user-select: none; transition: all .15s;
  text-align: center;
}
.segmented label input { position: absolute; opacity: 0; pointer-events: none; }
.segmented .seg-icon {
  width: 24px; height: 24px; display: grid; place-items: center;
  color: var(--muted); transition: color .15s;
}
.segmented .seg-name {
  font-size: 11px; font-weight: 700; color: var(--text-2);
  letter-spacing: 0.04em;
}
.segmented label:hover { background: rgba(255,255,255,0.04); }
.segmented label:hover .seg-icon { color: var(--text-2); }
.segmented label:has(input:checked) {
  background: linear-gradient(180deg, rgba(90,160,255,0.18), rgba(90,160,255,0.06));
  box-shadow: 0 0 0 1px rgba(90,160,255,0.4) inset, 0 4px 16px rgba(90,160,255,0.18);
}
.segmented label:has(input:checked) .seg-icon { color: var(--accent); }
.segmented label:has(input:checked) .seg-name { color: var(--text); }

/* Toggle pills (effects) */
.toggle-row {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.toggle-pill {
  position: relative; cursor: pointer; user-select: none;
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-radius: 999px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  font-size: 13px; font-weight: 600; color: var(--text-2);
  transition: all .15s;
}
.toggle-pill input { position: absolute; opacity: 0; pointer-events: none; }
.toggle-pill .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--muted); transition: all .15s;
}
.toggle-pill:has(input:checked) {
  background: linear-gradient(180deg, rgba(90,160,255,0.18), rgba(90,160,255,0.04));
  border-color: rgba(90,160,255,0.4);
  color: var(--text);
}
.toggle-pill:has(input:checked) .dot {
  background: var(--accent); box-shadow: 0 0 10px var(--accent);
}

/* Resolution select / select replacement */
.res-select {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
}
.res-card {
  position: relative; cursor: pointer;
  padding: 14px 12px; border-radius: 12px;
  background: rgba(4,6,18,0.5);
  border: 1px solid var(--border); text-align: center;
  transition: all .15s;
}
.res-card input { position: absolute; opacity: 0; pointer-events: none; }
.res-card .res-num {
  font-size: 20px; font-weight: 800; letter-spacing: -0.03em;
  background: linear-gradient(135deg, #fff, var(--text-2));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.res-card .res-tag {
  font-size: 10px; font-weight: 700; color: var(--muted);
  letter-spacing: 0.14em; text-transform: uppercase; margin-top: 2px;
  font-family: 'JetBrains Mono', monospace;
}
.res-card:has(input:checked) {
  border-color: var(--accent); background: rgba(90,160,255,0.08);
  box-shadow: 0 0 0 1px rgba(90,160,255,0.4) inset, 0 8px 24px rgba(90,160,255,0.12);
}
.res-card:has(input:checked) .res-num {
  background: linear-gradient(135deg, var(--accent), var(--glow));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.res-card:has(input:checked) .res-tag { color: var(--accent); }
.res-card .badge-fast {
  position: absolute; top: -8px; right: 8px;
  font-size: 9px; font-weight: 800; letter-spacing: 0.1em;
  padding: 3px 7px; border-radius: 99px;
  background: linear-gradient(90deg, var(--ok), #2ea866);
  color: #001a0c; box-shadow: 0 4px 10px rgba(63,203,126,0.3);
  font-family: 'JetBrains Mono', monospace;
}

/* ── Cinematic Intro card collapsed ───────────────────── */
.intro-card { background:
  linear-gradient(180deg, rgba(120,80,200,0.08), rgba(20,10,50,0.85));
  border-color: rgba(160,110,240,0.18);
}
.intro-card::before {
  background: linear-gradient(90deg, transparent, rgba(192,128,255,0.7), rgba(255,79,139,0.5), transparent);
}
.intro-toggle {
  display: flex; align-items: center; gap: 14px;
}
.intro-toggle .head-icon {
  background: linear-gradient(135deg, rgba(192,128,255,0.25), rgba(120,80,200,0.08));
  color: #c080ff; border-color: rgba(192,128,255,0.3);
}
.intro-toggle .ititle {
  font-size: 17px; font-weight: 700;
}
.intro-toggle .isub {
  font-size: 12px; color: var(--muted); margin-top: 2px;
}
.intro-toggle .ileft { flex: 1; }

/* iOS-style toggle */
.switch {
  --w: 50px; --h: 28px;
  position: relative; width: var(--w); height: var(--h);
  border-radius: 99px; cursor: pointer; flex-shrink: 0;
}
.switch input { position: absolute; opacity: 0; pointer-events: none; }
.switch .track {
  position: absolute; inset: 0; border-radius: 99px;
  background: rgba(4,6,18,0.6); border: 1px solid var(--border-2);
  transition: all .2s;
}
.switch .thumb {
  position: absolute; top: 2px; left: 2px;
  width: calc(var(--h) - 6px); height: calc(var(--h) - 6px);
  border-radius: 50%; background: #5a6280;
  transition: all .25s cubic-bezier(0.4, 0, 0.2, 1);
}
.switch:has(input:checked) .track {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-color: transparent;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.18) inset, 0 0 24px rgba(90,160,255,0.4);
}
.switch:has(input:checked) .thumb {
  left: calc(var(--w) - var(--h) + 2px);
  background: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

/* ── CTA ──────────────────────────────────────────────── */
.cta {
  position: relative;
  display: flex; align-items: center; justify-content: center; gap: 12px;
  width: 100%; padding: 22px 24px;
  font: inherit; font-size: 19px; font-weight: 800; letter-spacing: 0.01em;
  color: #fff; cursor: pointer;
  border: none; border-radius: 18px;
  background: linear-gradient(135deg,
    var(--accent-deep) 0%, var(--accent-2) 30%,
    var(--accent) 60%, var(--glow) 100%);
  background-size: 200% 100%;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.18) inset,
    0 12px 36px rgba(90,160,255,0.4),
    0 0 60px rgba(90,160,255,0.18);
  transition: all .2s;
  overflow: hidden;
}
.cta:hover {
  background-position: 100% 0;
  transform: translateY(-2px);
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.24) inset,
    0 18px 48px rgba(90,160,255,0.5),
    0 0 80px rgba(90,160,255,0.3);
}
.cta::after {
  content: ''; position: absolute; top: 0; bottom: 0; left: -50%; width: 30%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transform: skewX(-20deg);
  animation: ctaSheen 3s ease-in-out infinite;
}
@keyframes ctaSheen {
  0%, 100% { left: -50%; opacity: 0; }
  40% { opacity: 1; }
  70% { left: 130%; opacity: 0; }
}
.cta .arrow { font-size: 22px; }
.cta-meta {
  display: flex; align-items: center; justify-content: center; gap: 22px;
  margin-top: 14px;
  font-family: 'JetBrains Mono', monospace; font-size: 11px;
  color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase;
}
.cta-meta span { display: inline-flex; align-items: center; gap: 6px; }
.cta-meta svg { color: var(--ok); }

/* ── Side panel widgets ───────────────────────────────── */
.side-card {
  background: linear-gradient(180deg, rgba(20,26,60,0.7), rgba(13,17,42,0.7));
  border: 1px solid var(--border); border-radius: 18px;
  padding: 18px 20px;
  position: relative; overflow: hidden;
}
.side-card-title {
  font-size: 11px; font-weight: 700;
  color: var(--muted); letter-spacing: 0.18em; text-transform: uppercase;
  font-family: 'JetBrains Mono', monospace;
  margin: 0 0 14px;
  display: flex; align-items: center; gap: 8px;
}
.side-card-title::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 8px var(--accent);
}

/* Live preview card */
.preview-card { padding: 0; overflow: hidden; }
.preview-frame {
  aspect-ratio: 16/9; position: relative; overflow: hidden;
  background: linear-gradient(135deg, #1a0d3a 0%, #7a1f5e 50%, #f0593a 100%);
}
.preview-frame .grain {
  position: absolute; inset: 0; mix-blend-mode: overlay; opacity: 0.4;
  background-image: radial-gradient(rgba(255,255,255,0.15) 1px, transparent 1px);
  background-size: 4px 4px;
}
.preview-frame .play {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%,-50%);
  width: 56px; height: 56px; border-radius: 50%;
  background: rgba(255,255,255,0.95); display: grid; place-items: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.preview-frame .play::after {
  content: ''; width: 0; height: 0; margin-left: 4px;
  border-left: 14px solid #000;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
}
.preview-frame .tag {
  position: absolute; top: 12px; left: 12px;
  font-family: 'JetBrains Mono', monospace; font-size: 10px;
  background: rgba(0,0,0,0.55); color: #fff;
  padding: 4px 8px; border-radius: 5px;
  letter-spacing: 0.14em; backdrop-filter: blur(6px);
}
.preview-info { padding: 14px 18px 16px; }
.preview-info .pname { font-size: 13px; font-weight: 700; }
.preview-info .pmeta { font-size: 11px; color: var(--muted); margin-top: 4px;
  font-family: 'JetBrains Mono', monospace; letter-spacing: 0.06em; }

/* Beat readout */
.beat-card .b-grid {
  display: flex; align-items: flex-end; gap: 3px; height: 60px;
  margin-bottom: 12px;
}
.beat-card .b-grid .bar {
  flex: 1; background: linear-gradient(180deg, var(--glow), var(--accent));
  border-radius: 2px; opacity: 0.7;
}
.beat-card .b-grid .bar.kick { opacity: 1; box-shadow: 0 0 8px var(--glow); }
.beat-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.beat-stat { text-align: center; }
.beat-stat .v {
  font-family: 'JetBrains Mono', monospace; font-size: 18px; font-weight: 800;
  color: var(--text);
}
.beat-stat .l {
  font-size: 9px; font-weight: 700; color: var(--muted);
  letter-spacing: 0.16em; text-transform: uppercase; margin-top: 2px;
  font-family: 'JetBrains Mono', monospace;
}

/* Tips card */
.tips-card { position: relative; }
.tips-card .tip {
  display: flex; gap: 10px; padding: 10px 0;
  border-bottom: 1px dashed var(--border);
  font-size: 13px; color: var(--text-2); line-height: 1.45;
}
.tips-card .tip:last-child { border-bottom: 0; }
.tips-card .tip .ti {
  flex-shrink: 0; width: 22px; height: 22px; border-radius: 6px;
  background: rgba(245,183,59,0.16); color: var(--bolt);
  display: grid; place-items: center; margin-top: 1px;
}

/* Footer status */
.bottombar {
  position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 14px;
  padding: 10px 16px; border-radius: 999px;
  background: rgba(8,9,26,0.85); backdrop-filter: blur(18px);
  border: 1px solid var(--border-2);
  box-shadow: 0 12px 36px rgba(0,0,0,0.4);
  font-size: 12px; color: var(--text-2);
  font-family: 'JetBrains Mono', monospace; letter-spacing: 0.1em;
  z-index: 40;
}
.bottombar .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok);
  box-shadow: 0 0 8px var(--ok); animation: pulseDot 1.6s ease-in-out infinite; }
@keyframes pulseDot { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

/* Tighten topbar trailing items so they never overlap */
.topbar { padding-right: 18px; flex-wrap: nowrap; }
.topbar .chip { white-space: nowrap; }

/* ═══════════════════════════════════════════════════════════════
   Live app bridge — index.html structure + theme lock
   ═══════════════════════════════════════════════════════════════ */
body.vep-redesign,
body.vep-redesign[data-theme] {
  --bg: #04050C !important;
  --bg-0: #04050C !important;
  --panel: #0E1126 !important;
  --panel2: #131838 !important;
  --panel3: #1A2050 !important;
  --panel-2: #131838 !important;
  --panel-3: #1A2050 !important;
  --border: rgba(110, 150, 240, 0.12) !important;
  --border2: rgba(110, 150, 240, 0.22) !important;
  --border-2: rgba(110, 150, 240, 0.22) !important;
  --text: #EAF0FF !important;
  --text-2: #B6C2E6 !important;
  --muted: #6E7AA8 !important;
  --muted2: #4a5670 !important;
  --accent: #5AA0FF !important;
  --accent2: #3A6BFF !important;
  --accent-2: #3A6BFF !important;
  --accent-deep: #1E3A8A !important;
  --glow: #62D4FF !important;
  --ok: #3FCB7E !important;
  --sheen-top: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,0) 30%) !important;
  --sheen: var(--sheen-top) !important;
  --font-display: "Inter", system-ui, sans-serif !important;
}

body.vep-redesign .app-footer { display: none !important; }

body.vep-redesign main {
  max-width: none;
  margin: 0;
  padding: 0;
  display: block;
}

body.vep-redesign .user-bar,
body.vep-redesign .guest-bar {
  padding: 14px 22px;
  gap: 16px;
  background: rgba(8, 9, 26, 0.72) !important;
  border-bottom: 1px solid var(--border) !important;
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  box-shadow: none !important;
  min-height: 52px;
}

body.vep-redesign .guest-bar .guest-msg {
  font-size: 13px;
  line-height: 1.45;
  color: var(--text-2);
}

body.vep-redesign .user-bar button,
body.vep-redesign .guest-bar .guest-primary {
  border-radius: 10px;
}

body.vep-redesign #premium-badge {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.08em;
}

body.vep-redesign .vep-hero-sub {
  margin: 0 auto;
  max-width: 580px;
  font-size: 17px;
  line-height: 1.55;
  color: var(--text-2);
  text-wrap: pretty;
  padding: 0 12px;
}

body.vep-redesign #buildTag {
  font-family: "JetBrains Mono", ui-monospace, monospace !important;
  font-size: 11px !important;
  letter-spacing: 0.12em !important;
  opacity: 0.85 !important;
}

body.vep-redesign .workspace {
  max-width: 1180px;
  margin: 0 auto;
  padding: 28px 28px 80px;
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 22px;
  align-items: start;
}

@media (max-width: 980px) {
  body.vep-redesign .workspace {
    grid-template-columns: 1fr;
    padding: 20px 16px 64px;
  }
  body.vep-redesign .side { order: 2; }
}

body.vep-redesign .card > h2 {
  font-size: 19px !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em !important;
  text-transform: none !important;
  color: var(--text) !important;
  margin: 0 0 18px !important;
  padding-bottom: 14px !important;
  border-bottom: 1px solid var(--border) !important;
}

body.vep-redesign .file-zone {
  border: 1.5px dashed var(--border2) !important;
  border-radius: 16px !important;
  padding: 28px 18px !important;
  min-height: 6rem !important;
  background:
    linear-gradient(180deg, rgba(90,160,255,0.04), rgba(90,160,255,0)),
    rgba(8,10,28,0.5) !important;
  box-shadow: none !important;
}

body.vep-redesign .file-zone:hover {
  border-color: var(--accent) !important;
  box-shadow: 0 0 0 1px rgba(90,160,255,0.2), 0 12px 32px rgba(0,0,0,0.3) !important;
}

body.vep-redesign .file-zone .fz-icon { font-size: 1.6rem !important; }

body.vep-redesign .music-input-wrap { position: relative; }

body.vep-redesign #aeMusicSearch {
  width: 100% !important;
  padding: 14px 16px !important;
  background: rgba(4,6,18,0.6) !important;
  border: 1px solid var(--border2) !important;
  border-radius: 12px !important;
  color: var(--text) !important;
  font-size: 15px !important;
}

body.vep-redesign #aeMusicSearch:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(90,160,255,0.14);
}

body.vep-redesign fieldset.trans-opts {
  border-radius: 14px !important;
  border: 1px solid var(--border) !important;
  background: rgba(4,6,18,0.5) !important;
  padding: 14px 16px !important;
}

body.vep-redesign fieldset.trans-opts legend {
  font-family: "JetBrains Mono", ui-monospace, monospace !important;
  font-size: 10px !important;
  letter-spacing: 0.18em !important;
}

body.vep-redesign fieldset.trans-opts label {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  padding: 10px 14px !important;
  margin: 6px 6px 0 0 !important;
  border-radius: 999px !important;
  background: rgba(255,255,255,0.04) !important;
  border: 1px solid var(--border) !important;
  font-size: 13px !important;
  font-weight: 600 !important;
}

body.vep-redesign fieldset.trans-opts label:has(input:checked) {
  background: linear-gradient(180deg, rgba(90,160,255,0.18), rgba(90,160,255,0.06)) !important;
  border-color: rgba(90,160,255,0.4) !important;
}

body.vep-redesign #aeRes {
  padding: 12px 14px !important;
  border-radius: 12px !important;
  background: rgba(4,6,18,0.6) !important;
  border: 1px solid var(--border2) !important;
  font-size: 14px !important;
}

body.vep-redesign .autosave-row {
  display: flex !important;
  align-items: center;
  gap: 14px;
  padding: 14px 20px !important;
  border: 1px solid var(--border) !important;
  border-radius: 14px !important;
  background: rgba(13,17,42,0.5) !important;
}

body.vep-redesign .autosave-label {
  font-size: 14px !important;
  font-weight: 700 !important;
}

body.vep-redesign .intro-toggle-row {
  font-size: 17px;
  font-weight: 700;
}

body.vep-redesign #resultSection video#resultVid {
  border-radius: 14px;
  border: 1px solid var(--border);
}

body.vep-redesign .dur-row input[type="range"] {
  height: 6px;
  border-radius: 99px;
}

body.vep-redesign .settings-gear-btn {
  border-radius: 10px;
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
}

/* Primary action — wins over inline button.run */
body.vep-redesign button.run.cta {
  position: relative;
  overflow: hidden;
  display: flex !important;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  padding: 22px 24px !important;
  font-size: 19px !important;
  font-weight: 800 !important;
  letter-spacing: 0.01em !important;
  color: #fff !important;
  border: none !important;
  border-radius: 18px !important;
  margin-top: 1rem !important;
  background: linear-gradient(135deg,
    var(--accent-deep) 0%, var(--accent2) 30%,
    var(--accent) 60%, var(--glow) 100%) !important;
  background-size: 200% 100% !important;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.18) inset,
    0 12px 36px rgba(90,160,255,0.4),
    0 0 60px rgba(90,160,255,0.18) !important;
  transition: all 0.2s !important;
}

body.vep-redesign button.run.cta:hover:not(:disabled) {
  background-position: 100% 0 !important;
  transform: translateY(-2px);
  filter: none !important;
}

body.vep-redesign button.run.cta::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -50%;
  width: 30%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transform: skewX(-20deg);
  animation: ctaSheen 3s ease-in-out infinite;
  pointer-events: none;
}