:root{
  color-scheme:dark;
  --bg:#070709;
  --panel:#0c0c10;
  --panel2:#111117;
  --panel3:#15151c;
  --line:rgba(255,255,255,.075);
  --line-strong:rgba(255,255,255,.14);
  --text:#f5f3f8;
  --muted:#9995a3;
  --dim:#625f6d;
  --accent:#FF7A18;
  --accent-soft:rgba(255,122,24,.16);
  --accent-surface:rgba(255,122,24,.08);
  --accent-surface-mid:rgba(255,122,24,.12);
  --accent-border-soft:rgba(255,122,24,.22);
  --accent-border:rgba(255,122,24,.46);
  --accent-border-strong:rgba(255,122,24,.56);
  --accent-glow-faint:rgba(255,122,24,.07);
  --accent-glow:rgba(255,122,24,.16);
  --accent-glow-strong:rgba(255,122,24,.62);
  --accent-text:#ff9f56;
  --accent-text-strong:#ffd2ae;
  --accent-switch:#8b3e13;
  --sans:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:ui-monospace,"Cascadia Code","SFMono-Regular",Consolas,monospace;
}
*{
  box-sizing:border-box
}
html,body{
  margin:0;
  min-height:100%;
  background:var(--bg);
  color:var(--text);
  font-family:var(--sans)
}
body{
  background:radial-gradient(circle at 50% -10%,rgba(255,122,24,.13),transparent 34%),var(--bg)
}
button,input,select{
  font:inherit
}
button{
  color:inherit;
  -webkit-appearance:none;
  appearance:none
}
canvas{
  display:block
}
.app-shell{
  min-height:100vh;
  display:grid;
  grid-template-rows:auto 1fr
}
.topbar{
  height:64px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:0 22px;
  border-bottom:1px solid var(--line);
  background:rgba(7,7,9,.82);
  backdrop-filter:blur(18px);
  position:sticky;
  top:0;
  z-index:30
}
.brand{
  display:flex;
  align-items:center;
  gap:12px
}
.brand-mark{
  width:29px;
  height:29px;
  border-radius:9px;
  background:linear-gradient(145deg,#ffbf7b,#FF7A18 58%,#6a2b00);
  box-shadow:0 0 30px rgba(255,122,24,.32);
  position:relative;
  overflow:hidden
}
.brand-mark:after{
  content:"";
  position:absolute;
  inset:6px;
  border-radius:48% 52% 44% 56%;
  background:#09080b;
  transform:rotate(20deg)
}
.brand strong{
  display:block;
  font-size:13px
}
.brand span{
  display:block;
  margin-top:2px;
  font:9px var(--mono);
  text-transform:uppercase;
  letter-spacing:.13em;
  color:var(--dim)
}
.top-actions{
  display:flex;
  gap:8px
}
.button{
  height:34px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:7px;
  padding:0 12px;
  border:1px solid var(--line);
  border-radius:8px;
  background:var(--panel2);
  font:10px var(--mono);
  cursor:pointer;
  transition:transform .15s ease,border-color .15s ease,background .15s ease
}
.button:hover{
  transform:translateY(-1px);
  border-color:var(--line-strong)
}
.button.primary{
  background:var(--accent-soft);
  border-color:var(--accent-border);
  color:#ffe4c9
}
.workspace{
  display:grid;
  grid-template-columns:300px minmax(0,1fr);
  min-height:calc(100vh - 64px)
}
.sidebar{
  border-right:1px solid var(--line);
  padding:18px;
  background:rgba(9,9,12,.74);
  overflow:auto;
  max-height:calc(100vh - 64px);
  position:sticky;
  top:64px
}
.control-group{
  margin-bottom:19px
}
.group-title{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:9px;
  font:9px var(--mono);
  text-transform:uppercase;
  letter-spacing:.13em;
  color:var(--dim)
}
.preset-grid,.palette-grid{
  display:grid;
  gap:6px
}
.preset-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
.palette-grid{grid-template-columns:1fr}
.chip,.palette{
  border:1px solid var(--line);
  border-radius:7px;
  background:var(--panel2);
  color:var(--muted);
  font:10px var(--mono);
  cursor:pointer;
  transition:border-color .14s ease,background .14s ease,color .14s ease,transform .14s ease
}
.chip{
  height:32px
}
.chip:hover,.palette:hover{
  color:var(--text);
  border-color:var(--line-strong);
  transform:translateY(-1px)
}
.chip.active,.palette.active{
  color:#ffe3c3;
  background:var(--accent-soft);
  border-color:var(--accent-border)
}
.palette{
  height:36px;
  padding:0 8px;
  display:flex;
  align-items:center;
  gap:8px
}
.swatch{
  width:26px;
  height:14px;
  border-radius:4px;
  border:1px solid rgba(255,255,255,.1);
  flex:none
}
.control{
  margin-bottom:12px
}
.control-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:7px
}
.control-top label{
  font:10px var(--mono);
  color:var(--muted)
}
.control-value{
  font:10px var(--mono);
  color:#ffd6ae;
  font-variant-numeric:tabular-nums
}
input[type=range]{
  appearance:none;
  width:100%;
  height:3px;
  background:#28272f;
  border-radius:99px;
  outline:0
}
input[type=range]::-webkit-slider-thumb{
  appearance:none;
  width:10px;
  height:15px;
  border-radius:3px;
  background:#FF7A18;
  box-shadow:0 0 0 2px rgba(255,122,24,.16);
  cursor:pointer
}
input[type=range]::-moz-range-thumb{
  width:10px;
  height:15px;
  border:0;
  border-radius:3px;
  background:#FF7A18;
  cursor:pointer
}
.select-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:7px
}
.spaced{
  margin-top:8px
}
.select{
  min-width:0;
  width:100%;
  height:32px;
  padding:0 8px;
  border:1px solid var(--line);
  border-radius:7px;
  background:var(--panel2);
  color:var(--text);
  font:9.5px var(--mono);
  outline:none
}
.select:focus{
  border-color:var(--accent-border-strong)
}
.toggle{
  height:33px;
  padding:0 9px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  border:1px solid var(--line);
  border-radius:7px;
  background:var(--panel2);
  font:10px var(--mono);
  color:var(--muted)
}
.toggle input{
  accent-color:var(--accent)
}
.main{
  padding:22px;
  min-width:0;
  overflow:hidden
}
.preview{
  position:relative;
  height:min(65vh,620px);
  min-height:410px;
  border:1px solid var(--line);
  border-radius:18px;
  overflow:hidden;
  background:#09090b;
  isolation:isolate;
  box-shadow:0 30px 85px rgba(0,0,0,.34);
  contain:layout paint style
}
.preview canvas{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  image-rendering:pixelated;
  pointer-events:none
}
.bloom-layer{
  image-rendering:auto!important;
  mix-blend-mode:plus-lighter;
  transform:scale(1.02);
  transform-origin:center;
  will-change:filter,opacity
}
.preview-grid{
  position:absolute;
  inset:0;
  z-index:3;
  pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);
  background-size:28px 28px;
  mask-image:linear-gradient(to bottom,rgba(0,0,0,.25),transparent 72%)
}
.preview-content{
  position:absolute;
  left:26px;
  top:24px;
  z-index:6;
  pointer-events:none
}
.eyebrow{
  font:9px var(--mono);
  letter-spacing:.15em;
  text-transform:uppercase;
  color:#a39aaa
}
.preview h1{
  margin:8px 0 0;
  font-size:clamp(34px,5.6vw,72px);
  line-height:.92;
  letter-spacing:-.055em;
  font-weight:760;
  text-shadow:0 8px 40px #000
}
.preview h1 em{
  font-style:normal;
  color:#ffd2ae
}
.preview p{
  max-width:510px;
  margin:13px 0 0;
  color:#ada9b7;
  font-size:13px;
  line-height:1.6;
  text-shadow:0 4px 20px #000
}

.hero-heart{
  display:inline-flex;
  width:.78em;
  height:.78em;
  margin:0 .06em;
  color:#ff304f;
  vertical-align:baseline;
  transform:translateY(-.02em);
  filter:drop-shadow(0 0 14px rgba(255,48,79,.34));
}
.hero-heart svg{
  width:100%;
  height:100%;
}
.hero-footnote{
  display:block;
  margin-top:10px;
  font:10px var(--mono);
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--accent-text);
  text-shadow:0 4px 20px #000;
}
.preview p strong{
  color:var(--accent-text-strong);
  font-weight:700;
}
.hud{
  position:absolute;
  right:15px;
  top:15px;
  z-index:7;
  display:flex;
  gap:6px;
  flex-wrap:wrap;
  justify-content:flex-end
}
.hud-pill{
  height:27px;
  display:flex;
  align-items:center;
  gap:6px;
  padding:0 9px;
  border:1px solid var(--line);
  border-radius:999px;
  background:rgba(12,12,15,.67);
  backdrop-filter:blur(10px);
  font:9px var(--mono);
  color:#aaa6b1
}
.live-dot{
  width:6px;
  height:6px;
  border-radius:50%;
  background:#63d890;
  box-shadow:0 0 12px rgba(99,216,144,.55)
}
.bottom-grid{
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:14px;
  margin-top:14px
}
.panel{
  min-width:0;
  padding:16px;
  border:1px solid var(--line);
  border-radius:14px;
  background:var(--panel)
}
.panel-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:12px
}
.panel-head h2{
  margin:0;
  font-size:12px
}
.panel-head span{
  font:9px var(--mono);
  text-transform:uppercase;
  letter-spacing:.1em;
  color:var(--dim)
}
.code{
  margin:0;
  max-height:220px;
  overflow:auto;
  padding:14px;
  border:1px solid var(--line);
  border-radius:9px;
  background:#08080a;
  font:10.5px/1.65 var(--mono);
  color:#c0bcc8;
  white-space:pre-wrap;
  word-break:break-word
}
.stats{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:8px
}
.stat{
  padding:12px;
  border:1px solid var(--line);
  border-radius:9px;
  background:var(--panel2)
}
.stat b{
  display:block;
  font:18px var(--mono);
  letter-spacing:-.04em
}
.stat span{
  font:9px var(--mono);
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--dim)
}
.help{
  margin:11px 0 0;
  color:var(--muted);
  font-size:11px;
  line-height:1.6
}
@media(max-width:900px){
  .workspace{
    grid-template-columns:1fr
  }
  .sidebar{
    position:relative;
    top:0;
    max-height:none;
    border-right:0;
    border-bottom:1px solid var(--line)
  }
  .main{
    padding:14px
  }
  .bottom-grid{
    grid-template-columns:1fr
  }
  .preview{
    height:520px
  }
  .topbar{
    padding:0 14px
  }
}
@media(max-width:560px){
  .top-actions .ghost{
    display:none
  }
  .sidebar{
    padding:14px
  }
  .preview{
    min-height:460px
  }
  .preview-content{
    left:18px;
    top:18px
  }
  .hud{
    right:10px;
    top:10px
  }
  .hud-pill:nth-child(2){
    display:none
  }
  .select-row{
    grid-template-columns:1fr
  }
}


/* v3.6 palette editor */
.palette-grid .palette{
  width:100%;
  height:31px;
  padding:0 7px;
  border-color:transparent;
  background:transparent;
  border-radius:5px;
}
.palette-grid .palette:hover{background:#15151a;border-color:#292933;transform:none}
.palette-grid .palette.active{background:#1a181c;border-color:var(--accent-border);color:var(--text)}
.palette-grid .swatch{
  width:38px;
  height:17px;
  border-radius:3px;
  image-rendering:pixelated;
  position:relative;
  overflow:hidden;
}
.palette-grid .swatch::after{
  content:"";
  position:absolute;
  inset:0;
  opacity:.38;
  background-image:linear-gradient(45deg,rgba(0,0,0,.45) 25%,transparent 25%,transparent 75%,rgba(0,0,0,.45) 75%),linear-gradient(45deg,rgba(255,255,255,.16) 25%,transparent 25%,transparent 75%,rgba(255,255,255,.16) 75%);
  background-size:6px 6px;
  background-position:0 0,3px 3px;
}
.custom-palette-editor{
  margin-top:9px;
  padding:10px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#101014;
  transition:border-color .16s ease,box-shadow .16s ease;
}
.custom-palette-editor.active{border-color:var(--accent-border);box-shadow:0 0 0 1px var(--accent-surface) inset}
.custom-palette-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:8px;
  font:9px var(--mono);
  text-transform:uppercase;
  letter-spacing:.08em;
  color:var(--dim)
}
#customColorValue{color:var(--accent-text);font-variant-numeric:tabular-nums}
.custom-color-row{display:grid;grid-template-columns:34px minmax(0,1fr) 52px;gap:6px;align-items:center}
.color-well{
  width:34px;height:30px;border:1px solid var(--line-strong);border-radius:6px;overflow:hidden;position:relative;cursor:pointer;background:#17171c
}
.color-well input{position:absolute;inset:-8px;width:50px;height:50px;opacity:0;cursor:pointer}
.color-well-preview{position:absolute;inset:4px;border-radius:3px;pointer-events:none;box-shadow:inset 0 0 0 1px rgba(255,255,255,.16)}
.hex-input{
  min-width:0;width:100%;height:30px;padding:0 8px;border:1px solid var(--line);border-radius:6px;background:#15151a;color:var(--text);font:10px var(--mono);outline:none;text-transform:uppercase
}
.hex-input:focus{border-color:var(--accent-border-strong)}
.hex-input.invalid{border-color:#a13d4b;color:#ff9aa8}
.custom-color-apply{
  height:30px;border:1px solid var(--accent-border);border-radius:6px;background:var(--accent-soft);color:var(--accent-text-strong);font:9px var(--mono);cursor:pointer
}
.custom-color-apply:hover{border-color:var(--accent-border-strong);background:var(--accent-surface-mid)}
.custom-ramp-preview{
  height:18px;margin-top:7px;border:1px solid rgba(255,255,255,.08);border-radius:4px;position:relative;overflow:hidden
}
.custom-ramp-preview::after{
  content:"";position:absolute;inset:0;opacity:.34;pointer-events:none;
  background-image:linear-gradient(45deg,rgba(0,0,0,.55) 25%,transparent 25%,transparent 75%,rgba(0,0,0,.55) 75%),linear-gradient(45deg,rgba(255,255,255,.12) 25%,transparent 25%,transparent 75%,rgba(255,255,255,.12) 75%);
  background-size:6px 6px;background-position:0 0,3px 3px
}
.custom-palette-help{margin:7px 0 0;color:var(--dim);font:8.5px/1.45 var(--mono)}

/* v3.8 compact credit hero */
.preview-content{
  left:18px;
  top:16px;
  max-width:min(620px,68%);
}
.preview-content .eyebrow{
  font-size:8px;
  letter-spacing:.14em;
  opacity:.82;
}
.preview h1.hero-compact-title{
  margin-top:7px;
  font-size:clamp(24px,3.1vw,44px);
  line-height:1;
  letter-spacing:-.045em;
  font-weight:760;
  white-space:normal;
}
.hero-heart{
  width:.68em;
  height:.68em;
  margin-left:.12em;
  margin-right:0;
  transform:translateY(.02em);
  filter:drop-shadow(0 0 9px rgba(255,48,79,.28));
}
.preview p.hero-credit{
  margin-top:8px;
  font-size:10px;
  line-height:1.35;
  color:#aaa5ae;
}
.hero-footnote{
  margin-top:6px;
  font-size:7px;
  letter-spacing:.11em;
  opacity:.78;
}
@media (max-width:760px){
  .preview-content{left:14px;top:13px;max-width:75%}
  .preview h1.hero-compact-title{font-size:clamp(20px,6vw,30px)}
  .preview p.hero-credit{font-size:9px}
  .hero-footnote{font-size:6.5px}
}

.hub-link{text-decoration:none}

/* GIF export panel */
.gif-export-card{padding-top:1px}.gif-row{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:14px;border-bottom:1px solid rgba(255,255,255,.035);color:#a8a4ad;font:10px var(--mono)}.gif-select{height:29px;min-width:86px;padding:0 24px 0 9px;border:1px solid rgba(255,255,255,.12);border-radius:8px;background:#17171d;color:#ece9ef;font:10px var(--mono);outline:none}.gif-select:hover,.gif-select:focus{border-color:var(--accent-border)}.gif-toggle-row{position:relative;cursor:pointer}.gif-switch{position:absolute;opacity:0;pointer-events:none}.gif-toggle-row i{width:30px;height:18px;border-radius:999px;background:#27272e;border:1px solid rgba(255,255,255,.08);position:relative;transition:.16s ease;flex:none}.gif-toggle-row i:after{content:"";position:absolute;width:12px;height:12px;left:2px;top:2px;border-radius:50%;background:#7d7983;transition:.16s ease}.gif-switch:checked+i{background:#f1f1f4;border-color:#f1f1f4}.gif-switch:checked+i:after{transform:translateX(12px);background:#111116}.gif-download{width:100%;height:39px;margin-top:12px;border:1px solid rgba(255,255,255,.62);border-radius:9px;background:linear-gradient(#fff,#ececf0);color:#18181d;font:600 11px var(--sans);display:flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;box-shadow:0 5px 18px rgba(0,0,0,.2);transition:transform .15s ease,filter .15s ease}.gif-download:hover{transform:translateY(-1px);filter:brightness(1.02)}.gif-download:disabled{opacity:.65;cursor:wait;transform:none}.gif-download-icon{font:700 16px var(--mono);line-height:1;transform:translateY(-1px)}.gif-progress{height:25px;margin-top:7px;position:relative;overflow:hidden;border-radius:6px;background:#0d0d11;border:1px solid rgba(255,255,255,.045);display:grid;place-items:center}.gif-progress i{position:absolute;inset:0 auto 0 0;width:0;background:var(--accent-surface);transition:width .12s linear}.gif-progress span{position:relative;z-index:1;font:7.5px var(--mono);letter-spacing:.04em;color:#5e5a65}