:root{
  --bg:#141428;
  --bg2:#221a3d;
  --panel:#1e1b36;
  --panel2:#2a2648;
  --ink:#f4f1ff;
  --muted:#a49ec9;
  --accent:#ff4d84;
  --accent2:#54d6ff;
  --line:#3a3560;
  --radius:18px;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{
  margin:0;
  font-family:"Nunito","Avenir Next",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;
  color:var(--ink);
  background:radial-gradient(120% 90% at 15% 0%, #35275e 0%, var(--bg2) 45%, var(--bg) 100%);
  overscroll-behavior:none;
}
#app{height:100dvh;display:flex;flex-direction:column}

.screen{display:none;flex:1;min-height:0;flex-direction:column}
.screen.active{display:flex}
.hidden{display:none !important}

/* ───────── start ───────── */
#screen-start{align-items:center;justify-content:center;padding:24px}
.start-card{
  width:min(520px,100%);text-align:center;
  background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.03));
  border:1px solid var(--line);border-radius:28px;padding:36px 26px 28px;
  box-shadow:0 30px 60px -20px #000a;
}
.logo{
  margin:0 0 6px;font-size:clamp(38px,9vw,58px);letter-spacing:-1px;font-weight:900;
  background:linear-gradient(92deg,#ffd166,var(--accent) 45%,var(--accent2));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.logo span{opacity:.5}
.logo em{font-style:normal;-webkit-text-fill-color:#ffd166}
.tagline{margin:0 0 26px;color:var(--muted);font-size:17px}
.start-buttons{display:flex;flex-direction:column;gap:12px}
.big-btn{
  font:inherit;font-size:19px;font-weight:800;color:var(--ink);
  padding:18px;border-radius:var(--radius);border:1px solid var(--line);
  background:var(--panel2);cursor:pointer;transition:transform .12s ease,filter .12s ease;
}
.big-btn:hover{transform:translateY(-2px);filter:brightness(1.12)}
.big-btn:active{transform:translateY(0) scale(.99)}
.big-btn.primary{background:linear-gradient(100deg,var(--accent),#ff8a5b);border-color:transparent;color:#22102a}
.big-btn.ghost{background:transparent}
.hint{margin:22px 0 0;color:var(--muted);font-size:13.5px;line-height:1.5}

/* ───────── camera ───────── */
#screen-camera{background:#000}
.cam-wrap{position:relative;flex:1;min-height:0;overflow:hidden;display:flex;align-items:center;justify-content:center}
#video{width:100%;height:100%;object-fit:cover;background:#000}
#video.mirror{transform:scaleX(-1)}
.cam-guide{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.countdown{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-size:min(38vw,220px);font-weight:900;color:#fff;text-shadow:0 8px 40px #000c;
  animation:pop .9s ease-out infinite;pointer-events:none;
}
@keyframes pop{0%{transform:scale(.75);opacity:.2}30%{transform:scale(1);opacity:1}100%{transform:scale(1.12);opacity:.35}}
.cam-bar{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:16px 20px calc(16px + env(safe-area-inset-bottom));background:#000;
}
.round-btn{
  width:52px;height:52px;border-radius:50%;border:1px solid #333;background:#1b1b24;
  color:#fff;font-size:20px;cursor:pointer;flex:none;
}
.shutter{
  width:78px;height:78px;border-radius:50%;background:#fff;border:5px solid #4a4a55;
  cursor:pointer;flex:none;display:grid;place-items:center;padding:0;
}
.shutter span{width:60px;height:60px;border-radius:50%;background:var(--accent);display:block}
.shutter:active{transform:scale(.94)}
.timer-picker{display:flex;gap:6px;background:#1b1b24;border-radius:999px;padding:5px}
.timer-opt{
  font:inherit;font-weight:800;font-size:14px;color:#9a94b8;background:none;border:0;
  padding:8px 12px;border-radius:999px;cursor:pointer;
}
.timer-opt.active{background:var(--accent);color:#22102a}
.cam-error{margin:0;padding:14px 20px;color:#ffb4c6;font-size:14px;text-align:center}

/* ───────── dress up ───────── */
#screen-dressup{overflow:hidden}
.stage-area{
  flex:1;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:12px;position:relative;
}
.stage{
  position:relative;max-width:100%;max-height:100%;line-height:0;
  border-radius:16px;overflow:hidden;box-shadow:0 20px 50px -18px #000c;
  background:#0d0d18;
}
#photo{max-width:100%;max-height:100%;width:auto;height:auto;display:block}
#overlay{position:absolute;inset:0;width:100%;height:100%;touch-action:none}
#overlay.fitting{cursor:grab}

.fit-bar{
  position:absolute;left:50%;bottom:12px;transform:translateX(-50%);
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;justify-content:center;
  background:#12111fdd;backdrop-filter:blur(10px);border:1px solid var(--line);
  padding:10px 14px;border-radius:999px;font-size:13.5px;color:var(--muted);
}
.dot-head{color:#ffd166}.dot-feet{color:var(--accent2)}
.build{display:flex;align-items:center;gap:8px;color:var(--ink);font-weight:700}
.build input{width:110px;accent-color:var(--accent)}

.wardrobe{
  background:var(--panel);border-top:1px solid var(--line);
  padding:10px 0 calc(8px + env(safe-area-inset-bottom));flex:none;
}
.top-actions{display:flex;gap:8px;overflow-x:auto;padding:0 12px 10px;scrollbar-width:none}
.top-actions::-webkit-scrollbar,.tabs::-webkit-scrollbar,.items::-webkit-scrollbar{display:none}
.chip{
  font:inherit;font-size:13.5px;font-weight:800;white-space:nowrap;flex:none;
  padding:9px 14px;border-radius:999px;border:1px solid var(--line);
  background:var(--panel2);color:var(--ink);cursor:pointer;
}
.chip:hover{filter:brightness(1.15)}
.chip.solid{background:var(--accent);border-color:transparent;color:#22102a}

.tabs{display:flex;gap:8px;overflow-x:auto;padding:0 12px 10px;scrollbar-width:none}
.tab{
  font:inherit;font-size:13px;font-weight:800;white-space:nowrap;flex:none;
  display:flex;align-items:center;gap:6px;
  padding:9px 14px;border-radius:999px;border:1px solid transparent;
  background:#00000033;color:var(--muted);cursor:pointer;
}
.tab.active{background:linear-gradient(100deg,var(--accent),#ff8a5b);color:#22102a}
.tab .dot{width:7px;height:7px;border-radius:50%;background:var(--accent2)}

.items{
  display:flex;gap:10px;overflow-x:auto;padding:2px 12px 12px;scrollbar-width:none;
}
.item{
  flex:none;width:74px;height:78px;border-radius:16px;cursor:pointer;
  border:2px solid var(--line);background:var(--panel2);color:var(--ink);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
  font:inherit;font-size:10.5px;font-weight:800;text-align:center;line-height:1.15;padding:4px;
  transition:transform .1s ease;
}
.item:hover{transform:translateY(-3px)}
.item .em{font-size:26px;line-height:1}
.item.on{border-color:var(--accent);background:#3a2246;box-shadow:0 0 0 3px #ff4d8433}
.item.none .em{opacity:.5}

.colors{display:flex;gap:9px;overflow-x:auto;padding:0 12px 6px;align-items:center;scrollbar-width:none;min-height:38px}
.colors .lbl{font-size:11px;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;flex:none}
.sw{
  width:26px;height:26px;border-radius:50%;flex:none;cursor:pointer;padding:0;
  border:2px solid #ffffff22;
}
.sw.on{box-shadow:0 0 0 3px #fff8;border-color:#fff}

.toast{
  position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);
  background:#0f0e1acc;backdrop-filter:blur(8px);border:1px solid var(--line);
  color:var(--ink);padding:11px 18px;border-radius:999px;font-size:14px;font-weight:700;
  opacity:0;pointer-events:none;transition:.25s ease;z-index:50;
}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media (min-width:900px){
  #screen-dressup{flex-direction:row}
  .wardrobe{width:400px;border-top:0;border-left:1px solid var(--line);overflow-y:auto;padding-top:16px}
  .items{flex-wrap:wrap;overflow:visible}
  .top-actions,.tabs,.colors{flex-wrap:wrap;overflow:visible}
}