:root{
  --sky:#cfe8ff; --sky2:#a9d6ff;
  --sun:#ffd93d; --leaf:#6bcf63; --coral:#ff6b6b;
  --ink:#1a1a1a; --paper:#ffffff;
  --panel:#fffdf6; --panel-line:#1a1a1a;
  --shadow:6px 6px 0 rgba(26,26,26,.18);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{margin:0;padding:0;height:100%;}
body{
  font-family:'Fredoka',system-ui,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at 20% 15%, #e8f4ff 0%, transparent 40%),
    radial-gradient(circle at 85% 80%, #fff4d6 0%, transparent 45%),
    linear-gradient(160deg,var(--sky) 0%, var(--sky2) 100%);
  overflow-x:hidden;
}
#app{min-height:100%;display:flex;flex-direction:column;}

/* ---------- Header ---------- */
#topbar{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:14px 20px;flex-wrap:wrap;
  background:linear-gradient(90deg,#fff 0%,#fffef8 100%);
  border-bottom:4px solid var(--ink);
}
.title-wrap h1{
  font-family:'Baloo 2',cursive;font-weight:800;
  margin:0;font-size:clamp(22px,4vw,34px);line-height:1;
  color:var(--ink);
  text-shadow:3px 3px 0 var(--sun), 5px 5px 0 rgba(26,26,26,.15);
  letter-spacing:.5px;
}
.title-wrap .subtitle{margin:4px 0 0;font-size:13px;font-weight:600;color:#4a4a4a;}
.wob{display:inline-block;animation:wob 2.4s ease-in-out infinite;}
@keyframes wob{0%,100%{transform:rotate(-8deg) scale(1);}50%{transform:rotate(10deg) scale(1.12);}}
.top-actions{display:flex;gap:8px;flex-wrap:wrap;}

/* ---------- Buttons ---------- */
.btn{
  font-family:'Baloo 2',cursive;font-weight:700;font-size:14px;
  border:3px solid var(--ink);border-radius:14px;
  padding:9px 14px;cursor:pointer;background:#fff;color:var(--ink);
  box-shadow:3px 3px 0 rgba(26,26,26,.25);
  transition:transform .08s ease, box-shadow .08s ease, background .15s;
  white-space:nowrap;
}
.btn:hover{transform:translate(-1px,-1px) rotate(-1deg);box-shadow:4px 5px 0 rgba(26,26,26,.3);}
.btn:active{transform:translate(2px,2px) scale(.96);box-shadow:1px 1px 0 rgba(26,26,26,.25);}
.btn-yellow{background:var(--sun);}
.btn-pink{background:var(--coral);color:#fff;}
.btn-green{background:var(--leaf);color:#fff;}
.btn-sky{background:var(--sky2);}
.btn.small{font-size:12px;padding:6px 10px;border-radius:11px;box-shadow:2px 2px 0 rgba(26,26,26,.25);}
.btn.block{width:100%;text-align:center;}

/* ---------- Workspace ---------- */
#workspace{
  flex:1;display:grid;
  grid-template-columns:270px 1fr 300px;
  gap:14px;padding:14px;align-items:start;
}
.rail{
  background:var(--panel);border:4px solid var(--ink);border-radius:20px;
  box-shadow:var(--shadow);overflow:hidden;
  position:sticky;top:14px;max-height:calc(100vh - 40px);display:flex;flex-direction:column;
}
.panel-tabs{display:flex;border-bottom:3px solid var(--ink);background:#fff;flex-wrap:wrap;}
.ptab{
  flex:1;min-width:52px;border:none;background:transparent;cursor:pointer;
  font-family:'Baloo 2',cursive;font-weight:700;font-size:13px;padding:10px 4px;color:#888;
  border-right:2px solid rgba(26,26,26,.12);
}
.ptab:last-child{border-right:none;}
.ptab.active{background:var(--sun);color:var(--ink);}
.rail-body{padding:14px;overflow-y:auto;flex:1;}

/* ---------- Control groups ---------- */
.grp{margin-bottom:16px;}
.grp-label{font-family:'Baloo 2',cursive;font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.6px;margin-bottom:8px;display:block;color:#333;}
.opt-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(56px,1fr));gap:7px;}
.opt{
  border:3px solid var(--ink);border-radius:12px;background:#fff;cursor:pointer;
  padding:8px 2px;font-size:20px;text-align:center;font-weight:700;
  transition:transform .08s, background .12s;line-height:1;
  display:flex;flex-direction:column;align-items:center;gap:3px;
}
.opt small{font-size:9px;font-weight:600;color:#666;font-family:'Fredoka';}
.opt:hover{transform:translateY(-2px);}
.opt.sel{background:var(--leaf);color:#fff;box-shadow:2px 2px 0 rgba(26,26,26,.3);}
.opt.sel small{color:#eafff0;}

.swatch-row{display:flex;gap:7px;flex-wrap:wrap;}
.swatch{width:30px;height:30px;border-radius:50%;border:3px solid var(--ink);cursor:pointer;transition:transform .08s;}
.swatch:hover{transform:scale(1.12);}
.swatch.sel{box-shadow:0 0 0 3px #fff,0 0 0 6px var(--coral);}

.slider-row{display:flex;align-items:center;gap:10px;margin-bottom:10px;}
.slider-row label{font-size:12px;font-weight:600;min-width:62px;}
input[type=range]{flex:1;accent-color:var(--coral);height:22px;}
.chk-row{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;margin-bottom:8px;cursor:pointer;}
.chk-row input{width:18px;height:18px;accent-color:var(--leaf);}

input[type=color]{width:38px;height:30px;border:3px solid var(--ink);border-radius:9px;padding:0;background:#fff;cursor:pointer;}
input[type=text],textarea,select{
  font-family:'Fredoka';font-size:13px;border:3px solid var(--ink);border-radius:11px;
  padding:8px 10px;width:100%;background:#fff;color:var(--ink);
}

/* ---------- Emotion presets ---------- */
.emo-row{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;}
.emo{border:3px solid var(--ink);border-radius:12px;background:#fff;cursor:pointer;padding:8px 2px;font-size:22px;transition:transform .08s;text-align:center;}
.emo:hover{transform:translateY(-2px) rotate(-3deg);}
.emo small{display:block;font-size:9px;font-weight:700;font-family:'Fredoka';color:#555;margin-top:2px;}

/* ---------- Stage ---------- */
#stage-wrap{
  background:var(--panel);border:4px solid var(--ink);border-radius:20px;
  box-shadow:var(--shadow);padding:14px;display:flex;flex-direction:column;align-items:center;gap:12px;
}
.stage-toolbar{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;width:100%;}
.canvas-holder{
  width:100%;max-width:520px;aspect-ratio:1/1;
  border:4px solid var(--ink);border-radius:18px;overflow:hidden;background:#fff;
  box-shadow:inset 0 0 0 3px rgba(255,255,255,.5);position:relative;
}
#canvas{width:100%;height:100%;display:block;touch-action:none;cursor:grab;}
.name-tag-wrap{display:flex;justify-content:center;}
.name-tag{
  font-family:'Baloo 2',cursive;font-weight:800;font-size:20px;text-align:center;
  border:4px solid var(--ink);border-radius:999px;padding:6px 22px;width:auto;min-width:120px;max-width:280px;
  background:var(--sun);box-shadow:3px 3px 0 rgba(26,26,26,.25);
}
.anim-controls{display:flex;gap:7px;flex-wrap:wrap;justify-content:center;width:100%;}
.atog{
  border:3px solid var(--ink);border-radius:12px;background:#fff;cursor:pointer;
  font-family:'Baloo 2',cursive;font-weight:700;font-size:12px;padding:6px 11px;transition:all .1s;
}
.atog.on{background:var(--sky2);box-shadow:2px 2px 0 rgba(26,26,26,.3);}

/* ---------- Cast strip ---------- */
.cast-strip{display:flex;gap:8px;overflow-x:auto;padding:6px 2px;}
.cast-item{
  min-width:64px;width:64px;height:64px;border:3px solid var(--ink);border-radius:12px;
  background:#fff;cursor:pointer;flex-shrink:0;position:relative;overflow:hidden;
}
.cast-item.sel{box-shadow:0 0 0 3px var(--coral);}
.cast-item canvas{width:100%;height:100%;}
.cast-del{position:absolute;top:-2px;right:-2px;background:var(--coral);color:#fff;border:2px solid var(--ink);border-radius:50%;width:20px;height:20px;font-size:11px;line-height:1;cursor:pointer;font-weight:800;}

/* ---------- Gallery ---------- */
.gal-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.gal-card{border:3px solid var(--ink);border-radius:14px;background:#fff;overflow:hidden;cursor:pointer;transition:transform .1s;}
.gal-card:hover{transform:translateY(-3px);}
.gal-card canvas{width:100%;aspect-ratio:1/1;display:block;}
.gal-meta{padding:6px;font-size:11px;font-weight:600;display:flex;justify-content:space-between;align-items:center;border-top:2px solid var(--ink);}
.gal-rec{background:var(--sun);border:2px solid var(--ink);border-radius:999px;padding:1px 7px;font-size:10px;font-weight:800;}

.hint{font-size:11px;color:#666;font-weight:600;margin-top:6px;line-height:1.4;}
.ai-out{background:#fff;border:3px solid var(--ink);border-radius:12px;padding:10px;font-size:13px;margin-top:10px;min-height:40px;}
.ai-sticker{margin-top:10px;text-align:center;}
.ai-sticker img{border:3px solid var(--ink);border-radius:12px;image-rendering:pixelated;width:96px;height:96px;background:#fff;}

/* ---------- Confetti + Toast ---------- */
#confetti-layer{position:fixed;inset:0;pointer-events:none;z-index:9999;overflow:hidden;}
.conf{position:absolute;width:11px;height:11px;border-radius:3px;will-change:transform;}
#toast{
  position:fixed;bottom:20px;left:50%;transform:translateX(-50%) translateY(120%);
  background:var(--ink);color:#fff;font-weight:700;padding:11px 22px;border-radius:14px;
  font-family:'Baloo 2',cursive;z-index:10000;transition:transform .3s;box-shadow:0 6px 18px rgba(0,0,0,.3);
}
#toast.show{transform:translateX(-50%) translateY(0);}

#auth-status{position:fixed;top:8px;right:12px;font-size:11px;font-weight:600;z-index:50;color:#333;}

::-webkit-scrollbar{width:11px;height:11px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--ink);border-radius:11px;border:3px solid var(--panel);}

/* ---------- Footer ---------- */
#footer{
  padding:12px 20px;text-align:center;font-size:12px;font-weight:600;color:#3a3a3a;
  border-top:4px solid var(--ink);background:rgba(255,255,255,.5);
  display:flex;justify-content:center;gap:10px;flex-wrap:wrap;
}
#footer a{color:var(--coral);font-weight:800;text-decoration:none;border-bottom:2px solid var(--coral);}

/* ---------- Mobile ---------- */
@media(max-width:900px){
  #workspace{grid-template-columns:1fr;}
  .rail{position:static;max-height:none;}
  #stage-wrap{order:-1;}
  .rail-body{max-height:320px;}
}
</style>