:root{
  --bg:#0f1220; --fg:#e8ecff; --muted:#a9b1d6; --accent:#7aa2f7; --accent2:#9ece6a; --danger:#f7768e; --warn:#e0af68;
  --panel:#151935; --panel2:#1b2045; --card:#0d1029; --grid:#2a2f66; --ok:#2ac3de;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%;background:var(--bg);color:var(--fg);font:500 16px/1.4 system-ui,Segoe UI,Roboto,Ubuntu,"Helvetica Neue",Arial}
a{color:var(--accent);text-decoration:none}
button,input,select,textarea{background:#0b0e24;color:var(--fg);border:1px solid #222a66;border-radius:10px;padding:.6rem .8rem;font:inherit}
button{cursor:pointer;transition:.15s;box-shadow:0 2px 0 #0008}
button:hover{background:#0f1540}
.btn-primary{background:linear-gradient(180deg,#1d2b7a,#13205a);border-color:#2a3aa0}
.btn-green{background:linear-gradient(180deg,#1f7a3a,#195a2b);border-color:#2aa06a}
.btn-red{background:linear-gradient(180deg,#7a1d2c,#5a1320);border-color:#a02a3a}
.btn-ghost{background:transparent;border-color:#2a2f66}
.muted{color:var(--muted)}

.canvas-wrap{position:relative;min-height:100dvh;}
#gamePane{position:absolute;inset:0}
canvas{image-rendering:pixelated}
.hud{position:absolute;left:12px;top:12px;display:flex;gap:10px;flex-wrap:wrap;z-index:5}
.pill{background:#0e1336cc;border:1px solid #24308a;border-radius:999px;padding:.35rem .7rem;backdrop-filter: blur(6px)}
.timer{min-width:96px;text-align:left}
.overlay-center{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none}
.overlay-card{background:#0b1034dd;border:1px solid #3948a6;padding:16px 18px;border-radius:14px;backdrop-filter: blur(8px);text-align:center}
.center-controls{display:flex;gap:10px;pointer-events:auto}
#bubbles .bubble{position:absolute;transform:translate(-50%,-110%);background:rgb(230, 230, 230);border:1px solid #000000;color:#000000;padding:.25rem .5rem;border-radius:8px;pointer-events:none;white-space:nowrap;font-size:.85rem}
#pointer{position:absolute;z-index:6;width:0;height:0;border-left:12px solid transparent;border-right:12px solid transparent;border-bottom:22px solid #9ece6a;filter:drop-shadow(0 0 6px #000);transform-origin:50% 45%;display:none}

header.editor{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:10px 14px;background:linear-gradient(180deg,var(--panel),var(--panel2));border-bottom:1px solid #1f2660}
.brand{display:flex;align-items:center;gap:10px}
.logo{width:28px;height:28px;border-radius:6px;background:conic-gradient(from 45deg,#7aa2f7,#9ece6a,#2ac3de,#7aa2f7)}
.title{font-weight:800;letter-spacing:.3px}
.page{padding:14px;display:grid;grid-template-columns:360px 1fr;gap:14px}
@media (max-width:1100px){.page{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid #222a66;border-radius:14px;padding:12px}
.sub{background:var(--card);border:1px solid #20245a;border-radius:12px;padding:10px}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.row>*{flex:1}
label{font-size:.92rem;color:var(--muted)}
.paint-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px}
.paint-card{background:#0b0f2b;border:1px solid #27318a;border-radius:12px;padding:8px}
.paint-card h4{margin:.2rem 0 .5rem;font-size:.95rem;color:#c7d2fe}
canvas.tex{display:block;width:100%;aspect-ratio:1/1;border:1px dashed #334;background:#0e1336}
.kv{display:grid;grid-template-columns:1fr auto;gap:6px;font-size:.92rem}
.hero-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px;margin:10px 0}
.hero-card{background:#0e1434;border:1px solid #2a38a0;border-radius:12px;padding:8px;cursor:pointer;user-select:none}
.hero-card.selected{outline:2px solid #9ece6a}
.hero-thumb{width:100%;aspect-ratio:1/1;background:#0b0f2b;border:1px dashed #334;border-radius:8px;display:grid;place-items:center;font-size:.9rem;color:#aab1da}
@keyframes heartBlinkOut {
  0%   { opacity: 1; transform: scale(1); }
  10%  { opacity: 0.15; transform: scale(0.95); }
  20%  { opacity: 1; transform: scale(1); }
  40%  { opacity: 0.15; transform: scale(0.95); }
  60%  { opacity: 1; transform: scale(1); }
  80%  { opacity: 0.15; transform: scale(0.95); }
  100% { opacity: 0; transform: scale(0.85); }
}
.blink-heart { display:inline-block; animation: heartBlinkOut 900ms ease-in-out forwards; }