*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
:root{
  --acc:#FFE9A8;
  --ink:#F4F5F7; --mut:#9097A3; --dim:#6F7683;
  --bd:rgba(255,255,255,0.09);
}
html,body{margin:0;padding:0;height:100%}
body{
  font-family:'Inter',system-ui,sans-serif;color:var(--ink);font-size:15px;
  -webkit-font-smoothing:antialiased;overflow:hidden;touch-action:none;
  background:radial-gradient(80% 90% at 50% 12%,rgba(255,233,168,0.07),transparent 70%),linear-gradient(180deg,#15171F,#101218);
}
.disp{font-family:'Bricolage Grotesque',sans-serif}
.mono{font-family:'Space Mono',monospace}
button{font:inherit;color:inherit;cursor:pointer;border:none;background:none}

#app{height:100dvh;max-width:680px;margin:0 auto;padding:12px 12px calc(10px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:8px}

.top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.ttl{font-weight:700;font-size:23px;letter-spacing:-0.02em;color:var(--acc);text-shadow:0 0 24px color-mix(in srgb,var(--acc) 45%,transparent);line-height:1;transition:color .4s}
.tsub{font-size:10.5px;color:var(--dim);margin-top:4px;letter-spacing:0.1em;text-transform:uppercase}
.tright{display:flex;align-items:center;gap:6px}
.pill{font-size:12px;padding:6px 10px;border-radius:10px;background:rgba(255,255,255,0.05);border:1px solid var(--bd);color:var(--acc);white-space:nowrap;transition:color .4s}
.ibtn{width:33px;height:33px;border-radius:10px;background:rgba(255,255,255,0.05);border:1px solid var(--bd);font-size:13.5px;display:grid;place-items:center;transition:.15s}
.ibtn:hover{background:rgba(255,255,255,0.11)}

.lvlnav{display:flex;align-items:center;gap:6px}
.grow{flex:1}
.costlab{font-size:11px;color:var(--dim);margin-left:6px}
.nbtn{height:36px;min-width:36px;padding:0 12px;border-radius:11px;background:rgba(255,255,255,0.05);border:1px solid var(--bd);color:#D6DAE2;font-weight:700;font-size:13px;transition:.15s}
.nbtn:hover{background:rgba(255,255,255,0.11)}
.nbtn:disabled{opacity:0.35;cursor:default}

#banner{display:none;padding:8px 12px;border-radius:11px;background:color-mix(in srgb,var(--acc) 9%,transparent);border:1px solid color-mix(in srgb,var(--acc) 28%,transparent);color:color-mix(in srgb,var(--acc) 70%,#fff);font-size:11.5px;line-height:1.5}
#banner.show{display:block}

#boardwrap{flex:1;min-height:0;display:grid;place-items:center}
#cv{border-radius:16px;border:1px solid var(--bd);background:linear-gradient(180deg,#14161E,#101218);box-shadow:inset 0 1px 0 rgba(255,255,255,0.05),0 18px 40px rgba(0,0,0,0.4);touch-action:none}

#tray{display:flex;gap:8px;justify-content:center;align-items:center;min-height:64px;padding:4px 0;flex-wrap:wrap}
.tchip{
  width:56px;height:56px;border-radius:14px;cursor:grab;position:relative;
  background:linear-gradient(180deg,#1B1E28,#151720);border:1.5px solid var(--pc,rgba(255,255,255,0.14));
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.07),0 0 12px color-mix(in srgb,var(--pc,transparent) 22%,transparent),0 6px 14px rgba(0,0,0,0.3);
  display:grid;place-items:center;transition:transform .15s,opacity .15s;
}
.tchip:hover{transform:translateY(-3px)}
.tchip.used{opacity:0.22;pointer-events:none}
.tchip canvas{pointer-events:none}
.tlabel{position:absolute;bottom:-2px;left:0;right:0;text-align:center;font-family:'Space Mono',monospace;font-size:8px;color:var(--dim);letter-spacing:0.06em;text-transform:uppercase}

#dragGhost{position:fixed;left:0;top:0;z-index:80;pointer-events:none;display:none;width:56px;height:56px}
#dragGhost canvas{filter:drop-shadow(0 6px 14px rgba(0,0,0,0.5))}

.modal{position:fixed;inset:0;z-index:90;display:none;align-items:center;justify-content:center;padding:18px;background:rgba(8,9,12,0.76);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.modal.show{display:flex}
.mcard{width:min(460px,100%);max-height:88dvh;overflow-y:auto;border-radius:20px;border:1px solid rgba(255,255,255,0.12);background:linear-gradient(180deg,#1A1D26,#14161C);padding:26px;box-shadow:0 30px 70px rgba(0,0,0,0.6);scrollbar-width:thin;scrollbar-color:#333949 transparent}
.mcard::-webkit-scrollbar{width:6px}
.mcard::-webkit-scrollbar-track{background:transparent;margin:14px 0}
.mcard::-webkit-scrollbar-thumb{background:#333949;border-radius:6px}
.mcard::-webkit-scrollbar-thumb:hover{background:#454C60}
.mcard h2{margin:0 0 8px;font-family:'Bricolage Grotesque',sans-serif;font-weight:700;font-size:23px;color:#F4F5F7;text-align:center}
.mcard h3{margin:14px 0 4px;font-family:'Bricolage Grotesque',sans-serif;font-weight:600;font-size:15px;color:var(--acc)}
.mcard p{margin:7px 0;font-size:13.5px;line-height:1.6;color:#B8BEC9}
.mcard p.center{text-align:center}
.mcard .stars{font-size:30px;letter-spacing:7px;text-align:center;margin:8px 0;color:var(--acc)}
.mcard .subline{text-align:center;font-family:'Space Mono',monospace;font-size:12px;color:var(--mut)}
.mbtns{display:flex;gap:8px;margin-top:16px}
.mbtn{flex:1;padding:12px 8px;border-radius:12px;font-weight:700;font-size:13.5px;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.12);color:#E7EAEF;transition:.15s}
.mbtn:hover{background:rgba(255,255,255,0.12)}
.mbtn.go{background:var(--acc);border-color:var(--acc);color:#2A2208}
.wsec{font-family:'Space Mono',monospace;font-size:10.5px;letter-spacing:0.16em;text-transform:uppercase;color:var(--dim);margin:14px 0 6px}
.wsec b{color:var(--acc)}
.lvlgrid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.lvlbtn{position:relative;aspect-ratio:1;border-radius:11px;background:rgba(255,255,255,0.05);border:1px solid var(--bd);color:#D6DAE2;font-weight:700;font-size:13px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;transition:.15s}
.lvlbtn:hover{background:rgba(255,255,255,0.11)}
.lvlbtn.cur{border-color:var(--acc);color:var(--acc)}
.lvlbtn.locked{opacity:0.3;cursor:default}
.lvlbtn .st{font-size:8.5px;letter-spacing:1px;color:var(--acc)}
@media(max-height:640px){.ttl{font-size:19px}.tsub{display:none}#tray{min-height:52px}.tchip{width:46px;height:46px}}