:root{--bg:#120d09;--panel:#1e1610;--panel2:#271d14;--line:#3a2b1d;--fg:#f1e4d1;--dim:#a8957d;--ac:#ffa94d;--ac2:#ff7a1a;--me:#3b2a18;--ok:#6fcf97;color-scheme:dark}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:radial-gradient(1200px 600px at 20% -10%,#2a1b0e 0,transparent 60%),var(--bg);color:var(--fg);font:16px/1.55 "Segoe UI",system-ui,sans-serif}
button{font:inherit;color:inherit;cursor:pointer}
header{display:flex;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid var(--line);background:#0d0906cc;position:sticky;top:0;z-index:5;backdrop-filter:blur(6px)}
header h1{margin:0;font:700 1.15rem Georgia,serif;letter-spacing:.04em;color:var(--ac)}
header .sp{flex:1}
.pill{border:1px solid var(--line);background:var(--panel);border-radius:999px;padding:5px 12px;font-size:.85rem;color:var(--dim);display:inline-flex;align-items:center;gap:6px}
.pill b{color:var(--fg)}
.pill.btn:hover{border-color:var(--ac);color:var(--fg)}
.pill input{accent-color:var(--ac)}
main{max-width:1100px;margin:0 auto;padding:16px;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:16px}
@media(max-width:860px){main{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden}
/* scene */
#scene{position:relative;aspect-ratio:4/3;background:#000}
#scene img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:opacity .6s}
#scene img.hide{opacity:0}
#scene .shade{position:absolute;inset:auto 0 0 0;padding:46px 18px 14px;background:linear-gradient(transparent,#000d);font-size:1rem;text-shadow:0 1px 2px #000}
#scene .badge{position:absolute;top:10px;right:10px;background:#000a;border:1px solid #fff3;border-radius:999px;padding:3px 11px;font-size:.8rem}
#speaking{position:absolute;top:10px;left:10px;background:#000a;border:1px solid #fff3;border-radius:999px;padding:3px 11px;font-size:.8rem;display:none;align-items:center;gap:6px;cursor:pointer}
#speaking.on{display:inline-flex}
#speaking i{width:8px;height:8px;border-radius:50%;background:var(--ok);animation:pulse 1s infinite}
@keyframes pulse{50%{opacity:.25}}
/* side */
aside{display:flex;flex-direction:column;gap:16px;min-width:0}
.sec{padding:12px 14px}
.sec h2{margin:0 0 8px;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);font-weight:600}
#inv{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:8px}
.slot{position:relative;aspect-ratio:1;border-radius:10px;background:var(--panel2);border:1px dashed var(--line);overflow:hidden}
.slot.full{border:1px solid var(--ac);animation:pop .35s}
.slot img{width:100%;height:100%;object-fit:cover}
.slot span{position:absolute;inset:auto 0 0 0;background:#000b;font-size:.62rem;text-align:center;padding:1px 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@keyframes pop{from{transform:scale(.7);opacity:0}}
#empty{color:var(--dim);font-size:.9rem;grid-column:1/-1}
.pad{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.k{background:var(--panel2);border:1px solid var(--line);border-radius:9px;padding:8px 4px;text-align:center;font-size:.85rem}
.k:hover:not(:disabled){border-color:var(--ac);color:var(--ac)} .k:disabled{opacity:.4;cursor:default}
.k.mid{visibility:hidden}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips .k{flex:1 1 auto;padding:7px 12px}
/* log */
#logcard{grid-column:1/-1;display:flex;flex-direction:column}
#log{padding:14px;min-height:150px;max-height:36vh;overflow:auto;display:flex;flex-direction:column;gap:8px;scroll-behavior:smooth}
.m{max-width:85%;padding:8px 13px;border-radius:14px;animation:in .25s}
.m.g{background:var(--panel2);border:1px solid var(--line);align-self:flex-start;border-bottom-left-radius:4px}
.m.me{background:var(--me);border:1px solid #5a4126;align-self:flex-end;border-bottom-right-radius:4px;color:var(--ac)}
.m.sys{align-self:center;color:var(--dim);font-size:.85rem;font-style:italic}
.m.score{align-self:center;background:linear-gradient(#3a2610,#2a1a0b);border:1px solid var(--ac);text-align:center;font-weight:600}
@keyframes in{from{opacity:0;transform:translateY(6px)}}
.typing{align-self:flex-start;color:var(--dim)} .typing i{display:inline-block;width:6px;height:6px;margin-right:3px;border-radius:50%;background:var(--dim);animation:pulse 1s infinite}
.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}
/* input */
form{display:flex;gap:10px;padding:12px;border-top:1px solid var(--line);align-items:center;background:var(--panel2)}
#mic{flex:none;width:52px;height:52px;border-radius:50%;border:2px solid var(--ac);background:var(--panel);font-size:1.4rem;position:relative}
#mic.on{background:#b3261e;border-color:#ff8a80;animation:ring 1.2s infinite}
@keyframes ring{0%{box-shadow:0 0 0 0 #ff5a4d88}100%{box-shadow:0 0 0 16px #ff5a4d00}}
#cmd{flex:1;min-width:0;background:var(--bg);border:1px solid var(--line);border-radius:10px;color:var(--fg);padding:13px;font:inherit}
#cmd:focus{outline:2px solid var(--ac2);border-color:transparent}
#go{background:var(--ac2);border:0;border-radius:10px;padding:13px 20px;font-weight:700;color:#1a0d00}
#go:disabled{opacity:.5}
#hint{padding:0 14px 10px;color:var(--dim);font-size:.82rem;min-height:1.6em;background:var(--panel2)}
.yn{display:flex;gap:8px;justify-content:center;margin-top:6px}
.yn button{background:var(--ac2);border:0;color:#1a0d00;border-radius:9px;padding:7px 22px;font-weight:700}
.yn button.no{background:var(--panel);color:var(--fg);border:1px solid var(--line)}
.mt{margin-top:8px}
.tip{text-transform:none;letter-spacing:0;font-weight:400;opacity:.7}
#herebox.none{display:none}
#here{display:grid;grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:8px}
@@border-radius:10px;background:var(--panel2);border:1px solid var(--ac);overflow:hidden;padding:0;cursor:pointer;transition:transform .15s,box-shadow .15s}
.obj:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 0 0 2px var(--ac2),0 6px 14px #0008}
.obj:disabled{opacity:.5;cursor:default}
.obj.taking{animation:take .5s forwards}
@keyframes take{to{transform:translate(60px,120px) scale(.3);opacity:0}}
.obj{display:block;width:100%;padding:0;border-radius:10px;background:var(--panel2);border:1px solid var(--ac);overflow:hidden;cursor:pointer;transition:transform .15s,box-shadow .15s}
.obj .sq{position:relative;width:100%;aspect-ratio:1/1}
.obj img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.obj span{position:absolute;inset:auto 0 0 0;background:#000c;font-size:.66rem;line-height:1.15;padding:2px 3px;text-align:center}
.obj.noimg .sq{display:flex;align-items:center;justify-content:center;padding:6px;font-size:.75rem;text-align:center}
.veil{position:absolute;inset:0;background:#000;opacity:0;pointer-events:none;transition:opacity .9s;z-index:1}
#scene.dark .veil{opacity:1}
#scene .shade,#scene .badge,#speaking{z-index:2}
#scene.dark .shade{background:none;color:#8a7a66;font-style:italic;text-align:center;padding-bottom:calc(50% - 20px)}
select#lang{appearance:none;color:var(--fg);background:var(--panel);padding:5px 12px;cursor:pointer;font:inherit;font-size:.85rem}
select#lang option{background:#1e1610;color:#f1e4d1}
[dir=rtl] .tip{margin-inline-start:4px}