/* voxel maker · consumes N1 from assets/aim-mini-apps.css */
*{box-sizing:border-box}
html{background:var(--aim-s-canvas);color:var(--aim-s-text);font:400 var(--aim-s-size-body)/1.6 var(--aim-s-font)}
body{margin:0;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button,input,select,textarea,summary{font:inherit;color:inherit}
kbd{font:inherit;font-size:10px;color:var(--aim-s-text-secondary);border:1px solid var(--aim-s-divider);border-radius:4px;padding:0 4px;margin-left:2px}
code{font:inherit;color:var(--aim-s-text)}
.shell{width:min(1220px,calc(100% - 48px));margin:0 auto}
.top{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;border-bottom:1px solid var(--aim-s-divider)}
.brand{display:flex;align-items:center;gap:12px;font-size:16px;font-weight:600;letter-spacing:-.02em}
.mark{width:40px;height:40px;flex:none;color:var(--aim-s-text)}
.nav{display:flex;gap:8px;flex-wrap:wrap}
.nav a,button,.file,.select{min-height:36px;display:inline-flex;align-items:center;gap:8px;padding:0 12px;border:1px solid var(--aim-c-button-border,var(--aim-s-divider));border-radius:var(--aim-s-radius-control);background:var(--aim-s-surface);font-size:12px;font-weight:500;cursor:pointer;white-space:nowrap}
.nav a:hover,button:hover,.file:hover{background:var(--aim-s-hover)}
button.primary{background:var(--aim-s-text);color:var(--aim-s-canvas);border-color:var(--aim-s-text)}
button.primary:hover{background:var(--aim-s-selection);border-color:var(--aim-s-selection);color:#fff}
button.is-on{background:var(--aim-s-text);color:var(--aim-s-canvas);border-color:var(--aim-s-text)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,.file:focus-within{outline:2px solid var(--aim-s-selection);outline-offset:3px}
main{padding:56px 0 80px}
#lang-toggle{font-weight:600}
html[data-switching="true"] .i18n{animation:aim-lang-swap 240ms steps(2,end) 1}
@keyframes aim-lang-swap{50%{opacity:.35}}
.eyebrow,.rail{display:flex;align-items:center;gap:9px;color:var(--aim-s-text-secondary);font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.rail:before{content:"";width:18px;height:1px;background:var(--aim-s-selection)}
.rail b{color:var(--aim-s-text);font-weight:600}
h1{margin:18px 0 20px;font-size:clamp(44px,7vw,88px);line-height:1;letter-spacing:-.06em;font-weight:600}
.lead{max-width:720px;margin:0;font-size:17px;line-height:1.55}
.muted{color:var(--aim-s-text-secondary);font-size:12px;margin:0}
.presets{margin:44px 0 20px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.preset-row{display:flex;gap:8px;flex-wrap:wrap}
.preset-row button svg{width:20px;height:20px}
.studio{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:start}
.panel{border:1px solid var(--aim-s-divider);border-radius:var(--aim-s-radius-content);padding:20px;background:var(--aim-s-surface);min-width:0}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.layers{display:grid;grid-template-columns:repeat(var(--n,12),1fr);gap:4px;margin-bottom:12px}
.layers button{min-height:30px;padding:0;justify-content:center;font-size:11px;position:relative}
.layers button:after{content:"";position:absolute;right:4px;top:4px;width:4px;height:4px;border-radius:50%;background:var(--aim-s-text-secondary);opacity:0}
.layers button.has:after{opacity:1}
.layers button.is-on:after{background:var(--aim-s-canvas)}
.grid-wrap{position:relative;padding:18px 0 0 18px}
.axis{position:absolute;color:var(--aim-s-text-secondary);font-size:10px;letter-spacing:.08em}
.axis-x{left:18px;top:0}
.axis-y{left:0;top:18px;writing-mode:vertical-rl}
.grid{display:grid;grid-template-columns:repeat(var(--n,12),1fr);gap:2px;aspect-ratio:1;touch-action:none;user-select:none;-webkit-user-select:none;background:var(--aim-s-data);padding:2px;border-radius:var(--aim-s-radius-control)}
.grid i{display:block;aspect-ratio:1;background:var(--aim-s-canvas);border-radius:2px;cursor:crosshair;position:relative}
.grid i.ghost:after{content:"";position:absolute;inset:35%;border-radius:1px;background:var(--aim-s-divider)}
.grid i[data-c=ink]{background:#202124}
.grid i[data-c=mid]{background:#6b6e75}
.grid i[data-c=light]{background:#fff;box-shadow:inset 0 0 0 1px var(--aim-s-text-secondary)}
.grid i[data-c=red]{background:#db303d}
.palette{display:flex;gap:8px;flex-wrap:wrap;margin-top:16px}
.palette i{width:12px;height:12px;border-radius:3px;border:1px solid var(--aim-s-divider)}
.palette [data-c=ink] i{background:#202124}.palette [data-c=mid] i{background:#6b6e75}.palette [data-c=light] i{background:#fff}.palette [data-c=red] i{background:#db303d}
.palette [data-c=erase] i{background:repeating-linear-gradient(45deg,#fff 0 2px,var(--aim-s-divider) 2px 4px)}
.palette button.is-on kbd{color:var(--aim-s-canvas);border-color:var(--aim-s-text-secondary)}
.hint{margin-top:14px}
.stage{min-height:320px;display:grid;place-items:center;background:var(--aim-s-data);border-radius:var(--aim-s-radius-control);padding:20px;overflow:hidden}
.stage svg{max-width:100%;height:auto}
.select{gap:6px;cursor:default}
.select select{border:0;background:transparent;padding:0;min-height:0;cursor:pointer}
.select input[type=checkbox]{margin:0;accent-color:#db303d;cursor:pointer}
.stage [data-aimv-live]:focus-visible{outline:2px solid #db303d}
.meta{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.meta label{display:flex;flex-direction:column;gap:4px;font-size:11px;color:var(--aim-s-text-secondary);text-transform:uppercase;letter-spacing:.06em}
.meta input,textarea{min-height:36px;border:1px solid var(--aim-s-divider);border-radius:var(--aim-s-radius-control);padding:6px 10px;background:var(--aim-s-surface);text-transform:none;letter-spacing:0;font-size:13px;width:100%}
.actions{margin-top:14px}
.file input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.paste{margin-top:14px;border-top:1px solid var(--aim-s-divider);padding-top:12px}
.paste summary{cursor:pointer;font-size:12px;color:var(--aim-s-text-secondary)}
.paste textarea{margin:10px 0;font-size:12px;resize:vertical}
#status{margin-top:14px}
.rules{margin-top:44px;display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--aim-s-divider);border:1px solid var(--aim-s-divider);border-radius:var(--aim-s-radius-card);overflow:hidden}
.rules div{background:var(--aim-s-surface);padding:16px 18px;min-width:0}
.rules code{display:block;margin:10px 0 6px;font-weight:500;font-size:13px}
.rules p{margin:0;color:var(--aim-s-text-secondary);font-size:12px;line-height:1.55}
footer{min-height:120px;border-top:1px solid var(--aim-s-divider);display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;color:var(--aim-s-text-secondary);font-size:11px;padding:20px 0}
footer strong{display:block;color:var(--aim-s-text);font-size:15px;margin-bottom:4px;font-weight:600}
footer a{color:var(--aim-s-text);border-bottom:1px solid var(--aim-s-text)}
footer code{color:var(--aim-s-text)}
/* tools · gesture · picking · drop · counters */
[hidden]{display:none!important}
button[disabled]{opacity:.4;cursor:not-allowed}
button[disabled]:hover{background:var(--aim-s-surface)}
.tools{margin-bottom:12px}
.grid.picking i{cursor:copy}
.grid i.picked{box-shadow:inset 0 0 0 2px #db303d}
.grid i.picked:after{content:"";position:absolute;inset:38%;border-radius:50%;background:#db303d}
.grid i[data-c=red].picked:after{background:#fff}
.gesture{margin-top:16px;border-top:1px solid var(--aim-s-divider);padding-top:14px}
.gesture .panel-head{margin-bottom:10px}
.gesture .hint{margin-top:10px}
.gesture input[type=number]{width:58px;border:0;background:transparent;padding:0;min-height:0;font-size:12px}
#count.full{color:#db303d}
.drop{position:fixed;inset:0;z-index:20;display:none;place-items:center;background:rgba(255,255,255,.88);backdrop-filter:blur(2px)}
.drop.is-on{display:grid}
.drop span{border:1px dashed var(--aim-s-text);border-radius:var(--aim-s-radius-content);padding:24px 32px;font-size:13px;font-weight:500;background:var(--aim-s-surface)}
@media (max-width:960px){.studio{grid-template-columns:1fr}.rules{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.shell{width:calc(100% - 32px)}main{padding-top:36px}h1{font-size:44px}.lead{font-size:15px}.panel{padding:14px}.rules{grid-template-columns:1fr}.meta{grid-template-columns:1fr}.layers{grid-template-columns:repeat(auto-fill,minmax(30px,1fr))}.stage{min-height:240px}footer{flex-direction:column;align-items:flex-start}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}