:root{--bg:#15171b;--panel:#1e2127;--line:#2e323a;--text:#e8e9ec;--muted:#9aa0ab;--accent:#ff9a1f;--ok:#3ccf7a;--warn:#ffb020;--err:#ff4d5e;--kid:#3fa7ff;color:var(--text);font:14px/1.4 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;margin:0}#app{grid-template-rows:auto 1fr;grid-template-columns:300px 1fr 360px;height:100vh;display:grid}header{border-bottom:1px solid var(--line);grid-column:1/-1;align-items:baseline;gap:12px;padding:8px 14px;display:flex}header h1{color:var(--accent);margin:0;font-size:17px}header .tag{color:var(--muted)}.status{color:var(--muted);margin-left:auto;font-size:13px}.status.ok{color:var(--ok)}.status.warn{color:var(--warn)}.status.error{color:var(--err)}.panel{background:var(--panel);border-right:1px solid var(--line);padding:8px 10px;overflow-y:auto}#slice-panel{border-right:0;border-left:1px solid var(--line)}main{flex-direction:column;min-width:0;min-height:0;display:flex}.toolbar{border-bottom:1px solid var(--line);flex-wrap:wrap;align-items:center;gap:6px;padding:6px;display:flex}.toolbar .sep{background:var(--line);width:1px;height:22px;margin:0 4px}.toolbar .hint,.toolbar .lbl{color:var(--muted);font-size:12px}.toolbar .seg{display:inline-flex}.toolbar .seg button{border-radius:0;margin-left:-1px}.toolbar .seg button:first-child{border-radius:5px 0 0 5px;margin-left:0}.toolbar .seg button:last-child{border-radius:0 5px 5px 0}.toolbar .seg button.sel-freddy.active{background:var(--accent);border-color:var(--accent);color:#1a1a1a;font-weight:600}.toolbar .seg button.sel-kid.active{background:var(--kid);border-color:var(--kid);color:#0d1b2a;font-weight:600}.toolbar .hint.sel-freddy{color:var(--accent)}.toolbar .hint.sel-kid{color:var(--kid)}details.section.sel-freddy{border-left:3px solid var(--accent);margin-left:-10px;padding-left:7px}details.section.sel-kid{border-left:3px solid var(--kid);margin-left:-10px;padding-left:7px}details.section.sel-freddy>summary{color:var(--accent)}details.section.sel-kid>summary{color:var(--kid)}#viewport{flex:1;min-height:0;position:relative}#viewport canvas{width:100%;height:100%;display:block}details.section{border-bottom:1px solid var(--line);padding:6px 0}details.section>summary{cursor:pointer;padding:4px 0;font-weight:600}.glow-row{flex-wrap:wrap;align-items:center;gap:6px;margin:6px 0;display:flex}.glow-row .lbl{color:var(--muted);width:86px;font-size:12px}.mini-toggle{padding:1px 8px;font-size:11px}.mini-toggle.on{border-color:var(--warn);color:var(--warn)}.color-picker{align-items:center;gap:4px;display:inline-flex}.color-input{border:1px solid var(--line);cursor:pointer;background:0 0;border-radius:4px;width:26px;height:20px;padding:0}.swatch{border:1px solid #0006;border-radius:50%;width:14px;height:14px;padding:0}.swatch:hover{transform:scale(1.2)}.display-toggle{float:right;text-align:left;min-width:112px;margin-top:-1px;padding:1px 7px;font-size:11px;font-weight:500}.display-toggle[data-mode=solid]{border-color:var(--text)}.display-toggle[data-mode=hidden]{color:var(--muted);border-style:dashed}.field{grid-template-columns:92px minmax(0,1fr) 64px 22px;align-items:center;gap:6px;margin:4px 0;display:grid}.field input[type=range]{width:100%;min-width:0}.field .lbl{color:var(--muted);font-size:12px}.field input[type=number],.field select{background:var(--bg);width:100%;color:var(--text);border:1px solid var(--line);border-radius:4px;padding:2px 4px}.field.select{grid-template-columns:92px 1fr}.field .unit{color:var(--muted);font-size:12px}.check{align-items:center;gap:6px;margin:3px 0;display:flex}button{color:var(--text);cursor:pointer;background:#2b3038;border:1px solid #3a404a;border-radius:5px;padding:5px 10px}button:hover{border-color:var(--accent)}button.primary{background:var(--accent);color:#1a1a1a;border-color:var(--accent);font-weight:600}button.active{border-color:var(--accent);color:var(--accent)}button:disabled{opacity:.45;cursor:not-allowed}.row{flex-wrap:wrap;gap:6px;margin:6px 0;display:flex}.info{color:var(--muted);margin:6px 0;font-size:12px}.info b{color:var(--text)}.badge{border-radius:8px;padding:1px 6px;font-size:11px;display:inline-block}.badge.ok{color:var(--ok);background:#1f4a33}.badge.bad{color:var(--err);background:#4a1f25}.badge.warn{color:var(--warn);background:#4a3d1f}.badge:not(.ok):not(.bad):not(.warn){color:var(--muted);background:#2b3038}.preview{background:#f4f1ea;border-radius:6px;justify-content:center;align-items:center;height:240px;margin:6px 0;display:flex}.preview svg{width:100%;height:100%}.preview .empty{color:#555;font-size:13px}.print-list{margin:6px 0;padding:0;list-style:none}.print-list li{border-bottom:1px solid var(--line);grid-template-columns:48px 1fr auto;align-items:center;gap:6px;padding:4px 0;display:grid}.print-list .thumb{background:#f4f1ea;border-radius:4px;width:48px;height:48px}.print-list .thumb svg{width:100%;height:100%}.print-list .meta{font-size:12px}.print-list .btns button{padding:2px 6px}.file input{max-width:100%;color:var(--muted);margin-top:4px;font-size:12px;display:block}@media (max-width:900px){#app{grid-template-rows:auto 55vh auto auto;grid-template-columns:1fr;height:auto}main{grid-row:2}#scene-panel{grid-row:3}#slice-panel{grid-row:4}}