:root{color-scheme:dark;font-family:Arial,Helvetica,sans-serif;color:#d6e2e7;background:#061015;font-size:11px}*{box-sizing:border-box}html,body,#viewer-shell{margin:0;width:100%;height:100%;overflow:hidden}#viewer-shell{display:flex;flex-direction:column;position:relative;min-width:0;background:#071019}.toolbar{height:43px;flex:none;display:flex;justify-content:space-between;align-items:center;gap:8px;padding:5px 9px;background:#16232c;border-bottom:1px solid #33444f}.presets,.tools{display:flex;align-items:center;gap:5px;white-space:nowrap}#board-title{font-weight:600;color:#d5e6ed;font-size:11px;padding-right:9px;letter-spacing:.1px}button{font:inherit;color:#d0e1e9;border:1px solid #405461;background:#21333f;border-radius:3px;padding:6px 8px;line-height:1.2;cursor:pointer;white-space:nowrap}button:hover{background:#344d5b;border-color:#6f91a3}button.active{background:#306781;border-color:#79afc7;color:white}button:focus-visible,input:focus-visible{outline:2px solid #8bbed0;outline-offset:2px}.tools label{display:flex;gap:4px;align-items:center;font-size:10px;margin-right:3px;color:#c2d1da}.tools input{accent-color:#79afc7;margin:0}#canvas-host{flex:1;min-height:0;position:relative;background:#060808;overflow:hidden}kicanvas-embed{display:block;width:100%;height:100%;aspect-ratio:auto;max-height:100%!important;min-height:0}#waiting{position:absolute;top:42%;width:100%;text-align:center;color:#adbec8}.status-row{height:25px;flex:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:3px 10px;background:#101d26;border-top:1px solid #2c3e49;font-size:10px;color:#b2c5d0}.status-row #interaction{color:#7e98a8;font-size:9px;margin-left:auto}.status-row button{font-size:9px;padding:2px 6px}#load-error{position:absolute;inset:55px 10px auto;margin:0;padding:14px;background:#492e20;border:1px solid #a57048;color:#fff3db}[hidden]{display:none!important}@media(max-width:950px){#board-title{display:none}.toolbar{gap:4px}.toolbar button{padding:6px 7px;font-size:10px}.tools label{font-size:9px;gap:3px}.presets,.tools{gap:4px}}@media(max-width:650px){.toolbar{height:auto;min-height:68px;flex-wrap:wrap;justify-content:center;gap:5px}.toolbar .presets,.toolbar .tools{justify-content:center;flex-wrap:wrap}.status-row #interaction{display:none}.toolbar button{padding:5px 7px}}

.source-note{flex:none;margin:0;padding:6px 12px;border-top:1px solid #344456;background:#142235;color:#d9e5ed;font:11px/1.3 Arial,sans-serif}
