:root{color-scheme:dark;--bg-0: #121316;--bg-1: #17181c;--bg-2: #1e2025;--bg-3: #2a2d34;--viewer-bg: #1b1d21;--border: #2c2f36;--fg: #d9dce1;--fg-dim: #8b919c;--accent: #6fa8ff;--danger: #ff7a7a;--mono: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;height:100%}body{background:var(--bg-0);color:var(--fg);font:14px/1.4 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}input,select,button{font:inherit;color:inherit}input[type=text],input[type=number],select{background:var(--bg-2);border:1px solid var(--border);border-radius:4px;padding:.35rem .5rem;min-width:0}input[type=text]:focus,input[type=number]:focus,select:focus{outline:1px solid var(--accent);border-color:var(--accent)}input[type=range],input[type=checkbox],input[type=radio]{accent-color:var(--accent)}button{background:var(--accent);color:#0b1220;border:0;border-radius:4px;padding:.35rem .9rem;font-weight:600;cursor:pointer}button:hover:not(:disabled){filter:brightness(1.1)}button:disabled{opacity:.45;cursor:default}