:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--page:#f9f9f7;--surface-1:#fcfcfb;--text-primary:#0b0b0b;--text-secondary:#52514e;--text-muted:#898781;--grid:#e1e0d9;--axis:#c3c2b7;--border:#0b0b0b1a;--accent:#2a78d6;--error:#c0392b;--neutral:#f0efec}@media (prefers-color-scheme:dark){:root:where(:not([data-theme=light])){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--page:#0d0d0d;--surface-1:#1a1a19;--text-primary:#f0efec;--text-secondary:#c3c2b7;--text-muted:#898781;--grid:#2c2c2a;--axis:#383835;--border:#ffffff1a;--accent:#3987e5;--error:#e66767;--neutral:#383835}}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--page:#0d0d0d;--surface-1:#1a1a19;--text-primary:#f0efec;--text-secondary:#c3c2b7;--text-muted:#898781;--grid:#2c2c2a;--axis:#383835;--border:#ffffff1a;--accent:#3987e5;--error:#e66767;--neutral:#383835}:root[data-theme=mocha]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--page:#181825;--surface-1:#1e1e2e;--text-primary:#cdd6f4;--text-secondary:#a6adc8;--text-muted:#7f849c;--grid:#313244;--axis:#45475a;--border:#cdd6f41a;--accent:#89b4fa;--error:#f38ba8;--neutral:#313244}*{box-sizing:border-box}body{background:var(--page);color:var(--text-primary);margin:0;font:15px/1.45 system-ui,-apple-system,Segoe UI,sans-serif}main{max-width:1100px;margin:0 auto;padding:24px 16px 48px}h1{margin:0 0 4px;font-size:22px;font-weight:600}h2{margin:0 0 12px;font-size:16px;font-weight:600}.sub,.card-sub{color:var(--text-secondary);margin:0 0 16px;font-size:14px}.card{background:var(--surface-1);border:1px solid var(--border);border-radius:12px;margin-bottom:16px;padding:16px}.card[hidden],#result[hidden]{display:none}.card>summary{cursor:pointer;flex-wrap:wrap;align-items:baseline;gap:2px 12px;display:flex}.card>summary h2{margin:0}.card[open]>summary{margin-bottom:12px}.sum{color:var(--text-secondary);overflow-wrap:anywhere;font-size:13px}.card[open] .sum{display:none}.drop{text-align:center;border:2px dashed var(--axis);cursor:pointer;border-radius:12px;flex-direction:column;align-items:center;gap:4px;padding:28px 16px;display:flex}.drop:hover,.drop.over{background:var(--neutral);border-color:var(--accent)}.card.over{border-color:var(--accent)}.drop:focus-within{outline:2px solid var(--accent);outline-offset:2px}.drop input{opacity:0;width:1px;height:1px;position:absolute;overflow:hidden}.drop-title{font-weight:600}.drop-sub{color:var(--text-secondary);font-size:13px}.actions{flex-wrap:wrap;align-items:center;gap:8px 12px;margin:12px 0 0;display:flex}.actions label{color:var(--text-secondary);font-size:13px}select,button{font:inherit;color:var(--text-primary);background:var(--surface-1);border:1px solid var(--axis);cursor:pointer;border-radius:8px;padding:6px 10px}select:hover,button:hover{background:var(--neutral)}select:focus-visible,button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:2px}details.help{color:var(--text-secondary);margin-top:12px;font-size:14px}.help summary{cursor:pointer}.help ul{margin:8px 0 0;padding-left:20px}a{color:var(--accent)}#status{color:var(--text-secondary);margin:0 0 16px;font-size:14px}#error{color:var(--error);white-space:pre-wrap;margin:0 0 16px;font-size:14px}#status:empty,#error:empty{display:none}#dash{background:var(--page);border:0;width:100%;height:900px;display:block}footer{color:var(--text-muted);margin-top:24px;font-size:13px}