:root{--bg:#fff;--page-bg:#f2f2f5;--header-bg:#fff;--text:#16171d;--text-muted:#6b7280;--border:#e2e2e7;--border-strong:#b5b5bd;--code-bg:#f2f2f2;--error:#b00020;--accent:#ffcb6b;--accent-hover:#daa94f;--accent-contrast:#000;--focus-ring:#4f46e54d;--shadow-sm:0 1px 2px #1011160d;--shadow-md:0 1px 3px #1011160f, 0 8px 24px #1011160d;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#1a1b22;--page-bg:#0b0c10;--header-bg:#16171d;--text:#f3f4f6;--text-muted:#9ca3af;--border:#2e303a;--border-strong:#454858;--code-bg:#1f2028;--error:#ff6b6b;--accent:#ffcb6b;--accent-hover:#e2c184;--accent-contrast:#14151b;--focus-ring:#818cf859;--shadow-sm:0 1px 2px #0000004d;--shadow-md:0 1px 3px #0006, 0 8px 24px #00000059}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;overflow:hidden}#root{color:var(--text);background:var(--page-bg);font-family:system-ui,sans-serif}#appShell{flex-direction:column;height:100%;display:flex}#appHeader{background:var(--header-bg);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;gap:16px;padding:6.8px 24px;display:flex}#brand{align-items:center;gap:9.6px;text-decoration:none;display:flex}#brandLogo{width:auto;height:24px;color:var(--text);display:block}#headerUser{color:var(--text-muted);align-items:center;gap:16px;font-size:14px;display:flex}#headerUser button{color:var(--text);border:1px solid var(--border);background:0 0;margin-top:0;padding:4.4px 8.8px;font-size:12px}#headerUser button:hover{background:var(--code-bg)}#appMain{flex-direction:column;flex:1;min-height:0;padding:24px;display:flex}#loggedIn{flex-direction:column;flex:1;min-height:0;display:flex}#loggedIn h1{margin:0 0 16px;font-size:17.6px;font-weight:600}#editorWrap{flex:1;min-height:0}#loginWrap{flex:1;justify-content:center;align-items:center;display:flex}.auth-card{background:var(--bg);border:1px solid var(--border);width:100%;max-width:360px;box-shadow:var(--shadow-md);border-radius:12px;padding:32px}.auth-card h1{margin:0;font-size:20px;font-weight:600}.auth-subtitle{color:var(--text-muted);margin:5.6px 0 24px;font-size:14px}.auth-card button{width:100%}label{color:var(--text-muted);margin-top:16px;font-size:14px;font-weight:500;display:block}input,textarea{background:var(--bg);width:100%;color:var(--text);border:1px solid var(--border);font:inherit;border-radius:7px;margin-top:4.8px;padding:9.6px 11.2px;transition:border-color .15s,box-shadow .15s}textarea{resize:none;display:block;overflow:hidden}input:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--focus-ring);outline:none}input:disabled,input:read-only,textarea:disabled,textarea:read-only{opacity:.6;cursor:default}button{font:inherit;background:var(--accent);color:var(--accent-contrast);cursor:pointer;border:1px solid #0000;border-radius:7px;margin-top:24px;padding:8.8px 17.6px;font-size:14px;font-weight:600;transition:background-color .15s,border-color .15s,opacity .15s,transform 50ms}button:hover{background:var(--accent-hover)}button:active{transform:translateY(1px)}button:disabled{opacity:.5;cursor:default;transform:none}button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.file-picker-btn{background:var(--code-bg);width:auto;color:var(--text);border:1px solid var(--border);margin-top:0;padding:6.4px 14.4px;font-size:13.6px;font-weight:500;display:inline-block}.file-picker-btn:hover{background:var(--border)}.icon-btn{justify-content:center;align-items:center;width:32px;height:32px;margin-top:0;padding:0;font-size:15.2px;line-height:1;display:inline-flex}.icon-btn-dark{color:var(--accent);background:#000}.icon-btn-dark:hover{opacity:.8;background:#000}#error{color:var(--error);border:1px solid var(--error);border-radius:8px;margin-top:16px;padding:9.6px 13.6px;font-size:14px}#saveStatus{color:var(--text-muted);margin-top:12px;font-size:14px}code{word-break:break-all;background:var(--code-bg);border-radius:6px;margin-top:8px;padding:8px;font-size:12px;display:block}#meForm{border:1px solid var(--border);background:var(--bg);box-shadow:var(--shadow-sm);border-radius:12px;padding:20px}#meBox fieldset{border:1px solid var(--border);border-radius:10px;margin-top:24px;padding:14.4px 16px 16px}#meBox legend{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;padding:0 6.4px;font-size:12px;font-weight:600}#meBox .item-group{border-top:1px dashed var(--border);margin-top:12px;padding-top:12px}#meBox .item-group:first-child{border-top:none;margin-top:0;padding-top:0}#meBox .item-group button{padding:5.6px 12px;font-size:12.8px}#meBox .elem-card{background:var(--code-bg);border-radius:8px;flex-direction:column;margin-top:12px;padding:12px;display:flex}#meBox .elem-card:first-child{margin-top:0}#meBox .elem-card label{margin-top:9.6px}#meBox .elem-card label:first-child{margin-top:0}#meBox .elem-card button{align-self:flex-end;padding:5.6px 12px;font-size:12.8px}#meBox .elem-card button.icon-btn{padding:0;font-size:15.2px}#meBox fieldset>button{margin-left:auto;margin-right:auto;display:block}#meBox .field-group-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6.4px;font-size:12px;font-weight:600}@media (width<=767px){#loggedInAs{display:none}#appHeader{padding-left:2px;padding-right:2px}#appMain{padding:2px}#meForm{border-radius:0;padding:8px}}