:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f2f2f7;--card:#fff;--text:#1c1c1e;--secondary:#636366;--tertiary:#8e8e93;--line:#3c3c431f;--blue:#007aff;--fill:#7676801f;--danger:#ff3b30;--ok:#248a3d;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:16px;line-height:1.4}*,:before,:after{box-sizing:border-box}html,body,#app{min-height:100%}body{background:var(--bg);margin:0}button,input,textarea{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:default}h1,h2,p{margin:0}h1{letter-spacing:-.5px;overflow-wrap:anywhere;font-size:32px;font-weight:700;line-height:1.2}#app{text-align:left}.shell{min-height:100dvh}.boot,.login-screen{place-items:center;min-height:100dvh;display:grid}.boot{color:var(--tertiary)}.login-screen{padding:24px}.login-card{background:var(--card);border-radius:18px;width:min(400px,100%);padding:28px 20px 20px;box-shadow:0 10px 40px #0000000f}.brand{letter-spacing:-1px;text-align:center;font-size:40px;font-weight:700}.subtitle{text-align:center;color:var(--tertiary);margin:4px 0 28px}.form,.stack{flex-direction:column;gap:12px;display:flex}.field{color:var(--tertiary);flex-direction:column;gap:6px;font-size:13px;display:flex}.input,.search{border:0;border-radius:12px;outline:none;width:100%}.input{background:#fff;height:44px;padding:0 14px}.login-card .input{background:var(--bg)}.search{background:var(--fill);height:40px;margin-bottom:12px;padding:0 14px}.primary{background:var(--blue);color:#fff;border:0;border-radius:14px;justify-content:center;align-items:center;width:100%;height:50px;font-size:17px;font-weight:600;display:flex}.primary:active:not(:disabled){background:#0066d6}.primary:disabled{opacity:.45}.upload-btn{margin-top:12px}.text{color:var(--blue);background:0 0;border:0;padding:0;font-weight:600}.mode-switch{margin:14px auto 0;display:block}.accounts{text-align:center;margin-top:18px}.accounts .hint+.hint{margin-top:4px}.hint{color:var(--tertiary);font-size:13px;line-height:1.5}.page-hint{margin:0 4px 12px}.editor-hint{margin-bottom:10px}.error{color:var(--danger);font-size:14px}.ok{color:var(--ok);font-size:14px}.topbar{z-index:2;-webkit-backdrop-filter:saturate(180%)blur(20px);backdrop-filter:saturate(180%)blur(20px);background:#f2f2f7e0;position:sticky;top:0}.inner{width:min(760px,100% - 32px);margin:0 auto}main.inner{padding-bottom:48px}.bar{justify-content:space-between;align-items:center;min-height:52px;display:flex}.bar strong{letter-spacing:-.2px;font-size:17px}.who{color:var(--tertiary);margin-top:1px;font-size:12px;font-weight:400;display:block}.title-row{justify-content:space-between;align-items:center;gap:12px;margin:12px 0 16px;display:flex}.segment{background:var(--fill);border-radius:10px;grid-template-columns:1fr 1fr;gap:0;margin-bottom:16px;padding:2px;display:grid}.segment button{background:0 0;border:0;border-radius:8px;height:32px;font-weight:600}.segment button.active{background:#fff;box-shadow:0 1px 2px #00000014}.list,.card{background:var(--card);border-radius:14px}.list{overflow:hidden}.card{padding:16px}.card h2,.preview-bar h2,.section-label{color:var(--tertiary);font-size:13px;font-weight:600}.card h2{margin-bottom:10px}.section-label{margin:4px}.row{border:0;border-bottom:1px solid var(--line);text-align:left;background:#fff;align-items:center;gap:12px;width:100%;padding:13px 16px;display:flex}.row:last-child{border-bottom:0}button.row:active{background:#ececf1}.row.static{cursor:default}.row-main{flex:1;min-width:0}.row-title,.row-sub{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.row-title{font-size:16px;font-weight:600}.row-sub{color:var(--tertiary);margin-top:3px;font-size:13px}.count{color:var(--ok);flex-shrink:0;font-size:13px;font-weight:600}.actions{flex-shrink:0;gap:12px;display:flex}.chevron{border-bottom:2px solid #c7c7cc;border-right:2px solid #c7c7cc;flex-shrink:0;width:8px;height:8px;transform:rotate(-45deg)}.chevron.left{border-color:var(--blue);transform:rotate(135deg)}.back{width:fit-content;color:var(--blue);background:0 0;border:0;align-items:center;gap:4px;padding:0;font-size:17px;display:inline-flex}.download-link{width:fit-content}pre,.editor{white-space:pre-wrap;word-break:break-word;font-family:ui-monospace,Cascadia Code,SF Mono,Consolas,monospace;font-size:13px;line-height:1.6}pre{margin:0}details.card pre{margin-top:12px}summary{cursor:pointer;font-weight:600}.editor{resize:vertical;background:#f6f6f8;border:0;border-radius:12px;width:100%;min-height:280px;padding:12px;display:block}.card pre{background:#f6f6f8;border-radius:12px;padding:12px}.file-row{align-items:center;gap:10px;display:flex}.pick{height:40px;color:var(--blue);background:#fff;border:1px solid #007aff40;border-radius:12px;align-items:center;padding:0 14px;font-weight:600;display:inline-flex;position:relative}.sr-only{clip:rect(0, 0, 0, 0);border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.empty{text-align:center;padding:28px 16px}.mask{z-index:5;background:#00000047;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.preview{width:min(720px,100%);max-height:min(80dvh,760px);overflow:auto}.preview-bar{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.preview-bar h2{color:var(--text);margin:0;font-size:16px}::placeholder{color:var(--tertiary)}button:focus-visible,input:focus-visible,textarea:focus-visible,.pick:focus-within{outline:2px solid var(--blue);outline-offset:2px}@media (width<=640px){h1{font-size:28px}.actions{gap:8px}}