:root{--ink:#1a1a1a;--muted:#6b7280;--line:#e5e7eb;--bg:#ffffff;--accent:#b4531f;--accent-soft:#fdf3ec;--max:680px}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{font-family:Georgia,Times New Roman,serif;font-size:20px;line-height:1.7}a{color:var(--accent)}.reader{max-width:var(--max);margin:0 auto;padding:56px 24px 120px}.reader .cover{width:100%;height:auto;border-radius:12px;margin-bottom:32px;display:block}.reader h1{font-size:40px;line-height:1.2;margin:0 0 12px;letter-spacing:-.01em}.reader .meta{color:var(--muted);font-size:15px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin-bottom:40px}.content>:first-child{margin-top:0}.content h2{font-size:28px;line-height:1.3;margin:40px 0 12px}.content h3{font-size:23px;line-height:1.3;margin:32px 0 10px}.content p{margin:0 0 22px}.content ol,.content ul{margin:0 0 22px;padding-left:26px}.content li{margin:0 0 8px}.content img{max-width:100%;height:auto;border-radius:10px;margin:12px 0}.content blockquote{margin:0 0 22px;padding:4px 0 4px 20px;border-left:3px solid var(--accent);color:#374151;font-style:italic}.content a{text-decoration:underline}.content code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85em;background:#f3f4f6;padding:2px 6px;border-radius:5px}.content hr{border:none;border-top:1px solid var(--line);margin:40px 0}.foot{max-width:var(--max);margin:0 auto;padding:0 24px 60px;color:var(--muted);font-size:13px}.foot,.ui{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.ui{font-size:16px;line-height:1.5}.login{max-width:380px;margin:12vh auto 0;padding:32px 24px}.login h1{font-family:-apple-system,BlinkMacSystemFont,sans-serif;font-size:26px;margin:0 0 6px}.login p{color:var(--muted);margin:0 0 22px}.login .err{color:#b91c1c}button,input,textarea{font:inherit}.field{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;outline:none}.field:focus{border-color:var(--accent)}.btn{display:inline-block;background:var(--accent);color:#fff;border:none;padding:12px 20px;border-radius:10px;cursor:pointer;font-weight:600}.btn:hover{filter:brightness(.95)}.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line);font-weight:500}.editor{max-width:780px;margin:0 auto;padding:28px 24px 120px}.editor .bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.editor .bar .name{font-weight:700;font-size:18px}.editor .bar .name span{color:var(--accent)}.title-input{width:100%;border:none;outline:none;font-family:Georgia,serif;font-size:32px;font-weight:700;padding:6px 0;margin-bottom:8px}.cover-input{width:100%;border:1px dashed var(--line);border-radius:10px;padding:10px 12px;margin-bottom:16px;color:var(--muted)}.toolbar{display:flex;flex-wrap:wrap;gap:6px;padding:8px;border-radius:10px 10px 0 0;border:1px solid var(--line);border-bottom:none;background:#fafafa}.toolbar button{border:1px solid var(--line);background:#fff;border-radius:7px;padding:6px 10px;cursor:pointer;font-size:14px}.toolbar button:hover{background:var(--accent-soft);border-color:var(--accent)}.split{display:grid;grid-template-columns:1fr 1fr;grid-gap:0;gap:0}.body-input{min-height:420px;border:1px solid var(--line);border-radius:0 0 0 10px;padding:16px;outline:none;resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:15px;line-height:1.6}.preview{border:1px solid var(--line);border-left:none;border-radius:0 0 10px 0;padding:16px 20px;overflow:auto;background:#fff}.preview .content{font-size:17px}.preview .ph{color:var(--muted);font-family:sans-serif}.actions{display:flex;align-items:center;gap:12px;margin-top:20px}.hint{color:var(--muted);font-size:13px}.success{border:1px solid #bbf7d0;background:#f0fdf4;border-radius:12px;padding:20px;margin-bottom:24px}.success .url-row{display:flex;gap:8px;margin-top:10px}.success .url-row input{flex:1 1}@media (max-width:720px){body{font-size:18px}.reader h1{font-size:30px}.split{grid-template-columns:1fr}.body-input{border-radius:0}.preview{display:none}}.ed-wrap{max-width:900px;margin:0 auto;padding:20px 20px 140px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.ed-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.brand{font-weight:800;font-size:20px}.brand span{color:var(--accent)}.hstack{display:flex;align-items:center;gap:10px}.hstack.wrap{flex-wrap:wrap}.spacer{flex:1 1}.btn.sm{padding:8px 12px;border-radius:8px;font-size:14px}.btn.big{padding:14px 26px;font-size:17px}.btn.danger{background:#fff;color:#b91c1c;border:1px solid #f3c0c0}.btn.danger:hover{background:#fef2f2;filter:none}.field.grow{flex:1 1;min-width:180px}.ed-tabs{display:flex;gap:6px;background:#f3f4f6;padding:5px;border-radius:12px;margin-bottom:20px;width:-moz-fit-content;width:fit-content}.ed-tabs button{border:none;background:transparent;padding:9px 16px;border-radius:9px;cursor:pointer;font-size:15px;font-weight:600;color:#555}.ed-tabs button.active{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(0,0,0,.12)}.ed-body{display:flex;flex-direction:column;gap:22px}.edit-note{background:var(--accent-soft);border:1px solid #f0d6c4;color:#8a4a22;padding:10px 14px;border-radius:10px;font-size:14px}.ed-section{display:flex;flex-direction:column;gap:10px}.ed-label{font-size:13px;font-weight:700;color:#6b7280;text-transform:uppercase;letter-spacing:.03em}.cover-row{display:flex;align-items:center;gap:14px}.cover-thumb{width:120px;height:72px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}.toolbar2{display:flex;flex-wrap:wrap;gap:6px}.toolbar2 button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:8px 12px;cursor:pointer;font-size:14px}.toolbar2 button:hover{background:var(--accent-soft);border-color:var(--accent)}.ed-textarea{min-height:340px;border:1px solid var(--line);border-radius:12px;padding:16px;outline:none;resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:15px;line-height:1.65;width:100%}.ed-textarea:focus{border-color:var(--accent)}.help{color:var(--muted);font-size:13px;line-height:1.5}.preview-pad{padding:6px 0 20px}.preview-hint{color:var(--muted);font-size:14px;margin-bottom:14px;text-align:center}.dev-wrap{display:flex;justify-content:center;width:100%}.dev-bezel{box-sizing:border-box;overflow:hidden}.dev-bezel.desk{border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.08);background:#fff}.dev-bezel.phone{border-radius:36px;background:#111;padding:10px;box-shadow:0 14px 44px rgba(0,0,0,.22)}.dev-screen{overflow:hidden;background:#fff;border-radius:8px}.dev-bezel.phone .dev-screen{border-radius:26px}.dev-screen iframe{border:none;background:#fff;display:block}.actionbar{position:fixed;left:0;right:0;bottom:0;background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-top:1px solid var(--line);display:flex;align-items:center;gap:12px;padding:14px 20px;z-index:20}.actionbar .err{color:#b91c1c;font-size:14px}.actionbar .hint{font-size:13px}.mng-title{font-size:28px;margin:6px 0 18px}.mng-list{display:flex;flex-direction:column;gap:10px}.mng-row{display:flex;align-items:center;justify-content:space-between;gap:14px;border:1px solid var(--line);border-radius:12px;padding:14px 16px}.mng-name{font-weight:700;font-size:17px}.mng-date{color:var(--muted);font-size:13px;margin-top:2px}.mng-actions{display:flex;gap:8px;flex-wrap:wrap}@media (max-width:640px){.actionbar{flex-wrap:wrap}.mng-row{flex-direction:column;align-items:flex-start}}