:root{color-scheme:light;--bg: #0b1220;--panel: #111a2d;--text: #e7eefc;--muted: #a9b6d3;--border: rgba(231, 238, 252, .12);--accent: #4f8cff}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif}.environment-banner{width:100%;padding:8px 12px;background:#c0392b;color:#fff;font-size:13px;font-weight:800;text-align:center;text-transform:uppercase;border-bottom:1px solid rgba(0,0,0,.16)}.screen{min-height:100vh;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:10;padding:14px 16px;background:#111a2de6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.title{margin:0;font-size:18px;font-weight:650}.content{padding:16px;display:grid;gap:12px}.h2{margin:4px 0 0;font-size:16px;font-weight:650}.card{border:1px solid var(--border);background:var(--panel);border-radius:14px;padding:12px}.field{display:grid;gap:6px;margin-bottom:10px}.label{font-size:13px;color:var(--muted)}.input{height:44px;border-radius:12px;border:1px solid var(--border);background:#ffffff0a;color:var(--text);padding:0 12px;font-size:16px;outline:none}.input:focus{border-color:#4f8cff99}.button{height:44px;border-radius:12px;border:0;background:var(--accent);color:#06102a;font-size:16px;font-weight:700}.button:disabled{opacity:.6}.muted{color:var(--muted);margin:6px 0 0;font-size:14px;line-height:1.35}.row{display:flex;align-items:center;justify-content:space-between;gap:10px}.badge{font-size:12px;padding:4px 10px;border:1px solid var(--border);border-radius:999px;color:var(--text)}.fab{position:fixed;right:16px;bottom:16px;width:56px;height:56px;border-radius:999px;border:0;background:var(--accent);color:#06102a;font-size:28px;font-weight:800}.textarea{width:100%;min-height:132px;resize:vertical;border-radius:12px;border:1px solid var(--border);background:#ffffff0a;color:var(--text);padding:12px;font:inherit;font-size:16px;line-height:1.45;outline:none}.textarea:focus{border-color:#4f8cff99}.error{margin:0;color:#ffb4a8;font-size:14px}.notes-list{display:grid;gap:10px}.note-item{display:grid;gap:6px;padding:12px;border:1px solid var(--border);border-radius:14px;background:#ffffff09;color:var(--text);text-decoration:none}.note-meta{color:var(--muted);font-size:12px;line-height:1.2}.note-preview{color:var(--muted);font-size:14px;line-height:1.35;overflow:hidden;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical}.topbar-row{display:flex;align-items:center;gap:10px}.back-link{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--border);border-radius:999px;color:var(--text);text-decoration:none;font-size:22px}.note-detail h2{margin:0 0 12px;font-size:18px}.note-detail p{margin:0;white-space:pre-wrap;color:var(--text);line-height:1.5}.success{margin:0;color:#a7f3d0;font-size:14px}.actions-row{display:grid;grid-template-columns:1fr;gap:10px}.danger-button{background:#ff8a7a;color:#2a0505}@media (min-width: 560px){.actions-row{grid-template-columns:1fr 1fr}}.fab{display:grid;place-items:center;text-decoration:none}.secondary-button{background:#ffffff1a;color:var(--text);border:1px solid var(--border)}.detail-actions{margin-top:18px}.topbar-split{display:flex;align-items:center;justify-content:space-between;gap:12px}.topbar-subtitle{margin:3px 0 0;color:var(--muted);font-size:12px}.ghost-button{min-height:36px;border:1px solid var(--border);border-radius:999px;background:#ffffff0a;color:var(--text);padding:0 14px;font:inherit;font-weight:650}.login-content{padding-top:28px}.share-card{display:grid;gap:14px}.checkbox-field{display:flex;align-items:center;gap:10px;margin:4px 0 14px;color:var(--text);font-size:14px}.checkbox-field input{width:18px;height:18px}.share-list{display:grid;gap:10px}.share-list h3{margin:0;font-size:14px;color:var(--muted)}.share-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px;border:1px solid var(--border);border-radius:12px;background:#ffffff08}.share-item div{display:grid;gap:2px}.share-item span{color:var(--muted);font-size:13px}.topbar-actions{display:flex;align-items:center;gap:10px}.header-add-button{width:36px;height:36px;display:grid;place-items:center;border-radius:999px;background:var(--accent);color:#06102a;text-decoration:none;font-size:24px;font-weight:800;line-height:1}.icon-button{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--border);border-radius:999px;background:#ffffff0a;color:var(--text);font:inherit;font-size:18px}.user-icon{width:20px;height:20px;fill:var(--text)}.action-icon{width:20px;height:20px;fill:none;stroke:var(--text);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.danger-icon-button .action-icon{stroke:#ffb4a8}.note-editor{min-height:52vh;scroll-margin-top:88px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:grid;place-items:center;padding:18px;background:#030712ad}.modal-card{width:min(100%,420px);max-height:calc(100vh - 36px);overflow:auto;border:1px solid var(--border);background:var(--panel);border-radius:18px;padding:16px;box-shadow:0 24px 80px #00000061}.modal-card h2{margin:0 0 14px;font-size:18px}.compact-share-list{margin-top:16px}.editor-content{min-height:0}.editor-card{min-height:calc(100dvh - 104px);display:flex;flex-direction:column}.editor-card .field{display:flex;flex:1;flex-direction:column;min-height:0}.editor-card .note-editor{flex:1;min-height:52vh;overflow:auto}