:root{--bg: #0e1117;--panel: #161b22;--panel2: #1c2230;--border: #2a3240;--text: #e6edf3;--muted: #8b949e;--accent: #3b82f6;--accent-hover: #2563eb;--danger: #ef4444;--ok: #22c55e;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button{font:inherit;cursor:pointer}a{color:var(--accent)}.center{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px}.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:28px;box-shadow:0 8px 40px #0006}.login{width:360px;max-width:100%;text-align:center}.login h1{margin:0 0 6px;font-size:22px}.login label{display:block;text-align:left;font-size:13px;color:var(--muted);margin:14px 0 6px}.login input{width:100%;padding:10px 12px;background:var(--panel2);border:1px solid var(--border);border-radius:8px;color:var(--text);outline:none}.login input:focus{border-color:var(--accent)}.tagline{max-width:360px;text-align:center}.qrbox{display:flex;flex-direction:column;align-items:center;gap:12px;margin-top:8px}.qrbox canvas{border-radius:10px;background:#fff;padding:8px}button.primary{width:100%;margin-top:16px;padding:11px;background:var(--accent);color:#fff;border:none;border-radius:8px;font-weight:600}button.primary:hover:not(:disabled){background:var(--accent-hover)}button.primary:disabled{opacity:.5;cursor:default}button.link{background:none;border:none;color:var(--accent);padding:6px}button.link:hover{text-decoration:underline}.app{min-height:100vh;display:flex;flex-direction:column}header{display:flex;align-items:center;gap:12px;padding:12px 20px;background:var(--panel);border-bottom:1px solid var(--border)}.brand{font-weight:700}.grow{flex:1}.who{font-size:13px}.tabs{display:flex;gap:4px;padding:8px 16px;background:var(--panel);border-bottom:1px solid var(--border);flex-wrap:wrap}.tabs button{padding:8px 14px;background:transparent;color:var(--muted);border:none;border-radius:8px 8px 0 0}.tabs button:hover{color:var(--text);background:var(--panel2)}.tabs button.active{color:var(--text);background:var(--panel2);border-bottom:2px solid var(--accent)}main{padding:16px 20px;flex:1}.toolbar{display:flex;align-items:center;gap:10px;margin-bottom:8px}.tablewrap{overflow-x:auto;border:1px solid var(--border);border-radius:10px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:9px 12px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--muted);font-weight:600;background:var(--panel);position:sticky;top:0}tr:last-child td{border-bottom:none}td.actions{display:flex;gap:6px}.center-cell{text-align:center;padding:20px}button.sm{padding:4px 10px;font-size:12px;border-radius:6px;border:1px solid var(--border);background:var(--panel2);color:var(--text)}button.sm:hover{border-color:var(--accent)}button.danger{color:#fff;background:var(--danger);border:none}button.danger.sm{background:transparent;color:var(--danger);border:1px solid var(--danger)}button.danger.sm:hover{background:#ef44441f}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;padding:20px}.modal{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:24px;width:400px;max-width:100%;text-align:center}.modal h3{margin:0 0 12px}.wysiwys{text-align:left;background:var(--panel2);border-radius:8px;padding:10px 14px 10px 28px;margin:0 0 14px}.wysiwys li{padding:2px 0}.waiting{display:flex;flex-direction:column;align-items:center;gap:12px;margin:8px 0}.muted{color:var(--muted)}.small{font-size:12px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.error{color:var(--danger);background:#ef44441a;border-radius:8px;padding:8px 12px}.ok{color:var(--ok)}.devpanel{margin-top:10px;padding:10px;background:var(--panel2);border:1px dashed var(--border);border-radius:8px;text-align:left}.devpanel code{display:block;margin-top:4px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:11px;color:var(--text);word-break:break-all;white-space:pre-wrap}.spinner{width:22px;height:22px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}