:root{--bg: #0f172a;--panel: #1e293b;--panel-2: #273449;--border: #334155;--text: #e2e8f0;--muted: #94a3b8;--accent: #38bdf8;--accent-2: #0ea5e9;--danger: #f87171;--radius: 12px}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}.app-header{background:linear-gradient(135deg,#0ea5e9,#6366f1);padding:28px 0 24px}.header-inner{max-width:900px;margin:0 auto;padding:0 20px}.app-header h1{margin:0 0 6px;font-size:28px;color:#fff}.subtitle{margin:0 0 16px;color:#ffffffd9;font-size:14px}.header-actions{display:flex;gap:10px}.container{max-width:900px;margin:0 auto;padding:20px}.status-bar{min-height:20px;margin-bottom:12px;font-size:13px;color:var(--muted)}.records{display:flex;flex-direction:column;gap:14px}.record-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px}.record-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.record-title{margin:0 0 6px;font-size:17px;color:var(--accent)}.record-meta{font-size:12px;color:var(--muted);margin-bottom:10px}.record-body{font-size:14px;line-height:1.65;word-break:break-word;color:var(--text)}.record-body.markdown{color:var(--text)}.record-body.markdown pre{background:var(--bg);border:1px solid var(--border);border-radius:8px;padding:10px 12px;overflow-x:auto}.record-body.markdown code{background:var(--bg);border-radius:4px;padding:1px 5px;font-size:13px}.record-body.markdown blockquote{margin:8px 0;padding:4px 12px;border-left:3px solid var(--accent);color:var(--muted)}.record-body.markdown table{border-collapse:collapse;margin:8px 0}.record-body.markdown th,.record-body.markdown td{border:1px solid var(--border);padding:6px 10px}.record-actions{display:flex;gap:8px;flex-shrink:0}.badge{display:inline-block;font-size:11px;color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:2px 8px;margin-left:8px;vertical-align:middle}.empty-state{text-align:center;color:var(--muted);padding:60px 0}.btn{border:none;border-radius:8px;padding:8px 16px;font-size:14px;cursor:pointer;transition:background .15s,opacity .15s}.btn-primary{background:var(--accent-2);color:#fff}.btn-primary:hover{background:#0284c7}.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-ghost:hover{background:var(--panel-2)}.btn-danger{background:transparent;color:var(--danger);border:1px solid rgba(248,113,113,.4)}.btn-danger:hover{background:#f871711f}.btn-sm{padding:4px 10px;font-size:13px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#020617b8;display:flex;align-items:center;justify-content:center;padding:20px;z-index:50}.modal{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:640px;max-height:90vh;overflow-y:auto;padding:20px 22px}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.modal-header h2{margin:0;font-size:18px}.field{display:block;margin-bottom:14px}.field-label{display:block;margin-bottom:6px;font-size:13px;color:var(--muted)}.field input[type=text],.field textarea{width:100%;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:10px 12px;font-size:14px;font-family:inherit;resize:vertical}.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent)}.checkbox-field{display:flex;align-items:center;gap:8px;font-size:14px;margin-bottom:16px;cursor:pointer}.modal-actions{display:flex;justify-content:flex-end;gap:10px}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%);background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:10px 18px;font-size:14px;z-index:100;box-shadow:0 4px 16px #0006}.toast.success{border-color:#22c55e;color:#4ade80}.toast.error{border-color:var(--danger);color:var(--danger)}.hidden{display:none!important}