:root{--bg:#f7f5f0;--panel:#fffdf8;--ink:#2c2a26;--muted:#8a857c;--line:#e7e2d8;--brand:#3a7afe;--brand-soft:#eaf1ff;--warn:#c0392b;--ok:#2e7d52;--shadow:0 1px 3px rgba(0,0,0,.06),0 8px 24px rgba(0,0,0,.05)}*{box-sizing:border-box}body,html{margin:0;height:100%}body{font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,Segoe UI,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;line-height:1.6}button,input,textarea{font-family:inherit}.wrap{max-width:1180px;margin:0 auto;padding:24px 24px 60px}header.app{display:flex;align-items:baseline;gap:12px;margin-bottom:20px;flex-wrap:wrap}header.app h1{font-size:22px;font-weight:600;margin:0;letter-spacing:.5px}header.app .sub{color:var(--muted);font-size:13px}.sync{font-size:12px;color:var(--muted);margin-left:auto}.sync.err{color:var(--warn)}.sync.ok{color:var(--ok)}.grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:20px;gap:20px;align-items:start}@media (max-width:920px){.grid{grid-template-columns:1fr}}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:20px}.card h2{font-size:15px;font-weight:600;margin:0 0 14px;display:flex;align-items:center;gap:8px}.card h2 .count{font-weight:400}.card h2 .count,label{color:var(--muted);font-size:13px}label{display:block;margin:12px 0 6px}input[type=password],input[type=text],textarea{width:100%;border:1px solid var(--line);background:#fff;border-radius:10px;padding:11px 13px;font:inherit;color:var(--ink);resize:vertical;transition:border-color .15s}input:focus,textarea:focus{outline:none;border-color:var(--brand)}textarea{min-height:96px}.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:10px;padding:9px 16px;font:inherit;cursor:pointer;transition:.15s}.btn:hover{border-color:#cfc8ba}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn.primary:hover{filter:brightness(.96)}.btn.ghost{background:transparent}.btn.small{padding:5px 11px;font-size:13px;border-radius:8px}.btn.danger{color:var(--warn);border-color:#eec9c4}.btn.danger:hover{background:#fdf1ef}.row{gap:10px;align-items:center}.row,.toolbar{display:flex;flex-wrap:wrap}.toolbar{gap:8px;margin-bottom:8px}.spacer{flex:1 1}#results{margin-top:16px;display:flex;flex-direction:column;gap:12px}.result{border:1px solid var(--line);border-radius:12px;padding:14px;background:#fff}.result .top{display:flex;align-items:center;gap:8px;margin-bottom:8px;flex-wrap:wrap}.result .title{font-weight:600}.badge{color:var(--brand);background:var(--brand-soft);border-radius:999px;padding:2px 9px}.badge,.hits{font-size:12px}.hits{color:var(--muted)}.reply-text{white-space:pre-wrap;background:#faf8f3;border:1px dashed var(--line);border-radius:10px;padding:11px 13px;margin:8px 0}.empty{color:var(--muted);text-align:center;padding:24px 8px}.list-item{border:1px solid var(--line);border-radius:12px;padding:13px 14px;margin-bottom:10px;background:#fff}.list-item .li-top{display:flex;align-items:center;gap:8px}.li-title{font-weight:600}.li-kw{font-size:12px;color:var(--muted);margin:4px 0}.li-kw .chip{display:inline-block;background:#f0ece2;border-radius:6px;padding:1px 7px;margin:2px 4px 2px 0}.li-reply{font-size:13px;color:#555;white-space:pre-wrap;margin-top:4px}.li-actions{margin-left:auto;display:flex;gap:6px}.modal-bg{position:fixed;inset:0;background:rgba(40,38,34,.4);display:flex;align-items:center;justify-content:center;padding:20px;z-index:10}.modal{background:var(--panel);border-radius:16px;width:100%;max-width:560px;padding:24px;box-shadow:var(--shadow);max-height:90vh;overflow:auto}.modal h3{margin:0 0 4px;font-size:17px}.modal .hint{font-size:12px;color:var(--muted);margin:0 0 8px}.modal-foot{display:flex;gap:10px;justify-content:flex-end;margin-top:18px}.toast{position:fixed;left:50%;bottom:32px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:10px 18px;border-radius:10px;opacity:0;transition:.25s;pointer-events:none;z-index:20}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.gate{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.gate .box{background:var(--panel);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:28px;width:100%;max-width:380px;text-align:center}.gate h1{font-size:20px;margin:0 0 6px}.gate p{color:var(--muted);font-size:13px;margin:0 0 18px}.gate .err{color:var(--warn);font-size:13px;margin-top:10px;min-height:18px}.center{min-height:60vh;display:flex;align-items:center;justify-content:center;color:var(--muted)}mark{background:#fff2a8;padding:0 1px;border-radius:3px}