:root {
  --bg: #0b1020;
  --bg2: #0e152e;
  --panel: rgba(255,255,255,0.045);
  --border: rgba(255,255,255,0.08);
  --text: #e8ecf8;
  --muted: #8b93ad;
  --accent: #3d7bff;
  --accent2: #22d3a5;
  --danger: #f85c70;
  --warn: #f5b942;
  --radius: 14px;
  font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  color: var(--text);
  background: radial-gradient(1000px 500px at 80% -10%, rgba(61,123,255,.16), transparent 60%), radial-gradient(800px 400px at -10% 110%, rgba(34,211,165,.1), transparent 55%), var(--bg);
  min-height: 100vh;
}
.wrap { max-width: 900px; margin: 0 auto; padding: 30px 18px 80px; }

/* 登录 */
.login-box { max-width: 340px; margin: 8vh auto 0; background: var(--bg2); border: 1px solid var(--border); border-radius: 18px; padding: 28px; }
.login-box h1 { font-size: 19px; margin-bottom: 18px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 6px; }
.field input { width: 100%; background: rgba(0,0,0,.25); border: 1px solid var(--border); color: var(--text); border-radius: 10px; padding: 11px 13px; font-size: 15px; outline: none; }
.field input:focus { border-color: var(--accent); }
.btn { border: 0; border-radius: 10px; padding: 11px 16px; font-size: 14px; font-weight: 600; color: #fff; cursor: pointer; background: linear-gradient(135deg, var(--accent), #2b5fe0); width: 100%; }
.btn.go { margin-top: 4px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.err { color: var(--danger); font-size: 13px; margin-top: 10px; display: none; }

/* 顶部 */
.top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 8px; }
.top h1 { font-size: 22px; }
.who { font-size: 13px; color: var(--muted); }
.who b { color: var(--accent2); }
.mini { background: none; border: 1px solid var(--border); color: var(--muted); font-size: 12px; padding: 4px 10px; border-radius: 7px; cursor: pointer; margin-left: 6px; }
.mini:hover { color: var(--text); }
.mini.danger:hover { color: var(--danger); border-color: var(--danger); }

/* 面板 */
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); margin-bottom: 18px; overflow: hidden; }
.panel > h2 { font-size: 14px; padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.panel > h2 .hint { font-size: 12px; color: var(--muted); font-weight: 400; }
.form { display: grid; grid-template-columns: 1.2fr 1fr auto; gap: 12px; padding: 18px; align-items: end; }
.sub-input { display: flex; }
.sub-input input { border-radius: 10px 0 0 10px; }
.sub-input .suffix { background: rgba(0,0,0,.3); border: 1px solid var(--border); border-left: 0; border-radius: 0 10px 10px 0; display: flex; align-items: center; padding: 0 12px; color: var(--muted); font-size: 13px; white-space: nowrap; }
.field.check { display: flex; align-items: center; padding-bottom: 12px; }
.switch { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); cursor: pointer; }
.switch input { width: 16px; height: 16px; accent-color: var(--accent); }
.note { padding: 0 18px 16px; font-size: 12.5px; color: var(--warn); display: none; }

/* 列表 */
.list { padding: 8px 18px 18px; }
.item { border: 1px solid var(--border); border-radius: 12px; padding: 14px 16px; margin-top: 10px; background: rgba(0,0,0,.15); }
.item-head { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.item-name { font-size: 15px; font-weight: 700; }
.item-name a { color: var(--accent); text-decoration: none; }
.item-name a:hover { text-decoration: underline; }
.meta { font-size: 12px; color: var(--muted); margin-top: 6px; display: flex; gap: 14px; flex-wrap: wrap; }
.meta .p { display: inline-flex; align-items: center; gap: 4px; }
.pill { display: inline-block; font-size: 11px; padding: 2px 9px; border-radius: 20px; background: rgba(139,147,173,.18); color: var(--muted); }
.pill.ok { background: rgba(34,211,165,.16); color: var(--accent2); }
.pill.bad { background: rgba(248,92,112,.16); color: var(--danger); }
.pill.warn { background: rgba(245,185,66,.16); color: var(--warn); }
.actions { display: flex; gap: 6px; margin-top: 10px; }
.empty { color: var(--muted); font-size: 13px; padding: 24px; text-align: center; }
.toast { position: fixed; top: 18px; right: 18px; background: var(--bg2); border: 1px solid var(--border); padding: 10px 16px; border-radius: 10px; font-size: 13px; opacity: 0; transform: translateY(-6px); transition: all .25s; z-index: 50; max-width: 420px; }
.toast.on { opacity: 1; transform: none; }
.toast.err { border-color: var(--danger); color: var(--danger); }
@media (max-width: 640px) { .form { grid-template-columns: 1fr; } }