:root { --brand: #2f6bff; }

* { box-sizing: border-box; }
body {
  margin: 0;
  background: #f5f6f8;
  color: #1c1c1e;
  font: 14px/1.6 -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue", Arial, sans-serif;
}

.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px;
  background: radial-gradient(120% 90% at 50% 0%, #e8efff 0%, #f5f6f8 55%);
}
.login-card {
  width: 100%; max-width: 360px; background: #fff; border-radius: 16px; padding: 28px 24px;
  box-shadow: 0 10px 36px rgba(16, 24, 40, .08);
}
.login-card .mark {
  width: 44px; height: 44px; border-radius: 12px; margin-bottom: 14px;
  background: linear-gradient(135deg, #2f6bff, #00d4ff); color: #fff;
  display: flex; align-items: center; justify-content: center; font-weight: 700; letter-spacing: 1px;
}
.login-card h2 { margin: 0 0 4px; font-size: 18px; }
.login-card p { margin: 0 0 18px; color: #8a8f99; font-size: 12px; }

.shell { max-width: 1080px; margin: 0 auto; padding: 18px 16px 48px; }
.top { display: flex; align-items: center; gap: 10px; padding: 12px 0 16px; }
.top .brand { font-weight: 700; font-size: 16px; }
.top .who { margin-left: auto; color: #8a8f99; font-size: 12px; }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 16px; }
.card { background: #fff; border-radius: 14px; padding: 14px 16px; box-shadow: 0 4px 16px rgba(16,24,40,.05); }
.card b { display: block; font-size: 22px; line-height: 1.3; }
.card small { color: #8a8f99; font-size: 12px; }

.panel { background: #fff; border-radius: 14px; padding: 14px 16px; box-shadow: 0 4px 16px rgba(16,24,40,.05); }
.panel-head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.panel-head h3 { margin: 0; font-size: 15px; }
.panel-head .spacer { flex: 1; }

.mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; }

.lp-title { font-size: 12px; color: #8a8f99; margin-bottom: 8px; }
.lp-list { display: flex; flex-direction: column; gap: 8px; max-height: 300px; overflow-y: auto; }
.lp { display: flex; align-items: center; gap: 10px; border: 1px solid #e6eaf2; border-radius: 10px; padding: 10px 12px; cursor: pointer; transition: .15s; }
.lp:active { background: #f7f9ff; }
.lp.on { border-color: #2f6bff; background: #f5f8ff; box-shadow: 0 0 0 2px rgba(47,107,255,.08); }
.lp-main { flex: 1; min-width: 0; }
.lp-main b { display: block; font-size: 13px; font-weight: 600; }
.lp-main small { color: #9aa0aa; font-size: 11px; }
.lp-preview { color: #2f6bff; font-size: 12px; padding: 2px 6px; }
.link-box { display: flex; align-items: center; gap: 8px; }
.link-box .url { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #2f6bff; }
.muted { color: #9aa0aa; font-size: 12px; }

@media (max-width: 640px) {
  .cards { grid-template-columns: 1fr; }
}