* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
  --bg: #0f1222;
  --card: rgba(255, 255, 255, 0.06);
  --border: rgba(255, 255, 255, 0.09);
  --text: #eef1fb;
  --muted: #9aa3c7;
  --brand: #ff7a1a;
  --brand2: #ff9d2e;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: radial-gradient(1200px 800px at 20% -10%, #1b2350 0%, var(--bg) 55%), var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
#app { width: 100%; max-width: 560px; }

.card, .panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.hidden { display: none !important; }

.brand { text-align: center; margin-bottom: 24px; }
.logo {
  width: 58px; height: 58px; border-radius: 16px; margin: 0 auto 12px;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; font-weight: 800; color: #fff;
}
.brand h1 { font-size: 22px; letter-spacing: 1px; }
.brand .sub { color: var(--muted); font-size: 13px; margin-top: 4px; }

.tabs { display: flex; gap: 8px; margin-bottom: 20px; background: rgba(0,0,0,0.2); padding: 4px; border-radius: 10px; }
.tab { flex: 1; padding: 9px; border: 0; background: transparent; color: var(--muted); border-radius: 8px; cursor: pointer; font-size: 14px; }
.tab.active { background: linear-gradient(135deg, var(--brand), var(--brand2)); color: #fff; font-weight: 600; }

.form { display: flex; flex-direction: column; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 12.5px; color: var(--muted); }
.field input {
  padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border);
  background: rgba(0,0,0,0.25); color: var(--text); font-size: 14px; outline: none;
  transition: border-color .2s;
}
.field input:focus { border-color: var(--brand); }

button.primary {
  padding: 12px; border: 0; border-radius: 10px; cursor: pointer;
  background: linear-gradient(135deg, var(--brand), var(--brand2));
  color: #fff; font-size: 15px; font-weight: 600; letter-spacing: 4px;
  transition: transform .1s;
}
button.primary:hover { transform: translateY(-1px); }
button.ghost {
  padding: 8px 14px; border-radius: 8px; border: 1px solid var(--border);
  background: transparent; color: var(--muted); cursor: pointer; font-size: 13px;
}
button.ghost:hover { color: var(--text); border-color: var(--brand); }
.err { color: #ff6b6b; font-size: 12.5px; min-height: 16px; text-align: center; }

/* 汇总面板 */
.panel { max-width: 640px; }
.head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.head h2 { font-size: 19px; }
.head .sub { color: var(--muted); font-size: 13px; margin-top: 3px; }

.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px; }
.stat { background: rgba(0,0,0,0.22); border: 1px solid var(--border); border-radius: 12px; padding: 14px; text-align: center; }
.stat .num { font-size: 22px; font-weight: 700; color: var(--brand2); }
.stat .lbl { font-size: 12px; color: var(--muted); margin-top: 4px; }

.services { display: flex; flex-direction: column; gap: 12px; }
.svc-card { background: rgba(0,0,0,0.22); border: 1px solid var(--border); border-radius: 12px; padding: 16px; }
.svc-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.svc-head b { font-size: 15px; }
.badge { font-size: 11px; padding: 3px 9px; border-radius: 20px; background: rgba(91,124,250,0.2); color: #8aa1ff; }
.badge.err { background: rgba(214,69,69,0.2); color: #ff8a8a; }
.svc-row { display: flex; justify-content: space-between; font-size: 13px; padding: 5px 0; color: var(--muted); }
.svc-row b { color: var(--text); }
.svc-err { color: #ff8a8a; font-size: 12.5px; }
.empty { text-align: center; color: var(--muted); padding: 24px; }

.toast {
  position: fixed; bottom: 30px; left: 50%; transform: translateX(-50%);
  padding: 11px 20px; border-radius: 10px; background: #333b63; color: #fff; font-size: 13px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.35); z-index: 99;
}
.toast.err { background: #b33737; }

@media (max-width: 520px) {
  .card, .panel { padding: 22px; }
  .stats { grid-template-columns: 1fr; }
}