:root {
  --bg: #f7f6f3;
  --ink: #1a1a1a;
  --muted: #6b6b6b;
  --line: #e2e0da;
  --card: #ffffff;
  --accent: #0b5fff;
  --accent-soft: #eef2ff;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Noto Sans TC", "PingFang HK", "Hiragino Sans CNS",
    "Microsoft JhengHei", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 40rem;
  margin: 0 auto;
  padding: 1.35rem 1rem 3rem;
}

.top {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1.1rem;
}

h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.02em;
}

.subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.search-label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 0.85rem;
  font-size: 0.85rem;
  color: var(--muted);
}

input[type="search"] {
  font: inherit;
  font-size: 1rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--card);
  color: var(--ink);
  outline: none;
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
}

input[type="search"]:focus {
  border-color: #b8c7f0;
  box-shadow: 0 0 0 3px rgba(11, 95, 255, 0.12);
}

.count {
  margin: 0 0 0.75rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.card {
  display: block;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.95rem 1.05rem;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.card:hover,
.card:focus-visible {
  border-color: #c5d0f0;
  box-shadow: 0 2px 10px rgba(26, 26, 26, 0.05);
  outline: none;
}

.card:active {
  transform: translateY(1px);
}

.card .name {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  font-size: 1.08rem;
  font-weight: 700;
  margin: 0 0 0.25rem;
}

.card .name .arrow {
  flex-shrink: 0;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.95rem;
}

.card .desc {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.card .host {
  margin: 0.4rem 0 0;
  font-size: 0.78rem;
  color: #9a9a9a;
  word-break: break-all;
}

.empty {
  background: var(--card);
  border: 1px dashed var(--line);
  border-radius: 12px;
  padding: 1.25rem 1rem;
  text-align: center;
  color: var(--muted);
}

.foot {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.muted {
  color: var(--muted);
  font-size: 0.82rem;
  margin: 0;
}

@media (min-width: 640px) {
  .wrap { padding-top: 2rem; }
  h1 { font-size: 1.65rem; }
}