:root {
  --bg: #0c0c14;
  --panel: #15151f;
  --panel-hover: #1c1c2a;
  --border: #262635;
  --text: #e9e9f0;
  --text-dim: #9a9aae;
  --up: #29e08a;
  --down: #ff3b5c;
  --accent-start: #d400ff;
  --accent-end: #00e0d0;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(1200px 600px at 70% -10%, #1a1030 0%, var(--bg) 55%);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  min-height: 100vh;
}

.container {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 20px 64px;
}

.header {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 32px;
}

.logo {
  height: 56px;
  width: auto;
}

.title {
  font-size: 1.6rem;
  font-weight: 600;
  margin: 0;
  background: linear-gradient(90deg, var(--accent-start), var(--accent-end));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: 0.5px;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.last-run {
  color: var(--text-dim);
  font-size: 0.9rem;
}

.refresh-btn {
  border: none;
  cursor: pointer;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 8px;
  background: linear-gradient(90deg, var(--accent-start), var(--accent-end));
  transition: opacity 0.15s ease, transform 0.05s ease;
}

.refresh-btn:hover {
  opacity: 0.9;
}

.refresh-btn:active {
  transform: translateY(1px);
}

.refresh-btn:disabled {
  opacity: 0.5;
  cursor: default;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.category-block {
  display: flex;
  flex-direction: column;
}

.category-title {
  margin: 0 0 12px 2px;
  padding-bottom: 8px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.6px;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
}

.service-group {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.service {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
  transition: background 0.15s ease;
}

.service:hover {
  background: var(--panel-hover);
}

.dot {
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  position: relative;
}

.dot.up {
  background: var(--up);
  box-shadow: 0 0 0 4px rgba(41, 224, 138, 0.15);
}

.dot.down {
  background: var(--down);
  box-shadow: 0 0 0 4px rgba(255, 59, 92, 0.15);
}

.dot.maintenance {
  background: var(--down);
  box-shadow: 0 0 0 4px rgba(255, 59, 92, 0.15);
}

.dot.unknown {
  background: var(--text-dim);
  box-shadow: 0 0 0 4px rgba(154, 154, 174, 0.12);
}

.service-info {
  flex: 1 1 auto;
  min-width: 0;
}

.service-name {
  font-weight: 600;
  font-size: 1rem;
}

.service-url {
  color: var(--text-dim);
  font-size: 0.82rem;
  word-break: break-all;
  text-decoration: none;
}

.service-url:hover {
  color: var(--text);
}

.service-meta {
  text-align: right;
  flex: 0 0 auto;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.service-status {
  font-weight: 600;
  font-size: 0.9rem;
}

.service-status.up {
  color: var(--up);
}

.service-status.down,
.service-status.maintenance {
  color: var(--down);
}

.note {
  color: var(--down);
  margin-top: 4px;
}

.footer {
  margin-top: 28px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.85rem;
}

@media (max-width: 520px) {
  .service {
    flex-wrap: wrap;
  }
  .service-meta {
    text-align: left;
    width: 100%;
    padding-left: 30px;
  }
}