:root {
  --bg-1: #08111f;
  --bg-2: #101b33;
  --panel: rgba(14, 22, 39, 0.92);
  --border: #253554;
  --text: #eef4ff;
  --muted: #9fb3d7;
  --accent: #66e3ff;
  --accent-2: #ffb347;
  --danger: #ff7f8f;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(102, 227, 255, 0.18), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 179, 71, 0.18), transparent 22%),
    linear-gradient(180deg, var(--bg-2), var(--bg-1));
}

.shell {
  width: min(980px, 94vw);
  margin: 0 auto;
  padding: 40px 0 60px;
}

.hero {
  padding: 10px 0 28px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1.02;
  margin-bottom: 12px;
}

.lead {
  max-width: 720px;
  color: var(--muted);
  line-height: 1.5;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 22px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  margin-bottom: 18px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.form-grid {
  display: grid;
  gap: 14px;
}

label span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 14px;
}

input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #0d172b;
  color: var(--text);
  font-size: 16px;
}

button {
  border: 0;
  border-radius: 14px;
  padding: 14px 18px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  color: #08111f;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
}

.endpoint-list {
  display: grid;
  gap: 12px;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 16px;
  align-items: start;
}

.endpoint-card {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 16px;
  background: rgba(10, 17, 31, 0.65);
  cursor: pointer;
  transition: border-color 120ms ease, transform 120ms ease;
}

.endpoint-card:hover,
.endpoint-card.active {
  border-color: rgba(102, 227, 255, 0.45);
  transform: translateY(-1px);
}

.endpoint-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
}

.endpoint-meta {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
  word-break: break-word;
}

.endpoint-actions {
  display: flex;
  gap: 10px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.endpoint-detail {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  background: rgba(10, 17, 31, 0.78);
  min-height: 220px;
}

.endpoint-detail-empty {
  color: var(--muted);
  line-height: 1.5;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.stat-box {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.02);
}

.stat-box span {
  display: block;
}

.stat-label {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 6px;
}

.stat-value {
  font-size: 22px;
  font-weight: 700;
}

.btn-danger {
  background: linear-gradient(120deg, #ff9c9c, #ff6c7c);
}

.toast {
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 14px;
  background: rgba(102, 227, 255, 0.14);
  border: 1px solid rgba(102, 227, 255, 0.3);
}

.toast.error {
  background: rgba(255, 127, 143, 0.14);
  border-color: rgba(255, 127, 143, 0.28);
}

code {
  color: var(--accent);
}

@media (max-width: 860px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}