:root {
  --bg: #09122a;
  --panel: rgba(13, 27, 58, 0.66);
  --panel-border: rgba(255, 255, 255, 0.12);
  --text: #e8f1ff;
  --muted: #a8b8d8;
  --accent: #00d4ff;
  --good: #3ddc97;
  --bad: #ff6a7b;
  --shadow: 0 20px 40px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: radial-gradient(circle at 10% 10%, #103169 0%, var(--bg) 45%),
    linear-gradient(145deg, #071023, #09122a 60%, #0d1b3a);
  color: var(--text);
  font-family: "Noto Sans SC", "Space Grotesk", sans-serif;
  min-height: 100vh;
}

.bg-glow {
  position: fixed;
  border-radius: 999px;
  filter: blur(80px);
  pointer-events: none;
  opacity: 0.35;
}

.bg-glow-1 {
  width: 280px;
  height: 280px;
  background: #00d4ff;
  top: 10%;
  left: 8%;
}

.bg-glow-2 {
  width: 220px;
  height: 220px;
  background: #1dff9b;
  bottom: 8%;
  right: 8%;
}

.layout {
  display: grid;
  grid-template-columns: minmax(260px, 320px) 1fr;
  gap: 18px;
  padding: 18px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(6px);
}

.sidebar {
  padding: 18px;
  position: sticky;
  top: 18px;
  align-self: start;
}

.eyebrow {
  margin: 0;
  font-size: 0.78rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: "Space Grotesk", sans-serif;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  margin-top: 8px;
  font-size: 1.4rem;
}

.filters {
  margin-top: 18px;
}

.section-title {
  margin-bottom: 10px;
  color: var(--muted);
}

.site-list {
  display: grid;
  gap: 8px;
}

.site-item {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  transition: 0.2s ease;
}

.site-item:hover {
  border-color: rgba(0, 212, 255, 0.7);
  transform: translateY(-1px);
}

.site-item.active {
  border-color: var(--accent);
  background: rgba(0, 212, 255, 0.1);
}

.site-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
}

.site-domain {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.8rem;
}

.date-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

label {
  display: grid;
  gap: 4px;
  font-size: 0.84rem;
  color: var(--muted);
}

input[type="date"] {
  background: rgba(5, 12, 29, 0.92);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 10px;
  padding: 8px 10px;
}

.quick-range {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.quick-range button {
  flex: 1;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 8px;
  border-radius: 10px;
  cursor: pointer;
}

.quick-range button.active {
  border-color: var(--accent);
  color: var(--accent);
}

.status-line {
  margin-top: 8px;
  font-size: 0.82rem;
  color: var(--muted);
}

.hint {
  margin-top: 18px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
  font-size: 0.84rem;
}

.content {
  display: grid;
  gap: 16px;
}

.header-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 18px;
}

.header-meta {
  display: grid;
  text-align: right;
  gap: 4px;
  color: var(--muted);
  font-size: 0.9rem;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(120px, 1fr));
  gap: 12px;
}

.kpi-card {
  padding: 12px;
}

.kpi-name {
  color: var(--muted);
  font-size: 0.82rem;
}

.kpi-value {
  margin-top: 8px;
  font-size: 1.45rem;
  font-weight: 700;
  font-family: "Space Grotesk", sans-serif;
}

.kpi-delta {
  margin-top: 6px;
  font-size: 0.82rem;
}

.kpi-delta.up {
  color: var(--good);
}

.kpi-delta.down {
  color: var(--bad);
}

.charts-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 12px;
}

.chart-card {
  padding: 14px;
  min-height: 300px;
}

.card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 10px;
}

.card-head p {
  color: var(--muted);
  font-size: 0.84rem;
}

canvas {
  width: 100% !important;
  height: 230px !important;
}

.alert-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.alert-list li {
  border: 1px solid rgba(255, 106, 123, 0.35);
  background: rgba(255, 106, 123, 0.1);
  border-radius: 10px;
  padding: 8px 10px;
  font-size: 0.88rem;
}

.table-card {
  padding: 14px;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px 8px;
}

th {
  color: var(--muted);
  font-weight: 500;
}

@media (max-width: 1080px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  .kpi-grid {
    grid-template-columns: repeat(2, minmax(120px, 1fr));
  }

  .charts-grid {
    grid-template-columns: 1fr;
  }
}