/* pool-mon Results UI — style.css */

:root {
  --bg: #0f1117;
  --surface: #1a1d27;
  --surface2: #22263a;
  --border: #2e3350;
  --text: #e2e8f0;
  --text-muted: #8892a4;
  --accent: #4f8ef7;
  --success: #22c55e;
  --fail: #ef4444;
  --degraded-bg: #3b1a1a;
  --degraded-border: #ef4444;
  --warn: #f59e0b;
  --suspended-bg: #1e2030;
  --suspended-text: #6b7280;
  --radius: 6px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Layout ── */
#app { display: flex; flex-direction: column; min-height: 100vh; }

header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

header .logo {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.02em;
}

header .logo span { color: var(--accent); }

nav { display: flex; gap: 8px; flex-wrap: wrap; }

nav a {
  padding: 4px 10px;
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--text-muted);
  transition: background 0.15s, color 0.15s;
}

nav a:hover, nav a.active {
  background: var(--surface2);
  color: var(--text);
  text-decoration: none;
}

.header-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.tz-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-muted);
}

.tz-toggle button {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 3px 8px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 12px;
  transition: background 0.15s;
}

.tz-toggle button:hover { background: var(--border); }
.tz-toggle button.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.refresh-indicator {
  font-size: 12px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 6px;
}

.refresh-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

main { flex: 1; padding: 24px; max-width: 1400px; width: 100%; margin: 0 auto; }

/* ── Page title ── */
.page-title {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 4px;
}

.page-subtitle {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 20px;
}

/* ── Status bar ── */
.status-bar {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.stat-pill {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.stat-pill .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.dot-ok { background: var(--success); }
.dot-fail { background: var(--fail); }
.dot-warn { background: var(--warn); }
.dot-muted { background: var(--text-muted); }

/* ── Range selector ── */
.range-selector {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  align-items: center;
}

.range-selector span {
  font-size: 12px;
  color: var(--text-muted);
  margin-right: 4px;
}

.range-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 4px 10px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 12px;
  transition: all 0.15s;
}

.range-btn:hover { background: var(--surface2); color: var(--text); }
.range-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

/* ── Dashboard table ── */
.dashboard-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

table.dashboard {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
}

table.dashboard th {
  background: var(--surface2);
  padding: 10px 14px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

table.dashboard td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

table.dashboard tr:last-child td { border-bottom: none; }

table.dashboard tr:hover td { background: rgba(255,255,255,0.02); }

/* Suspended row */
table.dashboard tr.suspended td {
  color: var(--suspended-text);
  background: var(--suspended-bg);
}

table.dashboard tr.suspended:hover td {
  background: rgba(255,255,255,0.01);
}

/* ── Test name cell ── */
.test-name-cell { min-width: 180px; }

.test-name {
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
}

.test-name:hover { color: var(--accent); }

.suspended .test-name { color: var(--suspended-text); font-style: italic; }

.test-meta {
  display: flex;
  gap: 4px;
  margin-top: 4px;
  flex-wrap: wrap;
}

.badge {
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-type {
  background: rgba(79,142,247,0.15);
  color: var(--accent);
  border: 1px solid rgba(79,142,247,0.3);
}

.badge-tag {
  background: rgba(255,255,255,0.06);
  color: var(--text-muted);
  border: 1px solid var(--border);
}

.badge-suspended {
  background: rgba(107,114,128,0.2);
  color: var(--suspended-text);
  border: 1px solid rgba(107,114,128,0.3);
}

/* ── Agent result cell ── */
.agent-cell {
  min-width: 110px;
  text-align: center;
}

.result-chip {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 6px 10px;
  border-radius: var(--radius);
  font-size: 12px;
  min-width: 80px;
  border: 1px solid transparent;
}

.result-chip.pass {
  background: rgba(34,197,94,0.1);
  border-color: rgba(34,197,94,0.25);
  color: var(--success);
}

.result-chip.fail {
  background: rgba(239,68,68,0.1);
  border-color: rgba(239,68,68,0.25);
  color: var(--fail);
}

.result-chip.degraded {
  background: var(--degraded-bg);
  border-color: var(--degraded-border);
  color: var(--fail);
}

.result-chip.no-data {
  background: transparent;
  border-color: var(--border);
  color: var(--text-muted);
}

.result-chip .chip-status { font-weight: 600; font-size: 11px; }
.result-chip .chip-latency { font-size: 10px; opacity: 0.8; }
.result-chip .chip-time { font-size: 10px; opacity: 0.6; }

/* ── Agent header ── */
.agent-header { text-align: center; }
.agent-header .agent-name { font-weight: 600; color: var(--text); }
.agent-header .agent-region { font-size: 11px; color: var(--text-muted); }
.agent-header .agent-status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  margin-right: 4px;
  vertical-align: middle;
}

/* ── Test detail view ── */
.detail-header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.detail-header .back-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  transition: all 0.15s;
  white-space: nowrap;
}

.detail-header .back-btn:hover { background: var(--surface2); color: var(--text); }

.chart-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
  position: relative;
  height: 320px;
}

.chart-container canvas { max-height: 280px; }

/* ── Agent breakdown table ── */
.agent-breakdown {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 20px;
}

.agent-breakdown h3 {
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

table.breakdown th {
  padding: 8px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--border);
  background: var(--surface2);
}

table.breakdown td {
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

table.breakdown tr:last-child td { border-bottom: none; }

.status-ok { color: var(--success); font-weight: 600; }
.status-fail { color: var(--fail); font-weight: 600; }

/* ── Loading / error states ── */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  color: var(--text-muted);
  gap: 12px;
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.error-box {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: var(--radius);
  padding: 16px 20px;
  color: var(--fail);
  margin-bottom: 20px;
}

.empty-state {
  text-align: center;
  padding: 60px;
  color: var(--text-muted);
}

/* ── Responsive ── */
@media (max-width: 640px) {
  main { padding: 16px; }
  header { padding: 10px 16px; }
  .header-right { width: 100%; justify-content: flex-end; }
}