/* ============================================================
   style.css — Grafana Light Theme · dijitalalan
   ============================================================ */

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', sans-serif;
  font-size: 13px;
  background: #f0f1f3;
  color: #23252b;
  min-height: 100vh;
  padding: 12px;
}

/* ---- Wrapper ---- */
.gf-wrap {
  background: #f4f5f5;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #e1e3e8;
  max-width: 1400px;
  margin: 0 auto;
}

/* ---- Topbar ---- */
.gf-topbar {
  background: #fff;
  border-bottom: 1px solid #e1e3e8;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 16px;
}
.gf-logo { display: flex; align-items: center; gap: 8px; }
.gf-logo-box {
  width: 30px; height: 30px;
  border-radius: 6px;
  background: #f46800;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.gf-title { font-size: 14px; font-weight: 600; color: #23252b; }
.gf-accent { color: #f46800; }
.gf-spacer { flex: 1; }
.gf-breadcrumb { font-size: 11px; color: #9ea3b0; }
.gf-live { display: flex; align-items: center; gap: 5px; font-size: 11px; color: #9ea3b0; }
.gf-live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: #36b37e;
  animation: blink 2s infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }

/* ---- Toolbar ---- */
.gf-toolbar {
  background: #fff;
  border-bottom: 1px solid #e1e3e8;
  padding: 7px 16px;
}
.gf-filter-form {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.gf-filter-group {
  display: flex;
  align-items: center;
  gap: 5px;
}
.gf-filter-label {
  font-size: 11px;
  color: #9ea3b0;
  white-space: nowrap;
}
.gf-sel {
  font-size: 12px;
  padding: 4px 24px 4px 8px;
  border-radius: 4px;
  border: 1px solid #d0d3da;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%239ea3b0'/%3E%3C/svg%3E") no-repeat right 8px center;
  -webkit-appearance: none;
  color: #23252b;
  cursor: pointer;
  min-width: 180px;
}
.gf-sel:focus { outline: 2px solid #5794f2; outline-offset: -1px; }
.gf-btn-refresh {
  display: flex; align-items: center; gap: 5px;
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid #d0d3da;
  background: transparent;
  color: #6c7080;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.gf-btn-refresh:hover { background: #f0f1f3; color: #23252b; }

/* ---- Body grid ---- */
.gf-stat-row, .gf-chart-row, .gf-chart-row2, .gf-chart-row3 {
  display: grid;
  gap: 8px;
  padding: 8px 12px 0;
}
.gf-stat-row   { grid-template-columns: repeat(5, 1fr); }
.gf-chart-row  { grid-template-columns: 2fr 1fr; }
.gf-chart-row2 { grid-template-columns: 1fr 1fr; }
.gf-chart-row3 { grid-template-columns: 1fr 1fr 1fr; padding-bottom: 4px; }

/* ---- Panel ---- */
.gf-panel {
  background: #fff;
  border: 1px solid #e1e3e8;
  border-radius: 4px;
  overflow: hidden;
}
.gf-panel-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-bottom: 1px solid #f0f1f3;
}
.gf-panel-title { font-size: 11px; font-weight: 500; color: #6c7080; flex: 1; }
.gf-panel-body { padding: 8px 10px; }

/* ---- Legend ---- */
.gf-legend-inline {
  display: flex; gap: 10px; margin-left: auto;
}
.gf-legend-inline span {
  display: flex; align-items: center; gap: 4px;
  font-size: 10px; color: #9ea3b0;
}
.leg-sq { width: 10px; height: 3px; border-radius: 1px; display: inline-block; }

/* ---- Stat card ---- */
.gf-stat-card { cursor: default; }
.gf-stat-label {
  font-size: 10px;
  color: #9ea3b0;
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: 10px 12px 2px;
}
.gf-stat-val {
  font-size: 30px;
  font-weight: 500;
  color: #23252b;
  padding: 0 12px;
  line-height: 1.1;
}
.gf-stat-unit { font-size: 14px; color: #9ea3b0; margin-left: 2px; }
.gf-stat-bar {
  height: 3px;
  background: #ecedf0;
  border-radius: 2px;
  margin: 8px 12px 3px;
  overflow: hidden;
}
.gf-stat-bar-fill {
  height: 100%;
  border-radius: 2px;
  transition: width .6s ease;
}
.gf-stat-bar-fill.green  { background: #36b37e; }
.gf-stat-bar-fill.yellow { background: #e0a733; }
.gf-stat-bar-fill.red    { background: #e02f44; }
.gf-stat-sub {
  font-size: 10px;
  color: #9ea3b0;
  padding: 0 12px;
}
.gf-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 500;
  padding: 2px 6px;
  border-radius: 3px;
  margin: 5px 12px 10px;
}
.gf-badge.green  { background: #e6f7ef; color: #1a7a4a; }
.gf-badge.yellow { background: #fff8e6; color: #996300; }
.gf-badge.red    { background: #fde8e8; color: #c0392b; }

/* ---- Service list ---- */
.gf-svc-row {
  display: flex;
  align-items: center;
  padding: 5px 0;
  border-bottom: 1px solid #f0f1f3;
}
.gf-svc-row:last-child { border-bottom: none; }
.gf-svc-dot { width: 7px; height: 7px; border-radius: 50%; margin-right: 8px; flex-shrink: 0; }
.gf-svc-name { flex: 1; font-size: 11px; color: #23252b; }
.gf-svc-port { color: #b0b5c0; font-size: 9px; margin-left: 4px; }
.gf-svc-ms { font-size: 10px; color: #9ea3b0; margin-right: 8px; }

/* ---- Disk items ---- */
.disk-item { margin-bottom: 9px; }
.disk-item:last-child { margin-bottom: 0; }
.disk-header {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: #6c7080;
  margin-bottom: 3px;
}

/* ---- Canvas ---- */
canvas { display: block; width: 100% !important; }

/* ---- Empty state ---- */
.gf-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 60px 20px;
  color: #9ea3b0;
}
.gf-empty p { font-size: 13px; }
.gf-empty-hint { font-size: 11px; color: #b0b5c0; font-family: monospace; }

/* ---- Footer ---- */
.gf-footer {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: #b0b5c0;
  padding: 8px 14px 10px;
  border-top: 1px solid #f0f1f3;
  margin-top: 8px;
}

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .gf-stat-row   { grid-template-columns: repeat(3, 1fr); }
  .gf-chart-row  { grid-template-columns: 1fr; }
  .gf-chart-row3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .gf-stat-row   { grid-template-columns: repeat(2, 1fr); }
  .gf-chart-row2 { grid-template-columns: 1fr; }
  .gf-chart-row3 { grid-template-columns: 1fr; }
  .gf-sel { min-width: 140px; }
}