/* ==========================================================================
   OpsCenter — Design System
   Production-grade DevOps internal tooling CSS
   ========================================================================== */

:root {
  /* Core surfaces */
  --bg: #0A0A0A;
  --surface: #111111;
  --surface-hover: #161616;
  --surface-elevated: #1A1A1A;

  /* Borders */
  --border: #262626;
  --border-hover: #333333;
  --border-focus: #404040;

  /* Text */
  --text-primary: #FAFAFA;
  --text-secondary: #A1A1AA;
  --text-muted: #52525B;
  --text-faint: #3F3F46;

  /* Status colors — strict black/white grayscale palette */
  --success: #FAFAFA;
  --success-bg: rgba(250, 250, 250, 0.08);
  --success-border: rgba(250, 250, 250, 0.2);

  --warning: #A1A1AA;
  --warning-bg: rgba(161, 161, 170, 0.08);
  --warning-border: rgba(161, 161, 170, 0.2);

  --error: #D4D4D8;
  --error-bg: rgba(212, 212, 216, 0.08);
  --error-border: rgba(212, 212, 216, 0.2);

  --info: #E4E4E7;
  --info-bg: rgba(228, 228, 231, 0.08);
  --info-border: rgba(228, 228, 231, 0.2);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'JetBrains Mono', SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace;

  /* Sizes */
  --sidebar-width: 240px;
  --topbar-height: 48px;
  --radius: 6px;
  --radius-sm: 4px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ─── Layout Shell ────────────────────────────────────────────────────────── */
.app-container {
  display: flex;
  min-height: 100vh;
}

.main-wrapper {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  max-width: 100%;
}

.main-content {
  flex: 1;
  padding: 28px 28px 24px;
}

/* ─── Typography ──────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
  color: var(--text-primary);
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.3;
}

h1 { font-size: 20px; }
h2 { font-size: 15px; }
h3 { font-size: 14px; }
h4 { font-size: 13px; }

p { margin-bottom: 8px; }

a {
  color: var(--info);
  text-decoration: none;
  transition: color 0.1s ease;
}
a:hover {
  color: var(--text-primary);
  text-decoration: none;
}

code {
  font-family: var(--font-mono);
  font-size: 0.9em;
}

/* ─── Utility Classes ─────────────────────────────────────────────────────── */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.justify-end { justify-content: flex-end; }
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }
.flex-1 { flex: 1; }
.flex-shrink-0 { flex-shrink: 0; }
.w-full { width: 100%; }
.capitalize { text-transform: capitalize; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mb-6 { margin-bottom: 24px; }
.p-3 { padding: 12px; }
.p-4 { padding: 16px; }
.py-2 { padding-top: 8px; padding-bottom: 8px; }
.px-3 { padding-left: 12px; padding-right: 12px; }

/* ─── Grid ────────────────────────────────────────────────────────────────── */
.grid { display: grid; gap: 16px; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid-cols-6 { grid-template-columns: repeat(6, 1fr); }
.grid-cols-12 { grid-template-columns: repeat(12, 1fr); }
.col-span-8 { grid-column: span 8; }
.col-span-4 { grid-column: span 4; }

.gap-4 { gap: 16px; }
.gap-6 { gap: 24px; }

@media (max-width: 1100px) {
  .grid-cols-12 { grid-template-columns: 1fr; }
  .col-span-8, .col-span-4 { grid-column: span 1; }
  .grid-cols-4, .grid-cols-6 { grid-template-columns: repeat(2, 1fr); }
  .grid-cols-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .main-wrapper { margin-left: 0; }
  .grid-cols-2, .grid-cols-3, .grid-cols-4, .grid-cols-6 { grid-template-columns: 1fr; }
}

/* ─── Sidebar ─────────────────────────────────────────────────────────────── */
.sidebar {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--sidebar-width);
  background-color: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow: hidden;
}

.sidebar-header {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.sidebar-brand-icon {
  width: 26px;
  height: 26px;
  background-color: var(--text-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--bg);
  flex-shrink: 0;
}

.sidebar-brand-text {
  font-weight: 700;
  color: var(--text-primary);
  font-size: 13px;
  letter-spacing: -0.01em;
}

.sidebar-brand-sub {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 1px;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 8px;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.sidebar-nav::-webkit-scrollbar { width: 3px; }
.sidebar-nav::-webkit-scrollbar-track { background: transparent; }
.sidebar-nav::-webkit-scrollbar-thumb { background-color: var(--border); border-radius: 2px; }

.sidebar-group {
  margin-bottom: 20px;
}

.sidebar-group-title {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
  padding: 0 8px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 8px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13px;
  font-weight: 450;
  transition: background-color 0.1s ease, color 0.1s ease;
  margin-bottom: 1px;
}

.sidebar-link:hover {
  background-color: var(--surface-hover);
  color: var(--text-primary);
  text-decoration: none;
}

.sidebar-link.active {
  background-color: rgba(255,255,255,0.06);
  color: var(--text-primary);
  font-weight: 500;
}

.sidebar-link-content {
  display: flex;
  align-items: center;
  gap: 9px;
}

.sidebar-link svg {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
  flex-shrink: 0;
}

.sidebar-link:hover svg,
.sidebar-link.active svg {
  color: var(--text-primary);
}

.sidebar-badge {
  font-size: 10px;
  font-family: var(--font-mono);
  padding: 1px 6px;
  border-radius: 10px;
  background-color: var(--border);
  color: var(--text-muted);
  font-weight: 500;
}

.sidebar-badge.danger {
  background-color: var(--error-bg);
  color: var(--error);
}

/* Sidebar status footer */
.sidebar-status {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.sidebar-status-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 2px;
}

/* Team Activity Section */
.sidebar-activity {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

.sidebar-activity-title {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.activity-feed {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.activity-item {
  font-size: 11px;
  color: var(--text-secondary);
  border-left: 2px solid var(--border);
  padding-left: 8px;
  line-height: 1.4;
}

.activity-item strong { color: var(--text-primary); }

.activity-time {
  font-size: 10px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin-top: 2px;
}

/* ─── Topbar ──────────────────────────────────────────────────────────────── */
.topbar {
  height: var(--topbar-height);
  background-color: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 90;
  flex-shrink: 0;
}

.topbar-breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.topbar-breadcrumb strong {
  color: var(--text-primary);
  font-weight: 600;
}

.topbar-separator { color: var(--text-faint); }

.topbar-sub {
  color: var(--text-secondary);
  font-weight: 400;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Live indicator */
.live-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--success);
  background-color: var(--success-bg);
  border: 1px solid var(--success-border);
  padding: 3px 10px;
  border-radius: 12px;
}

.pulse-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--success);
}

/* Removed pulse animation to respect 'no flashy animations' constraint */
.animate-pulse {
}

.clock-display {
  text-align: right;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-secondary);
  line-height: 1.3;
}

/* ─── Cards ───────────────────────────────────────────────────────────────── */
.card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  position: relative;
  min-width: 0;
}

.card:hover {
  border-color: var(--border-hover);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.card-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.card-subtitle {
  font-size: 11px;
  color: var(--text-muted);
}

/* ─── Stat Cards ──────────────────────────────────────────────────────────── */
.stat-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s ease;
}

.stat-card:hover { border-color: var(--border-hover); }

.stat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.stat-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.stat-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-primary);
  font-family: var(--font-mono);
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.stat-footer {
  margin-top: 6px;
  font-size: 11px;
  color: var(--text-muted);
}

/* ─── Status Indicators ───────────────────────────────────────────────────── */
.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
  display: inline-block;
}

.status-dot.healthy  { background-color: var(--success); }
.status-dot.warning  { background-color: var(--warning); }
.status-dot.down     { background-color: var(--error); }
.status-dot.info     { background-color: var(--info); }
.status-dot.muted    { background-color: var(--text-muted); }
.status-dot.restarting {
  background-color: var(--info);
}

/* ─── Badges ──────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 500;
  border: 1px solid transparent;
  white-space: nowrap;
}

.badge-success {
  background-color: var(--success-bg);
  color: var(--success);
  border-color: var(--success-border);
}

.badge-warning {
  background-color: var(--warning-bg);
  color: var(--warning);
  border-color: var(--warning-border);
}

.badge-error {
  background-color: var(--error-bg);
  color: var(--error);
  border-color: var(--error-border);
}

.badge-info {
  background-color: var(--info-bg);
  color: var(--info);
  border-color: var(--info-border);
}

.badge-muted {
  background-color: var(--surface-elevated);
  color: var(--text-secondary);
  border-color: var(--border);
}

/* ─── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 1px solid var(--border);
  background-color: var(--bg);
  color: var(--text-secondary);
  transition: all 0.12s ease;
  font-family: var(--font-sans);
  white-space: nowrap;
  user-select: none;
}

.btn:hover {
  border-color: var(--border-hover);
  background-color: var(--surface-hover);
  color: var(--text-primary);
}

.btn:active { opacity: 0.85; }

.btn-primary {
  background-color: var(--text-primary);
  color: var(--bg);
  border-color: var(--text-primary);
  font-weight: 600;
}
.btn-primary:hover {
  background-color: #E4E4E7;
  border-color: #E4E4E7;
  color: var(--bg);
}

.btn-secondary {
  background-color: var(--surface-elevated);
  color: var(--text-secondary);
  border-color: var(--border-hover);
}
.btn-secondary:hover {
  background-color: var(--surface-hover);
  color: var(--text-primary);
  border-color: var(--border-focus);
}

.btn-danger {
  color: var(--error);
  border-color: var(--error-border);
  background-color: var(--error-bg);
}
.btn-danger:hover {
  background-color: rgba(212, 212, 216, 0.15);
  border-color: var(--error);
}

.btn-sm {
  padding: 4px 9px;
  font-size: 11px;
}

.btn-xs {
  padding: 2px 7px;
  font-size: 10px;
}

/* ─── Form Controls ───────────────────────────────────────────────────────── */
.form-control {
  background-color: var(--bg);
  border: 1px solid var(--border);
  color: var(--text-primary);
  padding: 6px 11px;
  font-size: 12px;
  border-radius: var(--radius-sm);
  outline: none;
  font-family: var(--font-sans);
  transition: border-color 0.12s ease;
}
.form-control::placeholder { color: var(--text-muted); }
.form-control:focus { border-color: var(--border-focus); }
.form-control-mono { font-family: var(--font-mono); }
select.form-control { cursor: pointer; }

/* ─── Environment Tags ────────────────────────────────────────────────────── */
.env-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 3px;
  text-transform: uppercase;
}
.env-production  { background-color: var(--surface-elevated); color: var(--text-primary); border: 1px solid var(--border); }
.env-staging     { background-color: var(--surface-elevated); color: var(--text-secondary); border: 1px solid var(--border); }
.env-development { background-color: var(--surface-elevated); color: var(--text-muted); border: 1px solid var(--border); }

/* ─── Tables ──────────────────────────────────────────────────────────────── */
.data-table-wrapper { overflow-x: auto; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th {
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  white-space: nowrap;
}

.data-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
  font-size: 12px;
}

.data-table tbody tr:hover { background-color: rgba(255,255,255,0.02); }
.data-table tbody tr:last-child td { border-bottom: none; }

.text-mono { font-family: var(--font-mono); }

/* ─── Progress Bars ───────────────────────────────────────────────────────── */
.progress-bar {
  height: 5px;
  background-color: var(--surface-elevated);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 4px;
}

.progress-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.4s ease;
}

.progress-fill.success { background-color: var(--success); }
.progress-fill.info    { background-color: var(--info); }
.progress-fill.warning { background-color: var(--warning); }
.progress-fill.error   { background-color: var(--error); }
.progress-fill.muted   { background-color: var(--text-muted); }

/* ─── Chart Container ─────────────────────────────────────────────────────── */
.chart-container {
  position: relative;
  height: 200px;
}

/* ─── Terminal / Log Viewer ───────────────────────────────────────────────── */
.terminal {
  background-color: #060606;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 12px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.terminal-header {
  background-color: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 9px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.terminal-dots { display: flex; gap: 6px; }
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-close    { background-color: var(--border-hover); }
.dot-minimize { background-color: var(--border-hover); }
.dot-maximize { background-color: var(--border-hover); }

.terminal-title { font-size: 11px; color: var(--text-muted); }

.terminal-body {
  padding: 14px 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.terminal-body::-webkit-scrollbar { width: 4px; }
.terminal-body::-webkit-scrollbar-track { background: transparent; }
.terminal-body::-webkit-scrollbar-thumb { background-color: var(--border); }

.log-row {
  display: flex;
  gap: 12px;
  padding: 2px 4px;
  border-radius: 2px;
  align-items: flex-start;
  line-height: 1.5;
}
.log-row:hover { background-color: rgba(255, 255, 255, 0.025); }

.log-timestamp {
  color: var(--text-muted);
  white-space: nowrap;
  flex-shrink: 0;
  font-size: 11px;
}

.log-level {
  width: 50px;
  text-align: center;
  font-weight: 600;
  border-radius: 2px;
  flex-shrink: 0;
  font-size: 10px;
  padding: 1px 0;
}

.log-level.info  { background-color: rgba(59, 130, 246, 0.12); color: #60A5FA; }
.log-level.warn  { background-color: rgba(245, 158, 11, 0.12); color: #FBBF24; }
.log-level.error { background-color: rgba(239, 68, 68, 0.12); color: #F87171; }
.log-level.debug { background-color: rgba(161, 161, 170, 0.08); color: #71717A; }

.log-service {
  color: #22D3EE;
  font-weight: 500;
  width: 100px;
  flex-shrink: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 11px;
}

.log-message {
  color: #D4D4D8;
  flex: 1;
  word-break: break-word;
  font-size: 11px;
}

/* ─── Deployment Cards ────────────────────────────────────────────────────── */
.deployment-card {
  border: 1px solid var(--border);
  background-color: var(--surface);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 10px;
  transition: border-color 0.12s ease;
}

.deployment-card:hover { border-color: var(--border-hover); }

.deployment-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 10px;
}

.deployment-msg {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 13px;
}

.deployment-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 11px;
  color: var(--text-muted);
  align-items: center;
  margin-top: 5px;
}

.deployment-commit {
  font-family: var(--font-mono);
  color: var(--info);
  font-size: 11px;
}

/* ─── Pipeline Nodes ──────────────────────────────────────────────────────── */
.pipeline-container {
  display: flex;
  align-items: center;
  overflow-x: auto;
  padding: 16px 8px;
  gap: 0;
  scrollbar-width: none;
}
.pipeline-container::-webkit-scrollbar { display: none; }

.pipeline-node {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  min-width: 120px;
  display: flex;
  align-items: center;
  gap: 9px;
  flex-shrink: 0;
}

.pipeline-node.success { border-color: rgba(34, 197, 94, 0.35); }
.pipeline-node.failed  { border-color: rgba(239, 68, 68, 0.35); }
.pipeline-node.running { border-color: rgba(59, 130, 246, 0.35); }
.pipeline-node.pending { opacity: 0.5; }

.node-status-icon {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 8px;
  font-weight: 700;
  flex-shrink: 0;
}
.node-status-icon.success  { background-color: var(--success); color: #000; }
.node-status-icon.failed   { background-color: var(--error); color: #fff; }
.node-status-icon.running  { background-color: var(--info); animation: pulse 1.2s ease-in-out infinite; }
.node-status-icon.pending  { background-color: var(--border); }

.pipeline-line {
  flex: 1;
  height: 1px;
  background-color: var(--border);
  min-width: 20px;
  position: relative;
}
.pipeline-line::after {
  content: '';
  position: absolute;
  right: -1px;
  top: -3px;
  border-top: 3px solid transparent;
  border-bottom: 3px solid transparent;
  border-left: 5px solid var(--border);
}

/* ─── Modal ───────────────────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.75);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(2px);
}

.modal-content {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: 90%;
  max-width: 560px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}

.modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 18px;
  padding: 0;
  line-height: 1;
  transition: color 0.1s ease;
}
.modal-close:hover { color: var(--text-primary); }

.modal-body {
  padding: 20px;
  max-height: 400px;
  overflow-y: auto;
}

.modal-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* ─── Incident Detail ─────────────────────────────────────────────────────── */
.incident-meta-block {
  background-color: #0b0b0b;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
}

.incident-meta-label {
  font-size: 9px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 3px;
}

/* ─── Footer ──────────────────────────────────────────────────────────────── */
.footer {
  padding: 12px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 11px;
  color: var(--text-muted);
  background-color: var(--surface);
  flex-shrink: 0;
}

.footer-links {
  display: flex;
  gap: 16px;
  align-items: center;
}

.footer-links a {
  color: var(--text-muted);
  transition: color 0.1s ease;
}
.footer-links a:hover { color: var(--text-secondary); }

/* ─── Service Grid (for service cards on dashboard) ───────────────────────── */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

.service-card {
  background-color: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: border-color 0.12s ease;
}

.service-card:hover { border-color: var(--border-hover); }

/* ─── Page header helper ──────────────────────────────────────────────────── */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 4px;
}

.page-title {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.page-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 3px;
}

/* ─── Meta Info Blocks (inline key-value pairs) ───────────────────────────── */
.meta-block {
  background-color: #0c0c0c;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
}

.meta-label {
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.meta-value {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-primary);
  font-weight: 500;
}

/* ─── Timeline (deployment history) ──────────────────────────────────────── */
.timeline {
  position: relative;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background-color: var(--border);
}

.timeline-item {
  position: relative;
}

.timeline-dot {
  position: absolute;
  left: -20px;
  top: 5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 2px solid var(--bg);
}

.timeline-dot.success { background-color: var(--success); }
.timeline-dot.failed  { background-color: var(--error); }
.timeline-dot.running { background-color: var(--info); animation: pulse 1.2s ease-in-out infinite; }