:root {
  --radius: 12px;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body.status-theme {
  --bg: #f5f7fb;
  --bg-soft: #eef2f8;
  --card: #ffffff;
  --card-hover: #f2f5fb;
  --border: #e5e9f3;
  --text: #0f172a;
  --text-dim: #64748b;
  --brand: #2563eb;
  --brand-soft: #dbeafe;
  --green: #22c55e;
  --green-glow: rgba(34, 197, 94, 0.2);
  --amber: #f59e0b;
  --amber-glow: rgba(245, 158, 11, 0.25);
  --red: #ef4444;
  --red-glow: rgba(239, 68, 68, 0.2);
}

body.admin-theme {
  --bg: #0b0f1a;
  --bg-soft: #121829;
  --card: #161d31;
  --card-hover: #1c2540;
  --border: #232c45;
  --text: #e8edf7;
  --text-dim: #94a0bd;
  --gold: #e7c873;
  --gold-soft: #f3e0a8;
  --green: #2ecc71;
  --green-glow: rgba(46, 204, 113, 0.35);
  --amber: #f0b429;
  --amber-glow: rgba(240, 180, 41, 0.35);
  --red: #ef4d5a;
  --red-glow: rgba(239, 77, 90, 0.35);
  --radius: 14px;
  --shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
}

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

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body.admin-theme {
  background: radial-gradient(1200px 600px at 50% -10%, #18203a 0%, var(--bg) 60%);
}

.status-page {
  max-width: 1040px;
  margin: 0 auto;
  padding: 36px 20px 60px;
}

/* ---------- Header ---------- */
.status-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 16px; }
.brand-mark {
  width: 88px; height: 88px;
  display: grid; place-items: center;
  border-radius: 20px;
  background: #ffffff;
  border: 1px solid var(--border);
  box-shadow: 0 14px 26px rgba(15, 23, 42, 0.12);
  overflow: hidden;
}
.brand-logo { width: 100%; height: 100%; object-fit: contain; }
.brand-label { text-transform: uppercase; font-size: 0.7rem; letter-spacing: 0.16em; color: var(--text-dim); font-weight: 700; }
.brand h1 { font-size: 1.7rem; letter-spacing: -0.02em; margin-top: 4px; }
.tagline { color: var(--text-dim); font-size: 0.92rem; margin-top: 6px; }

.header-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: flex-end; }
.last-update { font-size: 0.82rem; color: var(--text-dim); }

.refresh-btn {
  background: var(--brand);
  color: #ffffff;
  border: 1px solid transparent;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform 0.1s, box-shadow 0.2s;
  box-shadow: 0 6px 16px rgba(37, 99, 235, 0.3);
}
.refresh-btn:hover { box-shadow: 0 8px 18px rgba(37, 99, 235, 0.35); }
.refresh-btn:active { transform: scale(0.97); }
.refresh-btn.spinning .refresh-icon { animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Overall banner ---------- */
.overall-banner {
  border-radius: var(--radius);
  padding: 24px 26px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow);
  transition: background 0.3s, border-color 0.3s;
}
.overall-content { display: flex; align-items: center; gap: 18px; }
.overall-eyebrow { text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.7rem; color: var(--text-dim); font-weight: 700; }
.overall-banner h2 { font-size: 1.35rem; letter-spacing: -0.01em; margin-top: 4px; }
.overall-subtitle { color: var(--text-dim); font-size: 0.92rem; }

.overall-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--text-dim);
  flex-shrink: 0;
  position: relative;
}
.overall-dot::after {
  content: '';
  position: absolute; inset: -5px;
  border-radius: 50%;
  border: 2px solid currentColor;
  opacity: 0.3;
  animation: pulse 2s ease-out infinite;
}
@keyframes pulse {
  0% { transform: scale(0.8); opacity: 0.6; }
  100% { transform: scale(1.8); opacity: 0; }
}

.overall-banner.ok { border-color: rgba(34,197,94,0.4); background: linear-gradient(180deg, rgba(34,197,94,0.08), var(--card)); }
.overall-banner.ok .overall-dot { background: var(--green); color: var(--green); box-shadow: 0 0 12px var(--green-glow); }
.overall-banner.degraded { border-color: rgba(245,158,11,0.4); background: linear-gradient(180deg, rgba(245,158,11,0.08), var(--card)); }
.overall-banner.degraded .overall-dot { background: var(--amber); color: var(--amber); box-shadow: 0 0 12px var(--amber-glow); }
.overall-banner.down { border-color: rgba(239,68,68,0.4); background: linear-gradient(180deg, rgba(239,68,68,0.1), var(--card)); }
.overall-banner.down .overall-dot { background: var(--red); color: var(--red); box-shadow: 0 0 12px var(--red-glow); }

.overall-stats { display: flex; gap: 12px; flex-wrap: wrap; }
.stat-pill {
  display: flex; flex-direction: column; align-items: center;
  min-width: 84px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
}
.stat-pill .num { font-size: 1.35rem; font-weight: 800; line-height: 1; }
.stat-pill .label { font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-dim); margin-top: 4px; }
.stat-pill.green .num { color: var(--green); }
.stat-pill.amber .num { color: var(--amber); }
.stat-pill.red .num { color: var(--red); }

/* ---------- Sections ---------- */
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.section-eyebrow { text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.7rem; color: var(--text-dim); font-weight: 700; }

/* ---------- Services ---------- */
.services-container { display: flex; flex-direction: column; gap: 16px; margin-bottom: 28px; }
.service-group { margin-bottom: 22px; }
.group-title {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  margin-bottom: 12px;
  padding-left: 4px;
  font-weight: 700;
}
.service-list { display: flex; flex-direction: column; gap: 10px; }

.service-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  transition: box-shadow 0.2s, transform 0.1s;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.05);
}
.service-card:hover { transform: translateY(-1px); box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08); }

.service-info { min-width: 0; }
.service-name { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 1rem; }
.service-desc { color: var(--text-dim); font-size: 0.86rem; margin-top: 4px; }

.status-led {
  width: 11px; height: 11px;
  border-radius: 50%;
  flex-shrink: 0;
}
.status-led.operational { background: var(--green); box-shadow: 0 0 10px var(--green-glow); }
.status-led.degraded { background: var(--amber); box-shadow: 0 0 10px var(--amber-glow); }
.status-led.down { background: var(--red); box-shadow: 0 0 10px var(--red-glow); }

.service-meta { display: flex; align-items: center; gap: 18px; text-align: right; }
.metric { display: flex; flex-direction: column; align-items: flex-end; }
.metric .value { font-weight: 700; font-size: 0.95rem; }
.metric .key { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-dim); }

.status-badge {
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  background: var(--bg-soft);
}
.status-badge.operational { color: var(--green); }
.status-badge.degraded { color: var(--amber); }
.status-badge.down { color: var(--red); }

/* ---------- Status history ---------- */
.history-section {
  margin-bottom: 28px;
  padding: 18px 20px;
  background: var(--card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.history-legend { display: flex; gap: 12px; flex-wrap: wrap; }
.legend-item { display: inline-flex; align-items: center; gap: 6px; font-size: 0.78rem; color: var(--text-dim); }
.legend-dot {
  width: 8px; height: 8px; border-radius: 999px; display: inline-block;
  background: var(--bg-soft); border: 1px solid var(--border);
}
.legend-dot.operational { background: var(--green); border-color: rgba(34,197,94,0.4); }
.legend-dot.degraded { background: var(--amber); border-color: rgba(245,158,11,0.4); }
.legend-dot.down { background: var(--red); border-color: rgba(239,68,68,0.4); }

.history-list { display: flex; flex-direction: column; gap: 14px; }
.history-row {
  display: grid;
  grid-template-columns: minmax(160px, 240px) 1fr;
  gap: 16px;
  align-items: center;
}
.history-name { font-weight: 600; font-size: 0.92rem; }
.history-bar {
  display: grid;
  grid-template-columns: repeat(30, minmax(8px, 1fr));
  gap: 4px;
}
.history-cell {
  height: 12px;
  border-radius: 4px;
  background: var(--bg-soft);
  border: 1px solid var(--border);
}
.history-cell.operational { background: rgba(34,197,94,0.4); border-color: rgba(34,197,94,0.5); }
.history-cell.degraded { background: rgba(245,158,11,0.45); border-color: rgba(245,158,11,0.5); }
.history-cell.down { background: rgba(239,68,68,0.5); border-color: rgba(239,68,68,0.55); }

.history-skeleton {
  height: 64px;
  border-radius: var(--radius);
  background: linear-gradient(90deg, var(--bg-soft) 0%, var(--card-hover) 50%, var(--bg-soft) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

/* ---------- Skeleton ---------- */
.skeleton-loader { display: flex; flex-direction: column; gap: 10px; }
.skeleton-row {
  height: 72px;
  border-radius: var(--radius);
  background: linear-gradient(90deg, var(--bg-soft) 0%, var(--card-hover) 50%, var(--bg-soft) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ---------- Footer ---------- */
.page-footer {
  margin-top: 40px;
  text-align: center;
  color: var(--text-dim);
  font-size: 0.82rem;
}
.page-footer .copyright { margin-top: 6px; opacity: 0.7; }

/* ---------- Announcements (public) ---------- */
.announcements { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
.announcement {
  display: flex;
  gap: 14px;
  padding: 16px 18px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--border);
  border-left-width: 4px;
}
.announcement .ann-icon { font-size: 1.2rem; line-height: 1.6; flex-shrink: 0; }
.ann-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ann-title { font-weight: 700; font-size: 1rem; }
.ann-body { color: var(--text-dim); font-size: 0.9rem; margin-top: 4px; }
.ann-time { color: var(--text-dim); font-size: 0.74rem; margin-top: 6px; opacity: 0.7; }
.ann-badge {
  font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.05em;
  font-weight: 700; padding: 3px 9px; border-radius: 999px;
}
.announcement.info { border-left-color: #5b9bff; }
.announcement.info .ann-badge { color: #5b9bff; background: rgba(91,155,255,0.12); }
.announcement.maintenance { border-left-color: #b58bff; }
.announcement.maintenance .ann-badge { color: #b58bff; background: rgba(181,139,255,0.12); }
.announcement.warning { border-left-color: var(--amber); }
.announcement.warning .ann-badge { color: var(--amber); background: rgba(240,180,41,0.12); }
.announcement.critical { border-left-color: var(--red); }
.announcement.critical .ann-badge { color: var(--red); background: rgba(239,77,90,0.12); }
.announcement.resolved { border-left-color: var(--green); }
.announcement.resolved .ann-badge { color: var(--green); background: rgba(46,204,113,0.12); }

/* ---------- Responsive ---------- */
@media (max-width: 600px) {
  .service-card { flex-direction: column; align-items: flex-start; }
  .service-meta { width: 100%; justify-content: space-between; text-align: left; }
  .metric { align-items: flex-start; }
  .overall-banner { flex-direction: column; align-items: flex-start; }
  .history-row { grid-template-columns: 1fr; }
  .history-bar { grid-template-columns: repeat(15, minmax(8px, 1fr)); }
}

/* ============================================================
   ADMIN PANEL
   ============================================================ */
#admin-page { max-width: 860px; margin: 0 auto; padding: 32px 20px 60px; }

/* Buttons */
.btn {
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, transform 0.1s, opacity 0.15s;
}
.btn:hover { background: var(--card-hover); }
.btn:active { transform: scale(0.97); }
.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-block { width: 100%; }
.btn-primary { background: linear-gradient(135deg, var(--gold-soft), var(--gold)); color: #1a1306; border-color: transparent; }
.btn-primary:hover { opacity: 0.9; background: linear-gradient(135deg, var(--gold-soft), var(--gold)); }
.btn-ghost { background: transparent; }
.btn-ghost:hover { background: var(--card); }
.btn-danger { color: var(--red); border-color: rgba(239,77,90,0.3); }
.btn-danger:hover { background: rgba(239,77,90,0.12); }

/* Login */
.login-view { min-height: 80vh; display: flex; align-items: center; justify-content: center; }
.login-card {
  width: 100%; max-width: 380px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  text-align: center;
  box-shadow: var(--shadow);
}
.login-card .brand-mark { margin: 0 auto 16px; }
.login-card h1 { font-size: 1.4rem; margin-bottom: 6px; }
.login-sub { color: var(--text-dim); font-size: 0.88rem; margin-bottom: 22px; }
.login-card input[type=password] {
  width: 100%; padding: 12px 14px; margin-bottom: 14px;
  background: var(--bg-soft); border: 1px solid var(--border); border-radius: 10px;
  color: var(--text); font-size: 0.95rem;
}
.login-card input:focus { outline: none; border-color: var(--gold); }
.login-error { color: var(--red); font-size: 0.85rem; min-height: 20px; margin-top: 10px; }
.back-link { display: inline-block; margin-top: 14px; color: var(--text-dim); text-decoration: none; font-size: 0.85rem; }
.back-link:hover { color: var(--gold); }

/* Admin header */
.admin-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }

/* Password change banner */
.password-banner {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  background: var(--amber-glow); border: 1px solid var(--amber); border-radius: var(--radius);
  padding: 12px 16px; margin-bottom: 20px; color: var(--text); font-size: 0.88rem; flex-wrap: wrap;
}
.password-banner-actions { display: flex; gap: 8px; flex-shrink: 0; }
.form-note { font-size: 0.8rem; color: var(--text-dim); margin: -8px 0 16px; }
.form-error { color: var(--red); font-size: 0.85rem; min-height: 20px; margin-top: 4px; }

/* Tabs */
.tab-bar { display: flex; gap: 6px; border-bottom: 1px solid var(--border); margin-bottom: 24px; }
.tab {
  background: none; border: none; color: var(--text-dim);
  font-family: inherit; font-size: 0.92rem; font-weight: 600;
  padding: 12px 16px; cursor: pointer; border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--gold); border-bottom-color: var(--gold); }

.panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.panel-head h2 { font-size: 1.15rem; }

/* Admin list rows */
.admin-list { display: flex; flex-direction: column; gap: 8px; }
.admin-row {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 14px 16px;
}
.row-main { display: flex; align-items: center; gap: 12px; min-width: 0; }
.row-title { font-weight: 600; font-size: 0.96rem; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.row-sub { color: var(--text-dim); font-size: 0.82rem; margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 420px; }
.row-actions { display: flex; gap: 6px; flex-shrink: 0; }
.empty { color: var(--text-dim); text-align: center; padding: 30px; font-size: 0.9rem; }

.led { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.led.on { background: var(--green); box-shadow: 0 0 8px var(--green-glow); }
.led.off { background: var(--text-dim); }

.chip { font-size: 0.68rem; padding: 2px 8px; border-radius: 999px; background: rgba(231,200,115,0.12); color: var(--gold); font-weight: 600; text-transform: none; letter-spacing: 0; }
.chip.muted { background: rgba(148,160,189,0.14); color: var(--text-dim); }

.sev-tag {
  font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
  padding: 4px 10px; border-radius: 8px; flex-shrink: 0;
}
.sev-tag.info { color: #5b9bff; background: rgba(91,155,255,0.14); }
.sev-tag.maintenance { color: #b58bff; background: rgba(181,139,255,0.14); }
.sev-tag.warning { color: var(--amber); background: rgba(240,180,41,0.14); }
.sev-tag.critical { color: var(--red); background: rgba(239,77,90,0.14); }
.sev-tag.resolved { color: var(--green); background: rgba(46,204,113,0.14); }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(5,8,16,0.7); backdrop-filter: blur(3px);
  display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 50;
}
.modal {
  width: 100%; max-width: 480px; max-height: 90vh; overflow-y: auto;
  background: var(--bg-soft); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--border); }
.modal-head h3 { font-size: 1.1rem; }
.modal-close { background: none; border: none; color: var(--text-dim); font-size: 1.6rem; line-height: 1; cursor: pointer; }
.modal-close:hover { color: var(--text); }
.modal-body { padding: 22px; }

.form-field { margin-bottom: 16px; }
.form-field label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--text-dim); margin-bottom: 6px; }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; padding: 10px 12px;
  background: var(--card); border: 1px solid var(--border); border-radius: 9px;
  color: var(--text); font-size: 0.9rem; font-family: inherit;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus { outline: none; border-color: var(--gold); }
.form-field textarea { resize: vertical; }
.switch { display: flex; align-items: center; gap: 8px; font-weight: 500 !important; color: var(--text) !important; cursor: pointer; }
.switch input { width: auto !important; }

/* Segmented radio toggle (URL vs IP) */
.seg-toggle { display: flex; gap: 8px; }
.seg-toggle label {
  flex: 1; display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 9px 12px; border: 1px solid var(--border); border-radius: 9px;
  background: var(--card); cursor: pointer; font-size: 0.86rem; font-weight: 600 !important;
  color: var(--text-dim) !important;
}
.seg-toggle label:has(input:checked) { border-color: var(--gold); color: var(--gold) !important; background: rgba(231,200,115,0.08); }
.seg-toggle input { width: auto !important; accent-color: var(--gold); }

/* Two fields side-by-side */
.field-row { display: flex; gap: 12px; }
.field-row .form-field { flex: 1; }

.chip.ip { background: rgba(91,155,255,0.16); color: #8bb6ff; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 22px; }

/* Toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: var(--card); border: 1px solid var(--border); color: var(--text);
  padding: 12px 20px; border-radius: 10px; box-shadow: var(--shadow);
  opacity: 0; pointer-events: none; transition: opacity 0.2s, transform 0.2s; z-index: 60;
  font-size: 0.9rem; font-weight: 500;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.error { border-color: var(--red); color: #ffd2d6; }

@media (max-width: 600px) {
  .admin-row { flex-direction: column; align-items: flex-start; }
  .row-actions { width: 100%; }
  .row-sub { max-width: 100%; }
}