/* Helios × CoherentBase — Unified CSS Design System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  /* CoherentBase Light Tokens (default) */
  --bg-base: #f8fafc;
  --bg-surface: #ffffff;
  --bg-card: #ffffff;
  --bg-raised: #f1f5f9;
  --bg-overlay: #e2e8f0;

  --border: #e2e8f0;
  --border-hover: #cbd5e1;

  --primary: #0f172a;
  --primary-foreground: #f8fafc;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --accent-glow: rgba(59, 130, 246, 0.15);
  --accent-muted: rgba(59, 130, 246, 0.08);

  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.12);
  --warning: #f59e0b;
  --warning-bg: rgba(245, 158, 11, 0.12);
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.12);
  --info: #6366f1;
  --info-bg: rgba(99, 102, 241, 0.12);

  --text: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-dim: #94a3b8;

  --sidebar-bg: #0f172a;
  --sidebar-fg: #f8fafc;
  --sidebar-border: #1e293b;
  --sidebar-hover: #1e293b;

  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  --sidebar-w: 260px;
  --sidebar-w-collapsed: 68px;
  --topbar-h: 64px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --duration: 0.2s;

  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] {
  --bg-base: #09090b;
  --bg-surface: #111113;
  --bg-card: #18181b;
  --bg-raised: #222226;
  --bg-overlay: #2d2d32;

  --border: #27272a;
  --border-hover: #3f3f46;

  --primary: #f8fafc;
  --primary-foreground: #0f172a;
  --accent: #3b82f6;
  --accent-hover: #60a5fa;

  --text: #fafafa;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;
  --text-dim: #52525b;

  --sidebar-bg: #111113;
  --sidebar-fg: #fafafa;
  --sidebar-border: #27272a;
  --sidebar-hover: #18181b;
}

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

body {
  background-color: var(--bg-base);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 0.9rem;
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg-surface);
}
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: var(--radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--border-hover);
}

/* Typography */
.font-mono { font-family: var(--font-mono); }
.brand-accent { color: var(--accent); }

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

.sidebar {
  width: var(--sidebar-w);
  background-color: var(--sidebar-bg);
  color: var(--sidebar-fg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 40;
  transition: width var(--duration) var(--ease);
}

.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  transition: margin-left var(--duration) var(--ease);
}

.topbar {
  height: var(--topbar-h);
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 30;
}

.page-body {
  padding: 1.5rem;
  flex: 1;
}

/* Sidebar Elements */
.sidebar-header {
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  padding: 0 1.25rem;
  border-bottom: 1px solid var(--sidebar-border);
  gap: 0.75rem;
}

.sidebar-logo {
  font-weight: 700;
  font-size: 1.1rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 1rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.sidebar-group-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #64748b;
  margin: 1rem 0.5rem 0.35rem 0.5rem;
  font-weight: 600;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0.75rem;
  color: #94a3b8;
  text-decoration: none;
  border-radius: var(--radius-md);
  font-weight: 5rem;
  font-size: 0.875rem;
  transition: all var(--duration) var(--ease);
}

.sidebar-link:hover, .sidebar-link.active {
  color: #ffffff;
  background-color: var(--sidebar-hover);
}

.sidebar-link.active {
  border-left: 3px solid var(--accent);
}

/* Badges & Role Colors */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1;
}

.badge-system_admin { background-color: rgba(239, 68, 68, 0.15); color: #ef4444; border: 1px solid rgba(239, 68, 68, 0.3); }
.badge-operator { background-color: rgba(59, 130, 246, 0.15); color: #3b82f6; border: 1px solid rgba(59, 130, 246, 0.3); }
.badge-manager { background-color: rgba(245, 158, 11, 0.15); color: #f59e0b; border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-viewer { background-color: rgba(100, 116, 139, 0.15); color: #94a3b8; border: 1px solid rgba(100, 116, 139, 0.3); }

.badge-success { background-color: var(--success-bg); color: var(--success); }
.badge-warning { background-color: var(--warning-bg); color: var(--warning); }
.badge-danger { background-color: var(--danger-bg); color: var(--danger); }
.badge-info { background-color: var(--info-bg); color: var(--info); }

/* Buttons & Controls */
button,
input[type="button"],
input[type="submit"],
.btn,
[class^="btn-"],
[class*=" btn-"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--duration) var(--ease);
  text-decoration: none;
  background: none;
  color: inherit;
  font-family: inherit;
  outline: none;
}

.btn-primary {
  background-color: var(--accent) !important;
  color: #ffffff !important;
  border-color: var(--accent) !important;
}
.btn-primary:hover {
  background-color: var(--accent-hover) !important;
  border-color: var(--accent-hover) !important;
}

.btn-secondary {
  background-color: var(--bg-raised) !important;
  color: var(--text) !important;
  border-color: var(--border) !important;
}
.btn-secondary:hover {
  background-color: var(--bg-overlay) !important;
}

.btn-danger {
  background-color: var(--danger) !important;
  color: #ffffff !important;
  border-color: var(--danger) !important;
}

.btn-outline {
  border: 1px solid var(--border) !important;
  color: var(--text-secondary) !important;
  background-color: transparent !important;
}
.btn-outline:hover,
.btn-outline.active {
  border-color: var(--border-hover) !important;
  color: var(--text) !important;
  background-color: var(--bg-raised) !important;
}

.btn-sm {
  padding: 0.25rem 0.6rem !important;
  font-size: 0.775rem !important;
}

/* Cards & Tables */
.card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);

}

.card-header {
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title {
  font-size: 1.1rem;
  font-weight: 600;
}

.table-container {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

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

th, td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}

th {
  background-color: var(--bg-raised);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 600;
}

tr:hover td {
  background-color: var(--bg-raised);
}

/* Forms */
.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
  color: var(--text-secondary);
}

.input, .select, .textarea, .form-input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  background-color: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text);
  font-family: inherit;
  font-size: 0.875rem;
  outline: none;
  transition: border-color var(--duration) var(--ease);
}

.input:focus, .select:focus, .textarea:focus, .form-input:focus {
  border-color: var(--accent);
}

/* HTMX Loading Indicator */
.htmx-indicator {
  display: none;
  opacity: 0;
  transition: opacity 200ms ease-in;
}
.htmx-request .htmx-indicator {
  display: inline-block;
  opacity: 1;
}
.htmx-request.htmx-indicator {
  display: inline-block;
  opacity: 1;
}

/* Notification Bell Count Badge */
.notif-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background-color: var(--danger);
  color: white;
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: var(--radius-full);
  min-width: 16px;
  height: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* Dropdown Menu CSS-only using details/summary */
details.dropdown {
  position: relative;
}
details.dropdown summary {
  list-style: none;
  cursor: pointer;
}
details.dropdown summary::-webkit-details-marker {
  display: none;
}
details.dropdown .dropdown-menu {
  position: absolute;
  right: 0;
  top: 100%;
  margin-top: 0.5rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 180px;
  z-index: 50;
  padding: 0.35rem 0;
}
details.dropdown .dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  color: var(--text);
  text-decoration: none;
  font-size: 0.85rem;
}
details.dropdown .dropdown-item:hover {
  background-color: var(--bg-raised);
}

/* --- User Interface Friendliness (UIF) Views --- */
.uif-view {
  display: none !important;
}

body[data-uif="1"] .uif-view[data-uif-view="1"],
body[data-uif="2"] .uif-view[data-uif-view="2"],
body[data-uif="3"] .uif-view[data-uif-view="3"] {
  display: block !important;
}

/* UIF Collapsible Sections */
.uif-section {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.35s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.25s ease;
}

.uif-section.expanded {
  max-height: 1200px;
  opacity: 1;
}

.uif-section.collapsed {
  max-height: 0;
  opacity: 0;
}

/* Page Header / Action Bar */
.action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  gap: 1rem;
}

.page-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}

.page-subtitle {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* Page Help Banner */
.page-help-banner {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 1.5rem;
  position: relative;
}

.help-icon {
  font-size: 1.25rem;
  flex-shrink: 0;
}

.help-content {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.4;
}

.help-content strong {
  display: block;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.help-dismiss {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 0.25rem;
  font-size: 0.85rem;
  transition: color var(--duration) var(--ease);
}

.help-dismiss:hover {
  color: var(--text);
}

/* UIF Overview Card & Stats */
.uif-overview-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  gap: 1.5rem;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 768px) {
  .uif-overview-card {
    flex-direction: column;
    align-items: flex-start;
  }
}

.uif-overview-main {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.uif-overview-icon {
  font-size: 2rem;
  background: var(--bg-raised);
  border-radius: var(--radius-md);
  width: 54px;
  height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.uif-overview-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
}

.uif-overview-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.uif-overview-stats {
  display: flex;
  gap: 1rem;
}

.uif-stat-pill {
  background-color: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.5rem 1rem;
  min-width: 100px;
  text-align: center;
}

.uif-stat-num {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
}

.uif-stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.05em;
  margin-top: 0.15rem;
  font-weight: 600;
}

/* Filter Tabs */
.filter-tab {
  border-radius: var(--radius-md);
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--duration) var(--ease);
}

.filter-tab.active {
  background-color: var(--accent);
  color: white !important;
  border-color: var(--accent);
}

/* Table Wrapper */
.table-wrap, .table-container {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background-color: var(--bg-card);
  margin-bottom: 1.5rem;
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-overlay.open {
  opacity: 1 !important;
  pointer-events: auto;
}

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  width: 90%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.modal-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text);
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--text-dim);
  cursor: pointer;
  padding: 0.25rem;
  transition: color var(--duration) var(--ease);
}

.modal-close:hover {
  color: var(--text);
}

.modal-body {
  flex: 1;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
  margin-top: 0.5rem;
}

/* Onboarding Wizard Steps */
.wizard-steps {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  background-color: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.75rem;
  gap: 0.5rem;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  flex: 1;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-dim);
  text-align: center;
  position: relative;
}

.step-item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 14px;
  right: -50%;
  width: 100%;
  height: 2px;
  background-color: var(--border);
  z-index: 1;
}

.step-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background-color: var(--border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  z-index: 2;
  transition: all var(--duration) var(--ease);
}

.step-item.active {
  color: var(--accent);
}

.step-item.active .step-badge {
  background-color: var(--accent);
  color: white;
  box-shadow: 0 0 10px var(--accent-glow);
}

.step-item.completed {
  color: var(--success);
}

.step-item.completed .step-badge {
  background-color: var(--success);
  color: white;
}

/* Resource Monitor Grid & Cards */
.res-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.res-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.res-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.res-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.res-value {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.progress-bar-wrap {
  background-color: var(--bg-raised);
  height: 6px;
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.progress-bar-fill {
  background-color: var(--accent);
  height: 100%;
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
}

.progress-bar-fill.warning {
  background-color: var(--warning);
}

.progress-bar-fill.danger {
  background-color: var(--danger);
}

.sparkline-svg {
  width: 100%;
  height: 38px;
  stroke: var(--accent);
  stroke-width: 1.5;
  fill: none;
  margin-top: 0.25rem;
}

.res-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
  margin-top: 0.25rem;
}

.res-detail-row span {
  color: var(--text-muted);
}

.res-detail-row strong {
  color: var(--text);
  font-weight: 600;
}

/* ========================================
   IN-PAGE TAB NAVIGATION (Vibrant Glassmorphic Pill Design)
   ======================================== */
.in-page-tabs {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 5px;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: 9999px;
  margin-bottom: 1.5rem;
  overflow-x: auto;
  scrollbar-width: none;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}
.in-page-tabs::-webkit-scrollbar {
  display: none;
}

[data-theme="dark"] .in-page-tabs {
  background: rgba(18, 18, 24, 0.7);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.in-page-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 1.15rem;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--text-muted);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  flex-shrink: 0;
  text-decoration: none;
}

.in-page-tab:hover:not(.active) {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

[data-theme="dark"] .in-page-tab:hover:not(.active) {
  background: rgba(255, 255, 255, 0.08);
  color: #f4f4f5;
  border-color: rgba(255, 255, 255, 0.12);
}

.in-page-tab.active {
  color: #ffffff !important;
  font-weight: 600;
  background: linear-gradient(135deg, #6366f1 0%, #3b82f6 100%);
  border-color: rgba(255, 255, 255, 0.25);
  box-shadow: 0 4px 16px rgba(99, 102, 241, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

[data-theme="dark"] .in-page-tab.active {
  background: linear-gradient(135deg, #6366f1 0%, #4f46e5 50%, #3b82f6 100%);
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.55), 0 0 12px rgba(59, 130, 246, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.35);
  border-color: rgba(255, 255, 255, 0.3);
}

.tab-panel-fade {
  animation: fadeInPanel 0.15s ease;
}

@keyframes fadeInPanel {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ========================================
   GLOBAL RIGHT SIDEBAR DRAWER (INFO / STATUS ONLY)
   ======================================== */
.rs-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(3px);
  z-index: 900;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.rs-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.rs-panel {
  position: fixed;
  top: 0;
  right: -480px;
  width: 460px;
  max-width: calc(100vw - 40px);
  height: 100vh;
  background: var(--bg-surface, #111113);
  border-left: 1px solid var(--border);
  box-shadow: -8px 0 40px rgba(0, 0, 0, 0.5);
  z-index: 901;
  display: flex;
  flex-direction: column;
  transition: right 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}
.rs-panel.open {
  right: 0;
}

.rs-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 1.25rem 1.25rem 0.85rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.rs-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.3;
}

.rs-subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.2rem;
  font-family: var(--font-mono);
}

.rs-close {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  padding: 0.35rem;
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  align-items: center;
}
.rs-close:hover {
  background: rgba(255,255,255,0.1);
  color: var(--text);
}

.rs-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 3rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.rs-spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: rsSpin 0.7s linear infinite;
}

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

.rs-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.rs-body::-webkit-scrollbar { width: 4px; }
.rs-body::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.rs-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
  flex-shrink: 0;
  background: rgba(255,255,255,0.01);
}

.rs-section {
  margin-bottom: 1.25rem;
}
.rs-section-title {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.rs-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 0.82rem;
}
.rs-row:last-child { border-bottom: none; }
.rs-row-label { color: var(--text-muted); }
.rs-row-value { color: var(--text); font-family: var(--font-mono); font-size: 0.78rem; text-align: right; max-width: 60%; word-break: break-all; }