/* LLM Gateway Admin CSS - Minimal Clean Warm Palette */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
  /* cool-minimalism Light Mode Colors (SIRCLO brand colors) */
  --bg-primary: #f4f7f9;      /* very soft cool-tinted slate/white */
  --bg-secondary: #ffffff;    /* pure white for cards/panels */
  --bg-tertiary: #e8eff4;     /* very soft cool gray-blue */
  --border-color: rgba(0, 85, 150, 0.08);
  
  --text-primary: #002a4d;    /* deep navy-black */
  --text-secondary: #45637a;  /* muted blue-gray */
  --text-muted: #829db0;      /* lighter cool gray */
  
  --accent-primary: #14b8a6;  /* SIRCLO bright sky blue */
  --accent-text: #ffffff;     /* white text for accent contrast */
  --accent-glow: rgba(20, 184, 166, 0.08);
  
  --success: #3b966f;         /* cool green */
  --success-glow: rgba(59, 150, 111, 0.08);
  --warning: #cc8a35;         /* warm golden amber */
  --warning-glow: rgba(204, 138, 53, 0.08);
  --danger: #d45555;          /* cool crimson red */
  --danger-glow: rgba(212, 85, 85, 0.08);
  --info: #005596;            /* SIRCLO navy blue */
  --info-glow: rgba(0, 85, 150, 0.08);
  
  /* Fonts */
  --font-display: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Border Radius - Sleek and sharp */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
}

/* Light Mode Sun/Moon icon toggle visibility */
[data-theme="light"] .sun-icon {
  display: none;
}
[data-theme="light"] .moon-icon {
  display: block;
}

/* Dark Mode Overrides (Cool-toned dark brand color) */
[data-theme="dark"] {
  --bg-primary: #081017;      /* very deep cool-toned dark navy */
  --bg-secondary: #0d1721;    /* dark navy-blue panel bg */
  --bg-tertiary: #182531;     /* slate navy input bg */
  --border-color: rgba(20, 184, 166, 0.10);
  
  --text-primary: #e3f0fa;    /* soft cool-tinted white */
  --text-secondary: #8babc2;  /* muted cool-tinted gray */
  --text-muted: #56748c;      /* dark cool gray */
  
  --accent-primary: #14b8a6;  /* SIRCLO bright sky blue */
  --accent-text: #081017;     /* dark navy text for contrast on sky blue button */
  --accent-glow: rgba(20, 184, 166, 0.12);
  
  --success: #61c095;         /* cool light green */
  --success-glow: rgba(97, 192, 149, 0.1);
  --warning: #e2a657;         /* soft gold amber */
  --warning-glow: rgba(226, 166, 87, 0.1);
  --danger: #e86b6b;          /* soft crimson red */
  --danger-glow: rgba(232, 107, 107, 0.1);
  --info: #2dd4bf;            /* soft sky blue / info */
  --info-glow: rgba(45, 212, 191, 0.1);
}

/* Dark Mode Sun/Moon icon toggle visibility */
[data-theme="dark"] .sun-icon {
  display: block;
}
[data-theme="dark"] .moon-icon {
  display: none;
}

/* Reset & Global */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.5;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

a {
  color: inherit;
  text-decoration: none;
}

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

/* Sidebar Navigation */
.sidebar {
  width: 250px;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  z-index: 100;
  transition: width var(--transition-normal), transform var(--transition-normal), background-color var(--transition-normal), border-color var(--transition-normal), padding var(--transition-normal);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 36px;
  padding-left: 4px;
}

.logo-icon {
  width: 28px;
  height: 28px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  font-weight: 700;
  font-family: var(--font-display);
  font-size: 14px;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  white-space: nowrap;
  overflow: hidden;
  transition: opacity var(--transition-normal), width var(--transition-normal);
}

.nav-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-grow: 1;
}

.nav-item a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 13.5px;
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.nav-item a:hover {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
}

.nav-item.active a {
  background-color: var(--bg-tertiary);
  color: var(--accent-primary);
  font-weight: 600;
  border-color: var(--border-color);
}

.nav-icon {
  font-size: 1.1rem;
  width: 18px;
  text-align: center;
  filter: grayscale(1);
  opacity: 0.7;
}

.nav-item.active .nav-icon {
  filter: none;
  opacity: 1;
}

.sidebar-footer {
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 11px;
  text-align: left;
  letter-spacing: 0.02em;
}

/* Main Content Area */
.main-content {
  flex-grow: 1;
  margin-left: 250px;
  padding: 40px 48px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left var(--transition-normal), padding var(--transition-normal);
}

/* Top Header */
.top-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 36px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 20px;
}

.page-title h1 {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.5px;
  margin-bottom: 4px;
}

.page-title p {
  color: var(--text-secondary);
  font-size: 13px;
}

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

.theme-toggle-btn {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--text-muted);
}

.theme-toggle-btn svg {
  stroke-width: 1.75px;
}

/* Status Badge */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: var(--success-glow);
  color: var(--success);
  border: 1px solid rgba(94, 122, 92, 0.2);
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 500;
}

.status-dot {
  width: 6px;
  height: 6px;
  background-color: var(--success);
  border-radius: 50%;
  display: inline-block;
}

/* Cards & Stats Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-normal);
}

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

.stat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 12px;
}

.stat-icon-wrapper {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-secondary);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  margin-bottom: 4px;
  letter-spacing: -0.5px;
}

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

/* Minimalist light accent border on glow card instead of radial glow blob */
.stat-card.glow {
  border-top: 2px solid var(--accent-primary);
}

/* Sections & Panel Layouts */
.panel {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin-bottom: 28px;
  transition: padding var(--transition-normal), border-color var(--transition-normal);
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
  transition: margin var(--transition-normal), padding var(--transition-normal), border-color var(--transition-normal);
}

.panel-title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
}

/* Collapsible Panel Customization */
.panel-collapsible .panel-header {
  cursor: pointer;
  user-select: none;
}

.panel-collapsible .panel-header:hover {
  opacity: 0.85;
}

.panel-toggle-chevron {
  display: inline-block;
  font-size: 11px;
  color: var(--text-muted);
  transition: transform var(--transition-normal), color var(--transition-fast);
  margin-left: 10px;
}

.panel-collapsible .panel-header:hover .panel-toggle-chevron {
  color: var(--accent-primary);
}

.panel-collapsed {
  padding-bottom: 12px;
}

.panel-collapsed .panel-header {
  margin-bottom: 0;
  border-bottom-color: transparent;
  padding-bottom: 0;
}

.panel-collapsed .panel-toggle-chevron {
  transform: rotate(-90deg);
}

.panel-body {
  max-height: 5000px; /* High enough to fit most panel contents */
  opacity: 1;
  overflow: visible;
  transition: max-height 0.4s cubic-bezier(0, 1, 0, 1), opacity 0.3s ease, margin var(--transition-normal);
}

.panel-collapsed .panel-body {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  margin-top: 0;
}

/* Forms & Inputs */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}

input[type="text"],
input[type="number"],
input[type="datetime-local"],
select,
textarea {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 13.5px;
  transition: all var(--transition-fast);
  outline: none;
  width: 100%;
}

input[type="text"]:focus,
input[type="number"]:focus,
input[type="datetime-local"]:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-primary);
  background-color: var(--bg-secondary);
  box-shadow: 0 0 0 1px var(--accent-primary);
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
  padding: 8px 0;
}

.checkbox-group input {
  width: 15px;
  height: 15px;
  accent-color: var(--accent-primary);
}

/* Custom Multiselect / Models Chip Box */
.models-selector-box {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 10px;
  max-height: 140px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 6px;
}

.model-option-card {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}

.model-option-card input {
  accent-color: var(--accent-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: var(--accent-text);
}

.btn-primary:hover {
  opacity: 0.9;
}

.btn-secondary {
  background-color: var(--bg-tertiary);
  border-color: var(--border-color);
  color: var(--text-primary);
}

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

.btn-danger {
  background-color: var(--danger-glow);
  border-color: rgba(176, 79, 71, 0.2);
  color: var(--danger);
}

.btn-danger:hover {
  background-color: var(--danger);
  color: white;
}

.btn-sm {
  padding: 5px 10px;
  font-size: 11.5px;
}

/* Tables styling */
.table-container {
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

th {
  background-color: var(--bg-secondary);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 12px 14px;
  border-bottom: 2px solid var(--border-color);
}

td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  vertical-align: middle;
}

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

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

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 6px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.badge-active {
  background-color: var(--success-glow);
  color: var(--success);
  border: 1px solid rgba(94, 122, 92, 0.2);
}

.badge-revoked {
  background-color: var(--danger-glow);
  color: var(--danger);
  border: 1px solid rgba(176, 79, 71, 0.2);
}

.badge-priority-0 {
  background-color: var(--danger-glow);
  color: var(--danger);
}

.badge-priority-1 {
  background-color: var(--warning-glow);
  color: var(--warning);
}

.badge-priority-2 {
  background-color: var(--info-glow);
  color: var(--info);
}

/* Pool Type Badges */
.badge-pool-dedicated {
  background-color: var(--accent-glow);
  color: var(--accent-primary);
}

.badge-pool-shared {
  background-color: var(--info-glow);
  color: var(--info);
}

.badge-pool-default {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
}

/* Chips list */
.chips-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.chip {
  background-color: var(--bg-tertiary);
  color: var(--text-secondary);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 10.5px;
  border: 1px solid var(--border-color);
}

/* Real-Time Dashboard Details */
.pool-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
  margin-top: 16px;
}

.pool-util-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px 24px;
}

.pool-util-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
  margin-bottom: 14px;
}

.pool-util-title h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
}

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

.progress-metric {
  margin-bottom: 14px;
}

.progress-labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 4px;
}

.progress-bar-bg {
  height: 6px;
  background-color: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  border-radius: 3px;
  background-color: var(--accent-primary);
  transition: width 0.4s ease-in-out;
}

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

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

.realtime-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.realtime-stat-item {
  background-color: var(--bg-tertiary);
  padding: 10px;
  border-radius: var(--radius-sm);
  text-align: center;
  border: 1px solid transparent;
}

.realtime-stat-label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.realtime-stat-val {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  margin-top: 2px;
}

/* Editing rows inline */
.inline-edit-form input {
  padding: 5px 8px;
  font-size: 12.5px;
}

/* Modals & Popups */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fadeIn 0.15s ease-out;
}

.modal-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 28px;
  max-width: 480px;
  width: 90%;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
  animation: slideIn 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal-header {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-primary);
}

.modal-body {
  margin-bottom: 20px;
}

.key-reveal-container {
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  padding: 12px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 14px 0;
}

.key-text {
  font-family: monospace;
  font-size: 14px;
  color: var(--accent-primary);
  word-break: break-all;
  font-weight: 600;
}

/* Copy button */
.copy-btn {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 4px;
  font-size: 1rem;
  transition: color 0.15s;
}

.copy-btn:hover {
  color: var(--text-primary);
}

/* Toast/Alert container */
#alerts-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1100;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.alert-toast {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--accent-primary);
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  color: var(--text-primary);
  min-width: 260px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  animation: slideInRight 0.2s ease-out;
  font-size: 13px;
}

.alert-toast.success {
  border-left-color: var(--success);
}

.alert-toast.danger {
  border-left-color: var(--danger);
}

/* Keyframe Animations */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideIn {
  from { transform: translateY(12px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ==========================================================================
   Responsive Layout & Sidebar Collapsing Styles
   ========================================================================== */

/* Nav Item span and footer p spacing constraints to prevent text wrapping on collapse */
.nav-item span:not(.nav-icon),
.sidebar-footer p {
  white-space: nowrap;
  overflow: hidden;
  transition: opacity var(--transition-normal), width var(--transition-normal);
}

.nav-menu {
  overflow-y: auto;
  scrollbar-width: none; /* Firefox */
}

.nav-menu::-webkit-scrollbar {
  display: none; /* Safari and Chrome */
}

/* Sidebar Toggle (chevron) — inside .logo-container */
.sidebar-toggle-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  margin-left: auto;
  flex-shrink: 0;
}

.sidebar-toggle-btn:hover {
  color: var(--text-primary);
  background-color: rgba(255, 255, 255, 0.08);
}

[data-theme="light"] .sidebar-toggle-btn:hover {
  background-color: rgba(0, 0, 0, 0.06);
}

.sidebar-toggle-btn svg {
  transition: transform var(--transition-fast);
}

/* Rotate chevron when collapsed */
.sidebar-collapsed .sidebar-toggle-btn svg {
  transform: rotate(180deg);
}

/* Mobile hamburger — hidden on desktop */
.mobile-menu-btn {
  display: none;
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.mobile-menu-btn:hover {
  background-color: var(--bg-tertiary);
  border-color: var(--text-muted);
}

/* Header Left wrapper */
.header-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Sidebar Overlay Backdrop */
.sidebar-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(4px);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.sidebar-open .sidebar-overlay {
  opacity: 1;
  pointer-events: auto;
}

/* Desktop Collapse Mode (Screens > 768px) */
@media (min-width: 769px) {
  .sidebar-collapsed .sidebar {
    width: 70px;
    padding: 28px 12px;
  }

  .sidebar-collapsed .sidebar .logo-container {
    padding-left: 0;
    justify-content: center;
    gap: 0;
  }

  .sidebar-collapsed .sidebar .logo-text {
    opacity: 0;
    width: 0;
    margin: 0;
    pointer-events: none;
  }

  .sidebar-collapsed .sidebar .sidebar-toggle-btn {
    margin: 0 auto;
  }

  .sidebar-collapsed .sidebar .nav-item a {
    padding: 10px 0;
    justify-content: center;
    gap: 0;
  }

  .sidebar-collapsed .sidebar .nav-item span:not(.nav-icon) {
    opacity: 0;
    width: 0;
    margin: 0;
    pointer-events: none;
  }

  .sidebar-collapsed .sidebar .nav-icon {
    font-size: 1.25rem;
    width: auto;
    margin: 0;
  }

  .sidebar-collapsed .sidebar .sidebar-footer {
    text-align: center;
    padding-top: 12px;
  }

  .sidebar-collapsed .sidebar .sidebar-footer p {
    opacity: 0;
    width: 0;
    margin: 0;
    pointer-events: none;
  }

  .sidebar-collapsed .main-content {
    margin-left: 70px;
  }
}

/* Mobile responsive styles (Screens <= 768px) */
@media (max-width: 768px) {
  /* Show hamburger in header */
  .mobile-menu-btn {
    display: flex;
  }

  /* Hide sidebar toggle on mobile (hamburger handles open, overlay/chevron handles close) */
  .sidebar-toggle-btn {
    display: none;
  }

  /* Transform Sidebar to a mobile drawer */
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 280px;
    transform: translateX(-100%);
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.2);
    z-index: 1000;
  }

  /* Drawer visible when sidebar is open */
  .sidebar-open .sidebar {
    transform: translateX(0);
  }

  /* Keep mobile sidebar expanded even if desktop state was collapsed */
  .sidebar-collapsed .sidebar {
    width: 280px;
    transform: translateX(-100%);
    padding: 28px 24px;
  }

  .sidebar-collapsed.sidebar-open .sidebar {
    transform: translateX(0);
  }

  .sidebar-collapsed .sidebar .logo-container {
    justify-content: flex-start;
    gap: 10px;
  }

  .sidebar-collapsed .sidebar .logo-text {
    opacity: 1;
    width: auto;
    margin: 0;
    pointer-events: auto;
  }

  .sidebar-collapsed .sidebar .nav-item a {
    justify-content: flex-start;
    gap: 12px;
  }

  .sidebar-collapsed .sidebar .nav-item span:not(.nav-icon) {
    opacity: 1;
    width: auto;
    margin: 0;
    pointer-events: auto;
  }

  .sidebar-collapsed .sidebar .sidebar-footer {
    text-align: left;
    padding-top: 16px;
  }

  .sidebar-collapsed .sidebar .sidebar-footer p {
    opacity: 1;
    width: auto;
    margin: 0;
    pointer-events: auto;
  }

  /* Main content layout overrides */
  .main-content {
    margin-left: 0 !important;
    padding: 24px 16px;
  }

  .top-header {
    margin-bottom: 24px;
    padding-bottom: 16px;
  }

  .page-title h1 {
    font-size: 20px;
  }

  .page-title p {
    font-size: 12px;
  }
}

/* Pool Details & General Responsive Grid Styles */
.two-column-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.details-header-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  gap: 12px;
}

.pool-properties-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  font-size: 14px;
  padding: 4px 0;
}

@media (max-width: 992px) {
  .two-column-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

@media (max-width: 576px) {
  .details-header-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .details-header-actions a {
    justify-content: center;
  }
  .pool-properties-grid {
    grid-template-columns: 1fr;
  }
}