/* Bastion - Simplified Clean Theme */
:root,
[data-theme="dark"] {
  /* Core Colors */
  --primary-bg: #1e1e1e;
  --secondary-bg: #272d32;
  --tertiary-bg: #414141;

  /* Text */
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --text-muted: #888888;

  /* Accent */
  --accent-color: #4bad57;
  --accent-hover: #367e3f;

  /* Status Colors */
  --success-color: #009411;
  --danger-color: #d9534f;
  --warning-color: #ffc107;
  --info-color: #17a2b8;

  /* Borders */
  --border-color: #4a5d6c;

  /* Shadows */
  --shadow: rgba(0, 0, 0, 0.3);

  /* Layout */
  --sidebar-width: 240px;
  --navbar-height: 56px;
}

/* Custom Scrollbar Styling */
/* Webkit browsers (Chrome, Safari, Edge) */
::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

::-webkit-scrollbar-track {
  background: var(--secondary-bg);
  border-radius: 10px;
}

::-webkit-scrollbar-thumb {
  background: var(--tertiary-bg);
  border-radius: 10px;
  border: 2px solid var(--secondary-bg);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}

::-webkit-scrollbar-corner {
  background: var(--secondary-bg);
}

/* Firefox */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--tertiary-bg) var(--secondary-bg);
}

/* Security server actions collapse */
.actions-collapsed {
  display: none !important;
}

/* Light Theme */
[data-theme="light"] {
  --primary-bg: #f5f5f5;
  --secondary-bg: #ffffff;
  --tertiary-bg: #e0e0e0;

  --text-primary: #1a1a1a;
  --text-secondary: #4a4a4a;
  --text-muted: #9e9e9e;

  --accent-color: #4bad57;
  --accent-hover: #367e3f;

  --success-color: #4caf50;
  --danger-color: #f44336;
  --warning-color: #ff9800;
  --info-color: #2196f3;

  --border-color: #d0d0d0;
  --shadow: rgba(0, 0, 0, 0.1);
}

/* Cyberpunk Theme */
[data-theme="cyberpunk"] {
  --primary-bg: #0a0e27;
  --secondary-bg: #1a1f3a;
  --tertiary-bg: #2a2f4a;

  --text-primary: #00f7ff;
  --text-secondary: #b39ddb;
  --text-muted: #7b68ee;

  --accent-color: #ab157e;
  --accent-hover: #cc00cc;

  --success-color: #00ff00;
  --danger-color: #ff0066;
  --warning-color: #ffff00;
  --info-color: #00ffff;

  --border-color: #7b68ee;
  --shadow: rgba(255, 0, 255, 0.3);
}

/* Forest Theme */
[data-theme="forest"] {
  --primary-bg: #1a2f1a;
  --secondary-bg: #2d4a2d;
  --tertiary-bg: #3d5a3d;

  --text-primary: #e8f5e9;
  --text-secondary: #c8e6c9;
  --text-muted: #81c784;

  --accent-color: #66bb6a;
  --accent-hover: #4caf50;

  --success-color: #8bc34a;
  --danger-color: #ef5350;
  --warning-color: #ffca28;
  --info-color: #42a5f5;

  --border-color: #4caf50;
  --shadow: rgba(76, 175, 80, 0.3);
}

/* Ocean Theme */
[data-theme="ocean"] {
  --primary-bg: #001f3f;
  --secondary-bg: #003366;
  --tertiary-bg: #004080;

  --text-primary: #e3f2fd;
  --text-secondary: #bbdefb;
  --text-muted: #64b5f6;

  --accent-color: #29b6f6;
  --accent-hover: #039be5;

  --success-color: #26c6da;
  --danger-color: #ef5350;
  --warning-color: #ffa726;
  --info-color: #42a5f5;

  --border-color: #0288d1;
  --shadow: rgba(3, 155, 229, 0.3);
}

/* Midnight Theme */
[data-theme="midnight"] {
  --primary-bg: #0f0f1e;
  --secondary-bg: #1a1a2e;
  --tertiary-bg: #16213e;

  --text-primary: #e4e4e7;
  --text-secondary: #a1a1aa;
  --text-muted: #71717a;

  --accent-color: #818cf8;
  --accent-hover: #6366f1;

  --success-color: #34d399;
  --danger-color: #f87171;
  --warning-color: #fbbf24;
  --info-color: #60a5fa;

  --border-color: #4c4c6d;
  --shadow: rgba(129, 140, 248, 0.2);
}

/* Ember Theme */
[data-theme="ember"] {
  --primary-bg: #1a0f0a;
  --secondary-bg: #2d1810;
  --tertiary-bg: #402318;

  --text-primary: #ffe4d6;
  --text-secondary: #ffcdb2;
  --text-muted: #e07a5f;

  --accent-color: #f4a261;
  --accent-hover: #e76f51;

  --success-color: #90be6d;
  --danger-color: #e63946;
  --warning-color: #f4a261;
  --info-color: #457b9d;

  --border-color: #d4663e;
  --shadow: rgba(244, 162, 97, 0.3);
}

/* Global Reset & Base */
html {
  background-color: var(--primary-bg);
  width: 100%;
  height: 100%;
}

body {
  background-color: var(--primary-bg);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.4;
  margin: 0;
  padding: 0;
  height: 100vh;
  overflow: hidden;
}

/* =============================================================================
   LOGIN PAGE LAYOUT - Simple centered approach
   ============================================================================= */

.login-page {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem;
  padding-top: calc(var(--navbar-height) + 100px);
}

.login-page .container {
  width: 100%;
  max-width: 400px;
}

/* Login and Register sections spacing */
#login-section,
#register-section {
  margin-top: calc(var(--navbar-height) + 100px) !important;
}

/* =============================================================================
   DASHBOARD LAYOUT - CSS Grid approach
   ============================================================================= */

.dashboard-layout {
  height: calc(100vh - var(--navbar-height));
  width: 100vw;
  margin: 0;
  padding: 0;
  position: fixed;
  left: 0;
  right: 0;
  top: var(--navbar-height);
  z-index: 1;
}

/* Navbar - positioned independently */
.navbar {
  background-color: var(--secondary-bg) !important;
  border-bottom: 1px solid var(--border-color);
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--navbar-height);
  min-height: var(--navbar-height);
  padding: 0.5rem 1rem;
}

.navbar .container-fluid {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1rem;
}

.navbar-brand {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  white-space: nowrap;
}

.navbar-nav {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* User dropdown button styling */
.navbar .dropdown-toggle {
  padding: 0.5rem 1rem;
  min-height: 38px;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  flex-shrink: 0;
  background-color: var(--secondary-bg);
  border-right: 1px solid var(--border-color);
  overflow-y: hidden;
  position: fixed;
  left: 0;
  top: var(--navbar-height);
  height: calc(100vh - var(--navbar-height));
  z-index: 100;
  display: flex;
  flex-direction: column;
}

/* Main Content Area */
.main-content {
  flex: 1;
  background-color: var(--primary-bg);
  overflow: hidden;
  padding: 0;
  height: 100%;
  display: flex;
  flex-direction: column;
  min-width: 0; /* Prevent flex shrinking issues */
  position: relative;
  z-index: 1;
}

/* Connected view - uses flexbox inside the main grid area */
#connected-view {
  display: flex;
  flex-direction: row;
  height: calc(100vh - var(--navbar-height));
  width: calc(100vw - var(--sidebar-width));
  position: fixed;
  left: var(--sidebar-width);
  top: var(--navbar-height);
  z-index: 1;
}

/* =============================================================================
   WELCOME STATE - Simple centered content
   ============================================================================= */

.welcome-state {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 2rem;
}

.welcome-card {
  background-color: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 2rem;
  max-width: 500px;
  text-align: center;
  box-shadow: 0 4px 12px var(--shadow);
}

/* Default state for servers-only-view - should fill entire dashboard */
#servers-only-view {
  width: 100%;
  height: 100%;
  grid-column: 1 / -1; /* Span all columns when no sidebar */
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: center;
  padding: 1rem;
}

/* =============================================================================
   TERMINAL LAYOUT - Simple flex approach
   ============================================================================= */

.terminal-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  overflow: hidden;
}

.terminal-tabs {
  background-color: var(--tertiary-bg);
  border-bottom: 1px solid var(--border-color);
  padding: 0 1rem;
  display: flex;
  align-items: center;
  min-height: 50px;
  max-height: 50px;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--accent-color) var(--tertiary-bg);
  flex-wrap: nowrap;
  white-space: nowrap;
  position: relative;
}

.terminal-tabs::-webkit-scrollbar {
  height: 6px;
}

.terminal-tabs::-webkit-scrollbar-track {
  background: var(--tertiary-bg);
}

.terminal-tabs::-webkit-scrollbar-thumb {
  background: var(--accent-color);
  border-radius: 3px;
}

.terminal-tabs::-webkit-scrollbar-thumb:hover {
  background: var(--accent-hover);
}

/* Custom scrollbar for sidebar */
.sidebar::-webkit-scrollbar {
  width: 8px;
}

.sidebar::-webkit-scrollbar-track {
  background: var(--primary-bg);
}

.sidebar::-webkit-scrollbar-thumb {
  background: var(--accent-color);
  border-radius: 4px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
  background: var(--accent-hover);
}

/* Firefox scrollbar */
.sidebar {
  scrollbar-width: thin;
  scrollbar-color: var(--accent-color) var(--primary-bg);
}

/* Scroll indicator for mobile tabs */
.terminal-tabs::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 30px;
  background: linear-gradient(to left, var(--tertiary-bg), transparent);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

@media (max-width: 768px) {
  .terminal-tabs::after {
    opacity: 1;
  }
}

.terminal-tab {
  background-color: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-bottom: none;
  color: var(--text-secondary);
  padding: 0.75rem 1rem;
  margin-right: 2px;
  cursor: pointer;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-width: 180px;
  max-width: 200px;
  position: relative;
  flex-shrink: 0;
}

.terminal-tab span:not(.terminal-tab-close) {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.terminal-tab.active {
  background-color: var(--primary-bg);
  color: var(--text-primary);
  border-bottom: 2px solid var(--accent-color);
}

.terminal-tab:hover:not(.active) {
  background-color: var(--primary-bg);
  color: var(--text-primary);
}

.terminal-tab-close {
  font-size: 1.5rem;
  font-weight: normal;
  color: var(--text-secondary);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  transition: all 0.2s ease;
  flex-shrink: 0;
  line-height: 1;
  padding: 0;
  margin-left: auto;
  user-select: none;
  touch-action: manipulation;
  vertical-align: middle;
}

.terminal-tab-close:hover {
  background-color: #dc3545;
  color: white;
  transform: scale(1.1);
}

.terminal-sessions {
  flex: 1;
  overflow: hidden;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.terminal-session {
  height: 100%;
  display: none;
  padding: 0.5rem;
  overflow: hidden;
  box-sizing: border-box;
}

.terminal-session.active {
  display: block;
}

/* Monitoring content styling */
.monitoring-content {
  height: 100%;
  overflow-y: auto;
  padding: 1rem;
}

/* XTerm Terminal Styling */
.xterm-container {
  width: 100%;
  height: 100%;
  overflow: hidden !important;
  box-sizing: border-box !important;
}

.xterm-viewport {
  width: 100% !important;
  height: 100% !important;
  overflow-y: auto !important;
  scrollbar-width: thin;
  scrollbar-color: rgba(75, 173, 87, 0.4) transparent;
}

/* Thin, subtle scrollbar indicator - visual feedback only */
.xterm-viewport::-webkit-scrollbar {
  width: 6px;
}

.xterm-viewport::-webkit-scrollbar-track {
  background: transparent;
}

.xterm-viewport::-webkit-scrollbar-thumb {
  background: rgba(75, 173, 87, 0.3);
  border-radius: 3px;
  cursor: default;
}

.xterm-viewport::-webkit-scrollbar-thumb:hover {
  background: rgba(75, 173, 87, 0.5);
  cursor: default;
}

.xterm-screen {
  width: 100% !important;
  height: 100% !important;
}

/* Terminal Area Prompt */
.terminal-area-prompt {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  min-height: 400px;
}

/* =============================================================================
   SIDEBAR CONTENT
   ============================================================================= */

.sidebar-header {
  background-color: var(--tertiary-bg);
  border-bottom: 1px solid var(--border-color);
  padding: 0.5rem;
  min-height: 50px;
  height: 50px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-search {
  padding: 0.5rem;
  background-color: var(--secondary-bg);
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}

.sidebar-search .input-group-text {
  background-color: var(--tertiary-bg);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
}

.sidebar-search .form-control {
  background-color: var(--tertiary-bg);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.sidebar-search .form-control:focus {
  background-color: var(--tertiary-bg);
  border-color: var(--accent-color);
  color: var(--text-primary);
  box-shadow: 0 0 0 0.2rem rgba(73, 80, 246, 0.25);
}

.sidebar-search .form-control::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

.sidebar-content {
  padding: 0.5rem;
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
}

.server-item {
  background-color: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  margin-bottom: 0.5rem;
  padding: 0.75rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.server-item:hover {
  background-color: var(--tertiary-bg);
  box-shadow: 0 2px 4px var(--shadow);
}

.server-item.connected {
  border-color: var(--success-color);
  background-color: rgba(0, 148, 17, 0.1);
}

/* Sidebar server items */
.sidebar-server-item {
  transition: all 0.2s ease;
}

.sidebar-server-item:hover {
  background-color: var(--tertiary-bg);
  transform: translateX(2px);
}

.sidebar-server-item.connected {
  border-left: 3px solid var(--success-color);
  background-color: rgba(0, 148, 17, 0.1);
}

/* Server action buttons (SSH, Proxmox, BMC) */
.server-action-btn {
  width: 32px;
  height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  transition: all 0.2s ease;
}

.server-action-btn:hover {
  background-color: var(--tertiary-bg);
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.server-action-btn.connected {
  background-color: var(--success-color);
  border-color: var(--success-color);
  color: white;
}

.server-action-btn.connected:hover {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
}

/* When server is connected (on bg-primary), adjust button colors */
.bg-primary .server-action-btn {
  border-color: rgba(255, 255, 255, 0.3);
  color: rgba(255, 255, 255, 0.9);
}

.bg-primary .server-action-btn:hover {
  background-color: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
  color: white;
}

.bg-primary .server-action-btn.connected {
  background-color: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.9);
  color: var(--accent-color);
}

.server-status {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 0.5rem;
}

.server-status.online {
  background-color: var(--success-color);
}
.server-status.offline {
  background-color: var(--danger-color);
}
.server-status.unknown {
  background-color: var(--text-muted);
}

/* =============================================================================
   BOOTSTRAP OVERRIDES - Keep it simple
   ============================================================================= */

.container {
  max-width: 1400px;
}

.card {
  background-color: var(--secondary-bg);
  border: 2px solid var(--border-color);
  border-radius: 6px;
}

.card-header {
  background-color: var(--tertiary-bg);
  border-bottom: 2px solid var(--border-color);
  padding: 0.75rem 1rem;
}

.card-body {
  padding: 1rem;
}

/* Login & Register Card Styling */
.login-card {
  border: 2px solid rgba(13, 110, 253, 0.3);
  background: linear-gradient(
    145deg,
    var(--secondary-bg) 0%,
    rgba(13, 110, 253, 0.05) 100%
  );
  transition: all 0.3s ease;
}

.login-card:hover {
  border-color: rgba(13, 110, 253, 0.5);
  box-shadow: 0 8px 24px rgba(13, 110, 253, 0.15);
}

.register-card {
  border: 2px solid rgba(25, 135, 84, 0.3);
  background: linear-gradient(
    145deg,
    var(--secondary-bg) 0%,
    rgba(25, 135, 84, 0.05) 100%
  );
  transition: all 0.3s ease;
}

.register-card:hover {
  border-color: rgba(25, 135, 84, 0.5);
  box-shadow: 0 8px 24px rgba(25, 135, 84, 0.15);
}

.login-card .text-primary,
.register-card .text-success {
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.login-card .form-floating > .form-control:focus,
.register-card .form-floating > .form-control:focus {
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

.register-card .form-floating > .form-control:focus {
  box-shadow: 0 0 0 0.25rem rgba(25, 135, 84, 0.25);
  border-color: #198754;
}

.login-card .btn-primary,
.register-card .btn-success {
  transition: all 0.3s ease;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.login-card .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(13, 110, 253, 0.4);
}

.register-card .btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(25, 135, 84, 0.4);
}

/* Forms */
.form-control {
  background-color: var(--secondary-bg);
  border-color: var(--border-color);
  color: var(--text-primary);
}

.form-control:focus {
  background-color: var(--secondary-bg);
  border-color: var(--accent-color);
  color: var(--text-primary);
  box-shadow: 0 0 0 0.2rem rgba(75, 173, 87, 0.25);
}

.form-control::placeholder {
  color: var(--text-muted);
}

.form-label {
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  font-size: 0.875rem;
}

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

.form-select:focus {
  background-color: var(--secondary-bg);
  border-color: var(--accent-color);
  color: var(--text-primary);
  box-shadow: 0 0 0 0.2rem rgba(75, 173, 87, 0.25);
}

/* Buttons */
.btn {
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  border-radius: 4px;
}

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

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

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

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

/* Modals */
.modal-content {
  background-color: var(--secondary-bg);
  border-color: var(--border-color);
}

.modal-header {
  border-color: var(--border-color);
  padding: 0.75rem 1rem;
}

.modal-footer {
  border-color: var(--border-color);
  padding: 0.75rem 1rem;
}

/* Dropdowns */
.dropdown-menu {
  background-color: var(--secondary-bg);
  border-color: var(--border-color);
  box-shadow: 0 4px 12px var(--shadow);
  min-width: 200px;
}

.dropdown-item {
  color: var(--text-primary);
  padding: 0.75rem 1rem;
  transition: all 0.2s ease;
}

.dropdown-item:hover,
.dropdown-item:focus {
  background-color: var(--tertiary-bg);
  color: var(--text-primary);
}

.dropdown-divider {
  border-color: var(--border-color);
  margin: 0.5rem 0;
}

/* Security Cards */
.security-card {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.security-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  transition: all 0.3s ease;
}

.security-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.security-card h6 {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0;
}

.security-card h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.security-card i {
  opacity: 0.3;
}

.secure-card::before {
  background: var(--success-color);
}

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

.warning-card::before {
  background: var(--warning-color);
}

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

.critical-card::before {
  background: var(--danger-color);
}

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

.score-card::before {
  background: var(--info-color);
}

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

/* Security Accordion */
.accordion-item {
  background: var(--secondary-bg);
  border: 1px solid var(--border-color);
  margin-bottom: 1rem;
  border-radius: 8px !important;
  overflow: hidden;
}

.accordion-button {
  background: var(--secondary-bg);
  color: var(--text-primary);
  border: none;
  padding: 1rem 1.25rem;
  font-weight: 500;
}

.accordion-button:not(.collapsed) {
  background: var(--tertiary-bg);
  color: var(--text-primary);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: none;
  border-color: var(--border-color);
}

.accordion-button::after {
  filter: invert(1);
}

.accordion-body {
  background: var(--secondary-bg);
  color: var(--text-primary);
  padding: 1.5rem 1.25rem;
}

/* Darker Security Alerts */
.alert-danger {
  background-color: rgba(220, 53, 69, 0.15);
  border-color: rgba(220, 53, 69, 0.3);
  color: #ff6b6b;
}

.alert-warning {
  background-color: rgba(255, 193, 7, 0.15);
  border-color: rgba(255, 193, 7, 0.3);
  color: #ffc107;
}

.alert-info {
  background-color: rgba(13, 202, 240, 0.15);
  border-color: rgba(13, 202, 240, 0.3);
  color: #54d4f0;
}

.alert-success {
  background-color: rgba(25, 135, 84, 0.15);
  border-color: rgba(25, 135, 84, 0.3);
  color: #5cb85c;
}

/* Mobile-specific dropdown improvements */
@media (max-width: 768px) {
  .dropdown-menu {
    min-width: 220px;
    padding: 0.5rem 0;
  }

  .dropdown-item {
    padding: 1rem 1.25rem;
    min-height: 44px;
    display: flex;
    align-items: center;
    font-size: 15px;
  }

  .dropdown-item i {
    width: 24px;
    font-size: 16px;
  }
}

/* Tables */
.table-dark {
  --bs-table-bg: var(--secondary-bg);
  --bs-table-border-color: var(--border-color);
}

.table td,
.table th {
  vertical-align: middle;
}

.table thead th {
  color: var(--text-primary);
  border-color: var(--border-color);
}

.table tbody td {
  color: var(--text-secondary);
  border-color: var(--border-color);
}

.table tbody tr:hover {
  background-color: var(--tertiary-bg);
}

/* Server Groups */
.server-group-container {
  border: 1px solid var(--border-color);
  border-radius: 6px;
  margin-bottom: 1rem;
  overflow: hidden;
}

.server-group-header {
  background-color: var(--secondary-bg);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem;
}

.server-group-header:last-child {
  border-bottom: none;
}

.server-group-content {
  background-color: var(--primary-bg);
}

/* Fix Bootstrap collapse borders */
.collapse:not(.show) + .server-group-header {
  border-bottom: none;
}

/* =============================================================================
   ADMIN PANEL SPECIFIC STYLES
   ============================================================================= */

/* Admin page layout overrides */
.admin-page .dashboard-layout {
  display: flex;
}

.admin-page .main-content {
  overflow-y: auto;
  padding: 1rem;
  margin-left: var(--sidebar-width);
  height: calc(100vh - var(--navbar-height));
}

/* Admin server search bar */
.admin-page #servers-section .input-group-text {
  background-color: var(--tertiary-bg);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
}

.admin-page #servers-section .form-control {
  background-color: var(--tertiary-bg);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.admin-page #servers-section .form-control:focus {
  background-color: var(--tertiary-bg);
  border-color: var(--accent-color);
  color: var(--text-primary);
  box-shadow: 0 0 0 0.2rem rgba(73, 80, 246, 0.25);
}

.admin-page #servers-section .form-control::placeholder {
  color: var(--text-muted);
  opacity: 0.6;
}

/* Admin user cards */
.user-card {
  background-color: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 1rem;
  box-shadow: 0 2px 4px var(--shadow);
}

.user-card:hover {
  box-shadow: 0 4px 8px var(--shadow);
}

.user-card .card-body {
  padding: 1rem;
}

/* Navigation tabs */
.nav-tabs {
  border-bottom: 2px solid var(--border-color);
}

.nav-tabs .nav-link {
  color: var(--text-secondary);
  border: 2px solid transparent;
  border-bottom: none;
  padding: 0.5rem 1rem;
}

.nav-tabs .nav-link:hover {
  color: var(--text-primary);
  border-color: var(--border-color);
  border-bottom-color: transparent;
}

.nav-tabs .nav-link.active {
  color: var(--accent-color);
  background-color: var(--secondary-bg);
  border-color: var(--border-color);
  border-bottom-color: var(--secondary-bg);
}

/* Admin navigation pills */
.nav-pills .nav-link {
  color: var(--text-secondary);
  border-radius: 6px;
  padding: 0.75rem 1rem;
  margin-bottom: 0.25rem;
}

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

.nav-pills .nav-link.active {
  background-color: var(--accent-color);
  color: var(--text-primary);
}

/* Tab content */
.tab-content {
  width: 100%;
  height: 100%;
}

.tab-pane {
  width: 100%;
  height: 100%;
}

/* =============================================================================
   UTILITY CLASSES
   ============================================================================= */

.text-success {
  color: var(--success-color) !important;
}
.text-danger {
  color: var(--danger-color) !important;
}
.text-warning {
  color: var(--warning-color) !important;
}
.text-info {
  color: var(--info-color) !important;
}
.text-muted {
  color: var(--text-muted) !important;
}

/* Loading */
.spinner-border {
  width: 1.5rem;
  height: 1.5rem;
}
.spinner-border-sm {
  width: 1rem;
  height: 1rem;
}

/* =============================================================================
   RESPONSIVE
   ============================================================================= */

/* Quick Command Buttons */
.quick-commands-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.quick-command-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: 8px;
  border: none;
  background: linear-gradient(135deg, #dc3545, #c82333);
  color: white;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
  white-space: nowrap;
}

.quick-command-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
  background: linear-gradient(135deg, #c82333, #bd2130);
}

.quick-command-btn:active {
  transform: translateY(0);
}

.quick-command-btn i {
  font-size: 16px;
}

/* Mobile Sidebar Toggle - now in sidebar header */
.mobile-sidebar-toggle {
  display: none;
  width: 100%;
  padding: 12px 16px;
  border-radius: 6px;
  border: 2px solid var(--accent-color);
  background: linear-gradient(135deg, var(--tertiary-bg), var(--secondary-bg));
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  text-align: center;
}

.mobile-sidebar-toggle:hover {
  background: linear-gradient(135deg, var(--secondary-bg), var(--accent-color));
  border-color: var(--accent-color);
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.mobile-sidebar-toggle:active {
  transform: translateY(0);
}

.mobile-sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 0;
  transition: opacity 0.3s ease;
}

.mobile-sidebar-overlay.show {
  display: block;
  opacity: 1;
}

/* Mobile floating Servers button */
.mobile-servers-fab {
  display: none;
  position: fixed;
  bottom: 15px;
  left: 15px;
  z-index: 100;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--accent-color), var(--accent-hover));
  color: white;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.mobile-servers-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.5);
}

.mobile-servers-fab:active {
  transform: scale(0.95);
}

/* Hide FAB when sidebar is open */
.sidebar.mobile-open ~ .mobile-servers-fab {
  display: none !important;
}

/* Large screens - tablets landscape and up */
@media (max-width: 1024px) {
  .container {
    max-width: 100%;
    padding: 0 0.75rem;
  }

  .admin-page .main-content {
    padding: 0.75rem;
  }

  /* Make buttons more touch-friendly */
  .btn {
    min-height: 44px;
    padding: 0.6rem 1rem;
  }

  .btn-sm {
    min-height: 36px;
    padding: 0.4rem 0.8rem;
  }
}

/* Medium screens - tablets portrait */
@media (max-width: 768px) {
  :root {
    --sidebar-width: 85vw;
    --navbar-height: 64px;
  }

  .container {
    padding: 0 0.5rem;
  }

  .card-body {
    padding: 0.75rem;
  }

  .login-page {
    padding: 1rem;
  }

  /* Reduce top spacing on mobile */
  #login-section,
  #register-section {
    margin-top: calc(var(--navbar-height) + 50px) !important;
  }

  /* Navbar stays fixed at top with Bastion title */
  .navbar-brand {
    margin-left: 0 !important; /* No extra margin needed */
    font-size: 1.1rem;
  }

  /* Mobile navbar improvements */
  .navbar .container-fluid {
    padding: 0 0.5rem;
  }

  .navbar-nav {
    gap: 0.25rem;
  }

  /* Mobile dropdown improvements */
  .navbar .dropdown-toggle {
    padding: 0.5rem 0.75rem;
    font-size: 14px;
    min-height: 44px;
  }

  .navbar .dropdown-toggle i {
    font-size: 16px;
  }

  /* Ensure dropdown doesn't push other elements */
  .navbar .dropdown {
    position: static;
  }

  .navbar .dropdown-menu {
    position: absolute !important;
    top: var(--navbar-height) !important;
    right: 0.5rem !important;
    left: auto !important;
    margin-top: 0 !important;
    z-index: 1001;
  }

  /* Hide sidebar by default on mobile */
  .sidebar {
    position: fixed;
    left: 0;
    top: var(--navbar-height);
    width: var(--sidebar-width);
    height: calc(100vh - var(--navbar-height));
    z-index: 10;
    transform: translateX(-100%);
    transition: transform 0.3s ease-in-out;
    box-shadow: 2px 0 8px rgba(0, 0, 0, 0.3);
  }

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

  /* Show "Servers" toggle button in sidebar header on mobile */
  .mobile-sidebar-toggle {
    display: block;
  }

  .sidebar-header {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: stretch;
    padding: 1rem;
    gap: 0.5rem;
    background: var(--secondary-bg);
    border-bottom: 2px solid var(--border-color);
  }

  /* Show floating Servers button on mobile */
  .mobile-servers-fab {
    display: block;
  }

  /* Make quick commands more compact on mobile - move to bottom right */
  .quick-commands-container {
    bottom: 15px;
    right: 15px;
    left: auto;
    gap: 8px;
    flex-direction: row;
  }

  .quick-command-btn {
    padding: 10px 16px;
    font-size: 14px;
    width: auto;
    height: 44px;
    border-radius: 22px;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  }

  .quick-command-btn span {
    display: inline; /* Show text on mobile */
  }

  .quick-command-btn i {
    font-size: 16px;
  }

  /* Adjust main content for mobile */
  #connected-view {
    width: 100vw;
    left: 0;
  }

  .admin-page .main-content {
    margin-left: 0;
    width: 100%;
  }

  /* Make tables horizontally scrollable */
  .table-responsive {
    border-radius: 0;
  }

  .table {
    font-size: 0.875rem;
  }

  .table th,
  .table td {
    padding: 0.5rem 0.25rem;
    white-space: nowrap;
  }

  /* Stack admin cards vertically */
  .user-card {
    margin-bottom: 0.75rem;
  }

  .user-card .card-body {
    padding: 0.75rem;
  }

  /* Adjust terminal tabs for mobile */
  .terminal-tab {
    padding: 0.6rem 0.75rem;
    font-size: 0.85rem;
    min-width: 140px;
    max-width: 160px;
  }

  .terminal-tabs {
    padding: 0 0.5rem;
    min-height: 48px;
  }

  .terminal-tab-close {
    width: 32px;
    height: 32px;
    font-size: 1.4rem;
  }

  /* Terminal container adjustments for mobile */
  .terminal-container {
    height: calc(100vh - var(--navbar-height));
  }

  .terminal-sessions {
    height: calc(100vh - var(--navbar-height) - 48px);
  }

  .terminal-session {
    padding: 0.5rem;
  }

  .xterm-container {
    padding: 8px !important;
  }

  /* Modal improvements */
  .modal-dialog {
    margin: 0.5rem;
  }

  .modal-body {
    padding: 1rem 0.75rem;
  }

  /* Form improvements */
  .form-floating {
    margin-bottom: 1rem;
  }

  .form-control,
  .form-select {
    font-size: 16px; /* Prevent iOS zoom on focus */
  }
}

/* Small screens - phones */
@media (max-width: 576px) {
  :root {
    --sidebar-width: 120vw;
  }

  .container {
    padding: 0 0.75rem;
  }

  /* Full-width sidebar overlay on small screens */
  .sidebar {
    width: 100vw;
    left: -100vw;
  }

  .sidebar.mobile-open {
    left: 0;
  }

  /* Adjust navbar for small screens */
  .navbar .container-fluid {
    padding: 0 0.75rem;
  }

  .navbar-brand {
    font-size: 1.1rem;
  }

  /* Improve mobile button spacing */
  .d-md-none.d-flex {
    gap: 0.5rem !important;
  }

  .d-md-none .btn {
    min-height: 40px;
    padding: 0.5rem 0.75rem;
    font-size: 14px;
  }

  .d-md-none .dropdown-toggle {
    white-space: nowrap;
  }

  /* Fix dropdown positioning on mobile - don't push other elements */
  .d-md-none .dropdown {
    position: static;
  }

  .d-md-none .dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0.75rem;
    left: auto;
    margin-top: 0.5rem;
  }

  /* Stack everything vertically */
  .row > [class*="col-"] {
    margin-bottom: 1rem;
  }

  /* Button groups should stack */
  .btn-group-vertical .btn,
  .btn-group .btn {
    margin-bottom: 0.25rem;
  }

  /* Terminal improvements for small screens */
  .terminal-container {
    height: calc(100vh - var(--navbar-height));
  }

  .terminal-sessions {
    height: calc(100vh - var(--navbar-height) - 48px);
  }

  .terminal-session {
    padding: 0.25rem;
  }

  .terminal-tab {
    min-width: 120px;
    max-width: 140px;
    padding: 0.5rem 0.6rem;
    font-size: 0.8rem;
  }

  .xterm-container {
    padding: 4px !important;
  }

  /* Welcome card adjustments */
  .welcome-card {
    padding: 1.5rem;
    margin: 0.5rem;
  }

  /* Server items in sidebar */
  .server-item {
    padding: 0.75rem 0.5rem;
    margin-bottom: 0.5rem;
  }

  /* Admin navigation pills */
  .nav-pills {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-pills .nav-link {
    flex-shrink: 0;
    white-space: nowrap;
    margin-right: 0.5rem;
    padding: 0.5rem 0.75rem;
  }

  /* Table improvements for very small screens */
  .table-responsive {
    font-size: 0.8rem;
  }

  .table th,
  .table td {
    padding: 0.25rem;
  }

  /* Activity logs mobile optimization */
  .activity-item {
    padding: 0.5rem;
    margin-bottom: 0.5rem;
  }

  .activity-item small {
    font-size: 0.75rem;
  }
}

/* Extra small screens - very small phones */
@media (max-width: 375px) {
  .container {
    padding: 0 0.5rem;
  }

  .card {
    margin-bottom: 0.5rem;
  }

  .btn {
    font-size: 0.8rem;
    padding: 0.5rem 0.75rem;
  }

  .form-control,
  .form-select {
    padding: 0.5rem;
  }

  .terminal-tab {
    padding: 0.4rem 0.6rem;
    font-size: 0.75rem;
  }

  /* Hide less critical information on very small screens */
  .d-xs-none {
    display: none !important;
  }
}

/* Landscape orientation adjustments */
@media (max-height: 500px) and (orientation: landscape) {
  .terminal-container {
    height: calc(100vh - var(--navbar-height) - 50px);
  }

  .sidebar-header {
    padding: 0.5rem 1rem;
    height: 40px;
  }

  .sidebar-content {
    padding: 0.5rem 1rem;
  }

  .welcome-card {
    padding: 1rem;
  }
}

/* High DPI displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
  .server-status {
    width: 10px;
    height: 10px;
  }

  /* Ensure crisp borders on high DPI */
  .card,
  .btn,
  .form-control {
    border-width: 0.5px;
  }
}

/* =============================================================================
   ADMIN PANEL MOBILE SPECIFIC STYLES
   ============================================================================= */

/* Admin mobile FAB button */
.mobile-admin-fab {
  display: none;
  position: fixed;
  bottom: 15px;
  left: 15px;
  z-index: 100;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--warning-color), #e0a800);
  color: white;
  font-size: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.mobile-admin-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.5);
}

.mobile-admin-fab:active {
  transform: scale(0.95);
}

/* Desktop sidebar title - hide on mobile */
.desktop-sidebar-title {
  display: block;
}

/* Tablets landscape and up */
@media (max-width: 1024px) {
  /* Dashboard stats - 2 columns on tablets */
  .dashboard-stats .col-md-3 {
    flex: 0 0 50%;
    max-width: 50%;
  }
}

/* Tablets portrait and smaller */
@media (max-width: 768px) {
  /* Admin mobile FAB button */
  .mobile-admin-fab {
    display: block;
  }

  /* Hide desktop title, show mobile toggle button */
  .desktop-sidebar-title {
    display: none;
  }

  /* Admin panel layout fixes */
  .admin-page .main-content {
    margin-left: 0;
    width: 100%;
    padding: 0.75rem;
  }

  /* Admin sidebar follows main app pattern */
  .admin-page .sidebar {
    position: fixed;
    left: 0;
    top: var(--navbar-height);
    width: 85vw;
    height: calc(100vh - var(--navbar-height));
    z-index: 10;
    transform: translateX(-100%);
    transition: transform 0.3s ease-in-out;
  }

  .admin-page .sidebar.mobile-open {
    transform: translateX(0);
  }

  /* Sidebar header with close button */
  .admin-page .sidebar-header {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
  }

  /* Mobile sidebar toggle button styling */
  .admin-page .mobile-sidebar-toggle {
    display: block;
    margin: 0;
  }

  /* Dashboard stats - stack vertically on mobile */
  .dashboard-stats .col-md-3 {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .dashboard-stats .card {
    margin-bottom: 0.75rem;
  }

  .dashboard-stats .card-body {
    padding: 1rem;
  }

  .dashboard-stats h5.card-title {
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
  }

  .dashboard-stats h2 {
    font-size: 1.75rem;
  }

  /* Activity feeds - make scrollable */
  .activity-feed {
    max-height: 250px !important;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Server activity dropdown - full width on mobile */
  #server-activity-selector {
    width: 100% !important;
    min-width: 100% !important;
  }

  /* Section headers */
  .tab-pane h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
  }

  /* Button groups in headers */
  .tab-pane .d-flex.gap-2 button {
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
    white-space: nowrap;
  }

  /* Group collapsibles - larger tap targets */
  .server-group-content > div[onclick],
  .user-group-content > div[onclick] {
    padding: 1rem !important;
    min-height: 60px;
    touch-action: manipulation;
  }

  /* Group icons - larger on mobile */
  .server-group-content .fas.fa-chevron-down,
  .server-group-content .fas.fa-chevron-right,
  .user-group-content .fas.fa-chevron-down,
  .user-group-content .fas.fa-chevron-right {
    font-size: 16px !important;
  }

  /* Group badges */
  .server-group-content .badge,
  .user-group-content .badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.65rem;
  }

  /* Group edit/delete buttons - touch friendly */
  .server-group-content .btn-sm,
  .user-group-content .btn-sm {
    min-width: 36px;
    min-height: 36px;
    padding: 0.4rem;
  }

  /* Table action buttons - larger touch targets */
  .table .btn-sm {
    min-width: 36px;
    min-height: 36px;
    padding: 0.4rem 0.6rem;
    font-size: 0.875rem;
  }

  /* Hide some table columns on mobile */
  .table .d-xs-none {
    display: none !important;
  }

  /* Make table rows taller for better touch targets */
  .table tbody tr {
    min-height: 48px;
  }

  .table tbody td {
    padding: 0.75rem 0.5rem;
    vertical-align: middle;
  }

  /* Modals - better mobile sizing */
  .modal-dialog {
    margin: 0.5rem;
    max-width: calc(100vw - 1rem);
  }

  .modal-lg {
    max-width: calc(100vw - 1rem);
  }

  .modal-header {
    padding: 0.75rem 1rem;
  }

  .modal-header .modal-title {
    font-size: 1.1rem;
  }

  .modal-body {
    padding: 1rem;
  }

  /* Credential management in modals - stack on mobile */
  .credential-row .row {
    flex-direction: column;
    gap: 0.5rem;
  }

  .credential-row .col-md-1,
  .credential-row .col-md-2,
  .credential-row .col-md-3,
  .credential-row .col-md-4 {
    width: 100%;
    max-width: 100%;
    flex: 0 0 100%;
  }

  /* Form labels - larger for readability */
  .modal-body .form-label {
    font-size: 0.9rem;
    font-weight: 500;
  }

  /* Form controls - prevent iOS zoom */
  .modal-body .form-control,
  .modal-body .form-select {
    font-size: 16px;
  }

  /* Assign Access Modal - improve server list */
  #access-servers-list {
    max-height: 50vh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  #access-servers-list .border.rounded {
    padding: 0.75rem !important;
  }

  #access-servers-list .form-check-label {
    font-size: 0.95rem;
    padding: 0.25rem 0;
  }

  /* Collapse buttons - larger tap targets */
  #access-servers-list button[data-bs-toggle="collapse"] {
    padding: 0.75rem;
    min-height: 44px;
    width: 100%;
    text-align: left;
  }

  /* Account radio buttons - larger spacing */
  #access-servers-list .form-check-inline {
    margin-right: 1rem;
    margin-bottom: 0.5rem;
  }
}

/* Small screens - phones */
@media (max-width: 576px) {
  /* Full-width sidebar on small screens */
  .admin-page .sidebar {
    width: 100vw;
    left: -100vw;
  }

  .admin-page .sidebar.mobile-open {
    left: 0;
  }

  /* Further reduce padding on small screens */
  .admin-page .main-content {
    padding: 0.5rem;
  }

  /* Dashboard stats - more compact */
  .dashboard-stats .card-body {
    padding: 0.75rem;
  }

  .dashboard-stats h5.card-title {
    font-size: 0.85rem;
  }

  .dashboard-stats h2 {
    font-size: 1.5rem;
  }

  /* Activity feeds - shorter on small screens */
  .activity-feed {
    max-height: 200px !important;
  }

  /* Section headers - smaller */
  .tab-pane h3 {
    font-size: 1.25rem;
  }

  /* Button groups - stack vertically */
  .tab-pane .d-flex.flex-wrap {
    flex-direction: column;
  }

  .tab-pane .d-flex.flex-wrap button {
    width: 100%;
  }

  /* Group headers - more compact */
  .server-group-content > div[onclick],
  .user-group-content > div[onclick] {
    padding: 0.75rem !important;
  }

  .server-group-content h5,
  .user-group-content h5 {
    font-size: 1rem;
  }

  /* Table - more compact */
  .table {
    font-size: 0.75rem;
  }

  .table tbody td {
    padding: 0.5rem 0.25rem;
  }

  .table .btn-sm {
    min-width: 32px;
    min-height: 32px;
    padding: 0.3rem 0.5rem;
    font-size: 0.75rem;
  }

  /* Modals - more compact */
  .modal-header .modal-title {
    font-size: 1rem;
  }

  .modal-body {
    padding: 0.75rem;
  }

  /* Credential rows - more compact */
  .credential-row {
    margin-bottom: 1rem !important;
  }

  /* Form groups - reduce spacing */
  .modal-body .mb-3 {
    margin-bottom: 0.75rem !important;
  }

  .modal-body .mb-2 {
    margin-bottom: 0.5rem !important;
  }
}

/* Extra small screens - very small phones */
@media (max-width: 375px) {
  /* Admin content - minimal padding */
  .admin-page .main-content {
    padding: 0.25rem;
  }

  /* Cards - minimal margins */
  .admin-page .card {
    margin-bottom: 0.5rem;
  }

  /* Dashboard stats - ultra compact */
  .dashboard-stats .card-body {
    padding: 0.5rem;
  }

  .dashboard-stats h5.card-title {
    font-size: 0.75rem;
  }

  .dashboard-stats h2 {
    font-size: 1.25rem;
  }

  /* Section headers - minimal */
  .tab-pane h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
  }

  /* Buttons - compact */
  .tab-pane .btn {
    font-size: 0.75rem;
    padding: 0.4rem 0.6rem;
  }

  /* Group headers - minimal */
  .server-group-content > div[onclick],
  .user-group-content > div[onclick] {
    padding: 0.5rem !important;
  }

  .server-group-content h5,
  .user-group-content h5 {
    font-size: 0.9rem;
  }

  /* Table - ultra compact */
  .table {
    font-size: 0.7rem;
  }

  .table .btn-sm {
    min-width: 28px;
    min-height: 28px;
    padding: 0.25rem 0.4rem;
  }
}

/* =============================================================================
   MONITORING SYSTEM STYLES
   ============================================================================= */

/* Health Status Indicators */
.health-indicator {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 8px;
  flex-shrink: 0;
}

.health-indicator.healthy {
  background-color: var(--success-color);
  box-shadow: 0 0 6px rgba(0, 148, 17, 0.6);
}

.health-indicator.warning {
  background-color: var(--warning-color);
  box-shadow: 0 0 6px rgba(255, 193, 7, 0.6);
}

.health-indicator.critical {
  background-color: var(--danger-color);
  box-shadow: 0 0 6px rgba(217, 83, 79, 0.6);
  animation: pulse-critical 2s infinite;
}

.health-indicator.unknown {
  background-color: var(--text-muted);
}

@keyframes pulse-critical {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

/* Server Metrics Display */
.server-metrics {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
  line-height: 1.4;
}

.server-metrics-compact {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.75rem;
  padding: 0.5rem;
  background-color: rgba(0, 0, 0, 0.2);
  border-radius: 6px;
}

/* Utilization Metrics with Progress Bars */
.utilization-metric {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.utilization-label {
  min-width: 110px;
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.utilization-bar-container {
  flex: 1;
  height: 20px;
  background-color: rgba(0, 0, 0, 0.4);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.utilization-bar {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s ease, background-color 0.3s ease;
  min-width: 2px;
}

.utilization-bar.normal {
  background: linear-gradient(90deg, #00ff00, #00cc00);
  box-shadow: 0 0 8px rgba(0, 255, 0, 0.4);
}

.utilization-bar.warning {
  background: linear-gradient(90deg, #ffa500, #ff8c00);
  box-shadow: 0 0 8px rgba(255, 165, 0, 0.4);
}

.utilization-bar.critical {
  background: linear-gradient(90deg, #ff0000, #cc0000);
  box-shadow: 0 0 8px rgba(255, 0, 0, 0.4);
}

.utilization-value {
  min-width: 75px;
  text-align: right;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.utilization-value.warning {
  color: var(--warning-color);
}

.utilization-value.critical {
  color: var(--danger-color);
}

/* Legacy metric styles for backwards compatibility */
.metric-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  white-space: nowrap;
}

.metric-label {
  color: var(--text-muted);
}

.metric-value {
  color: var(--text-primary);
  font-weight: 500;
}

.metric-value.warning {
  color: var(--warning-color);
}

.metric-value.critical {
  color: var(--danger-color);
}

/* Server Specifications */
.server-specs {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.spec-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.spec-item:last-child {
  border-bottom: none;
}

.spec-label {
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
}

.spec-value {
  color: var(--text-primary);
  font-size: 0.875rem;
  font-weight: 600;
}

/* Health Summary Widget */
.health-summary-widget {
  background-color: var(--secondary-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.health-summary-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1rem;
}

.health-stat {
  text-align: center;
  padding: 0.75rem;
  background-color: var(--primary-bg);
  border-radius: 6px;
  border: 1px solid var(--border-color);
}

.health-stat-value {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.health-stat-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.health-stat.healthy .health-stat-value {
  color: var(--success-color);
}

.health-stat.warning .health-stat-value {
  color: var(--warning-color);
}

.health-stat.critical .health-stat-value {
  color: var(--danger-color);
}

.attention-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0 0;
}

.attention-item {
  display: flex;
  align-items: center;
  padding: 0.75rem;
  background-color: var(--primary-bg);
  border-radius: 6px;
  border-left: 3px solid var(--warning-color);
  margin-bottom: 0.5rem;
  transition: all 0.2s ease;
}

.attention-item:hover {
  background-color: var(--tertiary-bg);
  transform: translateX(2px);
}

.attention-item.critical {
  border-left-color: var(--danger-color);
}

.attention-item-name {
  font-weight: 600;
  margin-right: 0.5rem;
}

.attention-item-issues {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

/* Monitoring Dashboard */
.monitoring-dashboard {
  width: 100%;
  height: 100%;
  overflow-y: auto;
}

.monitoring-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.monitoring-table {
  width: 100%;
  background-color: var(--secondary-bg);
  border-radius: 8px;
  overflow: hidden;
}

.monitoring-table thead {
  background-color: var(--tertiary-bg);
}

.monitoring-table th {
  padding: 1rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
}

.monitoring-table td {
  padding: 1rem;
  border-top: 1px solid var(--border-color);
  vertical-align: middle;
}

.monitoring-table tbody tr {
  transition: background-color 0.2s ease;
  cursor: pointer;
}

.monitoring-table tbody tr:hover {
  background-color: var(--tertiary-bg);
}

.server-status-cell {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.server-name-cell {
  font-weight: 600;
  font-size: 1rem;
}

.metric-cell {
  font-family: "Consolas", "Monaco", monospace;
  font-size: 0.875rem;
}

.metric-progress {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.metric-progress-bar {
  flex: 1;
  height: 6px;
  background-color: var(--tertiary-bg);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

.metric-progress-fill {
  height: 100%;
  background-color: var(--success-color);
  transition: width 0.3s ease;
}

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

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

/* Alert Notifications */
.alert-bell {
  position: relative;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 6px;
  transition: all 0.2s ease;
}

.alert-bell:hover {
  background-color: var(--tertiary-bg);
}

.alert-badge {
  position: absolute;
  top: 0.25rem;
  right: 0.25rem;
  background-color: var(--danger-color);
  color: white;
  border-radius: 10px;
  padding: 0.125rem 0.375rem;
  font-size: 0.625rem;
  font-weight: 600;
  min-width: 16px;
  text-align: center;
}

.alert-panel {
  position: fixed;
  top: var(--navbar-height);
  right: -400px;
  width: 400px;
  height: calc(100vh - var(--navbar-height));
  background-color: var(--secondary-bg);
  border-left: 1px solid var(--border-color);
  box-shadow: -4px 0 12px var(--shadow);
  transition: right 0.3s ease;
  z-index: 999;
  display: flex;
  flex-direction: column;
}

.alert-panel.open {
  right: 0;
}

.alert-panel-header {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--tertiary-bg);
}

.alert-panel-title {
  font-size: 1.125rem;
  font-weight: 600;
}

.alert-panel-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 0.25rem;
  font-size: 1.5rem;
  line-height: 1;
  transition: color 0.2s ease;
}

.alert-panel-close:hover {
  color: var(--text-primary);
}

.alert-panel-content {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
}

.alert-item {
  background-color: var(--primary-bg);
  border-left: 3px solid var(--warning-color);
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 0.75rem;
  transition: all 0.2s ease;
}

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

.alert-item.acknowledged {
  opacity: 0.6;
  border-left-color: var(--text-muted);
}

.alert-item:hover:not(.acknowledged) {
  background-color: var(--tertiary-bg);
  transform: translateX(-2px);
}

.alert-item-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.alert-item-severity {
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.alert-item-severity.warning {
  color: var(--warning-color);
}

.alert-item-severity.critical {
  color: var(--danger-color);
}

.alert-item-time {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.alert-item-message {
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.alert-item-actions {
  display: flex;
  gap: 0.5rem;
}

.alert-item-actions button {
  flex: 1;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.alert-ack-btn {
  background-color: var(--accent-color);
  color: white;
}

.alert-ack-btn:hover {
  background-color: var(--accent-hover);
}

.alert-empty {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
}

.alert-empty i {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

/* Monitoring Controls */
.monitoring-controls {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.monitoring-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  background-color: var(--tertiary-bg);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.monitoring-toggle:hover {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
  color: white;
}

.monitoring-toggle.active {
  background-color: var(--success-color);
  border-color: var(--success-color);
  color: white;
}

/* Mobile Responsive */
@media (max-width: 768px) {
  .health-summary-stats {
    grid-template-columns: repeat(2, 1fr);
  }

  .alert-panel {
    width: 100%;
    right: -100%;
  }

  .monitoring-table {
    font-size: 0.875rem;
  }

  .monitoring-table th,
  .monitoring-table td {
    padding: 0.75rem 0.5rem;
  }
}