/* components.css - Reusable UI Components */

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

.sidebar {
  width: 260px;
  flex-shrink: 0;
  background-color: var(--secondary-color);
  color: #fff;
  display: flex;
  flex-direction: column;
  transition: width 0.3s ease;
  overflow-x: hidden;
  position: relative;
}

.sidebar.collapsed {
  width: 70px;
}

.sidebar-header {
  padding: var(--spacing-lg);
  font-size: 1.25rem;
  font-weight: 700;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px; /* match header height */
  white-space: nowrap;
}

.sidebar.collapsed .sidebar-header span {
  display: none;
}

.sidebar-nav {
  padding: var(--spacing-md) 0;
  flex: 1;
  overflow-y: auto;
}

.nav-item {
  padding: 12px var(--spacing-lg);
  display: flex;
  align-items: center;
  color: #a1a5b7;
  transition: all 0.2s ease;
  white-space: nowrap;
  text-decoration: none;
  cursor: pointer;
  border-left: 3px solid transparent;
}

.nav-item:hover, .nav-item.active {
  background-color: rgba(255, 255, 255, 0.05);
  color: #fff;
  border-left: 3px solid var(--primary-color);
}

.nav-icon {
  width: 24px;
  text-align: center;
  margin-right: 15px;
  font-size: 1.2rem;
}

.sidebar.collapsed .nav-item {
  padding: 12px 23px; /* Center icon when collapsed */
}

.sidebar.collapsed .nav-text {
  display: none;
}

/* Sidebar Toggle Button */
.btn-toggle-sidebar {
  background: transparent;
  border: none;
  color: #a1a5b7;
  cursor: pointer;
  font-size: 1.2rem;
  padding: 5px;
  transition: color 0.2s;
}
.btn-toggle-sidebar:hover {
  color: #fff;
}

.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.header {
  height: 70px;
  background-color: var(--surface-color);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  padding: 0 var(--spacing-lg);
  justify-content: space-between;
}

.content-body {
  padding: var(--spacing-lg);
  overflow-y: auto;
  flex: 1;
}

/* Cards */
.card {
  background: var(--surface-color);
  border-radius: var(--border-radius-md);
  box-shadow: var(--box-shadow-sm);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  border: 1px solid var(--border-color);
}

.card-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 20px;
  border-radius: var(--border-radius-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  font-family: inherit;
  font-size: 0.9rem;
}

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

.btn-primary:hover {
  background-color: var(--primary-hover);
  box-shadow: 0 4px 8px rgba(111, 66, 193, 0.3);
}

/* Table */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

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

.table th {
  font-weight: 600;
  color: var(--text-secondary);
  padding: var(--spacing-md);
  border-bottom: 2px solid var(--border-color);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.5px;
}

.table td {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  vertical-align: middle;
}

.table tbody tr:hover {
  background-color: #f9f9f9;
}

/* Status Badges */
.badge {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  display: inline-block;
}

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

/* Health Bar */
.health-bar-container {
  width: 100%;
  height: 8px;
  background-color: var(--border-color);
  border-radius: 10px;
  overflow: hidden;
  margin-top: 5px;
}

.health-bar-fill {
  height: 100%;
  border-radius: 10px;
  transition: width 0.3s ease;
}

.health-good { background-color: var(--status-success); }
.health-warning { background-color: var(--status-warning); }
.health-critical { background-color: var(--status-danger); }