:root {
	--primary-color: #007aff;
	--secondary-color: #5856d6;
	--success-color: #34c759;
	--danger-color: #ff3b30;
	--warning-color: #ff9500;
	--background-color: #f5f5f7;
	--card-background: #ffffff;
	--text-color: #1d1d1f;
	--text-secondary: #86868b;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue",
		sans-serif;
	background-color: var(--background-color);
	color: var(--text-color);
	line-height: 1.6;
	padding-top: 80px;
}

/* Navbar Styles */
.navbar {
	background-color: rgba(255, 255, 255, 0.8);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.navbar-brand {
	font-weight: 600;
	color: var(--text-color);
}

.nav-link {
	color: var(--text-color);
	font-weight: 500;
}

.logout-btn {
	color: var(--danger-color) !important;
}

/* Card Styles */
.card {
	border: none;
	border-radius: 12px;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
	background-color: var(--card-background);
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
	transform: translateY(-2px);
	box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.card-header {
	background-color: transparent;
	border-bottom: 1px solid rgba(0, 0, 0, 0.1);
	padding: 1.5rem;
}

.card-header h3,
.card-header h4 {
	margin: 0;
	font-weight: 600;
}

.card-body {
	padding: 1.5rem;
}

/* Form Styles */
.form-control {
	border: 1px solid rgba(0, 0, 0, 0.1);
	border-radius: 8px;
	padding: 0.75rem 1rem;
	font-size: 1rem;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
	border-color: var(--primary-color);
	box-shadow: 0 0 0 4px rgba(0, 122, 255, 0.1);
}

.btn {
	padding: 0.75rem 1.5rem;
	border-radius: 8px;
	font-weight: 500;
	transition: all 0.2s ease;
}

.btn-primary {
	background-color: var(--primary-color);
	border: none;
}

.btn-primary:hover {
	background-color: var(--secondary-color);
	transform: translateY(-1px);
}

/* Table Styles */
.table {
	margin: 0;
}

.table th {
	font-weight: 600;
	color: var(--text-secondary);
	border-bottom: 2px solid rgba(0, 0, 0, 0.1);
}

.table td {
	vertical-align: middle;
	color: var(--text-color);
}

/* Status Badges */
.badge {
	padding: 0.5rem 1rem;
	border-radius: 6px;
	font-weight: 500;
}

.bg-success {
	background-color: var(--success-color) !important;
}

.bg-danger {
	background-color: var(--danger-color) !important;
}

/* Alerts */
.alert {
	border: none;
	border-radius: 8px;
	padding: 1rem 1.5rem;
}

.alert-success {
	background-color: rgba(52, 199, 89, 0.1);
	color: var(--success-color);
}

.alert-danger {
	background-color: rgba(255, 59, 48, 0.1);
	color: var(--danger-color);
}

/* Animation */
@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(10px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

.card {
	animation: fadeIn 0.3s ease-out;
}

/* Responsive adjustments */
@media (max-width: 768px) {
	.card {
		margin-bottom: 1rem;
	}

	.table-responsive {
		margin: 0 -1.5rem;
		width: calc(100% + 3rem);
	}
}