/**
 * Regsafe - Custom Styles
 */

:root {
    --sidebar-width: 250px;
    --navbar-height: 56px;
    --primary-color: #2c3e50;
    --secondary-color: #34495e;
    --accent-color: #3498db;
}

/* Layout */
body {
    padding-top: var(--navbar-height);
    background-color: #f8f9fa;
}

.wrapper {
    display: flex;
    min-height: calc(100vh - var(--navbar-height));
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    min-height: calc(100vh - var(--navbar-height));
    position: fixed;
    top: var(--navbar-height);
    left: 0;
    padding: 1rem 0;
    border-right: 1px solid #dee2e6;
    overflow-y: auto;
}

.sidebar .nav-link {
    color: #333;
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border-left: 3px solid transparent;
    transition: all 0.2s;
}

.sidebar .nav-link:hover {
    background-color: #e9ecef;
    color: var(--accent-color);
}

.sidebar .nav-link.active {
    background-color: #e3f2fd;
    color: var(--accent-color);
    border-left-color: var(--accent-color);
    font-weight: 500;
}

.sidebar .nav-link i {
    width: 1.25rem;
    text-align: center;
}

.sidebar-heading {
    padding: 1rem 1.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #6c757d;
    letter-spacing: 0.05em;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    width: calc(100% - var(--sidebar-width));
}

.main-content-full {
    flex: 1;
    width: 100%;
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    margin-bottom: 1.5rem;
}

.card-header {
    background-color: #fff;
    border-bottom: 1px solid #e9ecef;
    font-weight: 600;
}

/* Tables */
.table {
    margin-bottom: 0;
}

.table th {
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    color: #6c757d;
    border-top: none;
}

.table td {
    vertical-align: middle;
}

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e9ecef;
}

.page-header h1 {
    font-size: 1.75rem;
    font-weight: 600;
    margin: 0;
    color: var(--primary-color);
}

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

.btn-primary:hover {
    background-color: #2980b9;
    border-color: #2980b9;
}

/* Forms */
.form-label {
    font-weight: 500;
    color: #495057;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.25);
}

/* Stats Cards */
.stat-card {
    text-align: center;
    padding: 1.5rem;
}

.stat-card .stat-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-card .stat-label {
    color: #6c757d;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-card .stat-icon {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

/* Status Badges */
.badge {
    font-weight: 500;
    padding: 0.35em 0.65em;
}

/* Login Page */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    padding-top: 0;
}

.login-page .wrapper {
    min-height: auto;
}

.login-card {
    width: 100%;
    max-width: 400px;
    padding: 2rem;
    background: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.login-card .logo {
    text-align: center;
    margin-bottom: 2rem;
}

.login-card .logo i {
    font-size: 3rem;
    color: var(--accent-color);
}

.login-card .logo h1 {
    font-size: 1.5rem;
    margin-top: 0.5rem;
    color: var(--primary-color);
}

/* Action buttons */
.btn-action {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: #6c757d;
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 991.98px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s;
        z-index: 1000;
    }

    .sidebar.show {
        transform: translateX(0);
    }

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

/* Print styles */
@media print {
    .sidebar,
    .navbar {
        display: none !important;
    }

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