/* Theme: Minimalist Pro */
/* Clean, data-focused design with subtle accents */

:root {
    --color-primary: #6366f1;
    --color-success: #10b981;
    --color-danger: #ef4444;
    --color-warning: #f59e0b;
    --color-info: #3b82f6;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-500: #6b7280;
    --color-gray-900: #1f2937;
}

/* Card styling - ultra minimal */
.card {
    background: white;
    border: 1px solid var(--color-gray-200);
    border-radius: 8px !important;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.2s ease;
}

.card:hover {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* Colored accent cards */
.card.text-bg-primary {
    background: var(--color-gray-50) !important;
    color: var(--color-gray-900) !important;
    border-left: 4px solid var(--color-primary) !important;
}

.card.text-bg-success {
    background: var(--color-gray-50) !important;
    color: var(--color-gray-900) !important;
    border-left: 4px solid var(--color-success) !important;
}

.card.text-bg-danger {
    background: var(--color-gray-50) !important;
    color: var(--color-gray-900) !important;
    border-left: 4px solid var(--color-danger) !important;
}

.card.text-bg-warning {
    background: var(--color-gray-50) !important;
    color: var(--color-gray-900) !important;
    border-left: 4px solid var(--color-warning) !important;
}

.card.text-bg-info {
    background: var(--color-gray-50) !important;
    color: var(--color-gray-900) !important;
    border-left: 4px solid var(--color-info) !important;
}

.card-title {
    font-size: 12px;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.card-body h3, .card-body h2 {
    font-weight: 300;
    color: var(--color-gray-900);
}

/* Button styling - minimal */
.btn-primary {
    background-color: var(--color-primary);
    border: none;
    border-radius: 6px;
    font-weight: 500;
    transition: background-color 0.2s ease;
}

.btn-primary:hover {
    background-color: #4f46e5;
}

.btn-outline-primary {
    border: 1px solid var(--color-primary);
    border-radius: 6px;
    color: var(--color-primary);
    font-weight: 500;
}

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

/* Table styling - clean */
.table {
    border: 1px solid var(--color-gray-200);
    border-radius: 8px;
    overflow: hidden;
}

.table thead {
    background-color: var(--color-gray-50);
    border-bottom: 2px solid var(--color-gray-200);
}

.table thead th {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    color: var(--color-gray-500);
}

.table-hover tbody tr:hover {
    background-color: var(--color-gray-50);
}

/* Badge styling */
.badge {
    border-radius: 4px;
    padding: 4px 8px;
    font-weight: 500;
    font-size: 12px;
}

/* Alert styling */
.alert {
    border-radius: 6px;
    border-left: 4px solid;
}

.alert-info {
    background-color: #eff6ff;
    border-color: var(--color-info);
    color: #1e40af;
}

.alert-warning {
    background-color: #fffbeb;
    border-color: var(--color-warning);
    color: #92400e;
}

.alert-success {
    background-color: #f0fdf4;
    border-color: var(--color-success);
    color: #065f46;
}

.alert-danger {
    background-color: #fef2f2;
    border-color: var(--color-danger);
    color: #991b1b;
}

/* Header/Navigation */
header {
    background: white !important;
    border-bottom: 1px solid var(--color-gray-200);
}

.navbar-brand {
    font-weight: 600;
    color: var(--color-gray-900);
}

/* Form controls */
.form-control, .form-select {
    border-radius: 6px;
    border: 1px solid var(--color-gray-200);
}

.form-control:focus, .form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* Body background */
body {
    background-color: white;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--color-gray-900);
}

/* Spacing and whitespace */
.container-fluid {
    max-width: 1400px;
}

.card-body {
    padding: 1.5rem;
}

/* Sidebar - clean light sidebar */
:root {
    --sidebar-bg: #ffffff;
    --sidebar-text: var(--color-gray-500);
    --sidebar-text-hover: var(--color-gray-900);
    --sidebar-active-bg: var(--color-gray-100);
    --sidebar-border: var(--color-gray-200);
}

.sidebar {
    border-right: 1px solid var(--color-gray-200);
    box-shadow: 1px 0 3px rgba(0, 0, 0, 0.05);
}

.sidebar-brand {
    color: var(--color-gray-900);
}

.sidebar-brand:hover {
    color: var(--color-gray-900);
}

.sidebar-link.active,
.sidebar-link[aria-current="page"] {
    color: var(--color-primary);
    background: rgba(99, 102, 241, 0.08);
    font-weight: 600;
}

.sidebar-link-admin {
    color: var(--color-danger);
}

.sidebar-link-admin:hover {
    color: #991b1b;
    background: rgba(239, 68, 68, 0.08);
}

.sidebar-link-logout {
    color: var(--color-danger);
}

.sidebar-link-logout:hover {
    color: #991b1b;
    background: rgba(239, 68, 68, 0.08);
}

.sidebar-mobile-toggle {
    background: var(--color-primary);
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

.sidebar-mobile-toggle:hover {
    background: #4f46e5;
}