/* CareersGraph Custom Styles */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --info-color: #0dcaf0;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
}

/* Cards */
.card {
    border: none;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    transition: box-shadow 0.15s ease-in-out;
}

.card:hover {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.card-header {
    border-bottom: none;
    font-weight: 600;
}

/* University List */
.university-item {
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid #dee2e6;
    margin-bottom: 0.25rem;
    border-radius: 0.375rem;
}

.university-item:hover {
    background-color: #e9ecef;
    border-color: var(--primary-color);
}

.university-item.selected {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

/* Path Breadcrumb */
.badge-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.path-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    background-color: #e9ecef;
    border: 1px solid #ced4da;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
}

.path-badge.university {
    background-color: #cff4fc;
    border-color: var(--info-color);
    color: #055160;
}

.path-badge.company {
    background-color: #d1ecf1;
    border-color: var(--info-color);
    color: #0c5460;
}

.path-badge.title {
    background-color: #d4edda;
    border-color: var(--success-color);
    color: #0f5132;
}

/* Next Steps */
.next-step-item {
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    padding: 1rem;
    margin-bottom: 0.5rem;
    background-color: white;
}

.next-step-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    transform: translateY(-1px);
}

.next-step-item h6 {
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.next-step-item .badge {
    font-size: 0.75rem;
}

/* Profile Cards */
.profile-card {
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    padding: 1rem;
    margin-bottom: 0.75rem;
    background-color: white;
}

.profile-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
}

.profile-card h6 {
    margin-bottom: 0.25rem;
    color: var(--primary-color);
}

.profile-card .text-muted {
    font-size: 0.875rem;
}

/* Statistics */
.stat-card {
    text-align: center;
    padding: 1.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 0.75rem;
    margin-bottom: 1rem;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    display: block;
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.9;
}

/* Loading States */
.loading-spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 0.125rem solid #f3f3f3;
    border-top: 0.125rem solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card-body {
        padding: 1rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .badge-container {
        flex-direction: column;
    }
}

/* Search Input */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Buttons */
.btn {
    border-radius: 0.375rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn:hover {
    transform: translateY(-1px);
}

/* List Groups */
.list-group-item {
    border: 1px solid #dee2e6;
    transition: all 0.2s ease;
}

.list-group-item:hover {
    background-color: #f8f9fa;
}

.list-group-item.active {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Modal customizations */
.modal-content {
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.modal-header {
    border-bottom: 1px solid #dee2e6;
    background-color: #f8f9fa;
}

/* Utility classes */
.text-primary {
    color: var(--primary-color) !important;
}

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

.border-primary {
    border-color: var(--primary-color) !important;
}

/* Animation for fade-in effect */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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

/* Scrollbar styling */
.scrollable {
    max-height: 400px;
    overflow-y: auto;
}

.scrollable::-webkit-scrollbar {
    width: 6px;
}

.scrollable::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.scrollable::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.scrollable::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}