/* ============================================
   ENHANCED JOBS PAGE STYLES
   Advanced Filtering & Beautiful Animations
   ============================================ */

/* Page Header */
.page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: var(--space-12) 0;
    margin-bottom: var(--space-8);
    border-radius: var(--radius-xl);
}

.page-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-6);
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 var(--space-2) 0;
}

.page-subtitle {
    font-size: 1.125rem;
    opacity: 0.9;
    margin: 0;
}

.quick-stats {
    display: flex;
    gap: var(--space-6);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    line-height: 1;
}

.stat-label {
    font-size: 0.875rem;
    opacity: 0.8;
}

/* Search Section */
.search-section {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    margin-bottom: var(--space-8);
    box-shadow: var(--shadow-md);
}

.search-container {
    max-width: 800px;
    margin: 0 auto;
}

.search-input-group {
    position: relative;
    margin-bottom: var(--space-6);
}

.search-icon {
    position: absolute;
    left: var(--space-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-tertiary);
    font-size: 1.125rem;
}

.search-input {
    width: 100%;
    padding: var(--space-4) var(--space-4) var(--space-4) var(--space-12);
    border: 2px solid var(--border-light);
    border-radius: var(--radius-lg);
    font-size: 1.125rem;
    transition: all var(--transition-normal);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.search-btn {
    position: absolute;
    right: var(--space-2);
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.search-btn:hover {
    background: var(--primary-dark);
}

/* Quick Filters */
.quick-filters {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    justify-content: center;
}

.quick-filter-btn {
    padding: var(--space-2) var(--space-4);
    border: 1px solid var(--border-light);
    background: var(--bg-surface);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.quick-filter-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.quick-filter-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Filters Panel */
.filters-panel {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-8);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all var(--transition-normal);
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-6) var(--space-8);
    background: var(--bg-hover);
    border-bottom: 1px solid var(--border-light);
}

.filters-header h3 {
    margin: 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.filters-content {
    padding: var(--space-8);
    max-height: 1000px;
    transition: max-height var(--transition-slow);
}

.filters-content.collapsed {
    max-height: 0;
    padding: 0 var(--space-8);
    overflow: hidden;
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
}

.filter-section {
    margin-bottom: var(--space-6);
}

.filter-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 var(--space-4) 0;
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: color var(--transition-normal);
}

.checkbox-label:hover {
    color: var(--text-primary);
}

.filter-checkbox {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}

/* Skills Input */
.skills-input-group {
    margin-bottom: var(--space-4);
}

.selected-skills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-3);
}

.selected-skill {
    background: var(--primary);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.selected-skill .remove {
    cursor: pointer;
    font-weight: bold;
}

.popular-skills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.skill-tag {
    background: var(--bg-hover);
    color: var(--text-secondary);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    border: 1px solid var(--border-light);
}

.skill-tag:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Salary Range */
.salary-range {
    margin-top: var(--space-4);
}

.salary-slider {
    width: 100%;
    margin: var(--space-2) 0;
    accent-color: var(--primary);
}

.salary-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Filter Actions */
.filter-actions {
    display: flex;
    gap: var(--space-4);
    padding-top: var(--space-6);
    border-top: 1px solid var(--border-light);
}

/* Active Filters */
.active-filters {
    background: var(--bg-hover);
    border-radius: var(--radius-lg);
    padding: var(--space-4) var(--space-6);
    margin-bottom: var(--space-6);
}

.active-filters-content {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.active-filters-label {
    font-weight: 600;
    color: var(--text-primary);
}

.active-filter-tags {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.active-filter-tag {
    background: var(--primary);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.active-filter-tag .remove {
    cursor: pointer;
    font-weight: bold;
}

/* Results Header */
.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.results-info h2 {
    margin: 0;
    color: var(--text-primary);
}

.results-count {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.results-controls {
    display: flex;
    gap: var(--space-4);
    align-items: center;
}

.view-toggle {
    display: flex;
    gap: var(--space-1);
    background: var(--bg-hover);
    padding: var(--space-1);
    border-radius: var(--radius-md);
}

.view-btn {
    padding: var(--space-2) var(--space-3);
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.view-btn.active {
    background: var(--bg-card);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
}

/* No Results */
.no-results {
    text-align: center;
    padding: var(--space-16) var(--space-8);
    color: var(--text-secondary);
}

.no-results-content i {
    font-size: 4rem;
    color: var(--text-tertiary);
    margin-bottom: var(--space-6);
}

.no-results-content h3 {
    margin: 0 0 var(--space-3) 0;
    color: var(--text-primary);
}

/* Enhanced Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-4);
    margin-top: var(--space-12);
}

.pagination-btn {
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border-light);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.pagination-btn:hover:not(:disabled) {
    border-color: var(--primary);
    color: var(--primary);
}

.pagination-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.page-numbers {
    display: flex;
    gap: var(--space-2);
}

.page-number {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border-light);
    background: var(--bg-card);
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    min-width: 40px;
    text-align: center;
}

.page-number:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.page-number.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Jobs grid and cards */
.jobs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
}

.job-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    position: relative;
    overflow: hidden;
}

.job-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(79,70,229,0.12);
}

.job-card.fade-in { animation: fadeInUp .35s ease both; }

.job-header {
    display: flex;
    justify-content: space-between;
    gap: var(--space-4);
    align-items: flex-start;
}

.job-title { margin: 0 0 var(--space-1) 0; font-size: 1.125rem; }
.job-company { margin: 0; color: var(--text-secondary); font-size: 0.95rem; }

.job-meta { display: flex; gap: var(--space-3); align-items: center; margin-left: auto; color: var(--text-tertiary); font-size: 0.9rem; }
.job-meta span { display: inline-flex; gap: .4rem; align-items: center; }

.job-description { color: var(--text-secondary); margin: var(--space-4) 0; line-height: 1.4; min-height: 3.2rem; }

.job-skills { display:flex; gap: .5rem; flex-wrap: wrap; margin-bottom: var(--space-4); }

.job-footer { display:flex; justify-content:space-between; align-items:center; gap: var(--space-4); }
.job-deadline { color: var(--text-tertiary); font-size: 0.9rem; }

.job-actions { display:flex; gap: .5rem; }
.job-actions .btn { font-size: .9rem; padding: .45rem .7rem; }

/* Loading spinner */
.loading-spinner {
    width: 28px; height: 28px; border-radius: 50%;
    border: 3px solid rgba(0,0,0,0.06); border-top-color: var(--primary);
    animation: spin 1s linear infinite;
}
@keyframes spin{ to { transform: rotate(360deg); } }

/* Modal and toast */
.modal-overlay { backdrop-filter: blur(2px); }
.modal-card { box-shadow: 0 12px 30px rgba(16,24,40,0.15); }
.modal-header { display:flex; justify-content:space-between; align-items:center; gap: .5rem; }
.modal-body { margin-top: .75rem; }
.modal-actions { display:flex; justify-content:flex-end; gap: .5rem; margin-top: .75rem; }

.toast { pointer-events: auto; }


/* Responsive */
@media (max-width: 768px) {
    .page-header-content {
        flex-direction: column;
        text-align: center;
    }

    .quick-stats {
        justify-content: center;
    }

    .filters-grid {
        grid-template-columns: 1fr;
    }

    .results-header {
        flex-direction: column;
        align-items: stretch;
    }

    .results-controls {
        justify-content: space-between;
    }
}