/* ==========================================
   PROPERTIES PAGE STYLES
   ========================================== */

:root {
    --primary: #667eea;
    --primary-dark: #5a67d8;
    --secondary: #48bb78;
    --danger: #f56565;
    --warning: #ed8936;
    --dark-bg: #1a1d29;
    --card-bg: #2d3142;
    --border: #3e4257;
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
}

/* ==========================================
   NAVIGATION
   ========================================== */

.top-nav {
    background: #1a1d29;
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    max-width: 1800px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand h1 {
    font-size: 1.25rem;
    font-weight: 700;
}

.nav-links {
    display: flex;
    gap: 0.5rem;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    transition: all 0.2s;
    font-weight: 500;
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255,255,255,0.05);
}

.nav-link.active {
    color: white;
    background: linear-gradient(135deg, var(--primary) 0%, #764ba2 100%);
}

/* ==========================================
   MAIN LAYOUT
   ========================================== */

.main-container {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 2rem;
    max-width: 1800px;
    margin: 2rem auto;
    padding: 0 2rem;
}

/* ==========================================
   SIDEBAR
   ========================================== */

.sidebar {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 1.5rem;
    height: fit-content;
    position: sticky;
    top: 100px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.sidebar-header h2 {
    font-size: 1.25rem;
}

.btn-clear {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-clear:hover {
    background: var(--danger);
    border-color: var(--danger);
    color: white;
}

.filter-section {
    margin-bottom: 1.5rem;
}

.filter-section h3 {
    font-size: 0.95rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.filter-input, .filter-select {
    width: 100%;
    padding: 0.75rem;
    background: var(--dark-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: all 0.2s;
}

.filter-input:focus, .filter-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.filter-hint {
    display: block;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

.range-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    margin-bottom: 0.5rem;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Smart Filters */
.smart-filters {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.smart-filter-btn {
    background: var(--dark-bg);
    border: 2px solid var(--border);
    color: var(--text-primary);
    padding: 0.75rem 0.5rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
    line-height: 1.3;
}

.smart-filter-btn small {
    display: block;
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-top: 0.2rem;
}

.smart-filter-btn:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.smart-filter-btn.active {
    background: linear-gradient(135deg, var(--primary) 0%, #764ba2 100%);
    border-color: var(--primary);
    color: white;
}

/* ==========================================
   STATS DASHBOARD
   ========================================== */

.stats-dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: linear-gradient(135deg, var(--card-bg) 0%, #252838 100%);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.stat-icon {
    font-size: 2.5rem;
}

.stat-content {
    flex: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.25rem;
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

/* ==========================================
   CONTROLS BAR
   ========================================== */

.controls-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
}

.results-info {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.controls-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.controls-right label {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.control-select {
    padding: 0.5rem 0.75rem;
    background: var(--dark-bg);
    border: 1px solid var(--border);
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.9rem;
    cursor: pointer;
}

/* ==========================================
   PROPERTIES GRID
   ========================================== */

.properties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.property-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: all 0.3s;
    cursor: pointer;
}

.property-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0,0,0,0.3);
    border-color: var(--primary);
}

.property-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.property-address {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.property-bbl {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-family: 'Courier New', monospace;
}

.property-value-badge {
    background: linear-gradient(135deg, var(--secondary) 0%, #38a169 100%);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
}

.property-owner {
    background: var(--dark-bg);
    padding: 0.75rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.owner-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.owner-name {
    font-weight: 600;
    color: var(--text-primary);
}

.owner-name:hover {
    color: var(--primary);
    text-decoration: underline;
}

.property-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.detail-item {
    background: var(--dark-bg);
    padding: 0.75rem;
    border-radius: 6px;
}

.detail-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.detail-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.property-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.badge {
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    border: 1px solid;
}

.badge-cash {
    background: rgba(72, 187, 120, 0.1);
    border-color: var(--secondary);
    color: var(--secondary);
}

.badge-acris {
    background: rgba(102, 126, 234, 0.1);
    border-color: var(--primary);
    color: var(--primary);
}

.badge-permits {
    background: rgba(237, 137, 54, 0.1);
    border-color: var(--warning);
    color: var(--warning);
}

.badge-violations {
    background: rgba(245, 101, 101, 0.1);
    border-color: var(--danger);
    color: var(--danger);
}

.property-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-view {
    flex: 1;
    padding: 0.75rem;
    background: linear-gradient(135deg, var(--primary) 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-view:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-portfolio {
    padding: 0.75rem 1rem;
    background: var(--dark-bg);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

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

/* ==========================================
   PAGINATION
   ========================================== */

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.page-btn {
    padding: 0.75rem 1rem;
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 600;
}

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

.page-btn.active {
    background: linear-gradient(135deg, var(--primary) 0%, #764ba2 100%);
    border-color: var(--primary);
}

.page-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ==========================================
   LOADING & EMPTY STATES
   ========================================== */

.loading-state, .no-results {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.loading-state i, .no-results i {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

/* ==========================================
   MODAL
   ========================================== */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 2rem;
}

.modal-content {
    background: var(--card-bg);
    border-radius: 16px;
    border: 1px solid var(--border);
    max-width: 1200px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border);
}

.modal-header h2 {
    font-size: 1.5rem;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    transition: all 0.2s;
}

.modal-close:hover {
    background: var(--danger);
    color: white;
}

.modal-body {
    padding: 2rem;
}

/* Portfolio Modal */
.portfolio-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.portfolio-stat {
    background: var(--dark-bg);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
}

.portfolio-stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.portfolio-stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-primary);
}

.portfolio-list {
    display: grid;
    gap: 1rem;
}

/* ==========================================
   BUTTONS
   ========================================== */

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-secondary {
    background: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background: var(--dark-bg);
}

/* ==========================================
   RESPONSIVE
   ========================================== */

@media (max-width: 1200px) {
    .main-container {
        grid-template-columns: 280px 1fr;
    }
    
    .properties-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .main-container {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        position: static;
        max-height: none;
    }
    
    .controls-bar {
        flex-direction: column;
        gap: 1rem;
    }
    
    .controls-right {
        width: 100%;
        flex-wrap: wrap;
    }
}