.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%);padding:20px}.login-card{background:var(--color-white);border-radius:12px;padding:40px;width:100%;max-width:400px;box-shadow:0 10px 40px #0003}.login-title{color:var(--color-primary);text-align:center;margin-bottom:10px;font-size:32px}.login-subtitle{color:var(--color-gray-dark);text-align:center;margin-bottom:30px;font-size:20px;font-weight:400}.btn-block{width:100%;margin-top:10px}.error-message{background-color:#fee2e2;color:#991b1b;padding:12px;border-radius:6px;margin-bottom:20px;text-align:center}.login-info{margin-top:20px;padding:15px;background-color:var(--color-gray-light);border-radius:6px;font-size:14px;color:var(--color-gray)}.login-info p{margin:5px 0}.layout{min-height:100vh;display:flex;flex-direction:column}.navbar{background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-secondary) 100%);color:var(--color-white);padding:15px 30px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 4px #0000001a}.navbar-brand{display:flex;align-items:center;gap:12px}.menu-btn{display:none;border:1px solid rgba(255,255,255,.55);background:#ffffff1f;color:var(--color-white);border-radius:8px;padding:8px 10px;font-size:18px;line-height:1;cursor:pointer}.menu-btn:hover{background:#ffffff2e}.navbar-brand h1{font-size:24px;margin:0}.navbar-user{display:flex;align-items:center;gap:15px}.layout-content{display:flex;flex:1}.sidebar{width:250px;background-color:var(--color-white);border-right:1px solid #e5e7eb;min-height:calc(100vh - 70px)}.sidebar-nav{padding:20px 0}.nav-link{display:flex;align-items:center;gap:12px;padding:12px 20px;color:var(--color-gray-dark);text-decoration:none;transition:all .3s;border-left:3px solid transparent}.nav-link:hover{background-color:var(--color-light);border-left-color:var(--color-primary);color:var(--color-primary)}.nav-link.active{background-color:var(--color-light);border-left-color:var(--color-primary);color:var(--color-primary);font-weight:600}.main-content{flex:1;padding:30px;background-color:var(--color-gray-light);overflow-y:auto}@media (max-width: 768px){.navbar{padding:12px 14px}.navbar-brand h1{font-size:18px}.navbar-user span{display:none}.menu-btn{display:inline-flex;align-items:center;justify-content:center}.main-content{padding:16px}.sidebar{position:fixed;top:0;left:0;height:100vh;width:min(85vw,320px);min-height:100vh;z-index:1100;transform:translate(-100%);transition:transform .25s ease;box-shadow:0 10px 30px #00000040}.sidebar.open{transform:translate(0)}.sidebar-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:1050}}.dashboard{max-width:1400px}.dashboard h1{color:var(--color-dark);margin-bottom:10px}.welcome-text{color:var(--color-gray);margin-bottom:30px;font-size:18px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:40px}.stat-card{background:var(--color-white);border-radius:12px;padding:24px;display:flex;align-items:center;gap:20px;box-shadow:0 2px 8px #0000001a;transition:transform .3s}.stat-card:hover{transform:translateY(-4px)}.stat-icon{font-size:48px}.stat-content h3{color:var(--color-gray);font-size:14px;margin:0 0 8px;font-weight:500}.stat-value{font-size:32px;font-weight:700;margin:0}.stat-primary .stat-value{color:var(--color-primary)}.stat-secondary .stat-value{color:var(--color-secondary)}.stat-success .stat-value{color:var(--color-success)}.stat-warning .stat-value{color:var(--color-warning)}.quick-actions{margin-top:40px}.quick-actions h2{color:var(--color-dark);margin-bottom:20px}.actions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.action-card{background:var(--color-white);border-radius:12px;padding:30px;text-align:center;text-decoration:none;color:var(--color-gray-dark);box-shadow:0 2px 8px #0000001a;transition:all .3s;border:2px solid transparent}.action-card:hover{transform:translateY(-4px);border-color:var(--color-primary);box-shadow:0 4px 12px #9333ea33}.action-icon{font-size:48px;display:block;margin-bottom:15px}.action-card h3{color:var(--color-dark);margin:0 0 10px;font-size:20px}.action-card p{color:var(--color-gray);margin:0;font-size:14px}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.page-header h1{color:var(--color-dark);margin:0}.search-box{margin-bottom:20px}.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.client-actions{display:flex;gap:8px;flex-wrap:wrap}.btn-sm{padding:4px 10px;font-size:.85rem}.btn-danger{background-color:#dc3545;color:#fff;border:none}.btn-danger:hover{background-color:#c82333}.booking-list{padding:20px}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.header h1{margin:0;color:var(--color-primary)}.table-container{overflow-x:auto}.table tbody tr:hover{background-color:#f9fafb}.status-badge{padding:4px 8px;border-radius:12px;font-size:12px;font-weight:500;text-transform:uppercase}.status-pending{background-color:#fef3c7;color:#d97706}.status-confirmed{background-color:#dbeafe;color:#2563eb}.status-cancelled{background-color:#fee2e2;color:#dc2626}.status-paid{background-color:#d1fae5;color:#059669}.status-default{background-color:#f3f4f6;color:#6b7280}.action-buttons{display:flex;gap:8px}.btn-sm{padding:6px 12px;font-size:12px;border-radius:6px}.btn-outline{background-color:transparent;border:1px solid var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background-color:var(--color-primary);color:#fff}.empty-state{text-align:center;padding:40px;color:var(--color-gray)}.status-text{color:var(--color-success);font-weight:500}.subtitle{color:var(--color-gray);margin-bottom:30px}.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.client-list{margin-top:15px;max-height:300px;overflow-y:auto;border:1px solid #e5e7eb;border-radius:6px}.client-item{padding:15px;border-bottom:1px solid #e5e7eb;cursor:pointer;transition:background-color .3s}.client-item:hover{background-color:var(--color-gray-light)}.client-item.selected{background-color:var(--color-light);border-left:4px solid var(--color-primary)}.client-item strong{display:block;margin-bottom:5px;color:var(--color-dark)}.client-item p{margin:0;color:var(--color-gray);font-size:14px}.selected-client{margin-top:20px;padding:15px;background-color:var(--color-light);border-radius:6px}.selected-client h3{margin:0 0 10px;color:var(--color-primary)}.selected-client p{margin:5px 0}.articles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:15px;margin-bottom:30px}.article-card{background-color:var(--color-gray-light);padding:20px;border-radius:8px;text-align:center}.article-card h3{margin:0 0 10px;color:var(--color-dark)}.article-price{font-size:18px;font-weight:600;color:var(--color-primary);margin:10px 0}.article-stock{font-size:14px;color:var(--color-gray);margin:5px 0}.selected-items{margin-top:30px}.quantity-input{width:70px;padding:5px;border:1px solid #e5e7eb;border-radius:4px;text-align:center}.stock-info{display:block;font-size:12px;color:var(--color-gray);margin-top:2px}.btn-lg{padding:15px 30px;font-size:18px}.no-clients-found{margin-top:15px;padding:20px;text-align:center;background-color:#fef3c7;border:1px solid #f59e0b;border-radius:6px}.no-clients-found p{margin:0 0 15px;color:#92400e;font-weight:500}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.create-client-modal{background:#fff;padding:30px;border-radius:8px;box-shadow:0 10px 25px #0003;max-width:500px;width:90%;max-height:90vh;overflow-y:auto}.create-client-modal h3{margin-top:0;margin-bottom:20px;color:var(--color-dark)}.modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.booking-details{margin-top:20px;padding:20px;background-color:var(--color-gray-light);border-radius:8px}.booking-details h3{margin:0 0 15px;color:var(--color-primary)}.details-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px;margin-bottom:20px}.items-list{margin-top:20px}.items-list h4{margin-bottom:10px;color:var(--color-dark)}.payment-summary{margin-top:30px;padding:20px;background-color:var(--color-light);border-radius:8px}.payment-summary h3{margin:0 0 15px;color:var(--color-primary)}.summary-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid #e5e7eb}.summary-row.total{border-top:2px solid var(--color-primary);border-bottom:2px solid var(--color-primary);font-weight:700;font-size:18px;margin-top:10px;padding-top:15px}.summary-row.balance{font-weight:600;color:var(--color-warning);font-size:16px}.summary-row.discount{color:var(--color-success)}.form-group.error input{border-color:var(--color-danger);box-shadow:0 0 0 2px #dc354540}.error-message{color:var(--color-danger);font-size:12px;margin-top:4px}.btn:disabled{opacity:.6;cursor:not-allowed;background-color:var(--color-gray);border-color:var(--color-gray)}.tabs{display:flex;margin-bottom:20px;border-bottom:1px solid #e5e7eb}.tab-button{padding:12px 24px;border:none;background:none;cursor:pointer;font-size:16px;font-weight:500;color:var(--color-gray);border-bottom:2px solid transparent;transition:all .3s ease}.tab-button:hover{color:var(--color-primary)}.tab-button.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.tab-content{animation:fadeIn .3s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.payment-accounting{padding:20px;max-width:1400px;margin:0 auto}.payment-accounting .header{margin-bottom:30px}.payment-accounting .header h1{color:#2c3e50;font-size:2.5rem;margin:0;font-weight:600}.filters-section{background:#f8f9fa;padding:20px;border-radius:8px;margin-bottom:30px;border:1px solid #e9ecef}.filters-section h2{color:#495057;font-size:1.5rem;margin-bottom:20px;font-weight:500}.filters-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;align-items:end}.form-group{display:flex;flex-direction:column}.form-label{font-weight:500;color:#495057;margin-bottom:5px;font-size:.9rem}.form-input,.form-select{padding:10px 12px;border:1px solid #ced4da;border-radius:4px;font-size:1rem;background-color:#fff;transition:border-color .15s ease-in-out,box-shadow .15s ease-in-out}.form-input:focus,.form-select:focus{outline:0;border-color:#80bdff;box-shadow:0 0 0 .2rem #007bff40}.btn{padding:10px 20px;border:none;border-radius:4px;font-size:1rem;cursor:pointer;transition:all .15s ease-in-out;font-weight:500}.btn-secondary{background-color:#6c757d;color:#fff}.btn-secondary:hover{background-color:#5a6268}.summary-section{margin-bottom:30px}.summary-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}.summary-card{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:20px;border-radius:8px;text-align:center;box-shadow:0 4px 6px #0000001a}.summary-card h3{margin:0 0 10px;font-size:1rem;font-weight:400;opacity:.9}.summary-value{font-size:2rem;font-weight:600;margin:0}.payments-table-section h2{color:#495057;font-size:1.5rem;margin-bottom:20px;font-weight:500}.table-container{background:#fff;border-radius:8px;box-shadow:0 2px 4px #0000001a;overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:.9rem}.table thead th{background-color:#f8f9fa;color:#495057;font-weight:600;padding:15px 12px;text-align:left;border-bottom:2px solid #dee2e6;position:sticky;top:0;z-index:10}.table tbody td{padding:12px;border-bottom:1px solid #dee2e6;vertical-align:middle}.table tbody tr:hover{background-color:#f8f9fa}.table tbody tr:last-child td{border-bottom:none}.status-badge{padding:4px 8px;border-radius:12px;font-size:.8rem;font-weight:500;text-transform:uppercase}.status-completed{background-color:#d4edda;color:#155724}.status-pending{background-color:#fff3cd;color:#856404}.status-failed{background-color:#f8d7da;color:#721c24}.payment-method{padding:4px 8px;border-radius:12px;font-size:.8rem;font-weight:500;text-transform:capitalize;background-color:#e9ecef;color:#495057}.empty-state{text-align:center;padding:40px 20px;color:#6c757d}.empty-state p{font-size:1.1rem;margin:0}@media (max-width: 768px){.payment-accounting{padding:15px}.filters-grid{grid-template-columns:1fr;gap:15px}.summary-cards{grid-template-columns:repeat(2,1fr);gap:15px}.table{font-size:.8rem}.table thead th,.table tbody td{padding:8px 6px}.summary-card{padding:15px}.summary-value{font-size:1.5rem}}@media (max-width: 480px){.summary-cards{grid-template-columns:1fr}.table-container{font-size:.75rem}}.btn-sm{padding:6px 12px;font-size:14px;margin-right:5px}.info-text{background-color:var(--color-light);padding:15px;border-radius:6px;margin-bottom:20px;color:var(--color-gray-dark)}.articles-preview{margin-top:30px;padding:20px;background-color:var(--color-gray-light);border-radius:6px}.articles-preview h3{margin:0 0 15px;color:var(--color-primary)}.articles-preview ul{list-style:none;padding:0;margin:0}.articles-preview li{padding:8px;background-color:var(--color-white);margin-bottom:5px;border-radius:4px}.offices-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.office-card{background-color:var(--color-white);border-radius:8px;padding:20px;box-shadow:0 2px 4px #0000001a}.office-card h3{margin:0 0 15px;color:var(--color-primary)}.office-card p{margin:8px 0;color:var(--color-gray-dark)}.office-card-actions{display:flex;gap:10px;margin-top:15px}.btn-sm{padding:6px 12px;font-size:14px}.rental-details{margin:20px 0;padding:20px;background-color:var(--color-gray-light);border-radius:8px}.rental-details h3{margin:0 0 15px;color:var(--color-primary)}.rental-details p{margin:8px 0}.rental-details ul{margin:10px 0 0 20px;padding:0}.payment-details{margin:15px 0;padding:15px;background-color:#e8f4fd;border-radius:6px;border-left:4px solid var(--color-primary)}.payment-details h4{margin:0 0 10px;color:var(--color-primary);font-size:16px}.payment-details p{margin:5px 0;font-size:14px}.loading{text-align:center;padding:40px;color:var(--color-gray)}.no-payments-message{padding:15px;background-color:#fef3c7;border:1px solid #f59e0b;border-radius:6px;text-align:center}.no-payments-message p{margin:0 0 5px;color:#92400e;font-weight:500}.no-payments-message small{color:#92400e;opacity:.8}.articles-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:15px;margin-bottom:20px}.article-card{background-color:var(--color-gray-light);padding:15px;border-radius:8px;text-align:center;border:1px solid #e5e7eb}.article-card h4{margin:0 0 10px;color:var(--color-dark);font-size:14px}.article-price{font-size:14px;font-weight:600;color:var(--color-primary);margin:10px 0}.article-card button{margin-top:10px;width:100%}.article-card button:disabled{background-color:#ccc;cursor:not-allowed;opacity:.6}.selected-items{margin-top:20px}.quantity-input{width:80px;padding:5px;border:1px solid #e5e7eb;border-radius:4px;text-align:center}.badge-info{background-color:#3b82f6;color:#fff;padding:4px 8px;border-radius:4px;font-size:12px}.report-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}.tab-btn{padding:10px 20px;border:2px solid var(--color-primary);background-color:var(--color-white);color:var(--color-primary);border-radius:6px;cursor:pointer;font-size:16px;transition:all .3s}.tab-btn:hover{background-color:var(--color-light)}.tab-btn.active{background-color:var(--color-primary);color:var(--color-white)}.report-summary{margin:20px 0;padding:20px;background-color:var(--color-light);border-radius:8px}.report-summary h3{margin:0 0 15px;color:var(--color-primary)}.report-summary p{margin:8px 0;font-size:16px}.info-display{padding:20px;background-color:var(--color-gray-light);border-radius:8px}.info-display p{margin:12px 0;font-size:16px;color:var(--color-gray-dark)}.info-display strong{color:var(--color-primary)}.employee-management .page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.employee-management .btn-sm{padding:6px 12px;font-size:14px;margin-right:5px}*{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #9333ea;--color-secondary: #60a5fa;--color-light: #e0e7ff;--color-dark: #4c1d95;--color-success: #10b981;--color-danger: #ef4444;--color-warning: #f59e0b;--color-white: #ffffff;--color-gray-light: #f3f4f6;--color-gray: #6b7280;--color-gray-dark: #374151}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--color-gray-light);color:var(--color-gray-dark)}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.container{max-width:1200px;margin:0 auto;padding:20px}.card{background:var(--color-white);border-radius:8px;box-shadow:0 2px 4px #0000001a;padding:24px;margin-bottom:20px}.btn{padding:10px 20px;border:none;border-radius:6px;cursor:pointer;font-size:16px;font-weight:500;transition:all .3s;display:inline-block;text-decoration:none}.btn-primary{background-color:var(--color-primary);color:var(--color-white)}.btn-primary:hover{background-color:var(--color-dark)}.btn-secondary{background-color:var(--color-secondary);color:var(--color-white)}.btn-secondary:hover{background-color:#3b82f6}.btn-success{background-color:var(--color-success);color:var(--color-white)}.btn-success:hover{background-color:#059669}.btn-danger{background-color:var(--color-danger);color:var(--color-white)}.btn-danger:hover{background-color:#dc2626}.btn-outline{background-color:transparent;border:2px solid var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background-color:var(--color-primary);color:var(--color-white)}.form-group{margin-bottom:20px}.form-label{display:block;margin-bottom:8px;font-weight:500;color:var(--color-gray-dark)}.form-input{width:100%;padding:10px;border:2px solid #e5e7eb;border-radius:6px;font-size:16px;transition:border-color .3s}.form-input:focus{outline:none;border-color:var(--color-primary)}.form-select{width:100%;padding:10px;border:2px solid #e5e7eb;border-radius:6px;font-size:16px;background-color:var(--color-white)}.form-select:focus{outline:none;border-color:var(--color-primary)}.table{width:100%;border-collapse:collapse;margin-top:20px}.table th,.table td{padding:12px;text-align:left;border-bottom:1px solid #e5e7eb}.table th{background-color:var(--color-light);font-weight:600;color:var(--color-dark)}.table tr:hover{background-color:var(--color-gray-light)}.badge{display:inline-block;padding:4px 12px;border-radius:12px;font-size:14px;font-weight:500}.badge-success{background-color:#d1fae5;color:#065f46}.badge-warning{background-color:#fef3c7;color:#92400e}.badge-danger{background-color:#fee2e2;color:#991b1b}.badge-primary{background-color:#e9d5ff;color:#6b21a8}.modal{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background-color:var(--color-white);border-radius:8px;padding:24px;max-width:600px;width:90%;max-height:90vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-title{font-size:24px;font-weight:600;color:var(--color-dark)}.close-btn{background:none;border:none;font-size:28px;cursor:pointer;color:var(--color-gray)}.close-btn:hover{color:var(--color-gray-dark)}