.top-navigation{background:linear-gradient(135deg,#667eea,#764ba2);padding:15px 0;box-shadow:0 2px 10px #0000001a;position:fixed;top:0;left:0;right:0;width:100%;min-width:390px;z-index:1000}.nav-container{max-width:1400px;margin:0 auto;padding:0 20px;display:flex;align-items:center;justify-content:center;gap:5px}.nav-link{background:none;border:none;color:#fff;font-size:16px;font-weight:300;cursor:pointer;padding:8px 16px;border-radius:6px;transition:all .3s ease;text-decoration:none}.nav-link:hover{background:#fff3;transform:translateY(-1px)}.nav-link.active{background:#ffffff4d;box-shadow:0 2px 8px #0003}.nav-text{color:#fff;font-size:16px;font-weight:300;padding:8px 16px;cursor:pointer;transition:all .3s ease}.nav-text.logout-text{color:#ffcdd2;font-weight:300}.nav-text.logout-text:hover{color:#ff8a80;text-decoration:underline}.nav-separator{color:#fff;font-size:16px;font-weight:300;padding:0 5px;opacity:.7}@media (max-width: 768px){.nav-container{flex-wrap:wrap;gap:3px;padding:0 10px}.nav-link{font-size:13px;padding:6px 10px}.nav-separator{font-size:13px;padding:0 2px}}@media (max-width: 480px){.nav-container{padding:0 8px}.nav-link{font-size:11px;padding:5px 6px}.nav-separator{font-size:11px;padding:0 1px}}@media (max-width: 390px){.nav-container{padding:0 5px}.nav-link{font-size:10px;padding:4px 5px}.nav-separator{font-size:10px;padding:0 1px}}.auth-container{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px;min-width:390px}.auth-card{background:#fff;border-radius:16px;box-shadow:0 10px 40px #0000001a;padding:40px;width:100%;max-width:450px;animation:slideUp .3s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-title{font-size:28px;font-weight:700;color:#333;margin-bottom:30px;text-align:center}.auth-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:14px;font-weight:600;color:#555}.form-group input{padding:12px 16px;border:2px solid #e0e0e0;border-radius:8px;font-size:16px;transition:all .3s ease;outline:none}.form-group input:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.auth-button{padding:14px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:10px}.auth-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.auth-button:disabled{opacity:.6;cursor:not-allowed}.auth-link{text-align:center;margin-top:20px;color:#666;font-size:14px}.auth-link a{color:#667eea;text-decoration:none;font-weight:600}.auth-link a:hover{text-decoration:underline}@media (max-width: 480px){.auth-card{padding:30px 20px}.auth-title{font-size:24px}.form-group input{font-size:14px}}.dashboard-container{min-height:100vh;padding:80px 20px 20px;max-width:1400px;min-width:390px;margin:0 auto;background:linear-gradient(135deg,#667eea,#764ba2)}.dashboard-header{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:20px 30px;border-radius:12px;box-shadow:0 2px 10px #0000001a;margin-bottom:30px}.dashboard-header h1{color:#333;font-size:24px;margin:0}.dashboard-content{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.receipts-summary{margin-bottom:20px}.receipts-summary h2{color:#333;font-size:20px;margin-bottom:10px}.total-count{color:#666;font-size:14px}.empty-state{text-align:center;padding:60px 20px}.empty-state p{color:#666;font-size:16px;margin-bottom:20px}.add-receipt-button{padding:12px 24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.add-receipt-button:hover{transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.receipts-table-wrapper{overflow-x:auto}.receipts-table-wrapper .receipts-table{width:100%;border-collapse:collapse;margin-top:20px;table-layout:fixed!important}.receipts-table-wrapper .receipts-table thead{background:#667eea;color:#fff}.receipts-table-wrapper .receipts-table th{padding:12px;text-align:left;font-weight:600;font-size:14px}.receipts-table-wrapper .receipts-table th:nth-child(1){width:20%!important;text-align:center}.receipts-table-wrapper .receipts-table th:nth-child(2){width:20%!important}.receipts-table-wrapper .receipts-table th:nth-child(3){width:20%!important}.receipts-table-wrapper .receipts-table th:nth-child(4){width:20%!important}.receipts-table-wrapper .receipts-table th:nth-child(5){width:20%!important;text-align:center}.receipts-table-wrapper .receipts-table td{padding:12px;border-bottom:1px solid #eee;color:#666;font-size:14px}.receipts-table-wrapper .receipts-table td:nth-child(1){width:20%!important;text-align:center;font-weight:600;color:#667eea}.receipts-table-wrapper .receipts-table td:nth-child(2){width:20%!important}.receipts-table-wrapper .receipts-table td:nth-child(3){width:20%!important}.receipts-table-wrapper .receipts-table td:nth-child(4){width:20%!important}.receipts-table-wrapper .receipts-table td:nth-child(5){width:20%!important;text-align:center}.receipts-table-wrapper .receipts-table tbody tr:hover{background:#f5f5f5}.receipts-table-wrapper .receipts-table tbody tr:last-child td{border-bottom:none}.receipts-table-wrapper .receipts-table tfoot{background:#f5f5f5;font-weight:700}.receipts-table-wrapper .receipts-table tfoot td{padding:15px 12px;border-top:2px solid #ddd;color:#333;font-size:16px}.amount-cell{text-align:center;font-weight:600;color:#333}.total-amount{color:#667eea!important;font-size:18px!important;font-weight:700!important;margin-left:5px}.payment-links-section{margin-top:40px;padding:25px;background:#fff;border-radius:12px;box-shadow:0 2px 10px #0000001a}.payment-links-section h2{color:#333;font-size:20px;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid #667eea}.payment-links{display:flex;flex-direction:column;gap:10px}.payment-item{margin-bottom:15px;border:1px solid #e0e0e0;border-radius:8px;overflow:hidden;background:#fff}.payment-toggle-button{width:100%;padding:15px 20px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:0;font-weight:600;font-size:16px;cursor:pointer;transition:all .3s ease;display:flex;justify-content:space-between;align-items:center;text-align:left}.payment-toggle-button:hover{background:linear-gradient(135deg,#5568d3,#6a3d8f);transform:translateY(-1px)}.payment-date{flex:1}.payment-toggle-icon{font-size:12px;margin-left:10px;transition:transform .3s ease}.payment-details{padding:20px;background:#f9f9f9;border-top:1px solid #e0e0e0;animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:1000px}}.payment-info{margin-bottom:20px;padding:15px;background:#fff;border-radius:6px;border-left:4px solid #667eea}.payment-info p{margin:5px 0;color:#666;font-size:14px}.payment-receipts-table{width:100%;border-collapse:collapse;background:#fff;border-radius:6px;overflow:hidden}.payment-receipts-table th{padding:12px;text-align:left;font-weight:600;font-size:14px}.payment-receipts-table td{padding:12px;border-bottom:1px solid #eee;color:#666;font-size:14px}.payment-receipts-table tbody tr:hover{background:#f5f5f5}.payment-receipts-table tfoot td{padding:15px 12px;border-top:2px solid #ddd;color:#333;font-size:16px}.action-buttons{display:flex;gap:8px;justify-content:center;align-items:center}.editing-row{background:#f0f7ff!important}.inline-edit-input,.inline-edit-select{width:100%;padding:6px 8px;border:1px solid #667eea;border-radius:4px;font-size:14px;outline:none;transition:all .3s ease}.inline-edit-input:focus,.inline-edit-select:focus{border-color:#5568d3;box-shadow:0 0 0 2px #667eea1a}.note-edit-wrapper{display:flex;gap:5px;align-items:center;width:100%}.action-buttons .save-button{padding:6px 12px;background:#4caf50;color:#fff;border:none;border-radius:4px;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s ease;white-space:nowrap;min-width:60px}.action-buttons .save-button:hover{background:#45a049;transform:translateY(-1px)}.action-buttons .cancel-button{padding:6px 12px;background:#ccc;color:#333;border:none;border-radius:4px;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s ease;white-space:nowrap;min-width:60px}.action-buttons .cancel-button:hover{background:#bbb;transform:translateY(-1px)}.edit-button{padding:6px 12px;background:#667eea;color:#fff;border:none;border-radius:4px;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s ease;white-space:nowrap;min-width:60px}.edit-button:hover{background:#5568d3;transform:translateY(-1px)}.delete-button{padding:6px 12px;background:#f44336;color:#fff;border:none;border-radius:4px;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s ease;white-space:nowrap;min-width:60px}.delete-button:hover{background:#d32f2f;transform:translateY(-1px)}.error-message{background:#fee;color:#c33;padding:12px;border-radius:8px;font-size:14px;text-align:center;border:1px solid #fcc;margin-bottom:20px}.success-message{background:#efe;color:#3c3;padding:12px;border-radius:8px;font-size:14px;text-align:center;border:1px solid #cfc;margin-bottom:20px}@media (max-width: 768px){.dashboard-header{flex-direction:column;gap:15px;text-align:center}.dashboard-header h1{font-size:20px}.receipts-table{font-size:12px}.receipts-table th,.receipts-table td{padding:8px}}@media (max-width: 480px){.dashboard-container{padding:10px}.dashboard-content{padding:15px}.receipts-table{min-width:600px}}.receipt-container{min-height:100vh;padding:80px 20px;max-width:1400px;min-width:390px;margin:0 auto;background:linear-gradient(135deg,#667eea,#764ba2)}.receipt-header{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:20px 30px;border-radius:12px;box-shadow:0 2px 10px #0000001a;margin-bottom:30px}.receipt-header h1{color:#333;font-size:24px;margin:0}.receipt-table-container{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a;display:flex;flex-direction:column;gap:20px}@media (min-width: 1200px){.receipt-table-container{flex-direction:row;align-items:flex-start}.input-section{flex:1;min-width:0;padding-top:0}.sorted-results-section{flex:1;margin-top:0;padding:0 20px 20px;max-height:80vh;overflow-y:auto}.sorted-results-title{margin-top:0;margin-bottom:15px;padding-top:0}.sorted-receipts-table{font-size:13px}.sorted-receipts-table th,.sorted-receipts-table td{padding:8px}}.receipt-input-table{width:100%;border-collapse:collapse;margin-bottom:20px}.receipt-input-table thead{background:#f5f5f5}.receipt-input-table th{padding:12px;text-align:center;font-weight:600;color:#333;border:1px solid #ddd;font-size:14px}.receipt-input-table th:nth-child(1){width:8%}.receipt-input-table th:nth-child(2){width:30%}.receipt-input-table th:nth-child(3){width:24%}.receipt-input-table th:nth-child(4){width:36%}.receipt-input-table td{padding:8px;border:1px solid #ddd;text-align:center}.receipt-input-table td:nth-child(1){width:8%}.receipt-input-table td:nth-child(2){width:30%}.receipt-input-table td:nth-child(3){width:24%}.receipt-input-table td:nth-child(4){width:36%}.receipt-input-table tbody tr:nth-child(2n){background:#f9f9f9}.receipt-input-table tbody tr:hover{background:#f0f0f0}.row-number{font-weight:600;color:#667eea}.table-input,.table-select{width:100%;padding:8px;border:1px solid #ddd;border-radius:4px;font-size:14px;outline:none;transition:all .3s ease}.table-input:focus,.table-select:focus{border-color:#667eea;box-shadow:0 0 0 2px #667eea1a}.table-input{text-align:center}.table-select{text-align:left}.date-input-wrapper{display:flex;align-items:center;gap:8px;width:100%}.date-text-input{flex:1;min-width:0}.date-picker-label{display:flex;align-items:center;cursor:pointer;position:relative}.table-date-picker-hidden{position:absolute;opacity:0;width:1px;height:1px;pointer-events:auto;z-index:-1}.calendar-icon{font-size:24px;cursor:pointer;transition:transform .2s ease;-webkit-user-select:none;user-select:none}.calendar-icon:hover{transform:scale(1.1)}.date-picker-label:hover .calendar-icon{filter:brightness(1.2)}.table-edit-button,.table-delete-button{padding:6px 12px;border:none;border-radius:4px;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s ease;min-width:60px}.table-edit-button{background:#667eea;color:#fff}.table-edit-button:hover{background:#5568d3;transform:translateY(-1px)}.table-delete-button{background:#f44336;color:#fff}.table-delete-button:hover{background:#d32f2f;transform:translateY(-1px)}.receipt-actions{display:flex;justify-content:space-between;align-items:center;margin-top:20px;padding-top:20px;border-top:2px solid #eee}.receipt-actions-fixed{position:fixed;bottom:0;left:0;right:0;background:#fff;padding:15px 30px;box-shadow:0 -2px 10px #0000001a;display:flex;justify-content:center;align-items:center;z-index:1000;border-top:2px solid #eee}.action-buttons{display:flex;gap:10px}.receipt-actions-fixed .save-button{padding:15px 30px;border:none;border-radius:8px;font-size:20px!important;font-weight:300!important;cursor:pointer;transition:all .3s ease;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.receipt-actions-fixed .save-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.receipt-actions-fixed .save-button:disabled{opacity:.6;cursor:not-allowed}.info-message{display:flex;align-items:center;gap:10px;padding:15px 20px;background:#e3f2fd;border-left:4px solid #2196f3;border-radius:8px;margin-bottom:20px;color:#1565c0;font-size:15px;font-weight:500}.info-message svg{flex-shrink:0;color:#2196f3}.info-message span{line-height:1.5}.error-message{background:#fee;color:#c33;padding:12px;border-radius:8px;font-size:14px;text-align:center;border:1px solid #fcc;margin-top:20px}.success-message{background:#efe;color:#3c3;padding:12px;border-radius:8px;font-size:14px;text-align:center;border:1px solid #cfc;margin-top:20px}.sorted-results-section{margin-top:30px;padding:20px;background:#f9f9f9;border-radius:8px;border:1px solid #e0e0e0}.sorted-results-title{margin:0 0 15px;color:#333;font-size:18px;font-weight:600;padding-bottom:10px;border-bottom:2px solid #667eea}@media (min-width: 1200px){.sorted-results-section{padding-top:0}.sorted-results-title,.receipt-input-table{margin-top:0}}.sorted-receipts-table{width:100%;border-collapse:collapse;background:#fff;border-radius:8px;overflow:hidden;table-layout:fixed}.sorted-receipts-table thead{background:#667eea;color:#fff}.sorted-receipts-table th{padding:12px;text-align:center;font-weight:600;font-size:14px;width:33.33%}.sorted-receipts-table td{padding:10px 12px;border-bottom:1px solid #eee;color:#666;font-size:14px;width:33.33%}.sorted-receipts-table tbody tr:hover{background:#f5f5f5}.sorted-receipts-table tbody tr:last-child td{border-bottom:none}.sorted-receipts-table tfoot{background:#f5f5f5;font-weight:700}.sorted-receipts-table tfoot td{padding:12px;border-top:2px solid #ddd;color:#667eea;font-size:16px}.total-amount{color:#667eea!important;font-size:16px!important;font-weight:700!important}.weekend-date{color:#f44336!important;font-weight:600}.mobile-card-container{display:none}.mobile-card{background:#fff;border:1px solid #ddd;border-radius:12px;padding:20px;margin-bottom:15px;box-shadow:0 2px 8px #0000001a}.mobile-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px;padding-bottom:10px;border-bottom:2px solid #667eea}.mobile-card-number{font-size:18px;font-weight:700;color:#667eea}.mobile-input-group{margin-bottom:15px}.mobile-input-label{display:block;margin-bottom:8px;font-size:14px;font-weight:600;color:#333}.mobile-input-label .required{color:#f44336;margin-left:4px}.mobile-input{width:100%;padding:14px;border:2px solid #ddd;border-radius:8px;font-size:16px;outline:none;transition:all .3s ease;-webkit-appearance:none;-moz-appearance:none;appearance:none}.mobile-input:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.mobile-select{width:100%;padding:14px 40px 14px 14px;border:2px solid #ddd;border-radius:8px;font-size:16px;outline:none;transition:all .3s ease;background:#fff;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}.mobile-select:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.mobile-date-wrapper{display:flex;gap:10px;align-items:center}.mobile-date-input{flex:1}.mobile-calendar-button{padding:14px 16px;background:#667eea;color:#fff;border:none;border-radius:8px;font-size:24px;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;justify-content:center;min-width:52px}.mobile-calendar-button:active{transform:scale(.95);background:#5568d3}.mobile-note-wrapper{display:flex;gap:10px}.mobile-note-select,.mobile-custom-input{flex:1}@media (max-width: 768px){.receipt-input-table{display:none}.mobile-card-container{display:block}.receipt-header h1{font-size:18px}.info-message{font-size:13px;padding:12px 15px}.sorted-results-section{padding:15px}.sorted-receipts-table{font-size:13px}.sorted-receipts-table th,.sorted-receipts-table td{padding:8px 6px}}@media (min-width: 769px){.receipt-input-table{display:table}.mobile-card-container{display:none}}@media (max-width: 1200px){.receipt-input-table{font-size:12px}.receipt-input-table th,.receipt-input-table td{padding:6px}.table-input,.table-select{font-size:12px;padding:6px}}@media (max-width: 968px){.receipt-header{flex-direction:column;gap:15px;text-align:center}.receipt-actions{flex-direction:column;gap:15px;align-items:flex-start}}@media (max-width: 480px){.receipt-container{padding:70px 10px 10px}.receipt-table-container{padding:15px}.receipt-header{padding:15px 20px}.receipt-header h1{font-size:16px}.mobile-card{padding:15px}.receipt-actions-fixed{padding:12px 20px}.receipt-actions-fixed .save-button{padding:14px 25px;font-size:18px!important}}.summary-container{min-height:100vh;padding:80px 20px 20px;max-width:1200px;min-width:390px;margin:0 auto;background:linear-gradient(135deg,#667eea,#764ba2)}.summary-header{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:20px 30px;border-radius:12px;box-shadow:0 2px 10px #0000001a;margin-bottom:30px}.summary-header h1{color:#333;font-size:24px;margin:0}.summary-header>div{display:flex;gap:10px}.back-button{padding:10px 20px;background:#667eea;color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease}.back-button:hover{background:#5568d3;transform:translateY(-2px)}.logout-button{padding:10px 20px;background:#f44336;color:#fff;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease}.logout-button:hover{background:#d32f2f;transform:translateY(-2px)}.summary-content{display:grid;grid-template-columns:1fr 1fr 1fr;gap:20px}.summary-card{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.summary-card h2{color:#333;font-size:20px;margin-bottom:20px;padding-bottom:10px;border-bottom:2px solid #667eea}.yearly-summary,.monthly-summary{margin-top:10px}.yearly-list,.monthly-list{display:flex;flex-direction:column;gap:10px}.year-item{display:flex;justify-content:space-between;align-items:center;padding:15px;background:#f5f5f5;border-radius:8px;cursor:pointer;transition:all .3s ease;border:2px solid transparent}.year-item:hover{background:#e8e8e8;transform:translate(5px)}.year-item.active{background:#667eea;color:#fff;border-color:#5568d3}.year-label{font-size:18px;font-weight:600}.year-amount{font-size:18px;font-weight:600;color:#667eea}.year-item.active .year-amount{color:#fff}.month-item{display:flex;justify-content:space-between;align-items:center;padding:15px;background:#f5f5f5;border-radius:8px;border-left:4px solid #667eea}.month-label{font-size:16px;font-weight:600;color:#333}.month-amount{font-size:16px;font-weight:600;color:#667eea}.month-total{display:flex;justify-content:space-between;align-items:center;padding:20px;background:#e8f0fe;border-radius:8px;margin-top:15px;border-top:2px solid #667eea}.total-label{font-size:18px;font-weight:700;color:#333}.total-amount{font-size:20px;font-weight:700;color:#667eea}.empty-message{text-align:center;color:#999;padding:40px;font-size:14px}.note-summary{margin-top:10px}.note-list{display:flex;flex-direction:column;gap:10px}.note-item{display:flex;justify-content:space-between;align-items:center;padding:15px;background:#f5f5f5;border-radius:8px;border-left:4px solid #764ba2}.note-label{font-size:16px;font-weight:600;color:#333}.note-amount{font-size:16px;font-weight:600;color:#764ba2}.note-percentage{font-size:14px;font-weight:500;color:#999;margin-left:4px}.note-total{display:flex;justify-content:space-between;align-items:center;padding:20px;background:#f3e8ff;border-radius:8px;margin-top:15px;border-top:2px solid #764ba2}.note-total .total-label{font-size:18px;font-weight:700;color:#333}.note-total .total-amount{font-size:20px;font-weight:700;color:#764ba2}@media (max-width: 1200px){.summary-content{grid-template-columns:1fr 1fr}}@media (max-width: 968px){.summary-content{grid-template-columns:1fr}.summary-header{flex-direction:column;gap:15px;text-align:center}}@media (max-width: 480px){.summary-container{padding:10px}.summary-card{padding:20px}.summary-header h1{font-size:20px}}.admin-page-content{max-width:1200px;margin:0 auto;padding:40px 20px}.admin-page-header{text-align:center;margin-bottom:50px}.admin-page-header h1{font-size:2.5rem;color:#fff;margin-bottom:10px;font-weight:600}.admin-page-subtitle{font-size:1.1rem;color:#ffffffb3;margin:0}.admin-menu-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-top:40px}.admin-menu-card{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:40px 30px;cursor:pointer;transition:all .3s ease;text-align:center}.admin-menu-card:hover{background:#ffffff14;border-color:#fff3;transform:translateY(-5px);box-shadow:0 10px 30px #0000004d}.admin-menu-icon{font-size:3rem;margin-bottom:20px}.admin-menu-title{font-size:1.5rem;color:#fff;margin-bottom:15px;font-weight:600}.admin-menu-description{font-size:1rem;color:#ffffffb3;margin-bottom:25px;line-height:1.6}.admin-menu-button{background:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;padding:12px 30px;border-radius:6px;font-size:1rem;cursor:pointer;transition:all .3s ease}.admin-menu-button:hover{background:#ffffff26;border-color:#ffffff4d}@media (max-width: 768px){.admin-page-header h1{font-size:2rem}.admin-menu-grid{grid-template-columns:1fr;gap:20px}.admin-menu-card{padding:30px 20px}}.admin-container{min-height:100vh;padding:80px 20px 20px;max-width:1400px;min-width:390px;margin:0 auto;background:linear-gradient(135deg,#667eea,#764ba2)}.admin-header{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:20px 30px;border-radius:12px;box-shadow:0 2px 10px #0000001a;margin-bottom:30px}.admin-header h1{color:#333;font-size:24px;margin:0}.grand-total-card{background:linear-gradient(135deg,#667eea,#764ba2);padding:25px 30px;border-radius:12px;box-shadow:0 4px 15px #0003;margin-bottom:30px;display:flex;justify-content:space-between;align-items:center;gap:20px}.grand-total-label{color:#fff;font-size:20px;font-weight:600}.grand-total-amount{color:#fff;font-size:32px;font-weight:700;text-shadow:0 2px 4px rgba(0,0,0,.2)}.admin-actions{display:flex;gap:10px}.payment-btn{padding:12px 24px;background:#007bff;color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.payment-btn:hover:not(:disabled){background:#0056b3;transform:translateY(-2px);box-shadow:0 4px 8px #0003}.payment-btn:disabled{background:#6c757d;cursor:not-allowed;opacity:.6}.excel-download-btn{padding:12px 24px;background:#28a745;color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.excel-download-btn:hover{background:#218838;transform:translateY(-2px);box-shadow:0 4px 8px #0003}.admin-content{display:flex;flex-direction:column;gap:30px}.name-group{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.name-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:15px;border-bottom:2px solid #667eea}.name-header h2{color:#333;font-size:22px;margin:0}.name-total{font-size:18px;font-weight:700;color:#667eea}.receipts-table-container{overflow-x:auto}.receipts-table{width:100%;border-collapse:collapse;margin-top:10px}.receipts-table thead{background:#f8f9fa}.receipts-table th{padding:12px;text-align:left;font-weight:600;color:#333;border-bottom:2px solid #dee2e6}.receipts-table th:first-child,.receipts-table td:first-child{width:40px;text-align:center}.receipts-table th:nth-child(2),.receipts-table td:nth-child(2){width:8%}.receipts-table th:nth-child(3),.receipts-table td:nth-child(3){width:25%}.receipts-table th:nth-child(4),.receipts-table td:nth-child(4){width:20%}.receipts-table th:nth-child(5),.receipts-table td:nth-child(5){width:47%}.receipts-table td{padding:12px;border-bottom:1px solid #dee2e6;color:#555}.receipts-table tbody tr:hover{background:#f8f9fa}.receipts-table tbody tr:last-child td{border-bottom:none}.amount-cell{text-align:right;font-weight:600;color:#667eea}.error-message{background:#f8d7da;color:#721c24;padding:15px;border-radius:8px;margin-bottom:20px;border:1px solid #f5c6cb}.empty-message{text-align:center;color:#fff;padding:60px;font-size:18px;background:#ffffff1a;border-radius:12px}.loading{text-align:center;padding:50px;color:#fff;font-size:18px}@media (max-width: 968px){.admin-header{flex-direction:column;gap:15px;text-align:center}.name-header{flex-direction:column;align-items:flex-start;gap:10px}.receipts-table{font-size:14px}.receipts-table th,.receipts-table td{padding:8px}}@media (max-width: 480px){.admin-container{padding:10px}.name-group{padding:15px}.admin-header h1{font-size:20px}}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background:#fff;padding:30px;border-radius:12px;box-shadow:0 4px 20px #0000004d;min-width:400px;max-width:500px}.modal-content h2{margin:0 0 15px;color:#333;font-size:24px}.modal-content p{margin:0 0 20px;color:#666}.form-group label{display:block;margin-bottom:8px;font-weight:600;color:#333}.date-input{width:100%;padding:10px;border:1px solid #ddd;border-radius:6px;font-size:16px}.modal-actions{display:flex;gap:10px;justify-content:flex-end}.btn-primary{padding:10px 20px;background:#007bff;color:#fff;border:none;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-primary:hover{background:#0056b3}.btn-secondary{padding:10px 20px;background:#6c757d;color:#fff;border:none;border-radius:6px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-secondary:hover{background:#5a6268}@media (max-width: 480px){.modal-content{min-width:90%;padding:20px}}.section-header{margin:40px 0 20px;display:flex;justify-content:space-between;align-items:center}.section-header h2{color:#fff;font-size:24px;margin:0;text-shadow:0 2px 4px rgba(0,0,0,.2)}.payments-content{display:flex;flex-direction:column;gap:15px;margin-top:20px}.payment-date-group{border:1px solid #e0e0e0;border-radius:8px;overflow:hidden;background:#fff}.payment-date-header{padding:15px 20px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:all .3s ease}.payment-date-header:hover{background:linear-gradient(135deg,#5568d3,#6a3d8f)}.payment-date-label{font-size:18px;font-weight:600}.payment-date-total{font-size:16px;margin-left:10px;opacity:.9}.payment-toggle-icon{font-size:14px;transition:transform .3s ease}.payment-date-details{padding:15px;background:#f9f9f9;animation:slideDown .3s ease}@keyframes slideDown{0%{opacity:0;max-height:0}to{opacity:1;max-height:2000px}}.payment-name-group{margin-bottom:15px;border:1px solid #e0e0e0;border-radius:6px;overflow:hidden;background:#fff}.payment-name-group:last-child{margin-bottom:0}.payment-name-header{padding:12px 15px;background:#f5f5f5;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:all .3s ease;border-bottom:1px solid #e0e0e0}.payment-name-header:hover{background:#eee}.payment-name-label{font-size:16px;font-weight:600;color:#333}.payment-receipts-details{padding:15px;background:#fff;animation:slideDown .3s ease}.payment-receipts-table{width:100%;border-collapse:collapse}.payment-receipts-table thead{background:#667eea;color:#fff}.payment-receipts-table th{padding:10px;text-align:left;font-weight:600;font-size:14px}.payment-receipts-table th:last-child{text-align:right}.payment-receipts-table td{padding:10px;border-bottom:1px solid #eee;color:#666;font-size:14px}.payment-receipts-table td:last-child{text-align:right}.payment-receipts-table tbody tr:hover{background:#f8f9fa}.payment-receipts-table tfoot{background:#f5f5f5;font-weight:700}.payment-receipts-table tfoot td{padding:12px 10px;border-top:2px solid #ddd;color:#333;font-size:16px}.payment-receipts-table tfoot .total-amount{color:#667eea!important;font-size:18px!important}.day-of-week{font-weight:300}.leave-management-container{min-height:100vh;padding:80px 20px;max-width:1200px;min-width:390px;margin:0 auto;background:linear-gradient(135deg,#667eea,#764ba2)}.leave-content{display:flex;flex-direction:column;gap:30px}.leave-content h1{color:#fff;font-size:28px;margin:0;text-align:center;text-shadow:2px 2px 4px rgba(0,0,0,.2)}.remaining-leave-card{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.remaining-leave-card h2{color:#333;font-size:20px;margin:0 0 20px;padding-bottom:15px;border-bottom:2px solid #667eea}.remaining-info{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px}.info-item{display:flex;flex-direction:column;gap:8px;padding:15px;background:#f8f9fa;border-radius:8px;border-left:4px solid #667eea}.info-item.highlight{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-left:4px solid #fff}.info-item.small{grid-column:1 / -1;background:#e9ecef;border-left:4px solid #6c757d}.info-item .label{font-size:14px;color:#666;font-weight:500}.info-item.highlight .label{color:#ffffffe6}.info-item .value{font-size:24px;font-weight:700;color:#333}.info-item .value.used{color:#f5576c}.info-item .value.scheduled{color:#ffc107}.info-item.highlight .value{color:#fff;font-size:28px}.info-item.small .label,.info-item.small .value{font-size:14px;color:#666}.info-message{margin-top:15px;padding:12px;background:#fff3cd;border:1px solid #ffc107;border-radius:8px;color:#856404;font-size:14px}.leave-form-card{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.leave-form-card h2{color:#333;font-size:20px;margin:0 0 20px;padding-bottom:15px;border-bottom:2px solid #667eea}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;color:#333;font-weight:600;font-size:14px}.form-group select,.form-group input[type=date],.form-group textarea{width:100%;padding:12px;border:1px solid #ddd;border-radius:8px;font-size:14px;outline:none;transition:all .3s ease;font-family:inherit}.form-group select:focus,.form-group input[type=date]:focus,.form-group textarea:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.date-range-group{display:flex;align-items:center;gap:12px}.date-range-group input[type=date]{flex:1;width:auto}.date-separator{color:#666;font-weight:600;font-size:16px;-webkit-user-select:none;user-select:none}.form-group textarea{resize:vertical;min-height:80px}.form-actions{display:flex;gap:10px;margin-top:25px}.btn-primary{flex:1;padding:12px 24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{padding:12px 24px;background:#6c757d;color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-secondary:hover{background:#5a6268;transform:translateY(-2px)}.error-message{background:#fee;color:#c33;padding:12px;border-radius:8px;font-size:14px;text-align:center;border:1px solid #fcc;margin-top:15px}.success-message{background:#efe;color:#3c3;padding:12px;border-radius:8px;font-size:14px;text-align:center;border:1px solid #cfc;margin-top:15px}.leave-history-card{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.history-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:15px;border-bottom:2px solid #667eea}.history-header h2{color:#333;font-size:20px;margin:0}.year-select{padding:8px 12px;border:1px solid #ddd;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;outline:none;transition:all .3s ease}.year-select:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.no-data{text-align:center;padding:40px;color:#999;font-size:16px}.leave-table{width:100%;border-collapse:collapse;background:#fff}.leave-table thead{background:#667eea;color:#fff}.leave-table th{padding:12px;text-align:left;font-weight:600;font-size:14px}.leave-table td{padding:12px;border-bottom:1px solid #eee;color:#666;font-size:14px}.leave-table tbody tr:hover{background:#f8f9fa}.leave-table tbody tr:last-child td{border-bottom:none}.leave-table tbody tr.future-leave{background-color:#fffbea}.leave-table tbody tr.future-leave:hover{background-color:#fff4cc}.day-of-week{font-weight:600;margin-left:4px}.btn-edit,.btn-delete{padding:6px 12px;border:none;border-radius:6px;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-edit{background:#667eea;color:#fff}.btn-edit:hover:not(:disabled){background:#5568d3;transform:translateY(-1px)}.btn-delete{background:#f44336;color:#fff}.btn-delete:hover:not(:disabled){background:#d32f2f;transform:translateY(-1px)}.btn-edit:disabled,.btn-delete:disabled{opacity:.5;cursor:not-allowed}@media (max-width: 768px){.leave-management-container{padding:10px}.remaining-info{grid-template-columns:1fr}.history-header{flex-direction:column;gap:15px;align-items:flex-start}.leave-table{font-size:12px}.leave-table th,.leave-table td{padding:8px}.action-cell,.form-actions{flex-direction:column}.date-range-group{flex-direction:column;gap:8px}.date-separator{display:none}}@media (max-width: 480px){.leave-content h1{font-size:24px}.remaining-leave-card,.leave-form-card,.leave-history-card{padding:15px}.leave-table-container{overflow-x:scroll}.leave-table{min-width:600px}}.leave-admin-container{min-height:100vh;padding:80px 20px;max-width:1400px;min-width:390px;margin:0 auto;background:linear-gradient(135deg,#667eea,#764ba2)}.leave-admin-content{display:flex;flex-direction:column;gap:30px}.admin-header{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:25px 30px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.admin-header h1{color:#333;font-size:28px;margin:0}.pending-badge{background:linear-gradient(135deg,#f093fb,#f5576c);color:#fff;padding:8px 16px;border-radius:20px;font-size:14px;font-weight:600;box-shadow:0 2px 8px #f5576c4d;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.leave-summary-section{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.summary-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:15px;border-bottom:2px solid #667eea}.summary-header h2{color:#333;font-size:20px;margin:0}.toggle-summary-btn{padding:8px 16px;background:#667eea;color:#fff;border:none;border-radius:6px;font-size:14px;font-weight:600;cursor:pointer;transition:all .3s ease}.toggle-summary-btn:hover{background:#5568d3;transform:translateY(-1px)}.summary-table-container{overflow-x:auto}.summary-table{width:100%;border-collapse:collapse;background:#fff}.summary-table thead{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.summary-table th{padding:12px;text-align:left;font-weight:600;font-size:14px;white-space:nowrap}.summary-table td{padding:12px;border-bottom:1px solid #eee;color:#666;font-size:14px}.summary-table tbody tr:hover{background:#f8f9fa}.summary-table tbody tr:last-child td{border-bottom:none}.total-cell{font-weight:600;color:#667eea}.used-cell{font-weight:600;color:#f5576c}.scheduled-cell{font-weight:600;color:#ffc107}.remaining-cell{font-weight:600}.remaining-badge{display:inline-block;padding:4px 12px;border-radius:12px;background:#d4edda;color:#155724;font-weight:700}.remaining-badge.low{background:#fff3cd;color:#856404}.admin-filters{display:flex;gap:20px;background:#fff;padding:20px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.filter-group{display:flex;flex-direction:column;gap:8px;flex:1}.filter-group label{color:#333;font-weight:600;font-size:14px}.filter-group select{padding:10px;border:1px solid #ddd;border-radius:8px;font-size:14px;outline:none;transition:all .3s ease}.filter-group select:focus{border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.admin-leave-list{background:#fff;padding:25px;border-radius:12px;box-shadow:0 2px 10px #0000001a}.leave-list-title{color:#333;font-size:20px;margin:0 0 20px;padding-bottom:15px;border-bottom:2px solid #667eea}.loading-text,.no-data{text-align:center;padding:40px;color:#999;font-size:16px}.leave-table-container{overflow-x:auto}.admin-leave-table{width:100%;border-collapse:collapse;background:#fff}.admin-leave-table thead{background:#667eea;color:#fff}.admin-leave-table th{padding:12px;text-align:left;font-weight:600;font-size:14px;white-space:nowrap}.admin-leave-table td{padding:12px;border-bottom:1px solid #eee;color:#666;font-size:14px}.admin-leave-table tbody tr:hover{background:#f8f9fa}.admin-leave-table tbody tr:last-child td{border-bottom:none}.admin-leave-table tbody tr.new-user-row:not(:first-child) td{border-top:3px solid #667eea;padding-top:16px}.admin-leave-table tbody tr.new-user-row:not(:first-child):hover td{border-top-color:#5568d3}.admin-leave-table tbody tr.future-leave{background-color:#fffbea}.admin-leave-table tbody tr.future-leave:hover{background-color:#fff4cc}.future-badge{display:inline-block;margin-left:8px;padding:2px 8px;background-color:#ffc107;color:#856404;border-radius:10px;font-size:11px;font-weight:600}.user-info{display:flex;flex-direction:column;gap:4px}.user-name{font-weight:600;color:#333}.user-id{font-size:12px;color:#999}.reason-cell{max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.half-day{color:#999;font-size:12px;margin-left:5px}.status-badge{display:inline-block;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:600}.status-pending{background:#fff3cd;color:#856404}.status-approved{background:#d4edda;color:#155724}.status-rejected{background:#f8d7da;color:#721c24}.action-cell{display:flex;gap:8px}.btn-approve,.btn-reject{padding:6px 12px;border:none;border-radius:6px;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s ease}.btn-approve{background:#28a745;color:#fff}.btn-approve:hover:not(:disabled){background:#218838;transform:translateY(-1px)}.btn-reject{background:#dc3545;color:#fff}.btn-reject:hover:not(:disabled){background:#c82333;transform:translateY(-1px)}.btn-approve:disabled,.btn-reject:disabled{opacity:.5;cursor:not-allowed}.no-action{color:#999;font-size:12px}.error-message{background:#fee;color:#c33;padding:12px;border-radius:8px;font-size:14px;text-align:center;border:1px solid #fcc}.success-message{background:#efe;color:#3c3;padding:12px;border-radius:8px;font-size:14px;text-align:center;border:1px solid #cfc}@media (max-width: 768px){.leave-admin-container{padding:10px}.admin-header{flex-direction:column;gap:15px;text-align:center}.admin-filters{flex-direction:column}.admin-leave-table{font-size:12px}.admin-leave-table th,.admin-leave-table td{padding:8px}.action-cell{flex-direction:column}}@media (max-width: 480px){.admin-header h1{font-size:24px}.admin-leave-list{padding:15px}.leave-table-container{overflow-x:scroll}.admin-leave-table{min-width:800px}}*{margin:0;padding:0;box-sizing:border-box;font-family:Nanum Square Neo,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}html{min-width:390px}body{font-family:Nanum Square Neo,-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:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;min-width:390px}#root{min-height:100vh;min-width:390px}