.sidebar{width:256px;min-height:100vh;background-color:#fff;border-right:1px solid #E5E7EB;display:flex;flex-direction:column;position:fixed;left:0;top:0;z-index:100}.sidebar-profile{display:flex;align-items:center;gap:12px;padding:20px 16px;border-bottom:1px solid #E5E7EB}.profile-avatar{flex-shrink:0}.avatar-circle{width:40px;height:40px;border-radius:8px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:18px}.profile-info{flex:1;min-width:0}.profile-name{font-size:16px;font-weight:600;color:#111827;margin:0 0 2px}.profile-subtext{font-size:13px;color:#6b7280;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.profile-dropdown-btn{flex-shrink:0;background:none;border:none;cursor:pointer;padding:4px;display:flex;align-items:center;justify-content:center;transition:background-color .2s;border-radius:4px}.profile-dropdown-btn:hover{background-color:#f3f4f6}.sidebar-nav{flex:1;padding:16px 12px;overflow-y:auto}.nav-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:6px;color:#6b7280;text-decoration:none;font-size:14px;font-weight:500;transition:all .2s;cursor:pointer;border:none;background:none;width:100%;margin-bottom:4px}.nav-item:hover{background-color:#f3f4f6;color:#374151}.nav-item.active{background-color:#eff6ff;color:#1e40af}.nav-item svg{flex-shrink:0}.nav-item span{flex:1;text-align:left}.nav-section{margin-bottom:4px}.nav-dropdown{position:relative}.dropdown-icon{margin-left:auto;transition:transform .2s}.nav-dropdown.open .dropdown-icon{transform:rotate(180deg)}.nav-submenu{margin-left:12px;padding-left:20px;border-left:2px solid #E5E7EB;margin-top:4px}.nav-subitem{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:6px;color:#6b7280;text-decoration:none;font-size:13px;font-weight:500;transition:all .2s;margin-bottom:2px}.nav-subitem:hover{background-color:#f3f4f6;color:#374151}.nav-subitem.highlighted{font-weight:600;color:#111827}.nav-subitem svg{flex-shrink:0}.sidebar-nav::-webkit-scrollbar{width:6px}.sidebar-nav::-webkit-scrollbar-track{background:transparent}.sidebar-nav::-webkit-scrollbar-thumb{background:#D1D5DB;border-radius:3px}.sidebar-nav::-webkit-scrollbar-thumb:hover{background:#9CA3AF}@media (max-width: 1024px){.sidebar{transform:translate(-100%);transition:transform .3s}.sidebar.mobile-open{transform:translate(0)}}.search-bar{position:relative;width:280px}.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);pointer-events:none}.search-input{width:100%;padding:10px 12px 10px 38px;border:1px solid #E5E7EB;border-radius:6px;font-size:14px;color:#111827;outline:none;transition:border-color .2s;background-color:#fff}.search-input::placeholder{color:#9ca3af}.search-input:focus{border-color:#3b82f6}.filter-dropdown{position:relative;display:inline-block}.filter-dropdown-button{display:flex;align-items:center;gap:8px;padding:8px 14px;background-color:#fff;border:1px solid #E5E7EB;border-radius:6px;font-size:14px;color:#374151;cursor:pointer;transition:all .2s;white-space:nowrap}.filter-dropdown-button:hover{border-color:#d1d5db;background-color:#f9fafb}.filter-dropdown-button.active{background-color:#eff6ff;border-color:#3b82f6;color:#1e40af}.dropdown-arrow{transition:transform .2s;color:#6b7280}.dropdown-arrow.open{transform:rotate(180deg)}.filter-dropdown-menu{position:absolute;top:calc(100% + 4px);left:0;min-width:180px;max-height:300px;overflow-y:auto;background-color:#fff;border:1px solid #E5E7EB;border-radius:8px;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;z-index:1000;padding:4px}.filter-option{display:flex;align-items:center;gap:10px;padding:8px 12px;cursor:pointer;border-radius:6px;transition:background-color .15s}.filter-option:hover{background-color:#f3f4f6}.filter-option input[type=checkbox]{display:none}.checkbox-custom{width:16px;height:16px;border:2px solid #D1D5DB;border-radius:3px;display:flex;align-items:center;justify-content:center;transition:all .2s;flex-shrink:0}.filter-option input[type=checkbox]:checked+.checkbox-custom{background-color:#3b82f6;border-color:#3b82f6}.filter-option input[type=checkbox]:checked+.checkbox-custom:after{content:"";width:4px;height:8px;border:solid white;border-width:0 2px 2px 0;transform:rotate(45deg)}.option-label{font-size:14px;color:#374151;-webkit-user-select:none;user-select:none}.filter-dropdown-menu::-webkit-scrollbar{width:6px}.filter-dropdown-menu::-webkit-scrollbar-track{background:#F3F4F6;border-radius:3px}.filter-dropdown-menu::-webkit-scrollbar-thumb{background:#D1D5DB;border-radius:3px}.filter-dropdown-menu::-webkit-scrollbar-thumb:hover{background:#9CA3AF}.summary-cards{display:flex;gap:16px;margin-bottom:24px;flex-shrink:0}.summary-card{flex:1;background-color:#fff;border:1px solid #E5E7EB;border-radius:8px;padding:16px}.summary-label{display:flex;align-items:center;gap:6px;font-size:14px;color:#6b7280;margin-bottom:8px}.info-icon{flex-shrink:0}.summary-value{font-size:24px;font-weight:600;color:#111827}.summary-count{font-size:14px;font-weight:400;color:#6b7280}.table-container{background-color:#fff;border-radius:8px;overflow-x:auto;border:1px solid #E5E7EB;margin-bottom:24px}.transactions-table{width:100%;border-collapse:collapse;font-size:14px;min-width:1600px}.transactions-table thead{background-color:#f9fafb;border-bottom:1px solid #E5E7EB}.transactions-table th{padding:12px 16px;text-align:left;font-weight:500;color:#6b7280;font-size:13px;white-space:nowrap}.transactions-table tbody tr{border-bottom:1px solid #F3F4F6;transition:background-color .15s}.transactions-table tbody tr:last-child{border-bottom:none}.transactions-table tbody tr:hover{background-color:#f9fafb}.transactions-table td{padding:16px;color:#111827;vertical-align:middle}.transactions-table td.amount{font-weight:600;color:#111827}.copy-btn{display:inline-flex;align-items:center;justify-content:center;margin-left:8px;padding:4px;background:none;border:none;cursor:pointer;opacity:.6;transition:opacity .2s}.copy-btn:hover{opacity:1}.no-transactions{text-align:center;padding:60px 20px;color:#6b7280;background-color:#fff;border-radius:8px;border:1px solid #E5E7EB}.no-transactions p{margin:0;font-size:16px}.no-transactions .sub-text{margin-top:8px;font-size:14px;color:#9ca3af}.pagination-controls{display:flex;justify-content:center;align-items:center;gap:1.5rem;margin-top:2rem;padding:1rem}.pagination-btn{padding:.625rem 1.25rem;border:1px solid #ddd;background-color:#fff;color:#2c3e50;border-radius:6px;font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s}.pagination-btn:hover:not(:disabled){background-color:#2c3e50;color:#fff;border-color:#2c3e50}.pagination-btn:disabled{opacity:.4;cursor:not-allowed}.pagination-info{font-size:.9rem;color:#555;font-weight:500;min-width:120px;text-align:center}.dashboard-layout{display:flex;height:100vh;background-color:#f9fafb;overflow:hidden}.sales-dashboard{flex:1;margin-left:256px;height:100vh;background-color:#f9fafb;display:flex;flex-direction:column;overflow:hidden}.dashboard-header{display:flex;justify-content:space-between;align-items:center;padding:20px 32px;background-color:#fff;border-bottom:1px solid #E5E7EB;flex-shrink:0}.dashboard-title{font-size:20px;font-weight:600;color:#111827;margin:0}.filters-row{display:flex;justify-content:space-between;align-items:center;padding:16px 32px;background-color:#fff;border-bottom:1px solid #E5E7EB;gap:12px;flex-shrink:0}.filters-left{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.reset-button{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background-color:#fff;border:1px solid #E5E7EB;border-radius:6px;cursor:pointer;color:#6b7280;transition:all .2s}.reset-button:hover{background-color:#f9fafb;border-color:#d1d5db}.filters-right{display:flex;align-items:center;gap:12px}.sort-dropdown-compact{display:flex;align-items:center;gap:8px}.sort-dropdown-compact label{font-size:14px;color:#6b7280;white-space:nowrap}.sort-dropdown-compact select{padding:8px 32px 8px 12px;background-color:#fff;border:1px solid #E5E7EB;border-radius:6px;font-size:14px;color:#374151;cursor:pointer;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%236B7280' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center}.sort-dropdown-compact select:hover{border-color:#d1d5db}.dashboard-content{padding:24px 32px;flex:1;overflow-y:auto;overflow-x:hidden}.loading-state,.error-state,.warning-state{padding:24px;border-radius:8px;margin-bottom:24px;text-align:center;font-size:14px}.loading-state{background-color:#f3f4f6;color:#6b7280}.error-state{background-color:#fee2e2;color:#dc2626;border:1px solid #FECACA;display:flex;flex-direction:column;align-items:center;gap:12px}.error-state button,.warning-state button,.info-state button{background-color:#fff;border:1px solid #D1D5DB;border-radius:6px;padding:8px 16px;font-size:14px;font-weight:500;cursor:pointer;transition:all .15s ease}.error-state button:hover{background-color:#fee2e2;border-color:#dc2626;color:#dc2626}.warning-state{background-color:#fef3c7;color:#d97706;border:1px solid #FDE68A;display:flex;flex-direction:column;align-items:center;gap:12px}.warning-state button:hover{background-color:#fef3c7;border-color:#d97706;color:#d97706}.info-state{padding:32px;background-color:#eff6ff;color:#1e40af;border:1px solid #BFDBFE;border-radius:8px;margin-bottom:24px;text-align:center;font-size:14px;display:flex;flex-direction:column;align-items:center;gap:12px}.info-state ul{list-style-position:inside;padding-left:0;color:#1e40af}.info-state li{margin:6px 0}.info-state button:hover{background-color:#eff6ff;border-color:#1e40af;color:#1e40af}@media (max-width: 1200px){.filters-row{flex-direction:column;align-items:flex-start}.filters-left,.filters-right{width:100%}.filters-right{justify-content:flex-end}}@media (max-width: 1024px){.sales-dashboard{margin-left:0}}@media (max-width: 768px){.dashboard-header{flex-direction:column;gap:16px;align-items:flex-start}.dashboard-content{padding:16px}}*{margin:0;padding:0;box-sizing:border-box}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:#f5f7fa;color:#333;line-height:1.6}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background-color:#2c3e50;color:#fff;padding:1.5rem 2rem;box-shadow:0 2px 4px #0000001a}.app-header h1{font-size:1.75rem;font-weight:600}.app-main{flex:1;max-width:1400px;width:100%;margin:0 auto;padding:2rem}.dashboard-container{display:grid;grid-template-columns:280px 1fr;gap:2rem;min-height:calc(100vh - 200px)}.filter-panel{background-color:#fff;border-radius:8px;padding:1.5rem;box-shadow:0 2px 8px #00000014;height:fit-content;position:sticky;top:2rem}.filter-panel h2{font-size:1.25rem;margin-bottom:1rem;color:#2c3e50}.main-content{background-color:#fff;border-radius:8px;padding:2rem;box-shadow:0 2px 8px #00000014}.main-content h2{font-size:1.5rem;margin-bottom:1.5rem;color:#2c3e50}h1,h2,h3,h4,h5,h6{font-weight:600}p{margin-bottom:1rem}.container{max-width:1200px;margin:0 auto;padding:0 1rem}.text-center{text-align:center}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}@media (max-width: 768px){.dashboard-container{grid-template-columns:1fr}.filter-panel{position:static}.app-main{padding:1rem}}