.sidebar{position:fixed;top:0;left:0;bottom:0;width:260px;background-color:var(--bg-primary);border-right:1px solid var(--border-color);display:flex;flex-direction:column;z-index:100;transition:width .3s ease,transform .3s ease}.sidebar.collapsed{width:64px}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md);border-bottom:1px solid var(--border-color);min-height:64px}.sidebar-logo{font-weight:600;font-size:var(--font-size-lg);color:var(--text-primary);white-space:nowrap;overflow:hidden}.sidebar.collapsed .sidebar-logo{font-size:var(--font-size-xl)}.sidebar-collapse-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;min-width:32px;min-height:32px;border:1px solid var(--border-color);border-radius:var(--border-radius);background-color:var(--bg-secondary);color:var(--text-secondary);cursor:pointer;transition:background-color .2s,color .2s}.sidebar-collapse-btn:hover{background-color:var(--bg-tertiary);color:var(--text-primary)}.sidebar.collapsed .sidebar-collapse-btn{display:none}.sidebar-nav{flex:1;overflow-y:auto;padding:var(--spacing-sm) 0}.sidebar-nav-list{list-style:none;margin:0;padding:0}.sidebar-nav-item{margin:var(--spacing-xs) var(--spacing-sm)}.sidebar-nav-link{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);min-height:var(--touch-target-min);border-radius:var(--border-radius);color:var(--text-secondary);text-decoration:none;transition:background-color .2s,color 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.sidebar-nav-link{justify-content:flex-start;padding:var(--spacing-sm) var(--spacing-md)}.sidebar.collapsed .sidebar-nav-icon{font-size:var(--font-size-lg)}.sidebar.collapsed .sidebar-nav-label{display:inline}}.header{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-md) var(--spacing-lg);background-color:var(--bg-primary);border-bottom:1px solid var(--border-color);min-height:64px}.header-left{display:flex;align-items:center;gap:var(--spacing-md)}.header-menu-btn{display:none;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);border:none;border-radius:var(--border-radius);background-color:transparent;color:var(--text-primary);font-size:var(--font-size-xl);cursor:pointer;transition:background-color 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.2s}.header-user-btn:hover{background-color:var(--bg-tertiary)}.header-user-avatar{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background-color:var(--color-primary);color:#fff;font-weight:600;font-size:var(--font-size-sm)}.header-user-info{display:flex;flex-direction:column;align-items:flex-start;text-align:left}.header-user-email{font-size:var(--font-size-sm);color:var(--text-primary);max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.header-user-role{font-size:.75rem;color:var(--text-muted)}.header-user-chevron{font-size:.625rem;color:var(--text-muted)}.header-dropdown{position:absolute;top:calc(100% + var(--spacing-xs));right:0;min-width:200px;background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--border-radius);box-shadow:0 4px 12px #0000001a;z-index:110}.header-dropdown-header{padding:var(--spacing-md);border-bottom:1px solid var(--border-color)}.header-dropdown-email{display:block;font-size:var(--font-size-sm);color:var(--text-primary);font-weight:500;word-break:break-all}.header-dropdown-role{display:block;font-size:.75rem;color:var(--text-muted);margin-top:var(--spacing-xs)}.header-dropdown-divider{height:1px;background-color:var(--border-color)}.header-dropdown-item{display:flex;align-items:center;gap:var(--spacing-sm);width:100%;padding:var(--spacing-sm) var(--spacing-md);min-height:var(--touch-target-min);border:none;background-color:transparent;color:var(--text-primary);font-size:var(--font-size-sm);text-align:left;cursor:pointer;transition:background-color .2s}.header-dropdown-item:hover{background-color:var(--bg-secondary)}@media (max-width: 767px){.header{padding:var(--spacing-sm) var(--spacing-md)}.header-menu-btn{display:flex}.header-user-info,.header-user-chevron{display:none}}.layout{display:flex;min-height:100vh;background-color:var(--bg-secondary)}.layout-main{flex:1;display:flex;flex-direction:column;margin-left:260px;transition:margin-left .3s ease}.layout-main.sidebar-collapsed{margin-left:64px}.layout-main.sidebar-hidden{margin-left:0}.layout-content{flex:1;padding:var(--spacing-lg);overflow-y:auto}.layout-overlay{display:none}@media (max-width: 767px){.layout-main,.layout-main.sidebar-collapsed{margin-left:0}.layout-content{padding:var(--spacing-md)}.layout-overlay{display:block;position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;z-index:90}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);font-weight:500;border-radius:var(--border-radius);cursor:pointer;transition:background-color .2s,border-color .2s,color .2s,opacity 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var(--color-error);color:#fff}.btn-danger:hover:not(:disabled){background-color:#dc2626;border-color:#dc2626}.btn-ghost{background-color:transparent;border:1px solid transparent;color:var(--text-primary)}.btn-ghost:hover:not(:disabled){background-color:var(--bg-secondary)}.btn-full-width{width:100%}.btn-loading{position:relative}.btn-spinner{position:absolute;width:16px;height:16px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:btn-spin .6s linear infinite}.btn-content-hidden{visibility:hidden}@keyframes btn-spin{to{transform:rotate(360deg)}}.input-wrapper{display:flex;flex-direction:column;gap:var(--spacing-xs)}.input-full-width{width:100%}.input-label{font-size:var(--font-size-sm);font-weight:500;color:var(--text-primary)}.input{min-height:var(--touch-target-min);padding:var(--spacing-sm) var(--spacing-md);font-size:var(--font-size-base);color:var(--text-primary);background-color:var(--bg-primary);border:1px solid 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var(--border-color);white-space:nowrap}.table-body{background-color:var(--bg-primary)}.table-row{border-bottom:1px solid var(--border-color);transition:background-color .2s}.table-row:last-child{border-bottom:none}.table-row:hover{background-color:var(--bg-secondary)}.table-row-clickable{cursor:pointer}.table-cell{padding:var(--spacing-md);color:var(--text-primary);vertical-align:middle}.table-loading-cell,.table-empty-cell{padding:var(--spacing-xl);text-align:center;color:var(--text-muted)}.table-loading{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm)}.table-spinner{width:16px;height:16px;border:2px solid var(--border-color);border-top-color:var(--color-primary);border-radius:50%;animation:table-spin .6s linear infinite}@keyframes table-spin{to{transform:rotate(360deg)}}@media (max-width: 767px){.table-header-cell,.table-cell{padding:var(--spacing-sm)}}.pagination{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);flex-wrap:wrap}.pagination-pages{display:flex;align-items:center;gap:var(--spacing-xs)}.pagination-page{display:flex;align-items:center;justify-content:center;min-width:var(--touch-target-min);min-height:var(--touch-target-min);padding:var(--spacing-xs) var(--spacing-sm);font-size:var(--font-size-sm);font-weight:500;color:var(--text-primary);background-color:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--border-radius);cursor:pointer;transition:background-color .2s,border-color .2s}.pagination-page:hover:not(:disabled){background-color:var(--bg-tertiary)}.pagination-page:disabled{opacity:.6;cursor:not-allowed}.pagination-page-active{background-color:var(--color-primary);border-color:var(--color-primary);color:#fff}.pagination-page-active:hover:not(:disabled){background-color:var(--color-primary-hover);border-color:var(--color-primary-hover)}.pagination-ellipsis{display:flex;align-items:center;justify-content:center;min-width:32px;min-height:var(--touch-target-min);color:var(--text-muted)}@media (max-width: 767px){.pagination-pages{display:none}}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;padding:var(--spacing-md);z-index:200;animation:modal-fade-in .2s ease}@keyframes modal-fade-in{0%{opacity:0}to{opacity:1}}.modal{background-color:var(--bg-primary);border-radius:var(--border-radius);box-shadow:0 8px 32px #0003;max-height:calc(100vh - var(--spacing-xl) * 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.2s}.modal-close-btn:hover{background-color:var(--bg-secondary);color:var(--text-primary)}.modal-body{padding:var(--spacing-lg);overflow-y:auto;flex:1}.modal-message{color:var(--text-secondary);line-height:1.6}.modal-footer{padding:var(--spacing-md) var(--spacing-lg);border-top:1px solid var(--border-color)}.modal-footer-buttons{display:flex;justify-content:flex-end;gap:var(--spacing-sm)}@media (max-width: 767px){.modal-overlay{padding:var(--spacing-sm);align-items:flex-end}.modal{max-height:90vh;border-radius:var(--border-radius) var(--border-radius) 0 0}.modal-sm,.modal-md,.modal-lg{max-width:100%}}.badge{display:inline-flex;align-items:center;justify-content:center;font-weight:500;border-radius:9999px;white-space:nowrap}.badge-sm{padding:2px 8px;font-size:.75rem}.badge-md{padding:4px 12px;font-size:var(--font-size-sm)}.badge-default{background-color:var(--bg-tertiary);color:var(--text-secondary)}.badge-success{background-color:#22c55e1a;color:var(--color-success)}.badge-warning{background-color:#f59e0b1a;color:var(--color-warning)}.badge-error{background-color:#ef44441a;color:var(--color-error)}.badge-info{background-color:#3b82f61a;color:var(--color-primary)}[data-theme=dark] .badge-default{background-color:var(--bg-tertiary);color:var(--text-secondary)}[data-theme=dark] .badge-success{background-color:#22c55e33}[data-theme=dark] .badge-warning{background-color:#f59e0b33}[data-theme=dark] .badge-error{background-color:#ef444433}[data-theme=dark] .badge-info{background-color:#3b82f633}.card{background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--border-radius)}.card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-lg);border-bottom:1px solid var(--border-color)}.card-header-text{flex:1;min-width:0}.card-title{font-size:var(--font-size-lg);font-weight:600;color:var(--text-primary);margin:0}.card-subtitle{font-size:var(--font-size-sm);color:var(--text-muted);margin:var(--spacing-xs) 0 0}.card-actions{display:flex;align-items:center;gap:var(--spacing-sm);flex-shrink:0}.card-body{overflow:hidden}.card-padding-none{padding:0}.card-padding-sm{padding:var(--spacing-sm)}.card-padding-md{padding:var(--spacing-md)}.card-padding-lg{padding:var(--spacing-lg)}.stat-card{background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:var(--spacing-lg)}.stat-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-sm)}.stat-card-title{font-size:var(--font-size-sm);font-weight:500;color:var(--text-muted)}.stat-card-icon{font-size:var(--font-size-xl)}.stat-card-value{font-size:2rem;font-weight:700;color:var(--text-primary);line-height:1.2}.stat-card-change{font-size:var(--font-size-sm);font-weight:500;margin-top:var(--spacing-xs)}.stat-card-change-increase{color:var(--color-success)}.stat-card-change-decrease{color:var(--color-error)}@media (max-width: 767px){.card-header{flex-direction:column;align-items:stretch}.card-actions{margin-top:var(--spacing-sm)}}.toast-container{position:fixed;bottom:var(--spacing-lg);right:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-sm);z-index:300;max-width:400px;width:calc(100% - var(--spacing-lg) * 2)}.toast{display:flex;align-items:flex-start;gap:var(--spacing-sm);padding:var(--spacing-md);background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--border-radius);box-shadow:0 4px 12px #00000026;animation:toast-slide-in .3s ease}@keyframes toast-slide-in{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.toast-icon{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;font-size:.875rem;font-weight:600;flex-shrink:0}.toast-success .toast-icon{background-color:#22c55e1a;color:var(--color-success)}.toast-error .toast-icon{background-color:#ef44441a;color:var(--color-error)}.toast-warning .toast-icon{background-color:#f59e0b1a;color:var(--color-warning)}.toast-info .toast-icon{background-color:#3b82f61a;color:var(--color-primary)}.toast-content{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.toast-title{font-size:var(--font-size-sm);font-weight:600;color:var(--text-primary)}.toast-message{font-size:var(--font-size-sm);color:var(--text-secondary)}.toast-dismiss{display:flex;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);margin:calc(var(--spacing-md) * -1);margin-left:0;border:none;background-color:transparent;color:var(--text-muted);font-size:var(--font-size-base);cursor:pointer;transition:color .2s;flex-shrink:0}.toast-dismiss:hover{color:var(--text-primary)}.toast-success{border-left:3px solid var(--color-success)}.toast-error{border-left:3px solid var(--color-error)}.toast-warning{border-left:3px solid var(--color-warning)}.toast-info{border-left:3px solid var(--color-primary)}@media (max-width: 767px){.toast-container{bottom:var(--spacing-md);right:var(--spacing-md);left:var(--spacing-md);width:auto;max-width:none}}:root{--color-primary: #3b82f6;--color-primary-hover: #2563eb;--color-secondary: #64748b;--color-success: #22c55e;--color-warning: #f59e0b;--color-error: #ef4444;--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-tertiary: #f1f5f9;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--border-color: #e2e8f0;--border-radius: 8px;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, sans-serif;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--touch-target-min: 44px}[data-theme=dark]{--color-primary: #60a5fa;--color-primary-hover: #3b82f6;--bg-primary: #1e293b;--bg-secondary: #0f172a;--bg-tertiary: #334155;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--border-color: #334155}*{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{font-family:var(--font-family);font-size:var(--font-size-base);color:var(--text-primary);background-color:var(--bg-secondary);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font-family:inherit;font-size:inherit}button,a,input[type=checkbox],input[type=radio]{min-height:var(--touch-target-min);min-width:var(--touch-target-min)}.app{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--spacing-lg)}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:var(--spacing-md)}.loading-spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}