.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);height:100vh;background:var(--color-bg-secondary);border-right:1px solid var(--color-border);display:flex;flex-direction:column;z-index:100}.sidebar-header{padding:var(--space-lg);border-bottom:1px solid var(--color-border)}.sidebar-logo{display:flex;align-items:center;gap:var(--space-md)}.logo-icon{font-size:32px;width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--gradient-primary);border-radius:var(--radius-md)}.logo-text{display:flex;flex-direction:column}.logo-title{font-size:var(--font-size-lg);font-weight:700;color:var(--color-text-primary)}.logo-subtitle{font-size:var(--font-size-xs);color:var(--color-text-muted)}.sidebar-nav{flex:1;padding:var(--space-md);overflow-y:auto}.nav-list{list-style:none}.nav-item{margin-bottom:var(--space-xs)}.nav-link{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast);text-decoration:none}.nav-link:hover{background:var(--color-bg-hover);color:var(--color-text-primary)}.nav-link.active{background:var(--color-primary-light);color:var(--color-primary)}.nav-link.active:before{content:"";position:absolute;left:0;width:3px;height:24px;background:var(--gradient-primary);border-radius:0 2px 2px 0}.nav-icon{font-size:20px;width:24px;text-align:center}.nav-label{font-size:var(--font-size-sm);font-weight:500}.sidebar-footer{padding:var(--space-md) var(--space-lg);border-top:1px solid var(--color-border)}.version-info{display:flex;justify-content:space-between;font-size:var(--font-size-xs);color:var(--color-text-muted)}.version-number{color:var(--color-primary)}@media (max-width: 768px){.sidebar{transform:translate(-100%);transition:transform var(--transition-base)}.sidebar.open{transform:translate(0)}}.dashboard-section{margin-top:var(--space-xl)}.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-md)}.quick-action-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-lg);background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);text-decoration:none;transition:all var(--transition-base)}.quick-action-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.quick-action-icon{font-size:32px}.quick-action-label{font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary)}.quick-action-card:hover .quick-action-label{color:var(--color-text-primary)}.info-card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);transition:all var(--transition-base)}.info-card:hover{border-color:var(--color-border-hover)}.info-card-header{display:flex;align-items:center;gap:var(--space-sm);margin-bottom:var(--space-sm)}.info-card-icon{font-size:24px}.info-card-title{font-size:var(--font-size-base);font-weight:600;color:var(--color-text-primary)}.info-card-desc{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:1.6;margin-bottom:var(--space-md)}.info-card-tags{display:flex;gap:var(--space-xs);flex-wrap:wrap}.tag{padding:2px 8px;font-size:var(--font-size-xs);background:var(--color-primary-light);color:var(--color-primary);border-radius:var(--radius-sm)}@media (max-width: 1200px){.quick-actions{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.quick-actions{grid-template-columns:1fr}}.toast-container{position:fixed;top:var(--space-lg);right:var(--space-lg);z-index:2000;display:flex;flex-direction:column;gap:var(--space-sm);pointer-events:none}.toast{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);animation:slideIn var(--transition-base) ease-out;pointer-events:auto;min-width:280px}@keyframes slideIn{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.toast-success .toast-icon{color:var(--color-success)}.toast-error .toast-icon{color:var(--color-error)}.toast-warning .toast-icon{color:var(--color-warning)}.toast-info{border-left:4px solid var(--color-info)}.toast-info .toast-icon{color:var(--color-info)}.toast-icon{font-size:var(--font-size-lg);font-weight:700}.toast-message{font-size:var(--font-size-sm);color:var(--color-text-primary)}.modal-close{font-size:var(--font-size-lg)}.modal-large{max-width:700px;width:95%}.modal-large .modal-body{max-height:70vh;overflow-y:auto}.proxy-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--space-lg)}.proxy-card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-base)}.proxy-card:hover{border-color:var(--color-border-hover);box-shadow:var(--shadow-md)}.proxy-card-header{padding:var(--space-lg);border-bottom:1px solid var(--color-border)}.proxy-info{display:flex;align-items:center;justify-content:space-between}.proxy-name{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary)}.proxy-card-body{padding:var(--space-lg)}.proxy-detail{display:flex;justify-content:space-between;padding:var(--space-sm) 0;border-bottom:1px solid var(--color-border)}.proxy-detail:last-child{border-bottom:none}.detail-value{font-size:var(--font-size-sm);color:var(--color-text-primary);font-weight:500}.proxy-card-footer{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-lg);background:var(--color-bg-tertiary);border-top:1px solid var(--color-border)}.action-group{display:flex;gap:var(--space-sm)}.connection-info{margin-top:var(--space-md);padding:var(--space-md);background:var(--color-bg-secondary);border-radius:var(--radius-md)}.connection-label{font-size:var(--font-size-xs);color:var(--color-text-muted);margin-bottom:var(--space-xs)}.connection-value{font-family:monospace;font-size:var(--font-size-sm);color:var(--color-primary);word-break:break-all}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md)}@media (max-width: 768px){.header-content{flex-direction:column;gap:var(--space-md);align-items:flex-start}.proxy-grid,.form-row{grid-template-columns:1fr}}.domain-list{display:flex;flex-direction:column;gap:var(--space-md)}.domain-card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-base)}.domain-card:hover{border-color:var(--color-border-hover)}.domain-card-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-lg);border-bottom:1px solid var(--color-border)}.domain-info{display:flex;align-items:center;gap:var(--space-md)}.domain-name{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary)}.domain-actions{display:flex;gap:var(--space-sm)}.domain-card-body{padding:var(--space-lg)}.domain-detail{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) 0;border-bottom:1px solid var(--color-border)}.domain-detail:last-child{border-bottom:none}.bound-proxies{margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--color-border)}.proxy-tags{display:flex;flex-wrap:wrap;gap:var(--space-sm);margin-top:var(--space-sm)}.proxy-tag{display:inline-flex;align-items:center;gap:var(--space-xs);padding:4px 10px;background:var(--color-primary-light);color:var(--color-primary);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:500}.tag-remove{background:none;border:none;color:var(--color-primary);cursor:pointer;font-size:14px;line-height:1;padding:0;margin-left:2px}.tag-remove:hover{color:var(--color-error)}@media (max-width: 768px){.header-content,.domain-card-header{flex-direction:column;gap:var(--space-md);align-items:flex-start}.domain-actions{width:100%;flex-wrap:wrap}}.header-content{display:flex;justify-content:space-between;align-items:center}.header-actions{display:flex;gap:var(--space-sm)}.info-banner{display:flex;gap:var(--space-md);padding:var(--space-md) var(--space-lg);background:var(--color-info-light);border:1px solid rgba(59,130,246,.3);border-radius:var(--radius-md);margin-bottom:var(--space-xl)}.info-icon{font-size:24px}.info-content{font-size:var(--font-size-sm);color:var(--color-text-secondary)}.info-content strong{color:var(--color-text-primary)}.info-content ul{margin:var(--space-xs) 0 0 var(--space-lg);padding:0}.info-content li{margin-bottom:var(--space-xs)}.cert-list{display:flex;flex-direction:column;gap:var(--space-md)}.cert-card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-base)}.cert-card:hover{border-color:var(--color-border-hover)}.cert-card-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-lg);border-bottom:1px solid var(--color-border)}.cert-info{display:flex;align-items:center;gap:var(--space-md)}.cert-domain{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary)}.cert-actions{display:flex;gap:var(--space-sm)}.cert-card-body{padding:var(--space-lg)}.cert-detail{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) 0;border-bottom:1px solid var(--color-border)}.cert-detail:last-child{border-bottom:none}.detail-label{font-size:var(--font-size-sm);color:var(--color-text-muted)}.detail-value{font-size:var(--font-size-sm);color:var(--color-text-primary)}.days-left{margin-left:var(--space-sm);color:var(--color-text-muted)}.text-warning{color:var(--color-warning)!important}.cert-path{font-family:monospace;font-size:var(--font-size-xs);color:var(--color-text-muted);word-break:break-all;max-width:300px;text-align:right}.cert-progress{height:4px;background:var(--color-bg-tertiary)}.cert-progress-bar{height:100%;transition:width var(--transition-base)}.form-warning{display:flex;gap:var(--space-sm);padding:var(--space-md);background:var(--color-warning-light);border-radius:var(--radius-md);margin-top:var(--space-md)}.warning-icon{font-size:18px}.form-warning p{font-size:var(--font-size-sm);color:var(--color-warning);margin:0}.form-hint{font-size:12px;color:var(--color-text-muted);margin-top:4px}.form-advanced-toggle{padding:var(--space-sm) 0;cursor:pointer;color:var(--color-primary);font-size:var(--font-size-sm);-webkit-user-select:none;user-select:none}.form-advanced-toggle:hover{color:var(--color-primary-hover)}.form-advanced{padding:var(--space-md);background:var(--color-bg-tertiary);border-radius:var(--radius-md);margin-top:var(--space-sm)}.form-divider{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-secondary);padding:var(--space-md) 0 var(--space-sm);border-top:1px solid var(--color-border);margin-top:var(--space-md)}.form-checkbox{display:flex;align-items:center;gap:var(--space-sm);cursor:pointer;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.form-checkbox input{width:16px;height:16px;accent-color:var(--color-primary)}@media (max-width: 768px){.header-content{flex-direction:column;gap:var(--space-md);align-items:flex-start}.header-actions{width:100%;flex-direction:column}.cert-card-header{flex-direction:column;gap:var(--space-md);align-items:flex-start}.cert-actions{width:100%}.cert-detail{flex-direction:column;align-items:flex-start;gap:var(--space-xs)}.cert-path{max-width:100%;text-align:left}}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:50vh;gap:var(--space-md);color:var(--color-text-muted)}.status-overview{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--space-lg);margin-bottom:var(--space-xl)}.status-gauge-card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl);display:flex;flex-direction:column;align-items:center;text-align:center;transition:all var(--transition-base)}.status-gauge-card:hover{border-color:var(--color-border-hover);box-shadow:var(--shadow-md)}.gauge-container{position:relative;width:140px;height:140px;margin-bottom:var(--space-md)}.gauge{width:100%;height:100%;transform:rotate(-90deg)}.gauge-bg{stroke:var(--color-bg-tertiary)}.gauge-fill{transition:stroke-dasharray .5s ease}.gauge-value{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center}.gauge-value .value{font-size:32px;font-weight:700;color:var(--color-text-primary)}.gauge-value .unit{font-size:16px;color:var(--color-text-muted)}.gauge-label{font-size:var(--font-size-base);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-xs)}.gauge-detail{font-size:var(--font-size-sm);color:var(--color-text-muted)}.uptime-card{justify-content:center}.uptime-icon{font-size:48px;margin-bottom:var(--space-md)}.uptime-value{font-size:var(--font-size-xl);font-weight:700;color:var(--color-primary);margin-bottom:var(--space-md)}.network-speed-card{justify-content:center}.network-speed-icon{font-size:40px;margin-bottom:var(--space-sm)}.network-speed-stats{display:flex;flex-direction:column;gap:var(--space-sm);margin-bottom:var(--space-md);width:100%}.speed-item{display:flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-xs) var(--space-md);background:var(--color-bg-tertiary);border-radius:var(--radius-md)}.speed-arrow{font-size:18px;font-weight:700}.speed-arrow.upload{color:var(--color-success)}.speed-arrow.download{color:var(--color-primary)}.speed-label{font-size:var(--font-size-sm);color:var(--color-text-muted);min-width:30px}.speed-value{font-size:var(--font-size-base);font-weight:600;color:var(--color-text-primary);font-family:monospace;min-width:90px;text-align:right}.status-section{margin-top:var(--space-xl)}.section-title{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-md)}.disk-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--space-md)}.disk-card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg)}.disk-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-sm)}.disk-mount{font-size:var(--font-size-base);font-weight:600;color:var(--color-text-primary)}.disk-usage{font-size:var(--font-size-sm);font-weight:600;color:var(--color-primary)}.disk-progress{height:8px;background:var(--color-bg-tertiary);border-radius:var(--radius-full);overflow:hidden;margin-bottom:var(--space-sm)}.disk-progress-fill{height:100%;border-radius:var(--radius-full);transition:width .3s ease,background-color .3s ease}.disk-details{display:flex;justify-content:space-between;font-size:var(--font-size-xs);color:var(--color-text-muted)}.network-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:var(--space-md)}.network-card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg)}.network-name{font-size:var(--font-size-base);font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-md);padding-bottom:var(--space-sm);border-bottom:1px solid var(--color-border)}.network-row{display:flex;justify-content:space-between;padding:var(--space-xs) 0}.network-label{font-size:var(--font-size-sm);color:var(--color-text-muted)}.network-value{font-size:var(--font-size-sm);color:var(--color-text-primary);font-family:monospace}.network-ipv6{max-width:200px;overflow:hidden;text-overflow:ellipsis}.system-info-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--space-md);background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg)}.info-item{display:flex;justify-content:space-between;align-items:flex-start;padding:var(--space-sm) 0;border-bottom:1px solid var(--color-border)}.info-item:last-child{border-bottom:none}.info-label{font-size:var(--font-size-sm);color:var(--color-text-muted);flex-shrink:0}.info-value{font-size:var(--font-size-sm);color:var(--color-text-primary);text-align:right;word-break:break-word}.cpu-model{font-size:var(--font-size-xs);max-width:200px}@media (max-width: 1200px){.status-overview{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.status-overview,.disk-list,.network-list,.system-info-grid{grid-template-columns:1fr}}.settings-card{background:var(--bg-card);border-radius:var(--radius-lg);padding:24px;box-shadow:0 4px 6px -1px #0000001a;margin-bottom:24px}.settings-form{display:flex;flex-direction:column;gap:20px;max-width:600px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:14px;font-weight:500;color:var(--text-primary)}.form-input{padding:10px 12px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:14px;transition:all .2s}.form-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px rgba(var(--color-primary-rgb),.2)}.form-text{font-size:12px;color:var(--text-secondary)}.checkbox-group{flex-direction:row;align-items:center}.checkbox-label{display:flex;align-items:center;gap:10px;cursor:pointer;-webkit-user-select:none;user-select:none;font-weight:500}.checkbox-label input[type=checkbox]{width:18px;height:18px;accent-color:var(--color-primary);cursor:pointer}.form-actions{display:flex;gap:16px;margin-top:10px}.section-title{font-size:18px;font-weight:600;margin-bottom:20px;color:var(--text-primary);display:flex;align-items:center;gap:8px}.login-container{display:flex;justify-content:center;align-items:center;min-height:100vh;background-color:var(--color-bg)}.login-card{background-color:var(--color-bg-secondary);border-radius:16px;padding:40px;width:100%;max-width:400px;box-shadow:var(--shadow-lg)}.login-header{text-align:center;margin-bottom:32px}.login-icon{font-size:48px;display:block;margin-bottom:16px}.login-title{font-size:24px;font-weight:700;color:var(--color-text);margin:0 0 8px}.login-subtitle{color:var(--color-text-muted);margin:0}.login-form .form-group{margin-bottom:24px}.btn-block{width:100%;margin-top:8px}.login-footer{margin-top:24px;text-align:center;color:var(--color-text-muted);font-size:14px}.app{display:flex;min-height:100vh}.main-content{flex:1;margin-left:var(--sidebar-width);min-height:100vh;background:var(--color-bg-primary)}.page-container{padding:var(--space-xl);animation:fadeIn var(--transition-base) ease-out}.page-header{margin-bottom:var(--space-xl)}.page-title{font-size:var(--font-size-2xl);font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-sm)}.page-subtitle{font-size:var(--font-size-base);color:var(--color-text-secondary)}.card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);transition:all var(--transition-base)}.card:hover{border-color:var(--color-border-hover);box-shadow:var(--shadow-md)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-md)}.card-title{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-primary)}.card-body{color:var(--color-text-secondary)}.grid{display:grid;gap:var(--space-lg)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 1200px){.grid-cols-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:1fr}.main-content{margin-left:0}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);font-size:var(--font-size-sm);font-weight:500;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all var(--transition-fast)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-secondary{background:var(--color-bg-tertiary);color:var(--color-text-primary);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-bg-hover);border-color:var(--color-border-hover)}.btn-success{background:var(--gradient-success);color:#fff}.btn-success:hover:not(:disabled){box-shadow:0 0 20px #10b9814d}.btn-danger{background:var(--color-error);color:#fff}.btn-danger:hover:not(:disabled){background:#dc2626}.btn-ghost{background:transparent;color:var(--color-text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--color-bg-hover);color:var(--color-text-primary)}.btn-sm{padding:var(--space-xs) var(--space-sm);font-size:var(--font-size-xs)}.btn-lg{padding:var(--space-md) var(--space-lg);font-size:var(--font-size-base)}.btn-icon{width:36px;height:36px;padding:0;border-radius:var(--radius-md)}.form-group{margin-bottom:var(--space-md)}.form-label{display:block;font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-secondary);margin-bottom:var(--space-xs)}.form-input{width:100%;padding:var(--space-sm) var(--space-md);font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);transition:all var(--transition-fast)}.form-input:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.form-input::placeholder{color:var(--color-text-muted)}.form-select{width:100%;padding:var(--space-sm) var(--space-md);font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;-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='%23a0aec0' d='M6 8L1 3h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:36px}.form-select:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.badge{display:inline-flex;align-items:center;gap:var(--space-xs);padding:4px 10px;font-size:var(--font-size-xs);font-weight:500;border-radius:var(--radius-full)}.badge-success{background:var(--color-success-light);color:var(--color-success)}.badge-warning{background:var(--color-warning-light);color:var(--color-warning)}.badge-error{background:var(--color-error-light);color:var(--color-error)}.badge-info{background:var(--color-info-light);color:var(--color-info)}.status-dot{width:8px;height:8px;border-radius:50%}.status-dot.running{background:var(--color-success);box-shadow:0 0 8px var(--color-success)}.status-dot.stopped{background:var(--color-text-muted)}.table-container{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:var(--space-md);text-align:left}.table th{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.5px;background:var(--color-bg-tertiary);border-bottom:1px solid var(--color-border)}.table td{font-size:var(--font-size-sm);color:var(--color-text-primary);border-bottom:1px solid var(--color-border)}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:var(--color-bg-hover)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn var(--transition-fast) ease-out}.modal{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-xl);width:90%;max-width:500px;max-height:90vh;overflow-y:auto;animation:slideUp var(--transition-base) ease-out}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg);border-bottom:1px solid var(--color-border)}.modal-title{font-size:var(--font-size-lg);font-weight:600}.modal-body{padding:var(--space-lg)}.modal-footer{display:flex;justify-content:flex-end;gap:var(--space-sm);padding:var(--space-lg);border-top:1px solid var(--color-border)}.stat-card{background:var(--gradient-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);display:flex;align-items:flex-start;gap:var(--space-md);transition:all var(--transition-base)}.stat-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.stat-icon{width:48px;height:48px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:24px;background:var(--gradient-primary)}.stat-content{flex:1}.stat-value{font-size:var(--font-size-2xl);font-weight:700;color:var(--color-text-primary)}.stat-label{font-size:var(--font-size-sm);color:var(--color-text-muted)}.toast-container{position:fixed;top:var(--space-lg);right:var(--space-lg);z-index:2000;display:flex;flex-direction:column;gap:var(--space-sm)}.toast{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);animation:slideUp var(--transition-base) ease-out}.toast-success{border-left:4px solid var(--color-success)}.toast-error{border-left:4px solid var(--color-error)}.toast-warning{border-left:4px solid var(--color-warning)}.empty-state{text-align:center;padding:var(--space-2xl);color:var(--color-text-muted)}.empty-state-icon{font-size:64px;margin-bottom:var(--space-md);opacity:.5}.empty-state-title{font-size:var(--font-size-lg);font-weight:600;color:var(--color-text-secondary);margin-bottom:var(--space-sm)}.empty-state-text{font-size:var(--font-size-sm);margin-bottom:var(--space-lg)}.loading-spinner{width:24px;height:24px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}.skeleton{background:linear-gradient(90deg,var(--color-bg-secondary) 25%,var(--color-bg-hover) 50%,var(--color-bg-secondary) 75%);background-size:200% 100%;animation:skeleton-loading 1.5s ease-in-out infinite;border-radius:var(--radius-sm)}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}:root{--color-bg-primary: #f8fafc;--color-bg-secondary: #ffffff;--color-bg-tertiary: #f1f5f9;--color-bg-card: #ffffff;--color-bg-hover: #e2e8f0;--color-primary: #6366f1;--color-primary-hover: #4f46e5;--color-primary-light: rgba(99, 102, 241, .1);--color-secondary: #8b5cf6;--color-accent: #06b6d4;--color-success: #10b981;--color-success-light: rgba(16, 185, 129, .1);--color-warning: #f59e0b;--color-warning-light: rgba(245, 158, 11, .1);--color-error: #ef4444;--color-error-light: rgba(239, 68, 68, .1);--color-info: #3b82f6;--color-info-light: rgba(59, 130, 246, .1);--color-text-primary: #1e293b;--color-text-secondary: #475569;--color-text-muted: #94a3b8;--color-border: #e2e8f0;--color-border-hover: #cbd5e1;--gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);--gradient-success: linear-gradient(135deg, #10b981 0%, #059669 100%);--gradient-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-glow: 0 0 20px rgba(99, 102, 241, .2);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 50%;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-size-xs: 12px;--font-size-sm: 14px;--font-size-base: 16px;--font-size-lg: 18px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 30px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .35s ease;--sidebar-width: 260px;--header-height: 70px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);background:var(--color-bg-primary);color:var(--color-text-primary);line-height:1.6;min-height:100vh}a{color:var(--color-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-primary-hover)}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit}.text-center{text-align:center}.text-right{text-align:right}.text-muted{color:var(--color-text-muted)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-warning)}.text-error{color:var(--color-error)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.gap-lg{gap:var(--space-lg)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-fade-in{animation:fadeIn var(--transition-base) ease-out}.animate-slide-up{animation:slideUp var(--transition-slow) ease-out}.animate-pulse{animation:pulse 2s ease-in-out infinite}.animate-spin{animation:spin 1s linear infinite}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-tertiary)}::-webkit-scrollbar-thumb{background:var(--color-border-hover);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}