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var(--transition-normal);border:1px solid rgba(255,255,255,.12);padding:6px 12px;text-decoration:none}.nav-link-compact:hover{color:#fff;background:rgba(255,255,255,.1)}.btn-primary-compact{background:var(--primary-color);color:#fff;border-color:var(--primary-color)}.btn-primary-compact:hover{background:var(--primary-hover)}.app-main{flex:1;padding:1.5rem 1rem}.app-footer{background:var(--sidebar-bg);border-top:1px solid var(--sidebar-border);text-align:center;color:var(--sidebar-text);font-size:var(--font-size-sm);padding:1rem 1.5rem}@media (max-width:640px){.header-content{gap:.5rem;padding:0 .75rem}.dropdown-trigger{padding:6px 10px;font-size:.8rem}.dropdown-title{text-overflow:ellipsis;max-width:110px;overflow:hidden}.dropdown-menu{top:calc(var(--header-height) + 4px);min-width:auto;max-height:calc(100vh - 80px);position:fixed;left:.5rem;right:.5rem;overflow-y:auto}.user-name{display:none}.logout-btn-compact,.nav-link-compact{padding:5px 8px;font-size:.75rem}.app-main{padding:1rem .75rem}}@media (min-width:641px){.header-content{padding:0 1.5rem}.app-main{padding:2rem 1.5rem}}@media (min-width:1024px){.app-main{padding:2.5rem 2rem}}.install-nav-btn{cursor:pointer;font-family:var(--font-family);background:0 0}.skeleton{background:linear-gradient(90deg, var(--border-color) 0%, rgba(255,255,255,.1) 50%, var(--border-color) 100%);background-size:200% 100%;border-radius:4px;animation:1.5s ease-in-out infinite skeleton-loading}@keyframes skeleton-loading{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;overflow:hidden}.skeleton-image{width:100%;height:200px}.skeleton-content{flex-direction:column;gap:.75rem;padding:1.5rem;display:flex}.skeleton-title{width:70%;height:24px}.skeleton-text{width:100%;height:16px}.skeleton-text-short{width:60%}.skeleton-list{flex-direction:column;gap:1rem;display:flex}.skeleton-list-item{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;align-items:center;gap:1rem;padding:1rem;display:flex}.skeleton-avatar{border-radius:50%;flex-shrink:0;width:48px;height:48px}.skeleton-list-content{flex-direction:column;flex:1;gap:.5rem;display:flex}.skeleton-table{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;overflow:hidden}.skeleton-table-header{border-bottom:1px solid var(--border-color);background:rgba(255,255,255,.05);grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:1rem;padding:1rem;display:grid}.skeleton-table-header-cell{height:20px}.skeleton-table-row{border-bottom:1px solid var(--border-color);grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:1rem;padding:1rem;display:grid}.skeleton-table-row:last-child{border-bottom:none}.skeleton-table-cell{height:16px}.skeleton-text-block{flex-direction:column;gap:.75rem;display:flex}@media (max-width:639px){.skeleton-image{height:150px}.skeleton-content{padding:1rem}.skeleton-table-header,.skeleton-table-row{grid-template-columns:1fr}}.toast{min-width:280px;max-width:500px;font-size:var(--font-base);border-radius:8px;align-items:center;gap:.75rem;padding:1rem 1.25rem;font-weight:500;animation:.3s ease-out toast-slide-in;display:flex;box-shadow:0 4px 12px rgba(0,0,0,.15)}.toast-icon{flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:1.5rem;display:flex}.toast-message{flex:1;line-height:1.4}.toast-close{color:inherit;cursor:pointer;opacity:.7;background:0 0;border:none;justify-content:center;align-items:center;min-width:24px;min-height:24px;padding:.25rem;font-size:1.25rem;transition:opacity .2s;display:flex}.toast-close:hover{opacity:1}.toast-success{background:var(--success-color);color:#fff}.toast-error{background:var(--error-color);color:#fff}.toast-warning{background:var(--warning-color);color:#fff}.toast-info{background:var(--primary-color);color:#fff}@keyframes toast-slide-in{0%{opacity:0;transform:translate(400px)}to{opacity:1;transform:translate(0)}}@keyframes toast-slide-out{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(400px)}}.toast-exit{animation:.3s ease-out forwards toast-slide-out}@media (max-width:639px){.toast{min-width:auto;max-width:calc(100vw - 2rem);margin:0 1rem}}.toast-container{z-index:10000;pointer-events:none;flex-direction:column;gap:.75rem;display:flex;position:fixed;bottom:2rem;right:2rem}.toast-container>*{pointer-events:auto}@media (max-width:639px){.toast-container{align-items:center;bottom:1rem;left:0;right:0}}@supports (padding-bottom:env(safe-area-inset-bottom)){.toast-container{bottom:calc(2rem + env(safe-area-inset-bottom))}@media (max-width:639px){.toast-container{bottom:calc(1rem + env(safe-area-inset-bottom))}}}.progress-bar-container{width:100%}.progress-bar-header{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.progress-bar-label{font-size:var(--font-sm);color:var(--text-primary);font-weight:500}.progress-bar-percentage{font-size:var(--font-sm);color:var(--text-secondary);font-weight:600}.progress-bar{background:var(--border-color);border-radius:9999px;width:100%;position:relative;overflow:hidden}.progress-bar-small{height:4px}.progress-bar-medium{height:8px}.progress-bar-large{height:12px}.progress-bar-fill{background:var(--primary-color);border-radius:9999px;height:100%;transition:width .3s}.progress-bar-success .progress-bar-fill{background:var(--success-color)}.progress-bar-warning .progress-bar-fill{background:var(--warning-color)}.progress-bar-error .progress-bar-fill{background:var(--error-color)}.progress-bar-indeterminate{width:30%;animation:1.5s ease-in-out infinite progress-indeterminate}@keyframes progress-indeterminate{0%{transform:translate(-100%)}50%{transform:translate(350%)}to{transform:translate(-100%)}}.progress-bar-striped .progress-bar-fill{background-image:linear-gradient(45deg,rgba(255,255,255,.15) 25%,transparent 25%,transparent 50%,rgba(255,255,255,.15) 50%,rgba(255,255,255,.15) 75%,transparent 75%,transparent);background-size:1rem 1rem;animation:1s linear infinite progress-stripes}@keyframes progress-stripes{0%{background-position:0 0}to{background-position:1rem 0}}.error-boundary{background:linear-gradient(135deg,rgba(245,101,101,.05) 0%,rgba(239,68,68,.05) 100%);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.error-boundary-content{background:var(--card-bg);border:1px solid var(--border-color);text-align:center;border-radius:16px;width:100%;max-width:600px;padding:3rem 2rem;box-shadow:0 4px 24px rgba(0,0,0,.1)}.error-icon{margin-bottom:1.5rem;font-size:4rem}.error-title{color:var(--text-primary);margin:0 0 1rem;font-size:2rem}.error-message{color:var(--text-secondary);margin:0 0 2rem;font-size:1.1rem;line-height:1.6}.error-details{text-align:left;border:1px solid var(--error-color);background:rgba(245,101,101,.1);border-radius:8px;margin:2rem 0;padding:1rem}.error-details summary{cursor:pointer;color:var(--error-color);-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;padding:.5rem;font-weight:600}.error-details summary:hover{opacity:.8}.error-stack{background:var(--bg-color);color:var(--text-primary);white-space:pre-wrap;word-break:break-word;border-radius:4px;margin:1rem 0 0;padding:1rem;font-size:.85rem;overflow-x:auto}.error-actions{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}@media (max-width:639px){.error-boundary{padding:1rem}.error-boundary-content{padding:2rem 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.error-message-icon{background:var(--primary-color);color:#fff}.error-message-content{flex:1}.error-message-title{color:var(--text-primary);margin:0 0 .5rem;font-size:1.125rem;font-weight:600}.error-message-text{color:var(--text-secondary);margin:0 0 1rem;line-height:1.5}.error-message-retry{margin-top:.5rem}@media (max-width:639px){.error-message{text-align:center;flex-direction:column;align-items:center;padding:1.25rem}.error-message-icon{margin-bottom:.5rem}.error-message-retry{width:100%}}.empty-state{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:400px;padding:4rem 2rem;display:flex}.empty-state-icon{opacity:.8;margin-bottom:1.5rem;font-size:5rem}.empty-state-illustration{justify-content:center;align-items:center;width:200px;height:200px;margin-bottom:2rem;display:flex}.empty-state-illustration img,.empty-state-illustration svg{max-width:100%;max-height:100%}.empty-state-title{color:var(--text-primary);margin:0 0 .75rem;font-size:1.5rem;font-weight:600}.empty-state-message{color:var(--text-secondary);max-width:500px;margin:0 0 2rem;font-size:1rem;line-height:1.6}.empty-state-action{min-width:200px}@media (max-width:639px){.empty-state{min-height:300px;padding:3rem 1.5rem}.empty-state-icon{font-size:3.5rem}.empty-state-illustration{width:150px;height:150px}.empty-state-title{font-size:1.25rem}.empty-state-message{font-size:.95rem}.empty-state-action{width:100%;min-width:auto}}.empty-state{animation:.15s ease-out empty-state-fade-in}@keyframes empty-state-fade-in{0%{opacity:0}to{opacity:1}}.rate-limit-message{text-align:center;background:linear-gradient(135deg,#fff5e6 0%,#ffe6cc 100%);border:2px solid #ff9800;border-radius:12px;margin:20px 0;padding:24px;animation:.3s ease-out slideIn;box-shadow:0 4px 12px rgba(255,152,0,.15)}.rate-limit-icon{margin-bottom:16px;font-size:48px;animation:2s ease-in-out infinite pulse}.rate-limit-message h3{color:#e65100;margin:0 0 12px;font-size:20px;font-weight:600}.rate-limit-message p{color:#5d4037;margin:12px 0;font-size:15px;line-height:1.6}.rate-limit-tip{background:rgba(255,255,255,.7);border-radius:8px;margin-top:16px;padding:12px;font-size:14px}.rate-limit-tip strong{color:#e65100}.rate-limit-close-btn{color:#fff;cursor:pointer;background:#ff9800;border:none;border-radius:8px;margin-top:16px;padding:12px 32px;font-size:15px;font-weight:600;transition:all .2s}.rate-limit-close-btn:hover{background:#f57c00;transform:translateY(-2px);box-shadow:0 4px 8px rgba(255,152,0,.3)}.rate-limit-close-btn:active{transform:translateY(0)}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}@media (max-width:640px){.rate-limit-message{margin:16px 0;padding:20px}.rate-limit-icon{font-size:40px}.rate-limit-message h3{font-size:18px}.rate-limit-message p{font-size:14px}.rate-limit-close-btn{width:100%;padding:14px}}.stat-card{background:var(--color-bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:border-color var(--transition-normal), box-shadow var(--transition-normal);align-items:center;gap:1rem;min-height:90px;padding:1.25rem 1.5rem;display:flex}.stat-card:hover{border-color:var(--color-primary-light);box-shadow:var(--shadow-md)}.stat-card-icon{border-radius:var(--radius-md);background:var(--color-primary-xlight);width:48px;height:48px;color:var(--primary-color);flex-shrink:0;justify-content:center;align-items:center;display:flex}.stat-card-icon svg{stroke-width:2px;width:24px;height:24px}.stat-card-content{flex-direction:column;flex:1;gap:2px;display:flex}.stat-card-value{font-size:1.75rem;font-weight:var(--font-weight-bold);color:var(--text-primary);letter-spacing:-.02em;margin:0;line-height:1.2}.stat-card-title,.stat-card-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--text-secondary);margin:0}.stat-card-footer{border-top:1px solid var(--color-border-light);font-size:var(--font-size-xs);color:var(--color-text-tertiary);align-items:center;gap:6px;padding-top:8px;display:flex}.stat-card-trend{font-weight:var(--font-weight-medium);align-items:center;gap:4px;display:flex}.stat-card-trend.positive{color:var(--color-success)}.stat-card-trend.negative{color:var(--color-error)}.stat-card-trend svg{width:14px;height:14px}@media (max-width:640px){.stat-card{min-height:76px;padding:1rem}.stat-card-icon{width:40px;height:40px}.stat-card-icon svg{width:20px;height:20px}.stat-card-value{font-size:1.4rem}}.quick-actions-grid{gap:var(--spacing-4);grid-template-columns:repeat(auto-fill,minmax(280px,1fr));display:grid}.quick-action-item{align-items:center;gap:var(--spacing-4);padding:var(--spacing-4);background:var(--color-bg-primary);border:1px solid var(--color-border-medium);border-radius:var(--border-radius-md);color:inherit;transition:all var(--transition-normal) var(--transition-timing);text-decoration:none;display:flex}.quick-action-item:hover{border-color:var(--color-primary);background:var(--color-bg-secondary)}.quick-action-icon{background:var(--color-bg-secondary);border-radius:var(--border-radius-md);width:40px;height:40px;color:var(--color-primary);flex-shrink:0;justify-content:center;align-items:center;display:flex}.quick-action-icon svg{stroke-width:2px;width:20px;height:20px}.quick-action-content{flex:1;min-width:0}.quick-action-title{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--spacing-1)}.quick-action-description{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-normal)}@media (max-width:768px){.quick-actions-grid{grid-template-columns:1fr}.quick-action-item{padding:var(--spacing-3)}.quick-action-icon{width:36px;height:36px}.quick-action-icon svg{width:18px;height:18px}}.recent-activity-list{flex-direction:column;display:flex}.activity-item{align-items:flex-start;gap:var(--spacing-4);padding:var(--spacing-4);border-bottom:1px solid var(--color-border-light);transition:background-color var(--transition-normal) var(--transition-timing);display:flex}.activity-item:last-child{border-bottom:none}.activity-item:hover{background:var(--color-bg-secondary)}.activity-icon{background:var(--color-bg-secondary);border-radius:var(--border-radius-md);width:32px;height:32px;color:var(--color-primary);flex-shrink:0;justify-content:center;align-items:center;display:flex}.activity-icon svg{stroke-width:2px;width:16px;height:16px}.activity-content{flex:1;min-width:0}.activity-title{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin-bottom:var(--spacing-1)}.activity-description{font-size:var(--font-size-sm);color:var(--color-text-secondary);line-height:var(--line-height-normal)}.activity-time{font-size:var(--font-size-xs);color:var(--color-text-tertiary);white-space:nowrap;flex-shrink:0}.recent-activity-empty{padding:var(--spacing-8);text-align:center}.recent-activity-empty p{font-size:var(--font-size-sm);color:var(--color-text-secondary);margin:0}@media (max-width:768px){.activity-item{padding:var(--spacing-3);gap:var(--spacing-3)}.activity-icon{width:28px;height:28px}.activity-icon svg{width:14px;height:14px}.activity-time{display:none}}.pwa-install-prompt{z-index:9999;width:calc(100% - 40px);max-width:500px;animation:.3s ease-out slideUp;position:fixed;bottom:20px;left:50%;transform:translate(-50%)}@keyframes slideUp{0%{opacity:0;transform:translate(-50%)translateY(100px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.pwa-install-content{background:#fff;border:1px solid #e0e0e0;border-radius:12px;flex-direction:column;gap:16px;padding:20px;display:flex;box-shadow:0 4px 20px rgba(0,0,0,.15)}.pwa-install-icon{color:#fff;background:#2196f3;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;margin:0 auto;display:flex}.pwa-install-text{text-align:center}.pwa-install-text h3{color:#333;margin:0 0 8px;font-size:1.25rem;font-weight:600}.pwa-install-text p{color:#666;margin:0;font-size:.875rem;line-height:1.5}.pwa-install-actions{justify-content:center;gap:12px;display:flex}.pwa-install-button{cursor:pointer;border:none;border-radius:8px;outline:none;padding:10px 24px;font-size:.875rem;font-weight:500;transition:all .2s}.pwa-install-button.primary{color:#fff;background:#2196f3}.pwa-install-button.primary:hover{background:#1976d2;transform:translateY(-1px);box-shadow:0 2px 8px rgba(33,150,243,.3)}.pwa-install-button.secondary{color:#666;background:0 0;border:1px solid #ddd}.pwa-install-button.secondary:hover{background:#f5f5f5;border-color:#ccc}.pwa-install-button:active{transform:translateY(0)}@media (max-width:640px){.pwa-install-prompt{width:calc(100% - 20px);bottom:10px}.pwa-install-content{padding:16px}.pwa-install-actions{flex-direction:column}.pwa-install-button{width:100%}}@media (prefers-color-scheme:dark){.pwa-install-content{background:#1e1e1e;border-color:#333}.pwa-install-text h3{color:#fff}.pwa-install-text p{color:#aaa}.pwa-install-button.secondary{color:#aaa;border-color:#444}.pwa-install-button.secondary:hover{background:#2a2a2a;border-color:#555}}#root{width:100%;min-height:100vh;font-family:var(--font-family-base);color:var(--color-text-primary);background-color:var(--color-bg-secondary);margin:0;padding:0}.card{background:var(--color-bg-primary);border:1px solid var(--color-border-medium);border-radius:var(--border-radius-md);padding:var(--spacing-6);box-shadow:var(--shadow-sm);transition:box-shadow var(--transition-normal) var(--transition-timing)}.card:hover{box-shadow:var(--shadow-md)}.btn{height:var(--button-height);padding:var(--button-padding-y) var(--button-padding-x);border-radius:var(--button-border-radius);font-family:var(--font-family-base);font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);cursor:pointer;transition:all var(--transition-normal) 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