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img{object-fit:cover;width:100%;height:100%}.avatar-sm{width:32px;height:32px;font-size:var(--text-xs)}.avatar-md{width:40px;height:40px;font-size:var(--text-sm)}.avatar-lg{width:56px;height:56px;font-size:var(--text-lg)}.avatar-xl{width:80px;height:80px;font-size:var(--text-2xl)}.avatar-status{border:2px solid var(--bg-card);border-radius:50%;width:12px;height:12px;position:absolute;bottom:0;right:0}.avatar-status-online{background:var(--color-success)}.avatar-status-offline{background:var(--text-muted)}.dropdown{display:inline-block;position:relative}.dropdown-menu{min-width:200px;margin-top:var(--space-xs);padding:var(--space-xs);background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--border-radius-md);box-shadow:var(--shadow-lg);z-index:var(--z-dropdown);opacity:0;visibility:hidden;transition:all var(--transition-fast);position:absolute;top:100%;right:0;transform:translateY(-10px)}.dropdown.open .dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}.dropdown-item{align-items:center;gap:var(--space-sm);width:100%;padding:var(--space-sm)var(--space-md);font-size:var(--text-sm);color:var(--text-secondary);border-radius:var(--border-radius-sm);cursor:pointer;transition:all var(--transition-fast);text-align:left;background:0 0;border:none;display:flex}.dropdown-item:hover{background:var(--bg-tertiary);color:var(--text-primary)}.dropdown-divider{height:1px;margin:var(--space-xs)0;background:var(--border-color)}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:var(--z-modal);opacity:0;visibility:hidden;transition:all var(--transition-base);background:#000000b3;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-overlay.open{opacity:1;visibility:visible}.modal{width:100%;max-width:480px;max-height:90vh;margin:var(--space-lg);background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius-xl);box-shadow:var(--shadow-lg);transition:transform var(--transition-base);overflow:hidden;transform:scale(.95)}.modal-overlay.open .modal{transform:scale(1)}.modal-header{padding:var(--space-lg);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;display:flex}.modal-title{font-size:var(--text-lg);font-weight:600}.modal-close{width:32px;height:32px;color:var(--text-muted);cursor:pointer;border-radius:var(--border-radius-sm);transition:all var(--transition-fast);background:0 0;border:none;justify-content:center;align-items:center;display:flex}.modal-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.modal-body{padding:var(--space-lg);overflow-y:auto}.modal-footer{gap:var(--space-sm);padding:var(--space-lg);border-top:1px solid 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var(--color-error)}.toast-warning{border-left:3px solid var(--color-warning)}.toast-info{border-left:3px solid var(--color-info)}.tabs{gap:var(--space-xs);border-bottom:1px solid var(--border-color);display:flex}.tab{padding:var(--space-sm)var(--space-lg);font-size:var(--text-sm);color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast);background:0 0;border:none;font-weight:500;position:relative}.tab:hover{color:var(--text-primary)}.tab.active{color:var(--color-primary)}.tab.active:after{content:"";background:var(--color-primary);border-radius:2px 2px 0 0;height:2px;position:absolute;bottom:-1px;left:0;right:0}.pagination{align-items:center;gap:var(--space-xs);display:flex}.pagination-btn{min-width:40px;height:40px;padding:var(--space-xs)var(--space-sm);font-size:var(--text-sm);color:var(--text-secondary);background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--border-radius-sm);cursor:pointer;transition:all var(--transition-fast);justify-content:center;align-items:center;display:flex}.pagination-btn:hover:not(:disabled){background:var(--bg-elevated);border-color:var(--border-color-hover);color:var(--text-primary)}.pagination-btn.active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.pagination-btn:disabled{opacity:.5;cursor:not-allowed}.tooltip{position:relative}.tooltip:before{content:attr(data-tooltip);padding:var(--space-xs)var(--space-sm);font-size:var(--text-xs);white-space:nowrap;background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--border-radius-sm);box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transition:all var(--transition-fast);pointer-events:none;position:absolute;bottom:100%;left:50%;transform:translate(-50%)}.tooltip:hover:before{opacity:1;visibility:visible;transform:translate(-50%)translateY(-4px)}@media (max-width:1200px){:root{--sidebar-width:80px}}@media (max-width:768px){:root{--navbar-height:56px;--space-lg:16px;--space-xl:24px}.container{padding:0 var(--space-md)}h1{font-size:var(--text-3xl)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-xl)}}@media (max-width:480px){:root{--text-4xl:1.5rem;--text-3xl:1.25rem;--text-2xl:1.125rem}}:focus-visible,button:focus-visible,a:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}