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pulse-ring{0%{transform:scale(.8);opacity:.8}50%{transform:scale(1.2);opacity:0}to{transform:scale(.8);opacity:0}}@keyframes pulse-core{0%,to{transform:scale(.8);opacity:.7}50%{transform:scale(1);opacity:1}}.spinner-label{font-size:var(--text-sm);color:var(--neutral-600);font-weight:var(--font-medium);margin-top:var(--space-2)}.spinner-wrapper{display:flex;align-items:center;justify-content:center;padding:var(--space-8)}.spinner-wrapper--overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#ffffffe6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000}.spinner-wrapper--fullscreen{position:fixed;top:0;left:0;right:0;bottom:0;background:#fffffff2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:9999}.progress-linear{width:100%;display:flex;flex-direction:column;gap:var(--space-2)}.progress-linear-header{display:flex;justify-content:space-between;align-items:center}.progress-linear-label{font-size:var(--text-sm);color:var(--neutral-700);font-weight:var(--font-medium)}.progress-linear-percentage{font-size:var(--text-sm);color:var(--neutral-600);font-weight:var(--font-semibold);font-family:var(--font-secondary)}.progress-linear-track{position:relative;width:100%;border-radius:var(--radius-full);overflow:hidden}.progress-linear--sm .progress-linear-track{height:4px}.progress-linear--md .progress-linear-track{height:8px}.progress-linear--lg .progress-linear-track{height:12px}.progress-linear-bar{height:100%;border-radius:var(--radius-full);transition:width var(--transition-slow) cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden}.progress-linear-bar--indeterminate{width:100%!important;background:none!important}.progress-linear-bar--indeterminate:before{content:"";position:absolute;top:0;left:0;bottom:0;width:50%;background:var(--primary-500);animation:indeterminate 1.5s cubic-bezier(.4,0,.2,1) infinite}@keyframes indeterminate{0%{left:-50%}to{left:100%}}.progress-linear-bar:after{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent 0%,rgba(255,255,255,.4) 50%,transparent 100%);animation:shine 2s infinite}@keyframes shine{0%{left:-100%}to{left:100%}}@media (max-width: 768px){.spinner--lg{width:48px;height:48px}.spinner--xl{width:64px;height:64px}}[data-theme=dark] .spinner-wrapper--overlay{background:#000c}[data-theme=dark] .spinner-wrapper--fullscreen{background:#000000e6}[data-theme=dark] .spinner-label{color:var(--neutral-400)}[data-theme=dark] .progress-linear-label{color:var(--neutral-300)}[data-theme=dark] .progress-linear-percentage{color:var(--neutral-400)}@media (prefers-reduced-motion: reduce){.spinner-circular,.spinner-path,.spinner-dot,.spinner-bar,.spinner-pulse-ring,.spinner-pulse-core,.progress-linear-bar,.progress-linear-bar:after,.progress-linear-bar--indeterminate:before{animation:none}.progress-linear-bar{transition:none}}@media print{.spinner,.spinner-wrapper{display:none}.progress-linear-track{border:1px solid var(--neutral-900)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) 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.btn{border-radius:0}.btn-group--attached .btn:first-child{border-top-left-radius:var(--radius-md);border-bottom-left-radius:var(--radius-md)}.btn-group--attached .btn:last-child{border-top-right-radius:var(--radius-md);border-bottom-right-radius:var(--radius-md)}.btn-group--attached .btn:not(:last-child){border-right:1px solid rgba(255,255,255,.2)}@media (max-width: 768px){.btn--lg{padding:var(--space-3) var(--space-5);font-size:var(--text-base)}.btn--xl{padding:var(--space-4) var(--space-6);font-size:var(--text-lg)}}[data-theme=dark] .btn--secondary{background:var(--neutral-800);color:var(--neutral-100)}[data-theme=dark] .btn--secondary:hover:not(:disabled){background:var(--neutral-700)}[data-theme=dark] .btn--ghost{color:var(--neutral-300)}[data-theme=dark] .btn--ghost:hover:not(:disabled){background:var(--neutral-800);color:var(--neutral-100)}[data-theme=dark] .btn--outline{color:var(--primary-400);border-color:var(--primary-400)}[data-theme=dark] 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var(--transition-fast)}.avatar-initials{font-size:50%;line-height:1;text-transform:uppercase}.avatar--xs .avatar-initials{font-size:10px}.avatar--sm .avatar-initials{font-size:12px}.avatar--md .avatar-initials{font-size:14px}.avatar--lg .avatar-initials{font-size:16px}.avatar--xl .avatar-initials{font-size:20px}.avatar--2xl .avatar-initials{font-size:32px}.avatar--bordered .avatar-content{border:3px solid var(--white);box-shadow:var(--shadow-md)}.avatar--xs.avatar--bordered .avatar-content,.avatar--sm.avatar--bordered .avatar-content{border-width:2px}.avatar-status{position:absolute;bottom:0;right:0;width:25%;height:25%;min-width:8px;min-height:8px;border-radius:var(--radius-full);border:2px solid var(--white);z-index:1}.avatar--xs .avatar-status,.avatar--sm .avatar-status{border-width:1.5px}.avatar-status--online{background:var(--green-500);animation:pulse-status 2s cubic-bezier(.4,0,.6,1) infinite}.avatar-status--offline{background:var(--neutral-400)}.avatar-status--away{background:var(--yellow-500)}.avatar-status--busy{background:var(--red-500)}@keyframes pulse-status{0%,to{box-shadow:0 0 #4ade80b3}50%{box-shadow:0 0 0 4px #4ade8000}}.avatar--clickable{cursor:pointer;transition:all var(--transition-fast)}.avatar--clickable:hover .avatar-content{transform:scale(1.05)}.avatar--clickable:hover .avatar-placeholder{filter:brightness(1.1)}.avatar--clickable:focus-visible{outline:2px solid var(--primary-500);outline-offset:2px;border-radius:inherit}.avatar-group{display:flex;align-items:center;flex-direction:row-reverse;justify-content:flex-end}.avatar-group .avatar{margin-left:-8px;transition:all var(--transition-fast)}.avatar-group .avatar:first-child{margin-left:0}.avatar-group .avatar:hover{transform:translateY(-4px);z-index:10}.avatar-group .avatar--xs,.avatar-group .avatar--sm{margin-left:-6px}.avatar-group .avatar--lg,.avatar-group .avatar--xl,.avatar-group 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