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pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-fadeIn{animation:fadeIn .3s ease-out}.animate-slideUp{animation:slideUp .4s ease-out}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}.overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:1000}.toast{position:fixed;bottom:var(--spacing-lg);right:var(--spacing-lg);padding:var(--spacing-sm) var(--spacing-md);background-color:var(--color-surface);color:var(--color-text);border-radius:var(--radius);box-shadow:var(--shadow-lg);z-index:2000;animation:slideUp .3s ease-out}@media (max-width:768px){:root{font-size:14px}.container{padding:0 var(--spacing-sm)}h1{font-size:var(--text-3xl)}h2{font-size:var(--text-2xl)}h3{font-size:var(--text-xl)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px;border-radius:var(--radius-sm)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-surface)}::-webkit-scrollbar-thumb{background:var(--color-muted);border-radius:var(--radius-sm)}::-webkit-scrollbar-thumb:hover{background:var(--color-text)}