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#10b981;--border-color: #333333;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.6}#root{min-height:100vh}h1{font-size:2.5rem;font-weight:700;margin-bottom:1rem}h2{font-size:2rem;font-weight:600;margin-bottom:.75rem}h3{font-size:1.5rem;font-weight:600;margin-bottom:.5rem}button{font-family:inherit;cursor:pointer;border:none;outline:none;transition:all .2s ease}button:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}button:active{transform:translateY(0)}.container{max-width:1200px;margin:0 auto;padding:2rem}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.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-1{gap:.5rem}.gap-2{gap:1rem}.gap-3{gap:1.5rem}.gap-4{gap:2rem}