:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#3f5efb;background:radial-gradient(circle,#3f5efb,#fc466b)}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1;margin-top:0;color:#fff}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.currency-container{display:flex;justify-content:space-between;gap:2rem}input{padding:1rem;border:1px solid #ccc;border-radius:4px;font-size:16px}select{padding:1rem 2rem;border:1px solid #ccc;border-radius:4px;font-size:16px}.currency-selector{margin:0 0 1rem}.currency-selector select{font-size:16px}.currency-selector select::-ms-expand{display:none}.currency-selector select{appearance:none;-webkit-appearance:none;-moz-appearance:none;background:url("data:image/svg+xml;utf8,<svg fill='black' height='20' viewBox='0 0 24 24' width='20' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/></svg>") no-repeat right .5rem center;background-size:20px;background-color:#fff;width:150px}label{display:block;margin:1rem 0 .5rem;font-size:18px;font-weight:700;color:#fff}button{margin:1rem 0;padding:1rem 3rem;border:none;border-radius:4px;background-color:#1d1f40;color:#fff;cursor:pointer;font-size:18px;width:230px}.result{margin:1rem 0;padding:1rem;border:1px solid #ccc;border-radius:4px;font-size:24px;background-color:#f9f9f9;font-weight:700}