:root{--primary-color: #007bff;--primary-hover: #0056b3;--button-color: var(--primary-color);--button-hover: #000;--background-color: #f4f4f9;--text-color: #333;--border-color: #ddd;--white: #fff}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--background-color);color:var(--text-color);margin:0;padding:0;line-height:1.6}main{max-width:800px;margin:2rem auto;padding:0 1rem}nav{background-color:var(--white);padding:1rem 2rem;box-shadow:0 2px 4px #0000001a;display:flex;justify-content:space-between;align-items:center}nav a{text-decoration:none;color:var(--text-color);margin-right:1rem;font-weight:500}nav a:hover{color:var(--primary-color)}h1,h2,h3{color:#2c3e50}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}label{display:block;margin-bottom:.5rem;font-weight:500}input:not([type=checkbox]),textarea,select{width:100%;padding:.5rem;border:1px solid var(--border-color);box-sizing:border-box;font-size:1rem}button{background-color:var(--button-color);color:var(--white);border:none;padding:.5rem 1rem;border-radius:.25rem;cursor:pointer;font-size:1rem;transition:background-color .2s}button:hover{background-color:var(--button-hover)}table{width:100%;border-collapse:collapse;background:var(--white);border-radius:8px;overflow:hidden;box-shadow:0 2px 4px #0000000d;margin-top:1rem}th,td{padding:1rem;text-align:left;border-bottom:1px solid var(--border-color)}th{background-color:#f8f9fa;font-weight:600}tr:last-child td{border-bottom:none}.error{color:#dc3545;background:#f8d7da;padding:.5rem;border-radius:4px;margin-bottom:1rem}div.svelte-12qhfyh{display:flex;align-items:center;gap:1rem}@media all and (max-width:640px){nav.svelte-12qhfyh{flex-direction:column;align-items:flex-start;gap:.5rem}}