.send{padding:20px;display:flex;flex-direction:column;align-items:center}.btn{padding:10px 15px;margin:5px;border:none;border-radius:5px;cursor:pointer;font-weight:700;transition:background-color .3s ease,color .3s ease}.btn-primary{background-color:#4779fe;color:white}.btn:hover{opacity:.8}.usdc-transfer{margin:20px 0;padding:20px;width:100%;max-width:800px;border-radius:10px;background-color:rgba(0,0,0,.05)}.balance-container{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px;padding:10px;background-color:rgba(71,121,254,.05);border-radius:5px;width:100%}.balance-amount{font-weight:700;color:#4779fe}.btn-refresh{background-color:transparent;color:#4779fe;font-size:1.2rem;padding:5px 10px;min-width:40px}.input-group{display:flex;flex-direction:column;gap:10px;margin-top:15px}.input-group input{padding:10px;border-radius:5px;border:1px solid #ddd;background-color:white;color:#333}.result{margin-top:20px;padding:15px;border-radius:5px;background-color:rgba(71,121,254,.1);color:inherit;width:100%;max-width:800px;word-wrap:break-word;overflow-wrap:break-word}.result-message{font-weight:500;margin-bottom:10px}.tx-details{padding:10px;background-color:rgba(255,255,255,.5);border-radius:4px;margin-top:10px}.tx-signature{font-family:monospace;font-size:.9rem;overflow-wrap:break-word;word-break:break-all;margin-bottom:10px}.tx-signature span{font-weight:700;font-family:inherit}.explorer-link{display:inline-block;margin-top:8px;background-color:#4779fe;color:white;padding:8px 12px;border-radius:4px;text-decoration:none;font-weight:500;transition:background-color .2s ease}.explorer-link:hover{background-color:#3060d0;text-decoration:none}h2{font-size:1.2rem;margin-bottom:10px}@media (min-width:768px){.input-group{flex-direction:row;flex-wrap:wrap}.input-group input{flex:1 1;min-width:150px}}.container{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#f1f1f3;color:#333;transition:background-color .3s,color .3s}.container.dark{background:#0c0e14;color:#fff}.header{position:absolute;top:0;display:flex;align-items:center;justify-content:space-between;width:100%;padding:10px 0}.container.dark .header{border-bottom:1px solid #2f3035}.logo{padding-left:1rem;height:30px}.header-buttons{display:flex;gap:10px;padding-right:1rem}.docs-button,.get-started{padding:10px 20px;border-radius:12px;border:none;cursor:pointer;transition:background-color .3s;font-weight:700}.docs-button{background-color:transparent;border:1px solid #333;color:#333}.container.dark .docs-button{border-color:#fff;color:#fff}.get-started{background-color:#007bff;color:#fff}.modal{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px}.footer-image{bottom:0;height:15rem;width:auto;margin-left:8px}.footer-image,.footer-text{position:absolute;right:20px}.footer-text{bottom:6px;color:#666;font-size:14px;font-weight:500;z-index:3}.container.dark .footer{background-color:rgba(42,42,42,.8)}.container.dark .footer-text{color:#ccc}.footer-image.light{display:inline}.container.dark .footer-image.light,.footer-image.dark{display:none}.container.dark .footer-image.dark{display:inline}