*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;background:linear-gradient(135deg,#00c9ff,#92fe9d);min-height:100vh;display:flex;justify-content:center;align-items:center;padding:2rem}.container{background:#ffffffb3;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:1.5rem;box-shadow:0 8px 40px #0000001a;max-width:420px;width:100%;padding:3rem 2rem;position:relative}.badge{position:absolute;top:1rem;right:1rem;background:linear-gradient(90deg,#ff6f91,#ff9671);color:#fff;font-weight:600;font-size:.95rem;padding:.5rem 1rem;border-radius:9999px}.logo-section{text-align:center;margin-bottom:2rem}.logo-section img{width:64px;height:64px;border-radius:50%;object-fit:cover;box-shadow:0 4px 12px #00000014;margin-bottom:1rem}.logo-section h1{font-size:1.75rem;font-weight:700;color:#333}form{display:flex;flex-direction:column;gap:1.5rem}input[type=text]{padding:1rem 1.2rem;border:none;border-radius:.75rem;background:#f4f4f4;font-size:1rem;font-weight:500;color:#333;transition:background .3s ease,box-shadow .3s ease}input[type=text]::placeholder{color:#aaa;font-weight:400}input[type=text]:focus{background:#fff;outline:none;box-shadow:0 0 0 3px #667eea33}button{background:linear-gradient(90deg,#667eea,#764ba2);border:none;color:#fff;padding:1rem;font-size:1.05rem;font-weight:600;border-radius:.75rem;cursor:pointer;transition:all .25s ease;box-shadow:0 6px 20px #667eea4d}button:hover{transform:translateY(-2px);box-shadow:0 10px 30px #667eea66}.instructions{margin-top:2.5rem;background:#fafafa;border-radius:1rem;padding:1.5rem;font-size:.95rem;color:#444;line-height:1.6;margin-bottom:1rem}.instructions h2{font-size:1.1rem;margin-bottom:1rem;color:#764ba2;font-weight:700}.instructions ul{padding-left:1.25rem}.instructions li{margin-bottom:.75rem;list-style:disc}@media (max-width: 480px){.container{padding:2rem 1.5rem}.logo-section h1{font-size:1.5rem}}.event-card{max-width:350px;width:100%;background:#fff;border:1px solid #e5e7eb;border-radius:10px;padding:20px;box-shadow:0 4px 10px #0000000d;transition:box-shadow .3s ease;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;margin-bottom:1rem}.event-card:hover{box-shadow:0 6px 16px #00000026}.event-card-header h2{font-size:1.2rem;font-weight:600;color:#222;margin:0}.event-card-header .event-date{font-size:.85rem;color:#777;margin-top:4px}.event-card-body{margin-top:15px}.event-card-body p{font-size:.95rem;color:#333;margin:6px 0}.event-card-body .label{font-weight:600;color:#555;margin-right:4px}.custom-amount{background-color:#f9fafc;border:1px solid #ddd;border-radius:8px;padding:1.5rem;max-width:320px;font-family:Arial,sans-serif;box-shadow:0 2px 5px #0000000d}.custom-amount h2{font-size:1.2rem;margin-bottom:1rem;color:#333}.custom-amount label{display:block;font-weight:600;margin-bottom:.5rem;color:#444}.amount-input{width:100%;max-width:100px;padding:.4rem;margin-bottom:1rem;font-size:1rem;border:1px solid #ccc;border-radius:4px;outline:none;transition:border-color .2s ease}.amount-input:focus{border-color:#007bff;box-shadow:0 0 3px #007bff80}.amount-slider{width:100%;margin-bottom:1rem;cursor:pointer;accent-color:#007bff}.amount-display{display:flex;justify-content:space-between;background-color:#f1f3f5;padding:.5rem;border-radius:4px;font-weight:500;color:#333}.amount-display p{margin:0}.overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0006;display:flex;justify-content:center;align-items:center}.dialog-box{background:#fff;padding:20px;width:320px;border-radius:10px;box-shadow:0 4px 15px #00000026;text-align:center}.dialog-box h2{margin:0 0 10px;font-size:20px}.instruction{font-size:14px;margin-bottom:10px;color:#555}.link-box{display:flex;margin-bottom:10px;border:1px solid #ccc;border-radius:5px;overflow:hidden}.link-box input{flex:1;padding:8px;border:none;outline:none;font-size:14px}.link-box button{background:#4a90e2;color:#fff;border:none;padding:0 15px;cursor:pointer;font-size:14px}.link-box button:hover{background:#357ab7}.close-btn{background:#e74c3c;color:#fff;border:none;margin-top:10px;padding:8px 15px;cursor:pointer;border-radius:5px;font-size:14px}.close-btn:hover{background:#c0392b}