.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9999;background:#000000b3;justify-content:center;align-items:center;padding:20px;animation:.2s ease-out fadeIn;display:flex;position:fixed;inset:0}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-container{background:linear-gradient(135deg,#1a1f3a 0%,#2d1b4e 100%);border:1px solid #7c3aed4d;border-radius:16px;width:100%;max-width:600px;max-height:90vh;animation:.3s ease-out slideUp;overflow-y:auto;box-shadow:0 20px 60px #00000080}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.modal-header{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;padding:24px 28px;display:flex}.modal-title{color:#fff;margin:0;font-size:24px;font-weight:600}.modal-close-button{color:#fff9;cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;width:32px;height:32px;padding:0;font-size:32px;line-height:1;transition:all .2s;display:flex}.modal-close-button:hover{color:#fff;background:#ffffff1a}.signup-form{padding:28px}.form-group{margin-bottom:20px}.form-label{color:#ffffffe6;margin-bottom:8px;font-size:14px;font-weight:500;display:block}.required{color:#f87171;margin-left:2px}.form-input,.form-textarea{color:#fff;background:#0f172a99;border:1px solid #ffffff26;border-radius:8px;width:100%;padding:12px 16px;font-family:inherit;font-size:15px;transition:all .3s}.form-input:focus,.form-textarea:focus{background:#0f172acc;border-color:#7c3aed;outline:none;box-shadow:0 0 0 3px #7c3aed1a}.form-input::placeholder,.form-textarea::placeholder{color:#fff6}.form-input.error,.form-textarea.error{border-color:#f87171}.form-textarea{resize:vertical;min-height:100px}.error-message{color:#fca5a5;margin-top:6px;font-size:13px;display:block}.checkbox-group{margin-bottom:24px}.checkbox-label{cursor:pointer;color:#ffffffe6;align-items:flex-start;gap:10px;font-size:14px;display:flex}.checkbox-label input[type=checkbox]{cursor:pointer;flex-shrink:0;width:18px;height:18px;margin-top:3px}.checkbox-label span{line-height:1.5}.alert{border-radius:8px;margin-bottom:20px;padding:12px 16px;font-size:14px;font-weight:500}.alert-success{color:#86efac;background:#22c55e26;border:1px solid #22c55e4d}.alert-error{color:#fca5a5;background:#ef444426;border:1px solid #ef44444d}.form-actions{margin-top:28px}.submit-button{color:#fff;cursor:pointer;background:#7c3aed;border:none;border-radius:8px;width:100%;padding:14px 24px;font-size:16px;font-weight:600;transition:all .3s;box-shadow:0 4px 12px #7c3aed66}.submit-button:hover:not(:disabled){background:#6d28d9;transform:translateY(-2px);box-shadow:0 6px 20px #7c3aed99}.submit-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.modal-container::-webkit-scrollbar{width:8px}.modal-container::-webkit-scrollbar-track{background:#0f172a4d;border-radius:8px}.modal-container::-webkit-scrollbar-thumb{background:#7c3aed80;border-radius:8px}.modal-container::-webkit-scrollbar-thumb:hover{background:#7c3aedb3}@media (max-width:640px){.modal-container{border-radius:0;max-width:100%;max-height:100vh}.modal-header{padding:20px}.modal-title{font-size:20px}.signup-form{padding:20px}}