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768px){.avatar-upload-container{padding:16px}.placeholder-avatar,.preview-avatar{width:56px!important;height:56px!important;font-size:24px!important}}.register-page{height:100vh;width:100%;position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);background-attachment:fixed;padding:20px;overflow:hidden;box-sizing:border-box}.register-container{width:100%;max-width:700px;display:flex;justify-content:center;box-sizing:border-box}.register-card{width:100%;max-width:650px;padding:40px;border-radius:16px;background:#fff;box-shadow:0 20px 40px #0000001a;border:none;position:relative;z-index:1;max-height:95vh;overflow-y:auto;box-sizing:border-box}.register-header{text-align:center;margin-bottom:32px}.back-link{display:inline-flex;align-items:center;gap:8px;color:#666;text-decoration:none;font-size:14px;margin-bottom:16px;transition:color .3s ease}.back-link:hover{color:#1677ff}.register-title{margin:0 0 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480px){.register-page{padding:12px}.register-card{padding:20px}.register-title{font-size:22px}}.account-validation-page{height:100vh;width:100%;position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);background-attachment:fixed;padding:20px;overflow:hidden;box-sizing:border-box}.account-validation-container{width:100%;max-width:600px;display:flex;justify-content:center;box-sizing:border-box}.account-validation-card{width:100%;max-width:600px;padding:40px;border-radius:16px;background:#fff;box-shadow:0 20px 40px #0000001a;border:none;text-align:center;position:relative;z-index:1;box-sizing:border-box}.account-validation-card .ant-result{padding:0}.account-validation-card .ant-result-title{color:#333;font-size:24px;font-weight:600;margin-bottom:8px}.account-validation-card .ant-result-subtitle{color:#666;font-size:16px;line-height:1.5;margin-bottom:24px}.account-validation-card .ant-result-extra{margin-top:32px}.account-validation-card .ant-result-extra .ant-btn{margin:0 8px 8px 0}.success-icon{color:#52c41a;font-size:72px}.error-icon{color:#ff4d4f;font-size:72px}.account-validation-card .ant-result-icon{margin-bottom:24px}@media (max-width: 768px){.account-validation-page{padding:16px}.account-validation-card{padding:32px 24px;border-radius:12px}.account-validation-card .ant-result-title{font-size:20px}.account-validation-card .ant-result-subtitle{font-size:14px}.success-icon,.error-icon{font-size:60px}.account-validation-card .ant-result-extra .ant-btn{width:100%;margin:0 0 8px}}@media (max-width: 480px){.account-validation-page{padding:12px}.account-validation-card{padding:24px 20px}.account-validation-card .ant-result-title{font-size:18px}.success-icon,.error-icon{font-size:48px}}