.register-container{max-width:400px;margin:5rem auto;padding:2rem;background:#ffffff;border-radius:12px;box-shadow:0 6px 20px rgba(0,0,0,.06);font-family:Segoe UI,Tahoma,sans-serif}.register-title{text-align:center;font-size:1.75rem;font-weight:600;margin-bottom:2rem;color:#111827}.personal-info-section,.security-section{background:#fff;padding:1.5rem;border-radius:8px;margin-bottom:1.5rem}.security-section{border:1px solid #e5e7eb}.register-form .form-group{margin-bottom:1.25rem}.register-form label{display:block;margin-bottom:6px;font-weight:500;color:#374151}.register-form input{width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:8px;font-size:1rem;transition:all .2s ease}.phone-input{position:relative;display:flex;align-items:center}.phone-input input{padding-left:48px}.phone-input .prefix{position:absolute;left:12px;color:#6b7280;font-size:1rem;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.register-form input:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px rgba(37,99,235,.1)}.register-form input.error{border-color:#ef4444}.error-text{margin-top:.25rem;display:block}.error-message,.error-text{color:#ef4444;font-size:.875rem}.error-message{text-align:center;margin-bottom:1rem;padding:.75rem;background:#fef2f2;border-radius:6px}.password-input{position:relative;display:flex;align-items:center}.password-input input{padding-right:40px}.show-password{position:absolute;right:12px;background:none;border:none;cursor:pointer;padding:0;font-size:1.25rem;color:#6b7280;transition:color .2s ease}.show-password:hover{color:#374151}.password-strength{height:4px;background:#e5e7eb;margin-top:.5rem;border-radius:2px;overflow:hidden}.strength-bar{height:100%;transition:all .3s ease}.strength-bar.weak{background:#ef4444}.strength-bar.good{background:#22c55e}.btn-submit{width:100%;background-color:#2563eb;color:#fff;border:none;padding:12px;border-radius:6px;font-weight:600;cursor:pointer;margin-top:1rem;transition:all .2s ease}.btn-submit:hover:not(:disabled){background-color:#1e40af;transform:translateY(-1px)}.btn-submit:disabled{background-color:#93c5fd;cursor:not-allowed;transform:none}.login-text{margin-top:1.5rem;text-align:center;font-size:.95rem;color:#4b5563}.login-link{color:#2563eb;font-weight:600;text-decoration:none;margin-left:4px;transition:color .2s ease}.login-link:hover{color:#1e40af;text-decoration:underline}