/* User Registration Page Styles */

.page-register {
    padding: 2rem 0 3rem;
    /* background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%); */
    min-height: calc(100vh - 200px);
}

.page-register .page-header {
    margin-bottom: 2rem;
    text-align: center;
}

.page-register .page-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 0.5rem;
}

/* Registration Form Container */
.page-register .page-content {
    background: white;
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* Form Sections */
.form-register fieldset {
    border: none;
    padding: 0;
    margin-bottom: 2rem;
}

.form-register legend {
    font-size: 1.25rem;
    font-weight: 600;
    color: #008751;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #008751;
    width: 100%;
}

/* Form Groups */
.form-register .form-group {
    margin-bottom: 1.5rem;
}

.form-register label {
    font-weight: 500;
    color: #495057;
    margin-bottom: 0.5rem;
    display: block;
}

.form-register .required {
    color: #dc3545;
    margin-left: 3px;
}

/* Form Controls */
.form-register .form-control {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-register .form-control:focus {
    border-color: #008751;
    box-shadow: 0 0 0 0.2rem rgba(0, 144, 71, 0.15);
    outline: none;
}

.form-register .form-control:invalid:not(:placeholder-shown) {
    border-color: #dc3545;
}

.form-register .form-control:valid:not(:placeholder-shown) {
    border-color: #28a745;
}

/* Select Dropdown */
.form-register select.form-control {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 16px 12px;
    padding-right: 2.5rem;
}

/* Consent Checkboxes */
.form-register .consent {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 1.5rem;
}

.form-register .optin {
    margin-bottom: 1rem;
}

.form-register .optin:last-child {
    margin-bottom: 0;
}

.form-register .optin label {
    display: flex;
    align-items: flex-start;
    font-weight: 400;
    cursor: pointer;
    margin-bottom: 0;
}

.form-register .optin input[type="checkbox"] {
    margin-top: 0.25rem;
    margin-right: 0.75rem;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Reviewer Section */
.form-register .reviewer {
    background: #e6f5ee;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #008751;
}

.form-register .reviewer legend {
    color: #006d41;
    border-bottom-color: #006d41;
}

/* Buttons */
.form-group-buttons {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.form-register .btn-primary {
    background: linear-gradient(135deg, #008751 0%, #006d41 100%);
    border: none;
    padding: 0.875rem 2.5rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(0, 144, 71, 0.3);
    width: 100%;
}

.form-register .btn-primary:hover {
    background: linear-gradient(135deg, #006d41 0%, #005534 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 144, 71, 0.4);
}

.form-register .btn-primary:active {
    transform: translateY(0);
}

/* Login Link */
.form-group-login {
    text-align: center;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 8px;
    margin-bottom: 0;
}

.form-group-login a {
    color: #008751;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.2s;
}

.form-group-login a:hover {
    color: #006d41;
    text-decoration: underline;
}

/* Form Errors */
.form-register .error {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: block;
}

.form-register .pkp_form_error {
    background: #f8d7da;
    color: #721c24;
    padding: 1rem;
    border-radius: 8px;
    border-left: 4px solid #dc3545;
    margin-bottom: 1.5rem;
}

/* Two Column Layout Improvements */
@media (min-width: 992px) {
    .form-register .identity,
    .form-register .login {
        padding: 1.5rem;
        background: #fafbfc;
        border-radius: 12px;
        height: 100%;
    }
}

/* Responsive */
@media (max-width: 991px) {
    .page-register .page-content {
        padding: 1.5rem;
    }
    
    .form-register legend {
        font-size: 1.1rem;
    }
}

@media (max-width: 576px) {
    .page-register {
        padding: 1rem 0 2rem;
    }
    
    .page-register .page-header h1 {
        font-size: 2rem;
    }
    
    .page-register .page-content {
        padding: 1.25rem;
        border-radius: 12px;
    }
    
    .form-register .btn-primary {
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
    }
}

/* Loading State */
.form-register.loading::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
}

/* reCAPTCHA Styling */
.form-register .g-recaptcha {
    margin: 1.5rem 0;
    display: flex;
    justify-content: center;
}

/* Password Strength Indicator (if added) */
.password-strength {
    margin-top: 0.5rem;
    height: 4px;
    background: #e9ecef;
    border-radius: 2px;
    overflow: hidden;
}

.password-strength-bar {
    height: 100%;
    transition: all 0.3s ease;
}

.password-strength-weak {
    width: 33%;
    background: #dc3545;
}

.password-strength-medium {
    width: 66%;
    background: #ffc107;
}

.password-strength-strong {
    width: 100%;
    background: #28a745;
}