/*
 * Registration Form Component Styling
 * Dedicated styling for the registration form fieldsets and fields
 */

/* Registration Form Container */
.pkp_form.register .registrationForm {
    max-width: 800px;
    margin: 0 auto;
}

/* Fieldset Styling */
.pkp_form.register fieldset.identity,
.pkp_form.register fieldset.login {
    border: 2px solid #e9ecef;
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
    background: white;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.pkp_form.register fieldset.identity:hover,
.pkp_form.register fieldset.login:hover {
    border-color: #2c5aa0;
    box-shadow: 0 4px 16px rgba(44, 90, 160, 0.1);
}

/* Fieldset Legends */
.pkp_form.register fieldset.identity legend,
.pkp_form.register fieldset.login legend {
    color: #2c5aa0;
    font-weight: 700;
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    padding: 0 1rem;
    background: white;
    border-bottom: 2px solid #2c5aa0;
    padding-bottom: 0.5rem;
    font-family: 'Quattrocento', serif;
}

/* Fields Container */
.pkp_form.register .fields {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Form Groups */
.pkp_form.register .form-group {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0;
}

/* Labels */
.pkp_form.register .form-group label {
    font-weight: 600;
    color: #333;
    margin-bottom: 0;
    min-width: 140px;
    text-align: left;
    flex-shrink: 0;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Required Field Indicator */
.pkp_form.register .form-control-required {
    color: #e74c3c;
    font-weight: 700;
    font-size: 1.1rem;
}

/* Input Fields */
.pkp_form.register .form-group .form-control {
    border: 2px solid #e9ecef;
    border-radius: 8px;
    padding: 0.5rem 0.5rem;
    transition: all 0.3s ease;
    font-size: 1rem;
    background: white;
    width: 300px;
    flex-shrink: 0;
}

.pkp_form.register .form-group .form-control:focus {
    border-color: #2c5aa0;
    box-shadow: 0 0 0 0.2rem rgba(44, 90, 160, 0.15);
    outline: none;
    transform: translateY(-1px);
}

/* Select Dropdown Styling */
.pkp_form.register .form-group select.form-control {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem;
    appearance: none;
}

/* Password Fields */
.pkp_form.register .form-group.password .form-control {
    letter-spacing: 0.1em;
}

/* Email Field */
.pkp_form.register .form-group.email .form-control {
    text-transform: lowercase;
}

/* Username Field */
.pkp_form.register .form-group.username .form-control {
    font-family: 'Courier New', monospace;
    font-weight: 500;
}

/* Specific Field Styling */
.pkp_form.register .form-group.given_name .form-control,
.pkp_form.register .form-group.family_name .form-control {
    text-transform: capitalize;
}

.pkp_form.register .form-group.affiliation .form-control {
    font-style: italic;
}

/* Field Validation States */
.pkp_form.register .form-control:invalid {
    border-color: #e9ecef;
}

.pkp_form.register .form-control:valid {
    border-color: #27ae60;
}

/* Focus States for Different Field Types */
.pkp_form.register .form-group.given_name .form-control:focus,
.pkp_form.register .form-group.family_name .form-control:focus {
    border-color: #3498db;
    box-shadow: 0 0 0 0.2rem rgba(52, 152, 219, 0.15);
}

.pkp_form.register .form-group.affiliation .form-control:focus {
    border-color: #9b59b6;
    box-shadow: 0 0 0 0.2rem rgba(155, 89, 182, 0.15);
}

.pkp_form.register .form-group.country .form-control:focus {
    border-color: #f39c12;
    box-shadow: 0 0 0 0.2rem rgba(243, 156, 18, 0.15);
}

.pkp_form.register .form-group.email .form-control:focus {
    border-color: #e67e22;
    box-shadow: 0 0 0 0.2rem rgba(230, 126, 34, 0.15);
}

.pkp_form.register .form-group.username .form-control:focus {
    border-color: #1abc9c;
    box-shadow: 0 0 0 0.2rem rgba(26, 188, 156, 0.15);
}

.pkp_form.register .form-group.password .form-control:focus {
    border-color: #e74c3c;
    box-shadow: 0 0 0 0.2rem rgba(231, 76, 60, 0.15);
}

/* Placeholder Styling */
.pkp_form.register .form-control::placeholder {
    color: #9ca3af;
    font-style: italic;
}

/* Disabled State */
.pkp_form.register .form-control:disabled {
    background-color: #f3f4f6;
    color: #6b7280;
    cursor: not-allowed;
}

/* Loading State */
.pkp_form.register .form-control:read-only {
    background-color: #f9fafb;
    color: #374151;
}

/* Responsive Design */
@media (max-width: 768px) {
    .pkp_form.register .form-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    
    .pkp_form.register .form-group label {
        min-width: auto;
        width: 100%;
        margin-bottom: 0.25rem;
    }
    
    .pkp_form.register .form-group .form-control {
        width: 100%;
    }
    
    .pkp_form.register fieldset.identity,
    .pkp_form.register fieldset.login {
        padding: 1.5rem;
    }
    
    .pkp_form.register fieldset.identity legend,
    .pkp_form.register fieldset.login legend {
        font-size: 1.2rem;
    }
}

/* Large Screen Enhancements */
@media (min-width: 1200px) {
    .pkp_form.register .form-group .form-control {
        width: 350px;
    }
    
    .pkp_form.register .form-group label {
        min-width: 160px;
    }
}

/* Print Styles */
@media print {
    .pkp_form.register fieldset.identity,
    .pkp_form.register fieldset.login {
        border: 1px solid #000;
        box-shadow: none;
        break-inside: avoid;
    }
    
    .pkp_form.register .form-control {
        border: 1px solid #000;
        background: transparent;
    }
}