/**
 * WooCommerce Fatura Bilgileri - Professional CSS
 * Minimal, clean and professional design
 */

/* Main container - completely transparent */
#wcfb-fatura-bilgileri {
    margin: 0 0 30px 0;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

/* Section title - removed */
#wcfb-fatura-bilgileri h3 {
    display: none;
}

/* Invoice type selection */
.fatura-turu {
    margin-bottom: 25px;
}

.fatura-turu .woocommerce-input-wrapper {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

.fatura-turu input[type="radio"] {
    display: none;
}

.fatura-turu label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 12px 20px;
    background: #fff;
    border: 1px solid #ccc;
    border-radius: 100px;
    transition: all 0.2s ease;
    font-weight: 500;
    color: #555;
    font-size: 14px;
    min-width: 130px;
    text-align: center;
    position: relative;
}

.fatura-turu label:hover {
    border-color: #999;
    background: #f9f9f9;
    color: #333;
}

.fatura-turu input[type="radio"]:checked + label {
    background: #f0f0f0;
    border-color: #666;
    color: #333;
    font-weight: 600;
}

/* Form fields container */
.fatura-alanlar {
    margin-top: 20px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 0;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Form rows */
.fatura-alanlar .form-row {
    margin-bottom: 20px;
}

.fatura-alanlar label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
    font-size: 14px;
}

/* Input fields - clean and minimal */
.fatura-alanlar input[type="text"],
.fatura-alanlar textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 100px;
    font-size: 14px;
    transition: border-color 0.2s ease;
    box-sizing: border-box;
    background: #fff;
    color: #333;
    font-family: inherit;
}

.fatura-alanlar input[type="text"]:focus,
.fatura-alanlar textarea:focus {
    outline: none;
    border-color: #999;
    box-shadow: 0 0 0 2px rgba(0,0,0,0.1);
}

.fatura-alanlar textarea {
    resize: vertical;
    min-height: 80px;
    line-height: 1.5;
    border-radius: 15px;
}

/* Required field indicator */
.fatura-alanlar .required {
    color: #e74c3c;
    font-weight: bold;
}

/* Placeholder styling */
.fatura-alanlar input[type="text"]::placeholder,
.fatura-alanlar textarea::placeholder {
    color: #999;
    opacity: 1;
}

/* Validation states */
.fatura-alanlar input[type="text"]:invalid,
.fatura-alanlar textarea:invalid {
    border-color: #e74c3c;
}

.fatura-alanlar input[type="text"]:valid,
.fatura-alanlar textarea:valid {
    border-color: #27ae60;
}

/* Responsive design */
@media (max-width: 768px) {
    .fatura-turu .woocommerce-input-wrapper {
        flex-direction: column;
        gap: 8px;
    }
    
    .fatura-turu label {
        min-width: auto;
        padding: 10px 15px;
    }
    
    #wcfb-fatura-bilgileri h3 {
        font-size: 15px;
        margin-bottom: 15px;
    }
    
    .fatura-alanlar .form-row {
        margin-bottom: 18px;
    }
    
    .fatura-alanlar input[type="text"],
    .fatura-alanlar textarea {
        padding: 10px 12px;
        font-size: 16px; /* Prevent zoom on iOS */
    }
}

/* WooCommerce theme compatibility */
.woocommerce-checkout #wcfb-fatura-bilgileri {
    margin-bottom: 30px;
}

/* Error messages */
.woocommerce-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
    padding: 12px;
    border-radius: 4px;
    margin: 10px 0;
}

/* Success messages */
.woocommerce-message {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
    padding: 12px;
    border-radius: 4px;
    margin: 10px 0;
}

/* Field validation messages */
.field-error {
    color: #e74c3c;
    font-size: 12px;
    margin-top: 5px;
    display: block;
}

.field-message {
    font-size: 12px;
    margin-top: 5px;
    display: block;
}

.field-message.success {
    color: #27ae60;
}

.field-message.error {
    color: #e74c3c;
}

/* Loading state */
.fatura-alanlar.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Accessibility improvements */
.fatura-turu label:focus-within {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

.fatura-alanlar input[type="text"]:focus,
.fatura-alanlar textarea:focus {
    outline: 2px solid #007cba;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .fatura-turu label {
        border-width: 2px;
    }
    
    .fatura-alanlar input[type="text"],
    .fatura-alanlar textarea {
        border-width: 2px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .fatura-alanlar {
        animation: none;
    }
    
    .fatura-turu label {
        transition: none;
    }
    
    .fatura-alanlar input[type="text"],
    .fatura-alanlar textarea {
        transition: none;
    }
}