/**
 * Transfermit Payment Gateway Styles
 */

.transfermit-payment-form {
    margin: 0;
    padding: 0;
}

.transfermit-payment-form fieldset {
    border: none;
    margin: 0;
    padding: 0;
}

.transfermit-payment-form .form-row {
    margin-bottom: 15px;
}

.transfermit-payment-form .form-row label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
    color: #333;
}

.transfermit-payment-form .form-row input,
.transfermit-payment-form .form-row select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
    line-height: 1.4;
    background-color: #fff;
    transition: border-color 0.3s ease;
}

.transfermit-payment-form .form-row input:focus,
.transfermit-payment-form .form-row select:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 1px #0073aa;
}

.transfermit-payment-form .form-row input.error,
.transfermit-payment-form .form-row select.error {
    border-color: #dc3232;
    box-shadow: 0 0 0 1px #dc3232;
}

.transfermit-payment-form .form-row-wide {
    width: 100%;
}

.transfermit-payment-form .form-row-first {
    float: left;
    width: 48%;
}

.transfermit-payment-form .form-row-last {
    float: right;
    width: 48%;
}

.transfermit-payment-form .form-row-first + .form-row-last {
    margin-left: 4%;
}

/* Clear floats */
.transfermit-payment-form::after {
    content: "";
    display: table;
    clear: both;
}

/* Card fields styling */
.transfermit-card-fields {
    margin-top: 15px;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 4px;
    border: 1px solid #e5e5e5;
}

/* Card type indicators */
.transfermit-payment-form.card-visa .transfermit-card-fields {
    border-left: 4px solid #1a1f71;
}

.transfermit-payment-form.card-mastercard .transfermit-card-fields {
    border-left: 4px solid #eb001b;
}

.transfermit-payment-form.card-amex .transfermit-card-fields {
    border-left: 4px solid #006fcf;
}

.transfermit-payment-form.card-discover .transfermit-card-fields {
    border-left: 4px solid #ff6000;
}

.transfermit-payment-form.card-diners .transfermit-card-fields {
    border-left: 4px solid #0079be;
}

/* Field error styling */
.transfermit-field-error {
    color: #dc3232;
    font-size: 12px;
    margin-top: 5px;
    display: block;
}

/* Payment method selection */
.transfermit-payment-form select {
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20width%2020%20height%2020%20xmlns%3D%22http%3A//www.w3.org/2000/svg%22%3E%3Cpath%20d%3D%22M5%206l5%205%205-5%202%201-7%207-7-7%202-1z%22%20fill%3D%22%23555%22/%3E%3C/svg%3E");
    background-position: right 8px center;
    background-repeat: no-repeat;
    background-size: 16px;
    padding-right: 30px;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

/* Expiry date field styling */
.transfermit-payment-form #transfermit_card_expiry {
    font-family: monospace;
    letter-spacing: 1px;
    text-align: center;
}

.transfermit-payment-form #transfermit_card_expiry::placeholder {
    font-family: inherit;
    letter-spacing: normal;
    text-align: left;
}

/* Card number field with card type indicator */
.transfermit-payment-form .card-number-field {
    position: relative;
}

.transfermit-payment-form .card-number-field::after {
    content: '';
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 20px;
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.7;
}

.transfermit-payment-form.card-visa .card-number-field::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 16'%3E%3Cpath fill='%231a1f71' d='M44.1 0H3.9C1.7 0 0 1.7 0 3.9v8.2C0 14.3 1.7 16 3.9 16h40.2c2.2 0 3.9-1.7 3.9-3.9V3.9C48 1.7 46.3 0 44.1 0z'/%3E%3Cpath fill='%23fff' d='M15.5 4.5h2.5v7h-2.5zM20.5 4.5h2.5v7h-2.5zM25.5 4.5h2.5v7h-2.5zM30.5 4.5h2.5v7h-2.5z'/%3E%3C/svg%3E");
}

.transfermit-payment-form.card-mastercard .card-number-field::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 16'%3E%3Cpath fill='%23eb001b' d='M24 8c0-2.2 1.8-4 4-4s4 1.8 4 4-1.8 4-4 4-4-1.8-4-4z'/%3E%3Cpath fill='%23f79e1b' d='M20 8c0-2.2 1.8-4 4-4s4 1.8 4 4-1.8 4-4 4-4-1.8-4-4z'/%3E%3C/svg%3E");
}

/* Loading state */
.transfermit-payment-form.processing {
    opacity: 0.6;
    pointer-events: none;
}

.transfermit-payment-form.processing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    z-index: 10;
}

.transfermit-payment-form.processing::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid #0073aa;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 11;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .transfermit-payment-form .form-row-first,
    .transfermit-payment-form .form-row-last {
        float: none;
        width: 100%;
        margin-left: 0;
    }
    
    .transfermit-payment-form .form-row-first + .form-row-last {
        margin-left: 0;
        margin-top: 15px;
    }
}

/* WooCommerce integration */
.woocommerce-checkout .transfermit-payment-form {
    margin-top: 20px;
}

.woocommerce-checkout .transfermit-payment-form .form-row {
    margin-bottom: 20px;
}

.woocommerce-checkout .transfermit-payment-form label {
    font-weight: 500;
    color: #333;
}

.woocommerce-checkout .transfermit-payment-form input,
.woocommerce-checkout .transfermit-payment-form select {
    border-color: #ddd;
    border-radius: 3px;
}

.woocommerce-checkout .transfermit-payment-form input:focus,
.woocommerce-checkout .transfermit-payment-form select:focus {
    border-color: #96588a;
    box-shadow: 0 0 0 1px #96588a;
}

/* Admin styling */
.wp-admin .transfermit-payment-form {
    max-width: 600px;
}

.wp-admin .transfermit-payment-form .form-row {
    margin-bottom: 20px;
}

.wp-admin .transfermit-payment-form label {
    font-weight: 600;
    color: #23282d;
}

.wp-admin .transfermit-payment-form input,
.wp-admin .transfermit-payment-form select {
    border-color: #8c8f94;
    border-radius: 3px;
}

.wp-admin .transfermit-payment-form input:focus,
.wp-admin .transfermit-payment-form select:focus {
    border-color: #007cba;
    box-shadow: 0 0 0 1px #007cba;
}

/* Accessibility improvements */
.transfermit-payment-form input:focus,
.transfermit-payment-form select:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.transfermit-payment-form .form-row label .required {
    color: #dc3232;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .transfermit-payment-form input,
    .transfermit-payment-form select {
        border-width: 2px;
    }
    
    .transfermit-payment-form input:focus,
    .transfermit-payment-form select:focus {
        border-width: 3px;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .transfermit-payment-form input,
    .transfermit-payment-form select {
        transition: none;
    }
    
    .transfermit-payment-form.processing::after {
        animation: none;
    }
}