/**
 * International Phone Input Styling
 * Customizations for intl-tel-input library to match OSP 3-Step Checkout design
 *
 * @package OSP_3_Step_Checkout
 * @since 1.0.0
 */

/* Phone input container adjustments */
.iti {
    width: 100%;
    display: block;
}

.iti__flag-container {
    z-index: 10;
}

/* Match WooCommerce input styling - Dark Theme */
.iti__input,
.iti input[type="tel"] {
    width: 100% !important;
    padding-top: 12px !important;
    padding-bottom: 12px !important;
    padding-right: 15px !important;
    /* padding-left is handled by the library JS to accommodate variable dial code widths */
    border: 1px solid var(--osp-input-border-color) !important;
    border-radius: 5px !important;
    font-size: 16px !important;
    line-height: 1.5 !important;
    background-color: var(--osp-input-background) !important;
    color: #ffffffcc !important;
    transition: border-color 0.3s ease !important;
    height: 55px !important;
}

.iti__input:focus,
.iti input[type="tel"]:focus {
    border-color: var(--osp-primary-color) !important;
    outline: none !important;
    box-shadow: none !important;
}

/* Placeholder styling */
.iti__input::placeholder,
.iti input[type="tel"]::placeholder {
    color: #ffffff80 !important;
    opacity: 1 !important;
}

/* Error state styling */
.woocommerce-invalid .iti__input,
.woocommerce-invalid .iti input[type="tel"] {
    border-color: #e2401c !important;
}

.woocommerce-invalid .iti__input:focus,
.woocommerce-invalid .iti input[type="tel"]:focus {
    border-color: #e2401c !important;
    box-shadow: none !important;
}

/* Flag dropdown button styling */
.iti__selected-flag {
    padding: 0 8px 0 15px !important;
    background-color: transparent !important;
    border-right: 1px solid var(--osp-input-border-color) !important;
}

.iti__selected-flag:hover,
.iti__selected-flag:focus {
    background-color: rgba(255, 255, 255, 0.05) !important;
}

/* Country dropdown styling */
.iti__country-list {
    background-color: #19202e !important;
    border: 1px solid var(--osp-input-border-color) !important;
    border-radius: 5px !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5) !important;
    margin-top: 4px !important;
    max-height: 200px !important;
    z-index: 9999 !important;
    color: #ffffffcc !important;
}

.iti__country {
    padding: 10px 12px !important;
}

.iti__country:hover,
.iti__country.iti__highlight {
    background-color: rgba(255, 255, 255, 0.1) !important;
}

.iti__country.iti__active {
    background-color: var(--osp-primary-color) !important;
    color: #fff !important;
}

/* Dial code styling */
.iti__selected-dial-code {
    color: #ffffffcc !important;
    font-weight: 500 !important;
}

/* Search input in dropdown */
.iti__search-input {
    padding: 8px 12px !important;
    border: 1px solid var(--osp-input-border-color) !important;
    border-radius: 4px !important;
    margin: 8px !important;
    width: calc(100% - 16px) !important;
    background-color: var(--osp-input-background) !important;
    color: #ffffffcc !important;
}

.iti__search-input:focus {
    border-color: var(--osp-primary-color) !important;
    outline: none !important;
}

/* Adjust for form-row wrapper */
.form-row .iti {
    display: block;
    width: 100%;
}

/* Responsive adjustments */
@media screen and (max-width: 768px) {
    .iti__input,
    .iti input[type="tel"] {
        font-size: 16px !important; /* Prevent zoom on iOS */
    }
    
    .iti__country-list {
        max-height: 200px !important;
    }
}

/* Loading state for phone field */
.iti--loading .iti__selected-flag {
    opacity: 0.5;
    pointer-events: none;
}

.woocommerce-billing-fields .iti,
.woocommerce-checkout .iti {
    justify-content: center;
}

/* Hide the native input spinner for better appearance */
.iti input[type="tel"]::-webkit-inner-spin-button,
.iti input[type="tel"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}