/**
 * Gravity Forms UK Postcode Lookup - Frontend Styles
 *
 * @since 1.0.0
 */

/* Main wrapper */
.ginput_container_postcode_lookup {
    position: relative;
}

/* Postcode input and button wrapper */
.gf_postcode_lookup_wrapper {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    flex-wrap: wrap;
}

/* Postcode input */
.gf_postcode_input {
    flex: 1;
    min-width: 120px;
    max-width: 200px;
    text-transform: uppercase;
}

/* Lookup button */
.gf_postcode_lookup_btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 8px 16px;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    line-height: 1.4;
    transition: background-color 0.2s ease;
    white-space: nowrap;
}

.gf_postcode_lookup_btn:hover {
    background: #005a87;
}

.gf_postcode_lookup_btn:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.gf_postcode_lookup_btn:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Button text */
.gf_postcode_btn_text {
    display: inline-block;
}

/* Loading spinner */
.gf_postcode_spinner {
    width: 14px;
    height: 14px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: gf-postcode-spin 0.8s linear infinite;
}

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

/* Address dropdown container */
.gf_postcode_addresses {
    margin-top: 10px;
}

/* Address select dropdown */
.gf_postcode_address_select {
    width: 100%;
    max-width: 100%;
    padding: 8px 12px;
    font-size: 14px;
    line-height: 1.4;
    border: 1px solid #ccc;
    border-radius: 4px;
    background-color: #fff;
}

.gf_postcode_address_select:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
    border-color: #0073aa;
}

/* Error display */
.gf_postcode_error {
    margin-top: 10px;
    padding: 10px 15px;
    background: #fff3f3;
    border: 1px solid #e6c3c3;
    border-radius: 4px;
    color: #c62828;
}

.gf_postcode_error_text {
    display: block;
    font-size: 14px;
    line-height: 1.4;
}

/* Responsive adjustments */
@media (max-width: 480px) {
    .gf_postcode_lookup_wrapper {
        flex-direction: column;
    }

    .gf_postcode_input {
        max-width: 100%;
        width: 100%;
    }

    .gf_postcode_lookup_btn {
        width: 100%;
    }
}

/* Form editor specific styles */
.gform_wrapper .ginput_container_postcode_lookup .gf_postcode_lookup_btn {
    margin-top: 0;
}

/* Gravity Forms 2.5+ theme compatibility */
.gform_wrapper.gravity-theme .ginput_container_postcode_lookup .gf_postcode_input {
    margin-bottom: 0;
}

.gform_wrapper.gravity-theme .gf_postcode_addresses {
    margin-top: 12px;
}

.gform_wrapper.gravity-theme .gf_postcode_error {
    margin-top: 12px;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .gf_postcode_error {
        background: #2d1f1f;
        border-color: #5c3c3c;
        color: #f5a5a5;
    }
}