/**
 * Gravity Form Modal Styles
 * 
 * Clean, modern design using theme.json variables
 */

/* Modal Overlay */
.lsf-gravity-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.8); /* White background with 80% opacity */
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 99999;
    display: none; /* Hidden by default, JS will set to flex */
    align-items: flex-start; /* Align to top for scrolling */
    justify-content: center;
    padding: var(--wp--preset--spacing--60) var(--wp--preset--spacing--40);
    transition: opacity 0.3s ease;
    overflow-y: auto; /* Allow overlay to scroll */
}

/* Modal Wrapper - Contains modal and close button */
.lsf-gravity-modal-wrapper {
    position: relative;
    width: 100%;
    max-width: min(1080px, calc(100vw - var(--wp--preset--spacing--60)));
    margin: 0 auto;
    min-height: min-content;
}

/* Modal Container */
.lsf-gravity-modal {
    background: var(--wp--preset--color--base);
    border-radius: 12px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.15); /* Reduced shadow */
    position: relative;
    width: 100%;
    animation: modalSlideIn 0.3s ease;
    /* Remove max-height and overflow to prevent inner scrolling */
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Modal Header */
.lsf-gravity-modal-header {
    padding: var(--wp--preset--spacing--50) var(--wp--preset--spacing--60) var(--wp--preset--spacing--40);
    border-bottom: 1px solid var(--wp--preset--color--accent-2);
    background: var(--wp--preset--color--accent-1);
}

/* Modal Title */
.lsf-gravity-modal-title {
    margin: 0;
    font-size: var(--wp--preset--font-size--x-large);
    font-weight: 400;
    color: var(--wp--preset--color--accent-4);
    font-family: var(--wp--preset--font-family--lexend);
    letter-spacing: -0.1px;
    line-height: 1.125;
    text-transform: none; /* Remove any text transformation */
}

/* Close Button - Simple header style */
.lsf-gravity-modal-close {
    position: absolute;
    top: var(--wp--preset--spacing--40);
    right: var(--wp--preset--spacing--40);
    color: var(--wp--preset--color--contrast);
    z-index: 10;
}

/* Tailwind utility classes handle the rest via PHP */

/* Modal Body */
.lsf-gravity-modal-body {
    padding: var(--wp--preset--spacing--50) var(--wp--preset--spacing--60) var(--wp--preset--spacing--60);
    background: var(--wp--preset--color--base);
}

/* Modal Description - Optional text above form */
.lsf-gravity-modal-description {
    margin-bottom: var(--wp--preset--spacing--50);
    padding-bottom: var(--wp--preset--spacing--40);
    border-bottom: 1px solid var(--wp--preset--color--accent-2);
    color: var(--wp--preset--color--contrast);
    font-size: var(--wp--preset--font-size--medium);
    line-height: 1.6;
    font-family: var(--wp--preset--font-family--lexend);
}

.lsf-gravity-modal-description p {
    margin: 0 0 var(--wp--preset--spacing--30) 0;
}

.lsf-gravity-modal-description p:last-child {
    margin-bottom: 0;
}

.lsf-gravity-modal-description a {
    color: var(--wp--preset--color--accent-3);
    text-decoration: underline;
    transition: color 0.2s ease;
}

.lsf-gravity-modal-description a:hover {
    color: var(--wp--preset--color--accent-4);
}

/* Loading State */
.lsf-modal-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--wp--preset--spacing--70);
    min-height: 300px;
}

.lsf-modal-loading .spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--wp--preset--color--accent-2);
    border-top-color: var(--wp--preset--color--accent-3);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: var(--wp--preset--spacing--40);
}

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

.lsf-modal-loading p {
    color: var(--wp--preset--color--accent-4);
    font-size: var(--wp--preset--font-size--medium);
    font-family: var(--wp--preset--font-family--lexend);
    margin: 0;
}

/* Gravity Forms Wrapper - Minimal overrides to preserve GF layouts */
.lsf-gravity-modal .gform_wrapper {
    margin: 0;
    padding: 0;
    max-width: 100%;
}

/* Let Gravity Forms handle body and footer layouts */
.lsf-gravity-modal .gform_wrapper .gform_footer {
    padding-top: var(--wp--preset--spacing--50);
    margin-top: var(--wp--preset--spacing--50);
    border-top: 1px solid var(--wp--preset--color--accent-2);
}

/* Form Fields - Preserve GF complex field layouts */
.lsf-gravity-modal .gfield {
    margin-bottom: var(--wp--preset--spacing--50);
}

/* Only style top-level labels, not sub-labels */
.lsf-gravity-modal .gfield > .gfield_label,
.lsf-gravity-modal .gfield > .gform-field-label {
    font-weight: 500;
    color: var(--wp--preset--color--contrast);
    font-size: var(--wp--preset--font-size--small);
    font-family: var(--wp--preset--font-family--lexend);
    margin-bottom: var(--wp--preset--spacing--20);
    display: block;
}

.lsf-gravity-modal .gfield_required {
    color: #ef4444;
    font-weight: normal;
    margin-left: 4px;
}

/* Complex field containers - use GF's grid */
.lsf-gravity-modal .ginput_complex {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.lsf-gravity-modal .ginput_complex .ginput_full {
    flex: 1 1 100%;
}

.lsf-gravity-modal .ginput_complex .ginput_left {
    flex: 1 1 48%;
}

.lsf-gravity-modal .ginput_complex .ginput_right {
    flex: 1 1 48%;
}

/* Sub-labels for complex fields */
.lsf-gravity-modal .ginput_complex label,
.lsf-gravity-modal .instruction {
    display: block;
    font-size: 0.875rem;
    color: #6b7280;
    margin-top: 4px;
    font-weight: normal;
}

/* Address field specific fixes */
.lsf-gravity-modal .ginput_container_address {
    display: block !important;
}

.lsf-gravity-modal .ginput_container_address .ginput_complex {
    display: block;
}

.lsf-gravity-modal .ginput_container_address .ginput_full {
    margin-bottom: 10px;
}

.lsf-gravity-modal .ginput_container_address .ginput_left,
.lsf-gravity-modal .ginput_container_address .ginput_right {
    display: inline-block;
    width: calc(50% - 5px);
    margin-bottom: 10px;
}

.lsf-gravity-modal .ginput_container_address .ginput_right {
    margin-left: 10px;
}

/* Date fields - preserve inline layout */
.lsf-gravity-modal .gfield_date_month,
.lsf-gravity-modal .gfield_date_day,
.lsf-gravity-modal .gfield_date_year,
.lsf-gravity-modal .gfield_date_dropdown_month,
.lsf-gravity-modal .gfield_date_dropdown_day,
.lsf-gravity-modal .gfield_date_dropdown_year {
    display: inline-block;
    width: auto;
    margin-right: 0.5rem;
}

/* Date field container */
.lsf-gravity-modal .ginput_container_date {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.lsf-gravity-modal .ginput_container_date input,
.lsf-gravity-modal .ginput_container_date select {
    width: auto;
    min-width: 80px;
}

/* Name field container */
.lsf-gravity-modal .ginput_container_name {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.lsf-gravity-modal .ginput_container_name .name_prefix {
    flex: 0 0 120px;
}

.lsf-gravity-modal .ginput_container_name .name_first,
.lsf-gravity-modal .ginput_container_name .name_last {
    flex: 1;
    min-width: 150px;
}

.lsf-gravity-modal .ginput_container_name .name_middle {
    flex: 0 0 80px;
}

.lsf-gravity-modal .ginput_container_name .name_suffix {
    flex: 0 0 80px;
}

/* Form Inputs - Base styling */
.lsf-gravity-modal .gfield input[type="text"],
.lsf-gravity-modal .gfield input[type="email"],
.lsf-gravity-modal .gfield input[type="tel"],
.lsf-gravity-modal .gfield input[type="url"],
.lsf-gravity-modal .gfield input[type="number"],
.lsf-gravity-modal .gfield textarea,
.lsf-gravity-modal .gfield select {
    padding: var(--wp--preset--spacing--30) var(--wp--preset--spacing--40);
    border: 1px solid #d1d5db;
    border-radius: 4px;
    background-color: var(--wp--preset--color--base);
    font-size: var(--wp--preset--font-size--medium);
    font-family: var(--wp--preset--font-family--lexend);
    line-height: 1.5;
    transition: all 0.15s ease;
    box-sizing: border-box;
}

/* Full width for simple fields only */
.lsf-gravity-modal .ginput_container:not(.ginput_complex) input[type="text"],
.lsf-gravity-modal .ginput_container:not(.ginput_complex) input[type="email"],
.lsf-gravity-modal .ginput_container:not(.ginput_complex) input[type="tel"],
.lsf-gravity-modal .ginput_container:not(.ginput_complex) input[type="url"],
.lsf-gravity-modal .ginput_container:not(.ginput_complex) input[type="number"],
.lsf-gravity-modal textarea {
    width: 100%;
}

/* Complex field inputs inherit their container's width */
.lsf-gravity-modal .ginput_complex input[type="text"],
.lsf-gravity-modal .ginput_complex input[type="email"],
.lsf-gravity-modal .ginput_complex input[type="tel"],
.lsf-gravity-modal .ginput_complex input[type="url"],
.lsf-gravity-modal .ginput_complex input[type="number"],
.lsf-gravity-modal .ginput_complex select {
    width: 100%;
}

.lsf-gravity-modal .gfield input:hover,
.lsf-gravity-modal .gfield textarea:hover,
.lsf-gravity-modal .gfield select:hover {
    border-color: var(--wp--preset--color--accent-3);
}

.lsf-gravity-modal .gfield input:focus,
.lsf-gravity-modal .gfield textarea:focus,
.lsf-gravity-modal .gfield select:focus {
    border-color: var(--wp--preset--color--accent-3);
    box-shadow: 0 0 0 3px rgba(0, 126, 214, 0.1);
    outline: none;
}

/* Textarea */
.lsf-gravity-modal .gfield textarea {
    min-height: 120px;
    resize: vertical;
}

/* Submit Button - Matching theme.json button styles */
.lsf-gravity-modal .gform_footer .gform_button,
.lsf-gravity-modal .gform_footer input[type="submit"] {
    background: var(--wp--preset--color--accent-3);
    color: var(--wp--preset--color--base);
    border: none;
    padding: var(--wp--preset--spacing--20) var(--wp--preset--spacing--50);
    border-radius: 4px;
    font-weight: 700;
    font-family: var(--wp--preset--font-family--lexend);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: var(--wp--preset--font-size--medium);
    letter-spacing: normal;
    text-transform: none;
}

.lsf-gravity-modal .gform_footer .gform_button:hover,
.lsf-gravity-modal .gform_footer input[type="submit"]:hover {
    background: var(--wp--preset--color--accent-4);
    transform: translateY(-2px);
}

.lsf-gravity-modal .gform_footer .gform_button:focus,
.lsf-gravity-modal .gform_footer input[type="submit"]:focus {
    outline: 2px solid var(--wp--preset--color--accent-4);
    outline-offset: 2px;
}

.lsf-gravity-modal .gform_footer .gform_button:active,
.lsf-gravity-modal .gform_footer input[type="submit"]:active {
    transform: translateY(0);
}

.lsf-gravity-modal .gform_footer .gform_button:disabled,
.lsf-gravity-modal .gform_footer input[type="submit"]:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Success Message */
.lsf-gravity-modal .gform_confirmation_wrapper {
    background: var(--wp--preset--color--accent-1);
    border: 1px solid var(--wp--preset--color--accent-2);
    border-radius: 8px;
    padding: var(--wp--preset--spacing--50);
    margin: 0;
    color: var(--wp--preset--color--accent-4);
    font-size: var(--wp--preset--font-size--medium);
    line-height: 1.6;
}

/* Error Messages - More subtle styling */
.lsf-gravity-modal .gform_validation_errors,
.lsf-gravity-modal .validation_error {
    background: #fef8f8;
    border: 1px solid #fee2e2;
    border-radius: 6px;
    padding: var(--wp--preset--spacing--40);
    margin-bottom: var(--wp--preset--spacing--40);
    color: #7f1d1d;
    font-size: var(--wp--preset--font-size--small);
    line-height: 1.6;
}

.lsf-gravity-modal .gform_validation_errors h2,
.lsf-gravity-modal .gform_submission_error {
    font-size: var(--wp--preset--font-size--medium) !important;
    font-weight: 500 !important;
    color: #991b1b;
    margin: 0 0 var(--wp--preset--spacing--30) 0;
    line-height: 1.4;
    display: flex;
    align-items: center;
    gap: var(--wp--preset--spacing--20);
}

.lsf-gravity-modal .gform_validation_errors .gform-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.lsf-gravity-modal .gform_validation_errors ol {
    margin: 0;
    padding-left: var(--wp--preset--spacing--40);
    list-style-type: none;
    counter-reset: item;
}

.lsf-gravity-modal .gform_validation_errors ol li {
    margin-bottom: var(--wp--preset--spacing--20);
    padding-left: var(--wp--preset--spacing--30);
    position: relative;
    counter-increment: item;
    font-size: var(--wp--preset--font-size--small);
}

.lsf-gravity-modal .gform_validation_errors ol li:before {
    content: counter(item) ".";
    position: absolute;
    left: 0;
    color: #dc2626;
    font-weight: 500;
}

.lsf-gravity-modal .gform_validation_errors ol li:last-child {
    margin-bottom: 0;
}

.lsf-gravity-modal .gform_validation_error_link {
    color: #991b1b;
    text-decoration: none;
    transition: color 0.2s ease;
    font-weight: normal;
}

.lsf-gravity-modal .gform_validation_error_link:hover {
    color: #dc2626;
    text-decoration: underline;
}

.lsf-gravity-modal .gfield_error {
    background-color: transparent;
    padding: 0;
    border-left: none;
}

/* Highlight ALL input types in error fields */
.lsf-gravity-modal .gfield_error input[type="text"],
.lsf-gravity-modal .gfield_error input[type="email"],
.lsf-gravity-modal .gfield_error input[type="tel"],
.lsf-gravity-modal .gfield_error input[type="url"],
.lsf-gravity-modal .gfield_error input[type="number"],
.lsf-gravity-modal .gfield_error input[type="date"],
.lsf-gravity-modal .gfield_error input[type="password"],
.lsf-gravity-modal .gfield_error textarea,
.lsf-gravity-modal .gfield_error select {
    border-color: #ef4444 !important;
    background-color: #fef2f2;
}

/* Highlight complex field inputs */
.lsf-gravity-modal .gfield_error .ginput_complex input,
.lsf-gravity-modal .gfield_error .ginput_complex select,
.lsf-gravity-modal .gfield_error .ginput_container input,
.lsf-gravity-modal .gfield_error .ginput_container select {
    border-color: #ef4444 !important;
    background-color: #fef2f2;
}

/* Focus state for error fields */
.lsf-gravity-modal .gfield_error input:focus,
.lsf-gravity-modal .gfield_error textarea:focus,
.lsf-gravity-modal .gfield_error select:focus {
    border-color: #dc2626 !important;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
    outline: none;
}

/* Ensure date fields in error state are highlighted */
.lsf-gravity-modal .gfield_error .ginput_container_date input,
.lsf-gravity-modal .gfield_error .ginput_container_date select {
    border-color: #ef4444 !important;
    background-color: #fef2f2;
}

/* Ensure name fields in error state are highlighted */
.lsf-gravity-modal .gfield_error .ginput_container_name input {
    border-color: #ef4444 !important;
    background-color: #fef2f2;
}

/* Ensure address fields in error state are highlighted */
.lsf-gravity-modal .gfield_error .ginput_container_address input,
.lsf-gravity-modal .gfield_error .ginput_container_address select {
    border-color: #ef4444 !important;
    background-color: #fef2f2;
}

/* Radio and checkbox error states */
.lsf-gravity-modal .gfield_error .ginput_container_radio,
.lsf-gravity-modal .gfield_error .ginput_container_checkbox {
    padding: 8px;
    background-color: #fef2f2;
    border-radius: 4px;
    border: 1px solid #ef4444;
}

.lsf-gravity-modal .validation_message,
.lsf-gravity-modal .gfield_description.validation_message {
    color: #dc2626;
    font-size: calc(var(--wp--preset--font-size--small) * 0.875);
    margin-top: var(--wp--preset--spacing--10);
    font-weight: normal;
    font-style: italic;
}

/* Radio and Checkbox */
.lsf-gravity-modal .gfield_radio label,
.lsf-gravity-modal .gfield_checkbox label {
    display: flex;
    align-items: center;
    margin-bottom: var(--wp--preset--spacing--30);
    cursor: pointer;
    font-size: var(--wp--preset--font-size--medium);
    color: var(--wp--preset--color--contrast);
    font-weight: normal;
}

.lsf-gravity-modal .gfield_radio input[type="radio"],
.lsf-gravity-modal .gfield_checkbox input[type="checkbox"] {
    margin-right: var(--wp--preset--spacing--30);
    width: auto;
}

/* Force Gravity Forms to display */
.lsf-gravity-modal .gform_wrapper,
.lsf-gravity-modal .gform_wrapper[style*="display: none"],
.lsf-gravity-modal .gform_wrapper[style*="display:none"],
.lsf-gravity-modal [id^="gform_wrapper_"] {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Responsive Design */
@media (max-width: 768px) {
    .lsf-gravity-modal-overlay {
        padding: var(--wp--preset--spacing--50) var(--wp--preset--spacing--30);
    }
    
    .lsf-gravity-modal-wrapper {
        max-width: calc(100vw - var(--wp--preset--spacing--40));
    }
    
    .lsf-gravity-modal-close {
        top: var(--wp--preset--spacing--30);
        right: var(--wp--preset--spacing--30);
    }
    
    .lsf-gravity-modal-header {
        padding: var(--wp--preset--spacing--40) var(--wp--preset--spacing--50);
    }
    
    .lsf-gravity-modal-body {
        padding: var(--wp--preset--spacing--40) var(--wp--preset--spacing--50) var(--wp--preset--spacing--50);
    }
    
    .lsf-gravity-modal-title {
        font-size: var(--wp--preset--font-size--large);
    }
    
    /* Stack address fields on mobile */
    .lsf-gravity-modal .ginput_container_address .ginput_left,
    .lsf-gravity-modal .ginput_container_address .ginput_right {
        display: block;
        width: 100%;
        margin-left: 0;
    }
    
    /* Stack name fields on mobile */
    .lsf-gravity-modal .ginput_container_name {
        flex-direction: column;
    }
    
    .lsf-gravity-modal .ginput_container_name > span {
        width: 100% !important;
        flex: 1 1 100%;
    }
}

@media (max-width: 480px) {
    .lsf-gravity-modal-overlay {
        padding: var(--wp--preset--spacing--40) var(--wp--preset--spacing--20);
    }
    
    .lsf-gravity-modal-wrapper {
        max-width: calc(100vw - var(--wp--preset--spacing--30));
    }
    
    .lsf-gravity-modal-close {
        top: var(--wp--preset--spacing--20);
        right: var(--wp--preset--spacing--20);
    }
    
    .lsf-gravity-modal-header {
        padding: var(--wp--preset--spacing--30) var(--wp--preset--spacing--40);
    }
    
    .lsf-gravity-modal-body {
        padding: var(--wp--preset--spacing--30) var(--wp--preset--spacing--40) var(--wp--preset--spacing--40);
    }
}

/* Focus Management */
.lsf-gravity-modal:focus {
    outline: none;
}

/* Smooth Scrolling for overlay */
.lsf-gravity-modal-overlay {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--wp--preset--color--accent-3) transparent;
}

.lsf-gravity-modal-overlay::-webkit-scrollbar {
    width: 8px;
}

.lsf-gravity-modal-overlay::-webkit-scrollbar-track {
    background: transparent;
}

.lsf-gravity-modal-overlay::-webkit-scrollbar-thumb {
    background: var(--wp--preset--color--accent-3);
    border-radius: 4px;
}

.lsf-gravity-modal-overlay::-webkit-scrollbar-thumb:hover {
    background: var(--wp--preset--color--accent-4);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .lsf-gravity-modal-overlay,
    .lsf-gravity-modal,
    .lsf-gravity-modal-close {
        transition: none;
        animation: none;
    }
    
    .lsf-modal-loading .spinner {
        animation: none;
        border-top-color: var(--wp--preset--color--accent-4);
    }
}