/**
 * Piovan Search Styles
 * Accessible and responsive search interface
 */

/* Screen reader only text */
.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Search Wrapper */
.piovan-search-wrapper {
    position: relative;
    display: inline-block;
}

/* Search Trigger Button */
.piovan-search-trigger {
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 4px;
    transition: background-color 0.2s ease, transform 0.2s ease, color 0.2s ease;
}

.piovan-search-trigger svg {
    width: 12px;
    height: 12px;
}

.piovan-search-trigger:hover {
    background-color: transparent;
    transform: none;
    color: #7ab41d;
}


.piovan-search-trigger:active {
    transform: scale(0.95);
}

.piovan-search-trigger[aria-expanded="true"] {
    background-color: #ffffff;
    box-shadow: 0px 0px 4px 0px rgba(0, 0, 0, 0.15);
}

/* Search Dropdown */
.piovan-search-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: #ffffff;
    padding: 15px 20px 20px 20px;
    margin-top: -1px;
    min-width: 320px;
    max-width: 90vw;
    z-index: 9999;
    box-shadow: 0px 8px 10px 0px rgba(0, 0, 0, 0.15);
    transition: opacity 0.3s ease, visibility 0.3s ease;
    opacity: 1;
    visibility: visible;
}

.piovan-search-dropdown[hidden] {
    opacity: 0;
    visibility: hidden;
    display: block;
    pointer-events: none;
}

@media (min-width: 768px) {
    .piovan-search-dropdown {
        min-width: 400px;
    }
}

/* Search Form */
.piovan-search-form {
    display: flex;
    flex-direction: row;
    gap: 8px;
    align-items: flex-start;
}

/* Input Wrapper */
.piovan-search-input-wrapper {
    position: relative;
    flex: 1;
}

/* Search Input */
.piovan-search-input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 15px;
    font-family: inherit;
    transition: border-color 0.2s ease;
    background-color: #ffffff;
}

.piovan-search-input:hover {
    border-color: #bbb;
}

.piovan-search-input:focus {
    outline: none;
    border-color: #0066cc;
}

.piovan-search-input::placeholder {
    color: #999;
}

/* Suggestions List */
.piovan-search-suggestions {
    list-style: none;
    margin: 12px 0 0 0;
    padding: 0;
    background: #f9f9f9;
    border-radius: 4px;
    max-height: 300px;
    overflow-y: auto;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    opacity: 1;
}

.piovan-search-suggestions[hidden] {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    margin: 0;
}

.piovan-search-suggestions:empty {
    display: none;
}

/* Suggestion Item */
.piovan-search-suggestion {
    padding: 10px 12px;
    cursor: pointer;
    transition: background-color 0.15s ease;
    border-bottom: 1px solid #eee;
}

.piovan-search-suggestion:first-child {
    border-radius: 4px 4px 0 0;
}

.piovan-search-suggestion:last-child {
    border-bottom: none;
    border-radius: 0 0 4px 4px;
}

.piovan-search-suggestion:hover,
.piovan-search-suggestion[aria-selected="true"] {
    background-color: #f0f0f0;
}

.piovan-search-suggestion:focus {
    outline: 2px solid #0066cc;
    outline-offset: -2px;
    background-color: #f0f0f0;
}

.piovan-search-suggestion-title {
    font-weight: 500;
    color: #333;
    margin-bottom: 3px;
    font-size: 14px;
}

.piovan-search-suggestion-type {
    font-size: 11px;
    color: #999;
    text-transform: uppercase;
}

.piovan-search-suggestion-country {
    font-size: 10px;
    color: #b0b0b0;
    font-style: italic;
    letter-spacing: 0.5px;
}

/* No Results - Hidden */
.piovan-search-no-suggestions {
    display: none;
}

/* Submit Button */
.piovan-search-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    background-color: #003a5d;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
    position: relative;
    min-width: 85px;
}

.piovan-search-submit span {
    display: none;
}

.piovan-search-submit:hover {
    background-color: #7ab41d;
}

.piovan-search-submit:focus {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
}

.piovan-search-submit:active {
    transform: scale(0.98);
}

/* Loading state for submit button */
.piovan-search-submit.is-loading {
    pointer-events: none;
}

.piovan-search-submit.is-loading span,
.piovan-search-submit.is-loading svg {
    opacity: 0;
    visibility: hidden;
}

.piovan-search-submit.is-loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #ffffff;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

/* Close Button - Hidden in new design */
.piovan-search-close {
    display: none;
}

/* === RESULTS PAGE === */

/* Results wrapper for shortcode (Oxygen compatible) */
.piovan-search-results-wrapper {
    width: 100%;
}

.piovan-search-results-page {
    padding: 40px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

/* Empty state */
.piovan-search-empty {
    text-align: center;
    padding: 60px 20px;
    color: #666;
}

.piovan-search-empty p {
    font-size: 18px;
}

/* Header */
.piovan-search-header {
    margin-bottom: 40px;
    border-bottom: 2px solid #e0e0e0;
    padding-bottom: 20px;
}

.piovan-search-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 8px;
    color: #333;
}

.piovan-search-title .search-query {
    color: #0066cc;
}

.piovan-search-count {
    color: #666;
    font-size: 16px;
    margin-bottom: 20px;
}

/* Refine Search Form */
.piovan-search-refine {
    margin-top: 20px;
}

.piovan-search-refine-form {
    display: flex;
    gap: 8px;
    max-width: 500px;
}

.piovan-search-refine-input {
    flex: 1;
    padding: 10px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 16px;
    font-family: inherit;
}

.piovan-search-refine-input:focus {
    outline: none;
    border-color: #0066cc;
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.piovan-search-refine-submit {
    padding: 10px 24px;
    background-color: #003a5d;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
    white-space: nowrap;
}

.piovan-search-refine-submit:hover {
    background-color: #7ab41d;
}

.piovan-search-refine-submit:focus {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
}

/* No Results */
.piovan-search-no-results {
    text-align: center;
    padding: 60px 20px;
}

.piovan-search-no-results p {
    font-size: 18px;
    color: #666;
    margin-bottom: 30px;
}

.piovan-search-suggestions-wrapper h2 {
    font-size: 20px;
    margin-bottom: 16px;
    color: #333;
}

.piovan-search-suggestions-wrapper ul {
    list-style: none;
    padding: 0;
    text-align: left;
    display: inline-block;
}

.piovan-search-suggestions-wrapper li {
    padding: 8px 0;
    color: #666;
}

.piovan-search-suggestions-wrapper li::before {
    content: "→ ";
    color: #0066cc;
    font-weight: bold;
}

/* Results Groups */
.piovan-search-results-grouped {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.piovan-search-group {
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 24px;
}

.piovan-search-group-title {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 20px;
    color: #333;
    display: flex;
    align-items: center;
    gap: 8px;
}

.piovan-search-group-count {
    font-size: 16px;
    font-weight: 400;
    color: #666;
}

/* Items List */
.piovan-search-items {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.piovan-search-item {
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 20px;
}

.piovan-search-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.piovan-search-article {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.piovan-search-item-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
}

.piovan-search-item-title a {
    color: #0066cc;
    text-decoration: none;
    transition: color 0.2s ease;
}

.piovan-search-item-title a:hover {
    color: #0052a3;
    text-decoration: underline;
}

.piovan-search-item-title a:focus {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
    border-radius: 2px;
}

.piovan-search-item-excerpt {
    color: #555;
    line-height: 1.6;
}

.piovan-search-item-meta {
    display: flex;
    gap: 16px;
    font-size: 14px;
    color: #666;
}

.piovan-search-item-type {
    font-weight: 600;
}

/* Highlight */
.piovan-search-highlight,
mark.piovan-search-highlight {
    background-color: #ffeb3b;
    color: #000;
    padding: 2px 4px;
    border-radius: 2px;
    font-weight: 600;
}

/* === RESULTS IN DROPDOWN === */

/* Expand dropdown when showing results */
.piovan-search-dropdown.has-results {
    min-width: 450px;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
}

@media (max-width: 767px) {
    .piovan-search-dropdown.has-results {
        min-width: 95vw;
        max-width: 95vw;
    }
}

/* Results Container */
.piovan-search-results {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid #e0e0e0;
    transition: opacity 0.3s ease;
    opacity: 1;
}

.piovan-search-results[hidden] {
    opacity: 0;
    max-height: 0;
    overflow: hidden;
    margin: 0;
    padding: 0;
    border: none;
}

/* Results Header */
.piovan-search-results-header {
    margin-bottom: 16px;
}

.piovan-search-results-title {
    font-size: 16px;
    font-weight: 700;
    margin: 0 0 6px 0;
    color: #333;
}

.piovan-search-results-title .search-query {
    color: #0066cc;
}

.piovan-search-results-count {
    font-size: 13px;
    color: #999;
    margin: 0;
}

/* Results Groups */
.piovan-search-results-groups {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.piovan-search-results-group {
    background: #f9f9f9;
    border-radius: 4px;
    padding: 12px;
}

.piovan-search-results-group-title {
    font-size: 14px;
    font-weight: 700;
    margin: 0 0 10px 0;
    color: #333;
    display: flex;
    align-items: center;
    gap: 6px;
}

.piovan-search-results-group-count {
    font-size: 13px;
    font-weight: 400;
    color: #999;
}

/* Results Items */
.piovan-search-results-items {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.piovan-search-results-item {
    background: #ffffff;
    border-radius: 3px;
    padding: 10px;
    transition: background-color 0.15s ease;
}

.piovan-search-results-item:hover {
    background-color: #f5f5f5;
}

.piovan-search-results-item article {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.piovan-search-results-item-title {
    font-size: 14px;
    font-weight: 600;
    margin: 0;
}

.piovan-search-results-item-title a {
    color: #003a5d;
    text-decoration: none;
    transition: color 0.2s ease;
}

.piovan-search-results-item-title a:hover {
    color: #7ab41d;
    text-decoration: underline;
}

.piovan-search-results-item-title a:focus {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
    border-radius: 2px;
}

.piovan-search-results-item-excerpt {
    font-size: 12px;
    color: #666;
    line-height: 1.5;
}

.piovan-search-results-item-meta {
    display: flex;
    gap: 8px;
    font-size: 11px;
    color: #999;
}

.piovan-search-results-item-type {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.piovan-search-results-item-country {
    font-style: italic;
    color: #b0b0b0;
}

.piovan-search-results-item-date {
    color: #999;
}

/* Loading State */
.piovan-search-results-loading {
    text-align: center;
    padding: 30px 20px;
    color: #999;
}

.piovan-search-results-loading p {
    margin: 0;
    font-size: 14px;
}

/* Empty State */
.piovan-search-results-empty {
    text-align: center;
    padding: 30px 20px;
}

.piovan-search-results-empty p {
    font-size: 14px;
    color: #666;
    margin-bottom: 16px;
}

.piovan-search-results-suggestions {
    text-align: left;
    display: inline-block;
}

.piovan-search-results-suggestions h4 {
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #333;
}

.piovan-search-results-suggestions ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.piovan-search-results-suggestions li {
    padding: 4px 0;
    font-size: 12px;
    color: #666;
}

.piovan-search-results-suggestions li::before {
    content: "→ ";
    color: #0066cc;
    font-weight: bold;
}

/* Focus Management */
:focus-visible {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {

    .piovan-search-trigger,
    .piovan-search-input,
    .piovan-search-submit,
    .piovan-search-close,
    .piovan-search-suggestion,
    .piovan-search-dropdown {
        transition: none;
        animation: none;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {

    .piovan-search-trigger:focus,
    .piovan-search-input:focus,
    .piovan-search-submit:focus,
    .piovan-search-close:focus,
    .piovan-search-suggestion:focus {
        outline-width: 3px;
    }
}


@media screen and (max-width:768px){
    .piovan-search-dropdown{
        left:0;
        margin-top: -2px;
        min-width: 95vw;
        text-align: left;
    }
    .piovan-search-trigger svg {
    width: 20px;
    height: 21px;
    color: white;
    }

    .piovan-search-trigger[aria-expanded="true"] svg{
    color: #003a5d;
    }
}