/* Search and Autocomplete Styles */

/* ===== SEARCH BAR ===== */
.search-bar {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.search-form {
    position: relative;
    display: flex;
    align-items: center;
}

.search-input {
    width: 100%;
    padding: 1rem 1.5rem;
    padding-right: 3.5rem;
    border: 2px solid var(--hub-border);
    border-radius: 25px;
    font-size: 1rem;
    font-family: 'Roboto', sans-serif;
    background: var(--silver-white);
    transition: var(--hub-transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.search-input:focus {
    outline: none;
    border-color: var(--hub-primary);
    box-shadow: 0 2px 20px rgba(255, 107, 53, 0.2);
}

.search-input::placeholder {
    color: var(--hub-text-light);
}

.search-btn {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--hub-primary);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--hub-transition);
    color: white;
}

.search-btn:hover {
    background: var(--hub-primary-dark);
    transform: translateY(-50%) scale(1.05);
}

.search-btn .icon {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* ===== SEARCH SUGGESTIONS ===== */
.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--silver-white);
    border: 1px solid var(--hub-border);
    border-top: none;
    border-radius: 0 0 15px 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    z-index: 1000;
    max-height: 300px;
    overflow-y: auto;
    display: none;
}

.suggestion-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    transition: var(--hub-transition);
    border-bottom: 1px solid var(--hub-bg-gray);
}

.suggestion-item:last-child {
    border-bottom: none;
}

.suggestion-item:hover,
.suggestion-item.active {
    background: var(--hub-bg-gray);
}

.suggestion-item .icon {
    width: 16px;
    height: 16px;
    fill: var(--hub-text-light);
    flex-shrink: 0;
}

.suggestion-item span {
    flex: 1;
    font-size: 0.95rem;
    font-family: 'Roboto', sans-serif;
    color: var(--hub-text);
}

.suggestion-item mark {
    background: rgba(255, 107, 53, 0.2);
    color: var(--hub-primary);
    padding: 0;
    font-weight: 600;
}

/* ===== POPULAR SEARCHES ===== */
.popular-searches {
    margin-top: 2rem;
    text-align: center;
}

.popular-searches-title {
    font-size: 1rem;
    font-family: 'Roboto', sans-serif;
    font-weight: 600;
    color: var(--hub-text);
    margin-bottom: 1rem;
}

.popular-searches-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    max-width: 600px;
    margin: 0 auto;
}

.popular-search-item {
    padding: 0.5rem 1rem;
    background: var(--hub-bg-gray);
    border: 1px solid var(--hub-border);
    border-radius: 20px;
    font-size: 0.9rem;
    font-family: 'Roboto', sans-serif;
    color: var(--hub-text);
    cursor: pointer;
    transition: var(--hub-transition);
    white-space: nowrap;
}

.popular-search-item:hover {
    background: var(--hub-primary);
    color: white;
    border-color: var(--hub-primary);
    transform: translateY(-1px);
}

/* ===== SEARCH FILTERS ===== */
.search-filters {
    background: var(--silver-white);
    padding: 1.5rem;
    border-radius: var(--hub-radius);
    box-shadow: var(--hub-shadow);
    margin-bottom: 2rem;
}

.filters-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-label {
    font-weight: 600;
    color: var(--hub-text);
    font-size: 0.9rem;
    font-family: 'Roboto', sans-serif;
}

.filter-select {
    padding: 0.75rem 1rem;
    border: 1px solid var(--hub-border);
    border-radius: var(--hub-radius);
    font-size: 0.95rem;
    font-family: 'Roboto', sans-serif;
    background: var(--silver-white);
    cursor: pointer;
    transition: var(--hub-transition);
}

.filter-select:focus {
    outline: none;
    border-color: var(--hub-primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.filters-actions {
    display: flex;
    gap: 0.75rem;
    margin-top: 1rem;
    justify-content: flex-end;
}

.filter-btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--hub-radius);
    font-size: 0.9rem;
    font-family: 'Roboto', sans-serif;
    font-weight: 500;
    cursor: pointer;
    transition: var(--hub-transition);
}

.filter-btn-primary {
    background: var(--hub-primary);
    color: white;
    border: none;
}

.filter-btn-primary:hover {
    background: var(--hub-primary-dark);
}

.filter-btn-secondary {
    background: transparent;
    color: var(--hub-text-light);
    border: 1px solid var(--hub-border);
}

.filter-btn-secondary:hover {
    background: var(--hub-bg-gray);
    color: var(--hub-text);
}

/* ===== SEARCH RESULTS ===== */
.search-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--hub-border);
}

.search-info h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--hub-text);
    margin-bottom: 0.5rem;
}

.search-meta {
    color: var(--hub-text-light);
    font-size: 0.95rem;
    font-family: 'Roboto', sans-serif;
}

.search-query {
    color: var(--hub-primary);
    font-weight: 600;
}

.results-count {
    font-weight: 500;
}

.sort-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.sort-label {
    font-size: 0.9rem;
    font-family: 'Roboto', sans-serif;
    color: var(--hub-text-light);
    font-weight: 500;
}

.sort-select {
    padding: 0.5rem 1rem;
    border: 1px solid var(--hub-border);
    border-radius: var(--hub-radius);
    font-size: 0.9rem;
    font-family: 'Roboto', sans-serif;
    background: var(--silver-white);
    min-width: 150px;
}

/* ===== NO RESULTS ===== */
.no-results {
    text-align: center;
    padding: 4rem 2rem;
    background: var(--silver-white);
    border-radius: var(--hub-radius);
    box-shadow: var(--hub-shadow);
}

.no-results-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    opacity: 0.3;
}

.no-results h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--hub-text);
    margin-bottom: 1rem;
}

.no-results p {
    font-size: 1.1rem;
    font-family: 'Roboto', sans-serif;
    color: var(--hub-text-light);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.search-suggestions-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.suggestion-link {
    padding: 0.5rem 1rem;
    background: var(--hub-bg-gray);
    color: var(--hub-primary);
    text-decoration: none;
    border-radius: 20px;
    font-size: 0.9rem;
    font-family: 'Roboto', sans-serif;
    transition: var(--hub-transition);
}

.suggestion-link:hover {
    background: var(--hub-primary);
    color: white;
    text-decoration: none;
}

/* ===== RESPONSIVE DESIGN ===== */

/* Tablet */
@media (max-width: 1024px) {
    .search-filters {
        padding: 1rem;
    }

    .filters-row {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
        gap: 0.75rem;
    }

    .search-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .sort-controls {
        align-self: stretch;
        justify-content: space-between;
    }
}

/* Mobile */
@media (max-width: 767px) {
    .search-input {
        padding: 0.875rem 1.25rem;
        padding-right: 3rem;
        font-size: 16px;
        font-family: 'Roboto', sans-serif;
        /* Prevent iOS zoom */
    }

    .search-btn {
        width: 36px;
        height: 36px;
        right: 6px;
    }

    .search-btn .icon {
        width: 18px;
        height: 18px;
    }

    .search-suggestions {
        left: -1rem;
        right: -1rem;
        border-radius: 0 0 10px 10px;
    }

    .suggestion-item {
        padding: 1rem;
    }

    .popular-searches-list {
        justify-content: flex-start;
    }

    .popular-search-item {
        font-size: 0.85rem;
        font-family: 'Roboto', sans-serif;
        padding: 0.4rem 0.8rem;
    }

    .filters-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .filters-actions {
        justify-content: stretch;
        flex-direction: column;
    }

    .filter-btn {
        text-align: center;
    }

    .search-info h1 {
        font-size: 1.5rem;
    }

    .search-meta {
        font-size: 0.9rem;
        font-family: 'Roboto', sans-serif;
    }

    .sort-controls {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }

    .sort-select {
        min-width: auto;
    }

    .no-results {
        padding: 2rem 1rem;
    }

    .no-results h2 {
        font-size: 1.25rem;
    }

    .no-results p {
        font-size: 1rem;
        font-family: 'Roboto', sans-serif;
    }
}

/* Small mobile */
@media (max-width: 767px) {
    .search-input {
        padding: 0.75rem 1rem;
        padding-right: 2.75rem;
    }

    .search-btn {
        width: 32px;
        height: 32px;
        right: 5px;
    }

    .search-btn .icon {
        width: 16px;
        height: 16px;
    }

    .suggestion-item {
        padding: 0.875rem;
        font-size: 0.9rem;
        font-family: 'Roboto', sans-serif;
    }

    .popular-search-item {
        font-size: 0.8rem;
        font-family: 'Roboto', sans-serif;
        padding: 0.375rem 0.75rem;
    }
}

/* iOS Safari specific fixes */
@supports (-webkit-touch-callout: none) {
    .search-input {
        -webkit-appearance: none;
        border-radius: 25px;
    }

    .search-suggestions {
        -webkit-overflow-scrolling: touch;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .search-input {
        border-width: 3px;
    }

    .suggestion-item mark {
        background: yellow;
        color: black;
    }

    .search-btn {
        border: 2px solid white;
    }
}

/* Animation preferences */
@media (prefers-reduced-motion: reduce) {
    .search-btn:hover {
        transform: translateY(-50%);
    }

    .popular-search-item:hover {
        transform: none;
    }

    .suggestion-item,
    .filter-btn,
    .search-input {
        transition: none;
    }
}