/* ===== Search Form Styles ===== */

/* Search Form Container */
.search-form {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: var(--spacing-xs);
    width: 100%;
}

/* Search Field */
.search-field {
    flex: 1;
    border: none;
    outline: none;
    background: transparent;
    padding: var(--spacing-sm);
    font-size: 1rem;
    color: var(--text-color);
    font-family: var(--font-primary);
}

.search-field::placeholder {
    color: var(--text-light);
    font-style: italic;
}

.search-field:focus {
    outline: none;
}

/* Search Submit Button */
.search-submit {
    background: var(--secondary-color);
    color: white;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: calc(var(--border-radius) - 2px);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    white-space: nowrap;
}

/* Hover effects removed */

.search-submit i {
    font-size: 0.8rem;
}

/* Icon-only submit button (for compact forms) */
.search-form.compact .search-submit {
    padding: var(--spacing-sm);
    min-width: 40px;
    justify-content: center;
}

.search-form.compact .search-submit span {
    display: none;
}

/* Large search form (for dedicated search pages) */
.search-form.large {
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    border-width: 1px;
}

.search-form.large .search-field {
    font-size: 1.1rem;
    padding: var(--spacing-md);
}

.search-form.large .search-submit {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: 1rem;
    border-radius: calc(var(--border-radius-lg) - 3px);
}

/* Search form in navigation */
.nav-search-form .search-form {
    background: var(--bg-light);
    border-color: var(--border-light);
    margin-top: var(--spacing-md);
}

/* Navigation search form hover effects removed */

/* Search form in sidebar */
.widget .search-form {
    margin-bottom: var(--spacing-md);
}

/* Search form in 404 page */
.error-content .search-form {
    margin: var(--spacing-lg) auto 0;
}

/* Search Clear Button (for advanced forms) */
.search-clear {
    background: none;
    border: none;
    color: var(--text-light);
    cursor: pointer;
    padding: var(--spacing-xs);
    border-radius: 50%;
    transition: var(--transition);
    display: none; /* Hidden by default */
}

.search-clear:hover {
    color: var(--text-color);
    background: var(--bg-light);
}

.search-form:focus-within .search-clear {
    display: flex;
}

/* Live Search Dropdown */
.search-form {
    position: relative;
}

.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    max-height: 400px;
    overflow-y: auto;
    display: none;
    margin-top: 2px;
}

.search-suggestions.show {
    display: block;
}

.search-suggestions-loading {
    padding: var(--spacing-md);
    text-align: center;
    color: var(--text-light);
    font-style: italic;
}

.search-suggestion {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-light);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

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

.search-suggestion:hover {
    background: var(--bg-light);
}

.search-suggestion-icon {
    color: var(--secondary-color);
    font-size: 1rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.search-suggestion-content {
    flex: 1;
}

.search-suggestion-title {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
    font-size: 0.95rem;
    line-height: 1.3;
}

.search-suggestion-excerpt {
    color: var(--text-light);
    font-size: 0.85rem;
    line-height: 1.4;
    margin-bottom: var(--spacing-xs);
}

.search-suggestion-meta {
    display: flex;
    gap: var(--spacing-sm);
    font-size: 0.75rem;
    color: var(--text-light);
}

.search-suggestion-meta span {
    display: flex;
    align-items: center;
    gap: 2px;
}

.search-suggestion-meta i {
    font-size: 0.7rem;
}

.search-suggestion-no-results {
    padding: var(--spacing-lg);
    text-align: center;
    color: var(--text-light);
    font-style: italic;
}

.search-suggestion-see-all {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-light);
    border-top: 1px solid var(--border-light);
    text-align: center;
}

.search-suggestion-see-all a {
    color: var(--secondary-color);
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

.search-suggestion-see-all a:hover {
    color: var(--primary-color);
}

/* ===== Responsive Design ===== */

/* Mobile adjustments */
@media (max-width: 767px) {
    .search-form {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-sm);
    }
    
    .search-field {
        order: 1;
    }
    
    .search-submit {
        order: 2;
        justify-content: center;
    }
    
    .search-form.large {
        padding: var(--spacing-sm);
    }
    
    .search-form.large .search-field {
        padding: var(--spacing-sm);
        font-size: 1rem;
    }
    
    .search-form.large .search-submit {
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

/* Tablet and desktop */
@media (min-width: 768px) {
    .search-form {
        flex-direction: row;
    }
    
    .nav-search-form .search-form {
        flex-direction: row;
    }
}