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

.search-container {
    position: relative;
    margin: var(--spacing-xl) auto;
    max-width: 600px;
}

.search-box {
    position: relative;
    width: 100%;
}

.search-input {
    width: 100%;
    padding: 1rem 1rem 1rem 3.5rem;
    font-size: 1.1rem;
    font-family: var(--font-body);
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 50px;
    color: var(--text-primary);
    transition: var(--transition);
    outline: none;
}

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

.search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1), var(--shadow-glow);
}

.search-icon {
    position: absolute;
    left: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    transition: var(--transition);
}

.search-input:focus~.search-icon,
.search-input:not(:placeholder-shown)~.search-icon {
    color: var(--primary);
}

.search-spinner {
    position: absolute;
    right: 1.25rem;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: none;
}

.search-spinner.active {
    display: block;
}

/* Search Results Dropdown */
.search-results {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    max-height: 400px;
    overflow-y: auto;
    display: none;
    z-index: 1000;
    box-shadow: var(--shadow-lg);
}

.search-results.active {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-result-item {
    padding: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    text-decoration: none;
    color: var(--text-primary);
    display: block;
    transition: var(--transition-fast);
}

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

.search-result-item:hover {
    background: rgba(59, 130, 246, 0.1);
}

.search-result-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.search-result-category {
    padding: 0.25rem 0.5rem;
    border-radius: 8px;
    font-size: 0.7rem;
    font-weight: 500;
    background: var(--primary);
    color: white;
}

.search-result-title {
    font-weight: 600;
    font-size: 1.1rem;
    flex: 1;
}

.search-result-title mark {
    background: rgba(245, 158, 11, 0.3);
    color: var(--accent);
    padding: 0 0.25rem;
    border-radius: 4px;
}

.search-result-excerpt {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.search-result-excerpt mark {
    background: rgba(59, 130, 246, 0.2);
    color: var(--primary-light);
    padding: 0 0.25rem;
    border-radius: 3px;
}

.search-no-results {
    padding: var(--spacing-lg);
    text-align: center;
    color: var(--text-muted);
}

.search-no-results-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    display: block;
}

/* Scrollbar para results */
.search-results::-webkit-scrollbar {
    width: 8px;
}

.search-results::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 0 16px 16px 0;
}

.search-results::-webkit-scrollbar-thumb {
    background: rgba(59, 130, 246, 0.5);
    border-radius: 4px;
}

.search-results::-webkit-scrollbar-thumb:hover {
    background: rgba(59, 130, 246, 0.7);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .search-input {
        font-size: 1rem;
        padding: 0.875rem 1rem 0.875rem 3rem;
    }

    .search-icon {
        left: 1rem;
    }

    .search-results {
        max-height: 300px;
    }
}