/* ==========================================================================
   SEARCH COMPONENT CSS (Rules #6, #10)
   Search bar component with loading states
   ========================================================================== */

/* Search Bar Container */
.search-bar {
    position: relative;
    max-width: 600px;
    margin: 0 auto var(--spacing-lg) auto;
}

.search-bar--has-value .search-bar__clear {
    display: block;
}

/* Search Input */
.search-bar__input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-xl) var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--medium-gray-color);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-normal);
    background-color: white;
}

.search-bar__input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.search-bar__input::placeholder {
    color: var(--dark-gray-color);
}

/* Search Icon */
.search-bar__icon {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--dark-gray-color);
    pointer-events: none;
}

/* Clear Button */
.search-bar__clear {
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--dark-gray-color);
    display: none;
    padding: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-normal);
}

.search-bar__clear:hover {
    background-color: #f0f0f0;
    color: #333;
}

/* Loading Indicator */
.search-loading {
    position: absolute;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    display: none;
}

.search-loading svg {
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Search Results Count */
.search-results__count {
    text-align: center;
    color: var(--dark-gray-color);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-sm);
    min-height: 20px;
}

/* No Results Message */
.search-no-results {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--dark-gray-color);
    display: none;
}

.search-no-results h3 {
    margin-bottom: var(--spacing-md);
    color: var(--text-color);
}

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

/* Search Highlight */
.search-highlight {
    background-color: #fff3cd;
    padding: 1px 2px;
    border-radius: var(--radius-xs);
    font-weight: 600;
}

/* Responsive Design */
@media (max-width: 768px) {
    .search-bar {
        margin-bottom: var(--spacing-md);
    }
    
    .search-bar__input {
        padding: var(--spacing-sm) var(--spacing-lg) var(--spacing-sm) var(--spacing-md);
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    .search-bar__icon {
        left: var(--spacing-sm);
    }
    
    .search-bar__clear {
        right: var(--spacing-sm);
    }
    
    .search-loading {
        right: 35px;
    }
}