/* Search Container */
.search-container {
    margin: 1.5em 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1em;
}

/* Search Input */
#tip-search {
    flex: 1;
    max-width: 600px;
    padding: 0.6em 1em;
    font-family: 'IBM Plex Serif', Georgia, serif;
    font-size: 16px;
    border: 2px solid #ccc;
    border-radius: 4px;
    background-color: #ffffff;
    color: #2a3038;
    transition: border-color 0.2s ease;
}

#tip-search:focus {
    outline: none;
    border-color: #0066cc;
}

#tip-search::placeholder {
    color: #999;
}

/* Tip Item Container */
.tip-item {
    margin-bottom: 2em;
    transition: opacity 0.2s ease;
}

.tip-item[style*="display: none"] {
    opacity: 0;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .search-container {
        flex-direction: column;
        align-items: stretch;
    }

    #tip-search {
        max-width: 100%;
    }
}

/* Accessibility: Ensure visible focus state */
#tip-search:focus-visible {
    outline: 2px solid #0066cc;
    outline-offset: 2px;
}