.error {
    color: red;
    margin: 10px 0;
    display: none;
}

.loading {
    margin: 10px 0;
    color: #ccc;
    font-style: italic;
}

.favicon-meta {
    margin-top: 10px;
    text-align: center;
}

.dimensions {
    color: #ccc;
    font-size: 14px;
}

.warning {
    color: #ff9900;
    font-size: 14px;
    margin-top: 5px;
    display: none;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.bookmarklet {
    margin: 20px 0;
    padding: 10px;
    color: #888;
    font-size: 14px;
    text-align: center;
}

.bookmarklet-container {
    margin: 15px 0;
}

.bookmarklet-button {
    display: inline-block;
    padding: 2px 8px;
    margin: 0 5px;
    background: #333;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    border: 1px solid #444;
    cursor: move;
    user-select: none;
    font-size: 13px;
}

.bookmarklet-button:hover {
    background: #444;
}

.bookmarklet-info {
    color: #ccc;
    font-size: 14px;
    font-style: italic;
}

/* Add performance optimizations */
/* Optimize image loading */
.favicon-preview img {
    width: 64px;
    height: 64px;
    aspect-ratio: 1;
    object-fit: contain;
    loading: lazy;
}

/* Improve accessibility and SEO */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Add print styles for better SEO */
@media print {
    .bookmarklet,
    .search-links {
        display: none;
    }
    
    .tool-description {
        page-break-inside: avoid;
    }
}