/* IPFS链接样式 */

.ipfs-link {
    color: #007bff;
    text-decoration: none;
    border-bottom: 1px dashed #007bff;
    padding: 0 2px;
    transition: all 0.2s ease;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.9em;
    background-color: #f8f9fa;
    border-radius: 3px;
    margin: 0 1px;
}

.ipfs-link:hover {
    color: #0056b3;
    text-decoration: none;
    border-bottom: 1px solid #0056b3;
    background-color: #e3f2fd;
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0, 123, 255, 0.2);
}

.ipfs-link:active {
    transform: translateY(0);
    box-shadow: none;
}

/* 在暗色主题下的样式 */
@media (prefers-color-scheme: dark) {
    .ipfs-link {
        color: #4da6ff;
        border-bottom-color: #4da6ff;
        background-color: #2d3748;
    }
    
    .ipfs-link:hover {
        color: #80bdff;
        border-bottom-color: #80bdff;
        background-color: #3a4556;
    }
}

/* 代码块中的IPFS链接样式 */
pre .ipfs-link,
code .ipfs-link {
    background-color: rgba(0, 123, 255, 0.1);
    border: 1px solid rgba(0, 123, 255, 0.2);
    padding: 1px 4px;
    margin: 0 2px;
}

pre .ipfs-link:hover,
code .ipfs-link:hover {
    background-color: rgba(0, 123, 255, 0.2);
    border-color: rgba(0, 123, 255, 0.4);
}

/* 移动端优化 */
@media (max-width: 768px) {
    .ipfs-link {
        font-size: 0.85em;
        padding: 0 1px;
        margin: 0;
    }
    
    .ipfs-link:hover {
        transform: none;
    }
}

/* 焦点状态 */
.ipfs-link:focus {
    outline: 2px solid #007bff;
    outline-offset: 2px;
    background-color: #e3f2fd;
}

/* 禁用状态（如果需要） */
.ipfs-link.disabled {
    color: #6c757d;
    border-bottom-color: #6c757d;
    background-color: #f8f9fa;
    cursor: not-allowed;
    pointer-events: none;
}

/* 动画效果 */
@keyframes ipfs-link-pulse {
    0% { box-shadow: 0 0 0 rgba(0, 123, 255, 0.4); }
    70% { box-shadow: 0 0 10px rgba(0, 123, 255, 0); }
    100% { box-shadow: 0 0 0 rgba(0, 123, 255, 0); }
}

.ipfs-link.highlight {
    animation: ipfs-link-pulse 2s infinite;
}

/* 打印样式 */
@media print {
    .ipfs-link {
        color: #000 !important;
        border-bottom: 1px solid #000 !important;
        background-color: transparent !important;
        text-decoration: underline !important;
    }
    
    .ipfs-link::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
        color: #666;
    }
}