@tailwind utilities;

/* 自定义工具类 */
@layer utilities {
    .content-auto {
        content-visibility: auto;
    }
    
    .transition-all-300 {
        transition: all 300ms ease-in-out;
    }
    
    .shadow-card {
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    }
    
    .hover-scale {
        transition: transform 0.2s ease-in-out;
    }
    
    .hover-scale:hover {
        transform: scale(1.02);
    }
}

/* 全局样式 */
body {
    font-family: 'Inter', system-ui, sans-serif;
}

/* 动画效果 */
.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-in {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* 自定义滚动条 */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: #c5c5c5;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .md-hidden {
        display: none;
    }
}