/**
 * CSS Reset - 浏览器样式重置
 * 包含：基础元素清理、链接/列表/表格/表单重置
 */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    font-family: var(--font-sans, -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", "Segoe UI", "Helvetica Neue", Arial, sans-serif);
}

body {
    line-height: 1.5;
    font-family: inherit;
}

a {
    text-decoration: none;
    color: inherit;
}

img, video {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

th, td {
    text-align: left;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: 100%;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: normal;
}

:focus-visible {
    outline: 2px solid #2196f3;
    outline-offset: 2px;
}