* {
    box-sizing: border-box;
}

html,
body,
div,
section,
header,
footer,
aside,
ul,
ol,
li,
table,
tr,
th,
td,
button,
input,
textarea,
select,
h1,
h2,
h3,
h4,
h5,
h6,
em,
i,
strong,
p,
span,
blockquote {
    margin: 0;
    padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6,
th,
i,
input,
textarea,
button,
select {
    font-weight: normal;
    font-style: normal;
}

ul,
ol {
    list-style: none;
    vertical-align: top;
}

table,
td,
th {
    border-collapse: collapse;
    border-spacing: 0;
}

input,
button,
select,
textarea {
    outline: none;
    background: none;
}

textarea {
    resize: none;
}

img,
a img {
    border: none;
    vertical-align: top;
}

a {
    text-decoration: none;
}

html {
    font-size: 100px;
}

body {
    /* height: 100%;   */
    /* background: #F4F4F4; */
    background: rgb(243,243,243);
    width: 100%;
    font-size: .14rem;

}

#app {
    font-family: 'Avenir', Helvetica, Arial, sans-serif;
    /* -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale; */
    width: 100%;
    font-size: .14rem;
    height: 100%;

}

.viewer-footer {
    display: none;
}

.toast {
    width: 60%;
    height: 50px;
    background: rgba(0, 0, 0, 0.8);
    color: #fff;
    text-align: center;
    line-height: 50px;
    position: fixed;
    top: -60px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 50px;
    font-size: 17px;
}


/* PC端 */
@media screen and (min-width: 900px) {
    html {
        height: 100%;
    }

    body {
        width: 100%;
        max-width: 100%;
        margin: auto !important;
        height: 100%;
        background: rgb(243,243,243);
        /* padding-bottom:544px; */
    }

    #app {
        background: #fff;
        height: 100%;

    }
}

/* 移动端 */
@media screen and (min-width: 700px) {
    /* html {
        font-size: 120px;
    } */
}

.van-dialog__message {
    text-align: center;
}