@font-face {
  font-family: 'Roboto Medium';
  src: url('/fonts/Roboto-Medium.woff2') format('woff2');
}
@font-face {
  font-family: 'Roboto';
  src: url('/fonts/Roboto-Regular.woff2') format('woff2');
}
@font-face {
  font-family: 'Roboto Black';
  src: url('/fonts/Roboto-Black.woff2') format('woff2');
}
@font-face {
  font-family: 'Roboto Bold';
  src: url('/fonts/Roboto-Bold.woff2') format('woff2');
}
html,
body {
  margin: 0;
  padding: 0;
  font-family:
    Roboto,
    PingFang SC,
    Microsoft Yahei,
    Heiti SC,
    WenQuanYi Micro Hei,
    Helvetica Neue,
    Helvetica,
    Arial,
    sans-serif !important;
  height: 100%;
  width: 100%;
}

/* 全局隐藏滚动条 */
::-webkit-scrollbar {
  display: none; /* Chrome 和 Safari */
}

/* Firefox */
.scrollable-element {
  scrollbar-width: none;
}

/* IE 11 */
.scrollable-element {
  -ms-overflow-style: none;
}