* {
    margin: 0;
    padding: 0;
}

html,
body {
    width: 100vw;
    height: 100vh;
    background: #F8FAFC;
    overflow-x: hidden;
    user-select: none;
}

ul,
li,
input,
a {
    list-style-type: none;
    text-decoration: none;
    outline: none;
    border: none;
    color: inherit;
}

body::-webkit-scrollbar {
    width: 0;
}


.w-full {
    width: 100%;
}

.h-full {
    height: 100%;
}

.main-container {
    width: 1200px;
    margin: auto;
}

.c9 {
    color: #999;
}

.c3 {
    color: #333;
}

.fff {
    color: #fff;
}

.c0 {
    color: #000;
}

.c253646 {
    color: #253646;
}