/* scroll */
::-webkit-scrollbar {
    width: 5px;
}

::-webkit-scrollbar-track:horizontal {
    border-bottom-width: 1px;
}
::-webkit-scrollbar-track:vertical {
    border-right-width: 1px;
}
::-webkit-scrollbar-thumb {
    border: 0 solid #3e4c34;
    border-radius: 30px;
}
::-webkit-scrollbar-thumb:horizontal {
    border-bottom-width: 5px;
}
::-webkit-scrollbar-thumb:horizontal:hover {
    border-bottom-width: 5px;
}
::-webkit-scrollbar-thumb:vertical {
    border-right-width: 5px;
}
::-webkit-scrollbar-thumb:vertical:hover {
    border-right-width: 5px;
}