index.css

@font-face {
    src: url(PT_Sans-Web-Regular.ttf);
}

body{
	font-family: 'PT Sans', sans-serif;
	margin: auto;
	position:relative;
	color:black;
}

h3 {
	color: #b3b3b3;
    text-align: center;
}

body {
	background: black;
}

pre {
	white-space: pre-line;
}

button {
	background: #8ff988;
    border-style: none;
    font-size: 22px;
    font-size: 21px;
    /* border-color: green; */
    border-radius: 2px;
    /* position: absolute; */
    /* color: #656565; */
    /* margin-bottom: 20px; */
}

.header {

    height: 100px;
    background: #1f1f1f;
    width: 100%;
    margin-left: 0px;
    margin-right: 0px;
    margin-top: 0px;
    color: white;
}

.leftcol {

	float:left;
	width:20%;
	height:100%;
	background-color:#000000;
	overflow-y: scroll;
}

.rightcol {
	float: right;
    background: #444444;
    padding-top: 5px;
    /* padding-left: 5px; */
    width: 80%;
    height: 100%;
    right: 0px;
    color: white;
    position: relative;
}
.pj {
    position: fixed;
    width: 100%;
    height: 50px;
    background-color: #72da50;
    border-radius: 3px;
    bottom: 0px;
    border: solid;
    border-color: green;
}


.mailinfos {

	width:100%;
	height: auto;
	background-color:#000000;
    padding-bottom: 3px;
    padding-top: 3px;
	padding-left: 6px;

}

.mailinfos_sub {

    width:100%;
    height: auto;
    background-color:#000000;
    /*color: #4aa4f3;*/
    margin-bottom: 1px;
    padding-left: 6px;

}


.mailcontent {
    position: absolute;
    width: 100%;
    height: auto;
    margin-top: 3px;
    background-color: #252525;
    padding-left: 5px;
    padding-top: 10px;
    color: gainsboro;
}

.item-list {
    height: 50px;
    /* border-radius: 5px; */
       background: #000000;
    padding-left: 5px;
    /* border-bottom: red; */
    border-bottom: 1px solid #4bf560;
    padding-top: 5px;
    color: #ffffff;
    margin-right: 5px;
    margin-bottom: 1px;
        overflow: hidden;
}

.item-list:hover {
	 background: #53b92d;
	 position: relative;
     right: -5px;
     text-overflow: ellipsis;
     transition: all 0.1s ease-in-out;

}

.item-list-name{
	text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;

}
.item-list-subject{
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    font-size: 12px;
    font-style: italic;
}

.item-list-size{
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    font-size: 12px;
    font-style: italic;
}

.logo {
	float: left;
    color: #72da50;
    font-size: 86px;
    padding-left: 10px;
    margin-right: 18px;
}

.file_selector {

}

.a_attachment {
    color: white;
    background: green;
    font-style: none;
    border-radius: 13px;
    text-decoration: none;
    /* width: 81%; */
    font-size: 13px;
    padding-left: 8px;
    padding-right: 8px;
    white-space: nowrap;
}
.attachment_sep {
	    border-style: groove;
    /* color: red; */
    margin-top: 20px;
    margin-bottom: 20px;
    width: 79%;
    border-color: white;
}

#filename_chose {
    margin-bottom: 10px;
    margin-top: 10px;
    font-size: 16px;
}

::-webkit-scrollbar {
    width: 5px;
}

/* Track */
::-webkit-scrollbar-track {
    background: #555555;
}

/* Handle */
::-webkit-scrollbar-thumb {
    background: #56d23f;
}

/* Handle on hover */
::-webkit-scrollbar-thumb:hover {
    background: #67E344;
}