.main {
    height: 80%;
    margin-left: 5%;
    margin-right: 5%;
    display: flex;
}

.main_block {
    width: 30%;
}

.description, .csv, .predict, .setDeep {
    background-color: aliceblue;
    border-radius: 20px;
    margin-top: 1%;
    padding: 20px 20px 20px 20px;
}

.description {
    margin-top: 2%;
}

.params {
    width: 40%;
}

.currentDeep, .fieldDeep {
    display: flex;
    flex-direction: row !important;
    justify-content: start !important;
}

input.fieldDeep {
    width: 100%;
    margin-left: 2.5%;
    margin-right: 2.5%;
}

.tree_block {
    width: 100%;
    border-radius: 20px;
    padding: 20px 20px 20px 20px;
    margin-right: 0.3%;
    margin-left: 0.3%;
    margin-top: 0.3%;
    background-color: aliceblue;
    overflow: auto;
}

.tree_block::-webkit-scrollbar {
    width: 10px;
    height: 10px;
    background-color: #f9f9fd;
}

.tree_block::-webkit-scrollbar-thumb {
    border-radius: 10px;
    background-color: #d5e6ff;
}

.tree_block::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.2);
    border-radius: 10px;
    background-color: #f9f9fd;
}

.description div, .csv div, .predict div {
    display: flex;
    justify-content: center;
}

.description button {
    width: 60%;
    transition: all .4s ease;
    margin: 0 auto 10px;
}

.csv textarea {
    height: 30%;
    width: 100%;
    border-radius: 10px;
}

.predict textarea {
    height: 10%;
    width: 100%;
    border-radius: 10px;
}

.description button {
    margin-top: 2% !important;
}

#startButton {
    border-radius: 10px;
    background-color: lightgreen;
    border: 2px solid forestgreen;
}

#startButton:hover {
    background-color: forestgreen;
    border: 2px solid lightgreen;
    transform: scale(0.95);
}

#buildTree {
    border-radius: 10px;
    background-color: palevioletred;
    border: 2px solid darkred;
}

#buildTree:hover {
    background-color: darkred;
    border: 2px solid palevioletred;
    transform: scale(0.95);
}

#clearButton {
    border-radius: 10px;
    background-color: darkgray;
    border: 2px solid gray;
}

#clearButton:hover {
    background-color: gray;
    border: 2px solid darkgray;
    transform: scale(0.95);
}

#log_block {
    display: flex;
    align-items: center;
    border: 5px solid coral;
    background: #d5e6ff;
    border-radius: 10px;
    padding: 5px 5px 5px 5px;
}

.tree, .tree ul, .tree li {
    color: #e0e0e0;
    list-style: none;
    margin: 0;
    padding: 0;
    position: relative;
}

.tree {
    margin: 1em auto auto;
    text-align: center;
}

.tree, .tree ul {
    display: table;
}

.tree ul {
    width: 100%;
}

.tree li {
    display: table-cell;
    padding: .5em 0;
    vertical-align: top;
}

.tree li:before {
    content: "";
    font-size: 1.25em;
    color: #9e9e9e;
    left: 0;
    position: absolute;
    right: 0;
    top: -1.1em;
}

.tree li.trueBranch:before {
    border-bottom: solid 2px #e0e0e0;
    color: #1aa81a;
    content: 'true';
    text-align: start;
    left: 50%;
}

.tree li.falseBranch:before {
    border-bottom: solid 2px #e0e0e0;
    color: #be1260;
    content: 'false';
    text-align: end;
    right: 50%;
}

.tree span {
    border: solid .1em #e0e0e0;
    background-color: #9f5d5d;
    font-size: 1.3em;
    border-radius: 10px;
    display: inline-block;
    margin: 1.5em 1em 1.5em;
    padding: .2em .5em;
    position: relative;
    transition: all .4s ease;
}

.tree span.leaf {
    background-color: #862222;
}

.tree ul:before, .tree span:before {
    outline: solid 1px #e0e0e0;
    content: "";
    left: 50%;
    position: absolute;
}

.tree ul:before {
    height: 2.5em;
    top: -2em;
}

.tree span:before {
    height: 1.4em;
    top: -1.5em;
}

.tree>li {
    margin-top: 0;
}

.tree>li:before, .tree>li:after, .tree>li>span:before {
    outline: none;
}

.slider {
    width: 40%;

}

.slider__wrapper {
    overflow: hidden;
    margin-right: auto;
}

.slider__item {
    flex: 0 0 50%;
    max-width: 50%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: aliceblue;
}

.splitter {
    display: flex;
    flex-direction: row !important;
    justify-content: start !important;
    margin-bottom: 2%;
    margin-top: 3%;
}

.splitter h6 {
    margin-top: 2%;
    margin-right: 20px;
}

.switch {
    display: flex;
    flex-direction: row !important;
    justify-content: start !important;
    margin-bottom: 2%;
}

.switch h6 {
    margin-top: 5px;
    margin-right: 25px;
}

#fileInput {
    flex-direction: row !important;
    justify-content: start !important;
    justify-content: normal !important;
    display: none;
}

.fileInput h6 {
    margin-right: 10px;
    margin-top: 10px;
}

#btnFile {
    border-radius: 10px;
    color:#555;
    padding:0;
    line-height:40px;
    width:40%;
    border:2px solid #555;
    text-align: center;
}

#btnFile:hover, #btnFile:focus {
    color:#888;
    border-color:#888;
}

.input-file {
    width: 1px;
    height: 1px;
    opacity:0;
    overflow:hidden;
    position:absolute;
    z-index:-1;
}
.input-file + .js-labelFile {
    overflow:hidden;
    text-overflow:ellipsis;
    white-space:nowrap;
    padding:0 10px;
    cursor:pointer;
}
.input-file + .js-labelFile .icon:before {
    content:"\f093";
}
.input-file + .js-labelFile.has-file .icon:before {
    content:"\f00c";
}