canvas {
    border: 2px solid lightgray;
    border-radius:15px;
    background-color:none;
   
}
table {
    border-spacing: 20px;
    border: 2px solid lightgray;
    border-radius:10px;
}
table, th, td {
   
    border-collapse: collapse;
    
   
}

th, td {
    padding: 15px;
}

th {
    text-align: left;
}
#timeId {
    text-align:left;
    padding-left:10px;
    color:red;
}
#disId {
    text-align: left;
    padding-left: 10px;
    color: red;
}
#m1id {
    text-align: left;
    padding-left: 10px;
    color: red;
}
#m2id {
    text-align: left;
    padding-left: 10px;
    color: red;
}

.button-grp {
    
    display:inline-block;
}
    .button-grp button {
        background-color: #008B8B;
        border: 2px solid #008B8B;
        border-radius: 4px;
        color: white;
        padding: 5px 20px;
        cursor: pointer;
        float: left;
        font-size: 17px;
        margin: 6px;
        
    }
/*  Range sliders*/
.slidecontainer {
    width: 100%;
}

.slider {
    -webkit-appearance: none;
    width: 100px;
    height: 10px;
    background-color: white;
    outline: none;
    opacity: 0.7;
    -webkit-transition: .2s;
    transition: opacity .2s;
    border: 2px solid #A9A9A9;
    
}
    .slider::-webkit-slider-thumb {
        -webkit-appearance: none;
        width: 10px;
        height: 25px;
        background-color: red;
        cursor: pointer;
    }

    .slider::-moz-range-thumb {
        width: 25px;
        height: 25px;
        background-color: #4CAF50;
        cursor: pointer;
    }