body {
    margin: 0;
    font-family: sans-serif;
    background-image: url('img/bg.png');
}

.link {
    display: block;
    margin: 10px 0px;
    color: blue;
}

.container {
    max-width: 950px;
    margin: auto;
    padding: 20px;
    background-color: white;
    border: 1px solid rgb(223, 223, 223);
}

.text-area {
    width: 300px !important;
}

.input {
    margin-bottom: 10px;
    padding: 5px;
    padding-left: 10px;
    width: 160px;
    font-size: 18px;
    outline: none;
    border-radius: 10px;
    border: 2px solid gray;
    display: block;
}

.input:focus {
    border: 2px solid green;
    box-shadow: 0 0 5px rgba(0, 128, 38, 0.527);
}

.calculateBtn,
.addinput {
    margin-top: 15px;
    padding: 10px 15px;
    font-size: 18px;
    border-radius: 10px;
    color: white;
    border: none;
    background-color: #04AA6D;
    cursor: pointer;
    display: inline-block;
    transition-duration: 0.5s;
}

.addinput {
    background-color: tomato;
}

.calculateBtn:hover {
    background-color: #4F8026;
}

#resetBtn {
    display: block;
    margin-top: 15px;
    padding: 10px 20px;
    font-size: 18px;
    border-radius: 10px;
    color: white;
    border: none;
    background-color: rgb(121, 118, 118);
    cursor: pointer;
    display: inline-block;
    margin-bottom: 20px;
}

#resetBtn:hover {
    background-color: rgb(119, 118, 118);
}

.hidden {
    display: none;
}

.result {
    padding: 10px 20px;
    margin: 50px 0px 100px 0px;
    font-size: 22px;
    background-color: rgba(223, 255, 224, 0.836);
    border-radius: 15px;
    box-shadow: 0 20px 40px 0 rgb(21 41 62 / 10%);
}

.ig-img {
    max-width: 80%;
}

.f-w-images {
    max-width: 100%;
}

.fade-img {
    margin-top: 50px;
    display: none;
}

.level-inp {
    background-color: #faeaeac7;
}

.level-inp:focus {
    background-color: #ffd4d4c7;
    border: 2px solid green;
    box-shadow: 0 0 5px rgba(0, 128, 38, 0.527);
}

.sub-level-inp {
    margin: 5px 0px 10px 20px;
    width: 140px;
    background-color: #fefff0b7;
}

.sub-level-inp:focus {
    background-color: #fdffdcb7;
    border: 2px solid green;
    box-shadow: 0 0 5px rgba(0, 128, 38, 0.527);
}

.centroid-title {
    color: green;
    font-size: 22px;
}

.putBar {
    border-top: 2px solid black;
}



@media screen and (max-width: 480px) {

    .fade-img {
        max-width: 100%;
    }

    .result,
    .centroid-title {
        font-size: 100%;
    }


}