* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    min-height: 100vh;
    font-family: "Poppins", sans-serif;
    font-weight: 400;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-style: normal;
    min-width: 100vw;
    background: linear-gradient(135deg, #4265ff 0%, #764ba2 100%);
}

#heading{
    font-size: 4em;
    margin-top: -670px;
}

#container{
    position: absolute;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    width: 100vw;
    height:90vh;
}

#bmi-cal {
    margin-top: 90px;
    height: 600px;
    width: 600px;
    background: rgba(255, 255, 255, 0.09);
    border: 2px solid rgba(255, 255, 255, 0.09);
    border-radius: 50%;
    box-shadow: 0 25px 45px rgba(0, 0, 0, 0.2);
    gap: 18px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.in-kg,
.in-m {
    display: flex;
    flex-direction: column;
    padding: 10px;
    gap: 10px;
}

input {
    background: transparent;
    border: none;
    border-bottom: 2px solid black;
    outline: none;
    font-size: 24px;
}

input:hover {
    border-bottom: 2px solid #212121;
}

input::placeholder {
    color: rgba(230, 230, 230, 0.6);
}

input:focus::placeholder {
    opacity: 0.3;
}


label {
    font-size: 40px;
}

#bmi {
    margin-top: 15px;
    font-size: 22px;
    font-weight: 600;
    color: white;
}

#calculate-bmi {
    font-size: 20px;
    padding: 8px;
    background-color: #4265ff;
    border: none;
    border-radius: 15px;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7);
    cursor: pointer;
}

table {
    margin-left: 100px;
    border-collapse: collapse;
    font-size: 25px;
}

td {
    border: 2px solid #212121;
    padding: 10px;
}