body, html {
    height: 100%;
    width: 100%;
    margin: 0;
}

.main {
    height: 100%;
    width: 100%;
    font-family: sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.option-container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-container {
    padding-left: 5%;
    padding-right: 5%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

hr {
    width: 90%;
}

.display-container-container {
    display: flex;
    gap: 20px;
    width: 80%;
}

.display-container {
    flex: 1;
    aspect-ratio: 1 / 1;
    border: 1px solid #ccc;
    background: #f5f5f5;
}

video {
    display: none;
}

canvas {
    height: 100%;
    width: 100%;
}

#calculator {
    width: 100%;
    height: 100%;
}