:root {
    --progress-bar-width: 100px;
    --progress-bar-height: 100px;
    --font-size: 1rem;
}

.circular-progress {
    width: var(--progress-bar-width);
    height: var(--progress-bar-height);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.inner-circle {
    width: calc(var(--progress-bar-width) - 30px);
    height: calc(var(--progress-bar-height) - 30px);
    border-radius: 50%;
    background-color: lightgrey;
    position: absolute;
}

.percentage {
    font-size: var(--font-size);
    color: rgb(0, 0, 0, 0.8);
    position: relative;
}

@media screen and (max-width: 800px) {
    :root {
        --progress-bar-width: 150px;
        --progress-bar-height: 150px;
        --font-size: 1.3rem;
    }
}

@media screen and (max-width: 500px) {
    :root {
        --progress-bar-width: 120px;
        --progress-bar-height: 120px;
        --font-size: 1rem;
    }

    .title {
        font-size: 20px;
    }

    .date-container {
        text-align: center;
    }
}

.date-container {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    text-align: center;
}