Generated by SassMeister.com.

SassMeister-input-HTML.html

<ul class="mandate-overview">
    <li class="mandate-overview__circle">M</li>
    <li class="mandate-overview__circle" >C</li>
    <li class="mandate-overview__circle">FP</li>
    <li class="mandate-overview__circle">KD</li>
    <li class="mandate-overview__circle">S</li>
    <li class="mandate-overview__circle">V</li>
    <li class="mandate-overview__circle">MP</li>
    <li class="mandate-overview__circle">JL</li>
    <li class="mandate-overview__circle">SD</li>
    <li class="mandate-overview__circle">PP</li>
</ul>

SassMeister-input.scss

// ----
// Sass (v3.3.6)
// Compass (v1.0.0.alpha.18)
// ----

.mandate-overview {
    list-style: none;
    max-width: 200px;
    display: table;
}

$max-size: 300px;
$mandate-size: $max-size/20;
@mixin mandate($nr-of-mandate) {
  $size_0: $mandate-size*$nr-of-mandate;
  width: $size_0;
  height: $size_0;
}
.mandate-overview__circle {
    border-radius: 100%;
    display: table-cell;
    vertical-align: middle;
    background-color: red;
    padding: 5px;
    margin: 5px;
    float: left;
    box-sizing: border-box;
    padding: 10%;
    
    &:nth-child(1) {
      @include mandate(4);
    }
    &:nth-child(2) {
      @include mandate(1);
    }
    &:nth-child(3) {
      @include mandate(3);
    }
    &:nth-child(4) {
      @include mandate(1);
    }
    &:nth-child(5) {
      @include mandate(5);
    }
    &:nth-child(6) {
      @include mandate(1);
    }
    &:nth-child(7) {
      @include mandate(2);
      display: none;
    }
    &:nth-child(8) {
      @include mandate(0);
      display: none;
    }
    &:nth-child(9) {
      @include mandate(0);
      display: none;
    }
    &:nth-child(10) {
      @include mandate(1);
    }
}

SassMeister-output.css

.mandate-overview {
  list-style: none;
  max-width: 200px;
  display: table;
}

.mandate-overview__circle {
  border-radius: 100%;
  display: table-cell;
  vertical-align: middle;
  background-color: red;
  padding: 5px;
  margin: 5px;
  float: left;
  box-sizing: border-box;
}
.mandate-overview__circle:nth-child(1) {
  width: 60px;
  height: 60px;
}
.mandate-overview__circle:nth-child(2) {
  width: 15px;
  height: 15px;
}
.mandate-overview__circle:nth-child(3) {
  width: 45px;
  height: 45px;
}
.mandate-overview__circle:nth-child(4) {
  width: 15px;
  height: 15px;
}
.mandate-overview__circle:nth-child(5) {
  width: 75px;
  height: 75px;
}
.mandate-overview__circle:nth-child(6) {
  width: 15px;
  height: 15px;
}
.mandate-overview__circle:nth-child(7) {
  width: 30px;
  height: 30px;
  display: none;
}
.mandate-overview__circle:nth-child(8) {
  width: 0px;
  height: 0px;
  display: none;
}
.mandate-overview__circle:nth-child(9) {
  width: 0px;
  height: 0px;
  display: none;
}
.mandate-overview__circle:nth-child(10) {
  width: 15px;
  height: 15px;
}

SassMeister-rendered.html

<ul class="mandate-overview">
    <li class="mandate-overview__circle">M</li>
    <li class="mandate-overview__circle" >C</li>
    <li class="mandate-overview__circle">FP</li>
    <li class="mandate-overview__circle">KD</li>
    <li class="mandate-overview__circle">S</li>
    <li class="mandate-overview__circle">V</li>
    <li class="mandate-overview__circle">MP</li>
    <li class="mandate-overview__circle">JL</li>
    <li class="mandate-overview__circle">SD</li>
    <li class="mandate-overview__circle">PP</li>
</ul>