marmot-modal.css

.modal-background {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  background-color: rgba(0,0,0,0.7)
}

.x-container {
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: #DDD;
  border-radius: 50%;
  width: 25px; 
  height: 25px;
}

.x-container:hover {
  background: black;
}

.x-svg {
  width: 15px;
}

.close-x {
  stroke: black;
  fill: transparent;
  stroke-linecap: round;
  stroke-width: 4;
}

.close-modal {
  display: inline-block;
  padding: .75em;
}

.close-modal * {
  -webkit-transition: all 0.3s ease;
  -moz-transition: all 0.3s ease;
  -o-transition: all 0.3s ease;
  transition: all 0.3s ease;
}

.modal__cta {
  margin: 0;
  font: 1.3em/1 ars_maquette_probold,sans-serif;
}

.center {
  text-align: center;
}

.modal {
  background-color: #eee;
  width: 70vw;
  height: 60vh;
  text-align: right;
}