.modal {
  display: none;
  background-color: transparent;
  transition: all 0.25s ease;
}

.modal.open {
  position: fixed;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
}

.modal .content-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  width: 50%;
  margin: 0;
  padding: 2.5rem;
  background-color: white;
  border-radius: 0.3125rem;
  box-shadow: 0 0 2.5rem rgba(0, 0, 0, 0.5);
}

.modal .content-wrapper .close {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border: none;
  background-color: transparent;
  font-size: 1.5rem;
  transition: 0.25s linear;
}

.modal .content-wrapper .close:before, .modal .content-wrapper .close:after {
  position: absolute;
  content: '';
  width: 1.25rem;
  height: 0.125rem;
  background-color: black;
}

.modal .content-wrapper .close:before { transform: rotate(-45deg); }

.modal .content-wrapper .close:after { transform: rotate(45deg); }

.modal .content-wrapper .close:hover { transform: rotate(360deg); }

.modal .content-wrapper .close:hover:before, .modal .content-wrapper .close:hover:after { background-color: tomato; }

.modal .content-wrapper .modal-header {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin: 0;
  padding: 0 0 1.25rem;
}

.modal .content-wrapper .modal-header h2 {
  font-size: 1.5rem;
  font-weight: bold;
}

.modal .content-wrapper .content {
  position: relative;
  display: flex;
}

.modal .content-wrapper .content p {
  font-size: 0.875rem;
  line-height: 1.75;
}

.modal .content-wrapper .modal-footer {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
  margin: 0;
  padding: 1.875rem 0 0;
}

.modal .content-wrapper .modal-footer > button {
  margin-left: 0.625rem;
  padding: 0.625rem 1.25rem;
  border: none;
  background-color: slategray;
  color: white;
  font-size: 0.87rem;
  font-weight: 300;
}

.modal .content-wrapper .modal-footer > button:first-child { background-color: #2ecc71; }
.modal .content-wrapper .modal-footer > button:nth-child(2) { background-color: #2e9971; }

.modal .content-wrapper .modal-footer > button:last-child { background-color: #e74c3c; }