.abacusbody {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #30c3e4;
  flex-wrap: wrap;
  min-height: 88vh;
}

.abacusbody button {
  padding: 10px;
  display: block;
  background-color: #c3db6d;
}
.abacusbody input {
  padding: 10px;
  width: 110px;
  display: block;
}

.pictureframe {
  width: 800px;
  height: 800px;
  background-color: #c3db6d;
  overflow: hidden;
  z-index: 11;
  position: relative;
}

.pictureframe img {
  height: 100%;
  max-width: 100%;
}

.blackout {
  background-color: black;
}

.modal-closeabacus {
  position: fixed;
  top: 10px;
  right: 10px;
  font-weight: bold;
  font-size: 2em;
  z-index: 12;
  cursor: pointer;
}

.fullscreen {
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  width: 100%;
}
.modal-closeabacus {
  display: none;
}
.modalabacusdisplay {
  display: block;
}

.arrow-down {
  width: 0;
  height: 0;
  border-left: 20px solid transparent;
  border-right: 20px solid transparent;

  border-top: 20px solid black;
}

.numberentry {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 5px;
}

::placeholder {
  /* Chrome, Firefox, Opera, Safari 10.1+ */
  color: #c3db6d;
  opacity: 1; /* Firefox */
}

#displayPicture,
#hideNumber,
#randomPicture {
  margin: 5px;
}