/* size */
.fit {
  width: fit-content;
  height: fit-content;
}

/* shape */
.square {
  aspect-ratio: 1/1;
  text-align: center;
}

/* position */
.center-screen {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* z-index */
#pop-overlay {
  z-index: 2000;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, .4);
  backdrop-filter: blur(3px);
}

#pop-message {
  z-index: 2001;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 400px;
  max-width: 100%;
}

i { margin-bottom: -.125em !important; }