/* [WRAPPER & BACKGROUND] */
#pop-up {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 999;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  display: none;
}
#pop-up.open {
  display: block;
}

/* [BOX] */
#pop-box {
  position: relative;
  background: #fff;
  margin: 45vh auto 0 auto;
  padding: 10px;
  max-width: 400px;
}

/* [CLOSE BUTTON] */
#pop-close {
  position: absolute;
  top: 0;
  right: 0;
  background: #a83232;
  color: #fff;
  padding: 10px;
  cursor: pointer;
}

/* [TITLE] */
#pop-title {
  margin: 0;
}

/* [TEXT] */
#pop-text {
  color: #888;
}