.fixed-box {
  position: fixed;
  z-index: 99;
  bottom: 0px;
  right: 0;
  width: 300px;
  height: 100px;
  opacity: 0;
  transition: 0.3s ease-in-out;
  background-color: rgb(255, 255, 255);
  border-top-left-radius: 10px;
  box-shadow: -7px -7px 10px rgba(0, 0, 0, 0.4);
}
.visible-alert-box {
  opacity: 1;
}
.close-btn {
  position: absolute;
  top: 2px;
  left: 5px;
  font-size: 25px;
  width: 20px;
  height: 20px;
  cursor: pointer;
}
.hidden-alert {
  display: none;
}
.alert-title {
  margin-top: 5px;
  color: #2D911D;
  font-size: 28px;
  text-align: center;
}
.alert-img {
  cursor: pointer;
  display: block;
  margin: auto;
  width: 320px;
}
.alert-icon-box {
  margin-left: 95px;
}

@media (max-width: 450px) {
  .fixed-box {
      position: fixed;
      display: block;
      margin: auto;
      z-index: 99;
      bottom: 0px;
      width: 200px;
      height: 90px;
      opacity: 0;
      transition: 0.3s ease-in-out;
      background-color: rgb(255, 255, 255);
      border-top-left-radius: 10px;
      box-shadow: -7px -7px 10px rgba(0, 0, 0, 0.4);
  }
  .alert-title {
      margin-top: 5px;
      color: #2D911D;
      font-size: 28px;
      padding-left: 20px;
      text-align: center;
  }
  .alert-icon-box {
      margin-left: 50px;
  }
  .visible-alert-box {
      opacity: 1;
  }
  .close-btn {
      position: absolute;
      top: 2px;
      left: 5px;
      font-size: 25px;
      width: 20px;
      height: 20px;
      cursor: pointer;
  }
  .hidden-alert {
      display: none;
  }
  .alert-title {
      margin-top: 8px;
      color: #007730;
      font-size: 19px;
      text-align: center;
  }
}