.notice-wrapper * {
  box-sizing: border-box;
}

.notice-wrapper {
  bottom: 10px;
  display: flex;
  flex-direction: column-reverse;
  flex-wrap: nowrap;
  height: 100vh;
  max-width: 450px;
  position: fixed;
  right: 10px;
}

.notice {
    animation: fadeIn .25s forwards;
    background: #777;
    border-radius: 3px;
    color: #fff;
    display: block;
    line-height: 30px;
    margin-bottom: 5px;
    opacity: 0;
    padding: 10px 20px;
    position: relative;
    position: relative;
    text-align: center;
    visibility: hidden;
    width: 100%;
}

.notice:hover .notice-close,
.notice:focus .notice-close {
    opacity: 1;
    transform: scale(1);
    visibility: visible;
}

.notice-text {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  text-shadow: 0 1px 0 rgba(0,0,0,.3);
  white-space: nowrap;
  width: 100%;
}

.notice-close {
  background: #333;
  border-radius: 50%;
  cursor: pointer;
  height: 20px;
  opacity: 0;
  position: absolute;
  right: -5px;
  top: -5px;
  transform-origin: bottom;
  transform: scale(.8);
  transition-timing-function: cubic-bezier(.68, -.55, .265, 1.55);
  transition: all .3s ease;
  transition: all .3s ease;
  visibility: hidden;
  width: 20px;
}

.notice-close:before, .notice-close:after {
  background-color: #fff;
  content: '';
  height: 10px;
  left: 50%;
  position: absolute;
  top: 5px;
  transform: translateX(-50%);
  width: 2px;
}

.notice-close:before {
  transform: rotate(45deg);
}

.notice-close:after {
  transform: rotate(-45deg);
}

.notice-default {
  background: #777;
}

.notice-info {
  background: #209cee;
}

.notice-success {
  background: #23d160;
}

.notice-warning {
  background: #ffdd57;
}

.notice-error {
  background: #ff3860;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20%);
        visibility: hidden;
    }
    to {
        opacity: 1;
        transform: translateY(0%);
        visibility: visible;
    }
}