.vb-dialog {
  position: relative;
  margin: 0 auto 50px;
  background: #fff;
  border-radius: 2px;
  -webkit-box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  box-sizing: border-box;
  width: 50%;
}
.vb-dialog.is-fullscreen {
  width: 100%;
  margin-top: 0;
  margin-bottom: 0;
  height: 100%;
  overflow: auto;
}
.vb-dialog__wrapper {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  overflow: auto;
  margin: 0;
}
.vb-dialog__header {
  padding: 20px 20px 10px;
}
.vb-dialog__headerbtn {
  position: absolute;
  top: 20px;
  right: 20px;
  padding: 0;
  background: 0 0;
  border: none;
  outline: 0;
  cursor: pointer;
  font-size: 16px;
}
.vb-dialog__headerbtn .vb-dialog__close {
  color: #909399;
}
.vb-dialog__headerbtn:focus .vb-dialog__close,
.vb-dialog__headerbtn:hover .vb-dialog__close {
  color: #409EFF;
}
.vb-dialog__title {
  line-height: 24px;
  font-size: 18px;
  color: #303133;
}
.vb-dialog__body {
  padding: 30px 20px;
  color: #606266;
  font-size: 14px;
  word-break: break-all;
}
.vb-dialog__footer {
  padding: 10px 20px 20px;
  text-align: right;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}
.vb-dialog--center {
  text-align: center;
}
.vb-dialog--center .vb-dialog__body {
  text-align: initial;
  padding: 25px 25px 30px;
}
.vb-dialog--center .vb-dialog__footer {
  text-align: inherit;
}
.dialog-fade-enter-active {
  -webkit-animation: dialog-fade-in 0.3s;
  animation: dialog-fade-in 0.3s;
}
.dialog-fade-leave-active {
  -webkit-animation: dialog-fade-out 0.3s;
  animation: dialog-fade-out 0.3s;
}
@-webkit-keyframes dialog-fade-in {
0% {
    -webkit-transform: translate3d(0, -20px, 0);
    transform: translate3d(0, -20px, 0);
    opacity: 0;
}
100% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    opacity: 1;
}
}
@keyframes dialog-fade-in {
0% {
    -webkit-transform: translate3d(0, -20px, 0);
    transform: translate3d(0, -20px, 0);
    opacity: 0;
}
100% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    opacity: 1;
}
}
@-webkit-keyframes dialog-fade-out {
0% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    opacity: 1;
}
100% {
    -webkit-transform: translate3d(0, -20px, 0);
    transform: translate3d(0, -20px, 0);
    opacity: 0;
}
}
@keyframes dialog-fade-out {
0% {
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    opacity: 1;
}
100% {
    -webkit-transform: translate3d(0, -20px, 0);
    transform: translate3d(0, -20px, 0);
    opacity: 0;
}
}