vex.css

@-webkit-keyframes vex-fadein {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes vex-fadein {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@-webkit-keyframes vex-fadeout {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@keyframes vex-fadeout {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@-webkit-keyframes vex-rotation {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(359deg);
    transform: rotate(359deg);
  }
}

@keyframes vex-rotation {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(359deg);
    transform: rotate(359deg);
  }
}

.vex,
.vex *,
.vex *:before,
.vex *:after {
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

.vex {
  position: fixed;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  z-index: 1111;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.vex-scrollbar-measure {
  position: absolute;
  top: -9999px;
  width: 50px;
  height: 50px;
  overflow: scroll;
}

.vex-overlay {
  -webkit-animation: vex-fadein 0.5s;
  animation: vex-fadein 0.5s;
  position: fixed;
  z-index: 1111;
  background: rgba(0, 0, 0, 0.4);
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.vex-overlay.vex-closing {
  -webkit-animation: vex-fadeout 0.5s forwards;
  animation: vex-fadeout 0.5s forwards;
}

.vex-content {
  -webkit-animation: vex-fadein 0.5s;
  animation: vex-fadein 0.5s;
  background: #fff;
}

.vex.vex-closing .vex-content {
  -webkit-animation: vex-fadeout 0.5s forwards;
  animation: vex-fadeout 0.5s forwards;
}

.vex-close:before {
  font-family: Arial, sans-serif;
  content: "\00D7";
}

.vex-dialog-form {
  margin: 0;
}

.vex-dialog-button {
  text-rendering: optimizeLegibility;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.vex-loading-spinner {
  -webkit-animation: vex-rotation 0.7s linear infinite;
  animation: vex-rotation 0.7s linear infinite;
  box-shadow: 0 0 1em rgba(0, 0, 0, 0.1);
  position: fixed;
  z-index: 1112;
  margin: auto;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  height: 2em;
  width: 2em;
  background: #fff;
}

body.vex-open {
  overflow: hidden;
}