body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  height: 100%;
  /* display: block; */
  text-align: center;
}

html {
  /* height: 100%; */
  text-align: center;
}

code {
  font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New', monospace;
}

.validation__msg {
  margin: -5px;
  padding: -5px;
}

.filter__inactive__notification {
  border-style: none;
}

.filter__cards__show {
  background: none;
  z-index: 0;
  border-radius: 5px;
  padding: 5px;
  margin: 5px;
  display: inline-block;
  border: 2px lightgray solid;
  max-height: 300px;
  overflow-y: scroll;
}

.filter__cards__hidden {
  background: white;
  border-radius: 5px;
  padding: 5px;
  margin: 5px;
  display: inline-block;
  border: 2px lightgray solid;
}

.filter__menu__button {
  display: inline-block;
}

.text__or__file__button__container {
  text-align: center;
}

.text__or__file__button {
  display: inline-block;
  margin: 2px;
}

.reset__filter__div {
  width: 100%;
  text-align: center;
}

#textAreaInput {
  min-width: 300px;
  min-height: 300px;
  resize: vertical;
  overflow: auto;
  display: block;
}
.text__area {
  outline: none;
  width: 300px;
  height: 300px;
  resize: vertical;
  overflow: auto;
}
.text__area__valid {
  width: 300px;
  height: 300px;
  resize: vertical;
  overflow: auto;
  border: 2px solid green;
}

.text__area__valid:focus {
  outline: none;
  width: 300px;
  height: 300px;
  resize: vertical;
  overflow: auto;
  border: 2px solid green;
}

.text__area__invalid {
  border: 2px solid red;
  width: 300px;
  height: 300px;
  resize: vertical;
  overflow: auto;
}

.text__area__invalid:focus {
  outline: none;
  width: 300px;
  height: 300px;
  resize: vertical;
  overflow: auto;
  border: 2px solid red;
}

.text__area__validating {
  border: 2px solid yellow;
  width: 300px;
  height: 300px;
  resize: vertical;
  overflow: auto;
}

.text__area__validating:focus {
  width: 300px;
  height: 300px;
  resize: vertical;
  overflow: auto;
  outline: none;
  border: 2px solid yellow
}

.reset__filter__button {
  display: inline-block;
}

.active__card {
  display: inline;
}

.inactive__card {
  margin-left: 5px;
  color: gray;
  font-style: italic;
  display: inline;
}

.filter__status__container {
  width: 100%;
  text-align: center;
  /* border: 4px dashed darkgray; */
}

.filter__status {
  font-style: italic;
  font-weight: 600;
  color: darkorange;
  background: lightyellow;
  border: 4px dashed #ffcf54;
  display: inline;
  position: fixed;
  margin-left: -70px;
  bottom: 10px;
  z-index: 1;
  opacity: 0.5;
}

.active__cards__filter {
  color: black;
}

.noselect {
  -webkit-touch-callout: none;
  /* iOS Safari */
  -webkit-user-select: none;
  /* Safari */
  -khtml-user-select: none;
  /* Konqueror HTML */
  -moz-user-select: none;
  /* Old versions of Firefox */
  -ms-user-select: none;
  /* Internet Explorer/Edge */
  user-select: none;
  /* Non-prefixed version, currently
                                  supported by Chrome, Edge, Opera and Firefox */
}

.container {
  width: 100%;
	height: 200px;
  background: white;
  text-align: center;
}

.card {
  width: 50%;
  text-align: center;
  transition: 0.6s;
  transform-style: preserve-3d;
  transform-origin: center;
	backface-visibility: hidden;
  display: inline-block;
}

.front, .back {
  backface-visibility: hidden;
}

.front {
  box-shadow: 4px 4px 3px #b8b8b8;
  padding: 3rem;
  border: 2px lightgray solid;
  color: black;
  font-weight: 600;
  background: #fafafa;
  border-radius: 5px;
  z-index: 2;
  transform-origin: center;
  transform: rotateY(0deg);
	backface-visibility: hidden;
}
.flippedCard {
}
.unflippedCard {
}
.back {
  box-shadow: 4px 4px 3px #b8b8b8;
  padding: 3rem;
  border-radius: 5px;
  color: white;
  font-weight: 600;
  background: #666666;
  border: solid 2px #cccaca;
  transform: rotateX(.5turn);
	backface-visibility: hidden;
  /* display:  inline-block; */
}
@keyframes expand {
	from {
		opacity: 0;
		font-size: 0%;
/* 		transform: scaleY(0%); */
	}
	to {
		opacity: 1;
		font-size: 100%;
/* 		transform: scaleY(100%); */
		
	}
}
@keyframes flatten {
	from {
		font-size: 100%;
		opacity: 1;
/* 		transform: scaleY(100%); */

	}
	to {
		opacity: 0;
		font-size: 0%;
/* 		transform: scaleY(0%); */
	}
}
.flip {
  transform: rotateX(.5turn);
  animation: flip 0.6s ease-in-out;
}
.expand {
	animation: expand 0.6s ease-in-out;
  animation-fill-mode: forwards;  
}
.collapse {
/* 	opacity: 1; */
	animation: flatten 0.6s ease-in-out;
  animation-fill-mode: forwards;  

}
/* .container:hover .card, .container.hover .card, .container.flip .card {
	transform: rotateX(180deg);
} */

@keyframes flip {
  0% {
    transform: rotateX(0deg);
  }
  100% {
    transform: rotateX(180deg)
  }
}

.modal {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.0);
}

.save-load-main {
  display: inline-block;
  margin-top: 10px;
  position: relative;
  background: white;
  width: 100%;
  /*   height: auto; */
  bottom: 20%;
  left: 30%;
  /*   transform: translate(-50%,-50%); */
  /* 	animation: fadeIn ease 1s; */
}

.add-card-main {
  margin-top: 10px;
  position: relative;
  background: white;
  width: 100%;
  /*   height: auto; */
  bottom: 50%;
  left: 30%;
  /*   transform: translate(-50%,-50%); */
  /* 	animation: fadeIn ease 1s; */
}

.add-card {
  position: relative;
  float: bottom;
}

.save-load {
  position: relative;
  float: top;
}

.display-block {
  display: block;
  position: relative;
}

li {
  position: relative;
  left: -18px;
  list-style: none;
  list-style-position: outside;
  display: block;
  width: 100%;
}

.card__select {
  width: 100%;
  text-align: left;
}

.card__menu {
  background: white;
  border-radius: 5px;
  padding: 5px;
  margin: 5px;
  display: inline-block;
  border: 2px lightgray solid;
}

.save__load {
  background: white;
  border-radius: 5px;
  border: 2px lightgray solid;
  padding: 5px;
  margin: 5px;
  display: inline-block;
}

.delete__deck {
  margin-left: 0px;
}

.delete__deck__button {
  display: inline;
  position: static;
  bottom: 0px;
  right: 0px;
}

.shuffle__deck {
  text-align: center;
}

.shuffle__deck__button {
  display: inline-block;
  position: static;
	margin: 5px;
  bottom: 20px;
  left: 15px;
}

.shuffle__deck__button:hover {
  border: 2px green solid;
}

.delete__deck__button:hover {
  border: 2px red solid;
}

.menu__container {
  border-radius: 5px;
  padding: 5px;
  margin: 5px;
  text-align: center;
}

.display-none {
  display: none;
}
.display-hidden {
  display: hidden;
}
.filename__input__container {
  width: 200px;
  position: relative;
  text-align: center;
  margin: 5px auto;
}

.filename__input {
  display: block;
  margin-left: -10px;
  width: 210px;
}

input[type="text"] .filename__input {
  display: block;
  margin: 0 auto;
}

.file-in {
  margin-top: 10px;
  margin-bottom: 10px;
}

input[type="checkbox"] {
  display: inline;
  margin: 0px;
}

.save-load-button {
  float: left;
}

.add-edit-button {
  float: left;
}

.textArea__spinner__wrapper {
  position: relative;
  width: 300px;
  height: 300px;
}

.textArea__spinner__wrapper textarea {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: inline-block;
  text-align: center;
  /* resize:  */
  z-index: 0;
}

.spinner__wrapper {
  width: 100%;
  text-align: center;
}
textarea {
	min-height: 100px;
	padding-bottom: 12px;
}
.check__or__x {
	margin-left: -1px;
	margin-top: 2px;
	padding-top:12px;
}
.validating__text__spinner {
  width: auto;
	max-height: 8px;
  display: inline-block;
  text-align: center;
	position: relative;
	margin-left: -6%;
	padding-top: -8px;
  padding-bottom: 10px
}
.validation__txt {
	width: 100%;
	height: 30px;
	margin-top:5px;
	padding-top:10px;
	 display: inline-block;
  text-align: center;	
}
.validating__text__spinner2 {
  width: 100%;
  display: inline-block;
}

.textArea__spinner__wrapper .lds-spinner {
  /* top: 120px;
  left: 120px; */
  z-index: 2;
  opacity: 0.5;
}

.textArea__spinner__wrapper {
  width: 100%;
  display: inline-block;
  text-align: center;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translate(-50%, 25%);
  }
  100% {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

.lds-spinner {
  transform-origin: bottom;
  transform: scale(0.25);
  color: official;
  width: 10px;
  height: 10px;
  z-index: 999;
}

.lds-spinner div {
  transform-origin: 40px 40px;
  animation: lds-spinner 1.2s linear infinite;
}

.lds-spinner div:after {
  content: " ";
  display: block;
  position: absolute;
  top: 3px;
  left: 37px;
  width: 6px;
  height: 18px;
  border-radius: 20%;
  background: rgb(78, 78, 78);
}

.lds-spinner div:nth-child(1) {
  transform: rotate(0deg);
  animation-delay: -1.1s;
}

.lds-spinner div:nth-child(2) {
  transform: rotate(30deg);
  animation-delay: -1s;
}

.lds-spinner div:nth-child(3) {
  transform: rotate(60deg);
  animation-delay: -0.9s;
}

.lds-spinner div:nth-child(4) {
  transform: rotate(90deg);
  animation-delay: -0.8s;
}

.lds-spinner div:nth-child(5) {
  transform: rotate(120deg);
  animation-delay: -0.7s;
}

.lds-spinner div:nth-child(6) {
  transform: rotate(150deg);
  animation-delay: -0.6s;
}

.lds-spinner div:nth-child(7) {
  transform: rotate(180deg);
  animation-delay: -0.5s;
}

.lds-spinner div:nth-child(8) {
  transform: rotate(210deg);
  animation-delay: -0.4s;
}

.lds-spinner div:nth-child(9) {
  transform: rotate(240deg);
  animation-delay: -0.3s;
}

.lds-spinner div:nth-child(10) {
  transform: rotate(270deg);
  animation-delay: -0.2s;
}

.lds-spinner div:nth-child(11) {
  transform: rotate(300deg);
  animation-delay: -0.1s;
}

.lds-spinner div:nth-child(12) {
  transform: rotate(330deg);
  animation-delay: 0s;
}

@keyframes lds-spinner {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}