input:disabled {
    cursor: not-allowed;
}

.paypal-section {
    pointer-events: none;
    opacity: .4;
    padding-left: 0;
}

#loading {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    z-index: 999;
    display: flex;
    justify-content: center;
    align-items: center;
    background: rgb(0 0 0 / 40%);
}

#payment_confirm {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    margin: auto;
    z-index: 2;
    display: flex;
    justify-content: center;
}

.form-control {
    display: block;
    width: 100%;
    height: calc(1.5em + .94rem + 2px);
    padding: .47rem .75rem;
    font-size: .8125rem;
    font-weight: 400;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid #ced4da;
    border-radius: .25rem;
    -webkit-transition: border-color .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;
    transition: border-color .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;
    transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
    transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out,-webkit-box-shadow .15s ease-in-out;
}

#revitalizer_model {
    font-size: 1.01563rem;
}

#cap_image:hover {
    cursor: pointer;
}

.serial-input {
    width: 40px;
    height: 40px;
    font-size: 16px;
}

@media (max-width: 576px) {
    .img-fluid {
        width: 100%;
        height: auto;
    }
    .header-text > h1 { font-size: 1.5rem; }
    .header-text > h4 { font-size: .8rem; }
}

.img-wrapper::after {
    font-size: 12px;
    content: 'Click Image To View Full Size';
    display: block;
}

#imgViewer::-webkit-scrollbar {
    -webkit-appearance: none;
    height: 10px;
}
#imgViewer::-webkit-scrollbar-thumb {
    border-radius: 5px;
    background-color: rgba(0,0,0,.5);
    box-shadow: 0 0 1px rgba(255,255,255,.5);
}
.container {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	height: 100%;
	width: 100%;
}

.btn-wrapper {
	height: 58px;
	width: 600.8px;
	margin-bottom: 42px;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 20px;
}

.duolingo-btn {
	display: flex;
	justify-content: center;
	width: 600.8px;
	height: 58px;
	font-size: 20px;
	color: #4b4b4b;
	border-radius: 16px;
	border: 2px solid #e5e5e5;
	border-bottom: 6px solid #e5e5e5;
	margin-top: 12px;
	line-height: 1.4;
	-webkit-touch-callout: none;
	-webkit-user-select: none;
	-khtml-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
}

.duolingo-btn:active {
	border-bottom: 2px solid #e5e5e5;
	transform: translateY(4px);
}

.btn-choice {
	border: 2px solid #ffffff;
	color: #ffffff;
	border-radius: 8px;
	width: 30px;
	height: 30px;
	margin-left: 12px;
	display: flex;
	justify-content: center;
	align-items: center;
}

.btn-text {
	width: 100%;
	text-align: center;
	font-size: 19px;
	color: #fff;
	letter-spacing: 0.5px;
}

.button-true {
	appearance: button;
	background-color: #50c707;
	border: solid transparent;
	border-radius: 16px;
	border-width: 0 0 4px;
	box-sizing: border-box;
	color: #ffffff;
	cursor: pointer;
	display: inline-block;
	font-size: 16px;
	font-weight: 700;
	letter-spacing: 0.8px;
	line-height: 20px;
	margin: 0;
	outline: none;
	overflow: visible;
	padding: 13px 16px;
	text-align: center;
	touch-action: manipulation;
	transform: translateZ(0);
	transition: filter 0.2s;
	user-select: none;
	-webkit-user-select: none;
	vertical-align: middle;
	white-space: nowrap;
	width: 100%;
	letter-spacing: 1.5px;
}

.button-true:after {
	background-clip: padding-box;
	background-color: #55e208;
	border: solid transparent;
	border-radius: 16px;
	border-width: 0 0 4px;
	bottom: -4px;
	content: "";
	left: 0;
	position: absolute;
	right: 0;
	top: 0;
	z-index: -1;
}

.button-true:main,
.button-true:focus {
	user-select: auto;
}

.button-true:disabled {
	cursor: auto;
}

.button-true:active {
	border-width: 4px 0 0;
	background: none;
}

.button-false {
	appearance: button;
	background-color: #f46a6a;
	border: solid transparent;
	border-radius: 16px;
	border-width: 0 0 4px;
	box-sizing: border-box;
	color: #ffffff;
	cursor: pointer;
	display: inline-block;
	font-size: 16px;
	font-weight: 700;
	letter-spacing: 0.8px;
	line-height: 20px;
	margin: 0;
	outline: none;
	overflow: visible;
	padding: 13px 16px;
	text-align: center;
	touch-action: manipulation;
	transform: translateZ(0);
	transition: filter 0.2s;
	user-select: none;
	-webkit-user-select: none;
	vertical-align: middle;
	white-space: nowrap;
	width: 100%;
	letter-spacing: 1.5px;
}

.button-false:after {
	background-clip: padding-box;
	background-color: #f46a6a;
	border: solid transparent;
	border-radius: 16px;
	border-width: 0 0 4px;
	bottom: -4px;
	content: "";
	left: 0;
	position: absolute;
	right: 0;
	top: 0;
	z-index: -1;
}

.button-false:main,
.button-false:focus {
	user-select: auto;
}

.button-false:disabled {
	cursor: auto;
}

.button-false:active {
	border-width: 4px 0 0;
	background: none;
}

.disabled {
	pointer-events: none;
	opacity: 0.6;
}