Synergy-Legacy/style.css

:root {

	--synergy-bg: rgba(249, 247, 244, 1);

	--synergy-border: rgba(134, 94, 60, 0.4);
	--synergy-border-active: rgba(134, 94, 60, 1);
	--synergy-border-width: 2px;
	--synergy-border-radius: 0.375rem;

	--synergy-label: rgba(134, 94, 60, 0.8);
	--synergy-label-active: rgba(134, 94, 60, 1);

	--synergy-text-color: rgba(99, 69, 44, 1);

	--synergy-btn-primary-bg: rgba(134, 94, 60, 0.8);
	--synergy-btn-primary-bg-hover: rgba(134, 94, 60, 1);
	--synergy-btn-primary-bg-active: rgba(134, 94, 60, 0.5);

	--synergy-btn-bg: rgba(153, 153, 153, 0.3);
	--synergy-btn-bg-hover: rgba(153, 153, 153, 0.4);
	--synergy-btn-bg-active: rgba(153, 153, 153, 0.6);

}

.btn.btn-primary {--synergy-text-color: rgba(255, 255, 255, 1);}

/*
INPUTS
*/

.inp {
	position: relative;
	width: 100%;
}

/* Label */

.inp label {
	position: absolute;
	top: 11px;
	left: 7px;
	font-size: 1rem;
	font-weight: 700;
	transform-origin: 0 0;
	transform: translate3d(0, 0, 0);
	transition: all .2s ease;
	pointer-events: none;
	background: var(--synergy-bg);
	padding: 3px 8px;
	border-radius: 10px;
	line-height: 1;
	color: var(--synergy-label);
}

.inp :is(
	:is(input, textarea, select):not(:placeholder-shown) + label,
	:is(input, textarea):not(:-ms-input-placeholder) + label,
	:is(input, textarea):not(:-moz-placeholder-shown) + label
),
.inp :is(input, textarea):focus + label {
	color: var(--synergy-label-active);
	transform: translate3d(0, -21px, 0) scale(.8);
}

/* Common styles */

.inp :is(input, textarea, select) {
	display: block;
	width: 100%;
	min-height: 47px;
	font-family: inherit;
	padding: 10px 12px;
	font-size: 1rem;
	font-weight: 500;
	color: var(--synergy-text-color);
	transition: border-color 0.15s ease;
	border-radius: var(--synergy-border-radius);
	border: var(--synergy-border-width) solid var(--synergy-border);
	box-shadow: 0 1px 2px 0 rgba(0, 0, 0, .1);
	background: var(--synergy-bg);
	margin: 0px;
}

.inp :is(input, textarea, select):focus {
	outline: none;
	border-color: var(--synergy-border-active);
}

/* Specific styles */

.inp.select select {
	appearance: none;
	padding-right: 40px;
}

.inp.select::after {
	content: "";
	border: 1px solid var(--synergy-text-color);
	border-top: 0;
	border-left: 0;
	display: block;
	position: absolute;
	top: 50%;
	margin-top: -8px;
	right: 15px;
	padding: 5px;
	transform: rotate(45deg);
	pointer-events: none;
}

.inp textarea {
	height: 100px;
	max-width: 100%;
	resize: vertical;
}


/*
TOGGLE
*/

.toggle {
	border: var(--synergy-border-width) solid var(--synergy-border);
	background-color: var(--synergy-bg);
	box-shadow: 0 1px 2px 0 rgba(0, 0, 0, .1);
	border-radius: 100px;
	padding: 3px;
	display: flex;
	max-width: 60px;
	height: 30px;
	width: 100%;
	position: relative;
}

.toggle input {
	opacity: 0;
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	cursor: pointer;
	z-index: 100;
}

.toggle .indicator {
	transition: all .2s;
	display: flex;
	height: 100%;
}

.toggle .indicator::after {
	transition: all .2s;
	margin-left: auto;
	display: inline-block;
	height: 100%;
	aspect-ratio: 1 / 1;
	background-color: var(--synergy-border);
	border-radius: 100%;
	content: "";
}

.toggle input:checked + .indicator {
	flex: 1;
}

.toggle input:checked + .indicator::after {
	background-color: var(--synergy-border-active);
}

/* Toggle with label */

.toggle-text {
	display: grid;
	align-items: center;
	gap: 20px;
	grid-template-columns: 1fr 50px;
}

.toggle-text label {
	cursor: pointer;
}


/*
BUTTON
*/

.btn-row {
	display: flex;
	flex-wrap: wrap;
	gap: 15px;
}

.btn {
	background-color: var(--synergy-btn-bg);
	padding: 12px 20px;
	border: 0;
	color: var(--synergy-text-color);
	font: inherit;
	font-weight: 700;
	font-size: 1rem;
	border-radius: var(--synergy-border-radius);
	transition: .2s background-color;
	cursor: pointer;
}

.btn:hover {
	background-color: var(--synergy-btn-bg-hover);
}

.btn:active {
	background-color: var(--synergy-btn-bg-active);
}

.btn.btn-primary {
	box-shadow: 0 1px 2px 0 rgba(0, 0, 0, .1);
	--synergy-btn-bg: var(--synergy-btn-primary-bg);
	--synergy-btn-bg-hover: var(--synergy-btn-primary-bg-hover);
	--synergy-btn-bg-active: var(--synergy-btn-primary-bg-active);
}