*,
*:before,
*:after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

:root {
	--wd-placeHolder: #898989;
	--wd-grid-border: black;
}

html {
	/* 
	https://css-tricks.com/linearly-scale-font-size-with-css-clamp-based-on-the-viewport/
	Minimum viewport width = 650
	Maximum viewport width = 1350
	Minimum font size = 0.85
	Maximum font size = 1.3
	1 rem = 16
	*/
	font-size: clamp(0.85rem, 0.4321rem + 1.0286vw, 1rem);

	/* height: 100dvh; */
}

body {
	font-family: Arial, Helvetica, sans-serif;
	overscroll-behavior-block: none;
	/* min-width: 650px; */
	/* max-width: 2375px; */

	/* display: grid; */
	/* grid-template-rows: 1fr 0px; */
	height: 100vh;
	height: 100dvh;
	/* height: -webkit-fill-available; */
	overflow: hidden;
}

/* .screenHeight {
	height: 100vh;
	height: 100dvh;
	overflow: auto;
} */

#app {
	display: grid;
	grid-template-rows: auto 1fr auto;
	height: 100%;
	overflow: auto;
	transition: height 300ms ease-in-out;
}

#app.showKeyboard {
	height: 60%;
}

header {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	color: white;
	background-color: black;
	padding: 0.25rem 0.5rem;
}

header .right {
	text-align: end;
}

main {
	overflow: auto;
}

footer {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	color: white;
	background-color: black;
	padding: 0.25rem 0.5rem;
}

footer .right {
	text-align: end;
}

#distCalc {
	height: 40%;
	overflow: auto;
}

/* ========================================== Input Grid ==================================================== */
.inputGrid {
	font-size: 1.5rem;
	display: grid;
	grid-template-columns: auto auto;
	width: fit-content;
	margin: 0 auto;
}

.inputGrid > .header {
	font-weight: bold;
	text-align: center;
}

.inputGrid .key {
	display: flex;
	align-items: center;
	justify-content: right;
	white-space: nowrap;
}

.inputGrid .value {
	text-align: center;
	white-space: nowrap;
	min-width: 10ch;
	min-height: 100%;
	pointer-events: none;
	max-width: 12ch;
	overflow: auto;
}

.inputGrid .valueCell {
	position: relative;
	cursor: pointer;
}

.inputGrid .valueCell .base {
	position: absolute;
	top: 0;
	right: 0;
	font-size: 0.65rem;
	pointer-events: none;
}

.inputGrid .value[selected] {
	outline: 0.1rem dashed blue;
	outline-offset: -0.1rem;
	padding: 0 0.5rem;
}

.inputGrid .value[data-is-valid="false"] {
	background-color: rgba(255, 0, 0, 0.25);
}

.inputGrid .keyCell,
.inputGrid .valueCell {
	box-shadow: 0.05rem 0 0 0 var(--wd-grid-border), 0 0.05rem 0 0 var(--wd-grid-border), 0.05rem 0.05rem 0 0 var(--wd-grid-border), 0.05rem 0 0 0 var(--wd-grid-border) inset, 0 0.05rem 0 0 var(--wd-grid-border) inset;
	padding: 0.65rem 0.5rem 0.25rem 0.5rem;
}

/* ========================================== Base Result Grid ==================================================== */
.baseValue {
	font-size: 1.5rem;
	display: grid;
	grid-template-columns: auto auto;
	width: fit-content;
	margin: 1rem auto;
}

.baseValue > .header {
	font-weight: bold;
	text-align: center;
}

.baseValue > .key,
.baseValue > .value {
	white-space: nowrap;
	box-shadow: 0.05rem 0 0 0 var(--wd-grid-border), 0 0.05rem 0 0 var(--wd-grid-border), 0.05rem 0.05rem 0 0 var(--wd-grid-border), 0.05rem 0 0 0 var(--wd-grid-border) inset, 0 0.05rem 0 0 var(--wd-grid-border) inset;
	padding: 0.2rem 0.5rem;
	min-width: 8ch;
}

.baseValue > .key {
	text-align: center;
}

.baseValue > .value {
	text-align: center;
	cursor: pointer;
}

/* ========================================== Dev ==================================================== */
[data-toggleFullScreen] {
	font-size: 1.5rem;
}

/* ========================================== Utility ==================================================== */
.d-none {
	display: none !important;
}