/* - - Reset - - */

body { margin: 0; padding: 0px; }

/* - - General - - */

/*
.min-viewport-width {
	min-width: 100vw;
}
.min-viewport-height {
	min-height: 100vh;
} */

.no-pointer {
	pointer-events: none;
}
.use-pointer {
	pointer-events: auto;
}
.pos-relative {
	position: relative;
}
.pos-absolute {
	position: absolute;
}
.overflow-hidden {
	overflow: hidden;
}
.fit-size {
	width: 100%;
	height: 100%;
}
.fit-width {
	width: 100%;
}
.fit-height {
	height: 100%;
}
.text-align-left {
	text-align: left;
}
.text-align-center {
	text-align: center;
}
.text-align-right {
	text-align: right;
}
.flex-col {
	display: flex;
	flex-direction: column;
}
.flex-row {
	display: flex;
	flex-direction: row;
}
.flex-wrap {
	flex-wrap: wrap;
}

.flex-align-self-center {
	align-self: center;
}
.flex-align-items-center {
	align-items: center;
}
.flex-align-items-stretch {
	align-items: stretch;
}
.flex-align-items-start {
	align-items: flex-start;
}
.flex-align-items-end {
	align-items: flex-end;
}
.flex-align-items-baseline {
    align-items: baseline;
}
.flex-justify-content-center {
	justify-content: center;
}
.flex-justify-content-start {
	justify-content: flex-start;
}
.flex-justify-content-end {
	justify-content: flex-end;
}
.flex-justify-content-space-between {
	justify-content: space-between;
}
.flex-center {
	align-items: center;
	justify-content: center;
}

.flex-grow {
	flex-grow: 1;
}
.flex-shrink {
	flex-shrink: 1;
}

.layout-overlay {
	position: absolute;
	inset: 0;
}


/* - - - - */


:root .app-theme-light {
	--background: #ddd;
	--background-alt: #d0d0d0;
	--background-strong: #c0c0c0;
	--pages-bar: rgba(0,0,0,.15);
	--dim: #888;
	--text: #444;
	--strong: #2a2a2a;
	--highlight: #35a;
	--highlight-subtle: #457;
	--button-bg: #444;
	--button-bg-low: #333;
	--button-text: #aaa;
	--button-text-high: #ccc;
	--extra-bg: #aaa;
}

:root .app-theme-dark {
	--background: #222;
	--background-alt: #1e1e1e;
	--background-strong: #161616;
	--pages-bar: rgba(0,0,0,.15);
	--dim: #666;
	--text: #aaa;
	--strong: #ccc;
	--highlight: #56e;
	--highlight-subtle: #abc;
	--button-bg: #aaa;
	--button-bg-low: #ccc;
	--button-text: #222;
	--button-text-high: #111;
	--extra-bg: #333;
}

.ui .big {
    font-size: 130%;
    color: var(--text);
}

.ui .color-bg {
	background-color: var(--background);
}

.ui .color-text {
	background-color: var(--text);
}

.ui .color-highlight {
	background-color: var(--highlight);
}

.ui .style-panel {
	border-radius: .2em;
	border: 1px solid rgba(0,0,0,.05);
    border-bottom-color: rgba(255,255,255,.05);
    border-right-color: rgba(255,255,255,.05);
}


/* - - - - - */

.ui, .ui button, .ui input {
	/* font-family: system-ui, Segoe UI, Calibri, Candara, Segoe UI, Segoe, Segoe UI, Optima, Verdana, Arial, sans-serif; */
	font-family: Abel, Roboto, Calibri, Candara, Segoe UI, Segoe, Segoe UI, Optima, Verdana, Arial, sans-serif;
}

.ui .ui-button {
	cursor: pointer;
	margin: 3px;
	padding: 2px 7px;
	border: none;
	border-radius: 3px;
	background-color: var(--button-bg);
	color: var(--button-text);
	transition: opacity .25s ease-out, background-color .25s ease-out, color .25s ease;
}
.ui .ui-button:hover {
	background-color: var(--button-bg-low);
	color: var(--button-text-high);
	transition: opacity .05s ease-out, background-color .05s ease-out, color .05s ease;
}
.ui .ui-button.transparent {
	background-color: transparent;
	color: var(--text);
}
.ui .ui-button.transparent:hover {
	background-color: transparent;
	color: var(--strong);
}
.ui .ui-button svg {
	height: .9em;
	width: .9em;
}

.ui .ui-button.large {
	border-radius: .2em;
	margin: .1em .3em;
	padding: .1em .3em;
	font-size: 1.5em;
}
.ui .ui-button.medium {
	border-radius: .15em;
	margin: .1em .2em;
	padding: .1em .2em;
	font-size: 1.2em;
}

.ui .ui-button.dim {
	color: var(--dim);
}
.ui .ui-button.inline {
	margin: 0;
	padding: 0;
}

/* - - Blog - - */

/* - - Blog - - */

.ui .blog {
	display: flex;
	flex-direction: column;
	align-items: center;
	box-sizing: border-box;
	font-size: 120%;
}
.ui .blog article {
	width: 100%;
	max-width: 1000px;
	padding: .5em 1em;
	box-sizing: border-box;
}

.ui .blog section {
	padding-bottom: .25em;
	box-sizing: border-box;
	/** Needed for the pre tags inside. */
	max-width: 100%;
}

.ui .blog aside {
	margin: .4em 0;
	padding: .1em 1em;
	border-radius: .25em;
	background: var(--background-alt);
}

.ui .blog h1 {
	font-size: 200%;
	text-align: center;
}
.ui .blog h4 {
	font-size: 115%;
	font-weight: bold;
}
.ui .blog h3,
.ui .blog h4,
.ui .blog p {
	margin-top: .7em;
	margin-bottom: .7em;
}
.ui .blog a {
	cursor: pointer;
	text-decoration: underline;
	color: var(--highlight-subtle);
}
.ui .blog a.dim {
	color: var(--text);
}

.ui .blog code.inline {
	border-radius: .2em;
	font-weight: normal;
	padding: .1em .27em .1em .25em;
	margin: 0 1px;
}
.ui .blog pre {
	/* margin: 0 .25em; */
	font-size: 105%;
	border-radius: .2em;
	padding: .5em;
	tab-size: 4;
	max-width: 100%;
	/* max-width: calc(100% - .5em); */
}
.ui .blog pre, .ui .blog code.inline {
	line-height: 130%;
	color: var(--strong);
	border-radius: .2em;
	background: var(--code-bg);
	/* border: 1px solid rgba(0,0,0,.05);
    border-bottom-color: rgba(255,255,255,.05);
    border-right-color: rgba(255,255,255,.05); */
	/*
	background: var(--code-bg);
	border: 1px solid var(--code-border-dark);
    border-bottom-color: var(--code-border-light);
    border-right-color: var(--code-border-light);
	*/
}

.ui .blog span.small {
	font-size: 85%;
	opacity: .8;
}
.ui .blog span.dimmed {
	color: var(--dim);
}

.ui .blog li {
	margin: .25em 0;
	line-height: 120%;
}

.ui .blog svg.diagram {
	max-width: 150px;
}

.ui .blog hr.ui-toc-point.invisible {
	visibility: hidden;
	margin: 0;
}
.ui .blog hr.ui-toc-point {
	border: 0px solid transparent;
	margin: 1em 0;
	height: 1px;
	position: relative;
	overflow: visible;
}
.ui .blog hr.ui-toc-point.visible::before {
	content: "";
	width: 100%;
	position: absolute;
	top: -1px;
	border-top: 1px solid var(--dim);
}


/* - - Scrolling - - */

.ui .scrollable {
	overflow: auto;
	/* scroll-behavior: smooth; */
}
.ui .scrollable::-webkit-scrollbar {
	width: 6px;
	height: 6px;
	transition: all .2s;
	-webkit-transition: all .2s;
}
.ui .scrollable::-webkit-scrollbar-corner {
	background: rgba(0,0,0,0);
}
.ui .scrollable::-webkit-scrollbar-track {
	background: rgba(0,0,0,0);
	border-radius: 3px;
}
.ui .scrollable::-webkit-scrollbar-track:hover {
	background: rgba(128,128,128,.2);
}
.ui .scrollable::-webkit-scrollbar-thumb {
	background: rgba(128,128,128,.5);
	border-radius: 4px;
}
.ui .scrollable::-webkit-scrollbar-thumb:hover {
	background: rgba(128,128,128,.7);
}


/* - - Specific - - */

#app-root {
    position: absolute;
    inset: 0;
    display: flex;
}

body .ui-popup-container {
	position: absolute;
	inset: 0;
	z-index: 10;
	display: flex;
	align-items: center;
	justify-content: center;
	pointer-events: none;
}
.ui-popup-container .popup-content {
	pointer-events: auto;
}
.ui-popup-container .popup-content.anim-init {
	opacity: 0;
}
.ui-popup-container .popup-content.anim-fade {
	transition: opacity .15s ease-out;
}

.ui .ui-app {
    background: var(--background);
    color: var(--text);
}

.ui .ui-top-bar {
    padding: .5em 0;
}

.ui .ui-main-view {

}

.ui .ui-top-bar button a {
	color: currentColor;
	text-decoration: none;
}
.ui .ui-top-bar .nav-button {
	position: relative;
	padding: 0.1em 0.3em;
}
.ui .ui-top-bar .nav-button.ui-button.large {
	margin: 0.1em 0.5em;
	padding: 0;
}
/* .ui .ui-top-bar button span.text {
	padding: 0.1em 0.3em;
	display: inline-block;
} */
.ui .ui-top-bar .nav-button.selected > span.text::before {
	content: "";
	position: absolute;
	bottom: 0em;
	left: 0em;
	right: 0em;
	border-bottom: 1px solid currentColor;
}

.ui .ui-top-bar .extra-buttons {
	background-color: var(--extra-bg);
    padding: 0.1em 0.2em;
    border-radius: 0.2em;
    margin: 0 0.5em;
}
.ui .ui-top-bar .extra-buttons .v-line {
	width: 1px;
	height: 1.2em;
	margin: 0 .35em;
	background-color: var(--dim);
}


/* - AppProperty - */

.ui .ui-app-properties {
	display: grid;
}
.ui .ui-app-property {
	display: flex;
	flex-direction: row;
	margin: .1em 0;
	min-height: 1.7em;
}
.ui .ui-app-property > .property {
	min-width: 10em;
	display: flex;
	flex-direction: row;
	align-items: center;
}
.ui .ui-app-property > .value {
	flex-grow: 1;
}

.ui input.ui-app-value-text {
	background: transparent;
	background: var(--background-strong);
	border-radius: 3px;
	padding: 2px 5px;
	border: none;
	color: currentColor;
	font: inherit;
}
.ui input.ui-app-value-text:focus {
	background: var(--background-strong);
}
.ui .ui-app-value-multi {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
}
.ui .ui-app-value-multi .ui-button {
	font-size: 80%;
}
.ui .ui-app-value-multi .ui-button.deselected {
	color: var(--text);
	/* color: currentColor; */
	background: transparent;
	border: .1em solid currentColor;
}
.ui .ui-app-value-multi .ui-button.deselected:hover {
	color: var(--strong);
}