/*
 * Pattern: Scale of options (see README.md).
 * Three options placed on a scale (understudies → humans), each with its mix, name and use.
 */

:is(.biovid-main, .editor-styles-wrapper) .bv-roles {
	position: relative;
	padding-top: 52px;
	gap: var(--bv-gap) !important;
	margin-top: clamp(40px, 4vw, 64px);
	margin-bottom: 0;
}

:is(.biovid-main, .editor-styles-wrapper) .bv-roles::before {
	content: "";
	position: absolute;
	top: 7px;
	left: 0;
	right: 0;
	height: 4px;
	border-radius: 4px;
	background: linear-gradient(90deg, var(--bv-sky) 0%, var(--bv-blue) 55%, var(--bv-navy) 100%);
}

:is(.biovid-main, .editor-styles-wrapper) .bv-roles > .wp-block-column {
	position: relative;
	--bv-mix: var(--bv-sky);
}

:is(.biovid-main, .editor-styles-wrapper) .bv-roles > .wp-block-column:nth-child(2) {
	--bv-mix: linear-gradient(90deg, var(--bv-sky) 50%, var(--bv-navy) 50%);
}

:is(.biovid-main, .editor-styles-wrapper) .bv-roles > .wp-block-column:nth-child(3) {
	--bv-mix: var(--bv-navy);
}

/* Each role's marker on the scale: understudies, both, humans. */
:is(.biovid-main, .editor-styles-wrapper) .bv-roles > .wp-block-column::before {
	content: "";
	position: absolute;
	top: -52px;
	left: 0;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	background: var(--bv-mix);
	box-shadow: 0 0 0 4px var(--bv-paper);
}

:is(.biovid-main, .editor-styles-wrapper) .bv-role-mix {
	font-size: var(--bv-label);
	font-weight: var(--bv-bold);
	letter-spacing: var(--bv-tracking-label);
	line-height: 1.4;
	text-transform: uppercase;
	color: var(--bv-blue);
	margin-bottom: 0.75em;
}

:is(.biovid-main, .editor-styles-wrapper) .bv-roles h3 {
	font-size: var(--bv-name);
	font-weight: var(--bv-bold);
	line-height: 1.05;
	letter-spacing: 0.005em;
	text-transform: uppercase;
	color: var(--bv-stage);
	margin-bottom: 0.5em;
}

@media (max-width: 980px) {
	:is(.biovid-main, .editor-styles-wrapper) .bv-roles {
		flex-wrap: wrap !important;
	}

	:is(.biovid-main, .editor-styles-wrapper) .bv-roles > .wp-block-column {
		flex-basis: 100% !important;
	}

	/* The scale turns vertical, down the left of the stacked roles. */
	:is(.biovid-main, .editor-styles-wrapper) .bv-roles {
		padding-top: 0;
		padding-left: 40px;
		row-gap: 40px !important;
	}

	:is(.biovid-main, .editor-styles-wrapper) .bv-roles::before {
		top: 6px;
		bottom: 6px;
		left: 7px;
		right: auto;
		width: 4px;
		height: auto;
		background: linear-gradient(180deg, var(--bv-sky) 0%, var(--bv-blue) 55%, var(--bv-navy) 100%);
	}

	:is(.biovid-main, .editor-styles-wrapper) .bv-roles > .wp-block-column::before {
		top: 0;
		left: -40px;
	}
}