woocommerce/plugins/woocommerce-admin/client/layout/style.scss

/** @format */
.woocommerce-layout {
	margin: 0;
	padding: 0;
}

.woocommerce-header {
	min-height: 81px;
	margin: 0;
	padding: 8px 16px 8px 16px;
}

.woocommerce-layout__primary {
	margin: 81px 0 0 $spacing;
	.woocommerce-layout__main {
		margin: 0 auto;
		max-width: 640px;
	}
}

.woocommerce-layout .woocommerce-layout__main {
	padding-right: $spacing;
	max-width: 1100px;
}

.woocommerce-layout__activity-panel-tabs {
	.components-tab-panel__tabs {
		display: grid;
		grid-template-columns: 1fr 1fr 1fr;
		grid-column-gap: 5px;
		padding: 2em 2em 0;
		background-color: transparent;
	}

	.woocommerce-layout__activity-panel-tab {
		border: none;
		outline: none;
		cursor: pointer;
		background-color: transparent;
		padding: 1em 0.5em;
		color: $gray-darken-30;

		&.is-active {
			color: $gray-darken-40;
		}

		h2 {
			font-size: 1.2em;
		}
	}
}

.woocommerce-layout__activity-panel-content {
	height: calc(100vh - 81px);
	min-height: calc(100vh - 81px);
	background: $gray;
	width: 515px;
	position: fixed;
	right: 0px;
	top: 113px;
	z-index: 1000;
	overflow-x: hidden;
	overflow-y: scroll;
}

// @TODO remove this?
.woocommerce-dashboard__widget {
	display: flex;
	align-items: center;
	text-align: center;
}

.woocommerce-dashboard__widget-item {
	flex: 1;
}