:root {
	--hpad-primary: #1f6f5c;
	--hpad-primary-soft: #e8f5f0;
	--hpad-accent: #f4b942;
	--hpad-border: #d6e4df;
	--hpad-warn: #b3261e;
	--hpad-warn-soft: #fdecea;
	--hpad-tip: #1e6b3a;
	--hpad-tip-soft: #e9f7ee;
	--hpad-note: #2d4a8a;
	--hpad-note-soft: #eaf0fb;
}

html { scroll-behavior: smooth; }
.entry-content h2, .post h2[id^="hp-section-"] { scroll-margin-top: 90px; }

/* Overview box */
.hpad-overview {
	background: var(--hpad-primary-soft);
	border-left: 5px solid var(--hpad-primary);
	border-radius: 10px;
	padding: 18px 20px;
	margin: 0 0 24px;
}
.hpad-overview > :last-child { margin-bottom: 0; }
.hpad-label {
	display: inline-block;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: .06em;
	text-transform: uppercase;
	color: var(--hpad-primary);
	margin-bottom: 8px;
}

/* Table of contents */
.hpad-toc {
	border: 1px solid var(--hpad-border);
	border-radius: 10px;
	padding: 16px 20px;
	margin: 0 0 28px;
}
.hpad-toc-title { font-weight: 700; margin: 0 0 8px; }
.hpad-toc ol { margin: 0; padding-left: 22px; }
.hpad-toc li { margin: 4px 0; }
.hpad-toc a { text-decoration: none; color: var(--hpad-primary); }
.hpad-toc a:hover { text-decoration: underline; }

/* Tables: scroll sideways on small screens */
.hpad-table-wrap {
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	margin: 20px 0;
	border: 1px solid var(--hpad-border);
	border-radius: 10px;
}
.hpad-table-wrap table {
	width: 100%;
	min-width: 520px;
	margin: 0;
	border-collapse: collapse;
}
.hpad-table-wrap th {
	background: var(--hpad-primary);
	color: #fff;
	text-align: left;
	padding: 10px 14px;
}
.hpad-table-wrap td {
	padding: 10px 14px;
	border-top: 1px solid var(--hpad-border);
	vertical-align: top;
}
.hpad-table-wrap tbody tr:nth-child(even) td { background: #f7fbfa; }

/* Quotes */
.entry-content blockquote,
.post blockquote {
	border-left: 4px solid var(--hpad-accent);
	background: #fffaf0;
	margin: 20px 0;
	padding: 14px 18px;
	border-radius: 0 10px 10px 0;
}

/* Banners */
.hpad-banner { position: relative; margin: 28px 0; }
.hpad-banner img { display: block; width: 100%; height: auto; border-radius: 10px; }
.hpad-ad-label {
	position: absolute;
	top: 8px;
	right: 8px;
	font-size: 11px;
	background: rgba(0, 0, 0, .6);
	color: #fff;
	padding: 2px 8px;
	border-radius: 999px;
}

/* Callouts: [hp_warning] [hp_tip] [hp_note] */
.hpad-callout {
	border-left: 5px solid;
	border-radius: 10px;
	padding: 14px 18px;
	margin: 22px 0;
}
.hpad-callout > :last-child { margin-bottom: 0; }
.hpad-callout-title { display: block; margin-bottom: 4px; }
.hpad-warning { background: var(--hpad-warn-soft); border-color: var(--hpad-warn); }
.hpad-warning .hpad-callout-title { color: var(--hpad-warn); }
.hpad-tip { background: var(--hpad-tip-soft); border-color: var(--hpad-tip); }
.hpad-tip .hpad-callout-title { color: var(--hpad-tip); }
.hpad-note { background: var(--hpad-note-soft); border-color: var(--hpad-note); }
.hpad-note .hpad-callout-title { color: var(--hpad-note); }

@media (max-width: 600px) {
	.hpad-overview, .hpad-toc, .hpad-callout { padding: 14px; }
}