/* =============================================================================
   ArneIron — comment box (inc/comment-box.php + assets/js/comment-box.js).
   Every rule is scoped to .arneiron-comment-form--enhanced, which the script
   adds: without JavaScript the normal full form shows.
   ========================================================================== */

.arneiron-comment-box {
	display: block;
	border: 1px solid var(--c-border);
	border-radius: 15px;
	background: var(--c-surface);
	overflow: hidden;
}
.arneiron-comment-box:focus-within {
	border-color: var(--c-accent);
	box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-accent) 22%, transparent);
}
/* The textarea draws no outline of its own (the box is the field), so the box
   carries the same 2px keyboard focus ring as every other control. */
.arneiron-comment-box:has(textarea:focus-visible) {
	outline: 2px solid var(--c-accent-strong);
	outline-offset: 2px;
}
.arneiron-comment-box textarea {
	display: block;
	width: 100%;
	margin: 0;
	padding: 10px 14px;
	border: 0 !important;
	border-radius: 0 !important;
	background: transparent !important;
	box-shadow: none !important;
	color: var(--c-ink);
	font: inherit;
	line-height: 1.5;
}
.arneiron-comment-box textarea:focus,
.arneiron-comment-box textarea:focus-visible { outline: none; }
.arneiron-comment-box textarea::placeholder { color: var(--c-ink-3); opacity: 1; }

/* Collapsed: one line; the label stays for assistive technology. */
.arneiron-comment-form--enhanced .comment-form-comment > label {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
	border: 0;
}
.arneiron-comment-form--enhanced .arneiron-comment-box textarea {
	height: 44px;
	min-height: 44px;
	overflow: hidden;
	resize: none;
	transition: height .3s ease;
}
.arneiron-comment-form--enhanced.is-expanded .arneiron-comment-box textarea {
	height: 120px;
	overflow: auto;
	resize: vertical;
}
.arneiron-comment-form--enhanced:not(.is-expanded) :is(
	.comment-notes,
	.comment-form-author,
	.comment-form-email,
	.comment-form-url,
	.comment-form-cookies-consent,
	.arneiron-comment-box__actions
) {
	display: none;
}

/* Expanded: the fields and the two buttons, right-aligned: Cancel, Comment. */
.arneiron-comment-form--enhanced .arneiron-comment-box__actions {
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-end;
	align-items: center;
	gap: var(--space-3, 10px);
	margin-block-start: var(--space-3, 10px);
}
.arneiron-comment-form--enhanced.is-expanded :is(
	.comment-form-author,
	.comment-form-email,
	.comment-form-url,
	.comment-form-cookies-consent,
	.arneiron-comment-box__actions
) {
	animation: arneiron-comment-box-in .3s ease both;
}
.arneiron-comment-box__actions .arneiron-comment-box__cancel,
.arneiron-comment-box__actions [type="submit"] {
	min-height: 40px;
	padding: 6px 18px;
	border-radius: 999px;
	font-weight: 700;
	cursor: pointer;
}
.arneiron-comment-box__actions .arneiron-comment-box__cancel {
	background: transparent;
	color: var(--c-ink);
	border: 1px solid var(--c-border);
}
@keyframes arneiron-comment-box-in {
	from { opacity: 0; }
	to { opacity: 1; }
}
@media (prefers-reduced-motion: reduce) {
	.arneiron-comment-form--enhanced .arneiron-comment-box textarea { transition: none; }
	.arneiron-comment-form--enhanced.is-expanded :is(
		.comment-form-author,
		.comment-form-email,
		.comment-form-url,
		.comment-form-cookies-consent,
		.arneiron-comment-box__actions
	) { animation: none; }
}

/* The comments section of the default single template (templates/single.html):
   the form, then the list — one row per comment: avatar, name, date + reply,
   text. Scroll Story styles its own (assets/css/scroll-story.css). */
.arneiron-comments.wp-block-comments {
	margin-block-start: var(--space-8, 48px);
	padding-block-start: var(--space-6, 24px);
	border-top: 1px solid var(--c-border);
}
.arneiron-comments .comment-reply-title { margin-block: 0 var(--space-3, 10px); }
/* The reply title and the comments title are <h2> (heading order after the
   post's <h1>) but keep the size and case they had as <h3>. */
.comment-reply-title,
.wp-block-comments-title {
	font-size: var(--wp--preset--font-size--xl);
	letter-spacing: normal;
	text-transform: none;
}
.arneiron-comments .wp-block-comments-title { margin-block: var(--space-7, 32px) var(--space-4, 12px); }
.arneiron-comment { gap: var(--space-4, 12px); padding-block: var(--space-4, 12px); }
.arneiron-comment__body { flex: 1 1 auto; min-width: 0; }
.arneiron-comment__head { gap: var(--space-2, 8px) var(--space-4, 12px); }
.arneiron-comment__head .wp-block-comment-author-name { font-weight: 600; }
.arneiron-comment__when { gap: var(--space-3, 10px); color: var(--c-ink-3); font-size: var(--wp--preset--font-size--xs, .75rem); }
.arneiron-comment__when > * { margin: 0; }
.arneiron-comment .wp-block-comment-content p { margin-block: var(--space-2, 8px) 0; }
.arneiron-comments .wp-block-comment-template ol { padding-inline-start: var(--space-7, 32px); }