.article-comments {
    margin-top: 40px;
    padding-top: 26px;
    border-top: 3px solid var(--ink);
    scroll-margin-top: 24px;
    color: var(--ink);
}

.comments-heading h2 {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0 0 8px;
    font: 700 25px/1.6 var(--serif);
}

.comments-heading h2 span {
    display: inline-grid;
    place-items: center;
    min-width: 30px;
    min-height: 30px;
    padding: 2px 8px;
    border: 1px solid var(--line);
    border-radius: 20px;
    font: 500 13px/1.6 var(--sans);
    color: var(--muted);
}

.comments-heading > p,
.comments-login p,
.comments-empty,
.comments-closed {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.8;
    margin: 0;
}

.comment-form,
.comments-login {
    margin-top: 22px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--panel);
}

.comment-identity {
    margin-bottom: 18px;
    color: var(--muted);
    font-size: 13px;
    overflow-wrap: anywhere;
}

.comment-identity strong,
.comments-login strong {
    color: var(--ink);
}

.comment-form label {
    display: block;
    margin-bottom: 8px;
    font-size: 15px;
    font-weight: 600;
}

.comment-form textarea {
    display: block;
    width: 100%;
    min-height: 128px;
    padding: 14px;
    resize: vertical;
    border: 1px solid var(--line);
    border-radius: 5px;
    background: var(--paper);
    color: var(--ink);
    font: 400 16px/1.9 var(--sans);
}

.comment-form textarea::placeholder {
    color: var(--muted);
    opacity: .85;
}

.comment-form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 14px;
}

.comment-form-footer small {
    color: var(--muted);
    font-size: 12px;
}

.comment-form button,
.comments-login > a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 44px;
    padding: 10px 18px;
    border: 1px solid var(--accent);
    border-radius: 5px;
    background: var(--accent);
    color: #fff;
    font: 600 14px/1.65 var(--sans);
    cursor: pointer;
}

.comments-login {
    display: grid;
    gap: 16px;
    justify-items: start;
}

.comments-login strong {
    display: block;
    margin-bottom: 4px;
    font-size: 17px;
}

.article-comments :is(a, button, textarea):focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.comments-feedback,
.comment-error {
    margin: 16px 0 0;
    padding: 12px 14px;
    border-left: 3px solid var(--accent);
    background: var(--panel);
    color: var(--ink);
    font-size: 14px;
    line-height: 1.8;
}

.comment-error {
    border-color: #ce3434;
}

.reader-comment,
.comments-empty,
.comments-closed {
    padding-block: 22px;
    border-bottom: 1px solid var(--line);
}

.reader-comment header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 6px 20px;
    font-size: 14px;
}

.reader-comment time {
    color: var(--muted);
    font-size: 12px;
}

.reader-comment header strong {
    min-width: 0;
    overflow-wrap: anywhere;
}

.reader-comment p {
    margin: 12px 0 0;
    font: 400 17px/1.9 var(--serif);
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.comments-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-top: 20px;
    font-size: 13px;
    color: var(--muted);
}

.comments-pagination a {
    padding: 8px 0;
    color: var(--accent);
}

html[data-theme='dark'] .article-comments :is(button, .comments-login > a) {
    color: #211a16;
}

@media (max-width: 760px) {
    .comments-heading h2 { font-size: 22px; }
    .comment-form, .comments-login { padding: 18px; }
    .comment-form-footer { align-items: stretch; flex-direction: column; gap: 12px; }
}