.main .middle > .content > .blog {
    height: 100%;
    overflow: hidden;
    position: relative;
    display: flex;
    flex-flow: column;
    background: var(--chat-window-primary-bg-color);
    color: var(--chat-window-primary-text-color);
}

.main .middle > .content > .blog > .header {
    padding: 0 15px;
    font-weight: 600;
    max-height: 60px;
    min-height: 60px;
    position: relative;
    z-index: 7;
    display: flex;
    align-items: center;
    width: 100%;
    flex: 0 0 60px;
    background: var(--chat-window-secondary-bg-color);
    border-bottom: 1px solid var(--chat-window-primary-border-color);
}

.main .middle > .content > .blog > .header > .left {
    text-align: left;
    margin-right: auto;
    line-height: 18px;
    min-width: 0;
}

.main .middle > .content > .blog > .header > .left > .title {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: var(--chat-window-primary-text-color);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.main .middle > .content > .blog > .header > .left > .sub_title {
    display: block;
    font-size: 12px;
    font-weight: 400;
    color: var(--chat-window-secondary-text-color);
}

.main .middle > .content > .blog > .header > .icons {
    display: flex;
    align-items: center;
    margin-left: 8px;
}

.main .middle > .content > .blog > .header > .icons > span {
    width: 40px;
    height: 40px;
    border-radius: 100%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--chat-window-primary-text-color);
    background: var(--chat-window-tertiary-bg-color, var(--chat-window-primary-bg-color));
}

.main .middle > .content > .blog > .blog_scroll {
    flex: 1 1 auto;
    height: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    padding: 16px 16px 32px;
}

.blog_toolbar {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 16px;
}

.blog_search {
    flex: 1 1 auto;
    min-width: 0;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--chat-window-primary-border-color);
    background: var(--chat-window-secondary-bg-color);
    color: var(--chat-window-primary-text-color);
    padding: 0 14px;
    font-size: 15px;
}

.blog_search_go,
.blog_write,
.blog_more,
.blog_actions button,
.blog_comment_sort button,
.blog_comment_form button {
    height: 44px;
    border-radius: 12px;
    padding: 0 16px;
    background: var(--chat-window-secondary-bg-color);
    color: var(--chat-window-primary-text-color);
    border: 1px solid var(--chat-window-primary-border-color);
    cursor: pointer;
    flex: 0 0 auto;
}

.blog_write {
    background: var(--chat-window-primary-text-color);
    color: var(--chat-window-primary-bg-color);
    border-color: transparent;
    font-weight: 600;
}

.blog_list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.blog_card,
.blog_comment,
.blog_related,
.blog_series_nav {
    background: var(--chat-window-secondary-bg-color);
    border: 1px solid var(--chat-window-primary-border-color);
    border-radius: 14px;
    padding: 14px 14px 12px;
}

.blog_card h3,
.blog_post h2 {
    margin: 0 0 6px;
    font-size: 1.12rem;
    line-height: 1.35;
    font-weight: 650;
}

.blog_post h2 {
    font-size: 1.45rem;
    margin: 4px 0 10px;
}

.blog_post h3 {
    margin: 18px 0 8px;
    font-size: 1.05rem;
}

.blog_open,
.blog_author {
    background: none;
    border: 0;
    color: inherit;
    padding: 0;
    text-align: left;
    cursor: pointer;
    font: inherit;
    font-weight: 650;
}

.blog_excerpt,
.blog_card > p:last-child {
    margin: 0;
    color: var(--chat-window-secondary-text-color);
    line-height: 1.45;
}

.blog_meta,
.blog_note,
.blog_anchor {
    color: var(--chat-window-secondary-text-color);
    font-size: 0.86rem;
    margin: 0 0 8px;
}

.blog_empty_state {
    min-height: 48vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 8px;
    padding: 28px 18px;
}

.blog_empty_state strong {
    font-size: 1.2rem;
    font-weight: 650;
}

.blog_empty_state p,
.blog_empty {
    margin: 0;
    max-width: 280px;
    color: var(--chat-window-secondary-text-color);
    line-height: 1.45;
}

.blog_cover {
    width: 100%;
    max-height: 320px;
    object-fit: contain;
    background: var(--chat-window-secondary-bg-color);
    border-radius: 14px;
    margin: 4px 0 14px;
    display: block;
}

.blog_body_text {
    font-size: 1.02rem;
    line-height: 1.65;
}

.blog_body_text p {
    margin: 0 0 12px;
}

.blog_toc {
    margin: 0 0 16px;
    padding: 12px 12px 12px 28px;
    border-radius: 14px;
    background: var(--chat-window-secondary-bg-color);
    border: 1px solid var(--chat-window-primary-border-color);
}

.blog_flag {
    display: inline-block;
    margin-bottom: 8px;
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    background: var(--chat-window-tertiary-bg-color, rgba(255, 255, 255, 0.06));
}

.blog_actions,
.blog_comment_sort {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 16px 0;
}

.blog_actions button,
.blog_comment_sort button {
    height: 36px;
    border-radius: 999px;
    padding: 0 12px;
    font-size: 0.86rem;
}

.blog_related,
.blog_series_nav {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin: 0 0 12px;
}

.blog_comment {
    margin-bottom: 10px;
}

.blog_comment_form {
    display: grid;
    gap: 8px;
    margin-top: 8px;
}

.blog_comment_form textarea,
.blog_comment_form input {
    width: 100%;
    border-radius: 12px;
    border: 1px solid var(--chat-window-primary-border-color);
    background: var(--chat-window-secondary-bg-color);
    color: var(--chat-window-primary-text-color);
    padding: 12px;
    font: inherit;
}

.blog_comment_form textarea {
    min-height: 96px;
    resize: vertical;
}

.blog_reacts {
    position: relative;
    margin: 8px 0 4px;
}

.blog_reacts .selection {
    position: absolute;
    left: 0;
    bottom: 28px;
    z-index: 8;
}

.blog_reacts .selection ul,
.blog_reacts .reactions ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 6px;
}

.blog_reacts .selection ul {
    background: var(--chat-window-secondary-bg-color);
    border: 1px solid var(--chat-window-primary-border-color);
    border-radius: 999px;
    padding: 6px 8px;
}

.blog_reacts button {
    border: 0;
    background: transparent;
    color: inherit;
    padding: 0;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

.blog_reacts .reaction {
    width: 26px;
    height: 26px;
    display: block;
    background-size: 100%;
    background-repeat: no-repeat;
}

.blog_reacts .reactions .reaction {
    width: 18px;
    height: 18px;
}

.blog_reacts .reaction.reacted {
    transform: scale(1.12);
}

.blog_reacts .total_reactions {
    font-size: 0.86rem;
    color: var(--chat-window-secondary-text-color);
}

.blog_reacts .reaction-like { background-image: url('../../files/reactions/like.png'); }
.blog_reacts .reaction-love { background-image: url('../../files/reactions/love.png'); }
.blog_reacts .reaction-haha { background-image: url('../../files/reactions/haha.png'); }
.blog_reacts .reaction-wow { background-image: url('../../files/reactions/wow.png'); }
.blog_reacts .reaction-sad { background-image: url('../../files/reactions/sad.png'); }
.blog_reacts .reaction-angry { background-image: url('../../files/reactions/angry.png'); }
.blog_reacts .reaction-react { background-image: url('../../files/reactions/react.png'); }