.hadi-ai-summary-card {
    position: relative;
    margin: 20px 0 22px;
    overflow: hidden;
    border: 1px solid var(--od-line, rgba(40, 46, 60, .08));
    border-radius: var(--od-radius, 8px);
    background: var(--od-card, #fff);
    box-shadow: var(--od-shadow, 0 12px 34px rgba(33, 40, 66, .08));
}

body.hadi-ai-summary-hide-theme-excerpt .article-card > .article-summary {
    display: none !important;
}

.hadi-ai-summary-head {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 18px 9px;
}

.hadi-ai-summary-title {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
    margin-right: auto;
}

.hadi-ai-summary-title strong {
    color: var(--od-heading, #182033);
    font-size: 16px;
    font-weight: 850;
}

.hadi-ai-summary-icon {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 32px;
    border-radius: 8px;
    color: #fff;
    background: var(--od-gradient, linear-gradient(135deg, #f74735, #f97b6e));
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0;
}

.hadi-ai-summary-badge {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
    padding: 0 9px;
    border-radius: 7px;
    color: var(--od-primary, #f74735);
    border: 1px solid rgba(var(--od-primary-rgb, 247, 71, 53), .12);
    background: rgba(var(--od-primary-rgb, 247, 71, 53), .07);
    font-size: 12px;
    font-weight: 800;
    white-space: nowrap;
}

.hadi-ai-summary-tools {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex: 0 0 auto;
}

.hadi-ai-summary-tool {
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid rgba(var(--od-primary-rgb, 247, 71, 53), .14);
    border-radius: 7px;
    color: var(--od-muted, #7a8496);
    background: var(--od-surface, rgba(255, 255, 255, .64));
    cursor: pointer;
    transition: color .18s ease, border-color .18s ease, background .18s ease, transform .18s ease;
}

.hadi-ai-summary-tool:hover {
    color: var(--od-primary, #f74735);
    border-color: rgba(var(--od-primary-rgb, 247, 71, 53), .28);
    background: rgba(var(--od-primary-rgb, 247, 71, 53), .07);
    transform: translateY(-1px);
}

.hadi-ai-summary-tool.is-copied {
    color: #16a34a;
    border-color: rgba(22, 163, 74, .28);
    background: rgba(22, 163, 74, .1);
}

.hadi-ai-summary-body {
    padding: 0 18px 16px;
}

.hadi-ai-summary-text {
    position: relative;
    margin: 0;
    color: var(--od-text, #374151);
    font-size: 15px;
    line-height: 1.85;
    min-height: 1.85em;
}

.hadi-ai-summary-card.is-typing .hadi-ai-summary-text:after {
    content: "";
    display: inline-block;
    width: 2px;
    height: 1.05em;
    margin-left: 3px;
    vertical-align: -2px;
    background: var(--od-primary, #f74735);
    animation: hadi-ai-caret .8s steps(1) infinite;
}

.hadi-ai-summary-card.is-typing .hadi-ai-summary-text:empty:before {
    content: "正在整理文章重点...";
    color: var(--od-muted, #7a8496);
}

.hadi-ai-summary-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px 14px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(var(--od-primary-rgb, 247, 71, 53), .12);
    color: var(--od-muted, #7a8496);
    font-size: 12px;
    line-height: 1.5;
}

.hadi-ai-summary-meta span {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.hadi-ai-summary-meta span:before {
    content: "";
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: rgba(var(--od-primary-rgb, 247, 71, 53), .42);
}

@keyframes hadi-ai-caret {
    50% {
        opacity: 0;
    }
}

[data-theme="dark"] .hadi-ai-summary-card,
body.dark .hadi-ai-summary-card {
    border-color: var(--od-line, rgba(255, 255, 255, .1));
    background: var(--od-card, #121826);
    box-shadow: var(--od-shadow, 0 14px 38px rgba(0, 0, 0, .55));
}

[data-theme="dark"] .hadi-ai-summary-title strong,
body.dark .hadi-ai-summary-title strong {
    color: var(--od-heading, #e5e7eb);
}

[data-theme="dark"] .hadi-ai-summary-text,
body.dark .hadi-ai-summary-text {
    color: var(--od-text, #cbd5e1);
}

[data-theme="dark"] .hadi-ai-summary-badge,
body.dark .hadi-ai-summary-badge {
    color: var(--od-primary-2, #ffb0a8);
    border-color: rgba(var(--od-primary-rgb, 247, 71, 53), .2);
    background: rgba(var(--od-primary-rgb, 247, 71, 53), .14);
}

[data-theme="dark"] .hadi-ai-summary-tool,
body.dark .hadi-ai-summary-tool {
    color: var(--od-muted, #94a3b8);
    border-color: rgba(var(--od-primary-rgb, 247, 71, 53), .18);
    background: rgba(255, 255, 255, .05);
}

[data-theme="dark"] .hadi-ai-summary-tool:hover,
body.dark .hadi-ai-summary-tool:hover {
    color: var(--od-primary-2, #ffb0a8);
    border-color: rgba(var(--od-primary-rgb, 247, 71, 53), .34);
    background: rgba(var(--od-primary-rgb, 247, 71, 53), .12);
}

[data-theme="dark"] .hadi-ai-summary-tool.is-copied,
body.dark .hadi-ai-summary-tool.is-copied {
    color: #86efac;
    border-color: rgba(134, 239, 172, .28);
    background: rgba(34, 197, 94, .12);
}

[data-theme="dark"] .hadi-ai-summary-meta,
body.dark .hadi-ai-summary-meta {
    border-top-color: rgba(var(--od-primary-rgb, 247, 71, 53), .16);
    color: var(--od-muted, #94a3b8);
}

[data-theme="dark"] .hadi-ai-summary-meta span:before,
body.dark .hadi-ai-summary-meta span:before {
    background: rgba(var(--od-primary-rgb, 247, 71, 53), .5);
}

@media (prefers-color-scheme: dark) {
    body:not([data-theme="light"]) .hadi-ai-summary-card {
        border-color: var(--od-line, rgba(255, 255, 255, .1));
        background: var(--od-card, #121826);
        box-shadow: var(--od-shadow, 0 14px 38px rgba(0, 0, 0, .55));
    }

    body:not([data-theme="light"]) .hadi-ai-summary-title strong {
        color: var(--od-heading, #e5e7eb);
    }

    body:not([data-theme="light"]) .hadi-ai-summary-text {
        color: var(--od-text, #cbd5e1);
    }
}

@media (max-width: 640px) {
    .hadi-ai-summary-head {
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 10px;
        padding: 15px 15px 8px;
    }

    .hadi-ai-summary-title {
        width: calc(100% - 74px);
    }

    .hadi-ai-summary-badge {
        align-self: flex-start;
        order: 3;
    }

    .hadi-ai-summary-tools {
        margin-left: auto;
    }

    .hadi-ai-summary-body {
        padding: 0 15px 15px;
    }

    .hadi-ai-summary-text {
        font-size: 14px;
        line-height: 1.78;
    }
}