/* 3줄 요약 페이지 — 색상은 base.css 의 CSS 변수를 사용한다 (하드코딩 금지). */

#source-text {
    width: 100%;
    padding: 0.75rem;
    font-size: 0.95rem;
    line-height: 1.6;
    font-family: inherit;
    color: hsl(var(--foreground));
    background-color: hsl(var(--background));
    border: 1px solid hsl(var(--input));
    border-radius: var(--radius);
    resize: vertical;
}

#source-text:focus {
    outline: 2px solid hsl(var(--ring));
    outline-offset: 2px;
}

.summary-error {
    margin: 1rem 0;
    padding: 0.75rem 1rem;
    color: hsl(var(--destructive));
    background-color: hsl(var(--destructive) / 0.08);
    border: 1px solid hsl(var(--destructive) / 0.3);
    border-radius: var(--radius);
    font-size: 0.9rem;
}

.summary-result {
    margin: 1.5rem 0;
    padding: 1.25rem;
    background-color: hsl(var(--card));
    color: hsl(var(--card-foreground));
    border: 1px solid hsl(var(--border));
    border-radius: var(--radius);
}

.summary-result h2 {
    margin: 0 0 0.75rem;
    font-size: 1.05rem;
    color: hsl(var(--foreground));
}

.summary-lines {
    margin: 0;
    padding-left: 1.25rem;
}

.summary-lines li {
    margin-bottom: 0.5rem;
    line-height: 1.7;
    color: hsl(var(--foreground));
}

.summary-meta {
    margin-top: 0.75rem;
    font-size: 0.8rem;
    color: hsl(var(--muted-foreground));
}

.summary-history {
    margin-top: 2.5rem;
}

.summary-history h2 {
    font-size: 1rem;
    color: hsl(var(--foreground));
    padding-bottom: 0.5rem;
    border-bottom: 1px solid hsl(var(--border));
}

.summary-history-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.summary-history-item {
    padding: 1rem 0;
    border-bottom: 1px solid hsl(var(--border));
}

.summary-history-name {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: hsl(var(--foreground));
}