/* Read tool — file path + optional line-range badge. */

.read-tool {
    background: rgba(122, 162, 247, 0.08);
    border-left-color: var(--accent);
}

.read-file-path {
    min-width: 0;
    overflow: hidden;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.read-tool-content {
    max-height: 400px;
    margin: 0 0.75rem 0.5rem;
    padding: 0.5rem 0.75rem;
    overflow: auto;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.2);
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    line-height: 1.5;
    white-space: pre;
}

.file-path {
    color: var(--accent);
    font-size: 0.85rem;
    word-break: break-all;
}