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var(--color-border);background:var(--color-bg-elevated);border-radius:8px;max-width:560px;padding:8px 16px}.system-info__row{border-bottom:1px solid var(--color-border);justify-content:space-between;gap:12px;padding:6px 0;font-size:13px;display:flex}.system-info__row:last-child{border-bottom:none}.system-info__label{color:var(--color-text-secondary);flex-shrink:0}.system-info__value{text-align:right;word-break:break-word}.system-info__empty{color:var(--color-text-secondary);margin:0;font-size:13px}.system-info__table{flex-direction:column;gap:4px;font-size:13px;display:flex}.system-info__table-head,.system-info__table-row{border-bottom:1px solid var(--color-border);grid-template-columns:1.2fr 1fr 1.4fr .8fr;gap:8px;padding:6px 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var(--color-border);flex-direction:column;gap:8px;padding-top:4px;display:flex}.port-select-tile__row{flex-direction:column;gap:2px;display:flex}.port-select-tile__label{text-transform:uppercase;letter-spacing:.06em;color:var(--color-text-muted);font-size:10px;font-weight:700}.port-select-tile__value{color:var(--color-text-secondary);word-break:break-all;font-size:13px;line-height:1.4}.port-select-tile__value--mono{font-family:var(--font-mono);color:var(--color-text-data);font-size:12px}.port-select-empty{text-align:center;color:var(--color-text-muted);margin:0;padding:48px 24px;font-size:14px}.port-select-empty--error{color:var(--color-danger)}.data-table-root{flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.data-table-wrap{background:var(--color-surface);flex:1;margin:0;overflow:auto}.data-table{border-collapse:collapse;width:100%;font-size:var(--data-font-size)}.data-table__th{z-index:1;background:var(--color-bg-subtle);border-bottom:2px solid 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