8cee828212
Two overflow fixes on Attendance.tsx: (1) the leave-request modal's Od/Do date row used a bare gridTemplateColumns '1fr 1fr', whose minmax(auto,1fr) tracks couldn't shrink below the two DatePickers' min-content, overflowing the narrow modal (horizontal scroll, 'Do' clipped) — now minmax(0,1fr). (2) On phones the whole page overflowed: the main two-column grid used { xs: '1fr' }, and the left column's 5-col 'Dnešní dokončené směny' table forced a 477px min-content (the TableContainer's overflow-x:auto never engaged because the grid item had min-width:auto). Now the grid uses minmax(0,1fr) and both columns get minWidth:0, so the table scrolls inside its container and the page fits the viewport. Verified at 390px width via DOM measurement.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>