.btn-outline:hover background: #e2f0f7; transform: translateY(-1px);
// simple escape for XSS safety function escapeHtml(str) if (!str) return ''; return str.replace(/[&<>]/g, function(m) if (m === '&') return '&'; if (m === '<') return '<'; if (m === '>') return '>'; return m; ).replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]/g, function(c) return c; ); download attendance management system
// helper: update or create today's record for a specific employee function setAttendanceStatus(employeeId, newStatus) const data = loadData(); const today = getTodayDateStr(); const existingIndex = data.attendanceRecords.findIndex(rec => rec.employeeId === employeeId && rec.date === today); const newRecord = employeeId, date: today, status: newStatus, timestamp: new Date().toISOString() ; if (existingIndex !== -1) data.attendanceRecords[existingIndex] = newRecord; else data.attendanceRecords.push(newRecord); saveData(data); renderAll(); // refresh UI .btn-outline:hover background: #e2f0f7