Remove the glow in bootstrap input

.form-control:focus {
  box-shadow: none;
}

Blue glow input boostrap 4

textarea:focus,
input[type="text"]:focus,
input[type="password"]:focus,
input[type="datetime"]:focus,
input[type="datetime-local"]:focus,
input[type="date"]:focus,
input[type="month"]:focus,
input[type="time"]:focus,
input[type="week"]:focus,
input[type="number"]:focus,
input[type="email"]:focus,
input[type="url"]:focus,
input[type="search"]:focus,
input[type="tel"]:focus,
input[type="color"]:focus,
.uneditable-input:focus {   
  border-color: rgba(126, 239, 104, 0.8);
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.075) inset, 0 0 8px rgba(126, 239, 104, 0.6);
  outline: 0 none;
}

Source: stackoverflow.com

Similar codes

0 vote162 views1 answer
Css notes
CSS
3 votes143 views1 answer
Css scrollbar position to bottom
CSS
3 votes160 views1 answer
Download css from website
CSS
4 votes149 views3 answers
There is no tracking information for the current branch
CSS
2 votes152 views2 answers
Mongoose populate selected fields
CSS
1 vote153 views1 answer
Css change image saturation
CSS
0 vote143 views1 answer
Many pseudo selectors in css
CSS
3 votes107 views1 answer
Make item apper at the center of div
CSS
0 vote141 views1 answer
Send element to center of div
CSS
0 vote192 views1 answer
Display elements in column css
CSS