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

2 votes184 views1 answer
Transfrom rotate
CSS
0 vote176 views1 answer
Two background css
CSS
0 vote170 views2 answers
To convert categorical data to numerical
CSS
1 vote194 views2 answers
Mobile screen size width css
CSS
1 vote187 views1 answer
Css auto heigh div
CSS
0 vote197 views2 answers
How to take of underline from link through css
CSS
0 vote190 views1 answer
Css button no style
CSS
60 votes209 views4 answers
Hide scroll bar for a dive
CSS
1 vote195 views2 answers
What does clearfix for floats do in css
CSS
0 vote193 views1 answer
Ul reset
CSS