Responsive container centered

.container {
  width: 400px;
  height: 300px;
  background-color: #ccc;
  position: absolute;
  /*it can be fixed too*/
  left: 0;
  right: 0;
  top: 0;
  bottom: 0;
  margin: auto;
  /*this to solve "the content will not be cut when the window is smaller than the content": */
  max-width: 100%;
  max-height: 100%;
  overflow: auto;
}

Source: stackoverflow.com

Similar codes

1 vote166 views1 answer
Jyml toggle checkbox text
Html
1 vote183 views1 answer
Link phone number mail html
Html
0 vote166 views3 answers
Time sequelize html example stack overflow
Html
0 vote166 views1 answer
Default wp_new_user_notification_email
Html
35 votes313 views6 answers
Js jquery
Html
0 vote179 views4 answers
Download toasts in django
Html
8 votes182 views5 answers
Html redirect
Html
1 vote165 views2 answers
How to open html file in terminal
Html
0 vote174 views1 answer
Html page in wordpress
Html
0 vote193 views1 answer
This src jqery
Html