<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">/*
   New Perspectives on HTML and CSS, 8th Edition
   Tutorial 7
   Tutorial Case

   Survey Forms Style Sheet
   Author: Yevhen Bershov
   Date:   11/15/2024

   Filename:         rb_forms.css

*/

/* Form Layout Styles */
form#survey {
  display: flex;
  flex-flow: row wrap;
}
form#survey &gt; fieldset {
  background-color: rgb(241, 232, 181);
  border-radius: 20px;
  flex: 1 1 300px;
  font-size: 0.85em;
  padding: 10px;
  margin: 10px;
}
div.formRow {
  display: flex;
  flex-flow: row wrap;
  margin: 7px 0px;
}
div.formRow &gt; * {
  flex: 1 1 150px;
}
/* Legend Styles */
legend {
  background-color: rgb(179, 20, 25);
  color: white;
  padding: 5px;
}
/* Text Area Styles */
textarea {
  margin-top: 10px;
  height: 100px;
  width: 95%;
}
/* Spinner Styles */
div.formRow &gt; input#dineSpin {
  flex: 0 0 50px;
}
/* Form Button Styles */
div#buttons {
  text-align: center;
  width: 100%;
}
input[type='submit'], input[type='reset'] {
  font-size: 1.2em;
  padding: 5px;
  margin: 15px;
}
/* Validation Styles */
input:focus, select:focus, textarea:focus {
  background-color: rgb(220, 255, 220);
}
input#name:focus:valid, input#zip:focus:valid,
input#phone:focus:valid, input#mail:focus:valid {
  background: rgb(220, 255, 220) url(rb_valid.png)
              bottom right/contain no-repeat;
}
input#name:focus:invalid, input#zip:focus:invalid,
input#phone:focus:invalid, input#mail:focus:invalid {
  background: rgb(255, 232, 233) url(rb_invalid.png)
              bottom right/contain no-repeat;
}</pre></body></html>