"Simple" CSS Wordpress enhancements for the personal website of Raffi Khatchadourian (http://khatchad.commons.gc.cuny.edu)

website.css

button,
html input[type="button"],
input[type="reset"],
input[type="submit"] {
  background-color: #5f259f;
}

a {
  color: black;
}

a:hover {
  color: #999;
}

/* search form in header */
#search {
  background-color: #999;
}

/* Make sure that the top navigation never overlaps content when an anchor is clicked */
body,
html {
  scroll-padding-top: 45px;
  /* adjust the pixel amount here for your top navigation bar height */
}

h3.subheader:before {
  content: "";
  display: block;
  height: 70px;
  /* fixed header height*/
  margin: -70px 0 0;
  /* negative fixed header height */
}

@media screen and (max-width: 600px)  {
  body, html {
    scroll-padding-top: auto;
  }
}

@media screen and (max-width: 782px) {
  .wp-block-image figure.alignright,
  .wp-block-image figure.alignleft,
  .wp-caption.alignright,
  .wp-caption.alignleft,
  img.alignright,
  img.alignleft {
    float: none;
    margin: 3px auto 15px;
    display: block;
    text-align: center;
  }

  .wp-block-image figure.alignright > figcaption,
  .wp-block-image figure.alignleft > figcaption {
    display: block;
  }
}

.nolinksfoundincat {
  display: none;
}

.nolinksfoundallcats {
  display: none;
}

.entry-meta-creative-commons {
  padding-top: 15px;
}

#searchform input {
  margin-left: 0;
}

.wp-block-pullquote {
  border: 0;
  padding: 2em 0;
}

.navbar-toggle {
  border-radius: 3px;
  padding: .85em;
  top: 0;
}

.read-more-link {
  color: inherit;
}

/* Hide author and date for portfolio items */
.jetpack-portfolio .entry-meta,
.jetpack-portfolio .entry-date,
.jetpack-portfolio .byline {
    display: none !important;
}

/* Page 347 is the portfolio page */

body:not(.blog, .archive, .page-id-347) h2 {
    display: inline-block;
    position: relative;
   padding-left: 10px;
    z-index: 1
}

body:not(.blog, .archive, .page-id-347) h2:after {
    content: " ";
    background-color: #ffc72a;
    width: 1%;
    height: 17px;
    position: absolute;
    left: 0;
    bottom: 5px;
    z-index: -1
}

body:not(.blog, .archive, .page-id-347) h2:after {
    width: 50%;
    -webkit-transition: all 1s ease;
    -moz-transition: all 1s ease;
    -o-transition: all 1s ease;
    transition: all 1s ease
}