body {
  font-family: Arial, sans-serif;
  padding: 10px;
}

h1 {
  font-size: 28px;
  font-weight: bold;
  line-height: 42px;
  padding-bottom: 30px;
  color: #2e2e2e;
}

h2 {
  font-size: 21px;
  font-weight: bold;
  line-height: 30px;
  color: #e85321;
}

h5 {
  font-size: 16px;
  margin: 0;
  padding: 0;
  color: #1e1e1e;
}

p {
  font-size: 14px;
  line-height: 21px;
  padding-bottom: 21px;
}

ol, ul, li {
  list-style: none;
  font-size: 14px;
  line-height: 21px;
  margin: 0;
  padding: 0;
}

ol, ul {
  padding-bottom: 21px;
}

b, strong {
  font-weight: bold;
}

.column ul li {
  background: url("http://wikmet.pl/wp-content/themes/infotronic/img/allegro/bullet.png");
  background-repeat: no-repeat;
  background-position: left;
  padding-left: 25px;
}

.logo {
  float: left;
}

.menu {
  float: right;
  margin-top: 10px;
}

.menu li {
  display: inline;
  margin-left: 10px;
  line-height: 57px;
}

.main {
  text-align: center;
}

.row {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding-left: 25px;
  padding-right: 25px;
  box-sizing: border-box;
}

img.info {
  padding-bottom: 0;
  margin-bottom: 0;
}

.product-price, .product-description {
  padding-bottom: 50px;
}

.product-gallery-images img {
  display: block;
  width: 100%;
  max-width: 900px;
  margin: 0 auto 10px;
  height: auto;
}

.top-bar {
  padding-top: 20px;
  padding-bottom: 20px;
}

.main-image {
  width: 100%;
  height: 400px;
  background: url("http://wikmet.pl/wp-content/themes/infotronic/img/allegro/toolkit.png");
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  margin-bottom: 50px;
}

.clearfix::after {
    content: "";
    clear: both;
    display: table;
}

.product-gallery, .product-footer {
  margin-bottom: 50px;
}

.column {
  float: left;
  width: 33.33%;
  padding-left: 15px;
  padding-right: 15px;
  box-sizing: border-box;
}

.column-first {
  padding-left: 0;
}

.column-last {
  padding-right: 0;
}

.column h3 {
  text-align: center;
  padding-bottom: 15px;
}

#gallery-1 {
  margin: auto;
}
#gallery-1 .gallery-item {
  float: left;
  margin-top: 10px;
  text-align: center;
  width: 100%;
}
#gallery-1 img {
  border: 1px solid #cfcfcf;
}
#gallery-1 .gallery-caption {
  margin-left: 0;
}

.code-box {
  background: #eaeaea;
  padding: 50px;
}

pre {
  border: 1px solid #dadada;
  padding: 20px;
  background: #fafafa;
}

xmp {
  overflow: hidden;
  font-family: monospace;
  color: #6a6a6a;
}

button {
  padding: 10px;
  margin-top: 20px;
  color: white;
  font-size: 12px;
  background: #3e3e3e;
  border: none;
  border-radius: 3px;
}