/* Utility Classes */
.center {
  text-align: center;
}

.u-full-width {
  width: 100%;
  box-sizing: border-box;
}

.u-max-full-width {
  max-width: 100%;
  box-sizing: border-box;
}

.u-pull-right {
  float: right;
}

.u-pull-left {
  float: left;
}

/* Spacing */
hr {
  margin-top: 3rem;
  margin-bottom: 3.5rem;
  border-width: 0;
  border-top: 1px solid #b8b8b8;
}

/* Form elements spacing */
input,
textarea,
select,
fieldset {
  margin-bottom: 1.5rem;
}

/* Content elements spacing */
pre,
blockquote,
dl,
figure,
table,
p,
ul,
ol,
form {
  margin-bottom: 2.5rem;
}

/* Body background */
body {
  background-color: #252e37;
  background: linear-gradient(to bottom right, #252e37, #3a4756);
  min-height: 100vh;
  margin: 0;
}