/* GENERAL CSS */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  /* transition: 0.3s all ease; */
  border: var(--borderWidth) solid var(--highlightColor);
}

html,
body,
p,
h1,
h2,
h3,
dl,
ol,
ul {
  margin: 0;
  padding: 0;
}

*:focus {
  outline-color: var(--highlightColor);
}

::selection {
  background-color: var(--highlightColor);
}

body {
  background-color: var(--backgroundColor);
  font-family: var(--fontFamily);
}

h1,
h2,
h3 {
  font-weight: normal;
}

p {
  padding: 0.5rem;
}

small {
  font-size: 0.65rem;
}

fieldset {
  border: none;
}

img {
  padding: var(--gapS);
  max-width: 100%;
  height: auto;
  filter: grayscale(1);
  transition: filter 0.5s;
}

img:hover {
  filter: grayscale(0);
}

/* HIGHLIGHT */
em {
  font-style: normal;
  color: var(--highlightColor);
}

input {
  accent-color: var(--highlightColor);
}
input,
label {
  cursor: pointer;
}

label:hover {
  accent-color: var(--highlightColor);
}

/* LINKS */
a {
  color: var(--highlightColor);
}

em a {
  color: black;
}

a:hover {
  opacity: 0.5;
}

/* BACKGROUND IMAGE */
#background-image {
  position: fixed;
  top: 0;
  left: 0;
  pointer-events: none;
  width: 100vw;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  /* filter: hue-rotate(85deg); */
  /* filter: hue-rotate(210deg); */
  /* filter: hue-rotate(340deg); */
}

#background-image img {
  width: auto;
  height: 100%;
}