:root {
  --bg-color-light: #ffffff;
  --bg-color-dark: #000000;
  --text-color-light: #000000;
  --text-color-dark: #ffffff;
}

/*select {
    background-color: gray;
}
option {
    background-color: gray;
}*/

header {
    /* background-color: #f8f9fa; */
    padding: 10px;
    text-align: center;
}

footer {
    padding: 10px;
    text-align: center;
    /*position: fixed;
    left: 0;
    bottom: 0;
    background-color: #222222;
    align-items: center;
    justify-content: space-between;
    width: 100%; */
}

form {
    display: inline-block;
}

input[type="text"], textarea {
    background-color: gray;
}

/*input[type="search"] {
    background-color: gray;
    padding: 5px;
    margin-right: 10px;
}*/

button {
    background-color: gray;
    padding: 5px 10px;
}

@media only screen and (max-width: 768px) {
    html {
        font-size: 20px;
    }
}

body {
  background-color: var(--bg-color-light);
  color: var(--text-color-light);
}

@media (prefers-color-scheme: dark) {
  body {
    background-color: var(--bg-color-dark);
    color: var(--text-color-dark);
  }
}

a:link {
    color: #5198D4; /* blue-ish */
}

a:visited {
    color: #7166A9; /* magenta-ish */
}

a:hover {
    text-decoration: underline; /* Add underline on hover */
}

.header {
  background-color: #222222;
  align-items: center;
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.footer {
  bottom: 0;
  background-color: #222222;
  align-items: center;
  display: flex;
  justify-content: space-between;
  width: 100%;
}

.left-align {
  /* display: inline-block; */
  text-align: left;
}

.center-align {
  /* display: inline-block; */
  text-align: center;
  flex: 1;  /* this allows it to take up all remaining space */
}

.right-align {
  /* display: inline-block; */
  text-align: right;
}

table {
    margin-left: 2em;
}

.special-cell:hover {
    background:blue;
    color:#fff
}
.special-cell:td {
    background:red;
    border:1px solid #000
}
.special-cell:td a {
    display:block;
    position: relative
}