body {
  margin: 0;
}
a:not{.title} { font-size: x-large; }
a:hover:not{.title} { color: red;}
a.medium-size {
  font-size: medium;
}
nav {
  min-width: 100%;
  margin-top: 0;
  margin-left: 0;
  margin-right: 0;
  margin-bottom: 1em;
  padding:0;
}
nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: #0084ff;
}
nav li {
  float: left;
  margin-top: 0;
  margin-bottom: 0;
  margin-block-start: 0;
  margin-block-end: 0;
}
nav li a {
  display: block;
  color: white;
  text-align: center;
  padding: 5px 5px;
  text-decoration: none;
}
nav li a:hover:not(.active) {
  background-color: #69b3ff;
}
nav li a:hover {
  color: white;
}
.active {
  color: white;
  background-color: #0058cb;
}
p {
  margin-top: 0.1em;
  margin-bottom: 0.1em;
}
h1 {
  font-size: 1.5em;
  color: white;
  margin: 0;
  background-color: #0058cb;
  width: 100%;
  text-align: center;
  text-decoration: underline white;
}
h3 {
  margin-top: 0.1em;
  margin-bottom: 0.1em;
}
h4 {
  margin-top: 0.1em;
  margin-bottom: 0.1em;
}
ul, li {
  margin-top: 0.1em;
  margin-bottom: 0.1em;
  margin-block-start: 0.1em;
  margin-block-end: 0.1em;
}

.centertext { text-align: center; }
.underline { text-decoration: underline #2196F3; }
.btn {
  border: none;
  color: white;
  padding: 5px 5px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 10px 10px;
  cursor: pointer;
  background-color: #0084ff;
}
button:disabled {
    background-color: #d9d9d9;
}
button:hover {
  opacity: 0.8;
}
input[type=text], input[type=password], input[type=number] {
  width: 100%;
  padding: 12px 20px;
  margin: 8px 0;
  display: inline-block;
  border: 1px solid #ccc;
  box-sizing: border-box;
}
.inputError {
  border: 2px solid red;
}
.errorText {
  color: red;
}
input[type=number].greenBorder {
  border: 2px solid green;
}
.footer {
  margin-top: 1em;
}
#main {
  margin: 1em;
}
#goals th,td {
  text-align: left;
  padding-left: 0.5em;
}
#planking_sessions th,td {
  text-align: left;
  padding-left: 0.5em;
  vertical-align: top;
}
#footer {
  background-color: #69b3ff;
}
.active-user {
  background-color: #69b3ff;
}
#highscore {
  border-collapse: collapse;
  border: 0;
  margin-bottom: 1em;
  word-break:break-all;
  width: 100%;
}
#highscore th {
  vertical-align: top;
}

.cell_nowrap {
  white-space:nowrap;
}