:root {
  --card-bg: #2d3848;
  --card-border: #3c4a5f;
  --card-foot: #b7c4d6;
  --card-strong: white;
  --input-bg: #2d3848;
  --input-text: #e6ecf5;
  --input-border: #3c4a5f;
}

/*
  https://evoluteur.github.io/
  (c) 2024 Olivier Giulieri
 */

html {
  scroll-behavior: smooth;
  background-color: #1a212d;
  background-image: url(bg0.png);
  background-repeat: repeat-y;
}
body {
  font-family: "Overpass", serif;
  /* font-family: monospace; */
  font-weight: 300;
  color: white;
}
.pane {
  padding: 0 20px;
}
.orange-pane,
.purple-pane,
.blue-pane {
  padding: 20px 30px 30px !important;
}

#omg-header,
#omg-nav {
  background-color: #1a212d;
}

h2 {
  background: linear-gradient(white, #ffa500);
}
/* .col1 {
  border-left: 5px solid #ffa500;
  > h2 {
    background: linear-gradient(white, #ffa500);
  }
}
.col2 {
  border-left: 5px solid #51eaff;
  > h2 {
    background: linear-gradient(white, #51eaff);
  }
} */
#response {
  border-left: 5px solid #d16eff;
  padding: 10px 20px;
  margin: 20px 0;
  > h2 {
    background: linear-gradient(white, #d16eff);
  }
  > div {
    padding-left: 25px;
  }
}
.pane,
#response {
  border-radius: 10px;
  background-color: #2d3848;
}
button {
  padding: 8px 16px;
  border-radius: 10px;
  margin: 20px 5px 0;
  cursor: pointer;
  color: white;
  background-color: #3182ce;
  border: none;
  &:hover,
  &:focus {
    background-color: #2b6cb0;
  }
  &:active {
    background-color: #2c5282;
  }
}
h1 {
  /* font-size: 3rem; */
  background: linear-gradient(white, #70ade6);
  -webkit-background-clip: text;
  background-clip: text !important;
  -webkit-text-fill-color: transparent;
}
h2 {
  margin-bottom: 30px;
  font-weight: 300;
  -webkit-background-clip: text;
  background-clip: text !important;
  -webkit-text-fill-color: transparent;
}
.tagline {
  font-size: 17px;
  margin: 0 0 40px 20px;
}
.error,
.prompt {
  color: red;
}
a,
a:visited {
  color: #ffb74d;
  text-decoration: none;
}
a:active,
a:hover {
  color: #ffcc80;
  text-decoration: underline;
}
li {
  margin: 15px 0;
}

.r-form {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  > div {
    flex-grow: 1;
    padding-bottom: 10px;
    > table {
      margin-left: 20px;
      td {
        vertical-align: top;
        padding: 5px 0;
      }
      .checkb1 {
        padding-top: 10px;
      }
    }
    > div {
      display: block;
      padding: 5px 0 5px 20px;
    }
    label:not(.no-col) {
      display: block;
      margin-top: 5px;
      &::after {
        content: ":";
        margin: 0 5px 0 2px;
      }
    }
    .no-col {
      display: inline;
      font-size: 0.8em;
    }
  }
}
input,
select {
  font-family: inherit;
  font-size: 16px;
  padding: 5px 10px;
  color: var(--input-text);
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 4px;
}
#age,
#height1,
#height2 {
  width: 3em;
}
#height1 {
  display: inline-block;
}
#weight {
  width: 4em;
}
#bwOnly,
#video {
  transform: scale(1.4);
  margin-right: 3px;
}
#btns2 {
  display: none;
}
.video {
  position: relative;
  top: 5px;
  display: inline-block;
  margin-left: 6px;
}
.e-video {
  display: flex;
  justify-content: center;
  width: 95vw;
  width: calc(100vw - 10px);
  overflow-y: hidden;
  margin: 10px -40px 0 -80px;
  > iframe {
    display: none;
    border-width: 0;
  }
}
svg {
  height: 22px;
  width: 22px;
  cursor: pointer;
  fill: #f1d9ac;
  &:hover {
    fill: orange;
  }
}
td svg {
  position: relative;
  top: 4px;
}
#focus2-row {
  display: none;
  margin-top: 5px;
}
.inst {
  margin-top: 10px;
}
.footer {
  margin-top: 50px;
  color: grey;
  font-size: 0.8em;
}

@media only screen and (min-width: 700px) {
  body,
  button,
  input,
  select {
    font-size: 18px;
  }
}
@media only screen and (max-width: 700px) {
  body {
    padding: 20px 5px;
  }
  .e-video {
    margin: 10px -25px 0 -65px;
  }
  #response {
    > div {
      padding-left: 0;
    }
  }
  .r-form > div > table {
    margin-left: 5px;
  }
}
@media print {
  body {
    color: #1a1a1a !important;
  }
  body > table {
    page-break-before: always;
  }
  h2 {
    background: none !important;
    background-clip: inherit;
    -webkit-text-fill-color: black;
  }
  @page {
    margin: 1cm 1cm;
  }
}

.omg-table {
  th {
    background-color: #2d3848;
    /* // #1a212d; */
  }
}