/* CI4720 demo pages: Kingston University colours, Arial throughout */
:root {
  --ku-black: #1D1D1B;
  --ku-yellow: #FFB500;
  --ku-grey: #F4F4F4;
  --ku-grey-text: #575756;
  --ku-soft: #FFF3D6;
  --line: #D9D9D6;
  --good: #1F7A3A;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ku-black);
  background: #FFFFFF;
  line-height: 1.5;
  font-size: 16px;
}
header.ku {
  background: var(--ku-black);
  color: #FFFFFF;
  padding: 20px 16px 22px;
  border-bottom: 6px solid var(--ku-yellow);
}
header.ku .wrap { max-width: 960px; margin: 0 auto; }
.kicker {
  display: inline-block;
  background: var(--ku-yellow);
  color: var(--ku-black);
  font-weight: bold;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
}
header.ku h1 { font-size: 28px; line-height: 1.2; margin: 12px 0 6px; }
header.ku p { margin: 0; color: #DADAD8; max-width: 680px; }
main { max-width: 960px; margin: 0 auto; padding: 20px 16px 48px; }
h2 { font-size: 20px; margin: 28px 0 10px; padding-bottom: 6px; border-bottom: 3px solid var(--ku-yellow); display: inline-block; }
.card { background: var(--ku-grey); padding: 16px; margin: 12px 0; }
.callout { background: var(--ku-soft); border-left: 6px solid var(--ku-yellow); padding: 12px 16px; margin: 12px 0; }
.muted { color: var(--ku-grey-text); font-size: 14px; }
button, .btn {
  font: inherit;
  font-weight: bold;
  background: var(--ku-black);
  color: #FFFFFF;
  border: 2px solid var(--ku-black);
  padding: 10px 16px;
  cursor: pointer;
  min-height: 44px;
}
button.secondary { background: #FFFFFF; color: var(--ku-black); }
button:hover:not(:disabled) { background: var(--ku-yellow); color: var(--ku-black); border-color: var(--ku-yellow); }
button:focus-visible, label.btn:focus-within { outline: 3px solid var(--ku-yellow); outline-offset: 2px; }
button:disabled { opacity: 0.45; cursor: not-allowed; }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); }
th { background: var(--ku-black); color: #FFFFFF; font-weight: bold; }
footer { max-width: 960px; margin: 0 auto; padding: 16px; color: var(--ku-grey-text); font-size: 13px; border-top: 1px solid var(--line); }
a { color: var(--ku-black); }