:root {
  --vdimension: min(1vw, 1.5vh, 7.2px);
  --navbar-height: calc(8 * var(--vdimension));
  --gap-size: calc(1 * var(--vdimension));
}

/*
  2024-07-16
  latin part of Montserrat font
  downloaded from https://fonts.gstatic.com/s/montserrat/v26/
  cf. https://fonts.googleapis.com/css2?family=Montserrat:wght@100..900
*/
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 100 900;
  src: url('/font/JTUSjIg1_i6t8kCHKm459Wlhyw.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+2074, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

body {
  font-family: 'Montserrat', 'Arial', sans-serif;
  font-size: calc(2.5 * var(--vdimension));
  font-weight: 500;
  background-color: rgb(238, 245, 255);
  margin: 0;
}

#navbar {
  position: fixed;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
  left: 0;
  top: 0;
  width: 100vw;
  padding: var(--gap-size);
  height: var(--navbar-height);
  background-color: rgba(238, 245, 255, 0.8);
  backdrop-filter:  Blur(calc(0.8 * var(--gap-size)));
  font-size: 120%;
  font-weight: 600;
}

h2 {font-size: 120%; font-weight: 600;}
h3 {font-size: 110%; font-weight: 600;}
h4 {font-size: 100%; font-weight: 600;}
strong {font-weight: 600;}

#logo {
  width: calc(6 * var(--vdimension));
}

.navbar-container {
  display: flex;
  align-items: center;
  gap: var(--gap-size);
}

.navbar-content {
  width: max-content;
}

#content {
  box-sizing: border-box;
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.content-container {
  width: 80vw;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--gap-size);
}

.content-align {
  height: calc(var(--navbar-height) + var(--gap-size));
}

#footer {
  padding-top: 3em;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1em;
  width: 100vw;
}

table {
  border-collapse: separate;
  border-spacing: 1em 0.1em;
}

button, input, select, textarea {
  font-size: inherit;
  font-family: inherit;
  font-weight: inherit;
}

button {
  user-select: none;
}

a {
  text-decoration: none;
  color: inherit;
}