:root {
  --background: #fff;
}

*, *::before, *::after {
  box-sizing: border-box;
}



/* navigation styles start here */

.unoheader {
  background: var(--background);
  text-align: center;
  position: fixed;
  z-index: 999;
 width: 100%;
	  
}


/* changed this from the tutorial video to
   allow it to gain focus, making it tabbable */
.unonav-toggle {
  position: absolute !important;
  top: -9999px !important;
  left: -9999px !important;
}

.nav-toggle:focus ~ .nav-toggle-label {
  outline: 3px solid rgba(lightblue, .75);
}

.unonav-toggle-label {
  position: absolute;
  top: 0;
  left: 0;
  margin-left: 1em;
  height: 100%;
  display: flex;
  align-items: center;
}

.unonav-toggle-label span,
.unonav-toggle-label span::before,
.unonav-toggle-label span::after {
  display: block;
  background: black;
  height: 2px;
  width: 2em;
  border-radius: 2px;
  position: relative;
}

.unonav-toggle-label span::before,
.unonav-toggle-label span::after {
  content: '';
  position: absolute;
}

.unonav-toggle-label span::before {
  bottom: 7px;
}

.unonav-toggle-label span::after {
  top: 7px;
}

.unonav {
  position: absolute;
  text-align: left;
  top: 100%;
  left: 0;
  background: var(--background);
  width: 100%;
  transform: scale(1, 0);
  transform-origin: top;
  transition: transform 400ms ease-in-out;
}

.unonav .unoul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.unonav .unoli {
  margin-bottom: 0.1em;
  margin-left: 2em;
}

.unonav .unoa {
  color: black;
  text-decoration: none;
	font-family: Arial, Helvetica Neue, Helvetica, sans-serif;
font-size: clamp(1rem, 2vw, 1.05rem);
  /*font-size: 1.0rem;/*--------------------------------*/
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 150ms ease-in-out;
}

.unonav .unoa:hover {
  color: #0200EB;
	background: #fff;
}

.unonav-toggle:checked ~ .unonav {
  transform: scale(1,1);
}

.unonav-toggle:checked ~ .unonav .unoa {
  opacity: 1;
  transition: opacity 250ms ease-in-out 250ms;
}

@media screen and (min-width: 1200px) {
  .unonav-toggle-label {
    display: none;
  }

  .unoheader {
    display: grid;
    grid-template-columns: 1fr auto minmax(900px, 4fr) 1fr;
  }
  
  .unologo {
    grid-column: 2 / 3;
  }
  
  .unonav {
    // all: unset; /* this causes issues with Edge, since it's unsupported */
    
    /* the following lines are not from my video, but add Edge support */
    position: relative;
    text-align: left;
    transition: none;
    transform: scale(1,1);
    background: none;
    top: initial;
    left: initial;
    /* end Edge support stuff */
    
    grid-column: 3 / 4;
    display: flex;
    justify-content: flex-end;
    align-items: center;
  }
  
  .unonav .unoul {
    display: flex;
  }
  
  .unonav .unoli {
    margin-left: 3em;
    margin-bottom: 0;
  }
  
  .unonav .unoa {
    opacity: 1;
    position: relative;
  }
  
  .unonav .unoa::before {
    content: '';
    display: block;
    height: 5px;
    background: blue;
    position: absolute;
    top: -.75em;
    left: 0;
    right: 0;
    transform: scale(0, 1);
    transition: transform ease-in-out 250ms;
  }
  
  .unonav .unoa:hover::before {
    transform: scale(1,1);
  }
}


section[id]{
	scroll-margin-top: 180px;
}