:root {
--cuny_blue: #1D3A83;
--cuny_orange: #FFB81C;
--cuny_green: #C4D600;
--cuny_aqua: #59CBE8;
--cuny_red: #E40046;
--cuny_darkorange: #FE8807;
--cuny_darkblue: #093C70;
}

body {
  width: 80%;
  margin: auto;
  font-family: "Arial", sans-serif;
  font-size: 1rem;
  color: white;
  background-color: var(--cuny_darkblue);
  text-align: center;
}

h2, h3, h4 {
  margin: 0.25em 0;
}

h3, h4, p, .tooltip {
  text-align: left;
}

h1 {
  font-size: 3em;
  margin: 0.35em 0;
}

h2 {
  font-size: 2.5em;
}

h3 {
  font-size: 2em;
}

h4 {
  font-size: 1.5em;
}

p {
  font-size: 1em;
}

path {
  stroke: white;
  stroke-width: .25px;
  stroke-opacity: 1;
  fill-opacity: 1;
}

circle {
  fill-opacity: 0.65;
}

#container, #about {
  height: 65%;
  margin: 1.5em 0em;
}

#title_year {
  color: var(--cuny_orange);
}

/* --------------- DROPDOWN MENU STYLING --------------- */
#instructions {
  margin-left: -10%;
  display: inline-block; 
  margin: 5px 10px;
}

#selectors {
  margin-right: -10%;
  display: inline-block; 
  margin: 5px 10px;
}

select:focus {
	outline-style: none;  /* removes default chrome browser styling after dropdown is selected */
  border: 1px solid var(--cuny_orange);
  background-color: var(--cuny_darkblue);
  border-radius: 4px;
  box-shadow: 1px 1px 1px 1px var(--cuny_orange);
}

.college_select, .year_select, .button {
  border: 1px solid #999;
  color: white;
  background-color: var(--cuny_darkblue);
  border-radius: 4px;
  box-shadow: 1px 1px 1px 1px rgb(130, 130, 130, .75);
}

.year_select, .button {
  margin-right: 25px;
}

.college_select:hover, .year_select:hover, .button:hover {
  border: 1px solid var(--cuny_orange);
  background-color: var(--cuny_darkblue);
  border-radius: 4px;
  box-shadow: 1px 1px 1px 1px var(--cuny_orange);
}
/* ---------------------------------------------------- */

.tooltip {
  position: absolute;
  z-index: 20;
  color: var(--cuny_darkblue);
  width: auto;
  height: auto;
  padding: 5px;
  font-size: .75rem;
  font-weight: bold;
  background: var(--cuny_green)0;
  border: thin solid var(--cuny_blue);
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  border-radius: 5px;
}

.legend text{
  fill: white;
  text-anchor: left;
  font-size: .65rem;
  font-weight:lighter;
  fill-opacity: 0.5;
}