@font-face {
  font-family: "NanumSquareNeo-Light";
  src: url("/static/fonts/NanumSquareNeo/NanumSquareNeo-Light.woff2")
    format("woff2");
  font-weight: 300;
  font-display: swap;
}

:root {
  --navbar-padding: 60px;
  --navbar-font: "NanumSquareNeo-Light";
  --cric-out: cubic-bezier(0,1,1,1);
  --transition-duration: 0.5s;
}

body {
  background-color: #2e2e2e;
  color: white;
  text-align: center;
}

.button-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  max-width: 100%;
  overflow: visible;
  gap: 20px;
}

button {
  font-size: 120%;
  border-style: solid;
  border-radius: 15px;
  border-width: 2px;
  border-color: white;
  background-color: #2e2e2e;
  color: white;
  min-width: 220px;
  height: 55px;
  cursor: pointer;
  position: relative;
  z-index: 900;
  margin-top: 5px;
  transition: box-shadow var(--transition-duration) var(--cric-out), transform var(--transition-duration) var(--cric-out);
}

button:hover {
  box-shadow: 0px 0px 10px #000;
  transform: scale(110%);
}

.link-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  max-width: 100%;
  overflow: hidden;
  gap: 20px;
}

.link-container a {
  display: block;
  width: 100%;
  margin: 4px 0;
}

h1 {
  margin-top: 0px;
}

details {
  width: 100%;
}

footer a {
  padding: 5px;
  text-decoration: none;
}

footer a:link {
  color: gray;
}

footer a:active {
  color: firebrick;
}

footer a:visited {
  color: gray;
}

a:visited {
  color: lightblue;
}

summary {
  cursor: pointer;
  margin-top: 10px;
  margin-bottom: 5px;
}

li {
  padding-top: 20px;
  padding-bottom: 20px;
}

input {
  font-size: 17px;
  width: 300px;
  height: 30px;
  margin-bottom: 21.44px;
  background-color: #5a5a5a;
  color: white;
  padding: 0px;
  border-radius: 6px;
  border-color: #bebebe;
  border-style: solid;
  padding-left: 3px;
}

input:focus {
  outline: none;
}

input::placeholder {
  color: #bebebe;
  text-align: left;
  font-size: 17px;
}

select, option {
  font-size: 100%;
  background-color: #2e2e2e;
  color: white;
  border-radius: 5px;
  border-color: white;
}

nav {
  position: fixed;
  z-index: 1000;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--navbar-padding);
  background-color: #2e2e2e;
}

nav a {
  font-family: var(--navbar-font) !important;
  display: inline-block;
  background: #494949;
  color: white !important;
  padding: 10px 16px;
  text-decoration: none;
  border-radius: 15px;
  transition: box-shadow var(--transition-duration) var(--cric-out), transform var(--transition-duration) var(--cric-out);
}

nav a:hover {
  box-shadow: 0px 0px 10px #000;
  transform: scale(120%);
}

main {
  padding-top: var(--navbar-padding);
}