@font-face {
  font-family: "Inter";
  src: url("fonts/InterVariable.woff2") format("woff2");
  font-weight: 1 999;
}

:root {
  --bg-color: #1e1e1e;
  --text-color: #d4d4d4;
  --button-border: #4a4a4a;
  --input-border: #383838;
  --link-color: #89c1f0;
  --notice-bg: rgba(255, 255, 255, 0.08);
  font-size: 2em;
}

body {
  background-color: var(--bg-color);
  color: var(--text-color);
  margin: 15%;
  margin-top: 6%;
  margin-bottom: 0;
  font-size: 1.2rem;
  font-family: "Inter", sans-serif;
  font-feature-settings: "calt", "frac", "cv05";
}

[hidden] {
  display: none !important;
}

button,
input[type="submit"],
input[type="reset"],
input[type="button"],
input[type="text"],
input[type="email"],
input[type="search"],
input[type="password"],
input[type="url"],
textarea {
  font-size: 1rem;
  padding: 0.5rem 0.5rem;
  border: 2px solid var(--button-border);
  border-radius: 25px;
  background-color: transparent;
  color: var(--text-color);
  cursor: pointer;
  font-family: inherit;
  margin-bottom: 1rem;
  box-sizing: border-box;
  outline: none;
  width: auto;
}

button:hover,
input[type="submit"]:hover,
input[type="reset"]:hover,
input[type="button"]:hover,
input[type="text"]:hover,
input[type="email"]:hover,
input[type="search"]:hover,
input[type="password"]:hover,
input[type="url"]:hover,
textarea:hover {
  background-color: var(--notice-bg);
}

button:focus-visible,
input[type="submit"]:focus-visible,
input[type="reset"]:focus-visible,
input[type="button"]:focus-visible,
input[type="text"]:focus-visible,
input[type="email"]:focus-visible,
input[type="search"]:focus-visible,
input[type="password"]:focus-visible,
input[type="url"]:focus-visible,
textarea:focus-visible {
  border: 2px solid var(--text-color);
  outline-offset: 2px;
}

a {
  color: var(--link-color) !important;
  text-decoration: none;
}

.container {
  display: flex;
  align-items: center;
}

img,
video {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
}

img[i],
video[i] {
  border-radius: 0px;
}

img[round] {
  border-radius: 50%;
}

p img,
a img,
span img,
li img,
h1 img,
h2 img,
h3 img,
h4 img,
h5 img,
h6 img {
  height: 1em;
  width: auto;
  vertical-align: -0.15em;
}

mark {
  padding: 2px 5px;
  border-radius: 10px;
  background-color: var(--text-color);
  color: var(--bg-color);
}

kbd {
  color: var(--text-color);
  border: var(--text-color) solid 0.5px;
  border-bottom: 3px solid var(--text-color);
  border-radius: 10px;
  padding: 0.1rem 0.4rem 0.1rem 0.1rem;
}

.notice {
  background: var(--notice-bg);
  border: 2px solid var(--input-border);
  border-radius: 10px;
  padding: 1.5rem;
  margin: 2rem 0;
}

input[type="checkbox"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  display: inline-block;
  vertical-align: middle;
  cursor: pointer;

  width: 25px;
  height: 25px;
  border: 2px solid var(--button-border);
  border-radius: 5px;
  background-color: transparent;
  position: relative;
  transition: all 0.2s ease-in-out;
  margin: 0;
}

input[type="checkbox"]:checked {
  background-color: var(--text-color);
  border-color: var(--text-color);
}

input[type="checkbox"]:checked::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 5px;
  height: 10px;
  border: solid var(--bg-color);
  border-width: 0 3px 3px 0;
  transform: translate(-50%, -60%) rotate(45deg);
}

.switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--button-border);
  border-radius: 34px;
  transition: 0.4s;
}

.slider::before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: var(--bg-color);
  border-radius: 50%;
  transition: 0.4s;
}

input:checked + .slider {
  background-color: var(--text-color);
}

input:checked + .slider::before {
  transform: translateX(26px);
}

.loader {
  display: inline-block;
  width: 25px;
  height: 25px;
  background-color: var(--text-color);
  border-radius: 50%;
  opacity: 0.5;
  animation: dot-pulse 1.5s infinite ease-in-out;
}

@keyframes dot-pulse {
  0% {
    transform: scale(0.5);
    opacity: 0.5;
  }
  50% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(0.5);
    opacity: 0.5;
  }
}

blockquote {
  border-left: 5px solid var(--text-color);
  padding-left: 1.5rem;
  margin-left: 0;
  font-style: italic;
  color: var(--text-color);
  background-color: var(--notice-bg);
  border-radius: 0 10px 10px 0;
  padding: 1.5rem;
  margin: 2rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  font-size: 1.5rem;
  text-align: left;
  border-radius: 10px;
  overflow: hidden;
}

th,
td {
  padding: 1rem;
  border: 1px solid var(--input-border);
}

thead {
  background-color: var(--notice-bg);
  color: var(--text-color);
}

tbody tr {
  background-color: var(--bg-color);
}

/* On hover, highlight the row */
tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transition: background-color 0.2s ease-in-out;
}

@media (max-width: 1200px) {
  body {
    margin: 10%;
  }
}

@media (max-width: 768px) {
  body {
    font-size: 1.5rem;
    margin: 5%;
  }

  button,
  input[type="submit"],
  input[type="reset"],
  input[type="button"],
  input[type="text"],
  input[type="email"],
  input[type="search"],
  input[type="password"],
  textarea {
    font-size: 1.5rem;
    padding: 0.8rem 0.8rem;
    width: auto;
  }
}

@media (max-width: 480px) {
  body {
    font-size: 1.2rem;
    margin: 5%;
  }

  button,
  input[type="submit"],
  input[type="reset"],
  input[type="button"],
  input[type="text"],
  input[type="email"],
  input[type="search"],
  input[type="password"],
  textarea {
    font-size: 1.2rem;
    padding: 0.6rem 0.6rem;
    width: auto;
  }
}

details {
  border: none;
  margin-bottom: 1.5rem;
}

summary {
  font-weight: normal;
  font-size: inherit;
  color: var(--text-color);
  padding: 0 0 0.5rem 0;
  border: none;
  border-radius: 0;
  background-color: transparent;
  cursor: pointer;
  position: relative;
  list-style: none;
  display: inline-block;
  vertical-align: top;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "\2193";
  position: relative;
  right: auto;
  top: auto;
  transform: none;
  margin-left: 0.5rem;
  font-size: inherit;
  color: var(--text-color);
}

details[open] summary::after {
  content: "\2191";
}

details[open] > :not(summary) {
  padding: 1.5rem;
  background-color: var(--notice-bg);
  border: 2px solid var(--input-border);
  border-radius: 10px;
}

@media (max-width: 768px) {
  summary {
    font-size: 1.5rem;
    padding: 0.8rem 0.8rem 0.8rem 0;
  }
}

@media (max-width: 480px) {
  summary {
    font-size: 1.2rem;
    padding: 0.6rem 0.6rem 0.6rem 0;
  }
}

footer {
  hr {
    border: none;
    margin-bottom: 0px;
  }
  hr:after {
    content: "--";
  }
  p {
    margin: 0.25em 0em 0.25em 0em;
  }
}