/* #region Base */
* {
  margin: 0;
  padding: 0;
}

:root {
  --text-primary: #fff;
  --text-muted: rgb(255 255 255 / 75%);
  --text-faint: rgb(255 255 255 / 50%);
  --text-dark: #000;
  --panel-dark: rgb(0 0 0 / 50%);
  --panel-glass: rgb(255 255 255 / 10%);
  --panel-glass-hover: rgb(255 255 255 / 20%);
  --panel-light: rgb(255 255 255 / 75%);
  --soft-shadow: .2em .2em 1em rgb(0 0 0 / 20%);
  --accent-gradient: linear-gradient(120deg, #f84, #f66);
}

html {
  background: #333 fixed center url("https://examined.thisis.host/campus.jpg");
  background-size: cover;
  color: var(--text-primary);
  font: 2.7vw/1.2 Ubuntu, Arial, sans-serif;
}

body {
  background: transparent fixed center;
  background-size: cover;
}

a {
  cursor: pointer;
  border-radius: .2rem;
  color: inherit;
  text-decoration: none;
}

a:hover {
  box-shadow: .2em .2em .5em rgb(0 0 0 / 20%);
  background: var(--accent-gradient);
  color: var(--text-primary) !important;
}

::selection {
  background: rgb(255 255 255 / 10%);
  text-shadow: #f84 -.05em -.01em .1em, #f66 .05em .01em .1em;
}
/* #endregion */

/* #region Layout */
#main {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 1;
  background: var(--panel-dark);
  min-height: 100vh;
  font-size: 1em;
}

#main>* {
  margin: .5rem 1rem;
}

footer {
  color: var(--text-faint);
  font-size: .3rem;
}

.space-between {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}

.space {
  margin: 0 -.2em;
}

.space>* {
  margin: 0 .2em;
}
/* #endregion */

/* #region Text */
.dim {
  opacity: .75;
  font-size: .75em;
}

.sub {
  color: var(--text-muted);
  font-size: .6em;
}

.hilit {
  animation: hilit 60s infinite alternate;
}

@keyframes hilit {
  50% {
    color: #fff;
    text-shadow: 0 0 .1em #fff;
  }
}
/* #endregion */

/* #region Toasts */
#message-toast {
  display: flex;
  flex-wrap: nowrap;
  justify-content: space-between;
  align-items: baseline;
}

#filter-switch {
  display: none;
}

.notify {
  top: 0;
  z-index: 1;
}

.notify>div {
  display: none;
  animation: fade .5s;
  margin: .2rem auto;
  border-radius: .2rem;
  padding: .2rem;
  font-size: .5rem;
}

.notify>div,
.bar,
.card>* {
  transition: .2s;
  box-shadow: var(--soft-shadow);
  background: var(--panel-glass);
  text-shadow: .1em .1em .2em rgb(0 0 0 / 20%);
}

:hover .notify>div,
:hover .bar,
:hover .card>* {
  backdrop-filter: blur(.1rem);
}

.notify>div:hover,
.bar:hover,
.card>*:hover {
  backdrop-filter: blur(0);
  background: var(--panel-glass-hover);
}
/* #endregion */

/* #region Clock */
.bar {
  margin: .5rem auto;
  height: .2rem;
}

#bar {
  transition: linear 2s;
  background: linear-gradient(to right, transparent, #fff);
  height: 100%;
}

.card {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  margin: .5rem -1rem;
  max-width: 100vw;
}

.card>* {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  margin: .2rem;
  border-radius: .5rem;
  padding: .2rem .75rem;
  text-align: center;
}

#clock {
  font-size: 5em;
}

#subject,
#timer {
  width: 100%;
  font-size: 3em;
}

#duration,
#activity {
  color: var(--text-muted);
  font-size: 1.5em;
}
/* #endregion */

/* #region Icons */
.fa-solid,
.fa-regular,
.fa-brands,
.fa-width {
  min-width: 1.2em;
  text-align: center;
}

[data-sub] {
  display: inline-block;
  vertical-align: middle;
  padding: .1em;
  text-align: center;
}

[data-sub]::after {
  display: block;
  margin-top: .2em;
  content: attr(data-sub);
  font: normal normal .5em Ubuntu, 'Genshin65W', sans-serif;
}
/* #endregion */

/* #region Dropdowns */
[data-title],
.dropdown {
  display: inline-block;
  position: relative;
}

[data-title]::after,
.dropdown> :last-child {
  display: none;
  position: absolute;
  z-index: 1;
  cursor: auto;
}

[data-title]::after {
  right: 0;
  bottom: 1em;
  padding: .1em;
  width: 12em;
  content: attr(data-title);
}

[data-title]:hover::after,
.dropdown:hover> :last-child {
  display: block;
  animation: fade .2s;
}

.dropdown>a {
  display: inline-block;
}

.exam-type-dropdown {
  min-width: 5.5em;
}

#exam-type-list {
  min-width: 100%;
  white-space: nowrap;
}

.gallery-menu {
  right: -4em;
  min-width: 13em;
}

.more-menu {
  right: -2em;
  min-width: 10em;
}

.gallery-menu,
.more-menu {
  max-height: 20em;
}

.btn,
[data-title]::after,
.dropdown> :last-child {
  backdrop-filter: blur(.5em);
  box-shadow: .2rem .2rem 1rem rgb(0 0 0 / 20%);
  border-radius: .2rem;
  background: var(--panel-light);
  color: var(--text-dark);
}

a.btn,
.dropdown> :last-child>* {
  display: block;
  box-sizing: border-box;
  padding: .2em;
}
/* #endregion */

/* #region Badges */
.shield,
.shieldlist>* {
  display: inline-block;
  vertical-align: middle;
  margin: .1em;
  outline: .1em solid rgb(255 255 255 / 20%);
  border-radius: 1em;
  background: var(--panel-dark);
  padding: .1em .2em;
  color: var(--text-primary);
  font-size: .6em;
}
/* #endregion */

/* #region Animations */
@keyframes fade {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}
/* #endregion */

/* #region Responsive */
@media (aspect-ratio <=8/7) {
  html {
    align-items: flex-start;
    font-size: 5vw;
  }

  nav.space-between,
  .card {
    flex-direction: column;
    margin: auto;
  }
}
/* #endregion */