* {
  box-sizing: border-box;
}

body,
html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  height: 100%;
  overscroll-behavior-y: contain;
}

body,
button,
p,
ul {
  margin: 0;
  padding: 0;
}

button,
select {
  border: none;
  outline: none;
  background: none;
  font-family: inherit;
}

a,
button,
input,
select,
textarea {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit; /* blue colors for links too */
}

/* ===== END RESET ===== */

:root {
  overflow-x: hidden;
  height: 100%;
}

@media (prefers-color-scheme: light) {
  :root {
    --fill-color: black;
    --background: #ececec;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --fill-color: white;
    --background: black;
  }
}

body {
  font-family: "Raleway", sans-serif;
  font-weight: 700;
  font-size: 14px;
}

#dropdown {
  margin: 1em 0em;
}

.fredoka {
  font-family: "Fredoka", serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  font-variation-settings: "width" 100;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--background);
  color: var(--fill-color);
  font-family: "Fredoka", sans-serif;
}

main {
  text-align: center;
  display: flex;
  gap: 3em;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100dvh;
  position: absolute;
  inset: 0;
  z-index: 10;
}

p {
  margin: 0;
  font-size: 1.2em;
}

.semi-bold {
  font-weight: 500;
}

.logo {
  fill: var(--fill-color);
  stroke: transparent;
  transform-origin: 50% 50%;
  transform-box: fill-box;
  rotate: 45deg;
  width: 10em;
  height: 10em;
}

@keyframes pulse_opacity {
  0% {
    opacity: 1;
    transform: scale3d(1, 1, 1);
  }

  50% {
    opacity: 0.6;
    transform: scale3d(0.9, 0.9, 0.9);
  }

  100% {
    opacity: 1;
    transform: scale3d(1, 1, 1);
  }
}

.pulse {
  animation: pulse_opacity 2s infinite ease-in-out;
}

svg {
  flex-shrink: 0;
}

p {
  line-height: 1.5;
}

.countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5em 2em;
}

.countdown > span {
  font-size: 1rem;
  text-align: center;
}

.digitgroup {
  display: flex;
  flex-direction: row;
  justify-content: center;
}

.digit {
  height: 1lh;
  overflow: hidden;

  font-size: 2rem;
}

.digit > div {
  display: flex;
  flex-direction: column;
  transition: transform cubic-bezier(0.4, 0, 0.2, 1) 0.7s;
}

.link-todo {
  text-decoration: line-through;
}