html {
  box-sizing: border-box;
  font-size: 10px;
  height: 100vh;
  background: #202A44;
  /* background: radial-gradient(circle at 75% 23%, rgba(226, 226, 226,0.05) 0%, rgba(226, 226, 226,0.05) 50%,rgba(11, 11, 11,0.05) 50%, rgba(11, 11, 11,0.05) 100%),radial-gradient(circle at 75% 51%, rgba(168, 168, 168,0.05) 0%, rgba(168, 168, 168,0.05) 50%,rgba(75, 75, 75,0.05) 50%, rgba(75, 75, 75,0.05) 100%),radial-gradient(circle at 38% 11%, rgba(31, 31, 31,0.05) 0%, rgba(31, 31, 31,0.05) 50%,rgba(254, 254, 254,0.05) 50%, rgba(254, 254, 254,0.05) 100%),linear-gradient(114deg, rgb(5, 95, 166),rgb(114, 125, 230)); */
}

*, *:before, *:after {
  box-sizing: inherit;
}

body {
  margin: 0;
  text-align: center;
  font-family: 'Inconsolata', monospace;
}
h2{
  color: white;
  text-align: center;
  font-size: 8rem;
  margin: 0.5rem ;
}
.display__time-left {
  font-weight: 100;
  font-size: 20rem;
  margin: 0;
  color: white;
  text-shadow: 4px 4px 0 rgba(0,0,0,0.05);
}

.timer {
  display: flex;
  min-height: 80vh;
  flex-direction: column;
}

.timer__controls {
  display: flex;
}

.timer__controls > * {
  flex: 1;
}

.timer__controls form {
  flex: 1;
  display: flex;
}

.timer__controls input {
  flex: 1;
  border: 0;
  padding: 2rem;
}

.timer__button {
  background: none;
  border: 0;
  cursor: pointer;
  color: white;
  font-size: 2rem;
  text-transform: uppercase;
  background: rgba(0,0,0,0.1);
  border-bottom: 3px solid rgba(0,0,0,0.2);
  border-right: 1px solid rgba(0,0,0,0.2);
  padding: 1rem;
  font-family: 'Inconsolata', monospace;
}

.timer__button:hover,
.timer__button:focus {
  background: rgba(0,0,0,0.2);
  outline: 0;
}

.display {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.display__end-time {
  font-size: 4rem;
  color: white;
}


.article {
  font-size: 1.5em;
  color: white;
  padding: 0 20%;
}
.alarm{
  animation: alarm 0.8s ease-in-out;
}

@keyframes alarm {
  0% {
    color: initial;
  }
  100% {
    color: rgb(255, 79, 9);
  }
}