@font-face {
  font-family: 'SpaceMono-Bold';
  src: url(SpaceMono-Bold.ttf) format('truetype');
}
@font-face {
  font-family: 'SpaceMono-Regular';
  src: url(SpaceMono-Regular.ttf) format('truetype');
}

*, *::after, *::before{
  box-sizing: border-box;
}
:root{
  font-size: min(3vw, 24px);

  --clr-dark-blue: #011D49;
  --clr-semi-dark-blue: #04376A;
  --clr-blue: #025891;
  --clr-light-blue: #adc7d7;
  --clr-red: #914202;
  --clr-green: #029139;
  --font-spacemono-bold: 'SpaceMono-Bold', 'Roboto', system-ui, sans-serif;
  --font-spacemono-regular: 'SpaceMono-Regular', 'Roboto', system-ui, sans-serif;
}

body{
  background-color: var(--clr-light-blue);
  background-image: url(img/background.svg);
  background-size: 20%;
  color: var(--clr-dark-blue);
  margin: 0;
}

h1{
  font-size: 2rem;
  font-family: var(--font-spacemono-bold);
}
p{
  font-size: 1rem;
  font-family: var(--font-spacemono-regular);
}

.phrase{
  text-align: center;
  margin-bottom: 1rem ;
}
.level-box{
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 2rem;

  font-family: var(--font-spacemono-regular);
  margin-bottom: 0.7rem;
}
.level-radio-box{
  display: flex;
  position: relative;

  background-color: var(--clr-blue);
  border-radius: 0.3rem;
}
.level-radio-box label{
  font-size: 0.9rem;
  padding: 0.4em 1rem;
  border-radius: 0.3rem;
  font-family: var(--font-spacemono-bold);
  color: var(--clr-light-blue);
  user-select: none;
  cursor: pointer;
}
.level-radio-box label:has(:checked){
  background-color: var(--clr-dark-blue);
}
.level-radio-box input{
  display: none;
}
.level-overlay{
  background-color: rgba(1, 29, 73, 0.4);
  height: 2rem;
  width: 100%;
  height: 100%;
  border-radius: 0.3rem;
  position: absolute;
}

main{
  display: grid;
  grid-template-columns: 8rem 18rem 8rem;
  justify-content: center;
}

.overlay{
  position: absolute;
  width: 18rem;
  height: 18rem;
  left: 50%;
  transform: translateX(-50%);
}
.bigwin{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;

  background-color: rgb(4, 55, 106, 0.6);
  border-radius: 0.5rem;
  color: var(--clr-light-blue);
}

.board{
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: 1fr 1fr 1fr;
  gap: 1rem;

  background-color: var(--clr-semi-dark-blue);
  border-radius: .5rem;
  width: 18rem;
  height: 18rem;
  padding: 1rem;
}

.board button{
  width: auto;
  height: auto;
  font-size: 24px;
  background-color: var(--clr-blue);
  outline: none;
  border: none;
  padding: 0;
}
button.X::after{
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background-image: url(img/cross.svg);
  background-position: center;
  background-size: cover;
}
button.O::after{
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  background-image: url(img/circle.svg);
  background-position: center;
  background-size: cover;
}

.score{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;

  font-size: 1rem;
  font-family: var(--font-spacemono-regular);
  margin-top: 0.3rem;
}

.stick{
  width: 4.5rem;
  height: 4.5rem;
  background-position: center;
  background-repeat: no-repeat;
}
.score-0{
  background-image: url(img/1.svg);
  opacity: 0;
}
.score-1{
  background-image: url(img/1.svg);
}
.score-2{
  background-image: url(img/2.svg);
}
.score-3{
  background-image: url(img/3.svg);
}
.score-4{
  background-image: url(img/4.svg);
}
.score-5{
  background-image: url(img/5.svg);
}

.replay{
  display: block;
  font-size: 2.5rem;
  font-family: var(--font-spacemono-bold);
  border: none;
  border-radius: .5rem;
  padding: 0 2rem;
  margin: 0.8rem auto 0 auto;
  background-color: rgb(255, 255, 255);
  cursor: pointer;
}

.no-display{
  display: none !important;
}
.green{
  background-color: var(--clr-green) !important;
}
.red{
  background-color: var(--clr-red) !important;
}
.dial-main{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  padding-top: 10vh;
}
.dial-main h2{
  font-size: 0.2em;
}

.mode{
  display: flex;
  gap: 1em;
}

.mode button{
  font-size: 0.3em;
  padding: 0.2em 0.5em;
  font-family: var(--font-spacemono-bold);
  border: none;
  border-radius: 0.1em;
  background-color: var(--clr-light-blue);
  cursor: pointer;

}