/* -- SMOOTH SCROLLING -- */
html:focus-within{
	scroll-behavior: smooth;
}

/* BEGIN BOARD STYLE */

body {
  font-family: "Roboto", sans-serif;
  background: linear-gradient(to bottom right, #ddf98e, #e3a7f9) fixed;
}

.board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  width: 300px;
  margin: 0 auto;
}

.square {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #d452ff;
  color: white;
  font-size: 4rem;
  border-radius: 8px;
  cursor: pointer;
  box-sizing: border-box;
}


.square:hover {
  outline: 3px solid rgba(255,255,255,0.5);
  outline-offset: -3px;
}

.square.X {
  color: #00ffd5;
}

.square.O {
  color: #ffde59;
}

.square.X:hover,
.square.O:hover {
  background-color: #d452ff;
  box-shadow: none;
  cursor: default;
}

#reset-button {
  background-color: #f2f2f2;
  border: 2px solid #333;
  border-radius: 20px;
  color: #333;
  font-size: 16px;
  padding: 8px 16px;
  margin-top: 16px;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
}

#reset-button:hover {
  background-color: #333;
  color: #fff;
}

.cell:hover {
  background-color: #f2f2f2;
  cursor: pointer;
}

.win {
  background-color: #b3ffb3;
}

#game-status {
  background-color: #f2f2f2;
  color: #333;
  font-size: 16px;
  padding: 8px 16px;
  margin-bottom: 16px;
  text-align: center;
}
.winning-alert {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  padding: 20px;
  background: linear-gradient(to bottom right, #5c5cff, #d452ff);
  color: white;
  font-size: 30px;
  border-radius: 20px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  animation: pop 0.3s ease-out;
}

@keyframes pop {
  0% { transform: translate(-50%, -50%) scale(0.7); }
  100% { transform: translate(-50%, -50%) scale(1); }
}

.center{
  display: grid;
  place-items: center;
  margin-bottom: 50px;
}
/* ENDS BOARD STYLE */

/* Ribbon */
#forkongithub a{
  background:#000;
  color:#fff;
  text-decoration:none;
  font-family:arial,sans-serif;
  text-align:center;
  font-weight:bold;
  padding:5px 40px;
  font-size:1rem;
  line-height:2rem;
  position:relative;
  transition:0.5s;
}

#forkongithub a:hover{
  background:#c11;
  color:#fff;
}

#forkongithub a::before,#forkongithub a::after{
  content:"";
  width:100%;
  display:block;
  position:absolute;
  top:1px;
  left:0;
  height:1px;
  background:#fff;
}

#forkongithub a::after{
  bottom:1px;
  top:auto;
}

/* Media queries */
@media (min-width:280px) and (max-width:799px){
  #forkongithub{
    display: none;
  }
}

@media screen and (min-width:800px){
  #forkongithub{
      position:fixed;
      display:block;
      top:0;
      right:0;
      width:200px;
      overflow:hidden;
      height:200px;
      z-index:9999;
  }
  
  #forkongithub a{
      width:200px;
      position:absolute;
      top:45px;
      right:-54px;
      transform:rotate(45deg);
      -webkit-transform:rotate(45deg);
      -ms-transform:rotate(45deg);
      -moz-transform:rotate(45deg);
      -o-transform:rotate(45deg);
      box-shadow:4px 4px 10px rgba(0,0,0,0.8);
  }
}