body {
    background-image: url("background.jpeg");
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center center;
    cursor: url("cur171.gif") 30 30, auto;
    margin: 0;
    padding: 0;
    overflow: hidden;
    opacity: 0;
    transition: opacity .5s;
    
}
.box {
  position: relative;
  width: 80%;
  margin-top: 20px;
  padding-top: 20px;
  padding-left: 20px;
  padding-bottom: 20px;
  padding-right: 20px;
  background-color: rgba(0, 0, 0, 0.5);
  color: white;
  margin-left: auto;
  margin-right: auto;
  font-family: Audiowide;
  border-radius: 30px;
  box-shadow: -5px -10px 10px rgba(0, 0, 193, 0.7), 5px 10px 10px rgba(193, 28, 132, 0.7);
  text-shadow: 1px 1px 2px black, 0 0 25px blue, 0 0 5px darkblue;
  z-index: 30;
  text-align: center;
}
.imgcontainer {
  position: absolute;
  margin: auto;
  top: 28%;
  width:500px;
  height:500px;
  left: 50%;
  transform: translateX(-50%);
  image-rendering:-moz-crisp-edges;
}
.d {
  position:absolute;
  left: 0;
  width:500px;
  height:500px;
  transform: translate(-50%, -50%);
  animation: spin4;
  animation-duration: 5s;
	animation-iteration-count: infinite;
	animation-timing-function: ease-out;
	z-index: 0;
}
@keyframes spin4 {
	0%   {transform: rotate(0deg) scale(.85);}
	60%  {transform: rotate(180deg) scale(1.3);}
	100% {transform: rotate(360deg) scale(.85);}
}
.c {
  position:absolute;
  left: 0;
  width:500px;
  height:500px;
  animation: 
    spin3;
      animation-duration: 5s;
	animation-iteration-count: infinite;
	animation-timing-function: ease-out;
	z-index: 0;
}
@keyframes spin3 {
	0%   {transform: rotate(0deg) scale(.9);}
	50%  {transform: rotate(-180deg) scale(1.35);}
	100% {transform: rotate(-360deg) scale(.9);}
}
.bg {
  position: absolute;
  bottom: 0;
  background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: center center;
    width: 100%;
  max-width: 100%;
}
.button-container {
  display: flex;
  gap: 68px;
  text-align: center;
  justify-content: center;
  align-items: center;
}
button {
  background-color: #000000;
  color: white;
  padding: 20px 40px;  
  text-align: center;
  text-decoration: none;
  display: inline-block;
  border-radius: 10px;
  font-size: 18px;      
  letter-spacing: 1.5px;
  z-index: 200;
}
button:hover {
  background-color: yellow;
  color: black;
  box-shadow: 0 0 12px yellow;
}

.visible {
  background-color: #FFFFFF;
  color: #FFFFFF;
  }
  
.hidden {
  background-color: #000000;
  color: #000000;
}

.demon:hover {
  background: linear-gradient(
    270deg,
    #ff6ec4,
    #7873f5,
    #4ade80,
    #38bdf8
  );
  animation: gradientMove 3s ease infinite, sdf 1s ease;
  transform: translateY(-2px);
  background-size: 600% 600%;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  height: 100px;
  width: 450px;
  font-size:25px;
}
@keyframes sdf {
  0% {
    height: 68px;
    width: 180px;
    font-size:5px;
  }
  100%{
    height: 100px;
    width: 450px;
    font-size: 25px;
  }
}
@keyframes gradientMove {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}
button1 {
      padding: 10px 20px;
      font-size: 18px;
      margin-left: 10px;
      cursor: pointer;
      background-color: cyan;
      border: none;
    }
input {
      padding: 10px;
      font-size: 18px;
      border: 2px solid cyan;
      background-color: black;
      color: white;
    }

    
.container {
  position: relative;
  width: 80%;
  background-color: rgba(250, 250, 250, 0.9);
  margin-top: 40px;
  margin-bottom: 40px;
  margin-left: auto;
  margin-right: auto;
  padding-top: 20px;
  padding-left: 20px;
  padding-bottom: 20px;
  padding-right: 20px;
  color: black;
  font-family: orbitron;
  font-size: 15px;
  border-radius: 30px;
  box-shadow:  5px 10px 10px rgba(188, 19, 254, 0.7);
  z-index: 30;
  text-align: center;
}

.main {
  text-shadow: 1px 1px 2px black, 0 0 5px blue;
}

.heading {
  font-size: 50px;
    text-shadow: 2px 2px 4px black, 0 0 10px pink;
}