main.css

/* Write your CSS code in this file */

html, body {
    height: 100%;
}

body { 
   background-image: url("ODRAR10.jpg");
   height: 100%;
   background-position: center;
   background-repeat: no-repeat;
   background-size: cover;
}

h1, h3, p, ul, div, input {
    display:flex;
    justify-content:center;
    align-items:center;
}

input {
   width: 100px;
   height: 100px;
   margin: auto;
   border: 3px double rgb(102, 200, 218);
   box-shadow: 1px 3px 1px #888888;
   border-radius: 50%;
   -webkit-appearance: none;
   font-size: 35px;
   text-align: center;
   background: url(file.jpg);
   background-position: center;
   background-size: 150%;
   outline: none;
}

::placeholder {
    color: #163e80;
    text-shadow: 2px 2px 1px #888888;
}

header {
    font-family: Impact;
    color: rgb(60, 66, 95);
    font-size: 20px;
}

h1 {
    font-size: 75px;
    letter-spacing: 6px;
    color: white;
    background: url(textcolor.jpg) no-repeat;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

h3 {
    margin-top: -50px;
    margin-bottom: 30px;
    margin-left: 20%
}

p {
    font-family: Impact;
    font-size: 25px;
    color: #01296b;
    letter-spacing: 2px;
    margin: 30px;
}

#status {
    font-family: Raleway;
    font-weight: bold;
    color: #11346b;
    text-shadow: 0 0 30px white, 1px 1px 20px white, -1px -1px 20px white, -1px -1px 0.1px #526583;
    animation-name: animate;
    animation-duration: 2s;
    animation-iteration-count: infinite;
    opacity: 1;
}

@keyframes animate {
    0% {
      opacity: 1;
    }
  
    50% {
      opacity: 0.5
    }
  
    100% {
      opacity: 0;
    }
  }

li {
    color: #d60a0a;
}

button {
    background-color: rgb(102, 200, 218);
    border: none;
    color: white;
    text-shadow: 2px 2px 1px #888888;
    border-radius: 30px;
    box-shadow: 2px 4px 1px #888888;
    cursor: pointer;
    outline: none;
}

button:active {
  background-color: rgb(95, 161, 195);
  box-shadow: 0 3px #666;
  transform: translateY(2px);
}

#submit {
    padding: 10px 20px;
    margin-top: 20px;
    font-size: 20px;
    font-weight: bold;
}

#reset, #hint {
    padding: 5px 14px;
    margin: 20px 5px;
    font-size: 16px;
}

.guesses {
    margin-left: 7px;
    margin-right: 7px;
    font-size: 20px;
    font-weight: bold;
    color: rgb(36, 37, 37);
}