body{
        background-image: url('selma/selma.jpg');
        background-repeat: repeat;
        background-size: 200px;
        margin: 0;
        font-family: sans-serif;
display: grid;
grid-template-columns: repeat(5, 1fr);
grid-template-rows: repeat(5, 1fr);
grid-column-gap: 0px;
grid-row-gap: 0px; 
}

.text-wrapper {
        grid-area: 1 / 1 / 2 / 6;
	justify-content: center;
        align-items: center;
        position: fixed;
  	top: 0;
   	width: 100%

}


.text-box {
        width: 100%;
        border: 1px solid white;
        background: red;
}
.text {
        width: 100%;
        text-align: center;
        border: 1px solid red;
        background-color: red;
        color: white;
        font-size: 3rem;
        font-weight: bold;
        animation: rainbow 0.5s infinite;
}

 @keyframes rainbow {
        0% { color: red; }
        50% { color: white; }
        100% { color: red; }
   }


 

* {
  box-sizing: border-box;
}

/* Position the image container (needed to position the left and right arrows) */
.container {
  grid-area: 2 / 1 / 5 / 6;
}

/* Hide the images by default */
.mySlides {
  display: none;
  width: 100%;
}


.mySlides img {
  max-height: 50vh;
  max-width: 50vh;
  display: block;
  margin-left: auto;
  margin-right: auto
}




/* Add a pointer when hovering over the thumbnail images */
.cursor {
  cursor: pointer;
}

/* Next & previous buttons */
.prev,
.next {
  cursor: pointer;
  position: absolute;
  top: 40%;
  width: auto;
  padding: 16px;
  margin-top: -50px;
  color: black;
  font-weight: bold;
  font-size: 20px;
  border-radius: 0 3px 3px 0;
  user-select: none;
  -webkit-user-select: none;
}

/* Position the "next button" to the right */
.next {
  right: 0;
  border-radius: 3px 0 0 3px;
}

/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
  background-color: rgba(0, 0, 0, 0.8);
}

/* Number text (1/3 etc) */
.numbertext {
  color: #f2f2f2;
  font-size: 12px;
  padding: 8px 12px;
  position: absolute;
  top: 0;
}

/* Container for image text */
.caption-container {
  text-align: center;
  background-color: #222;
  padding: 2px 16px;
  color: white;
}

.row:after {
  content: "";
  display: table;
  clear: both;
}

/* Six columns side by side */
.column {
  float: left;
  width: 16.66%;
}

/* Add a transparency effect for thumnbail images */
.demo {
  opacity: 0.6;
}

.active,
.demo:hover {
  opacity: 1;
}