.container{
    display:flex;
    max-width: 100%;
}
.div1{
    border: 2px 2px solid black;
    height:300px; width:200px;
}
.div2{
    background-color: #9bc400;
    height:300px; width:100%;
    color:black;
    border: 2px solid black;
    font-style: bold;
}

nav{
  list-style-type: none;
  border: 2px solid black;
  margin: 0px;
  padding: 15px 15px;
  overflow: hidden;
  background-color: #B1DFAF;
  text-align: center;
}
nav li a:hover{
    background-color: #ffffff;
    color:black;
}


.slideshow {
    width: 1425px;
    height: 700px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.slide_wrapper {
    display: flex;
    width: calc(1425px * 3);
    animation: slide 10s ease infinite;
}

.slide {
    position: relative;
    width: 1425px;
    height: 700px;
    flex-shrink: 0;
}

.slide img {
    width: 100%;
    height: 100%;
    display: block;
}

.slide .text {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(0,0,0,0.6);
    color: white;
    font-size: 24px;
    padding: 15px;
    border-radius: 10px;
}

@keyframes slide {
    0%, 30%   { transform: translateX(0); }
    33%, 63%  { transform: translateX(-1425px); }
    66%, 96%  { transform: translateX(-2850px); }
    100%      { transform: translateX(0); }
}

* {box-sizing: border-box;}
.form {
    display:grid;
    background-color: #B1DFAF;
    border: 5px solid black;
    padding: 15px 15px;
    width:auto;
}

.inputsize{
    height:50px;
    width:auto;
}