body {
    font-family: sans-serif;
}
.container {
   
    height: 100vh;
  
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    background-image: url("https://images.pexels.com/photos/1569002/pexels-photo-1569002.jpeg?auto=compress&cs=tinysrgb&w=1200");
    background-position: center;
    background-repeat: no-repeat;
}

.container-box-1 {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items:center;
    text-align: center;
    border: 1px solid yellow;
    border-radius: 5px;
    background-color: rgb(0, 255, 115);
    box-shadow: 5px 5px 20px rgba(163, 15, 163, 1);
    min-width: 200px;
    min-height: 200px;

 
}

.container-box-1 .fish-img {
    flex-shrink: 1;
}

.container-box-1 .sign-in-box {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;

    
  

}
.container-box-1 .submit-btn {
    background-color: aqua;
    width: 100%;
    border-radius: 5px;

}

.container-box-1 .submit-btn:hover {
    background-color: salmon;
    cursor: pointer;
}
.container-box-1 .fish-img {
    width: 80%;
    align-self: self-end;
}