styles.css

/*Generic styling*/

* {
    box-sizing: border-box;
}
header {
    width: 100%;
}
h1, h2, h3 {
    text-align: center;
    font-family: Papyrus;
}
body {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    background: lightgray;
}
footer {
    display: flex;
    /*align-items: flex-end;*/
    justify-content: center;
}
/*index.php*/

.dbItems {
    width: 400px;
    margin: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    border: 3px solid black;
    background: darkred;
    text-align: center;
}
img {
    height: 200px;
    width: 200px;
}
p {
    font-family: Copperplate;
}
/*form.php*/

.formHeader {
    margin-bottom: 50px;
}
input {
    width: 210px;
    height: 30px;
    display: flex;
    flex-direction: column;
}
.form {
    display: flex;
    flex-direction: column;
}
form {
    margin: 10px;
}
.inputs {
    display: flex;
    justify-content: space-around;
    width: 100%;
}

.submit {
    width: 70px;
    display: flex;
    justify-content: center;
    align-items: center;
}


@media screen and (max-width: 895px) {
   div {
        width: 300px;
       display: flex;
       flex-direction: column;
       align-items: center;
   }
}