.slide-container {
    position: relative;
    margin: 15px auto;
    max-width: 640px;
    max-height: 480px;
}
.slide-container img {
    border-radius: 15px;
}
.slide-container img:first-child {
    display: block;
    width: 100%;
}
.slide-container img:not(:first-child) {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.img-container {
    position: relative;
    /*    margin: 10px auto;*/
    max-width: 640px;
    max-height: 480px;
}
.img-container img {
    border-radius: 15px;
}
.img-container img:first-child {
    display: block;
    width: 100%;
}
.img-container img:not(:first-child) {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.width {
    width: 100%;
}
.height {
    height: 100%;
}
.grid {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: row;
    flex-wrap: wrap;
}
.grid-container {
    width: 200px;
    margin: 0 1.5rem 1.5rem 0;
    display: inline-block;
    width: 200px;
    border: solid 2px black;
    padding: 5px;
    box-shadow: 5px 5px 5px rgba(0,0,0,0.5);
    border-radius: 5px;
    transition: all .25s ease-in-out;
    position: relative;
    background-color: #FDFDFD
}
.grid-container div img {
    border-radius: 5px;
    transition: all .25s ease-in-out;
}
.grid-container form textarea {
    height: 5em;
    width: 100%;
}
/*.grid-container div:hover {*/
.grid-container:hover {
    border-color: #6A5ACD;
}
/*.grid-container div p {*/
.grid-container p {
    margin: 5px 0;
    padding: 0;
    text-align: center;
    font-style: italic;
}
/*.grid-container div h3 {*/
.grid-container h3 {
    text-align: center;
    font-size: 1.1em;
    margin: 5px 0;
}
@media (pointer :fine) {
    .grid-container div p {
        position: absolute;
        width: 96%;
        bottom: 5px;
        background-color: rgba(255,255,255,0.75);
        visibility: hidden;
    }
    .editor.grid-container div p {
        visibility: visible;
        position: relative;
        bottom: auto;
    }
}
@media (pointer :course) {
    .grid-container div p {
        display: inline;
    }
}
@media (pointer :fine) {
    .grid-container div:hover p {
        visibility: visible;
    }
}
.radio-button {
    display: none;
}
.filter {
    padding: 5px 0;
    display: flex;
    justify-content: center;
}
.filter-label {
    display: inline-block;
    border: 3px solid tan;
    padding: 0.5em 0.5em;
    font-size: 1.2em;
    text-align: center;
    cursor: pointer;
}
.filter-label:hover {
    background-color: lightblue;
}
.edit, .delete, .move, .edit-text, .edit-slides {
    padding: 2%;
    display: none;
}
.edit-button:checked~.edit,
.delete-button:checked~.delete,
.move-button:checked~.move,
.edit-text-button:checked~.edit-text,
.edit-slides-button:checked~.edit-slides {
    background-color: tan;
}
.edit-button:checked~.edit,
.delete-button:checked~.delete,
.move-button:checked~.move,
.edit-text-button:checked~.edit-text,
.edit-slides-button:checked~.edit-slides {
    display: block;
}
.error {
    color: white;
    background-color: red;
}
.roomtext {
    width: 100%;
    height: 10em;
}