/* RESET CSS */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    text-align: center;
    color: #FFFFFF;
}




/* GENERAL */
body {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-family:'caveat', cursive;
    font-size: 0.5rem;
    transition: background-color 0.3s;
    background-image: url('https://elfie-ghoul.neocities.org/images/sky.jpg');
    margin: 0;
    background-repeat: no-repeat;
    background-size: 200%;
}




a {
    text-decoration: none;
    font-size: 20px;
    margin-bottom: 10px;
}

.Starless-text-gradient {
                background: linear-gradient(45deg, dodgerblue, deepskyblue, ghostwhite);
                background-clip: text;
                color: transparent;
            }

input {
    display: none;
}


            

       
        footer {
                background-color: #3d3d3d;
                /* background color for footer */
                width: 100%;
                height: auto;
                text-align: center;
                /* this centers the footer text */
            }




/* MAIN */

#portfolio-link {
    padding-right: 0.5rem;
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    font-size: 0.75rem;
}

#github-link {
    position: fixed;
    bottom: 1rem;
    left: 1rem;
}

/* RESPONSIVE WARNING */
#responsive-warning {
    width: 100%;
    height: 100%;
    padding: 2rem;
    position: fixed;
    top: 0;
    left: 0;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    font-size: 1rem;
    text-align: center;
    z-index: 9999;
}

.warning-icons {
    font-size: 10rem;
}

@media (max-width: 768px) {
    #responsive-warning.show {
        display: flex;
    }
}

/* FLIP BOOK */
#flip_book {
    width: 406px;
    height: 602px;
    position: static;
    transition-duration: 1s;
    perspective: 2000px;
}

.front_cover,
.back_cover {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-radius: 2.5px 5px 5px 2.5px;
    background-image: url(https://elfie-ghoul.neocities.org/images/flip_book_edge_shading.webp);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-color: rgb(173, 216, 230);
    box-shadow: 0 0 5px 0  rgb(25, 25, 25, 0.25);
}

.front_cover {
    position: absolute;
    cursor: pointer;
    transform-origin: center left;
    transition: transform 0.5s;
    z-index: 99;
}

.front_cover label {
    width: 100%;
    height: 100%;
    position: absolute;
    cursor: pointer;
}

.page {
    width: 398px;
    height: 580px;
    position: absolute;
    top: 10px;
    left: 1px;
    border-radius: 0 5px 5px 0;
    background-color: white;
    transform-origin: left;
    transform-style: preserve-3d;
    transform: rotateY(0deg);
    transition-duration: 0.5s;
}

.front_page {
    width: 100%;
    height: 100%;
    position: absolute;
    backface-visibility: hidden;
}

.front_page label {
    width: 100%;
    height: 100%;
    position: absolute;
    cursor: pointer;
    z-index: 100;
}

.back_page {
    width: 100%;
    height: 100%;
    position: absolute;
    backface-visibility: hidden;
    transform: rotateY(180deg);
    z-index: 100;
}

.back_page label {
    width: 100%;
    height: 100%;
    position: absolute;
    cursor: pointer;
    z-index: 100;
}

.edge_shading {
    width:  100%;
    height:  100%;
    position: absolute;
    z-index: 98;
}

.front_content {
    width: 287px;
    height: 398px;
    position: absolute;
    top: 1px;
    border-radius: 0 5px 5px 0;
    z-index: 97;
}

.back_content {
    width: 287px;
    height: 398px;
    position: absolute;
    top: 1px;
    left: 1px;
    border-radius: 5px 0 0 5px;
    z-index: 97;
}

.back_cover {
    position: relative;
    z-index: -1;
}

#page1 {
    z-index: 8;
}

#page2 {
    z-index: 5;
}

#page3 {
    z-index: 4;
}

#page4 {
    z-index: 3;
}

#page5 {
    z-index: 2;
}

#page6 {
  z-index: 1;
}

#cover_checkbox:checked~#flip_book {
    transform: translateX(144px)
}

#cover_checkbox:checked~#flip_book .front_cover {
    transform: rotateY(-180deg);
    transition: transform 1.5s, z-index 0.5s 0.5s;
    z-index: 1;
}

#cover_checkbox:checked~#flip_book #cover {
    width: 80%;
    height: 80%;
    position: absolute;
}

#page1_checkbox:checked~#flip_book #page1 {
    transform: rotateY(-180deg);
    z-index: 3;
}

#page2_checkbox:checked~#flip_book #page2 {
    transform: rotateY(-180deg);
    z-index: 4;
}

#page3_checkbox:checked~#flip_book #page3 {
    transform: rotateY(-180deg);
    z-index: 5;
}

#page4_checkbox:checked~#flip_book #page4 {
    transform: rotateY(-180deg);
    z-index: 6;
}

#page5_checkbox:checked~#flip_book #page5 {
    transform: rotateY(-180deg);
    z-index: 9;
}



  .caveat {
  font-family: "Caveat", cursive;
  font-weight: 400;
  font-style: normal;
}

.allison-regular {
  font-family: "Allison", cursive;
  font-weight: 400;
  font-style: normal;
}

.nothing-you-could-do-regular {
  font-family: "Nothing You Could Do", cursive;
  font-weight: 400;
  font-style: normal;
}