:root {
    --primary-color: #3f3e3e;
    --secondary-color: #dbdbdb;
    --primary-color-shade1: #474747;
    --secondary-color-shade1: #ffffff;
}

body {
    font-family: "Roboto";
    margin: 0;
    padding: 0;
    background-color: var(--primary-color);
    color: var(--secondary-color-shade1);
}

h1 {
    margin: 0;
    font-size: 1.8rem;
    font-weight: normal;
}

h2 {
    text-align: center;
    margin-block-start: 0.1rem;
}

.container {
    padding: 1.5rem;
}

.alt {
    background-color: var(--secondary-color);
}

.alt h2 {
    color: var(--primary-color);
}

/*START OF HEADER*/
header {
    padding: 0.75rem 0;
    text-align: center;
    display: flex;
    padding-inline: 1rem;
    gap: 1rem;
    justify-content: center;
    align-items: end;
}

#leo-avatar {
    width: 5.5rem;
    height: auto;
}

.name {
    font-size: 2rem;
    font-weight: bold;
    color: var(--secondary-color-shade1);
}

header nav {
    display: grid;
    justify-content: center;
    margin-block-start: 1rem;
    margin-block-end: 0;
}

header nav ul {
    display: flex;
    justify-content: center;
    list-style-type: none;
    padding-left: 0;
    margin: 0;
}

header nav ul li {
    font-size: 1rem;
    font-weight: 600;
    padding-block: 0.5rem;
    padding-inline: 2rem;
}

header nav ul li a {
    text-decoration: none;
    color: var(--primary-color-shade1);
}

#head-nav-left {
    background-color: var(--secondary-color);
    border-radius: 1.5rem 0 0 1.5rem;
}

#head-nav-right {
    background-color: var(--secondary-color-shade1);
    border-radius: 0 1.5rem 1.5rem 0;
}
/*END OF HEADER*/

/*START OF MAIN*/
/*START OF <SECTION ID="PROJECTS>*/
#projects #selection {
    list-style-type: none;
    padding-inline-start: 0;
    padding-block-start: 0;
    padding-block-end: 0.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

#projects #selection li {
    text-align: center;
    font-size: 1.1rem;
    font-weight: 500;
    padding: 0.8rem;
}

#projects #projects-list {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr;
    gap: 2rem;
    padding-inline-start: 0;
    padding-block-end: 2rem;
    list-style-type: none;
    overflow: scroll;
    width: 100%;
    height: 20rem;
}

#projects #projects-list li {
    max-width: fit-content;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: var(--primary-color-shade1);
}

#projects #projects-list li img {
    width: 15rem;
    height: auto;
    border: 0.1rem solid var(--secondary-color-shade1);
    box-shadow: 0.3rem 0.3rem var(--primary-color-shade1);
}

#projects #projects-list li:hover {
    border: 0.1rem solid var(--primary-color);
    box-shadow: 0.3rem 0.3rem var(--primary-color-shade1);
    cursor: pointer;
}

#projects #projects-list .nothing-li:hover {
    border: none;
    box-shadow: none;
    cursor: default;
}

#projects #projects-list li:hover > img {
    border: none;
    box-shadow: none;
}

#projects #projects-list li .nothing {
    font-size: 2rem;
}

#projects #projects-list li .project-title {
    width: 15rem;
    font-size: 1.1rem;
    font-weight: 600;
    margin-block: 1rem;
}

#projects #projects-list li .project-desc {
    width: 15rem;
    font-size: 0.9rem;
    font-weight: 400;
    margin-block-start: 0;
}

#projects #selection .unselected {
    color: var(--primary-color);
    background-color: var(--secondary-color);
    border: 0.1rem solid var(--primary-color);
}

#projects #selection .unselected:hover {
    box-shadow: 0.1rem 0.1rem var(--primary-color);
    cursor: pointer;
}

#projects #selection .selected {
    color: var(--secondary-color);
    background-color: var(--primary-color);
    border: 0.1rem solid var(--primary-color);
}
/* END OF <SECTION ID="PROJECTS> */

/*START OF <SECTION ID="ABOUT>*/
#about-me-description {
    text-align: justify;
    text-indent: 2rem;
    font-size: 0.9rem;
}
/*END OF <SECTION ID="ABOUT>*/

/*START OF <SECTION ID="SKILLS>*/
#skills ul {
    display: flex;
    justify-content: center;
    list-style-type: none;
    padding-inline-start: 0;
}

figure {
    color: var(--primary-color);
    text-align: center;
}

figcaption {
    font-weight: 800;
}

/*END OF <SECTION ID="SKILLS>*/
/*END OF MAIN*/

/*START OF FOOTER*/
footer {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    margin-block-start: 1rem;
    margin-block-end: 2rem;
}

footer #mail-link {
    text-decoration: none;
    font-weight: 500;
    color: var(--primary-color);
    width: fit-content;
    padding: 0.8rem;
    background: var(--secondary-color);
    border-radius: 2.5rem;
    border: 0.3rem solid var(--primary-color);
}

footer #mail-link:hover {
    color: var(--secondary-color-shade1);
    background: var(--primary-color);
    border: 0.3rem solid var(--secondary-color-shade1);
}
/*END OF FOOTER*/

/* FOR OTHER VIEWPORTS */
@media (min-width: 768px) {
    #projects #selection {
        grid-template-columns: 1fr 1fr 1fr 1fr;
    }

    #about-me-description {
        max-width: 75%;
        text-align: center;
        margin: auto;
        text-indent: 0rem;
        font-size: 1rem;
    }
}

/* START OF MODAL */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow-y: auto;
    background: rgba(0, 0, 0, 0.8);
}

.modal-content {
    background: var(--secondary-color);
    margin: 2rem auto;
    padding: 0.3rem;
    width: 95%;
    max-width: 80rem;
    color: var(--primary-color);
}

#project-frame {
    display: block;
    width: 92.5%;
    margin: 0 auto;
    height: 35rem;
    margin-bottom: 1rem;

}

.code-type {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    font-weight: 700;
}

pre {
    background: var(--primary-color-shade1);
    color: var(--secondary-color);
    padding: 1rem;
    overflow-x: auto;
    width: 90%;
    margin: 0 auto;
}

#close-modal {
    color: #ff0000;
    font-size: 2rem;
    margin: 0;
    margin-inline-start: 0.7rem;
}

.copy-btn {
  font-size: 0.7rem;
  padding: 0.5rem 0.7rem;
  margin-left: 0.5rem;
  cursor: pointer;
  border: none;
  border-radius: 0.3rem;
  background: var(--primary-color);
  color: var(--secondary-color);
}

.copy-btn:hover {
  background: var(--primary-color-shade1);
}

/* END OF MODAL */