:root {
    --white-color: #fff;
    --dark-color: #2d2828;
    --darker-color: #221f1f;
    --grey-color: #999;
    --dark-grey-color: #414040;
    --expired-color: #cc3300;
    --mobile-homepage-font: larger;
    --mobile-title-font: large;
    --mobile-body-font: small;
    --tablet-homepage-font: x-large;
    --tablet-title-font: larger;
    --tablet-body-font: medium;
    --desktop-homepage-font: xx-large;
    --desktop-title-font: x-large;
    --desktop-body-font: large;
    --big-desktop-homepage-font: xxx-large;
    --big-desktop-title-font: xx-large;
    --big-desktop-body-font: x-large;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    color: var(--white-color);
}

::-webkit-scrollbar {
    width: .6em;
    height: .6em;
}

::-webkit-scrollbar-track {
    background: var(--white-color);
}

::-webkit-scrollbar-thumb {
    background: var(--grey-color);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--dark-grey-color);
}

html {
    font-family: Verdana, sans-serif;
    background-color: var(--dark-color);
    word-break: normal;
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

ul>li {
    list-style: none;
}

a {
    text-decoration: none;
}

#header {
    border-bottom: 1px solid var(--white-color);
    top: 0;
    left: 0;
    width: 100%;
    font-size: var(--desktop-title-font);
    background-color: var(--dark-color);
    z-index: 100;
    position: sticky;
    transition: all .4s ease !important;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem 1rem 1.5rem;
}

.hamburger {
    display: none;
}

.bar {
    display: block;
    width: 25px;
    height: 3px;
    margin: 5px auto;
    -webkit-transition: all 0.3s ease-in-out;
    transition: all 0.3s ease-in-out;
    background-color: var(--white-color);
}

.nav-menu {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-item {
    margin-left: 3rem;
    max-width: 80%;
}

.nav-link {
    font-weight: 400;
    font-size: var(--desktop-title-font);
}

.nav-link:hover {
    background-color: var(--white-color);
    color: var(--dark-color);
}

.nav-link.active {
    background-color: var(--white-color);
    color: var(--dark-color);
    cursor: default;
    pointer-events: none;
}

.nav-logo {
    font-weight: 500;
    font-size: var(--desktop-homepage-font);
}

#main.active {
    display: none;
}

ul.nav-menu>li:nth-child(1) {
    order: 1;
}

ul.nav-menu>li:nth-child(2) {
    order: 2;
}

ul.nav-menu>li:nth-child(3) {
    order: 3;
}

.indent {
    margin-left: 1rem;
}

ul.desc {
    list-style: none;
    padding-left: 1em;
    margin-left: 1rem;
}

ul.desc>li:before {
    display: inline-block;
    content: "•";
    width: .8em;
    margin-left: -1em;
}

ul.desc1 {
    list-style: none;
    padding-left: 1em;
    margin-left: 0rem;
}

ul.desc1>li:before {
    display: inline-block;
    content: "•";
    width: .8em;
    margin-left: -1em;
}

.expiredFlag {
    display: flex;
    right: 0;
    top: 0;
    position: absolute;
    font-size: var(--tablet-title-font);
    padding: .2em;
    background-color: var(--expired-color);
}

.expiredImage {
    margin-right: .2em;
}

.clickableLink {
    cursor: pointer;
}

.clickableLinkContent {
    cursor: pointer;
    display: contents;
}

.censoredText {
    color: var(--white-color);
    background-color: var(--white-color);
    word-break: break-word;
}

.leftSpan {
    padding-left: 1.05em;
}

.codeTitle {
    display: flex;
    justify-content: space-between;
    width: 100%;
    background-color: var(--dark-grey-color);
    padding: .1rem .3rem;
}

.codeText {
    display: inline-flex;
    flex-direction: column;
    background-color: var(--darker-color);
}

pre {
    max-width: 100%;
}

code {
    overflow-x: auto;
    padding: .5rem 1rem;
}

ol {
    list-style: none;
    width: fit-content;
    list-style-position: outside;
}

ol>li::marker {
    padding-left: 1rem;
    content: counter(item);
}

.listSpan {
    padding-left: 1rem;
}

.rowNumber {
    padding-right: 1rem;
}

.highlightedText {
    position: relative;
    background-color: var(--dark-grey-color);
    padding: .001rem .2rem .2rem .2rem;
    border-radius: .3em;
}

table,
th,
td {
    border: 1px solid;
    height: 2em;
    text-align: center;
}

.table-container {
    max-width: 98%;
    overflow-x: auto;
    padding-bottom: .5em;
}

table {
    width: max-content;
    max-width: 100%;
    margin: .5em 0em 0em 0em;
}

td,
th {
    padding: 1vh 1vw;
}

.tdLeftAligin {
    text-align: left;
    white-space: nowrap;
}

.tdLeftAliginWithWrap {
    text-align: left;
    white-space: wrap;
}

.longText {
    word-break: break-all;
}

summary {
    width: max-content;
}

summary:hover {
    cursor: pointer;
}

.copyButton {
    display: inline-block;
    height: 15px;
    width: 15px;
    cursor: pointer;
    margin-top: auto;
    margin-bottom: auto;
}

.copyButton:hover {
    background-color: var(--dark-color);
}

.containerCode {
    display: flex;
    max-width: fit-content;
    max-height: fit-content;
    overflow-x: auto;
    margin-top: 0.5rem;
}

.titleText {
    display: flex;
    text-align: center;
    padding-right: 1rem;
    overflow-x: hidden;
}

.textToAppear {
    display: none;
    opacity: 0;
    transition: opacity 2s ease-out;
    margin: auto .3rem auto auto;
    height: 15px;
    width: fit-content;
    font-size: var(--tablet-body-font);
    background-color: var(--dark-color);
}

/* Codice per zoom in/out delle immagini */

img.gallery {
    cursor: pointer;
    user-select: none;
    -webkit-user-drag: none;
    transition: transform 0.2s ease;
}

img.gallery:hover {
    cursor: zoom-in;
}

.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(45, 40, 40, 0.93);
    justify-content: center;
    align-items: center;
    user-select: none;
    overflow: hidden;
    touch-action: none;
    z-index: 9999;
}

.modal.open {
    display: flex;
}

.modal-content {
    position: relative;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    cursor: grab;
    user-select: none;
    touch-action: none;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-content.grabbing {
    cursor: grabbing;
}

.modal-content img {
    user-select: none;
    -webkit-user-drag: none;
    max-width: 95%;
    max-height: 95%;
    will-change: transform;
    pointer-events: none;
}

.controls {
    position: fixed;
    bottom: 10px;
    display: flex;
    gap: 15px;
    background: var(--darker-color);
    opacity: 1;
    padding: 10px 20px;
    border-radius: 8px;
    color: var(--white-color);
    font-weight: bold;
    user-select: none;
    z-index: 10000;
    backdrop-filter: blur(10px);
    align-items: center;
    justify-content: center;
    max-width: max-content;
}

.controls button {
    height: 36px;
    /* fixed height */
    line-height: 36px;
    /* vertically center text/icons */
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 12px;
    /* horizontal padding */
    background: transparent;
    border: 1.5px solid var(--white-color);
    color: var(--white-color);
    font-size: 16px;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    user-select: none;
}

.controls button:hover,
#closeBtn:hover {
    background-color: var(--white-color);
    color: var(--darker-color);
}

.zoom-value,
.index-value {
    min-width: 50px;
    text-align: center;
    min-width: fit-content;
}

#closeBtn {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 30px;
    background: transparent;
    border: none;
    font-size: 30px;
    color: var(--white-color);
    cursor: pointer;
    user-select: none;
    z-index: 10000;
}

.msgEmpty {
    display: flex;
    text-align: center;
    width: 100%;
    font-size: 1.4rem;
    color: var(--white-color);
    flex-direction: column;
}

@media screen and (min-width: 0px) and (max-width: 1300px) {

    .nav-item {
        margin-left: 0;
        font-size: var(--tablet-title-font);
    }

    .nav-menu {
        position: fixed;
        left: -200%;
        top: 5rem;
        flex-direction: column;
        background-color: var(--dark-color);
        width: 100vw;
        height: 70vh;
        border-radius: 10px;
        text-align: center;
        justify-content: center;
        transition: .4s;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: block;
        cursor: pointer;
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(1) {
        -webkit-transform: translateY(8px) rotate(45deg);
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(3) {
        -webkit-transform: translateY(-8px) rotate(-45deg);
        transform: translateY(-8px) rotate(-45deg);
    }

    li#contacts-container-menu {
        display: inline;
    }

    li#contacts-container-menu:last-child {
        padding-top: 1em;
    }

    li#contacts-container-menu:nth-last-child(2) {
        padding-bottom: 1em;
        border-bottom: 1px solid var(--white-color);
    }

    .modal-content img {
        user-select: none;
        -webkit-user-drag: none;
        max-width: 90%;
        max-height: 90%;
        will-change: transform;
        pointer-events: none;
    }


}

@media screen and (min-width: 2000px) {

    #work,
    #studies,
    #certifications,
    #competitions,
    #volunteering,
    .download-btn,
    h2,
    strong {
        font-size: var(--big-desktop-title-font);
    }

    .description,
    .date,
    .mode {
        font-size: var(--big-desktop-body-font);
    }

    .head,
    .type,
    h3 {
        font-size: var(--big-desktop-body-font);
    }

}