* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    width: 100vw;
    max-width: 100vw;
    padding: 0.75%;
    border-radius: 5px;
    background-color: black;
    overflow-x: hidden;
    scrollbar-width: none;
    -ms-overflow-style: none;
    text-align: center;
}

html::-webkit-scrollbar {
    display: none;
}

#loader {
    z-index: 1010;
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    background-color: #000000;
    height: 100vh;
    align-content: center;
    justify-content: center;
    overflow: hidden;

    img {
        width: 40vmax;
        height: auto;
        margin: auto;
    }
}

body {
    width: 100%;
    font-size: 100%;
    display: flex;
    flex-direction: column;
    transition: 1s ease-in-out;
    background-color: #000000;
    border-radius: 5px;
    background-image: url("../Images/gradient_ultimate.png");
    background-size: contain;
    background-repeat: repeat-y;
}

#first {
    display: flex;
    height: 100vh;
    flex-direction: column;
}

#navigation {
    top: 0;
    left: 0;
    position: fixed;
    width: 100vw;
    height: fit-content;
    display: grid;
    align-items: center;
    z-index: 998;
    padding: 0 5vw;
    background: #000000;

    a {
        color: #eeeeee;
        width: fit-content;
        height: fit-content;
    }

    #center {
        grid-column: 2;
        width: fit-content;
        height: fit-content;
        justify-self: center;
        
        a {
            font-family: 'aquirebold';
            font-size: 5vmax;
            color: #eeeeee;
        }
    }

    #left {
        text-align: left;
        grid-column: 1;
        width: fit-content;
        height: fit-content;
        justify-self: left;
    }

    #right {
        grid-column: 3;
        text-align: right;
        width: fit-content;
        height: fit-content;
        justify-self: right;
    }
}

a {
    text-decoration: none;
    color: #141414;
    font-family: 'aptos';
}

#left,
#right {
    transition: 1s;

    a {
        font-size: 125%;
    }
}

#left:hover,
#right:hover {
    transform: scale(125%);
}

header {
    align-self: center;
    justify-self: center;
    display: flex;
    justify-content: center;
    justify-self: center;
    width: fit-content;
    top: 0;
    font-size: 8vmax;
    z-index: 999;
    align-content: center;

    a {
        font-family: 'aquirebold';
        align-self: center;
        color: #141414;
    }

    #head {
        transition: 0.25s linear;
    }
}

#opening {
    color: #141414;
    font-family: 'aptos';
    font-size: 1rem;
    max-width: 75vw;
    align-self: center;
    cursor: none;
    margin: auto auto 20vh auto;
}

@keyframes show {
    to {
        opacity: 1;
    }
}

#timeline {
    align-self: center;
    justify-self: center;
    /* opacity: 0;
    animation: show linear forwards;
    animation-timeline: view();
    animation-range-start: 30vh;
    animation-range-end: 95vh; */
}

ul {
    list-style: none;
    position: relative;
    width: 60vmax;
    margin-top: 25vh !important;
    /* opacity: 0;
    animation: show forwards linear;
    animation-timeline: scroll();
    animation-range-start: 100vh;
    animation-range-end: 75vh; */
}

ul::after {
    position: absolute;
    content: '';
    width: 10px;
    background-color: #141414;
    top: 3vh;
    bottom: 0;
    /* box-shadow: 0 0 4px 4px #141414; */
    left: 50%;
    transform: translateX(-50%);
    border-radius: 15px 15px 0 0;
    /* border: #141414 solid 1px; */
}

li {
    padding: 2vmin 4vmin;
    position: relative;
    background-color: inherit;
    width: 50%;
}

li::after {
    content: '';
    position: absolute;
    background-color: #141414;
    width: 25px;
    height: 25px;
    border: 4px solid #141414;
    z-index: 1;
    right: -16.5px;
    top: 15px;
    border-radius: 50%;
}

.left {
    left: 0;

    section {
        justify-content: right;

        span {
            padding: 0 4% 2% 0;
        }
    }

    h2 {
        text-align: right;
    }
}

.right {
    left: 50%;

    section {
        justify-content: left;

        span {
            padding: 0 0 2% 4%;
        }
    }

    h2 {
        text-align: left !important;
    }
}

.right::after {
    left: -16.5px;
}

.content {
    padding: 1vh 2.5vh;
    display: flex;
    flex-direction: column;
    background-color: rgba(255, 255, 255, 0.1);
    position: relative;
    margin-bottom: 25vh;
    border-radius: 10px;
    box-shadow: 0 0 5px 5px #141414;
    opacity: 0;
    animation: show linear forwards;
    animation-timeline: view();
    animation-range-start: 25vh;
    animation-range-end: 50vh;

    img {
        transform: scale(75%);
    }

    h2 {
        font-family: 'Tusker Grotesk M 5500';
        font-weight: 500;
        text-align: right;
        font-size: 250%;
    }

    section {
        display: flex;
        align-items: flex-end;
    }


    div {
        font-size: 125%;
        padding: 15% 0;
        font-family: 'aptos';
        line-height: 150%;
    }

    a {
        display: inline-block;
        transition: 0.5s ease-in-out;
    }

    a:hover {
        transform: scale(103%);
    }
}

li:last-of-type .content {
    margin-bottom: 10vh;
}

#end_list {
    display: flex;
    align-self: center;
    justify-self: center;
    width: 0;
    height: 15vh;
    border: #141414 5.5px dashed;
}

#let_see {
    font-family: 'aptos';
    font-weight: 600;
    align-self: center;
    padding: 7px;
    writing-mode: vertical-lr;
    text-orientation: upright;
}

#socials {
    margin-top: 2;
    width: 100vw;
    font-family: 'aptos';
    font-size: 2vmax;
    font-weight: 700;

    #socials_list {
        margin: 2vmax auto;
        height: 4.5vmax;
        padding: 0 5%;
        display: flex;
        align-items: center;
        justify-content: space-between;
        animation: none;

        .app {
            padding: 0 3%;
            height: 100%;

            a {
                height: 100%;
                width: 100%;
            }

            img {
                max-width: 100%;
                max-height: 100%;
            }
        }
    }
}

/* Source: https://www.youtube.com/watch?v=MBaw_6cPmAw */

#learnt,
.code {
    color: #eeeeee;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(95%);
    transition: 0.35s ease-in-out;
    border: 2px solid #141414;
    border-radius: 25px;
    z-index: -1;
    background-color: #141414;
    width: 95vw;
    opacity: 0;
    max-width: 95vw;
}

#learnt.active,
.code.active {
    z-index: 1001;
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

#learnt_header,
.code_header {
    font-family: 'Tusker Grotesk SB 3600';
    font-size: 4vmax;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #141414;
    padding: 1vmax 3vmax 3vmax 2vmax;
}

#learnt_close {
    font-weight: 600;
    color: #eeeeee;
    transform: scale(350%);
}

#overlay {
    position: fixed;
    max-height: 100vh;
    max-width: 100vw;
    transition: 0.5s ease-in-out;
    opacity: 0;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    pointer-events: none;
}

#overlay.active {
    opacity: 1;
    z-index: 1000;
    pointer-events: all;
}

button {
    color: #141414;
    width: fit-content;
    align-self: center;
    background: transparent;
    outline: none;
    border: none;
    cursor: pointer;
    transition: 0.5s ease-in-out;
}

button:hover {
    transform: scale(103%);
}

#learning,
#resume_button,
#certificate_button,
#models_button {
    max-width: 80vw;
    display: grid;
    align-self: center;
    margin: 2vmax auto 4vmax auto;
    font-family: 'aptos';
    font-size: 1.75vmax;
    z-index: 999;

    div {
        grid-column: 2;
        height: 1em;

        img {
            display: block;
            height: 100%;
        }
    }
}

#learnt_body {
    max-width: 90%;
    font-family: 'aptos';
    font-size: 1.4vmax;
    line-height: 200%;
    margin: 0 auto 5vmin auto;
}

/* Source: https://www.geeksforgeeks.org/design-a-carousel-column-expansion-animation-effect-on-hover-using-css/ */
.card {
    margin: 5% auto;
    align-self: center;
    height: 60vh;
    width: 85vw;
    display: flex;
    gap: 3vmax;
}

.card div {
    height: 100%;
    flex: 1;
    border-radius: 25px;
    overflow: hidden;
    /* background-color: #141414; */
    cursor: pointer;
    display: flex;
    transition: all 0.5s;
    /* filter: blur(10px); */
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 5px 5px #141414;
    background-size: cover;
    background-position: center;
}

.card div:hover {
    flex: 4;
    filter: none;
}

.card div span {
    opacity: 0;
    text-align: center;
}

#python {
    background-image: url("../Images/python.jpeg");
}

#html {
    background-image: url("../Images/html_div.png");
}

#sql {
    background-image: url("../Images/sql.webp");
}

#css {
    background-image: url("../Images/css_div.png");
}

#site {
    background-image: url("../Images/site.png");
}

#js {
    background-image: url("../Images/js_div.png");
}

.close_code {
    cursor: pointer;
    font-weight: 1000;
    padding: 0% 0.5% 0 0;
}

.code {
    overflow: hidden;
    max-height: 90vh;

    .code_header {
        z-index: 1010;
        position: inherit;
        width: 100%;
        background-color: #141414;
        padding-bottom: 0;    
        box-shadow: 0 10px 25px 25px #141414;
    }

    .code_body {
        padding: 20vmin 3vmax 4vmin 3vmax;
        overflow-y: scroll;
        display: grid;
        height: 90vh;
        grid-template-columns: 1fr 1fr 1fr 1fr;
        justify-items: center;
        column-gap: 3vmax;

        pre {
            padding-top: 5vmin;
            overflow-x: auto;
            white-space: pre-wrap;
            word-wrap: break-word;
            text-align: left;
            font-family: 'JetBrains';
            font-size: 16px;
        }

        >div {
            cursor: pointer;
            position: relative;
            margin: 10px 0;
            border-radius: 20px;
            width: 100%;
            height: 40vmin;
            transition: 0.5s;

            span {
                width: 100%;
                z-index: 1005;
                position: absolute;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                display: block;
                filter: none;
                color: #eeeeee;
                pointer-events: none;
                opacity: 1;
                transition: inherit;
                font-weight: 500;
                font-size: 125%;
                font-family: 'aptos';
            }

            a {
                background-size: cover;
                background-position: center;
                display: block;
                width: 100%;
                height: 100%;
                border-radius: inherit;
                filter: blur(5px) brightness(60%);
                transition: inherit;
            }
        }

        >div:hover {
            span {
                opacity: 0;
            }

            a {
                filter: none;
            }
        }
    }
}

#python_code a {
    background-image: url("/Resources/Images/python_div.jpeg");
}

#sql_code a {
    background-image: url("/Resources/Images/sql_div.png");
}

#html_code a {
    background-image: url("/Resources/Images/html_div.png");
}

#css_code a {
    background-image: url("/Resources/Images/css_div.png");
}

#js_code a {
    background-image: url("/Resources/Images/js_div.png");
}

.code_body::-webkit-scrollbar {
    display: none;
}

pre::-webkit-scrollbar {
    display: none;
}

#code_file,
#site_file {
    .code_body {
        display: flex;
        justify-items: center;
        width: 100%;
    }
}

#site_card {
    /* margin: 5% auto; */
    align-self: center;
    height: 60vh;
    width: 100%;
    display: flex;
    flex-direction: row;
    gap: 3vw;
}

#site_card div {
    height: 100%;
    flex: 1;
    border-radius: 25px;
    overflow: hidden;
    /* background-color: #141414; */
    cursor: pointer;
    display: flex;
    transition: all 0.5s;
    /* filter: blur(10px); */
    justify-content: center;
    align-items: center;
    box-shadow: 0 0 5px 5px #141414;
    background-size: cover;
    background-position: center;
}

#site_card div:hover {
    transform: scale(105%);
    filter: none;
}

#site_card div span {
    opacity: 0;
    text-align: center;
}

#code_intro {
    align-self: center;
    padding: 10% 0 1% 0;
    font-size: 150%;
    font-family: 'aptos';
    font-weight: 600;
    max-width: 90vw;
}

#resume,
#certificate,
#models {
    .code_header {
        box-shadow: none;
    }

    .code_body {
        display: block;
        overflow: hidden;
        overflow-y: scroll;
        padding-top: 17vh;
        padding-bottom: 3vh;
    
        object {
            border-radius: 20px;
            max-width: 100%;
            width: 100%;
            height: 100%;
            position: relative;

            >span {
                position: fixed;
                bottom: 0;
                left: 0;
                font-family: 'aptos';
                padding: 2%;
                width: 100%;
                background-color: #141414;
            }

            img {
                max-width: 100%;
                object-fit: cover;
            }
        }

        span:hover {
            transform: scale(105%);
        }

        >span {
            border-radius: 100%;
            position: absolute;
            bottom: 7%;
            right: 6%;
            width: 8vh;
            height: 8vh;
            background-color: #eeeeee;
            box-shadow: 0 0 5px 5px #141414;

            a {
                filter: none;
                padding: 7px;
            }

            img {
                width: 80%;
                margin-top: 5%;
            }
        }
    }
}

#resume_button,
#certificate_button,
#models_button {
    cursor: pointer;
    font-weight: 600;
    transition: 0.5s ease-in-out;
}

#resume_button:hover,
#certificate_button:hover,
#models_button:hover {
    transform: scale(104%);
}

footer {
    font-family: 'aptos';
    font-size: small;
    padding: 2% 0;
}

#models {

    .code_body {
        white-space: nowrap;
        width: 100%;
        display: flex;
        flex-direction: row;
        flex-wrap: nowrap;
        column-gap: 1vmax;
        padding: 22vmin 1vmax 0 1vmax;

        >div {
            flex: 1;
            height: 90%;
            border-radius: 15px;
            background-color: #191919;

            model-viewer {
                border-radius: inherit;
                align-self: center;
            }
        }
    }
}

@media only screen and (max-width: 600px) {
    body {
        background-image: url("../Images/gradient_phone.png");
        border-radius: 25px;
        font-size: 80%;
    }

    html {
        padding: 0;
        border-radius: 25px;
    }

    header {
        position: fixed;
        left: 50vw;
        transform: translateX(-50%);
    }

    #navigation {
        top: 0;
        height: fit-content;
        width: 100vw;
        max-height: 15vh;
        padding-top: 6.34vh;

        #left,
        #right {
            padding: 0 0 2vmin 0;
        }
    }

    #left,
    #right {
        font-size: 125%;
    }

    #timeline {
        justify-self: left;
    }

    ul {
        width: 85vw;
    }

    ul::after {
        left: 4.5vw;
        transform: none;
    }

    li::after {
        left: -11vw !important;
    }

    li {
        left: 15% !important;
        width: 85%;
    }

    .left {
        section {
            justify-content: right;
        }
    }

    #end_list {
        transform: translateX(-36.75vw);
    }

    #let_see {
        transform: translateX(-36.75vw);
    }

    .card {
        flex-direction: column;

        div:hover {
            flex: 1.5;
        }
    }

    .code {
        .code_body {
            grid-template-columns: 1fr 1fr;
            height: 80vh;
        }
    }

    #site_card {
        flex-direction: column;
    }

    #models {
        .code_body {
            flex-direction: column;
        }
    }

    #resume,
    #certificate,
    #models {

        .code_body {

            >span {
                padding: 1.5%;
                margin: 2%;
            }
        }

    }
}