@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100..900;1,100..900&display=swap');

html,
body {
    color: white;
    padding: 0px;
    margin: 0;
    font-family: Roboto, sans-serif;

    overflow-x: hidden;
}

/* Bg-color */
#bg-color {
    position: fixed;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(ellipse 2200px 1800px at 97% 30%, #519C03 0%, transparent 10%),
        radial-gradient(ellipse 2200px 1800px at 5% 71%, #519C03 0%, transparent 10%),
        black !important;
    height: 100vh;
}

/* Logo */
#logo img {
    width: 60px;
    height: auto;
    margin: 1em;
}

/* Navbar */
#navbar {
    position: fixed;
    top: 0.5rem;
    inset-inline: 1rem;
    /* inset-inline automatically applies left + right */
    height: 64px;

    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    text-align: center;

    z-index: 9999;

    animation: navbar-move linear both;
    /* both = forwards: Keeps the final animation state after it completes (at 10% scroll and beyond)
    backwards: Applies the initial state before the animation starts (at 0% scroll) */
    animation-timeline: scroll();
    /* view() = the animation only happens when the particular element is visible on the screen */
    animation-range: entry 0% cover 10%;
    /* element happen when the element start to enter the viewport */
    /* the animation happen when the 0% of the element is visible on the screen*/
    /* cover = ensures the element fully completes the animation by the time it reaches 10% of the viewport */
}

/* important */
@keyframes navbar-move {
    from {
        background: transparent;
        backdrop-filter: blur(0px);
        border-radius: 0px;
    }

    to {
        backdrop-filter: blur(10px) saturate(180%);
        /* Add saturation */
        border-radius: 60px;
        background: rgba(255, 255, 255, 0.1);
        /* Use WHITE with low opacity instead */
        border: 1px solid rgba(255, 255, 255, 0.18);
        /* Add border for definition */
        padding: 0 10px;
    }
}

/* Website Logo */
#ham-menu img,
#logo img {
    width: 40px;
    height: auto;

    margin: 0;
}

/* Hamburger icon */
#ham-menu {
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    margin: 0;
}

/* Ham dropdown */
.ham-element {
    position: fixed;
    top: calc(64px + 0.3rem);
    /* is the gap between the navbar and the nav-element */

    left: 0;
    right: 0;

    width: 100%;
    height: calc(100dvh - 64px - 0.3rem);

    background-color: black;
    /* dropdown menu bg color */
    backdrop-filter: blur(100px);

    transform: translateY(-120%);
    transition: .4s ease;
    z-index: 0;

    overflow-y: auto;
}

.ham-element.active {
    transform: translateY(0);
}

.ham-element a {
    color: white;
    text-decoration: none;
    font-size: 1rem;
}

.ham-element ul {
    list-style: none;
    padding: 0;
    margin: 0;
    margin-top: 4em;
}

.ham-element li {
    margin: 2rem 0;
}

.ham-element a:hover {
    text-decoration: underline;
    color: green;
}

@media (min-width: 1024px) {
    #navbar {
        grid-template-columns: auto auto 1fr auto;
        align-items: center;
        gap: 2em;
    }

    #ham-menu {
        display: none;
    }

    .ham-element {
        position: static;
        transform: none;
        height: auto;
        width: auto;
        background: none;
        backdrop-filter: none;

        display: flex !important;
        align-items: center;
        justify-content: flex-end;
    }

    .ham-element ul {
        display: flex;
        gap: 3em;
        margin: 0;
        padding: 0;
        list-style: none;
        font-size: 1.1em;
    }

    .ham-element li {
        margin: 0;
    }
}

/* Element */
#element {
    position: relative;
    z-index: 1;
}

/* pfp */
#profile {
    min-height: 100vh;
    display: block;
    justify-content: center;
    text-align: center;
}

#pfp img {
    width: 200px;
    height: auto;
    border-radius: 100%;
    margin-top: 8em;
}

.profile-roles {
    font-size: 22px;
    margin: 0.2em 0;
    color: rgb(211, 211, 211);
}

#content-wrapper {
    /* position: relative; */
    min-height: 165px;
    /* To make sure that the block is cover the entire lines */
    /* padding-left: 6em; */
    /* padding for the content */
    display: flex;
    align-items: flex-start;
    gap: 1em;
    margin-top: 1em;
}

.line {
    width: 4px;
    min-height: 165px;
    background-color: rgb(255, 255, 255);
    border-radius: 3px;
    margin: 0 0 0 2em;
    flex-shrink: 0;
}

.profile-content {
    color: rgb(178, 178, 178);
    font-size: 17px;
    line-height: 1.4em;
    margin: 1.3em 2em 0 0;

    text-align: justify;
}

/* Contact info */
#contact-me {
    font-size: 14px;
    font-weight: normal;
}

#social-media {
    display: flex;
    flex-direction: row;
    justify-content: center;
    text-align: center;
    gap: 1em;

    & img {
        width: 30px;
    }
}

.email:hover {
    transform: scale(1.2);
    transition-duration: 0.3s;
}

.instagram:hover {
    transform: scale(1.2);
    transition: .3s;
}

.linkedin:hover {
    transform: scale(1.2);
    transition: .3s;
}

.discord:hover {
    transform: scale(1.2);
    transition: .3s;
}

.github:hover {
    transform: scale(1.2);
    transition: .3s;
}

/* Resume */
#resume {
    margin-top: 0px;

    & a {
        text-decoration: none;
        color: white;
    }
}

.resume-btn {
    transition-duration: 0.3s;

    border-radius: 20px;
    border: 2px solid white;
    padding: 10px 15px;

    background-color: #22222270;
    backdrop-filter: blur(20px);
    font-size: 15px;

    margin-top: 1em;
}

.resume-btn:hover {
    transform: scale(1.1);
    box-shadow: 0px 0px 10px white;
    /* background: green; */
}

@media (min-width: 1024px) {
    #profile {
        position: relative;
        display: grid;
        grid-template-columns: auto 1fr;
        grid-template-rows: auto;
        gap: 2em;
        align-items: start;
        padding: 0 4em;
    }

    #pfp {
        grid-column: 2;
        grid-row: 1;

        & img {
            /* position: absolute; */
            top: 10;
            width: 400px;
            margin: 0;
            margin-top: 11em;
        }
    }

    #pfp-wrapper {
        grid-column: 1;
        grid-row: 1;
        margin: 11em 0 0 4em;
    }

    #pfp-wrapper h1 {
        font-size: 60px;
        margin-left: 0;
        width: max-content;
        /* this will takes as long as it can be */
    }

    .profile-roles {
        font-size: 35px;
        margin-left: 0;
        width: max-content;
    }

    .line {
        margin: 0;
    }

    .profile-content {
        font-size: 20px;
        width: 25em;
        margin: 1.2em 1em;
    }

    #contect-me,
    #social-media,
    #resume {
        grid-column: 1;
    }

    #contact-me {
        text-align: left;
        font-size: 18px;
        margin: 1em 0em;
    }

    #social-media {
        justify-content: flex-start;
        margin: 1em 0em;
        gap: 1.5em;
    }

    #resume {
        grid-column: 1;
        text-align: left;
        margin: 1em 0em;

        & .resume-btn {
            margin: 0;
        }

        & .resume-btn a {
            font-size: 14px;
        }
    }
}

/* About me */
#aboutMe {
    /* height: 100vh; */

    & h1 {
        font-size: 40px;
        display: flex;
        justify-content: center;
        align-items: center;

        padding-top: 2.5em;
    }
}

#aboutMe-info {
    font-size: 0.9em;
    display: flex;
    margin: 1em 2.5em;
    text-align: justify;
    line-height: 1.5;
}

/* IMPORTANT */
/* myPhoto */
#myPhoto {
    /* overflow-x: scroll;
    overflow-y: hidden; */
    overflow: hidden;
    width: calc(100% - 35px);

    position: relative;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 1.5em;
    margin: 1em 1em;

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

.picture-container {
    display: flex;
    gap: 1.5em;
    animation: slideshow 20s linear infinite;
    width: max-content;
}

.picture-container:hover {
    animation-play-state: paused;
}

.picture {
    position: relative;
    display: flex;
    width: 150px;
    height: 200px;
    cursor: pointer;
    border-radius: 15px;


    & img {
        width: 150px;
        height: 200px;
        object-fit: cover;
        border-radius: 15px;
        transition: 0.3s;
    }

    & h4 {
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);

        color: white;
        font-size: 16px;
        text-align: center;
        z-index: 2;

        margin: 0;
        padding: 10px;

        opacity: 0;
        transition: 0.3s;
        white-space: nowrap;
        /* Keeps text in one line */
        pointer-events: none;
    }
}

@keyframes slideshow {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

.picture:hover {
    img {
        background: rgba(0, 0, 0, 0.3);
        filter: brightness(.2);
    }

    h4 {
        opacity: 1;
    }
}

@media (min-width: 1024px) {
    #aboutMe h1 {
        font-size: 60px;
        padding-top: 1.8em;
    }

    #aboutMe-info p {
        font-size: 18px;
        margin: 0 6em 2em 6em;
        line-height: 2;
    }

    .picture {
        width: 150px;
        height: 200px;

        & img {
            width: 150px;
            height: 200px;
        }
    }
}

/* Projects */
#project {
    h1 {
        display: flex;
        justify-content: center;
        align-items: center;
        font-size: 40px;
        padding-top: 2.5em;
    }
}

#project-card {
    display: grid;
    grid-template-columns: auto auto;
    justify-content: space-evenly;
    gap: 1em;
    margin: 1em 2em;
}

.projects {
    & img {
        width: 175px;
        height: 100px;
        object-fit: cover;
        border-radius: 10px;
        border: 2px solid #999;
    }

    & .title {
        margin: 1.5em 0 1em 0;
        color: white;
    }

    & .description {
        font-size: 14px;
        color: rgb(200, 200, 200);
        margin: 0;
        margin-bottom: 0.8em;
        /* text-align: justify; */
    }

    & .skills {
        display: inline-block;
        font-size: 11px;
        /* border: 1px solid white; */
        border-radius: 10px;
        background: rgba(99, 99, 99, 0.417);
        color: #c5c5c5;

        padding: 0.3em 0.7em;
        margin: 0.2em 0.2em;
    }
}

@media (min-width:1024px) {
    #project {
        & h1 {
            font-size: 60px;
            padding-top: 1.8em;
        }
    }

    #project-card {
        display: grid;
        grid-template-columns: auto auto auto;
        justify-content: space-evenly;
        margin: 2em 8em;
    }

    .projects {
        max-width: 350px;
        /* limits the maximum width of the project cards container to prevent it from stretching too much on larger screens */
        margin: 1em 0;

        & img {
            width: 350px;
            height: 200px;
            object-fit: cover;
        }

        & .title {
            font-size: 24px;
        }

        & .description {
            font-size: 18px;
            /* max-width: min-content; */
        }

        & .skills {
            font-size: 12px;
        }
    }

    .projects img:hover {
        transform: scale(1.02);
        transition: 0.2s;
    }
}

/* Experience */
#experience h1 {
    font-size: 40px;
    display: flex;
    justify-content: center;
    text-align: center;
    padding-top: 2.5em;
}

.experience {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 1em 2em;

    color: rgb(11, 213, 216);

    padding: 10px;

    & .content-image {
        display: grid;
        grid-template-columns: auto auto;
        row-gap: 1em;

        & img {
            width: 170px;
            height: 170px;
            border-radius: 10px;
            object-fit: cover;
        }
    }
}

.info {

    & #intro {
        font-size: 20px;
        padding: 0;
        margin-top: 1em;
        margin-bottom: 1em;
    }

    & h5 {
        margin: 0px;
        padding: 0px;

    }
}

.point-form {
    display: flex;
    justify-content: center;
    align-items: center;

    & p {
        font-size: 12px;
        color: #ffffff;
        line-height: 1.5em;
    }
}

.skill-text {
    color: #c5c5c5;
    font-size: 13px;
}

.experience-skill {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;


    & .skill-gained {
        display: inline-block;
        font-size: 12px;
        border: 1px solid white;
        border-radius: 10px;
        background: rgba(99, 99, 99, 0.417);
        color: #c5c5c5;

        padding: 0.1em 0.5em;
    }
}

@media (min-width: 1024px) {
    #experience h1 {
        font-size: 60px;
        padding-top: 1.8em;
    }

    .experience {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        margin: 3em 2em;
        padding: 2em;

        border: 2px solid white;
        border-radius: 10px;

        background: #1d1c1c6a;
    }

    .info {
        display: grid;
        grid-template-columns: auto auto;
        grid-template-rows: auto auto;
        align-items: flex-start;

        & h5 {
            grid-column: span 2;
            font-size: 16px;
        }
    }

    .info #intro {
        font-size: 30px;
        text-align: left;
        margin: 0;
        margin-bottom: 0.3em;
    }

    .point-form {
        display: block;
        margin: 1em 0;

        & p {
            font-size: 16px;
        }
    }

    .experience .content-image {
        display: flex;
        justify-content: flex-end;
        gap: 2em;

        & img {
            width: 250px;
            height: 250px;
        }
    }

    .skill-text {
        grid-column: span 2;
    }

    .skill-gained p {
        font-size: 11px;
    }

    .skill-gained:hover {
        transform: scale(1.04);
        transition: 0.3s;
    }

    .content-image img:hover {
        transform: scale(1.02);
        transition: 0.2s;
    }

    .experience:hover {
        transform: scale(1.01);
        box-shadow: rgb(141, 133, 133) 0px 0px 10px;
    }
}


/* Skills */
#skills h1 {
    font-size: 40px;
    display: flex;
    justify-content: center;
    text-align: center;
    padding-top: 2.5em;
}

#skill-logo {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 1em;
    margin: 0 2em;
}

@property --deg {
    syntax: '<angle>';
    inherits: false;
    initial-value: 0deg;
}

.skill-item {
    position: relative;
    width: 42px;
    height: 42px;
    margin: 1em;

    & img {
        position: relative;
        z-index: 1;
        width: 40px;
        height: 40px;
        object-fit: cover;
        margin: 0;

        background-color: rgba(0, 0, 0, 0.699);
        border-radius: 15px;

        /* padding: 3px; */
    }
}

.skill-item::before,
.skill-item::after {
    content: '';
    position: absolute;
    inset: 0px;
    border-radius: 15px;
    background: conic-gradient(from var(--deg), lightblue, blue, rgb(4, 222, 222));
    animation: rotate 4s linear infinite;
    z-index: 0;
}

.skill-item::after {
    filter: blur(10px);
}

@keyframes rotate {
    to {
        --deg: 360deg;
    }
}

@media (min-width:1024px) {
    #skills h1 {
        font-size: 60px;
        padding-top: 1.8em;
    }

    #skill-logo {
        justify-content: center;
    }

    #skill-logo img:hover {
        transform: scale(1.1);
        transition: 0.3s;
    }

    .skill-item {
        position: relative;
        width: 85px;
        height: 85px;
        margin: 1em;

        & img {
            position: relative;
            z-index: 1;
            width: 80px;
            height: 80px;
            object-fit: cover;
            margin: 0;

            background-color: rgba(0, 0, 0, 0.742);
            border-radius: 15px;

            padding: 3px;
        }
    }

    .skill-item::before,
    .skill-item::after {
        content: '';
        position: absolute;
        inset: 0px;
        border-radius: 15px;
        background: conic-gradient(from var(--deg), lightblue, blue, rgb(4, 222, 222));
        animation: rotate 4s linear infinite;
        z-index: 0;
    }
}

/* Education */
#education {
    & h1 {
        font-size: 40px;
        display: flex;
        justify-content: center;
        text-align: center;

        padding-top: 2.5em;
    }
}

#edu-list {
    display: grid;
    grid-template-columns: auto auto;
    justify-content: center;

    margin: 2em 1.5em;
    gap: 1.2em;
    cursor: pointer;

    /* important */
    /* why the apu is the second child, doesn't it should be the "srinakorn"? */
    & .edu-container:nth-child(2) {
        grid-column: span 2;
    }
}

.timeline {
    display: none;
}

.edu-container:hover {
    transform: scale(1.01);
    box-shadow: 0 0 20px black;
}

.edu-container {
    border: 2px solid white;
    border-radius: 10px;
    padding: 5px 20px;
    background-color: rgba(44, 57, 47, 0.5);

    margin-bottom: 3em;

    & h2 {
        margin-bottom: 3px;
    }

    & p {
        color: rgb(194, 194, 194);
        margin-top: 0;
        font-size: 14px;
    }

    & .edu-achievement p {
        color: white;
        font-size: 0.85em;
    }
}

@media (min-width: 1024px) {
    #education h1 {
        font-size: 60px;
        padding-top: 1.8em;
    }

    .timeline {
        display: flex;

        position: absolute;
        left: 50%;

        background-color: white;
        width: 2px;
        height: 45em;
        transform: translateX(-50%);
    }

    /* important */
    /* allows to create class without declaring it in HTML by using the pseudo-element (::before / ::after) */
    /* content: ''; required for pseudo-element to display */
    .circle {
        display: flex;
        width: 40px;
        height: 40px;
        background: white;
        border-radius: 50%;

        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        /* Shifts the element left by 50% of its own width (not parent width) */
        /* Shift back by half the circle's width */
    }

    #edu-list {
        display: grid;
        grid-template-rows: 1fr 1fr 1fr;
        width: fit-content;
        margin-left: 4em;

        /* CSS nth-child() is 1-indexed, not 0-indexed! It starts counting from 1, not 0. */
        /* When you use nth-child(), it counts ALL direct children of the parent (#edu-list), regardless of their class or type. */
        /* That's why timeline is the first element */
        /* nth-child() counts all siblings but not the child of the siblings */
        & .edu-container:nth-child(3) {
            position: relative;
            left: 50em;
            grid-row: 2;
        }

        & .edu-container:nth-child(4) {
            grid-row: 3;
            /* place in row 3 */
        }
    }

    .edu-container {
        margin: 0;
    }
}

/* Footer */
#footer {
    display: flex;
    flex-wrap: wrap;
    justify-content: left;
    /* align-items: center; */
    margin: 0 2em;
    gap: 2em;

    & a {
        font-size: 14px;
    }

    & h5 {
        font-size: 14px;
        margin: 0.5em 0;
        padding: 0;
    }
}

.footer-line {
    width: 90%;
}

#connection {
    display: block;
    margin: 0 2em 3em 2em;
    gap: 1em;

    & h1 {
        margin: 0;
        margin-bottom: 1em;
    }

    & h6 {
        font-size: 15px;
        margin: 1em 0;
        padding: 0;
    }
}

@media (min-width:1024px) {
    #footer {
        /* justify-content: space-between; */
        gap: 20em;
        margin: 6em 5em 2em 5em;

        & h5 {
            font-size: 18px;
        }

        & a {
            font-size: 15px;
        }

        & .updated-date {
            font-size: 15px;
            font-weight: normal;
        }
    }

    .footer-line {
        width: 95%;
    }

    #connection {
        margin: 0 5em 4em 5em;
        gap: 1.5em;

        & h1 {
            font-size: 80px;
            margin-bottom: 0.5em;
        }

        & h6 {
            font-size: 18px;
            margin: 2.5em 0;
        }
    }
}