* {
    font-family: "Inconsolata", monospace;
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}
:root {
    --name-Gradient: #f37362 to #ffffff;
    --ticket-Gradient: #4b486a to #8784a4;
    --main-backround-color: #0c082b;
    --email-color: #e16151;
    --email-color2: #f57261;
    --font-color: #8784a4;
    --font-color2: #d2d1d6;
    --main-color: #ffffff;
    --font-size: 20px;
}


body {
    width: 100vw;
    height: 100vh;
}    

/* General Styling */
/* =============== */

.outer_border {
    background-color: #4b486a3d;
    position: relative;
    transition: all 0.3s;
    cursor: pointer;
}

.outer_border::before {
    content: "";
    width: calc(100% + 4px);
    height: calc(100% + 4px);
    border: 1px solid transparent;
    border-radius: 10px;
    position: absolute;
    top: -3px;
    left: -3px;
    transition: all 0.3s;
    z-index: -1;
}

.outer_border:focus-within::before {
    border-color: var(--font-color);
}

.outer_border:hover {
    background-color: #8784a45c;
}

.background_container {
    min-height: 100vh;
    background-image: 
    url('../assets/images/pattern-lines.svg'),
    url('../assets/images/pattern-squiggly-line-bottom-desktop.svg'),
    url('../assets/images/pattern-circle.svg'),
    url('../assets/images/pattern-squiggly-line-top.svg'),
    url('../assets/images/background-desktop.png');

    background-position: top, bottom left, 85% 50%, 100% 5%, center;
    
    background-size: cover, 60%, auto, auto, cover;

    background-repeat: no-repeat;
}

@media(max-width: 768px) {
    .background_container {
        background-image: 
        url('../assets/images/pattern-lines.svg'),
        url('../assets/images/pattern-squiggly-line-bottom-mobile-tablet.svg'),
        url('../assets/images/pattern-circle.svg'),
        url('../assets/images/pattern-squiggly-line-top.svg'),
        url('../assets/images/background-tablet.png');
        
        background-size: cover, 80%, 50%, 40%, cover;
        background-position: top, bottom left, 150% 50%, 100% 5%, center;
    }
}

@media(max-width: 600px) {
    .background_container {
        background-image: 
        url('../assets/images/pattern-lines.svg'),
        url('../assets/images/pattern-squiggly-line-bottom-mobile-tablet.svg'),
        url('../assets/images/pattern-circle.svg'),
        url('../assets/images/pattern-squiggly-line-top.svg'),
        url('../assets/images/background-mobile.png');
        
        background-size: cover, 80%, 50%, 35%, cover;
        background-position: top, bottom left, 150% 50%, 100% 5%, center;

    }
}

/* Start Header */
/* =============*/

header {
    width: 360px;
    margin: auto;
    padding: 25px 0 15px;
    text-align: center;

}

/* Start Main */
/* =============*/

main {
    width: 600px;
    margin: 15px auto 0;
    text-align: center;
}

.intro {
    /* display: none; */
}

main h1{
    color: #ffffff;
    font-size: 40px;
    margin: 15px 0 15px;
}

main p {
    font-size: 17px;
    font-weight: 700;
    line-height: 1.3;
    color: var(--font-color);
}

section.upload {
    width: 350px;
    margin: 25px auto 0;
    color: var(--main-color);
    
    /* display: none; */
}

section.upload > p {
    font-size: 12px;
    margin-bottom: 5px;
    font-weight: 600;
    color: var(--main-color);
    text-align: start;
}

section.upload div.upload_container {
    border: 1px dashed var(--font-color);
    background-color: #4b486a3d;
    border-radius: 7px;
    padding: 20px;
    text-align: center;
    position: relative;
    cursor: pointer;
    transition: all 0.3s;
}


section.upload div.active {
    background-color: #8784a45c;
    position: relative;
    z-index: 0;
}

section.upload div.active::before {
    content: "";
    width: calc(100% + 6px);
    height: calc(100% + 6px);
    border: 1px solid var(--font-color);
    border-radius: 10px;
    position: absolute;
    top: -4px;
    left: -4px;
    transition: all 0.3s;
    z-index: -1;
}

section.upload div.upload_container + p,
form .email > p {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 5px;
    font-size: 8px;
    color: var(--font-color);
}

form .email > p {
    margin-top: 0;
    display: none;
}

section.upload div.upload_container + p span,
form .email > p span {
    width: 10px;
    height: 10px;
    display: inline-block;
    mask-image: url(../assets/images/icon-info.svg);
    mask-size: cover;
    background-color: var(--font-color);
}

section.upload div.upload_container + p.error,
form .email > p.error { 
    color: var(--email-color);
    transform: scale(1.01);
}

section.upload div.upload_container + p span.error,
form .email > p span.error {
    background-color: var(--email-color);
}

section.upload div.upload_container + p span img {
    display: block;
    width: 13px;
}

.unloaded span {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
    width: fit-content;
    padding: 5px;
    border: 1px solid #8784a454;
    border-radius: 6px;
    background-color: #4b486a7b;
}

.unloaded span img,
.loaded span img {
    display: block;
    width: 20px;
}

.unloaded p {
    margin-top: 15px;
    font-size: 17px;
}

.loaded span {
    padding: 0;
}

.loaded > span {
    display: inline-block;
    border: 1px solid #8784a454;
    border-radius: 6px;
    width: 40px;
    max-width: 40px;
    height: 40px;
    max-height: 40px;
    overflow: hidden;
}

.loaded span img {
    display: block;
    width: 100%;
    object-fit: contain;
}

.loaded div {
    margin-top: 10px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.loaded div span {
    display: inline-block;
    background-color: var(--font-color);
    padding: 5px;
    background-color: #4b486a7b;
    border-radius: 6px;
    font-size: 11px;
}

.loaded div span:first-child {
    text-decoration: underline;
}

.loaded {
    display: none;
    position: relative;
}

/* Form */

form {
    width: 350px;
    margin: 25px auto 0;
    color: var(--main-color);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    /* display: none; */
}

form > div {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
    z-index: 10;
}

form > div label {
    font-size: 12px;
    font-weight: 600;
    color: var(--main-color);
}

form > div > span.outer_border {
    display: inline-block;
    border-radius: 8px;
    width: 100%;
    z-index: 0;
    /* background-color: #4b486a; */
}

form input{
    display: inline-block;
    width: 100%;
    outline: none;
    border: 1px solid var(--font-color);
    padding: 10px;
    border-radius: 8px;
    color: var(--main-color);
    background-color: #4b486a3d;
}


form input::placeholder {
    color: var(--font-color);
}

form button.outer_border {
    display: inline-block;
    width: 100%;
    padding: 10px;
    background-color: var(--email-color2);
    font-size: 15px;
    font-weight: 600;
    border-radius: 7px;
    margin-top: 5px;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    z-index: 0;
}

form button.outer_border:hover {
    background-color: var(--email-color2);
}


/* Start Showing Card */
/* ================== */

section.showing_card {
    display: none;
}

section.showing_card .info {
    opacity: 0;
    transform: translateY(50px);
    filter: blur(10px);
    animation: card_info .7s linear forwards;
}

@keyframes card_info {
    to {
        opacity: 1;
        filter: blur(0px);
        transform: translateY(0px);
    }
}

section.showing_card .info h2 {
    color: #ffffff;
    font-size: 45px;
    margin: 15px 0 15px;
}

section.showing_card .info h2 span {
    display: inline-block;
    background-image: linear-gradient(90deg, #f37362 0%, #ffffff);
    background-size: 700% 300%;
    color: transparent;
    background-clip: text;
    -webkit-background-clip: text;
    animation: background_name 1s linear forwards;
}

.displaied_name,
.person_info_name {
    text-transform: capitalize;
}

@keyframes background_name {
    from {
        background-position: 100% 50%;
    }
    to {
        background-position: 50% 50%;
        background-size: 100% 100%;
    }
}

section.showing_card .info h2 + p {
    width: 400px;
    margin:25px auto 60px;
    text-align: center;
    font-size: 15px;
}

section.showing_card .info h2 + p span {
    color: var(--email-color);
}

.card {
    width: 400px;
    height: 187px;
    margin: 0 auto;
    background-image: url(../assets/images/pattern-ticket.svg);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    text-align: start;
    padding: 15px;
    position: relative;
    opacity: 0;
    animation: card 1s linear .5s forwards;
}

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

.card .logo {
    display: inline-block;
    width: 190px;
    height: 30px;
    margin-bottom: 5px;
    background-image: url(../assets/images/logo-full.svg);
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
}

.card .logo + p {
    font-size: 12px;
    font-weight: 300;
    margin-left: 40px;
    color: var(--font-color2);
}

.card .person {
    display: flex;
    align-items: center;
    gap: 10px;
    position: absolute;
    bottom: 15px;
    left: 15px;
}

.card .person span.image {
    display: inline-block;
    width: 50px;
    height: 50px;
    background-image: url(../assets/images/image-avatar.jpg);
    background-size: cover;
    border-radius: 10px;
}

.card .person .person_info {
    display: flex;
    flex-direction: column;
    gap: 5px;
    color: var(--main-color);
    font-size: 12px;
}

.card .person .person_info span.person_info_name {
    font-size: 18px;
}

.card .person .person_info span.person_info_github{
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--font-color2);
}
.card .person .person_info span.github_image {
    display: inline-block;
    width: 15px;
    height: 15px;
    background-color: var(--font-color2);
    mask-image: url(../assets/images/icon-github.svg);
    mask-size: cover;
}

.card .serial_num {
    color: #d2d1d687;
    font-weight: 400;
    margin: 0;
    font-size: 18px;
    position: absolute;
    top: calc(50% - 15px);
    right: 4%;
    transform: rotate(90deg) translate(0, -50%);
}


@media(max-width: 600px) {
    main {
        width: 360px;
    }
    main h1 {
        font-size: 32px;
    }
    main p {
        font-size: 20px;
    }
    section.upload {
        width: 360px;
    }
    section.showing_card {
        width: 360px;
    }

    section.showing_card .info h2 {
        font-size: 30px;
    }

    section.showing_card .info h2 + p {
        font-size: 17px;
        width: 340px;
    }

    .card {
        width: 360px;
        height: 170px;
        background-size: contain;
    }
}