* {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    color: rgb(146, 157, 219);
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
}

body {
    overflow-x: hidden;
    color: rgb(30, 120, 194);
    background-color: rgb(17, 16, 16);
}

a {
    text-decoration: none;
    transform: scale(1);
    transition: 0.3s ease;
}

a:hover {
    transform: scale(1.1);
    transition: 0.3s ease;
}

hr {
    color: grey;
}

nav a {
    font-size: 1.8rem;
    color: white;
    transform: scale(1);
    transition: 0.3s ease;
}

nav a:hover {
    font-size: 1.8rem;
    color: rgba(253, 253, 244, 0.375);
    transform: scale(1.1);
    transition: 0.3s ease;
}

footer {
    padding: 2rem 1.5rem 0;
}

header {
    margin-top: 10px;
    min-height: 90px;
    max-width: 100%;
    padding: 1rem 3%;
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    background-color: rgba(35, 35, 41, 0.45);
    backdrop-filter: blur(10px);
    border-radius: 30px;
    z-index: 100;
    transition: 0.3s ease;
}

header:hover {
    background-color: rgb(0, 0, 0);
    backdrop-filter: blur(15px);
}

.welcome {
    position: relative;
    width: 100%;
    /* Scales with viewport */
    height: auto;
    justify-items: center;
}

.hero .welcome_video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: calc(center - 10%);
    z-index: 0;
}

.Intro {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: aliceblue;
    border-color: black;
    border-radius: 10px;
}

.footer-container {
    display: flex;
    flex-wrap: wrap;
    /* stacks on narrow screens */
    gap: 2rem;
    justify-content: space-between;
    padding-bottom: 2rem;
}

.footer-column {
    flex: 1 1 160px;
    /* min 160 px, grows equally */
    min-width: 140px;
}

.footer-column ul {
    list-style: none;
    padding: 0;
}

.footer-column ul li {
    margin-top: 0.4rem;
}

.footer-column a {
    text-decoration: none;
}

.footer-bottom {
    border-top: 1px solid currentColor;
    padding: 1rem 0;
    text-align: center;
    opacity: 0.7;
}

.footer-bottom p {
    font-size: 0.85rem;
}

.sep {
    border-right: 3px solid rgba(255, 255, 255, 0.568);
}

.round_button {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-weight: bold;
    font-size: large;
    min-height: 15px;
    justify-content: center;
    color: aliceblue;
    border-radius: 12px;
    background-color: rgba(18, 41, 114, 0.548);
    backdrop-filter: blur(10px);
    width: clamp(275px, 50vw, 500px);
    padding: 2rem 1.5rem;
    transition: 0.3s ease;
    transform: scale(1);
}

.round_button:hover {
    transform: scale(1.025);
    backdrop-filter: blur(15px);
}

.round_login_button {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-weight: bold;
    font-size: large;
    max-height: max-content;
    max-width: max-content;
    justify-content: center;
    color: aliceblue;
    border-radius: 20px;
    background-color: rgba(155, 79, 155, 0.548);
    backdrop-filter: blur(10px);
    position: relative;
    min-width: 500px;
    max-height: 500px;
    transition: 0.3s ease;
}

.round_login_button:hover {
    background-color: rgba(155, 79, 155, 0.356);
    backdrop-filter: blur(15px);
}

.round_signup_button {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-weight: bold;
    font-size: large;
    color: aliceblue;
    border-radius: 20px;
    background-color: transparent;
    backdrop-filter: blur(10px);
}

.round_signup_button::placeholder {
    color: aliceblue;
}

.tween1 {
    transform: scale(1);
    transition: 0.3s ease;
}

.tween1:hover {
    transform: scale(1.05);
    transition: 0.3s ease;
}

.large {
    font-size: clamp(1.75rem, 6vw, 4rem);
}

.medium {
    font-size: clamp(1.25rem, 4vw, 3rem);
}

.small {
    font-size: clamp(0.75rem, 2vw, 2rem);
}

.login_background {
    max-height: max-content;
    max-width: max-content;
    justify-content: center;
    display: flex;
    background-image: url("Images/vecteezy_vector-illustration-of-tangier-grid-abstract-guilloche_5909797.jpg");
    object-fit: cover;
    background-size: cover;
    background-repeat: repeat-y;
    min-width: 99%;
    max-height: auto;
}

.main_login_body {
    align-content: center;
    justify-content: center;
    display: flex;
}

.login_form {
    max-height: fit-content;
    max-width: max-content;
    justify-content: center;
    align-items: center;
    border-radius: 15px;
    background-color: transparent;
    backdrop-filter: blur(8px) hue-rotate(140deg);
    height: 85vh;
    display: flex;
    transition: 0.3s, ease;
}

.login_form:hover {
    backdrop-filter: blur(13.5px) hue-rotate(90deg);
}

.login-intro,
.login {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: aliceblue;
}

.hero {
    position: relative;
    width: 100%;
    min-height: clamp(280px, 55vw, 680px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem 1.5rem;
    overflow: hidden;
}

.hero::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.hero h1 {
    font-size: clamp(1.75rem, 6vw, 4rem);
    line-height: 1.15;
}

.hero h4 {
    font-size: clamp(0.9rem, 2.5vw, 1.5rem);
    font-weight: 400;
    max-width: 55ch;
}

.resultsDisplay {
    font-weight: bold;
    font-size: xx-large;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    color: aliceblue;
}

.resultsImage {
    height: 300px;
    width: 300px;
    border-radius: 50px;
}

.ex {
    width: 90%;
}

.vertical_nav {
    list-style-type: none;
    margin: 0;
    padding: 0;
    width: 200px;
    background-color: #f1f1f1;
}

#special-text {
    color: blueviolet;
}

#logo {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-weight: bold;
    font-size: 50px;
    color: white;
    border-color: rgb(0, 0, 0);
}

@media (max-width: 480px) {
    header {
        flex-direction: column;
        align-items: flex-start;
        padding: 0.75rem 1rem;
    }

    nav {
        width: 100%;
    }

    nav a {
        padding: 0.4rem 0.35rem;
    }

    .footer-container {
        flex-direction: column;
        gap: 1.5rem;
    }
}