/* Page wide styling */

* {
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: black;
}

video {
    object-fit: cover;
    width: 100vw;
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    opacity: 0.6;
}

/* CSS VARIABLES */

:root {
    --navbarBackground: rgba(47, 52, 64, 0.37);
    --navbarBackgroundSolid: rgba(44, 46, 50, 1);
    --transparent: rgba(0, 0, 0, 0);
    --active: #4287f5;
    --textColor: white;
    --standardFont: 'Roboto', sans-serif;
    --contentBackgroundColor: rgba(30, 30, 30, 0.7);
    --linkColor: #437fdf;
    --footerColor: rgba(44, 46, 50, 1);
}

/* NAVBAR */

#top {
    display: inline-block;
    width: 100%;
    background-color: var(--navbarBackground);
    position: fixed;
    top: 0;
    z-index: 1;
    transition: background-color 300ms;
}

#top a {
    text-decoration: none;
    color: var(--textColor);
    padding: 2vh;
    display: inline-block;
    border-bottom: 0.3em solid var(--transparent);
    font-family: var(--standardFont);
    letter-spacing: 0.13em;
    transition: border-bottom-color 200ms;
    cursor: pointer;
}

#top a:hover {
    border-bottom-color: var(--textColor);
}

#top a.active {
    border-bottom-color: var(--active);
}

#top a:focus {
    outline: none;
    border-bottom-color: var(--textColor);
}

#top a:active {
    transform: scale(1.05);
}

/* LOGIN */

.loginContainer {
    float: right;
    margin-right: 1vw;
    margin-top: 1.4vh;
}

.loginContainer input, button {
    padding: 0.7vh;
    font-size: 1em;
    font-family: var(--standardFont);
    font-weight: lighter;
    background-color: #333;
    color: var(--textColor);
    opacity: 0.7;
    border: 1px solid #333;
    letter-spacing: 0.1em;
}

.loginContainer button {
    padding-left: 1vw;
    padding-right: 1vw;
    transition: all 200ms;
    cursor: pointer;
}

.loginContainer button:hover {
    background-color: var(--textColor);
    color: #333;
    border-color: var(--transparent);
}

.loginContainer button:focus {
    background-color: var(--textColor);
    color: #333;
    border-color: var(--transparent);
}

.loginContainer input, button:focus {
    outline: none;
}

.loginContainer input::placeholder {
    color: var(--textColor);
}


/* CONTENT */

#parentContainer {
    width: 100%;
    position: relative;
    margin-top: 5%;
}

/* SIGNUP BOX */

#signupContainer {
    margin-left: 35%;
    width: 20%;
    text-align: center;
    padding-left: 5%;
    padding-right: 5%;
    padding-top: 2%;
    padding-bottom: 2%;
    margin-bottom: 4%;
    margin-top: 100px;
    background-color: var(--contentBackgroundColor);
    min-width: 250px;
}

#signupContainer input {
    padding: 2%;
    margin: 1%;
    padding: 0.7vh;
    font-size: 1em;
    font-family: var(--standardFont);
    font-weight: light;
    letter-spacing: 0.1em;
}

#signupContainer button {
    padding-left: 1vw;
    padding-right: 1vw;
    transition: all 200ms;
    cursor: pointer;
}

#signupContainer button:hover {
    background-color: var(--textColor);
    color: #333;
    border-color: var(--transparent);
}

#signupContainer button:focus {
    background-color: var(--textColor);
    color: #333;
    border-color: var(--transparent);
    outline: none;
}

#signupContainer p {
    color: var(--textColor);
    font-family: var(--standardFont);
    font-size: 0.9em;
    font-weight: lighter;
}

#signupContainer h1 {
    color: var(--textColor);
    font-family: var(--standardFont);
    font-size: 1.5em;
}

#signupContainer a {
    color: var(--linkColor);
    font-weight: normal;
}

/* FOOTER */

#footer {
    width: 100%;
    background-color: var(--footerColor);
    bottom: 0;
    position: relative;
    margin-top: 5%;
}

.footer {
    padding-top: 2%;
    padding-left: 5%;
    padding-bottom: 2%;
    display: flex;
    justify-content: left;
}

.footer h3 {
    color: var(--textColor);
    font-family: var(--standardFont);
    font-weight: light;
    font-size: 1.1em;
}

.footer a {
    color: var(--textColor);
    font-family: var(--standardFont);
    font-weight: lighter;
    font-size: 0.8em;
    text-decoration: none;
    line-height: 2em;
}

.footer p {
    color: var(--textColor);
    font-family: var(--standardFont);
    font-weight: lighter;
    font-size: 0.9em;
    text-decoration: none;
    line-height: 1.3em;
}

.footer a:hover {
    text-decoration: underline;
}

.col1, .col2, .col3 {
    margin-left: 10%;
    margin-right: 10%;
	min-width: 10%;
}

/* COPYRIGHT*/

.copyright {
    color: var(--textColor);
    font-family: var(--standardFont);
    font-weight: lighter;
    text-align: center;
    padding-bottom: 2%;
}

.copyright a {
    color: var(--linkColor);
}

/* RESIZING */
@media only screen and (max-width: 700px) {
    .loginContainer {
        display: none;
    }

   
    .footer {
        display: block;
    }

    .footer h3 {
        margin-top: 2em;
    }

    .copyright {
        margin-top: 2em;
    }
	
	.mainHeading {
        margin-left: 5%;
		margin-right: 5%;
    }

    #signupContainer {
        width: 100%;
        margin-left: 0;
        padding-left: 0;
        padding-right: 0;
        margin-top: 80px;
        padding-top: 10%;
        padding-bottom: 10%;
    }

    #signupContainer input {
        width: 90%;
        height: 5%;
    }

    #signupContainer button {
        width: 40%;
        height: 50px;
    }
}