* {
    margin: 0;
    padding: 0;
    font-family: "Indie Flower", cursive;
    font-weight: 400;
    font-style: normal;
    color: white;
    transition-property: all;
    transition-duration: 0.6s;
    transition-timing-function: ease;
}

body {
    background-color: #131313;
}

@keyframes smoothscroll1 {
    from, to {
        scroll-behavior: smooth;
    }
}

@keyframes smoothscroll2 {
    from, to {
        scroll-behavior: smooth;
    }
}

html {
    animation: smoothscroll1 1s;
}

html:focus-within {
    animation-name: smoothscroll2;
    scroll-behavior: smooth;
}

/********************************************************
  Basic Elements
********************************************************/

@keyframes breath {
    from {
        transform: scale(1);
    }
    to {
        transform: scale(1.2)
    }
}


.background {
    height: 100vh;
    width: 100vw;
    animation: breath 20s ease-in-out alternate infinite;
    background-size: cover;
    justify-content: center;
    background-position: center;
    position: fixed;
    left: 0;
    top: 0;
    z-index: -100;
}

.background-home {
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url('https://home-sweet-home-47.leonard-lemke.com/media/background/home1.jpg');
}

.background-tour {
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url('https://home-sweet-home-47.leonard-lemke.com/media/background/home3.jpg');
}

.background-rules {
    background-image: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
    url('https://home-sweet-home-47.leonard-lemke.com/media/background/home2.jpg');
}


.home {
    height: 100vh;
    width: 100vw;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.content-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
}
.content {
    max-width: 1000px;
}

h1 {
    font-size: 3rem;
    margin: 0.5rem 1rem;
}

h2 {
    font-size: 2rem;
    margin: 0.5rem;
}

p, li {
    font-size: 1.4rem;
}

p {
    margin: 0 1rem;
}

.content ol {
    padding: 2rem;
}

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

.button-home, #button_back, #button_forward {
    padding: 0.7rem 1.5rem;
    cursor: pointer;
}

#tour_text {
    margin-top: 0.5rem;
}

#video {
    max-width: 600px;
    max-height: 600px;
    width: 100vw;
    height: auto;
}

/********************************************************
  Button
********************************************************/

button a {
    text-decoration: none;
}

button {
    --b: 3px; /* border thickness */
    --s: .15em; /* size of the corner */
    --c: #BD5532;

    padding: calc(.05em + var(--s)) calc(.3em + var(--s));
    color: var(--c);
    --_p: var(--s);
    background: conic-gradient(from 90deg at var(--b) var(--b), #0000 90deg, var(--c) 0) var(--_p) var(--_p)/calc(100% - var(--b) - 2 * var(--_p)) calc(100% - var(--b) - 2 * var(--_p));
    transition: .3s linear, color 0s, background-color 0s;
    outline: var(--b) solid #0000;
    outline-offset: .2em;
    cursor: pointer;
    margin: .1em;
    border: none;
    font-size: 4rem;
}

button:hover,
button:focus-visible {
    --_p: 0px;
    outline-color: var(--c);
    outline-offset: .05em;
}

button:active {
    background: var(--c);
    color: #fff;
}

/********************************************************
  Error 404 Page
********************************************************/

.error {
    max-width: 1000px;
    text-align: center;
    margin: 0 auto;
}

.error h1 {
    font-size: 6rem;
}

.error img {
    width: 80vw;
    height: 35vw;
    max-width: 800px;
    max-height: 350px;
    object-fit: cover;
    object-position: 0 35%;
}

@media screen and (max-width: 768px) {
    #button-out-run, #button-click-me {
        display: none;
    }
}

/********************************************************
  Other
********************************************************/