```css
html, body {
    margin: 0;
    padding: 0;
    background: #000;
}

#room {
    position: relative;
    width: fit-content;
    margin: auto;
}

#room > img {
    display: block;
}

area {
    cursor: pointer;
}


/* ÉTOILES */

.hint {
    position: absolute;
    transform: translate(-50%, -50%);
    color: #650000;
    font-size: 30px;
    opacity: .8;
    pointer-events: none;
    text-shadow: 0 0 4px #300000, 0 0 10px #600000;
    transition: .2s;
}

.hint.glow {
    color: #c00000;
    opacity: 1;
    text-shadow: 0 0 5px #500000, 0 0 12px #900000, 0 0 25px #d00000;
}


/* ITEM */

#focus-item {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 420px;
    z-index: 20;
    image-rendering: pixelated;
    filter: drop-shadow(0 0 5px #000) drop-shadow(0 0 20px #000);
    pointer-events: none;
}


/* DIALOGUE */

#dialog {
    display: none;
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 88%;
    max-width: 950px;
    min-height: 130px;
    box-sizing: border-box;
    padding: 18px;
    background: rgba(0,0,0,.96);
    color: #eee;
    font: 18px/1.5 Georgia, serif;
    border: 2px solid #555;
    box-shadow: 0 0 25px #000;
    z-index: 30;
    cursor: pointer;
}

#speaker {
    width: 110px;
    height: 110px;
    object-fit: cover;
    float: left;
    margin-right: 22px;
    border: 1px solid #333;
    image-rendering: pixelated;
}

#dialog-content {
    min-height: 110px;
    overflow: hidden;
}

#text {
    padding: 8px 5px 0 0;
}

#dialog span {
    display: block;
    margin-top: 10px;
    color: #777;
    font: 11px Arial, sans-serif;
    text-align: right;
    letter-spacing: 1px;
    animation: breathe 1.8s infinite;
}

@keyframes breathe {
    0%,100% { opacity: .3; }
    50% { opacity: .9; }
}


/* FLÈCHES */

.page-arrow {
    position: fixed;
    top: 10px;
    z-index: 9999;
    font: bold 80px Arial, sans-serif;
}

.page-arrow a {
    display: block;
    padding: 0 25px;
    color: #fff;
    text-decoration: none;
    -webkit-text-stroke: 3px #000;
    text-shadow: 3px 3px 0 #000, -3px -3px 0 #000, 3px -3px 0 #000, -3px 3px 0 #000;
    transition: .2s;
}

.page-arrow a:hover {
    color: #eee;
    text-shadow: 3px 3px 0 #000, -3px -3px 0 #000, 3px -3px 0 #000, -3px 3px 0 #000, 0 0 15px #fff;
}

.page-arrow.left { left: 10px; }
.page-arrow.right { right: 10px; }


/* PAGE INTERNE */
#page-viewer {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: #000;
}

#page-frame {
    width: 100%;
    height: 100%;
    border: 0;
    background: #000;
}

#page-close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 10001;
    padding: 7px 12px;
    background: rgba(0,0,0,.85);
    border: 1px solid #777;
    color: #ddd;
    font: 11px Georgia,serif;
    letter-spacing: 2px;
    cursor: pointer;
}

#page-close:hover {
    background: #000;
    color: #fff;
    border-color: #fff;
}