body, html {
    font-family: Optima;
    font-size: 100%;
    margin: 0; /* Supprimer la marge non nulle par défaut entre 'html' et 'body' */
    overflow: hidden;
    height: 100%;
    width: 100%;
}

body {
    --convexity: 10;
    --metal: neutral;
}

a {
    border: none;
    color: white;
    outline: 0 none !important;
    text-decoration: underline;
}

/* https://believemy.com/r/tout-comprendre-sur-les-unitees-lvh-svh-et-dvh-avec-css */
div.GRILLE {
    /*border: dashed purple;*/
    display: grid;
    gap: 1px;
    grid-template-columns:  0.25fr 0.25fr 0.25fr 1fr 1fr 1fr 1fr 1fr 1fr 1fr 0.25fr 0.25fr 0.25fr;
    grid-template-rows: 10vh 20vh 42vh 16vh 5vh 5vh; /* Sum is '98' because of top and bottom margins... */
    margin: 1vh 1vw;
}

p {
    text-align: center;
}

#AI_ANALYSIS0 {
    grid-column: 1;
    grid-row: 6;
}

#AI_ANALYSIS1 {
    grid-column: 2;
    grid-row: 6;
}

#AI_ANALYSIS2 {
    grid-column: 3;
    grid-row: 6;
}

.VIDEO_AREA {
    grid-column: 5 / span 5;
    grid-row: 2 / span 3;
}

#MICROPHONE {
    grid-column: 11;
    grid-row: 6;
}

#CAMERA {
    grid-column: 12;
    grid-row: 6;
}

#COMMUTATION {
    grid-column: 13;
    grid-row: 6;
}

#UPLOAD {
    grid-column: 5;
    grid-row: 1;
}

#WebRTC_AUDIO {
    grid-column: 6;
    grid-row: 1;
}

#WebRTC_VIDEO {
    grid-column: 7;
    grid-row: 1;
}

#WELCOME {
    background: steelblue;
    color: white;
    font-size: 3.25vmin;
}

#WELCOME::backdrop {
    background: steelblue;
    opacity: 0.75;
}

#AI_ANALYSIS {
    grid-column: 9;
    grid-row: 1;
}

#AVATAR {
    grid-column: 9;
    grid-row: 2;
    height: 99%;
    opacity: 1;
    width: 99%;
    z-index: 1;
}

#COUNTDOWN {
    grid-column: 9;
    grid-row: 1;
}

#COUNTDOWN > p {
    color: white;
    font-size: 3.25vmin;
    text-shadow: black 1px 0 10px;
}

#DOWNLOAD {
    grid-column: 8;
    grid-row: 1;
}

#NOTIFICATION {
    /*border: dashed blue 5px;*/
    grid-column: 5 / span 5;
    grid-row: 2 / span 2;
    z-index: 1;
}

#NOTIFICATION > p {
    color: white;
    font-size: 4vmin;
    opacity: 0;
    text-shadow: black 1px 1px 1px;
}

#SMALLTALK_LEFT {
    /*border: 2.5px solid red;*/
    grid-column: 1 / span 4;
    grid-row: 1 / span 4;
    overflow: auto;
}

#SMALLTALK_LEFT > p {
    color: white;
    font-size: 2.5vmin;
    text-shadow: black 1px 0 10px;
    word-break: break-all;
}

#SMALLTALK_RIGHT {
    /*border: 2.5px solid red;*/
    grid-column: 10 / span 4;
    grid-row: 1 / span 4;
    overflow: auto;
}

#SMALLTALK_RIGHT > p {
    color: white;
    font-size: 2.5vmin;
    text-shadow: black 1px 0 10px;
    word-break: break-all;
}

.Menu {
    align-items: center;
    cursor: default;
    display: flex;
    font-size: 3vmin;
    justify-content: center;
    text-align: center;
}

@keyframes rotating {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Les icônes tournent lors d'une prise audio ou vidéo */
.ACTIVE {
    animation-direction: normal;
    animation-duration: 1s;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
    animation-name: rotating;
    display: inline-block;
}

.FACE_DETECTION_ACTIVE {
    animation-direction: normal;
    animation-duration: 10s;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
    animation-name: rotating;
}

.BlaBlaBla {
    font-size: 2.5vmin;
    padding: 1%;
    text-align: center;
    /* 'blur' est le 3e param. : */
    text-shadow: 0px 2px 10px lightgray;
}

.INCLUDED_IMAGE {
    align-items: center;
    /* cursor: zoom-in; */
    display: flex;
    justify-content: center;
}

.AI_ANALYSIS_ICON {
    border-radius: 50%;
    max-height: 100%;
    max-width: 100%;
}

.CV_photography_icon_default_CSS {
    border-radius: 50%;
    max-height: 100%;
    max-width: 100%;
}

.CV_photography_image_default_CSS {
    border: 2.5px solid #FFFFFF;
    border-radius: 50%;
    max-height: 100%;
    max-width: 100%;
}

.CV_photography_focus_CSS {
    border: 5px solid #FFFFFF;
    border-radius: 50%;
    max-height: 100%;
    max-width: 100%;
}

#CV0 {
    grid-column: 5;
    grid-row: 5 / span 2;
}

#CV1 {
    grid-column: 6;
    grid-row: 5 / span 2;
}

#CV2 {
    grid-column: 7;
    grid-row: 5 / span 2;
}

#CV3 {
    grid-column: 8;
    grid-row: 5 / span 2;
}

#CV4 {
    grid-column: 9;
    grid-row: 5 / span 2;
}

#WebRTC_HTMLVideoElement {
    height: 100%;
    width: 100%;
}

@keyframes INFLATE {
    from {
        transform: scale(200%);
    }
    to {
        transform: scale(100%);
    }
}

.INFLATE {
    animation: INFLATE 2.5s ease-out infinite;
    animation-direction: alternate-reverse;
}