/* Définition des styles du menu principal */
#menu-burger {
    position:fixed;
    bottom: 2rem;
    left: 2rem;
    z-index: 120;
    display: none;
}

#menu-burger:active~.main-menu-panel,
#menu-burger:active~.main-menu-panel:before {
    display: inline;
}

/* Panneau de menu à gauche */
.main-menu-panel{
    background: var(--left-menu-bg-color);
    color: lightgrey;
    text-align: center;
    position: fixed;
    left: 0;
    top: 0;
    height: 100%;
    width: var(--left-menu-default-width);
    z-index: 110;
    
    transition: var(--left-menu-transition);
    transition-delay: var(--left-menu-transition-delay);
    &:hover {
        color: white;
        width: var(--left-menu-width);
        background: var(--left-menu-bghover-color);
        border-radius: 0 12px 12px 0;
    }
}
.main-menu-container {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    padding: var(--left-menu-padding);
    /*margin-left: 1rem;
    margin-right: 1rem;*/
    opacity: 0;
    transition: opacity .7s;
    transition-delay: var(--left-menu-transition-delay);
    pointer-events: none;
}
.main-menu-panel:hover .main-menu-container {
    opacity: 1;
    pointer-events: auto;
}
.main-menu-container>* {
    align-self: stretch;
}
/* Découpage du menu en 3 parties */
.main-menu-container>*:first-child() {
    height: 10vh;
}
.main-menu-container>*:nth-child(0n+2) {
    height: 60vh;
}
.main-menu-container>*:last-child() {
    height: 30vh;
}
.main-menu-header {
    overflow:hidden;
    text-overflow: clip;
    white-space: nowrap;
    text-align: center;
    padding: 20px 0 0 0;
}
.main-menu-content {
    white-space: nowrap;
    padding: 2rem 0 0 0;
    padding: var(--left-menu-padding);
}
.main-menu-footer {
    overflow:hidden;
    text-overflow: clip;
    white-space: nowrap;
    text-align: center;
    z-index: 130;
}
/* Menu en colonne */
.main-menu {
    display:flex;
    height: 100%;
    flex-direction: column;
    align-items: stretch;
}
.main-menu > * {
    color: #dcdcdc;
    font-size: 24px;
    text-align: center;
    transition-property: transform;
    transition-duration: 500ms;
    flex-shrink: 0;
}
.main-menu-container .is-activable {
    border: 1px solid transparent;
    &:hover {
        color: white;
        transform: scale(1.15);
        background: var(--left-menu-selection-color);
        border-radius: 12px;
        border: 1px solid white;
    }
}
/* Pas de grossissement sur la ligne de séparation en base de menu (3ème last child) */
.main-menu > *:nth-last-child(3) {
    transition-property: none;
    &:hover {
        transform: scale(1);
    }
}
/* Pas de grossissement sur l'image (2ème last child) + prise de l'espace restant */
.main-menu>*:last-child {
    height: 70%;
    transition-property: none;
    display:table;
    vertical-align: middle;
    &:hover {
        transform: scale(1);
    }
}
.main-menu>*:last-child div {
    height: 90%;
    display: table-cell;
    vertical-align: middle;
}
.main-menu a {
    color: #dcdcdc;
    text-decoration: none;
}
.main-menu .is-disabled a {
    color: grey;
    cursor: default;
    pointer-events: none;        
    text-decoration: none;
}

.main-menu > div {
    overflow: hidden;
}

.main-menu-logo {
    max-width: 30%;
    height: auto;
}

/* Menus déroulant du menu principal */
.main-menu .title-sub-menu {
    overflow: hidden;
    display:flex;
    flex-direction: column;
}
.main-menu .title-sub-menu :last-child {
    margin-bottom: 10px;
}
.main-menu .title-sub-menu:hover +.sub-menu {
    display: block;
    width: max-content;
    /*overflow: visible;*/
}

.main-menu .sub-menu div {
    &:hover {
        color: white;
        transform: scale(1.1);
        background: var(--left-menu-selection-color);
        border-radius: 12px;
        border: 1px solid white;
    };
    padding-left: 4px;
    padding-right: 4px;
    padding-top: 1px;
    padding-bottom: 1px;
}

.main-menu .sub-menu {
    position: fixed;
    left: calc(var(--left-menu-width) - 6px - 1px - 24px - 1rem - var(--left-menu-padding) - var(--left-menu-padding) - var(--left-menu-padding)); /* Tenir compte du margin, border et padding */
    top: -5px;
    min-width: 300px;
    max-width: 400px;
    display: none;
    overflow-y: auto;
    overflow-x: clip;
    max-height: 500px;
    background-color: var(--titlesubmenu-bg-color);
    font-size: 16px;
    border: 1px solid white;
    border-radius: 12px;
    padding: 24px;
    margin: 6px;
    text-align: left;
}
.main-menu .sub-menu:hover {
    display: inline-block;
}
.main-menu .title-sub-menu.is-empty {
    display:flex;
    flex-direction: column;
    color: grey;
    &:hover {
        color: grey;
        transform: scale(1);
    }
}
.main-menu .is-disabled {
    &:hover {
        transform: scale(1);
    }
}

@media only screen and (min-resolution: 200dpi) and (orientation: portrait) {
    /* Mobile */
   .main-menu-panel {
        display: none;
        background: rgba(0,0,0,0.8);
        width: 80%;
        transition: none;
        font-size: 3rem;
    }
    .main-menu>* {
        font-size: 4.5rem;
        gap: 5px;
    }
    .main-menu-container>*:first-child() {
        height: 5vh;
    }
    .main-menu-container>*:nth-child(0n+2) {
        height: 75vh;
    }
    .main-menu-container>*:last-child() {
        height: 15vh;
    }
    .main-menu>*:last-child {
        height: 30%;
    }
    .main-menu>*:last-child div {
        height: 100%;
    }
    .main-menu>div {
        height: 5rem;
    }
    #menu-burger {
        position: fixed;
        bottom: 2rem;
        left: 2rem;
        z-index: 120;
        display: inline;
    }
}


@media only screen and (height < 700px) {
    .main-menu-panel{
        &:hover {
            width: 350px;
        }
    }
    .main-menu>* {
        font-size: 16px;
    }
    .main-menu-logo {
        max-width: 20%;
        height: auto;
    }
}