:root {
    --link-color: #0066CC;
}

body {
    margin: auto;
    background-color: #fff0f0;
    font-family: 'Nunito Sans', sans-serif;
    font-weight: 400;
}

header {
    background-color: #B22727;
    color: white;
    padding: 10px 0px 10px 0px;
    text-align: center;
}

main {    
    max-width: 900px;
    margin: auto;
    padding-top: 20px;
}

footer {
    margin: auto;
    text-align: center;
    padding: 10px;
}

h1 { /* titre du haut "INRIA Grenoble PhD Seminars" */
    font-weight: lighter;
    margin: 10px 0px;
    & > a {
        color: white !important;
        text-decoration: none;
        &:hover { text-decoration: underline; }
    }
}

a, a:visited {
    color: #007bff;
}

.box {
    color: green !important;
    border: 1px solid;
    text-decoration: none;
    &:hover {
        color:white !important;
        background-color: green;
        transition: .2s ease-out all;
    }
}

/* sous-type de box n°1 */
.contact {
    padding: 10px;
}

/* sous-type de box n°2 */
.continue-reading {
    display: inline-block;
    padding: 5px;
    text-align: end;
    font-style: italic;
    font-size: 0.8em;
    margin-bottom: 10px;
    /* float: right; */
}


/**** pages events ****/
#prev-next {
    color: black;
    font-size: 1.1em;
    width: 100%;
    margin: auto;
    display: flex;
    justify-content: space-between;
    font-weight: bold;
    font-style: italic;
    margin: 10px 0px;
}

#presentations {
    img {
        width: 20%;
        float: right;
        margin: 15px;
    }
}

.summary {
    font-size: smaller;
    text-indent: 2em;
    br {margin-bottom: 10px;}
}