/* Computer Modern Sans Serif (self-hosted, OFL). Files in assets/fonts/. */
@font-face {
    font-family: 'CMU Sans Serif';
    src: url('../fonts/cmunss.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'CMU Sans Serif';
    src: url('../fonts/cmunsx.woff') format('woff');
    font-weight: bold;
    font-style: normal;
    font-display: swap;
}
@font-face {
    font-family: 'CMU Sans Serif';
    src: url('../fonts/cmunsi.woff') format('woff');
    font-weight: normal;
    font-style: italic;
    font-display: swap;
}

html, body {
    height: calc(100%  - 30px); /* Ensure the body takes up the full height of the viewport */
    margin: 0; /* Remove default margin */
}

body, h1, h2, h3, h4, h5, h6, nav, .navbar, .nav, .nav-item, .nav-link {
    font-family: 'CMU Sans Serif', "Century Gothic", "Trebuchet MS", Helvetica, Arial, sans-serif;
}

body {
    font-size: 15px;
}

/* I dont know why this 65px business works, this seems to keep the footer at the bottom.*/
.container {
    min-height: calc(100% - 65px);
}

.footer {
    position: relative;
    bottom: 0;
    width: 100%;
    height: 30px; /* Adjust the height to match the footer's height */
    text-align: center;
    line-height: 50px; /* Vertically center the text */
    padding-right: 20px;
}

.profile_pic_container {
    display: inline-block;
    /* max-width: min(100%, 150px); */
}

/* Make entire navbar white with black bottom border */
.navbar {
    background-color: white !important;
    border: none !important;
    border-bottom: 1px solid black !important;
    box-shadow: none !important;
}

/* Make nav links black */
.navbar .nav > li > a {
    color: black !important;
    font-size: 16px;
}

/* Make nav links black on hover */
.navbar .nav > li > a:hover,
.navbar .nav > li > a:focus {
    color: black !important;
    text-decoration: underline;
    background-color: transparent !important;
}

.navbar-toggle .icon-bar {
  background-color: #000 !important;
}

/* Photos page grid */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 12px;
    padding: 20px 0;
}

.photo-grid img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    display: block;
}

/* Framed sample of the generated arXiv summary email */
.email-preview {
    border: 1px solid #ccc;
    border-radius: 4px;
    background: #f7f7f7;
    padding: 0.5em 1.5em;
    margin: 1.5em 0;
    font-size: 0.9em;
}

.email-preview h1 { font-size: 1.5em; }
.email-preview h3 { font-size: 1.1em; }
.email-preview h4 { color: #666; font-weight: normal; margin-top: 0; }