/* Headings */

h1 {
    font-size: 1.7em;
    margin-bottom: 0;
    color: #dbdbdb;
}

aside {
    font-size: 1.2em;
    margin-bottom: 12px;
}

h2 {
    font-size: 2.2em;
}

h3 {
    font-size: 1.7em;
}

h4 {
    font-size: 1.2em;
}

/* Navigation */

nav {
    display: block;
}

nav a.current {
    background-color: #218ddf;
}

/* Font Awesome */
.fas,
.fab {
    font-size: 6em;
}

.fas.sub {
    font-size: 4em;
}

/* Content */

body {
    padding-left: 15px;
    padding-right: 15px;
}

.block-centered {
    display: block;
    margin: 0 auto;
}

.text-centered,
form .buttons {
    text-align: center;
}

figcaption {
    font-style: italic;
    margin-top: 5px;
}

.icon-heading {
    margin-top: 30px;
}


.icon-heading h3,
.icon-heading h4 {
    margin: 1em 0;
}

@media (min-width: 490px) {
    .icon-heading .fas,
    .icon-heading .fab,
    .icon-heading h3,
    .icon-heading h4 {
        display: inline-block;
        vertical-align: middle;
        margin: 0;
    }

    .icon-heading h3,
    .icon-heading h4 {
        line-height: 4em;
    }

    .icon-heading .fas,
    .icon-heading .fab {
        margin-right: 10px;
    }
}

.notices.yellow {
    border-left: 0;
    background: none;
    color: inherit;
}

.notices {
    padding: 0;
    margin: 0;
}

/* Calls to Action */
nav a,
.call-to-action {
    font-weight: bold;
    background-color: #016dbf;
    color: white;
    padding: 5px 20px;
    margin: 10px 0;
    transition-property: background-color;
    transition-duration: 500ms;
    display: inline-block;
}

.call-to-action {
    font-size: 1.2em;
    padding-top: 10px;
    padding-bottom: 10px;
}

.text-centered .call-to-action {
    margin: 10px;
}

nav a:hover,
nav a:focus,
.call-to-action:hover,
.call-to-action:focus {
    text-decoration: none;
    background-color: #003d8f;
    transition-property: background-color;
    transition-duration: 500ms;
}

.call-to-action:disabled {
    background-color: #016dbf77;
}

.donate {
    display: table;
    text-align: center;
    margin: 30px auto;
}

.icon {
    margin: 0 auto;
    display: block;
    border: 3px solid white;
    border-radius: 40px;
}

/* FOOTER */

.footer-line a {
    display: inline-block;
}