/*
Defines styles for persistent elements such as headers, footers, and navigation.
These are found on all pages and loaded by PHP template files.
This should be loaded immediately after root-default.css.
Prioritizes element selectors over class selectors for conciseness.
*/


/* Desktop styles */
header {
    width: 100%;
    background-color: var(--persistent-background-color);
    border-bottom: 2px solid var(--trim-color);
}

header p {
    font-size: var(--footnote);
}

.promo-bar {
    width: 100%;
    padding: var(--padding-small) 0;
    background-color: var(--accent-color);
    color: var(--accent-text-color);
    font-size: var(--footnote);
}

.headnav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    position: relative;
    width: 80%;
    max-width: 1280px;
    margin: 0 auto;
    font-size: var(--subtitle);
    padding: var(--padding-small);
}

.headnav a {
    height: 75px;
    display: flex;
    justify-content: center;
    align-items: center;
    text-decoration: none;
    border: 3px solid var(--persistent-background-color);
    color: var(--text-color);
    padding: 0 var(--padding-large);
}

.headnav a:hover,
.headnav a:focus {
    border-color: var(--trim-color);
    border-radius: 15px;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.2), /* Inner shadow */
                0 4px 10px rgba(0, 0, 0, 0.3); /* Outer shadow */
}
.submenu {
    display: none; /* set to none after design finalized button will toggle */
    justify-content: center;
    align-items: center;
    flex-direction: column;
    position: absolute;
    top: calc(100% - var(--padding-small));
    right: var(--padding-large);
    width: auto;
    background-color: var(--persistent-background-color);
    z-index: 10;
}

.submenu:hover,
.submenu:focus {
    display: flex;
}

.submenu[aria-expanded="true"] {
    display: flex !important;
}

.with-submenu {
    position: relative;
}

.with-submenu:hover + .submenu,
.with-submenu:focus + .submenu {
    display: flex;
}

.submenu a {
    height: auto;
    width:100%;
    text-align: center;
    padding: var(--padding-small);
}

header img {
    height: 75px;
    width: auto;
    vertical-align: middle;
}

header button {
    text-decoration: none;
    padding: var(--padding-small);
    font-size: var(--subtitle);
    background-color: var(--persistent-background-color);
    border: 3px solid var(--persistent-background-color);
}

header button:hover,
header button:focus {
    border-color: var(--trim-color);
    border-radius: 15px;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.2), /* Inner shadow */
                0 4px 10px rgba(0, 0, 0, 0.3); /* Outer shadow */
}

footer {
    width: 100%;
    padding: var(--padding-small) 0;
    font-size: var(--footnote);
    background-color: var(--persistent-background-color);
    color: var(--text-color);
    border-top: 2px solid var(--trim-color);
}

footer p {
    font-size: var(--footnote);
}

footer div {
    width: 80%;
    max-width: 1280px;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

footer a {
    text-decoration: none;
    padding: 0 var(--padding-large);
    border: 3px solid var(--persistent-background-color);
    font-weight: bold;
    color: var(--text-color);
}

footer a:hover,
footer a:focus {
    border-color: var(--trim-color);
    border-radius: 5px;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.2), /* Inner shadow */
                0 4px 10px rgba(0, 0, 0, 0.3); /* Outer shadow */
}

/* Medium screen styles -- only override above as necessary */
@media only screen and (max-width: 875px) {

    .headnav {
        align-items: center;        
    }

}

/* Mobile styles -- only override above as necessary */
@media only screen and (max-width: 720px) {

    header img {
        height: 50px;
    }

    .headnav {
        width: 100%;
        padding-right: var(--padding-large);
    }

    .headnav a {
        padding: 0;
    }

    .submenu a {
        padding: var(--padding-small);
    }

    footer div {
        width: 100%;
    }

}