html {
    font-size: 16px;
}

:root {
    --blue-sky : #4cb5f5;
    --granite : #e7eae5 ;
    --pine : #34675c;
    --fields : #b3c100;
}

nav {
    border: solid 2px var(--pine);
    background-color: var(--fields);
}

nav span a {
    color: black;
}

.searchbar {
    border: solid 3px var(--pine);
}

footer {
    width: 100%;
    margin-top:2rem;
    padding-top: 1rem;
    padding-bottom: 1rem;
    background-color: var(--pine);
}

.warning {
    font-size: 1.25rem;
    margin:1rem;
    color: rgb(255, 255, 255);
    border: dashed 3px rgb(0, 0, 0);
    background-color: rgb(231, 52, 52);
}

.active {
    color:rgb(255, 255, 255);
    background-color: var(--blue-sky);
}

.text-box {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 1.25rem;
    white-space: pre-line;
    text-align: center;
}

.btn-redirect {
    background-color: var(--blue-sky);
    border: solid 2px var(--pine);
}

.btn-submit {
    background-color: var(--fields);
    margin: 1rem;
    padding: 0.5rem 0.4rem;
}

.btn-sidebar {
    background-color: var(--fields);
    border: double 5px var(--blue-sky);
    position: fixed;
    right: 2rem;
    top: 1rem;
    z-index: 100;
}

.content {
    min-width: 45%;
    max-width: 80%;
    margin: 2rem auto;
    padding: 0.5rem 1rem;
    /* By Fossheim from https://getcssscan.com/css-box-shadow-examples */
    box-shadow: var(--blue-sky) 0px 0px 0px 6px, var(--fields) 0px 0px 0px 9px, var(--pine) 0px 0px 0px 12px;
    background-color: var(--granite);
    display: flex;
    justify-content: space-around;
    flex-direction: column;
}

.content-body {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 1.25rem;
    white-space: pre-line;
    text-align: center;
    min-height: 4rem;
    padding-left: 1rem;
    margin:1rem 0rem;
}

.content-header {
    border-bottom: solid 1px var(--pine);
}

.content-title {
    font-size: 1.5rem;
}

.content-subtitle {
    font-size: 1rem;
}

.content-tags {
    display: inherit;
    flex-direction: row;
    justify-content: start;
    margin: 1rem;
}

.tag {
    background-color: lightblue;
    border: solid 1px black;
    border-radius: 0.5rem;
    padding: 0.25rem 1rem;
    margin:0rem 1rem;
}

.input-textarea {
    height: 10rem;
}

.content-vote {
    /* By Material from https://getcssscan.com/css-box-shadow-examples */
    box-shadow: rgba(0, 0, 0, 0.16) 0px 3px 6px, rgba(0, 0, 0, 0.23) 0px 3px 6px;
    font-family: monospace;
    font-size: 1.25rem;
}

.content-comment {
    /* By Material from https://getcssscan.com/css-box-shadow-examples */
    box-shadow: rgba(0, 0, 0, 0.16) 0px 3px 6px, rgba(0, 0, 0, 0.23) 0px 3px 6px;
}

.comment {
    display: flex;
    flex-direction: column;
    margin-bottom: 0.25rem;
}

.tier1 {
    border:solid 2px var(--pine);   
}

.tier2 {
    border:solid 2px var(--fields);
}

.tier3 {
    border:solid 2px var(--blue-sky);
    box-shadow: var(--blue-sky) 0px 0px 4px 0px;
}

.tier4 {
    border:solid 2px var(--pine);
    box-shadow: var(--fields) 0px 0px 0px 3px;
}

.tier5 {
    box-shadow: var(--blue-sky) 0px 0px 0px 6px, var(--fields) 0px 0px 0px 9px;
    margin: 2rem 0.5rem;
}

#comments_area {
    display: none;
}

.comment_msg {
    padding: 1rem 0rem;
}

.comment_footer {
    display: inherit;
    justify-content: space-between;
    margin: 0rem 0.5rem;
}

.btn-comments {
    background-color: var(--blue-sky);
    width: 50%;
    margin-bottom: 1rem;
}

.saved_content_button, .personal_content_button {
    background-color: var(--fields);
    border:solid 1px var(--granite);
    padding:0.25rem 1rem;
}

.profile_contents {
    box-shadow: var(--blue-sky) 0px 0px 0px 6px, var(--fields) 0px 0px 0px 9px;
}

@media screen and (max-width: 720px) {
    .content {
        max-width: 90%;
    }   
}