@font-face {
    font-family: "idroid";
    src: url("../assets/fontes/idroid.otf");
};

body {
    font-family: Arial, Helvetica, sans-serif;
}
body, header, p, h2 {
    margin: 0;
}
header {
    background: linear-gradient(#3DD882, #2C9C5E, #1B5D38);
}
footer {
    background-color: #1B5D38;
}
h2, h3 {
    font-family: "idroid";
    color: #1B5D38;
}

/* General */
.spotlight-term {
    color: #247e4c;
    font-weight: bold;
}
.external-link {
    color: #247e4c;
    font-weight: bold;
    text-decoration: none;
}
.external-link::after {
    content: "\1F517";
}
.external-link:hover {
    text-decoration: underline;
}
.underlined {
    text-decoration: underline;
}

/* Header */
#header-title {
    font-family: Arial, Helvetica, sans-serif;
    color: white;
    text-align: center;
    margin: 0;
    padding-top: 24px;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.4);
}
#header-subtitle {
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
    text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.3);
    padding-top: 20px;
    padding-bottom: 16px;
    margin: auto;
    max-width: 370px;
    font-family: Arial, Helvetica, sans-serif;
}
nav.header-nav {
    padding-left: 12px;
}
.navigation-item {
    display: inline-block;
    font-family: Arial, Helvetica, sans-serif;
    color: white;
    font-weight: bold;
    text-decoration: none;
    margin-right: 2px;
    transition-duration: 0.75s;
    padding: 12px;
    border-radius: 5px;
}
.navigation-item:hover{
    background-color: #2C9C5E;
}

/* Main content */
main {
    background-color: #85E1AC;
    padding-bottom: 12px;
}
.topic {
    font-family: Arial, Helvetica, sans-serif;
    background-color: white;
    box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.3);
    padding-top: 20px;
    padding-bottom: 32px;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    min-width: 350px;
    max-width: 750px;
    margin: auto;
}
.topic p {
    text-indent: 20px;
    text-align: justify;
    line-height: 1.4em;
    text-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
}
#topic-title {
    margin-bottom: 12px;
}
#topic-info {
    margin-bottom: 12px;
}

.space-between {
    margin-left: 12px;
    margin-right: 12px;
}

h3.subtopic-title {
    background: linear-gradient(to right, #DBF2E6, white);
    text-indent: 8px;
    margin-top: 16px;
    margin-bottom: 12px;
}

.complete-img {
    width: 100%;
    margin-top: 16px;
    margin-bottom: 16px;
}
.centered-img {
    display: block;
    margin: 16px auto 16px auto;
}

.topic-video {
    background-color: #1B5D38;
    padding: 1em 1.8em;
    margin: 0 auto 16px auto;
    height: 350px;
}

.topic-extra {
    display: inline-block;
    background-color: #C4EAD6;
    border-radius: 6px;
    box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.2);
    margin-bottom: 16px;
}
.topic-extra h3 {
    font-family: Arial, Helvetica, sans-serif;
    color: white;
    font-size: 1em;
    background-color: #2EA867;
    padding: 8px;
    margin: 0;
    border-top-left-radius: 6px;
    border-top-right-radius: 6px;
}
.topic-extra p {
    padding: 0px 8px 0px 8px;
    margin-top: 1em;
    margin-bottom: 1em;
}
.topic-extra ul {
    columns: 2 auto;
    margin: 0;
    padding-left: 20px;
}
.topic-extra ul ::marker {
    content: "\2713";
    font-weight: bold;
}
.topic-extra ul > li {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 0.9em;
    padding-left: 6px;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.2);
}

/* Footer */
#footer-description {
    font-family: Arial, Helvetica, sans-serif;
    color: #76bb94;
    text-align: center;
    padding-top: 6px;
    padding-bottom: 6px;
}
.footer-external-link {
    color: white;
    text-decoration: none;
}
.footer-external-link:hover {
    text-decoration: underline;
}