/* === Reset Básico e Configurações Globais === */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.7;
    font-size: 16px;
    color: #333;
    background-color: #fdfdfd;
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* === Estrutura Principal === */
.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    flex-grow: 1; /* Faz o conteúdo principal crescer e empurrar o rodapé para baixo */
}

/* === Cabeçalho (Header) === */
header {
    background-color: #fff;
    border-bottom: 1px solid #eee;
    padding: 20px 0;
    margin-bottom: 30px;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0;
    padding-bottom: 0;
}

header h1 {
    margin: 0;
    font-size: 1.8em;
}

header h1 a {
    color: #333;
    font-weight: bold;
}

header nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
}

header nav li {
    margin-left: 20px;
}

header nav a {
    color: #555;
    font-weight: 500;
}

/* === Conteúdo do Blog (Artigos e Lista) === */
.post-list > li {
    margin-bottom: 15px;
    list-style: none;
    border-left: 9px solid #007bff;
    padding: 6px;
}

.post-list a {
    font-size: 1.2em;
    
}

.post-list .post-date {
    color: #888;
    font-size: 0.9em;
    margin-left: 10px;
}

.post-summary {
    color: #888;
    font-size: 0.9em;
    display: -webkit-box;
    -webkit-line-clamp: 3;   /* máximo de 3 linhas */
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}

.article-header {
    border-bottom: 2px solid gray;
}

.article-header h2 {
    font-size: 2.2em;
    margin-bottom: 5px;
}

.article-header .post-meta {
    color: #888;
    margin-bottom: 30px;
}

.article-content {
    font-size: 1.1em;
    border-bottom: 5px solid rgb(68, 68, 68);
}

/* === Rodapé (Footer) === */
footer {
    text-align: center;
    padding: 20px;
    margin-top: 40px;
    color: #888;
    font-size: 0.9em;
    border-top: 1px solid #eee;
}