css
/* ===== FONTE ===== */
@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;600;700&display=swap');

body {
  font-family: 'Source Sans 3', Arial, sans-serif;
  font-size: 15px;
  color: #222222;
  background-color: #f4f6f9;
}

/* ===== CONTAINER GERAL ===== */
#container {
  background-color: #ffffff;
  max-width: 1200px;
  margin: 0 auto;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

/* ===== CABEÇALHO ===== */
#header {
  background-color: #ffffff !important;
  background-image: none !important;
  border-bottom: 3px solid #003D7A;
  padding: 10px 0;
}

#headerTitle {
  background-color: #ffffff !important;
  padding: 10px 20px;
}

/* ===== MENU DE NAVEGAÇÃO ===== */
#navbar {
  background-color: #003D7A;
  padding: 0 20px;
}

#navbar ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

#navbar ul li {
  display: inline-block;
}

#navbar ul li a {
  display: inline-block;
  color: #ffffff !important;
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.05em;
  padding: 12px 16px;
  text-transform: uppercase;
}

#navbar ul li a:hover {
  background-color: #0059B2;
  color: #ffffff !important;
}

/* ===== LINHA SEPARADORA ===== */
hr {
  border: none;
  border-top: 1px solid #e0e6ee;
  margin: 16px 0;
}

/* ===== ÁREA PRINCIPAL ===== */
#body {
  padding: 24px 28px;
  background-color: #ffffff;
}

/* ===== TÍTULOS ===== */
h1 {
  font-size: 22px;
  color: #003D7A;
  font-weight: 700;
  margin-bottom: 8px;
}

h2, h3 {
  font-size: 20px;
  color: #990000;
  font-weight: 600;
  margin-top: 28px;
  margin-bottom: 4px;
}

/* ===== LINKS ===== */
a {
  color: #0059B2;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
  color: #003D7A;
}

/* ===== "ACESSAR A CONFERÊNCIA" ===== */
a[href*="index/index"] {
  display: inline-block;
  margin-top: 6px;
  padding: 5px 14px;
  background-color: #003D7A;
  color: #ffffff !important;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: 3px;
  text-decoration: none;
}

a[href*="index/index"]:hover {
  background-color: #0059B2;
}

/* ===== BARRA LATERAL ===== */
#sidebar {
  background-color: #f0f4f9;
  border-left: 1px solid #d0dcea;
  padding: 16px;
}

#sidebar h3,
#sidebar .block h3 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #003D7A;
  border-bottom: 1px solid #c0cfe0;
  padding-bottom: 6px;
  margin-bottom: 10px;
}

#sidebar a {
  color: #0059B2;
  font-size: 13px;
}

/* ===== BREADCRUMB ===== */
div.breadcrumb {
  font-size: 12px;
  color: #666666;
  margin-bottom: 12px;
}

div.breadcrumb a {
  color: #0059B2;
}

/* ===== RODAPÉ ===== */
#footer {
  background-color: #003D7A;
  color: #ccd9ea;
  text-align: center;
  font-size: 12px;
  padding: 14px 20px;
  margin-top: 20px;
}

#footer a {
  color: #a8c4e0;
}