/* ================================
   NAVBAR – VERSÃO BASE (SEM DROPDOWN)
================================ */
.navbar {
  background-color: #2c3e50; /* azul escuro clássico */
  padding: 16px 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar .logo {
  color: #ffffff;
  font-size: 20px;
  font-weight: bold;
}

/* ================================
   NAV LINKS
================================ */
.nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-links a {
  color: #ffffff;
  text-decoration: none;
  font-size: 15px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 5px;
  background-color: transparent;
  transition: background-color 0.2s ease;
}

.nav-links a:hover {
  background-color: #1abc9c;
  color: #ffffff;
}
/* ================================
   DROPDOWN – ÁREA RESTRITA
================================ */
.dropdown {
  position: relative;
}

.dropdown-toggle {
  cursor: pointer;
}

/* menu oculto por padrão */
.dropdown-menu {
  display: none;
  position: absolute;
  top: 110%;
  right: 0;
  min-width: 220px;
  background-color: #ffffff;
  border-radius: 6px;
  border: 1px solid #ddd;
  box-shadow: 0 6px 16px rgba(0,0,0,0.18);
  z-index: 999;
}

/* links internos */
.dropdown-menu a {
  display: block;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 500;
  color: #2c3e50;
  text-decoration: none;
}

.dropdown-menu a:hover {
  background-color: #1abc9c;
  color: #ffffff;
}

/* quando ativo */
.dropdown.active .dropdown-menu {
  display: block;
}
/* ================================
   LAYOUT – INDEX
================================ */

.page {
  display: flex;
  flex: 1;
  min-height: calc(100vh - 70px); /* desconta a navbar */
}

/* ================================
   SIDEBAR
================================ */

.sidebar {
  width: 230px;
  background-color: #34495e;
  color: #ffffff;
  padding: 22px 18px;
}

.sidebar h2 {
  font-size: 18px;
  margin-bottom: 18px;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  padding-bottom: 8px;
}

.sidebar ul {
  list-style: none;
}

.sidebar li {
  margin-bottom: 8px;
}

.sidebar a {
  display: block;
  padding: 10px 14px;
  border-radius: 6px;
  color: #ecf0f1;
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: background-color 0.25s ease;
}

.sidebar a:hover {
  background-color: #3d566e;
}

.sidebar a.active {
  background-color: #1abc9c;
  color: #ffffff;
  font-weight: 600;
}

/* ================================
   CONTEÚDO PRINCIPAL
================================ */

.content {
  flex: 1;
  background-color: #ffffff;
  padding: 30px 35px;
}

.content h1 {
  font-size: 24px;
  margin-bottom: 15px;
  color: #2c3e50;
}

.content p {
  font-size: 16px;
  color: #555;
}

/* ================================
   FOOTER
================================ */

.footer {
  background-color: #2c3e50;
  color: #ffffff;
  text-align: center;
  padding: 14px;
  font-size: 14px;
}
/* ================================
   RESPONSIVO – INDEX
================================ */

@media (max-width: 768px) {

  .page {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    padding: 15px;
  }

  .sidebar h2 {
    font-size: 16px;
  }

  .content {
    padding: 20px;
  }
}
/* ================================
   RESPONSIVO – INDEX
================================ */

@media (max-width: 768px) {

  .page {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    padding: 15px;
  }

  .sidebar h2 {
    font-size: 16px;
  }

  .content {
    padding: 20px;
  }
}
/* ================================
   FIX LAYOUT INDEX (HTML ATUAL)
================================ */

/* container real do index.php */
.container {
  display: flex;
  flex: 1;
  min-height: calc(100vh - 70px); /* navbar */
}

/* sidebar já existe */
.container > .sidebar {
  width: 230px;
  flex-shrink: 0;
}

/* main do index.php */
.container > main {
  flex: 1;
  background-color: #ffffff;
  padding: 30px 35px;
}

/* footer sem classe */
footer {
  background-color: #2c3e50;
  color: #ffffff;
  text-align: center;
  padding: 14px;
  font-size: 14px;
}

/* ================================
   RESPONSIVO
================================ */
@media (max-width: 768px) {
  .container {
    flex-direction: column;
  }

  .container > .sidebar {
    width: 100%;
  }

  .container > main {
    padding: 20px;
  }
}