body {
  background: #e8e8e8;
  margin: 0;
}

table {
  border-spacing: 0;
}

a {
  color: black;
  text-decoration: none;
}

button {
  background: inherit;
  border: 0;
  padding: 0;
  cursor: pointer;
  font-family: serif;
}


nav#principal {
  background: #373737;
}

nav#secundar {
  background: #4D5868;
}



ul {
  list-style-type: none;
  margin: 0;
}

#principal ul {
  padding: 50px 30px 0 30px;
}

#secundar ul {
  padding: 0 30px;
}



nav li {
  display: inline-block;
}


nav a {
  display: inline-block;
  color: white;
}



nav#principal a {
  font-size: 20px;
  padding: 10px 15px;
}

nav#principal a:hover, #pagina_curenta {
  background: #4D5868;
  border-radius: 10px 10px 0 0;
}



nav#secundar li {
  padding: 10px 2px;
}

nav#secundar a {
  font-size: 16px;
  padding: 3.5px 8px 5px 8px;
}

nav#secundar a:hover, #pagina_curenta2 {
  background: #1F232E;
  border-radius: 20px;
}

nav input {
  background: inherit;
  border-radius: 0;
  padding: 0;
  border: 0;
  color: white;
}



td:first-child * {
  font-size: 16.5px;
  font-weight: bold;
}



pre {
  margin: 0px;
}