body { font-family: Arial; background: #f4f4f4; }
.login-container {
  width: 300px; margin: 100px auto; background: #fff; padding: 20px;
  border-radius: 10px; box-shadow: 0 0 10px rgba(0,0,0,.1);
}
.login-container input { width: 100%; padding: 10px; margin: 5px 0; }
.login-container button {
  width: 100%; padding: 10px; background: #007BFF; color: white;
  border: none; cursor: pointer; border-radius: 5px;
}
.menu {
  background: #007BFF; color: #fff; padding: 10px; display: flex;
  justify-content: space-between; align-items: center;
}
table { width: 100%; border-collapse: collapse; margin-top: 10px; }
th, td { border: 1px solid #ccc; padding: 8px; text-align: center; }
th { background: #0099CC; color: white; }
tr:nth-child(even) { background: #f9f9f9; }

.erro { color: red; margin-top: 10px; }
.sucesso { color: green; margin-top: 10px; }
a { text-decoration: none; color: #007BFF; }
a:hover { text-decoration: underline; }


.btn, .btn-edit, .btn-save {
    background: #007BFF;
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    text-decoration: none;
}
.btn:hover, .btn-edit:hover, .btn-save:hover {
    background: #0056b3;
}
.form-container {
    width: 400px;
    margin: 50px auto;
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,.1);
}
label { display: block; margin-top: 10px; }
input { width: 100%; padding: 8px; margin-top: 4px; }