body {
 font-family: 'Roboto', sans-serif;
}
h1 {
 font-weight: 700;
 font-size: 2.5rem;
}
form {
 background: #f8f9fa;
 padding: 15px;
 border-radius: 8px;
}
label {
 font-size: 1.2rem;
}
.btn-primary {
 font-size: 1rem;
 padding: 10px 20px;
 border-radius: 4px;
 border: 2px solid black;
}
.btn-danger {
 font-size: 1rem;
 padding: 10px 20px;
 border-radius: 4px;
 border: 2px solid black;
}
.table-container {
 box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}
.form-group {
 margin-bottom: 15px;
}