/* --- GERAL E LAYOUT PRINCIPAL --- */
        body { 
            padding-top: 60px; 
            font-family: Arial, sans-serif; 
            background-color: #f4f6f9; 
            margin: 0;
        }

        .main-container {
            max-width: 1280px;
            margin-top: 2rem;
            margin-bottom: 2rem;
            margin-left: auto;
            margin-right: auto;
            padding: 0 1.5rem;
        }

        .form-card { 
            background-color: #fff; 
            padding: 30px; 
            border-radius: 8px; 
            box-shadow: 0 4px 8px rgba(0,0,0,0.1); 
        }

        .form-card h2 { 
            color: #1c3d5a; 
            margin-top: 0; 
            margin-bottom: 25px;
            font-size: 24px;
            font-weight: bold;
            border-bottom: 1px solid #eee;
            padding-bottom: 15px;
            text-align: left;
        }

        /* --- ELEMENTOS DE FORMULÁRIO --- */
        .input-group {
            margin-bottom: 20px;
        }

        .input-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: bold;
            font-size: 14px;
        }

        .input-group input[type="text"] {
            width: 100%;
            padding: 12px;
            border: 1px solid #ccc;
            border-radius: 5px;
            box-sizing: border-box;
            font-size: 16px;
        }

        .input-group input:focus {
            border-color: #007bff;
            outline: none;
        }
        .col-1-3 {
    flex: 0 0 calc(33.333% - 13.33px);
    max-width: 33.333%;
}

        .form-actions {
            text-align: right;
            padding-top: 1rem;
        }

        /* --- BOTÕES --- */
        .btn {
           padding: 10px 22px;
    border: none;
    border-radius: 5px;
    font-weight: bold;
     font-family: 'Roboto',Arial, sans-serif;
    font-size: 16px;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.3s ease;
        }

        .btn-primary { 
            background-color: #007bff; 
            color: white; 
        }

        .btn-primary:hover { 
            background-color: #0056b3; 
        }

       .btn-secondary {
           background-color: #6c757d;
           color: white;
           text-align: center;
           text-decoration: none;
        }

        .btn-secondary:hover {
           background-color: #5a6268;
             text-decoration: none;
        }