.container {
    max-width: 600px;
    margin: 20px auto;
    padding: 25px;
    background: #f8f9fa;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.full-width {
    width: 100%;
    margin-bottom: 15px;
}

.double-col {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.double-col input {
    width: 48%;
}

.form-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
}

.form-row input {
    width: calc(33% - 10px);
}

input[type="text"],
input[type="email"],
input[type="date"],
input[type="number"],
textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-sizing: border-box;
}

textarea {
    height: 100px;
    resize: vertical;
}

button {
    background: #25D366;
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    width: 100%;
    font-size: 16px;
}

button:hover {
    background: #128C7E;
}

.erro {
    color: #dc3545;
    margin-bottom: 10px;
    padding: 10px;
    background: #ffe6e6;
    border-radius: 5px;
}