body {
    background: #f4f6f8;
    font-family: Arial, sans-serif;
}

.login-box {
    max-width: 360px;
    margin: 80px auto;
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

h2 {
    text-align: center;
    color: #1e3c72;
}

.campo {
    margin-bottom: 15px;
}

label {
    display: block;
    font-size: 14px;
}

input, select {
    width: 100%;
    padding: 10px;
}

button {
    width: 100%;
    padding: 12px;
    background: #1e3c72;
    color: #fff;
    border: none;
    border-radius: 6px;
    cursor: pointer;
}

.links {
    text-align: center;
    margin-top: 10px;
}

.oculto {
    display: none;
}
.login-info {
    margin: 15px 0 25px 0;
    font-size: 0.95rem;
    color: #666;
    text-align: center;
    line-height: 1.5;
}
.erro-telefone {
    display: block;
    color: #e53935;
    font-size: 0.8rem;
    margin-top: 5px;
}
.alert-carrinho {
    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: #fff;
    padding: 16px 18px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 15px;
    line-height: 1.4;
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
    border-left: 5px solid #22c55e;
}

.alert-carrinho strong {
    font-size: 17px;
    display: block;
    margin-bottom: 6px;
    color: #22c55e;
}