body {
    background-color: #f0f3f5;
    font-family: 'Roboto';
}

.box {
    background-color: #fff;
    padding: 25px 40px;
    margin-top: 30px; /*Remove, its example*/
    box-shadow: 0 8px 17px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}

.input-group {
    margin: 5px 0px;
}

.btn-primary {
    border-radius: 2px;
    background-color: #23a9f6;
    border-color: #23a9f6;
    margin: 10px 0px;
}

p {
    color: #aebbcb;
}

a {
    color: #23a9f6;
}

.divider-form {
    border: 1px solid #EBEFF1;
    margin: 15px -40px 10px;
}

label {
    text-transform: uppercase;
    color: #bdc7d4;
}

strong {
    color: #95a5bb;
}

.form-control {
    background: none;
    height: 40px;
    border: none;
    border-radius: 0px;
    box-shadow: none;
    color: #8b9eb6;
    padding: 0px;
}

.form-control:focus {
    box-shadow: none;
}

.logo {
    margin-top:27px;
    margin-bottom:54px;
}

/* Limita a largura máxima do box para não esticar demais */
.box {
    max-width: 400px;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

/* Inputs com altura e padding melhores para toque */
.form-control {
    height: 44px;
    font-size: 16px;
    padding: 10px 12px;
    box-sizing: border-box;
    border-radius: 4px;
    border: 1px solid #ccc;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    border-color: #337ab7;
    outline: none;
    box-shadow: 0 0 5px rgba(51, 122, 183, 0.5);
}

/* Botão maior e com largura total */
.btn-block {
    padding: 12px 0;
    font-size: 18px;
    border-radius: 4px;
}

/* Logo responsiva e centralizada */
.logo-login {
    max-width: 180px;
    height: auto;
    margin: 0 auto;
    display: block;
}

/* Pequenos espaçamentos para separar os campos */
.divider-form {
    margin: 15px 0;
}

/* Para telas pequenas, garante margem lateral */
@media (max-width: 480px) {
    .box {
        margin-left: 15px;
        margin-right: 15px;
        max-width: 100%;
        padding: 15px;
    }
}