* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background-color: #f0f0f0; 
}

/* Estilo para celular */

#padre {
    width: 100%; 
    min-height: 100vh; 
    background-image: url(../img/fondo_login2.png);
    background-repeat:round;
    display: flex;
    justify-content: center; 
    align-items: center;     
    padding: 20px;           
}

#hijo {
    width: 100%;             
    max-width: 320px;        
    background-color: blanchedalmond;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0px 4px 15px rgba(0,0,0,0.1); 
}

/* Logo Tec */

#logo {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

#log {
    width: 120px;
    height: auto;
}

/* Formulario */

fieldset {
    border: none; 
    display: flex;
    flex-direction: column;
    gap: 15px;
}

legend {
    font-weight: bold;
    margin-bottom: 10px;
    text-align: center;
}

.campo {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 8px;
    outline: none;
}

button {
    margin-top: 10px;
    padding: 12px;
    background-color: #000;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.3s;
}

button:hover {
    background-color: gray;
    color: #000;
}

/*Tamaños para tablet y escritorio */

@media (min-width: 768px) {
    #hijo {
        max-width: 400px; 
        padding: 40px;
    }

    #padre {
        background-color: #00ced1; /*checar opara cambiar*/
    }
}

a {
    text-decoration: none;
    color: gray;
    /*color: #947F22  ;*/
}