body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
    padding: 1px;
    width: 100%;
    max-width: 500px;
}

.card {
    background-color: #f9f9f9;
    border: none;
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s ease; /* Agregar transición al cambio de sombra */
}

.card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.2); /* Cambiar la sombra al pasar el cursor */
}


.card h2 {
    color: #333;
    font-size: 24px;
    margin-bottom: 30px;
    text-align: center;
}

.form-control {
    border: 1px solid #ccc;
    border-radius: 5px;
    padding: 10px;
    width: 100%;
    margin-bottom: 20px;
}

.btn-primary {
    background-color: #007bff;
    border: none;
    border-radius: 5px;
    color: #fff;
    cursor: pointer;
    font-size: 16px;
    padding: 14px 20px;
    transition: background-color 0.3s;
    width: 100%;
    margin-bottom: 50px;
}

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

.regresar{
    display: block;
    width: 100px;
    text-align: center;
   text-decoration: none;
   background-color: #007bff;
   color: #fff;
   padding: 12px;
   border-radius: 15px;
   box-shadow: 2px 2px 8px #333;
   margin: 0 auto;
   
}

.regresar:hover{
    transition: box-shadow 0.3s ease; /* Agregar transición al cambio de sombra */
    background-color: #6600ff;
}