*{
    margin: 0;
    font-family: 'Rubik', sans-serif;
}

.contenedor {
    display: flex;
    justify-content: center;
    align-items: center; 
    height: 100vh;
    background-image: url(../images/landing.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: bottom center;
    position: relative;
}

.contenedor:before {
    content: "";
    right: 0;
    left: 0;
    bottom: 0;
    top: 0;
    position: absolute;
    z-index: 1;
    background-image: linear-gradient(104.58deg, #004BA0 -2.26%, #004BA0 47.46%);
    opacity: 0.5;
  }

.centrar {
    text-align: center; 
    background-color: #f0f0f0;
    border-radius: 10px;
    position: absolute;
    z-index: 999;
    box-shadow: 5px 5px 10px rgba(0, 0, 0, 0.5); /* Sombra */
}

.centrar h1{
    background-color: #004BA0;
    color: white;
    padding: 20px;
}

form{
    padding: 30px 40px;
}

.input {
    margin-bottom: 15px;
    text-align: left;
    display: flex;
    flex-direction: column;
}

.invalid-feedback{
    background-color: red;
    opacity: 0.7;
    color: white;
    padding: 5px 2px;
    margin-top: 5px;
    border-radius: 5px;
    text-align: center;
}

.alert{
    background-color: red;
    opacity: 0.7;
    color: white;
    padding: 5px 2px;
    margin-top: 5px;
    border-radius: 5px;
    margin: 10px;
}

.alert ul{
    list-style: none; 
    padding: 0; 
    margin: 0;
}

.input label {
    display: block;
    margin-bottom: 5px;
    color: #333;
}

.input input[type="email"],
.input input[type="password"] {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
}

.boton input[type="submit"] {
    margin-top: 10px;
    background-color: #004BA0;
    color: #fff;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-size: 18px;
    cursor: pointer;
}

.boton input[type="submit"]:hover {
    background-color: #0056b3;
}