/* Reset básico */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

/* Fondo */
body {
    min-height: 100vh;
    background: url('/images/fondo.jpg') no-repeat center center fixed;
    background-size: cover;

    display: flex;
    align-items: center;
    justify-content: center;
}

/* Contenedor del login */
.login-container {
    width: 100%;
    max-width: 360px;
    margin: 20px;

    background: rgba(255, 255, 255, 0.95);
    padding: 24px;
    border-radius: 10px;

    box-shadow: 0 10px 30px rgba(0,0,0,0.25);
}

/* Logo del login */
.logo-container {
    text-align: center;
    margin-bottom: 20px;
}

.login-logo {
    max-width: 180px;
    height: auto;
    display: block;
    margin: 0 auto;
}

/* Título */
.login-container h2 {
    text-align: center;
    margin-bottom: 20px;
    font-size: 1.4rem;
}

/* Labels */
.login-container label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.9rem;
}

/* Inputs */
.login-container input {
    width: 100%;
    padding: 12px;
    margin-bottom: 16px;

    font-size: 1rem;
    border-radius: 6px;
    border: 1px solid #ccc;
}

/* Botón */
.login-container button {
    width: 100%;
    padding: 14px;

    font-size: 1rem;
    font-weight: bold;

    border: none;
    border-radius: 6px;
    background: #2c7be5;
    color: #fff;
    cursor: pointer;
}

.login-container button:hover {
    background: #1a68d1;
}

/* Error */
.login-container p {
    color: red;
    text-align: center;
    margin-bottom: 12px;
}

/* 💻 Ajustes para pantallas grandes */
@media (min-width: 768px) {
    .login-container {
        max-width: 420px;
        padding: 32px;
    }

    .login-container h2 {
        font-size: 1.6rem;
    }

    .login-logo {
        max-width: 200px;
    }
}