/* General */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f7f8fa;
    color: #333;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Contenedor que centra todo */
.login-wrapper {
    width: 100%;
    padding: 1rem;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Caja del login tipo tarjeta Canvas */
.login-container {
    width: 100%;
    max-width: 400px;
    padding: 2rem;
    background-color: #ffffff;
    border-radius: 10px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    text-align: center;
}

/* Título */
.login-container h2 {
    margin-bottom: 1.5rem;
    font-size: 1.6rem;
    color: #2c3e50;
}

/* Inputs */
.login-container input {
    width: 100%;
    padding: 1rem;
    margin-bottom: 1.2rem;
    font-size: 1rem;
    border-radius: 8px;
    border: 1px solid #ccc;
    background-color: #fff;
    color: #2c3e50;
    transition: all 0.2s ease;
}

.login-container input:focus {
    outline: none;
    border-color: #1abc9c;
    background-color: #ecf0f1;
}

/* Botón */
.login-container button {
    width: 100%;
    padding: 1rem;
    font-size: 1.1rem;
    background-color: #3498db;
    color: white;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.login-container button:hover {
    background-color: #2980b9;
}

/* Mensaje de error */
.error-message {
    color: #e74c3c;
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* Responsive */
@media (max-width: 480px) {
    .login-container {
        padding: 1.5rem;
    }

    .login-container h2 {
        font-size: 1.4rem;
    }

    .login-container button {
        font-size: 1rem;
    }
}