/* Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Fondo */
body {
    background-color: #f5f5f5;
}

/* Contenedor login */
.login-container {
    width: 100%;
}

/* Tarjeta login */
.login-card {
    background-color: #ffffff;
    padding: 40px 30px;
    border-radius: 15px;
    width: 100%;
    max-width: 400px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.login-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.25);
}

/* Título */
.login-card h2 {
    color: #bb2e8e;
    font-weight: 700;
}

/* Botón magenta */
.btn-magenta {
    background-color: #bb2e8e;
    color: #fff;
    font-weight: 600;
    padding: 12px;
    border-radius: 8px;
    border: none;
    transition: background 0.3s ease, transform 0.2s ease;
}

.btn-magenta:hover {
    background-color: #d53ca4;
    transform: translateY(-2px);
}