.login-card {
    border-radius: 0 !important;
    border: none;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}
.login-header {
    background-color: #750946; /* Guinda */
    color: white;
    text-align: center;
    padding: 2rem 1rem 3rem 1rem;
    position: relative;
    border-bottom: 4px solid #3f51b5; /* Blue line */
}
.login-header .logo-container {
    margin-bottom: 0;
}
.login-header img.logo {
    height: 130px;
}
.login-header h3 {
    font-weight: bold;
    letter-spacing: 1px;
    margin-bottom: 0;
    font-size: 1.5rem;
}
.avatar-wrapper {
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 100px;
    background-color: white;
    border-radius: 50%;
    border: 6px solid #750946;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    box-shadow: 0 0 0 4px white;
}
.avatar-wrapper i {
    font-size: 50px;
    color: #555;
}
.login-body {
    padding: 5rem 3rem 3rem 3rem;
    background-color: white;
}
.login-input {
    border-radius: 0;
    border: 1px solid #aaa;
    padding: 0.8rem 1rem;
    background-color: #fafafa;
}
.login-input:focus {
    border-color: #750946;
    box-shadow: none;
}
.input-group-text.flat {
    border-radius: 0;
    border: 1px solid #aaa;
    border-left: none;
    background-color: #fafafa;
}
.btn-entrar {
    background-color: #750946;
    color: white;
    border-radius: 0;
    border: none;
    padding: 0.6rem;
    font-weight: bold;
    font-size: 1.2rem;
    width: 100%;
    max-width: 180px;
}
.btn-entrar:hover {
    background-color: #5a0736;
    color: white;
}
.login-links {
    text-align: center;
    margin-top: 1rem;
    font-size: 0.9rem;
}
.login-links a {
    color: #5c6bc0;
    text-decoration: none;
}
.login-links a:hover {
    text-decoration: underline;
}
.login-links .text-muted {
    color: #333 !important;
}

/* Recomendaciones de acceso */
.login-recommendations {
    font-size: 0.78rem;
    color: #555;
}
.recommendations-title {
    font-weight: 600;
    color: #750946;
    margin-bottom: 0.4rem;
    font-size: 0.82rem;
}
.recommendations-list {
    padding-left: 1.2rem;
    margin: 0;
    line-height: 1.6;
}
.recommendations-list li {
    margin-bottom: 0.25rem;
}
.recommendations-list a {
    color: #750946;
    text-decoration: none;
}
.recommendations-list a:hover {
    text-decoration: underline;
}