body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

.ficha-card {
    max-width: 600px;
    margin: 40px auto;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    background: #fff;
    overflow: hidden;
}

.ficha-header {
    background: #0d6efd;
    color: white;
    padding: 30px 20px;
    text-align: center;
}

.ficha-header img {
    max-width: 150px;
    max-height: 150px;
    border-radius: 50%;
    border: 4px solid white;
    background: white;
    margin-bottom: 15px;
    object-fit: cover;
}

.ficha-body {
    padding: 30px;
}

.info-item {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.info-item i {
    width: 30px;
    color: #0d6efd;
    font-size: 1.2rem;
}

.qr-container {
    text-align: center;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.qr-container img {
    max-width: 200px;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 10px;
    background: #fff;
}

.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 250px;
    background: #343a40;
    color: white;
}

.sidebar .nav-link {
    color: rgba(255,255,255,0.8);
}

.sidebar .nav-link.active {
    color: white;
    background: rgba(255,255,255,0.1);
}

.sidebar .nav-link:hover {
    color: white;
    background: rgba(255,255,255,0.05);
}

.main-content {
    flex: 1;
    padding: 20px;
    background: #f4f6f9;
}