:root {
  --highlight-color: #d76727;
  --highlight-color-hover: #d76727;
}

body {
    font-family: 'Segoe UI', sans-serif;
    background-color: #f9f9f9;
    color: #333;
}

.navbar {
    background-color: #ffffff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
    font-weight: 600;
}

.navbar-nav .nav-link {
    color: #444;
    padding: 0.5rem 0.75rem;
    transition: color 0.2s ease;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 1.2em;
    margin-top: 1.1em;
}

/* Aktiver Link */
.navbar .nav-link.active,
.navbar .nav-link.active:focus,
.navbar .nav-link.active:hover,
.nav-link[aria-current="page"] {
    background-color: var(--highlight-color) !important;
    color: #fff !important;
    border-radius: 0.375rem;
}

/* Primärer Button */
.btn-primary {
    background-color: var(--highlight-color) !important;
    border-color: var(--highlight-color) !important;
    color: #fff !important;
}

.btn-primary:hover,
.btn-primary:focus {
    background-color: var(--highlight-color-hover) !important;
    border-color: var(--highlight-color-hover) !important;
}

/* Contentbox bleibt weiß */
main {
    background: #fff;
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}
footer {
    background-color: #222;
    color: #bbb;
    font-size: 0.9rem;
}