body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #222;
}

/* leichter Schnee-/Weihnachts-Hintergrund */
.bg-snow {
    min-height: 100vh;
    background: linear-gradient(#fefefe, #f3f8ff);
}

/* Layout */
.top-bar {
    background: #234d2f; /* Tannengrün */
    color: #fdf5e6;      /* warmes Creme */
    padding: 0.75rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-main {
    background: #2f5c3a;
    padding: 0.5rem 1.5rem;
    display: flex;
    gap: 1rem;
}

.nav-main a {
    color: #fdf5e6;
    text-decoration: none;
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    font-weight: 500;
}

.nav-main a.active,
.nav-main a:hover {
    background: #c0392b; /* Rot */
    color: #fff;
}

.content {
    max-width: 800px;
    margin: 1.5rem auto;
    padding: 0 1rem;
}

/* Karten */
.card {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
    border: 1px solid #e1e4ea;
}

.card-center {
    max-width: 400px;
    margin: 4rem auto;
}

.card h1, .card h2 {
    margin-top: 0;
}

/* Buttons */
.btn {
    display: inline-block;
    border: none;
    border-radius: 999px;
    padding: 0.5rem 1.2rem;
    cursor: pointer;
    font-size: 0.95rem;
    text-decoration: none;
}

.btn-primary {
    background: #c0392b;
    color: #fff;
}

.btn-primary:hover {
    background: #a83225;
}

.btn-small {
    padding: 0.25rem 0.8rem;
    font-size: 0.8rem;
}

.btn-large {
    padding: 0.8rem 1.5rem;
    font-size: 1.05rem;
}

/* Formulare */
label {
    display: block;
    margin-bottom: 0.75rem;
}

input[type="text"],
input[type="password"] {
    width: 100%;
    padding: 0.4rem 0.5rem;
    margin-top: 0.25rem;
    border-radius: 6px;
    border: 1px solid #ccc;
    box-sizing: border-box;
}

/* Meldungen */
.alert {
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    margin-bottom: 1rem;
}

.alert-error {
    background: #ffd6d6;
    color: #7f1f1f;
}

/* Sonstiges */
.highlight {
    background: #fdf5e6;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border-left: 4px solid #c0392b;
}

.wish-list {
    padding-left: 1.2rem;
}

.mt {
    margin-top: 1rem;
}