:root {
    /* Color Palette */
    --color-bg-primary: #F9F9F4; /* Cream/Beige */
    --color-bg-secondary: #FFFFFF;
    --color-text-primary: #1A2F25; /* Dark Green */
    --color-text-secondary: #5A6C60; /* Muted Green */
    --color-accent: #8FB397; /* Sage Green */
    --color-accent-hover: #7A9F82;
    --color-error: #E57373;
    --color-success: #8FB397; /* Using Sage for success too, or darker green */
    --color-white: #FFFFFF;


    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --container-width: 1200px;
    --header-height: 80px;

    /* Effects */
    --shadow-soft: 0 10px 30px rgba(26, 47, 37, 0.05);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition-base: all 0.3s ease;
}

/* Global Reset & Base */
* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
    font-weight: 700;
}

a {
    color: var(--color-text-primary);
    text-decoration: none;
    transition: var(--transition-base);
}

a:hover {
    color: var(--color-accent);
}

ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

/* Layout */
.container {
    width: 90%;
    max-width: var(--container-width);
    margin: 0 auto;
}

main.container {
    min-height: calc(100vh - var(--header-height) - 100px); /* Approx Footer height */
    padding: var(--spacing-md) 0;
}

/* Header & Nav */
header {
    background: transparent;
    padding: var(--spacing-sm) 0;
    position: relative;
    z-index: 100;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--color-text-primary);
}

nav ul {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

nav a {
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -4px;
    left: 0;
    background-color: var(--color-accent);
    transition: var(--transition-base);
}

nav a:hover::after {
    width: 100%;
}

/* Footer */
footer {
    background: var(--color-bg-secondary);
    padding: var(--spacing-lg) 0 var(--spacing-md);
    margin-top: var(--spacing-lg);
    border-top: 1px solid rgba(0,0,0,0.05);
}

footer p {
    color: var(--color-text-secondary);
    font-size: 0.9rem;
    text-align: center;
}

/* Components */

/* Buttons */
.btn, button, input[type="submit"] {
    display: inline-block;
    background-color: var(--color-text-primary);
    color: var(--color-white);
    padding: 12px 24px;
    border-radius: 50px;
    border: 2px solid var(--color-text-primary);
    font-family: var(--font-body);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-base);
}

.btn:hover, button:hover, input[type="submit"]:hover {
    background-color: transparent;
    color: var(--color-text-primary);
}

/* Legacy Button Classes Compatibility */
.button {
    display: inline-block;
    background-color: var(--color-text-primary);
    color: var(--color-white);
    padding: 10px 20px;
    border-radius: 50px;
    border: 2px solid var(--color-text-primary);
    font-family: var(--font-body);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-base);
    text-decoration: none;
    font-size: 0.95rem;
}

.button:hover {
    background-color: transparent;
    color: var(--color-text-primary);
}

.button-secondary {
    display: inline-block;
    background-color: transparent;
    color: var(--color-text-primary);
    border: 2px solid #E0E0E0;
    padding: 10px 20px;
    border-radius: 50px;
    font-family: var(--font-body);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-base);
    text-decoration: none;
    font-size: 0.95rem;
}

.button-secondary:hover {
    border-color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
}

.link-button {
    background: none;
    border: none;
    color: var(--color-text-secondary);
    text-decoration: underline;
    cursor: pointer;
    padding: 0;
    font-size: 0.9rem;
    font-family: var(--font-body);
}

.link-button:hover {
    color: var(--color-text-primary);
}


/* Cards / Login Box */
.card {
    background: var(--color-bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    width: 100%;
    margin: var(--spacing-lg) auto;
}

.login-box {
    background: var(--color-bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    max-width: 450px;
    width: 100%;
    margin: var(--spacing-lg) auto;
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-text-primary);
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 14px;
    border: 1px solid #E0E0E0;
    border-radius: var(--radius-sm);
    background: var(--color-bg-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-base);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-accent);
    background: var(--color-white);
}

/* Archive/Tables */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-soft);
    margin-top: var(--spacing-md);
}

th, td {
    padding: 0.8rem 0.6rem;
    text-align: left;
    border-bottom: 1px solid #F0F0F0;
}

th {
    background: #FAFAFA;
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
}

tr:last-child td {
    border-bottom: none;
}

tr:hover td {
    background-color: #FAFAFA;
}

/* Alerts */
.error-box, .success-box {
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    font-weight: 500;
}

.error-box {
    background-color: #FDEDED;
    color: #D32F2F;
    border: 1px solid #F4C7C7;
}

.success-box {
    background-color: #EDF7ED;
    color: #388E3C;
    border: 1px solid #C8E6C9;
}

/* Badges */
.badge {
    padding: 4px 12px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.03em;
}

.badge-success { background: #E8F5E9; color: #2E7D32; }
.badge-warning { background: #FFF3E0; color: #EF6C00; }
.badge-primary { background: #E3F2FD; color: #1565C0; }
.badge-secondary { background: #F5F5F5; color: #616161; }

/* Dropdown Menu */
.dropdown {
    position: relative;
    display: flex;
    align-items: center;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    color: var(--color-text-primary);
    cursor: pointer;
    padding: 0; /* Align with text links */
}

.dropdown-toggle svg {
    width: 20px;
    height: 20px;
}

.dropdown-toggle::after {
    display: none; /* Hide hover line for icon */
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 180px;
    background-color: var(--color-bg-secondary);
    box-shadow: var(--shadow-soft);
    border-radius: var(--radius-sm);
    padding: 10px 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: 0;
    z-index: 200;
}

.dropdown:hover .dropdown-menu,
.dropdown-menu:hover {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    width: 100%;
}

.dropdown-menu a {
    display: block;
    padding: 10px 20px;
    color: var(--color-text-primary);
    font-size: 0.95rem;
    transition: background-color 0.2s;
    font-weight: 400;
}

.dropdown-menu a::after {
    display: none;
}

.dropdown-menu a:hover {
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
}

/* Toggle Switch */
.toggle-switch {
    display: inline-flex;
    align-items: center;
    position: relative;
    cursor: pointer;
    user-select: none;
    margin-top: 5px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 26px;
    background-color: #ccc;
    transition: .4s;
    border-radius: 34px;
    margin-right: 12px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--color-success);
}

input:focus + .slider {
    box-shadow: 0 0 1px var(--color-success);
}

input:checked + .slider:before {
    transform: translateX(24px);
}

.toggle-label {
    font-size: 1rem;
    color: var(--color-text-primary);
    font-weight: 500;
}

.badge-error { background: #FFEBEE; color: #C62828; }

.badge-superadmin { background: #E1BEE7; color: #6A1B9A; border: 1px solid #BA68C8; }

/* Modal Styles */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: white;
    padding: 25px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    min-width: 300px;
}

.modal-actions {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 10px;
}

/* ============================================================
   V2 Mitgliederverwaltung — Komponenten
   ============================================================ */

/* Seitenkopf */
.page-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}
.page-head h2 { margin-bottom: 0; }

.muted { color: var(--color-text-secondary); font-size: 0.9rem; }

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    align-items: center;
    margin-bottom: var(--spacing-md);
}

/* Kleinere Buttons in Tabellen/Karten */
.button.small, .button-secondary.small, button.small {
    padding: 6px 14px;
    font-size: 0.85rem;
}

.link-button.danger, .button-secondary.danger { color: var(--color-error); }
.button-secondary.danger { border-color: var(--color-error); }
.button-secondary.danger:hover { background: #FDEDED; border-color: var(--color-error); }

/* Avatar */
.avatar {
    border-radius: 50%;
    object-fit: cover;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 700;
    vertical-align: middle;
    flex-shrink: 0;
}
.avatar-initials { user-select: none; }

/* Filterleiste */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    align-items: center;
}
.filter-bar input, .filter-bar select {
    padding: 10px 14px;
    border: 1px solid #E0E0E0;
    border-radius: var(--radius-sm);
    background: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.9rem;
}
.filter-bar input[type="search"] { flex: 1 1 200px; }

/* Horizontales Scrollen für breite Tabellen (mobil) */
.table-scroll { width: 100%; overflow-x: auto; }
.table-scroll table { margin-top: 0; }

/* Detail-Layout */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
    align-items: start;
}
.detail-card { margin: 0; padding: var(--spacing-md); }
.detail-card h3 { font-size: 1.1rem; margin-bottom: var(--spacing-sm); }

.detail-list { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 0; }
.detail-list dt { color: var(--color-text-secondary); font-size: 0.85rem; }
.detail-list dd { margin: 0; }

.photo-block { text-align: center; margin-bottom: var(--spacing-sm); }
.photo-form { display: flex; flex-direction: column; gap: 8px; align-items: stretch; }
.photo-form input[type="file"] { font-size: 0.85rem; }

/* Formular-Zeilen nebeneinander */
.form-row { display: flex; flex-wrap: wrap; gap: var(--spacing-sm); }
.form-row .form-group { flex: 1 1 200px; }
.person-form h3, .card h3 { margin-top: var(--spacing-md); }
.person-form h3:first-of-type { margin-top: 0; }
.form-actions { display: flex; gap: var(--spacing-xs); align-items: center; margin-top: var(--spacing-md); }

/* Inline-Hinzufügen (Gruppe/Ehepartner) */
.inline-add {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    align-items: center;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid #F0F0F0;
}
.inline-add select {
    padding: 8px 12px;
    border: 1px solid #E0E0E0;
    border-radius: var(--radius-sm);
    background: var(--color-white);
    font-family: var(--font-body);
    font-size: 0.9rem;
}

/* Tag-Liste (Gruppen einer Person) */
.tag-list { display: flex; flex-direction: column; gap: 6px; }
.tag-list li { display: flex; align-items: center; gap: 8px; }

.danger-zone { margin-top: var(--spacing-md); border: 1px solid #F4C7C7; }

/* Dropdown-Label (E-Mail im Konto-Menü) */
.dropdown-label {
    padding: 6px 20px;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    border-bottom: 1px solid #F0F0F0;
    margin-bottom: 6px;
    white-space: nowrap;
}

/* Mobile-Navigations-Button (Aktivierung per Media-Query in Phase 5) */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
}
.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    transition: var(--transition-base);
}

/* ============================================================
   Responsive (Mobile)
   ============================================================ */
@media (max-width: 820px) {
    .container { width: 92%; }

    .nav-toggle { display: flex; }

    /* Nav als ausklappbares Panel unter dem Header */
    #main-nav {
        position: absolute;
        top: var(--header-height);
        right: 0;
        left: 0;
        background: var(--color-bg-secondary);
        box-shadow: var(--shadow-soft);
        border-radius: 0 0 var(--radius-md) var(--radius-md);
        display: none;
        z-index: 200;
    }
    #main-nav.open { display: block; }
    #main-nav > ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 8px 0;
    }
    #main-nav > ul > li { width: 100%; }
    #main-nav nav a, #main-nav a { display: block; padding: 14px 24px; }
    #main-nav a::after { display: none; }

    /* Konto-Dropdown mobil statisch ausklappen (kein Hover auf Touch) */
    .dropdown { display: block; }
    .dropdown-toggle { display: none; }
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        padding: 0;
        min-width: 0;
    }

    .page-head { flex-direction: column; align-items: stretch; }
    .detail-list { grid-template-columns: 1fr; gap: 2px 0; }
    .detail-list dt { margin-top: 8px; }
    .filter-bar input[type="search"] { flex-basis: 100%; }
    .form-actions { flex-wrap: wrap; }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem !important; }
    .card, .login-box { padding: var(--spacing-md); }
    th, td { padding: 0.6rem 0.4rem; font-size: 0.9rem; }
}

/* Sortierbare Tabellenköpfe */
th.sortable {
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
    transition: color 0.15s ease;
}
th.sortable:hover { color: var(--color-text-primary); }
th.sorted { color: var(--color-text-primary); }
.sort-ind {
    display: inline-block;
    min-width: 0.8em;
    font-size: 0.7em;
    color: var(--color-accent);
}

/* Logout als Formular-Button, optisch wie ein Dropdown-Menüpunkt */
.dropdown-menu .logout-form { width: 100%; }
.dropdown-menu .logout-form button {
    display: block;
    width: 100%;
    text-align: left;
    padding: 10px 20px;
    background: none;
    border: none;
    border-radius: 0;
    color: var(--color-text-primary);
    font-size: 0.95rem;
    font-weight: 400;
    font-family: var(--font-body);
    cursor: pointer;
}
.dropdown-menu .logout-form button:hover {
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
}