/* ============================================================
   KAI Dashboard — Haupt-Stylesheet
   Modernes, aufgeräumtes Design mit Dark & Light Mode
   ============================================================ */

:root {
    /* Dark Mode (Default) */
    --bg: #0f172a;
    --bg-soft: #1e293b;
    --bg-card: #1e293b;
    --bg-input: #0f172a;
    --border: #334155;
    --border-soft: #1e293b;
    --text: #f8fafc;
    --text-soft: #cbd5e1;
    --text-muted: #94a3b8;
    --text-dim: #64748b;
    --primary: #3b82f6;
    --primary-hover: #2563eb;
    --primary-soft: rgba(59,130,246,0.15);
    --shadow: 0 4px 12px rgba(0,0,0,0.3);

    --dan: #ef4444;     /* Rot */
    --mina: #3b82f6;    /* Blau */
    --lias: #22c55e;    /* Grün */
    --buegu: #94a3b8;   /* Grau */
    --ferien: #06b6d4;  /* Türkis */

    --danger: #ef4444;
    --warning: #f59e0b;
    --success: #22c55e;
    --info: #06b6d4;
}

/* Light Mode — wird aktiviert durch <html data-theme="light"> */
:root[data-theme="light"] {
    --bg: #e8edf3;
    --bg-soft: #f1f5f9;
    --bg-card: #ffffff;
    --bg-input: #ffffff;
    --border: #94a3b8;
    --border-soft: #cbd5e1;
    --text: #0f172a;
    --text-soft: #1e293b;
    --text-muted: #475569;
    --text-dim: #64748b;
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-soft: rgba(37,99,235,0.12);
    --shadow: 0 2px 8px rgba(0,0,0,0.08);

    --dan: #dc2626;     /* Rot (dunkler für Light Mode) */
    --mina: #2563eb;    /* Blau */
    --lias: #16a34a;    /* Grün */
    --buegu: #64748b;   /* Grau */
    --ferien: #0e7490;  /* Türkis */

    --danger: #dc2626;
    --warning: #b45309;
    --success: #15803d;
    --info: #0e7490;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 17px; }  /* Basis-Schriftgröße, kann per JS geändert werden (zoom) */

html, body {
    font-family: -apple-system, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
    font-size: 1rem;
    min-height: 100vh;
    transition: background 0.2s, color 0.2s;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-hover); text-decoration: underline; }

code, .mono {
    font-family: 'Menlo', 'Monaco', 'Courier New', monospace;
    background: var(--bg-input);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--warning);
    font-size: 0.875rem;
}

/* ====== LOGIN ====== */
.login-body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

.login-container { width: 100%; max-width: 380px; padding: 20px; }

.login-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 32px 28px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.4);
}

.login-icon {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 12px;
}

.login-card h1 {
    text-align: center;
    color: var(--text);
    font-size: 1.5rem;
    margin-bottom: 4px;
    font-weight: 600;
}

.login-sub {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 24px;
}

.login-footer {
    text-align: center;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--border-soft);
}

.muted-link { color: var(--text-dim); font-size: 0.8rem; }
.muted-link:hover { color: var(--text-muted); text-decoration: none; }

/* ====== FORMS ====== */
.form-group { margin-bottom: 16px; }
.form-group label {
    display: block;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-bottom: 6px;
}
.form-group label i { width: 16px; }
.form-group input[type=text],
.form-group input[type=password],
.form-group input[type=date],
.form-group input[type=datetime-local],
.form-group select,
.form-group textarea {
    width: 100%;
    background: var(--bg-input);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 12px;
    font-size: 0.9rem;
    font-family: inherit;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.15);
}
.form-group textarea { resize: vertical; min-height: 60px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ====== BUTTONS ====== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary);
    color: white;
    border: none;
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 0.875rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
    font-family: inherit;
}
.btn:hover { background: var(--primary-hover); color: white; text-decoration: none; }
.btn-primary { background: var(--primary); }
.btn-secondary { background: #475569; }
.btn-secondary:hover { background: #64748b; }
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: #dc2626; }
.btn-success { background: var(--success); }
.btn-success:hover { background: #16a34a; }
.btn-sm { padding: 4px 10px; font-size: 0.75rem; }
.btn-block { width: 100%; justify-content: center; padding: 12px; font-size: 1rem; }
.btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-soft);
}
.btn-ghost:hover { background: var(--bg-soft); color: var(--text); }

/* ====== APP LAYOUT ====== */
.app {
    max-width: 1400px;
    margin: 0 auto;
    padding: 14px;
}

.app-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
    border-bottom: 1px solid var(--border);
    padding-bottom: 12px;
    margin-bottom: 14px;
}

.app-header h1 {
    color: var(--primary);
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
}

.app-header .meta {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.app-header .user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-muted);
    font-size: 0.875rem;
}
.app-header .user-info .badge-role {
    background: var(--primary-soft);
    color: var(--primary);
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

/* Theme-Toggle Button */
.theme-toggle {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    font-size: 1rem;
}
.theme-toggle:hover {
    color: var(--primary);
    border-color: var(--primary);
    transform: rotate(15deg);
}
.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }
:root[data-theme="light"] .theme-toggle .icon-sun { display: block; }
:root[data-theme="light"] .theme-toggle .icon-moon { display: none; }

/* Font-Size-Zoom Controls */
.font-controls {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2px;
}
.font-controls button {
    background: transparent;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    width: 28px;
    height: 28px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    font-family: inherit;
    font-weight: 700;
    line-height: 1;
    padding: 0;
}
.font-controls button:hover {
    background: var(--bg-soft);
    color: var(--primary);
}
.font-controls button.btn-sm-icon { font-size: 0.8rem; }
.font-controls .zoom-label {
    color: var(--text-muted);
    font-size: 0.7rem;
    padding: 0 4px;
    min-width: 32px;
    text-align: center;
    user-select: none;
}

/* ====== TABS ====== */
.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 14px;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--border);
    padding-bottom: 8px;
}
.tab {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 5px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.tab:hover { background: var(--bg-soft); color: var(--text); text-decoration: none; }
.tab.active {
    background: var(--primary-soft);
    color: var(--primary);
    border-color: var(--primary);
    font-weight: 500;
}
.tab .person-dot {
    width: 8px; height: 8px; border-radius: 50%;
    display: inline-block;
}

/* ====== KPI CARDS ====== */
.kpi-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
    margin-bottom: 14px;
}
.kpi-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.kpi-card .kpi-icon {
    width: 38px; height: 38px;
    border-radius: 8px;
    background: var(--primary-soft);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}
.kpi-card .kpi-num {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    color: var(--text);
}
.kpi-card .kpi-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-top: 3px;
}
.kpi-card.warn .kpi-icon { background: rgba(245,158,11,0.15); color: var(--warning); }
.kpi-card.danger .kpi-icon { background: rgba(239,68,68,0.15); color: var(--danger); }
.kpi-card.success .kpi-icon { background: rgba(34,197,94,0.15); color: var(--success); }
.kpi-card.info .kpi-icon { background: rgba(6,182,212,0.15); color: var(--info); }

/* ====== CARDS ====== */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 16px;
    margin-bottom: 12px;
}
.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    flex-wrap: wrap;
    gap: 6px;
}
.card-header h2 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 6px;
}
.card-header h2 i { color: var(--text-muted); font-size: 0.9rem; }
.card-header .actions { display: flex; gap: 6px; }

/* ====== TABLE ====== */
table.data {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}
table.data th {
    text-align: left;
    color: var(--text-muted);
    padding: 6px 10px;
    border-bottom: 1px solid var(--border);
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.4px;
}
table.data td {
    padding: 7px 10px;
    border-bottom: 1px solid var(--border-soft);
    vertical-align: middle;
}
table.data tr:last-child td { border-bottom: none; }
table.data tr:hover td { background: rgba(0,0,0,0.02); }
:root[data-theme="dark"] table.data tr:hover td { background: rgba(255,255,255,0.02); }

/* ====== BADGES ====== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.badge-dan  { background: rgba(239,68,68,0.18); color: #fca5a5; }
.badge-mina { background: rgba(59,130,246,0.18); color: #93c5fd; }
.badge-lias { background: rgba(34,197,94,0.18); color: #86efac; }
.badge-buegu { background: rgba(148,163,184,0.18); color: #cbd5e1; }
.badge-ferien { background: rgba(6,182,212,0.18); color: #67e8f9; }
.badge-schule { background: rgba(245,158,11,0.18); color: #fcd34d; }
.badge-overdue { background: rgba(239,68,68,0.18); color: #fca5a5; }
.badge-today   { background: rgba(6,182,212,0.18); color: #67e8f9; }
.badge-soon    { background: rgba(245,158,11,0.18); color: #fcd34d; }
.badge-done    { background: rgba(34,197,94,0.18); color: #86efac; }
.badge-open    { background: rgba(148,163,184,0.18); color: #cbd5e1; }
:root[data-theme="light"] .badge-dan  { color: #dc2626; }
:root[data-theme="light"] .badge-mina { color: #2563eb; }
:root[data-theme="light"] .badge-lias { color: #16a34a; }
:root[data-theme="light"] .badge-buegu { color: #64748b; }
:root[data-theme="light"] .badge-ferien { color: #0e7490; }

/* Priority badges */
.prio { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 4px; vertical-align: middle; }
.prio-1 { background: var(--danger); }   /* hoch */
.prio-2 { background: var(--warning); }   /* mittel */
.prio-3 { background: var(--text-dim); }  /* niedrig */

/* ====== FILTERS ====== */
.filters {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    align-items: center;
}
.filter-chip {
    padding: 5px 12px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--bg-soft);
    color: var(--text-muted);
    font-size: 0.8rem;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.15s;
}
.filter-chip:hover { color: var(--text); text-decoration: none; }
.filter-chip.active {
    background: var(--primary-soft);
    border-color: var(--primary);
    color: var(--primary);
}

/* ====== TASK LIST ====== */
.task-list { display: flex; flex-direction: column; gap: 8px; }
.task-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px;
    background: var(--bg-input);
    border: 1px solid var(--border-soft);
    border-radius: 8px;
    transition: all 0.15s;
}
.task-item:hover { border-color: var(--border); }
.task-item.done { opacity: 0.6; }
.task-item.done .task-title { text-decoration: line-through; }

.task-checkbox {
    width: 20px; height: 20px;
    border: 2px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    background: transparent;
    flex-shrink: 0;
    margin-top: 2px;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.task-checkbox:hover { border-color: var(--primary); }
.task-checkbox.checked {
    background: var(--success);
    border-color: var(--success);
    color: white;
}

.task-content { flex: 1; min-width: 0; }
.task-title {
    font-weight: 500;
    color: var(--text);
    margin-bottom: 4px;
    word-break: break-word;
}
.task-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 0.75rem;
    color: var(--text-muted);
}
.task-meta .due {
    color: var(--text-muted);
}
.task-meta .due.overdue { color: var(--danger); font-weight: 600; }
.task-meta .due.today   { color: var(--info); font-weight: 600; }
.task-meta .due.soon    { color: var(--warning); }
.task-desc {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: 4px;
    word-break: break-word;
}

.task-actions {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

/* ====== CALENDAR ====== */
.cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}
.cal-header {
    background: var(--bg-soft);
    padding: 6px 4px;
    text-align: center;
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.4px;
}
.cal-day {
    background: var(--bg);
    min-height: 80px;
    padding: 3px 4px;
    overflow: hidden;
    position: relative;
    cursor: pointer;
    transition: background 0.15s;
}
.cal-day:hover { background: var(--bg-soft); }
.cal-day.today { background: rgba(59,130,246,0.12); }
:root[data-theme="light"] .cal-day.today { background: rgba(37,99,235,0.10); }
.cal-day.today .cal-day-num {
    color: var(--primary);
    font-weight: 700;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: inline-block;
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
}
.cal-day.other-month { background: var(--bg-input); opacity: 0.5; }
:root[data-theme="light"] .cal-day.other-month { background: #d8dde3; }
/* Plus-Icon beim Hovern anzeigen (für "Termin erstellen") */
.cal-day::after {
    content: '+';
    position: absolute;
    bottom: 4px;
    right: 6px;
    color: var(--text-dim);
    font-size: 0.95rem;
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.15s;
}
.cal-day:hover::after { opacity: 0.7; }
.cal-day-num {
    font-size: 0.75rem;
    color: var(--text-soft);
    font-weight: 500;
    padding: 2px 4px;
    margin-bottom: 2px;
}
:root[data-theme="light"] .cal-day-num { color: var(--text); }
.cal-event {
    font-size: 0.65rem;
    padding: 2px 5px;
    margin: 1px 0;
    border-radius: 3px;
    background: var(--bg-soft);
    color: var(--text-soft);
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    border-left: 2px solid var(--text-dim);
    cursor: pointer;
    transition: all 0.15s;
}
.cal-event:hover { transform: translateX(2px); filter: brightness(0.92); }
:root[data-theme="light"] .cal-event:hover { filter: brightness(0.95); }
.cal-event.dan  { border-left-color: var(--dan);  background: rgba(239,68,68,0.18); color: #fca5a5; }
.cal-event.mina { border-left-color: var(--mina); background: rgba(59,130,246,0.18); color: #93c5fd; }
.cal-event.lias { border-left-color: var(--lias); background: rgba(34,197,94,0.18); color: #86efac; }
.cal-event.buegu { border-left-color: var(--buegu); background: rgba(148,163,184,0.18); color: #cbd5e1; }
.cal-event.ferien { border-left-color: var(--ferien); background: rgba(6,182,212,0.18); color: #67e8f9; }
.cal-event.schule { border-left-color: var(--warning); background: rgba(245,158,11,0.18); color: #fcd34d; }
:root[data-theme="light"] .cal-event.dan  { color: #dc2626; }
:root[data-theme="light"] .cal-event.mina { color: #2563eb; }
:root[data-theme="light"] .cal-event.lias { color: #16a34a; }
:root[data-theme="light"] .cal-event.buegu { color: #64748b; }
:root[data-theme="light"] .cal-event.ferien { color: #0e7490; }
:root[data-theme="light"] .cal-event.schule { color: #b45309; }

.cal-legend {
    display: flex;
    gap: 12px;
    margin-top: 12px;
    flex-wrap: wrap;
    font-size: 0.75rem;
    color: var(--text-muted);
}
.cal-legend span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.cal-legend .dot {
    width: 10px; height: 10px;
    border-radius: 2px;
    display: inline-block;
}

/* Calendar navigation */
.cal-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
}
.cal-nav .cal-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
}
.cal-nav .cal-actions {
    display: flex;
    gap: 6px;
}

/* View-Switcher (Tag/Woche/Monat/Liste) */
.view-switcher {
    display: inline-flex;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2px;
    gap: 2px;
}
.view-switcher a {
    padding: 6px 12px;
    color: var(--text-muted);
    font-size: 0.8rem;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.view-switcher a:hover {
    color: var(--text);
    background: var(--bg-soft);
    text-decoration: none;
}
.view-switcher a.active {
    background: var(--primary);
    color: white;
}

/* === TAGESANSICHT === */
.day-view {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}
.day-header {
    background: var(--bg-soft);
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.day-header .day-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
}
.day-header .day-weekday {
    color: var(--text-muted);
    font-size: 0.8rem;
}
.day-timeline {
    max-height: 550px;
    overflow-y: auto;
    position: relative;
}
.day-hour {
    display: flex;
    border-bottom: 1px solid var(--border-soft);
    min-height: 42px;
}
.day-hour-label {
    width: 55px;
    padding: 3px 6px;
    color: var(--text-muted);
    font-size: 0.7rem;
    border-right: 1px solid var(--border-soft);
    flex-shrink: 0;
    text-align: right;
}
.day-hour-events {
    flex: 1;
    padding: 2px 4px;
    position: relative;
    cursor: pointer;
    transition: background 0.15s;
}
.day-hour-events:hover { background: var(--bg-soft); }
/* Plus-Icon beim Hovern (für "Termin erstellen") */
.day-hour-events::after {
    content: '+';
    position: absolute;
    right: 8px;
    top: 2px;
    color: var(--text-dim);
    font-size: 0.9rem;
    opacity: 0;
    transition: opacity 0.15s;
    pointer-events: none;
}
.day-hour-events:hover::after { opacity: 0.6; }
.day-event {
    background: var(--bg-soft);
    border-left: 3px solid var(--text-dim);
    padding: 4px 8px;
    margin: 1px 0;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s;
    font-size: 0.8rem;
}
.day-event:hover {
    transform: translateX(2px);
    filter: brightness(0.95);
}
.day-event.dan  { border-left-color: var(--dan);  background: rgba(239,68,68,0.15); }
.day-event.mina { border-left-color: var(--mina); background: rgba(59,130,246,0.15); }
.day-event.lias { border-left-color: var(--lias); background: rgba(34,197,94,0.15); }
.day-event.buegu { border-left-color: var(--buegu); background: rgba(148,163,184,0.15); }
.day-event.ferien { border-left-color: var(--ferien); background: rgba(6,182,212,0.15); }
.day-event.schule { border-left-color: var(--warning); background: rgba(245,158,11,0.15); }
:root[data-theme="light"] .day-event.dan  { background: rgba(220,38,38,0.10); }
:root[data-theme="light"] .day-event.mina { background: rgba(37,99,235,0.10); }
:root[data-theme="light"] .day-event.lias { background: rgba(22,163,74,0.10); }
:root[data-theme="light"] .day-event.buegu { background: rgba(100,116,139,0.10); }
:root[data-theme="light"] .day-event.ferien { background: rgba(14,116,144,0.10); }
:root[data-theme="light"] .day-event.schule { background: rgba(180,83,9,0.10); }
.day-event .event-time {
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 600;
    margin-right: 6px;
}
.day-event .event-title {
    color: var(--text);
    font-weight: 500;
}
.day-event .event-location {
    color: var(--text-muted);
    font-size: 0.7rem;
    margin-top: 2px;
}
.day-event .google-link {
    float: right;
    color: var(--text-muted);
    font-size: 0.7rem;
    padding: 2px 4px;
}
.day-event .google-link:hover { color: var(--primary); }

/* All-day events oben */
.day-all-day {
    padding: 6px 12px;
    background: rgba(245,158,11,0.08);
    border-bottom: 1px solid var(--border-soft);
}
:root[data-theme="light"] .day-all-day { background: rgba(180,83,9,0.06); }
.day-all-day .event-title {
    font-size: 0.8rem;
    color: var(--text);
}

/* === WOCHENANSICHT === */
.week-view {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}
.week-grid {
    display: grid;
    grid-template-columns: 50px repeat(7, 1fr);
    gap: 1px;
    background: var(--border);
}
.week-header {
    background: var(--bg-soft);
    padding: 6px 4px;
    text-align: center;
    font-size: 0.7rem;
    color: var(--text-muted);
}
.week-header.today {
    background: rgba(59,130,246,0.15);
    color: var(--primary);
    font-weight: 600;
}
:root[data-theme="light"] .week-header.today { background: rgba(37,99,235,0.12); }
.week-header .weekday { text-transform: uppercase; font-size: 0.65rem; letter-spacing: 0.3px; }
.week-header .date-num { font-size: 0.9rem; font-weight: 700; color: var(--text); }
.week-header.today .date-num { color: var(--primary); }
.week-time-label {
    background: var(--bg-soft);
    padding: 3px 6px;
    color: var(--text-muted);
    font-size: 0.65rem;
    text-align: right;
    border-bottom: 1px solid var(--border-soft);
    min-height: 36px;
}
.week-day-cell {
    background: var(--bg);
    padding: 2px;
    border-bottom: 1px solid var(--border-soft);
    min-height: 36px;
    position: relative;
    cursor: pointer;
    transition: background 0.15s;
}
.week-day-cell:hover { background: var(--bg-soft); }
.week-day-cell.today { background: rgba(59,130,246,0.08); }
:root[data-theme="light"] .week-day-cell.today { background: rgba(37,99,235,0.06); }
.week-day-cell.today:hover { background: rgba(59,130,246,0.14); }
.week-event {
    background: var(--bg-soft);
    border-left: 2px solid var(--text-dim);
    padding: 2px 4px;
    margin: 1px 0;
    border-radius: 3px;
    font-size: 0.7rem;
    cursor: pointer;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    transition: all 0.15s;
}
.week-event:hover {
    transform: scale(1.02);
    z-index: 10;
    position: relative;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    filter: brightness(1.05);
}
.week-event.dan  { border-left-color: var(--dan);  background: rgba(239,68,68,0.18); color: #fca5a5; }
.week-event.mina { border-left-color: var(--mina); background: rgba(59,130,246,0.18); color: #93c5fd; }
.week-event.lias { border-left-color: var(--lias); background: rgba(34,197,94,0.18); color: #86efac; }
.week-event.buegu { border-left-color: var(--buegu); background: rgba(148,163,184,0.18); color: #cbd5e1; }
.week-event.ferien { border-left-color: var(--ferien); background: rgba(6,182,212,0.18); color: #67e8f9; }
.week-event.schule { border-left-color: var(--warning); background: rgba(245,158,11,0.18); color: #fcd34d; }
:root[data-theme="light"] .week-event.dan  { color: #dc2626; }
:root[data-theme="light"] .week-event.mina { color: #2563eb; }
:root[data-theme="light"] .week-event.lias { color: #16a34a; }
:root[data-theme="light"] .week-event.buegu { color: #64748b; }
:root[data-theme="light"] .week-event.ferien { color: #0e7490; }
:root[data-theme="light"] .week-event.schule { color: #b45309; }
.week-event .event-time { font-weight: 600; margin-right: 4px; }

/* All-day events for week view */
.week-all-day {
    grid-column: 2 / -1;
    display: contents;
}
.week-all-day-cell {
    background: rgba(245,158,11,0.05);
    padding: 3px;
    border-bottom: 1px solid var(--border-soft);
    min-height: 22px;
}
:root[data-theme="light"] .week-all-day-cell { background: rgba(180,83,9,0.04); }
.week-all-day-event {
    background: rgba(245,158,11,0.2);
    color: #fcd34d;
    padding: 2px 5px;
    border-radius: 3px;
    font-size: 0.65rem;
    margin: 1px 0;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
:root[data-theme="light"] .week-all-day-event {
    background: rgba(180,83,9,0.18);
    color: #b45309;
}

/* === LISTENANSICHT === */
.list-view {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}
.list-day-header {
    background: var(--bg-soft);
    padding: 8px 14px;
    border-bottom: 1px solid var(--border-soft);
    border-top: 1px solid var(--border);
    color: var(--text);
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 6px;
}
.list-day-header.today {
    background: rgba(59,130,246,0.12);
    color: var(--primary);
}
:root[data-theme="light"] .list-day-header.today { background: rgba(37,99,235,0.10); }
.list-day-header .badge-today {
    background: var(--primary);
    color: white;
    padding: 1px 6px;
    border-radius: 999px;
    font-size: 0.6rem;
    text-transform: uppercase;
}
.list-event {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 14px;
    border-bottom: 1px solid var(--border-soft);
    cursor: pointer;
    transition: background 0.15s;
}
.list-event:hover { background: var(--bg-soft); }
.list-event .event-time-col {
    width: 75px;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-align: right;
    flex-shrink: 0;
    padding-top: 2px;
}
.list-event .event-time-col .time {
    font-weight: 600;
    color: var(--text);
}
.list-event .event-time-col .duration {
    font-size: 0.65rem;
}
.list-event .event-main {
    flex: 1;
    min-width: 0;
}
.list-event .event-main .title {
    font-weight: 500;
    color: var(--text);
    margin-bottom: 2px;
    font-size: 0.9rem;
}
.list-event .event-main .meta {
    color: var(--text-muted);
    font-size: 0.7rem;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.list-event .event-actions {
    flex-shrink: 0;
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.15s;
}
.list-event:hover .event-actions { opacity: 1; }
.list-event.all-day .event-time-col .time { color: var(--warning); }

/* ====== SHOPPING-LISTE ====== */
.shopping-card {
    border-top: 3px solid var(--text-dim);
}
.shopping-card[data-person="DAN"]  { border-top-color: var(--dan); }
.shopping-card[data-person="MINA"] { border-top-color: var(--mina); }
.shopping-card[data-person="LIAS"] { border-top-color: var(--lias); }
.shopping-card[data-person="BÜGU"] { border-top-color: var(--buegu); }

.shopping-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.shopping-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 4px;
    border-bottom: 1px solid var(--border-soft);
    transition: background 0.15s;
}
.shopping-item:last-child { border-bottom: none; }
.shopping-item:hover { background: var(--bg-input); }

.shopping-check {
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    border-radius: 6px;
    border: 2px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    transition: all 0.15s;
}
.shopping-check:hover {
    background: var(--success);
    border-color: var(--success);
    color: white;
}

.shopping-title {
    flex: 1;
    color: var(--text);
    font-size: 0.95rem;
    word-break: break-word;
}
.shopping-qty {
    display: inline-block;
    background: var(--primary-soft);
    color: var(--primary);
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 6px;
}
.shopping-meta {
    font-size: 0.75rem;
    flex-shrink: 0;
}

/* ====== ALERTS ====== */
.alert {
    padding: 12px 14px;
    border-radius: 8px;
    margin-bottom: 12px;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 8px;
}
.alert-ok   { background: rgba(34,197,94,0.1); border-left: 4px solid var(--success); color: #4ade80; }
.alert-err  { background: rgba(239,68,68,0.1); border-left: 4px solid var(--danger); color: #f87171; }
.alert-warn { background: rgba(245,158,11,0.1); border-left: 4px solid var(--warning); color: #fbbf24; }
.alert-info { background: rgba(59,130,246,0.1); border-left: 4px solid var(--primary); color: #60a5fa; }

/* ====== EMPTY STATE ====== */
.empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-dim);
}
.empty i { font-size: 2rem; margin-bottom: 12px; display: block; }
.empty p { font-size: 0.875rem; }

/* ====== MODAL ====== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
}
.modal-overlay.active { display: flex; }
.modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px;
    width: 100%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
}
.modal h2 {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.modal h2 .close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    line-height: 1;
}
.modal-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-top: 20px;
}

/* ====== GRID ====== */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 768px) {
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
}

/* ====== FOOTER ====== */
.footer {
    text-align: center;
    padding: 24px 0;
    color: var(--text-dim);
    font-size: 0.75rem;
    border-top: 1px solid var(--border-soft);
    margin-top: 24px;
}

/* ====== UTILITY ====== */
.text-muted { color: var(--text-muted) !important; }
.text-dim { color: var(--text-dim) !important; }
.text-danger { color: var(--danger) !important; }
.text-success { color: var(--success) !important; }
.text-warning { color: var(--warning) !important; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-2 { gap: 8px; }
.gap-4 { gap: 16px; }
.flex-wrap { flex-wrap: wrap; }
.nowrap { white-space: nowrap; }
.hidden { display: none; }

/* ====== PERSON SECTION ====== */
.person-section {
    border-left: 4px solid var(--border);
    padding-left: 16px;
    margin-bottom: 20px;
}
.person-section.dan  { border-left-color: var(--dan); }
.person-section.mina { border-left-color: var(--mina); }
.person-section.lias { border-left-color: var(--lias); }
.person-section.buegu { border-left-color: var(--buegu); }

.person-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-soft);
}
.person-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}
.person-header .count {
    background: var(--bg-input);
    color: var(--text-muted);
    padding: 2px 10px;
    border-radius: 999px;
    font-size: 0.75rem;
}

/* Sync status indicator */
.sync-status {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.75rem;
    color: var(--text-muted);
}
.sync-status .dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--text-dim);
}
.sync-status.ok .dot { background: var(--success); }
.sync-status.warn .dot { background: var(--warning); }

/* Responsive */
@media (max-width: 640px) {
    .app { padding: 12px; }
    .app-header { flex-direction: column; align-items: flex-start; }
    .kpi-row { grid-template-columns: 1fr 1fr; }
    .cal-day { min-height: 60px; }
    .cal-event { font-size: 0.6rem; }
}