/* ── Material Design 3 Color Tokens — Amber Theme ─── */
:root {
  --primary: #FF9800;
  --on-primary: #FFFFFF;
  --primary-container: #FFE0B2;
  --on-primary-container: #331B00;
  --secondary: #6D5D3F;
  --on-secondary: #FFFFFF;
  --surface: #FFFBF5;
  --surface-dim: #E0DCD6;
  --surface-container-lowest: #FFFFFF;
  --surface-container-low: #FAF6F0;
  --surface-container: #F4F0EA;
  --surface-container-high: #EEE9E3;
  --surface-container-highest: #E8E4DE;
  --on-surface: #1C1B18;
  --on-surface-variant: #4D4639;
  --outline: #7F7667;
  --outline-variant: #D1C7B7;
  --error: #BA1A1A;
  --error-container: #FFDAD6;
  --on-error: #FFFFFF;
  --on-error-container: #410002;
  --inverse-surface: #322F29;
  --inverse-on-surface: #F5F0E8;
  --shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1), 0 2px 4px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 24px rgba(0,0,0,0.12), 0 4px 8px rgba(0,0,0,0.08);
  --scrim: rgba(0,0,0,0.32);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 28px;
  color-scheme: light;
}

/* ── Dark Theme ──────────────────────────────────── */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --primary: #FFB74D;
    --on-primary: #4A2800;
    --primary-container: #6B3A00;
    --on-primary-container: #FFE0B2;
    --secondary: #D4C4A0;
    --on-secondary: #382E15;
    --surface: #121212;
    --surface-dim: #121212;
    --surface-container-lowest: #0C0C0A;
    --surface-container-low: #1C1B18;
    --surface-container: #201F1C;
    --surface-container-high: #2B2926;
    --surface-container-highest: #363431;
    --on-surface: #E8E2D9;
    --on-surface-variant: #D1C7B7;
    --outline: #9A9083;
    --outline-variant: #4D4639;
    --error: #FFB4AB;
    --error-container: #93000A;
    --on-error: #690005;
    --on-error-container: #FFDAD6;
    --inverse-surface: #E8E2D9;
    --inverse-on-surface: #322F29;
    --shadow: 0 1px 3px rgba(0,0,0,0.24), 0 1px 2px rgba(0,0,0,0.16);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.2), 0 2px 4px rgba(0,0,0,0.12);
    --shadow-lg: 0 10px 24px rgba(0,0,0,0.24), 0 4px 8px rgba(0,0,0,0.16);
    --scrim: rgba(0,0,0,0.6);
    color-scheme: dark;
  }
}
[data-theme="dark"] {
  --primary: #FFB74D;
  --on-primary: #4A2800;
  --primary-container: #6B3A00;
  --on-primary-container: #FFE0B2;
  --secondary: #D4C4A0;
  --on-secondary: #382E15;
  --surface: #121212;
  --surface-dim: #121212;
  --surface-container-lowest: #0C0C0A;
  --surface-container-low: #1C1B18;
  --surface-container: #201F1C;
  --surface-container-high: #2B2926;
  --surface-container-highest: #363431;
  --on-surface: #E8E2D9;
  --on-surface-variant: #D1C7B7;
  --outline: #9A9083;
  --outline-variant: #4D4639;
  --error: #FFB4AB;
  --error-container: #93000A;
  --on-error: #690005;
  --on-error-container: #FFDAD6;
  --inverse-surface: #E8E2D9;
  --inverse-on-surface: #322F29;
  --shadow: 0 1px 3px rgba(0,0,0,0.24), 0 1px 2px rgba(0,0,0,0.16);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.2), 0 2px 4px rgba(0,0,0,0.12);
  --shadow-lg: 0 10px 24px rgba(0,0,0,0.24), 0 4px 8px rgba(0,0,0,0.16);
  --scrim: rgba(0,0,0,0.6);
  color-scheme: dark;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  background: var(--surface);
  color: var(--on-surface);
  min-height: 100vh;
  transition: background-color 0.2s, color 0.2s;
}

/* ── Header ─────────────────────────────────── */
.header {
  background: var(--primary);
  color: var(--on-primary);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-left { display: flex; align-items: center; gap: 10px; }
.header-icon { width: 28px; height: 28px; fill: var(--on-primary); flex-shrink: 0; }
.header h1 { font-size: 1.15rem; font-weight: 500; letter-spacing: 0.01em; }
.header .location-name { font-size: 0.8rem; opacity: 0.85; font-weight: 400; margin-left: 8px; }
.header-right { display: flex; align-items: center; gap: 8px; }
.header .user-name { font-size: 0.85rem; font-weight: 400; }
.btn-theme-toggle {
  background: transparent; border: none; color: var(--on-primary);
  width: 36px; height: 36px; border-radius: 50%; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: background 0.2s;
}
.btn-theme-toggle:hover { background: rgba(255,255,255,0.15); }
.btn-theme-toggle svg { width: 20px; height: 20px; fill: currentColor; }
.btn-logout {
  background: rgba(255,255,255,0.15); border: none; color: var(--on-primary);
  padding: 6px 16px; border-radius: var(--radius-xl); cursor: pointer;
  font-size: 0.8rem; font-weight: 500; letter-spacing: 0.02em; transition: background 0.2s;
}
.btn-logout:hover { background: rgba(255,255,255,0.25); }

/* ── Navigation Tabs ────────────────────────── */
.nav-tabs {
  display: flex;
  background: var(--surface-container-low);
  border-bottom: 1px solid var(--outline-variant);
  overflow-x: auto;
  position: sticky;
  top: 52px;
  z-index: 99;
}
.nav-tab {
  display: flex; align-items: center; gap: 6px;
  padding: 12px 20px; border: none; background: transparent;
  color: var(--on-surface-variant); font-size: 0.85rem; font-weight: 500;
  cursor: pointer; white-space: nowrap; transition: all 0.2s;
  border-bottom: 2px solid transparent; font-family: inherit;
}
.nav-tab svg { width: 18px; height: 18px; fill: currentColor; }
.nav-tab:hover { background: var(--surface-container); color: var(--on-surface); }
.nav-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
  background: var(--surface-container);
}

/* ── Tab Content ────────────────────────────── */
.tab-content { display: none; }
.tab-content.active { display: block; }
.tab-container { max-width: 1000px; margin: 0 auto; padding: 20px; }
.tab-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 20px; flex-wrap: wrap; gap: 12px;
}
.tab-toolbar h2 { font-size: 1.15rem; font-weight: 500; }

/* ── Login Screen ───────────────────────────── */
.login-container {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 100vh; padding: 24px; text-align: center; background: var(--surface);
}
.login-card {
  background: var(--surface-container-low); border-radius: var(--radius-lg);
  padding: 40px 32px; max-width: 400px; width: 100%;
  box-shadow: var(--shadow-lg); border: 1px solid var(--outline-variant);
}
.login-header { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 8px; }
.login-header svg { width: 32px; height: 32px; fill: var(--primary); }
.login-card h2 { font-size: 1.4rem; font-weight: 500; color: var(--on-surface); }
.login-subtitle { color: var(--on-surface-variant); margin-bottom: 28px; font-size: 0.9rem; line-height: 1.5; }
.qr-wrapper {
  background: #FFFFFF; border-radius: var(--radius-md); padding: 20px;
  display: inline-block; margin-bottom: 20px; box-shadow: var(--shadow);
}
.qr-wrapper img { display: block; width: 240px; height: 240px; }
.qr-placeholder {
  width: 240px; height: 240px; display: flex; align-items: center;
  justify-content: center; color: var(--outline); font-size: 0.85rem;
}
.display-code-wrapper {
  margin-top: 12px; margin-bottom: 8px; display: flex;
  align-items: center; justify-content: center; gap: 10px;
}
.display-code-label { font-size: 0.85rem; color: var(--on-surface-variant); }
.display-code-value {
  font-family: 'Roboto Mono', monospace; font-size: 1.5rem; font-weight: 700;
  letter-spacing: 0.3em; color: var(--primary);
  background: var(--surface-container); border: 2px solid var(--primary);
  border-radius: var(--radius-sm); padding: 4px 16px;
}
.status-text {
  font-size: 0.85rem; color: var(--on-surface-variant); margin-top: 8px;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.status-text.error { color: var(--error); }
.spinner {
  display: inline-block; width: 16px; height: 16px;
  border: 2px solid var(--outline-variant); border-top-color: var(--primary);
  border-radius: 50%; animation: spin 0.8s linear infinite; flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }
.login-footer { margin-top: 20px; display: flex; justify-content: center; }

/* ── Schedule View ──────────────────────────── */
.schedule-container { max-width: 1200px; margin: 0 auto; padding: 20px; }
.toolbar { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.toolbar-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.toolbar-row.top { justify-content: space-between; }
.toolbar-group { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.toolbar-group.nav { gap: 4px; }
.toolbar-divider { width: 1px; height: 28px; background: var(--outline-variant); margin: 0 4px; }
.toolbar-btn { display: flex; align-items: center; gap: 6px; }
.month-nav h2 { font-size: 1.15rem; font-weight: 500; min-width: 180px; text-align: center; color: var(--on-surface); }
.btn {
  background: var(--primary); color: var(--on-primary); border: none;
  padding: 8px 20px; border-radius: var(--radius-xl); cursor: pointer;
  font-size: 0.85rem; font-weight: 500; letter-spacing: 0.02em;
  transition: background 0.2s, box-shadow 0.2s; box-shadow: var(--shadow); font-family: inherit;
}
.btn:hover { opacity: 0.9; box-shadow: var(--shadow-md); }
.btn:disabled { opacity: 0.38; cursor: not-allowed; }
.btn-outlined {
  background: transparent; color: var(--primary); border: 1px solid var(--outline); box-shadow: none;
}
.btn-outlined:hover { background: var(--primary-container); border-color: var(--primary); }
.btn-icon {
  background: transparent; color: var(--on-surface-variant);
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: none; cursor: pointer; transition: background 0.2s;
}
.btn-icon:hover { background: var(--surface-container-highest); }
.btn-icon svg { width: 20px; height: 20px; fill: currentColor; }
.btn-danger {
  background: var(--error); color: var(--on-error); border: none;
}
.btn-danger:hover { opacity: 0.9; }

select {
  background: var(--surface-container-high); color: var(--on-surface);
  border: 1px solid var(--outline-variant); padding: 8px 12px;
  border-radius: var(--radius-sm); font-size: 0.85rem; cursor: pointer;
  outline: none; transition: border-color 0.2s; font-family: inherit;
}
select:focus { border-color: var(--primary); }

/* ── Location Dropdown ──────────────────────── */
.loc-dropdown { position: relative; display: inline-block; min-width: 200px; }
.loc-dropdown-btn {
  display: flex; align-items: center; gap: 8px;
  background: var(--surface-container-high); color: var(--on-surface);
  border: 1px solid var(--outline-variant); padding: 10px 16px;
  border-radius: var(--radius-sm); font-size: 0.9rem; cursor: pointer;
  white-space: nowrap; min-width: 200px; font-family: inherit;
}
.loc-dropdown-btn:hover { border-color: var(--primary); }
.loc-dropdown-btn svg { width: 14px; height: 14px; flex-shrink: 0; fill: var(--on-surface-variant); margin-left: auto; }
.loc-color-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; border: 1px solid rgba(0,0,0,0.15); }
.loc-dropdown-menu {
  display: none; position: absolute; top: 100%; left: 0; margin-top: 4px;
  background: var(--surface-container-lowest); border: 1px solid var(--outline-variant);
  border-radius: var(--radius-sm); box-shadow: var(--shadow-md);
  z-index: 50; min-width: 180px; max-height: 280px; overflow-y: auto;
}
.loc-dropdown-menu.open { display: block; }
.loc-dropdown-item {
  display: flex; align-items: center; gap: 8px; padding: 8px 12px;
  cursor: pointer; font-size: 0.85rem; color: var(--on-surface); transition: background 0.15s;
}
.loc-dropdown-item:hover { background: var(--surface-container-high); }
.loc-dropdown-item.selected { background: var(--primary-container); font-weight: 500; }

/* ── Calendar Grid ──────────────────────────── */
.calendar {
  display: grid; grid-template-columns: 32px repeat(7, 1fr);
  gap: 1px; background: var(--outline-variant); border-radius: var(--radius-md);
  overflow: hidden; box-shadow: var(--shadow);
}
.calendar-header {
  background: var(--primary); color: var(--on-primary); padding: 10px 4px;
  text-align: center; font-size: 0.8rem; font-weight: 500; letter-spacing: 0.04em;
}
.calendar-kw-header {
  background: var(--surface-container-high); padding: 10px 2px; text-align: center;
  font-size: 0.65rem; font-weight: 600; color: var(--outline); letter-spacing: 0.03em;
}
.calendar-kw {
  background: var(--surface-container); display: flex; align-items: flex-start;
  justify-content: center; padding-top: 6px; min-height: 100px;
}
.kw-label { font-size: 0.6rem; font-weight: 600; color: var(--outline); letter-spacing: 0.03em; white-space: nowrap; }
.calendar-day {
  background: var(--surface-container-lowest); min-height: 100px; padding: 4px;
  position: relative; transition: background 0.15s; overflow: hidden;
  display: flex; flex-direction: column;
}
.calendar-day:hover { background: var(--surface-container); cursor: default; }
.calendar-day.empty { background: var(--surface-dim); pointer-events: none; }
.calendar-day.today { outline: 2px solid var(--primary); outline-offset: -2px; z-index: 1; }
.calendar-day.weekend { background: var(--surface-container-low); }
.day-number {
  font-size: 0.75rem; font-weight: 500; padding: 2px 6px;
  color: var(--on-surface-variant); display: inline-block; flex-shrink: 0;
}
.day-number.today {
  background: var(--primary); color: var(--on-primary); border-radius: 50%;
  width: 24px; height: 24px; display: inline-flex; align-items: center;
  justify-content: center; font-weight: 600;
}
.shift-slot {
  margin: 2px 0; padding: 3px 6px; border-radius: 4px; font-size: 0.7rem;
  cursor: pointer; transition: opacity 0.15s; border-left: 3px solid;
  overflow: hidden; flex: 1; min-height: 0;
}
.shift-slot:hover { opacity: 0.75; }
.shift-slot.selected { outline: 2px solid var(--primary); outline-offset: -1px; background: var(--primary-container) !important; }
.shift-slot.selectable { cursor: pointer; }
.shift-name {
  font-weight: 600; font-size: 0.65rem; color: var(--on-surface-variant);
  padding-bottom: 2px; margin-bottom: 2px; border-bottom: 1px solid var(--outline-variant);
}
.assignment-name { font-size: 0.7rem; white-space: normal; word-break: break-word; color: var(--on-surface); line-height: 1.3; }
.vacation-badge { font-size: 0.65rem; color: var(--error); text-decoration: line-through; }
.vacation-tag { font-size: 0.55rem; font-weight: 600; color: var(--error); margin-right: 2px; }

/* ── Templates Panel ────────────────────────── */
.templates-panel {
  background: var(--surface-container-low); border-radius: var(--radius-md);
  padding: 16px; margin-bottom: 20px; border: 1px solid var(--outline-variant);
}
.templates-panel h3 { font-size: 0.85rem; font-weight: 500; color: var(--on-surface-variant); }
.template-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.template-chip {
  padding: 6px 14px; border-radius: var(--radius-sm); font-size: 0.8rem; font-weight: 500;
  background: var(--surface-container-highest); color: var(--on-surface);
  display: flex; align-items: center; gap: 8px;
}
.template-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.template-chip.clickable { cursor: pointer; }
.template-chip.clickable:hover { background: var(--primary-container); }
.ctrl-hint { font-size: 0.7rem; color: var(--outline); font-style: italic; padding: 4px 0; }

/* ── Presets Panel ───────────────────────────── */
.presets-panel { margin-bottom: 20px; }
.preset-card {
  background: var(--surface-container-low); border-radius: var(--radius-md);
  padding: 16px; border: 1px solid var(--outline-variant); margin-bottom: 12px;
}
.preset-header {
  display: flex; align-items: center; gap: 12px; margin-bottom: 12px;
}
.preset-name { font-weight: 600; font-size: 0.9rem; }
.preset-grid {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px;
}
.preset-day {
  background: var(--surface-container); border-radius: var(--radius-sm);
  padding: 6px 4px; min-height: 48px; text-align: center;
}
.preset-day.weekend { background: var(--surface-container-highest); }
.preset-day.empty { opacity: 0.5; }
.preset-day-name {
  font-size: 0.65rem; font-weight: 600; color: var(--on-surface-variant);
  text-transform: uppercase; margin-bottom: 4px;
}
.preset-entry {
  background: var(--surface-container-low); border-radius: 4px;
  padding: 3px 6px; margin-bottom: 2px; text-align: left;
}
.preset-entry-shift { font-size: 0.65rem; font-weight: 600; color: var(--on-surface); }
.preset-entry-user { font-size: 0.6rem; color: var(--on-surface-variant); }
.preset-entry-empty { font-size: 0.7rem; color: var(--outline); }

/* ── Modal ───────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0; background: var(--scrim);
  display: flex; align-items: center; justify-content: center; z-index: 200;
}
.modal {
  background: var(--surface-container-high); border-radius: var(--radius-lg);
  padding: 24px; max-width: 480px; width: 90%; max-height: 80vh;
  overflow-y: auto; box-shadow: var(--shadow-lg);
}
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.modal h3 { font-size: 1rem; font-weight: 500; color: var(--on-surface); }
.modal-close {
  background: transparent; border: none; color: var(--on-surface-variant);
  width: 36px; height: 36px; border-radius: 50%; cursor: pointer;
  display: flex; align-items: center; justify-content: center; transition: background 0.2s;
}
.modal-close:hover { background: var(--surface-container-highest); }
.modal-close svg { width: 20px; height: 20px; fill: currentColor; }

/* ── User List ───────────────────────────────── */
.user-list { list-style: none; }
.user-list li {
  padding: 10px 12px; border-radius: var(--radius-sm); cursor: pointer;
  display: flex; align-items: center; gap: 12px; transition: background 0.15s;
  border: 1px solid transparent; margin-bottom: 2px;
}
.user-list li:hover { background: var(--surface-container-highest); }
.user-list li.assigned { background: var(--primary-container); border: 1px solid var(--primary); }
.user-list li .check-indicator {
  margin-left: auto; width: 24px; height: 24px; border-radius: 50%;
  border: 2px solid var(--outline-variant); display: flex; align-items: center;
  justify-content: center; flex-shrink: 0; transition: all 0.15s;
}
.user-list li.assigned .check-indicator { background: var(--primary); border-color: var(--primary); }
.user-list li.assigned .check-indicator svg { width: 14px; height: 14px; fill: var(--on-primary); }
.user-avatar {
  width: 36px; height: 36px; border-radius: 50%; background: var(--primary);
  color: var(--on-primary); display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; font-weight: 600; flex-shrink: 0;
}
.user-avatar.on-vacation { background: var(--error-container); color: var(--on-error-container); }
.user-detail-name { font-size: 0.9rem; color: var(--on-surface); }
.user-detail-hint { font-size: 0.7rem; color: var(--on-surface-variant); }

/* ── Loading ─────────────────────────────────── */
.loading-overlay { display: flex; align-items: center; justify-content: center; padding: 60px; }
.loading-spinner {
  width: 40px; height: 40px; border: 3px solid var(--outline-variant);
  border-top-color: var(--primary); border-radius: 50%; animation: spin 0.8s linear infinite;
}

/* ── Multi-Select Bar ────────────────────────── */
.multi-select-bar {
  position: fixed; bottom: 0; left: 0; right: 0; background: var(--primary);
  color: var(--on-primary); padding: 12px 24px; display: flex;
  align-items: center; justify-content: center; gap: 16px;
  z-index: 150; box-shadow: 0 -2px 8px rgba(0,0,0,0.2); animation: slideUp 0.2s ease;
}
@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
.multi-select-bar .bar-info { font-size: 0.9rem; font-weight: 500; }
.multi-select-bar .bar-btn {
  padding: 8px 20px; border-radius: var(--radius-xl); border: none;
  cursor: pointer; font-size: 0.85rem; font-weight: 500; transition: opacity 0.15s; font-family: inherit;
}
.multi-select-bar .bar-btn:hover { opacity: 0.85; }
.multi-select-bar .bar-btn-primary { background: var(--on-primary); color: var(--primary); }
.multi-select-bar .bar-btn-cancel { background: transparent; color: var(--on-primary); border: 1px solid rgba(255,255,255,0.5); }

/* ── Toast ───────────────────────────────────── */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  padding: 14px 28px; border-radius: var(--radius-sm); font-size: 0.85rem;
  z-index: 300; transition: opacity 0.3s; max-width: 400px; text-align: center;
  box-shadow: var(--shadow-lg);
}
.toast.success { background: var(--primary-container); color: var(--on-primary-container); }
.toast.error { background: var(--error-container); color: var(--on-error-container); }

/* ── Forms ───────────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-group label { display: block; font-size: 0.8rem; color: var(--on-surface-variant); margin-bottom: 4px; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--outline-variant);
  border-radius: var(--radius-sm); background: var(--surface); color: var(--on-surface);
  font-size: 0.85rem; box-sizing: border-box; font-family: inherit;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); }
.form-group textarea { resize: vertical; min-height: 60px; }
.form-row { display: flex; gap: 12px; }
.form-row > div { flex: 1; }

/* Shift form */
.shift-form label { display: block; font-size: 0.8rem; color: var(--on-surface-variant); margin-bottom: 4px; }
.shift-form input, .shift-form select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--outline-variant);
  border-radius: var(--radius-sm); background: var(--surface); color: var(--on-surface);
  font-size: 0.85rem; box-sizing: border-box;
}
.shift-form input:focus, .shift-form select:focus { outline: none; border-color: var(--primary); }
.shift-form .form-row { display: flex; gap: 12px; }
.shift-form .form-row > div { flex: 1; }
.shift-form .form-group { margin-bottom: 14px; }

/* ── Board Post Cards ────────────────────────── */
.board-post-card {
  background: var(--surface-container-low); border: 1px solid var(--outline-variant);
  border-radius: var(--radius-md); padding: 16px; margin-bottom: 12px;
  transition: box-shadow 0.15s;
}
.board-post-card:hover { box-shadow: var(--shadow-md); }
.board-post-card.pinned { border-left: 4px solid var(--primary); }
.board-post-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 8px; gap: 12px;
}
.board-post-title {
  font-size: 0.95rem; font-weight: 600; color: var(--on-surface);
  display: flex; align-items: center; gap: 8px;
}
.board-post-category {
  display: inline-block; padding: 2px 8px; border-radius: 10px;
  font-size: 0.65rem; font-weight: 600; white-space: nowrap;
}
.board-post-category.info { background: #2196F322; color: #1976D2; border: 1px solid #1976D2; }
.board-post-category.important { background: #f4433622; color: #d32f2f; border: 1px solid #d32f2f; }
.board-post-category.task { background: #ff980022; color: #e65100; border: 1px solid #e65100; }
.board-post-content {
  font-size: 0.85rem; color: var(--on-surface-variant); line-height: 1.5;
  margin-bottom: 10px; white-space: pre-wrap; word-break: break-word;
}
.board-post-meta {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  font-size: 0.75rem; color: var(--outline);
}
.board-post-meta .author { font-weight: 500; }
.board-post-actions { display: flex; gap: 4px; margin-left: auto; }
.board-post-actions button {
  background: none; border: none; cursor: pointer; padding: 4px;
  color: var(--on-surface-variant); border-radius: 4px;
  display: flex; align-items: center; justify-content: center; transition: background 0.15s;
}
.board-post-actions button:hover { background: var(--surface-container-highest); }
.board-post-actions button svg { width: 16px; height: 16px; fill: currentColor; }
.board-post-actions button.danger:hover { color: var(--error); }
.board-post-image {
  width: 100%; max-height: 300px; object-fit: cover;
  border-radius: var(--radius-sm); margin-bottom: 10px; cursor: pointer;
}
.board-reactions { display: flex; gap: 8px; align-items: center; }
.board-reaction-btn {
  background: var(--surface-container); border: 1px solid var(--outline-variant);
  border-radius: 16px; padding: 4px 10px; cursor: pointer;
  font-size: 0.75rem; display: flex; align-items: center; gap: 4px; transition: all 0.15s;
}
.board-reaction-btn:hover { background: var(--surface-container-high); }
.board-reaction-btn.active { background: var(--primary-container); border-color: var(--primary); }
.board-stats {
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
  padding-top: 8px; margin-top: 8px; border-top: 1px solid var(--outline-variant);
  font-size: 0.75rem; color: var(--outline);
}
.board-stat { display: flex; align-items: center; gap: 4px; }
.board-stat svg { width: 14px; height: 14px; fill: currentColor; flex-shrink: 0; }
.board-confirm-bar {
  display: flex; align-items: center; gap: 8px; margin-top: 10px;
  padding: 8px 12px; border-radius: var(--radius-sm);
  background: var(--surface-container); font-size: 0.78rem;
}
.board-confirm-bar svg { width: 16px; height: 16px; fill: currentColor; flex-shrink: 0; }
.board-confirm-bar .board-confirm-progress {
  flex: 1; height: 6px; background: var(--outline-variant); border-radius: 3px; overflow: hidden;
}
.board-confirm-bar .board-confirm-progress-fill { height: 100%; background: var(--primary); transition: width 0.3s; }
.board-confirm-btn {
  background: var(--primary); color: var(--on-primary); border: none;
  border-radius: var(--radius-sm); padding: 5px 12px; cursor: pointer;
  font-size: 0.75rem; font-family: inherit; transition: opacity 0.15s;
}
.board-confirm-btn:hover { opacity: 0.85; }
.board-confirm-btn:disabled { opacity: 0.5; cursor: default; }
.board-empty { text-align: center; padding: 60px 24px; color: var(--outline); }
.board-empty svg { width: 64px; height: 64px; fill: var(--outline-variant); margin-bottom: 16px; }
.board-empty p { font-size: 0.9rem; margin: 8px 0; }

.board-form label { display: block; font-size: 0.8rem; color: var(--on-surface-variant); margin-bottom: 4px; }
.board-form input, .board-form select, .board-form textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--outline-variant);
  border-radius: var(--radius-sm); background: var(--surface); color: var(--on-surface);
  font-size: 0.85rem; box-sizing: border-box; font-family: inherit;
}
.board-form input:focus, .board-form select:focus, .board-form textarea:focus { outline: none; border-color: var(--primary); }
.board-form textarea { resize: vertical; min-height: 80px; }
.board-form .form-group { margin-bottom: 14px; }
.board-form .file-upload-area {
  border: 2px dashed var(--outline-variant); border-radius: var(--radius-sm);
  padding: 16px; text-align: center; cursor: pointer; transition: border-color 0.2s;
  position: relative; overflow: hidden;
}
.board-form .file-upload-area:hover { border-color: var(--primary); }
.board-form .file-upload-area input[type="file"] {
  position: absolute; top: 0; left: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer;
}
.board-form .file-upload-area .upload-text { font-size: 0.8rem; color: var(--on-surface-variant); }
.board-form .file-preview { margin-top: 8px; position: relative; display: inline-block; }
.board-form .file-preview img { max-height: 120px; border-radius: var(--radius-sm); }
.board-form .file-preview .remove-btn {
  position: absolute; top: -6px; right: -6px; width: 22px; height: 22px;
  background: var(--error); color: white; border: none; border-radius: 50%;
  cursor: pointer; font-size: 14px; line-height: 22px; text-align: center;
}
.board-pin-badge { font-size: 0.6rem; color: var(--primary); font-weight: 600; }

/* ── Order List Cards ────────────────────────── */
.order-card {
  background: var(--surface-container-low); border: 1px solid var(--outline-variant);
  border-radius: var(--radius-md); padding: 16px; margin-bottom: 12px;
  transition: box-shadow 0.15s;
}
.order-card:hover { box-shadow: var(--shadow-md); }
.order-card-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 8px; gap: 12px;
}
.order-card-title { font-size: 0.95rem; font-weight: 600; color: var(--on-surface); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.order-card-category {
  font-size: 0.7rem; font-weight: 400; color: var(--outline);
  background: none; padding: 0; white-space: nowrap;
}
.bezug-autocomplete {
  position: absolute; top: 100%; left: 0; right: 0; z-index: 10;
  background: var(--surface-container-high); border: 1px solid var(--outline-variant);
  border-radius: var(--radius-sm); max-height: 150px; overflow-y: auto;
  box-shadow: var(--shadow-md);
}
.bezug-autocomplete-item {
  padding: 6px 10px; font-size: 0.85rem; cursor: pointer;
  color: var(--on-surface); transition: background 0.1s;
}
.bezug-autocomplete-item:hover { background: var(--surface-container-highest); }
.order-category-badge {
  display: inline-block; padding: 2px 8px; border-radius: 10px;
  font-size: 0.65rem; font-weight: 600; white-space: nowrap;
}
.order-category-badge.getraenke { background: #2196F322; color: #1976D2; border: 1px solid #1976D2; }
.order-category-badge.zutaten { background: #4CAF5022; color: #2E7D32; border: 1px solid #2E7D32; }
.order-category-badge.verbrauch { background: #FF980022; color: #E65100; border: 1px solid #E65100; }
.order-category-badge.sonstiges { background: #9C27B022; color: #7B1FA2; border: 1px solid #7B1FA2; }
.order-meta { font-size: 0.75rem; color: var(--outline); margin-bottom: 10px; display: flex; gap: 12px; flex-wrap: wrap; }
.order-items-list { list-style: none; padding: 0; }
.order-item {
  display: flex; align-items: center; gap: 10px; padding: 6px 0;
  border-bottom: 1px solid var(--outline-variant); font-size: 0.85rem;
}
.order-item:last-child { border-bottom: none; }
.order-item.checked .order-item-name { text-decoration: line-through; color: var(--outline); }
.order-item-info { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.order-item-name { font-size: 0.85rem; }
.order-item-notes { font-size: 0.75rem; color: var(--on-surface-variant); }
.order-item-delete {
  background: none; border: none; cursor: pointer; padding: 4px; color: var(--error);
  border-radius: 4px; display: flex; align-items: center; opacity: 0.6; transition: opacity 0.15s;
}
.order-item-delete:hover { opacity: 1; background: var(--error-container); }
.order-detail { display: flex; flex-direction: column; gap: 12px; }
.order-detail-meta { font-size: 0.85rem; color: var(--on-surface-variant); display: flex; flex-direction: column; gap: 4px; padding-bottom: 8px; border-bottom: 1px solid var(--outline-variant); }
.order-detail-actions { display: flex; gap: 8px; justify-content: flex-end; padding-top: 12px; border-top: 1px solid var(--outline-variant); }
.order-add-item-row {
  display: flex; gap: 6px; align-items: center; padding: 8px 0; margin-top: 4px;
  border-top: 1px dashed var(--outline-variant);
}
.order-add-item-row input { font-size: 0.85rem; }
.order-checkbox {
  width: 18px; height: 18px; accent-color: var(--primary); cursor: pointer; flex-shrink: 0;
}
.order-item-name { flex: 1; }
.order-item-qty { font-size: 0.75rem; color: var(--on-surface-variant); white-space: nowrap; }
.order-actions { display: flex; gap: 4px; }
.order-actions button {
  background: none; border: none; cursor: pointer; padding: 4px;
  color: var(--on-surface-variant); border-radius: 4px;
  display: flex; align-items: center; justify-content: center; transition: background 0.15s;
}
.order-actions button:hover { background: var(--surface-container-highest); }
.order-actions button svg { width: 16px; height: 16px; fill: currentColor; }
.order-empty { text-align: center; padding: 60px 24px; color: var(--outline); }
.order-empty svg { width: 64px; height: 64px; fill: var(--outline-variant); margin-bottom: 16px; }

/* ── Checklist Cards ─────────────────────────── */
.checklist-card {
  background: var(--surface-container-low); border: 1px solid var(--outline-variant);
  border-radius: var(--radius-md); padding: 16px; margin-bottom: 12px;
  transition: box-shadow 0.15s;
}
.checklist-card:hover { box-shadow: var(--shadow-md); }
.checklist-card-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 8px; gap: 12px;
}
.checklist-card-title { font-size: 0.95rem; font-weight: 600; color: var(--on-surface); display: flex; align-items: center; gap: 8px; }
.checklist-category-badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 10px; font-size: 0.65rem; font-weight: 600; white-space: nowrap;
}
.checklist-category-dot { width: 8px; height: 8px; border-radius: 50%; }
/* Old progress rules overridden below in Checklist Tabs section */
.checklist-items-list { list-style: none; padding: 0; }
.checklist-items-list li {
  display: flex; align-items: center; gap: 10px; padding: 6px 0;
  border-bottom: 1px solid var(--outline-variant); font-size: 0.85rem;
}
.checklist-items-list li:last-child { border-bottom: none; }
.checklist-items-list li.checked .cl-item-text { text-decoration: line-through; color: var(--outline); }
.cl-item-text { flex: 1; }
.checklist-meta { font-size: 0.75rem; color: var(--outline); margin-bottom: 8px; display: flex; gap: 12px; flex-wrap: wrap; }
.checklist-empty { text-align: center; padding: 60px 24px; color: var(--outline); }
.checklist-empty svg { width: 64px; height: 64px; fill: var(--outline-variant); margin-bottom: 16px; }
.cl-recurrence-badge {
  display: inline-block; padding: 2px 6px; border-radius: 8px; font-size: 0.6rem;
  font-weight: 600; background: var(--surface-container-highest); color: var(--on-surface-variant);
}

/* ── Checklist Tabs ──────────────────────────── */
.checklist-tabs {
  display: flex; gap: 4px; margin-bottom: 16px; border-bottom: 1px solid var(--outline-variant);
  padding-bottom: 8px;
}
.checklist-tab-btn {
  background: none; border: 1px solid transparent; border-radius: var(--radius-sm);
  padding: 6px 14px; font-size: 0.85rem; cursor: pointer; color: var(--on-surface-variant);
  transition: all 0.15s; font-weight: 500;
}
.checklist-tab-btn:hover { background: var(--surface-container-high); }
.checklist-tab-btn.active {
  background: var(--primary); color: var(--on-primary); border-color: var(--primary);
}
.checklist-content { min-height: 100px; }

/* ── Checklist aliases for JS class names ────── */
.checklist-cat-dot {
  display: inline-block; width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0;
}
.checklist-cat-label {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 8px; border-radius: 10px; font-size: 0.65rem; font-weight: 600;
  white-space: nowrap; background: var(--surface-container-highest); color: var(--on-surface-variant);
}

/* ── Checklist progress bar wrapper ──────────── */
.checklist-progress {
  display: flex; align-items: center; gap: 8px; font-size: 0.75rem; color: var(--on-surface-variant);
}
.checklist-progress-bar {
  flex: 1; height: 6px; background: var(--outline-variant);
  border-radius: 3px; overflow: hidden;
}
.checklist-progress-bar .checklist-progress-fill {
  height: 100%; border-radius: 3px; transition: width 0.3s;
}

/* ── Checklist items (today view) ────────────── */
.checklist-items { list-style: none; padding: 0; margin: 8px 0 0 0; }
.checklist-item {
  display: flex; align-items: center; gap: 10px; padding: 6px 0;
  border-bottom: 1px solid var(--outline-variant); font-size: 0.85rem;
}
.checklist-item:last-child { border-bottom: none; }
.checklist-item.checked .checklist-item-text {
  text-decoration: line-through; color: var(--outline);
}
.checklist-item-text { flex: 1; }

/* ── Checklist groups & templates ────────────── */
.checklist-group { margin-bottom: 20px; }
.checklist-group-header {
  display: flex; align-items: center; gap: 8px; font-weight: 600;
  font-size: 0.9rem; margin-bottom: 8px; color: var(--on-surface);
}
.checklist-template-card {
  background: var(--surface-container-low); border: 1px solid var(--outline-variant);
  border-radius: var(--radius-md); padding: 12px 16px; margin-bottom: 8px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  transition: box-shadow 0.15s;
}
.checklist-template-card:hover { box-shadow: var(--shadow-sm); }
.checklist-template-info { flex: 1; min-width: 0; }
.checklist-template-name {
  font-size: 0.9rem; font-weight: 600; color: var(--on-surface);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.checklist-template-meta {
  font-size: 0.75rem; color: var(--on-surface-variant); margin-top: 2px;
}
.checklist-template-actions { display: flex; gap: 6px; flex-shrink: 0; }

/* ── Checklist categories grid ───────────────── */
.checklist-categories-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.checklist-category-card {
  background: var(--surface-container-low); border: 1px solid var(--outline-variant);
  border-radius: var(--radius-md); padding: 16px; transition: box-shadow 0.15s;
}
.checklist-category-card:hover { box-shadow: var(--shadow-sm); }
.checklist-category-header {
  display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
  padding-bottom: 8px;
}
.checklist-category-icon { font-size: 1.4rem; }
.checklist-category-name { font-size: 0.95rem; font-weight: 600; color: var(--on-surface); }
.checklist-category-actions { display: flex; gap: 6px; }

/* ── Checklist form ──────────────────────────── */
.checklist-form { padding: 4px 0; }
.checklist-form .form-group { margin-bottom: 12px; }
.item-add-row {
  display: flex; gap: 8px; align-items: center; margin-top: 8px;
}
.item-add-row input { flex: 1; }
.items-editor { margin-bottom: 14px; }
.items-editor .item-row {
  display: flex; align-items: center; gap: 8px; margin-bottom: 6px;
}
.items-editor .item-row input { flex: 1; }
.items-editor .item-row button {
  background: none; border: none; cursor: pointer; padding: 4px;
  color: var(--error); border-radius: 4px; display: flex; align-items: center;
}
.items-editor .item-row button:hover { background: var(--error-container); }

/* ── Order / Checklist item rows (create forms) ── */
.order-item-row {
  display: flex; align-items: center; gap: 8px; margin-bottom: 6px;
}
.order-item-row input { flex: 1; }
.remove-row-btn {
  background: none; border: none; cursor: pointer; padding: 4px 8px;
  color: var(--error); border-radius: 4px; font-size: 1.1rem; line-height: 1;
  display: flex; align-items: center; justify-content: center; opacity: 0.6;
  transition: opacity 0.15s, background 0.15s;
}
.remove-row-btn:hover { opacity: 1; background: var(--error-container); }

/* ── Recurrence chips (like Flutter app) ─────── */
.recurrence-chips {
  display: flex; gap: 8px; flex-wrap: wrap; margin: 8px 0;
}
.recurrence-chip {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  width: 80px; height: 68px; border-radius: 12px; cursor: pointer;
  background: var(--surface-container-highest); border: 2px solid transparent;
  transition: all 0.2s; color: var(--outline); user-select: none;
}
.recurrence-chip:hover { background: var(--surface-container-high); }
.recurrence-chip.selected {
  background: var(--primary-container); border-color: var(--primary); color: var(--primary);
}
.recurrence-chip .chip-icon { font-size: 1.3rem; margin-bottom: 2px; }
.recurrence-chip .chip-label { font-size: 0.7rem; font-weight: 500; }
.recurrence-chip.selected .chip-label { font-weight: 700; }

/* ── Weekday / Day-of-month chips ────────────── */
.weekday-chips {
  display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0;
}
.weekday-chip {
  padding: 8px 14px; border-radius: 10px; cursor: pointer; font-size: 0.85rem;
  background: var(--surface-container-highest); border: 2px solid transparent;
  color: var(--outline); transition: all 0.2s; font-weight: 500; user-select: none;
}
.weekday-chip:hover { background: var(--surface-container-high); }
.weekday-chip.selected {
  background: var(--primary-container); border-color: var(--primary);
  color: var(--primary); font-weight: 700;
}
.day-grid {
  display: flex; flex-wrap: wrap; gap: 4px; margin: 8px 0;
}
.day-chip {
  width: 36px; height: 36px; border-radius: 50%; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 500; color: var(--outline);
  background: var(--surface-container-highest); border: 2px solid transparent;
  transition: all 0.2s; user-select: none;
}
.day-chip:hover { background: var(--surface-container-high); }
.day-chip.selected {
  background: var(--primary-container); border-color: var(--primary);
  color: var(--primary); font-weight: 700;
}
.month-chips {
  display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0;
}
.month-chip {
  padding: 8px 12px; border-radius: 10px; cursor: pointer; font-size: 0.75rem;
  background: var(--surface-container-highest); border: 2px solid transparent;
  color: var(--outline); transition: all 0.2s; font-weight: 500; user-select: none;
}
.month-chip:hover { background: var(--surface-container-high); }
.month-chip.selected {
  background: var(--primary-container); border-color: var(--primary);
  color: var(--primary); font-weight: 700;
}

/* ── Recurrence info box ─────────────────────── */
.recurrence-info {
  display: flex; align-items: flex-start; gap: 8px; padding: 10px 12px;
  background: var(--surface-container-highest); border-radius: 10px;
  margin: 8px 0 12px; font-size: 0.8rem; color: var(--outline);
}
.recurrence-info .info-icon { font-size: 1rem; flex-shrink: 0; }

/* ── Flexibility slider ──────────────────────── */
.flex-slider-group { margin: 8px 0 12px; }
.flex-slider-label {
  display: flex; align-items: center; gap: 8px; font-size: 0.85rem;
  font-weight: 500; color: var(--on-surface); margin-bottom: 4px;
}
.flex-slider-value { color: var(--primary); font-weight: 600; }
.flex-slider-group input[type="range"] {
  width: 100%; accent-color: var(--primary);
}
.flex-slider-hint {
  font-size: 0.75rem; color: var(--outline); margin-top: 2px;
}

/* ── Template item list (app-style) ──────────── */
.tmpl-item-list { margin: 8px 0; }
.tmpl-item {
  display: flex; align-items: center; gap: 8px; padding: 8px 4px;
  border-bottom: 1px solid var(--outline-variant); font-size: 0.85rem;
}
.tmpl-item:last-child { border-bottom: none; }
.tmpl-item .drag-icon { color: var(--outline); font-size: 0.9rem; flex-shrink: 0; }
.tmpl-item .tmpl-item-text { flex: 1; color: var(--on-surface); }
.tmpl-item .tmpl-item-del {
  background: none; border: none; cursor: pointer; padding: 4px;
  color: var(--error); border-radius: 50%; display: flex;
  align-items: center; justify-content: center; transition: background 0.15s;
}
.tmpl-item .tmpl-item-del:hover { background: var(--error-container); }
.tmpl-item .tmpl-item-del svg { width: 16px; height: 16px; fill: currentColor; }

/* ── Login divider & manual login ────────────── */
.login-divider {
  display: flex; align-items: center; gap: 12px; margin: 20px 0;
  color: var(--outline); font-size: 0.8rem;
}
.login-divider::before, .login-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--outline-variant);
}
.login-form { text-align: left; }
.login-form .form-group { margin-bottom: 10px; }
.login-form label { display: block; font-size: 0.8rem; color: var(--on-surface-variant); margin-bottom: 4px; }
.login-form input {
  width: 100%; padding: 10px 12px; font-size: 0.9rem;
  background: var(--surface-container); border: 1px solid var(--outline-variant);
  border-radius: var(--radius-sm); color: var(--on-surface);
}
.login-form input:focus { border-color: var(--primary); outline: none; }
.login-form .btn { width: 100%; margin-top: 8px; }
.login-error {
  color: var(--error); font-size: 0.8rem; margin-top: 6px; text-align: center; display: none;
}

/* ── Responsive ──────────────────────────────── */
@media (max-width: 768px) {
  .calendar-day { min-height: 70px; }
  .shift-slot { font-size: 0.6rem; padding: 2px 4px; }
  .toolbar { gap: 8px; }
  .toolbar-row { justify-content: center !important; }
  .toolbar-group { justify-content: center; }
  .toolbar-divider { display: none; }
  .header { padding: 10px 16px; }
  .header h1 { font-size: 1rem; }
  .header .location-name { display: none; }
  .schedule-container { padding: 12px; }
  .tab-container { padding: 12px; }
  .nav-tab { padding: 10px 14px; font-size: 0.8rem; }
  .nav-tab svg { width: 16px; height: 16px; }
}