/* =========================================================
   Sirkumboy Dashboard — Design System
   Referensi: DESIGN-expo.md (Expo brand language)
   Dominan: sky-blue (#0d74ce, #cfe7ff, #47c2ff)
   ========================================================= */

/* ─── TOKENS ─────────────────────────────────────────────── */
:root {
  /* Brand blue (dominant) */
  --blue-primary:   #0d74ce;
  --blue-light:     #cfe7ff;
  --blue-mid:       #a8c8e8;
  --blue-bright:    #47c2ff;
  --blue-deep:      #0a5fa8;
  --blue-surface:   #e8f4ff;
  --blue-border:    #b8d9f5;

  /* Ink / Text */
  --ink:            #171717;
  --body:           #60646c;
  --muted:          #999999;
  --muted-soft:     #cccccc;

  /* Canvas */
  --canvas:         #ffffff;
  --canvas-soft:    #fafafa;
  --surface-card:   #ffffff;
  --surface-strong: #f0f0f3;

  /* Hairlines */
  --hairline:       #f0f0f3;
  --hairline-strong: #dcdee0;

  /* Semantic */
  --success:        #16a34a;
  --success-bg:     #dcfce7;
  --error:          #dc2626;
  --error-bg:       #fee2e2;
  --warning:        #ab6400;
  --warning-bg:     #fef3c7;

  /* Status colors */
  --status-belum:   #60646c;
  --status-belum-bg: #f0f0f3;
  --status-terjadwal: #0d74ce;
  --status-terjadwal-bg: #cfe7ff;
  --status-kontrol: #ab6400;
  --status-kontrol-bg: #fef3c7;
  --status-selesai: #16a34a;
  --status-selesai-bg: #dcfce7;
  --status-batal:   #dc2626;
  --status-batal-bg: #fee2e2;

  /* Radius */
  --r-xs: 4px;
  --r-sm: 6px;
  --r-md: 8px;
  --r-lg: 12px;
  --r-xl: 16px;
  --r-pill: 9999px;

  /* Shadows */
  --shadow-card: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-hover: 0 4px 12px rgba(13,116,206,0.12);
  --shadow-modal: 0 20px 60px rgba(0,0,0,0.15);

  /* Sidebar */
  --sidebar-w: 240px;
}

/* ─── RESET ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  font-family: 'Inter', -apple-system, system-ui, sans-serif;
  background: var(--canvas-soft);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; }
a { text-decoration: none; color: var(--blue-primary); }

/* ─── UTILITIES & ICONS ─────────────────────────────────── */
.hidden { display: none !important; }

/* SVG Lucide base rules */
svg.lucide, .lucide {
  width: 1.25em;
  height: 1.25em;
  stroke-width: 2;
  vertical-align: -0.15em;
  display: inline-block;
  flex-shrink: 0;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.spin { animation: spin 1s linear infinite; }

/* ─── LOGIN PAGE ─────────────────────────────────────────── */
.page-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.login-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--blue-light) 0%, var(--canvas) 60%, var(--blue-surface) 100%);
  z-index: 0;
}
.login-bg::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(71,194,255,0.2) 0%, transparent 70%);
  border-radius: 50%;
}
.login-bg::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(13,116,206,0.12) 0%, transparent 70%);
  border-radius: 50%;
}

.login-card {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 400px;
  background: var(--canvas);
  border: 1px solid var(--blue-border);
  border-radius: var(--r-xl);
  padding: 40px;
  box-shadow: var(--shadow-modal);
}

.login-logo {
  text-align: center;
  margin-bottom: 32px;
}
.logo-icon {
  font-size: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  color: var(--blue-primary);
}
.logo-icon svg { width: 44px; height: 44px; stroke-width: 2.2; }
.logo-icon img, .logo-img { width: 56px; height: 56px; object-fit: contain; }
.login-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--blue-primary);
  letter-spacing: -0.5px;
}
.login-sub {
  font-size: 13px;
  color: var(--body);
  margin-top: 4px;
}

/* ─── APP LAYOUT ─────────────────────────────────────────── */
.app-layout {
  display: block;
  min-height: 100vh;
  width: 100%;
}

/* ─── SIDEBAR ────────────────────────────────────────────── */
.sidebar {
  background: var(--canvas);
  border-right: 1px solid var(--hairline-strong);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sidebar-w);
  z-index: 100;
  overflow-y: auto;               /* scroll on short screens */
  overflow-x: hidden;
}

.sidebar-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 20px 20px;
  border-bottom: 1px solid var(--hairline);
}
.sidebar-logo {
  flex-shrink: 0;
  background: var(--blue-surface);
  color: var(--blue-primary);
  width: 42px; height: 42px;
  border-radius: var(--r-lg);
  display: flex; align-items: center; justify-content: center;
}
.sidebar-logo svg { width: 22px; height: 22px; stroke-width: 2.2; }
.sidebar-logo img, .sidebar-logo-img { width: 34px; height: 34px; object-fit: contain; }
.sidebar-brand {
  font-size: 16px;
  font-weight: 700;
  color: var(--blue-primary);
  letter-spacing: -0.3px;
}
.sidebar-tagline {
  font-size: 11px;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 9px 10px;
  border-radius: var(--r-md);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--body);
  transition: all 0.15s ease;
  white-space: nowrap;
}
.nav-item span:not(.nav-icon) {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.nav-item:hover {
  background: var(--blue-surface);
  color: var(--blue-primary);
}
.nav-item.active {
  background: var(--blue-surface);
  color: var(--blue-primary);
  font-weight: 600;
}
.nav-icon { display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.nav-icon svg { width: 18px; height: 18px; stroke-width: 2; }

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--hairline);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.wa-status-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--r-md);
  background: var(--surface-strong);
  font-size: 12px;
  font-weight: 500;
  color: var(--body);
}
.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--muted-soft);
  flex-shrink: 0;
  transition: background 0.3s;
}
.status-dot.connected { background: var(--success); box-shadow: 0 0 6px rgba(22,163,74,0.5); }
.status-dot.disconnected { background: var(--error); }

.btn-logout {
  width: 100%;
  padding: 8px;
  border-radius: var(--r-md);
  font-size: 13px;
  font-weight: 500;
  color: var(--body);
  background: transparent;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.15s;
}
.btn-logout:hover { background: var(--error-bg); color: var(--error); }

/* ─── MAIN CONTENT ───────────────────────────────────────── */
.main-content {
  margin-left: var(--sidebar-w);
  width: calc(100% - var(--sidebar-w));
  min-height: 100vh;
  padding: 0;
  transition: margin-left 0.2s ease, width 0.2s ease;
}

.page { display: none; padding: 32px; }
.page.active { display: block; }

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 28px;
  gap: 16px;
}
.page-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.5px;
}
.page-subtitle {
  font-size: 14px;
  color: var(--body);
  margin-top: 4px;
}

/* ─── STATS GRID ─────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--canvas);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-lg);
  padding: 20px;
  transition: box-shadow 0.15s;
}
.stat-card:hover { box-shadow: var(--shadow-hover); }
.stat-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
  margin-bottom: 8px;
}
.stat-value {
  font-size: 32px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -1px;
  font-family: 'JetBrains Mono', monospace;
}
.stat-card--blue .stat-value { color: var(--blue-primary); }
.stat-card--blue { border-color: var(--blue-border); background: var(--blue-surface); }
.stat-card--amber .stat-value { color: var(--warning); }
.stat-card--amber { border-color: #fde68a; background: var(--warning-bg); }
.stat-card--green .stat-value { color: var(--success); }
.stat-card--green { border-color: #86efac; background: var(--success-bg); }
.stat-card--gray { border-color: var(--hairline-strong); }

/* ─── SECTION CARD ───────────────────────────────────────── */
.section-card {
  background: var(--canvas);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-lg);
  margin-bottom: 24px;
  overflow: hidden;
}
.section-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  border-bottom: 1px solid var(--hairline);
}
.section-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
}

/* ─── CALENDAR SECTION ───────────────────────────────────── */
.calendar-section {
  padding: 20px 24px;
}

.calendar-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.calendar-title-group {
  display: flex;
  align-items: center;
  gap: 14px;
}

.calendar-month-label {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--blue-primary);
  background: var(--blue-surface);
  border: 1px solid var(--blue-border);
  padding: 4px 14px;
  border-radius: var(--r-pill);
}

.calendar-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-icon {
  width: 34px;
  height: 34px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--r-md);
  border: 1px solid var(--hairline-strong);
}

.calendar-layout {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 20px;
  align-items: start;
}

.calendar-grid-wrapper {
  background: var(--canvas-soft);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-lg);
  padding: 16px;
}

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--hairline);
  margin-bottom: 8px;
}

.calendar-days-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}

.cal-day-cell {
  position: relative;
  min-height: 52px;
  background: var(--canvas);
  border: 1px solid var(--hairline);
  border-radius: var(--r-md);
  padding: 6px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.cal-day-cell:hover {
  border-color: var(--blue-border);
  background: var(--blue-surface);
  transform: translateY(-1px);
}

.cal-day-cell.other-month {
  background: var(--canvas-soft);
  opacity: 0.4;
}

.cal-day-cell.today {
  border-color: var(--blue-primary);
  box-shadow: inset 0 0 0 1px var(--blue-primary);
}

.cal-day-cell.selected {
  background: var(--blue-primary) !important;
  border-color: var(--blue-primary) !important;
  color: #ffffff !important;
}

.cal-day-cell.selected .cal-day-num {
  color: #ffffff !important;
  font-weight: 700;
}

.cal-day-cell.selected .cal-agenda-badge {
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
}

.cal-day-num {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
}

.cal-day-cell.today .cal-day-num {
  background: var(--blue-primary);
  color: #ffffff;
}

.cal-agenda-badge {
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: var(--r-pill);
  background: var(--blue-light);
  color: var(--blue-primary);
  margin-top: 2px;
}

/* Tooltip on hover */
.cal-tooltip {
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  background: #1e293b;
  color: #ffffff;
  padding: 8px 12px;
  border-radius: var(--r-md);
  font-size: 11px;
  white-space: nowrap;
  pointer-events: none;
  z-index: 50;
  opacity: 0;
  transition: opacity 0.15s ease, transform 0.15s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.cal-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 5px;
  border-style: solid;
  border-color: #1e293b transparent transparent transparent;
}

.cal-day-cell:hover .cal-tooltip {
  opacity: 1;
  transform: translateX(-50%) translateY(-8px);
}

/* Right Agenda Panel */
.calendar-agenda-panel {
  background: var(--canvas-soft);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-lg);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 380px;
}

.agenda-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--hairline-strong);
}

.agenda-date-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.agenda-panel-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.agenda-patients-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 420px;
  overflow-y: auto;
}

.agenda-card {
  background: var(--canvas);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-md);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.agenda-card:hover {
  border-color: var(--blue-border);
  box-shadow: var(--shadow-card);
}

.agenda-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}

.agenda-card-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}

.agenda-card-sub {
  font-size: 12px;
  color: var(--body);
  margin-top: 2px;
}

.agenda-card-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 4px;
  padding-top: 8px;
  border-top: 1px dashed var(--hairline);
}

.mobile-toggle-grid {
  display: inline-flex;
}

.mobile-grid-hidden {
  display: none !important;
}

.calendar-layout.grid-collapsed {
  grid-template-columns: 1fr !important;
}

/* ─── REMINDERS LIST ─────────────────────────────────────── */
.reminders-list { padding: 8px 0; }
.reminder-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 12px 24px;
  transition: background 0.1s;
}
.reminder-item:hover { background: var(--canvas-soft); }
.reminder-h-badge {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  min-width: 60px;
  text-align: center;
  background: var(--blue-light);
  color: var(--blue-deep);
}
.reminder-h-badge.h-minus { background: var(--warning-bg); color: var(--warning); }
.reminder-name { font-size: 14px; font-weight: 600; flex: 1; }
.reminder-ortu { font-size: 13px; color: var(--body); }

/* ─── TABLE ──────────────────────────────────────────────── */
/* ─── TABLE & FILTER BAR ─────────────────────────────────── */
.filter-bar {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 16px;
  background: var(--canvas);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-lg);
  padding: 16px;
}
.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.filter-row.primary-row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 10px;
}
@media (max-width: 900px) {
  .filter-row.primary-row {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 600px) {
  .filter-row.primary-row {
    grid-template-columns: 1fr;
  }
}
.search-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}
.search-wrapper .search-icon {
  position: absolute;
  left: 12px;
  width: 16px;
  height: 16px;
  color: var(--muted);
  pointer-events: none;
}
.search-wrapper .search-input {
  padding-left: 36px;
  width: 100%;
}

.filter-presets {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.filter-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--body);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.preset-btn {
  font-size: 12px;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: var(--r-pill);
  background: var(--canvas-soft);
  border: 1px solid var(--hairline-strong);
  color: var(--body);
  transition: all 0.15s ease;
}
.preset-btn:hover {
  background: var(--blue-surface);
  color: var(--blue-primary);
  border-color: var(--blue-border);
}
.preset-btn.active {
  background: var(--blue-primary);
  color: #ffffff;
  border-color: var(--blue-primary);
  font-weight: 600;
}

.filter-date-wrapper {
  display: flex;
  align-items: center;
  gap: 6px;
}
.date-input-sm {
  padding: 5px 10px;
  font-size: 13px;
  border-radius: var(--r-md);
  border: 1px solid var(--hairline-strong);
}

.secondary-row {
  justify-content: space-between;
  border-top: 1px dashed var(--hairline-strong);
  padding-top: 10px;
  margin-top: 2px;
}

/* ─── PAGINATION BAR ─────────────────────────────────────── */
.pagination-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
  padding: 12px 16px;
  background: var(--canvas);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-lg);
  font-size: 13px;
  color: var(--body);
}
.pagination-info {
  font-weight: 500;
}
.pagination-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.pagination-limit-wrapper {
  display: flex;
  align-items: center;
  gap: 6px;
}
.select-sm {
  padding: 4px 8px;
  font-size: 13px;
  border-radius: var(--r-md);
}
.pagination-controls {
  display: flex;
  align-items: center;
  gap: 4px;
}
.page-numbers {
  display: flex;
  align-items: center;
  gap: 4px;
}
.btn-page {
  min-width: 32px;
  height: 32px;
  padding: 0 6px;
  border-radius: var(--r-md);
  border: 1px solid var(--hairline-strong);
  background: var(--canvas);
  color: var(--ink);
  font-size: 13px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}
.btn-page:hover:not(:disabled) {
  background: var(--blue-surface);
  color: var(--blue-primary);
  border-color: var(--blue-border);
}
.btn-page.active {
  background: var(--blue-primary);
  color: #ffffff;
  border-color: var(--blue-primary);
  font-weight: 600;
}
.btn-page:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.table-wrapper {
  background: var(--canvas);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}
.data-table th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
  padding: 14px 16px;
  background: var(--canvas-soft);
  border-bottom: 1px solid var(--hairline-strong);
}
.data-table td {
  padding: 14px 16px;
  font-size: 14px;
  border-bottom: 1px solid var(--hairline);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr { transition: background 0.1s; }
.data-table tbody tr:hover { background: var(--canvas-soft); }
.table-empty { text-align: center; color: var(--muted); padding: 40px !important; }

/* ─── STATUS BADGE ───────────────────────────────────────── */
.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.status-badge.belum-terjadwal  { background: var(--status-belum-bg); color: var(--status-belum); }
.status-badge.terjadwal        { background: var(--status-terjadwal-bg); color: var(--status-terjadwal); }
.status-badge.kontrol          { background: var(--status-kontrol-bg); color: var(--status-kontrol); }
.status-badge.selesai          { background: var(--status-selesai-bg); color: var(--status-selesai); }
.status-badge.batal            { background: var(--status-batal-bg); color: var(--status-batal); }

/* ─── H-LABEL CHIP ───────────────────────────────────────── */
.h-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  color: var(--blue-primary);
  background: var(--blue-surface);
  padding: 2px 8px;
  border-radius: var(--r-xs);
}
.h-label.minus { color: var(--warning); background: var(--warning-bg); }
.h-label.done  { color: var(--muted); background: var(--surface-strong); }

/* ─── PAKET BADGE ────────────────────────────────────────── */
.paket-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: var(--r-xs);
  white-space: nowrap;
}
.paket-badge.VIP       { background: #f5e6ff; color: #7c3aed; }
.paket-badge.Platinum  { background: var(--blue-light); color: var(--blue-deep); }
.paket-badge.Gold      { background: var(--warning-bg); color: var(--warning); }
.paket-badge.Happy     { background: var(--success-bg); color: var(--success); }

/* ─── ACTION BUTTONS ─────────────────────────────────────── */
.action-btns { display: flex; gap: 8px; align-items: center; }
.btn-icon {
  width: 36px; height: 36px;
  border-radius: var(--r-md);
  font-size: 16px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--canvas-soft);
  border: 1px solid var(--hairline-strong);
  color: var(--ink);
  transition: all 0.2s ease;
  box-shadow: 0 1px 2px rgba(0,0,0,0.03);
}
.btn-icon:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}
.btn-icon--detail:hover {
  background: var(--blue-surface);
  border-color: var(--blue-border);
  color: var(--blue-primary);
}
.btn-icon--edit:hover {
  background: var(--warning-bg);
  border-color: #fde68a;
  color: var(--warning);
}
.btn-icon--danger:hover,
.btn-icon.danger:hover {
  background: var(--error-bg);
  border-color: #fca5a5;
  color: var(--error);
}
.btn-icon--success:hover {
  background: var(--success-bg);
  border-color: #86efac;
  color: var(--success);
}
.btn-icon--warning:hover {
  background: var(--warning-bg);
  border-color: #fde68a;
  color: var(--warning);
}

/* ─── FORM ───────────────────────────────────────────────── */
.patient-form {
  max-width: 800px;
}

.form-section {
  background: var(--canvas);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-lg);
  padding: 24px;
  margin-bottom: 20px;
}
.form-section-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--hairline);
}
.form-section-title svg {
  width: 18px; height: 18px;
  color: var(--blue-primary);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-grid--3 { grid-template-columns: 1fr 1fr 1fr; }
.form-grid--4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
.form-group--full { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-label { font-size: 13px; font-weight: 500; color: var(--body); }
.required { color: var(--error); }

.form-input, .form-textarea {
  padding: 10px 14px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-md);
  font-size: 14px;
  color: var(--ink);
  background: var(--canvas);
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
  width: 100%;
}
.form-input:focus, .form-textarea:focus {
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px rgba(13,116,206,0.12);
}

/* ─── FORM SELECT & DROPDOWNS ────────────────────────────── */
.form-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding: 10px 40px 10px 14px;
  height: 44px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--r-md);
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  background-color: var(--canvas);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%230d74ce' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px 16px;
  cursor: pointer;
  outline: none;
  width: 100%;
  transition: border-color 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              background-color 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.form-select:hover {
  border-color: var(--blue-primary);
  background-color: var(--canvas-soft);
}

.form-select:focus {
  border-color: var(--blue-primary);
  box-shadow: 0 0 0 3px rgba(13, 116, 206, 0.16), 0 2px 4px rgba(0, 0, 0, 0.04);
  background-color: var(--canvas);
}

.form-select option {
  font-family: 'Inter', -apple-system, system-ui, sans-serif;
  font-size: 14px;
  font-weight: 400;
  color: var(--ink);
  background: #ffffff;
  padding: 10px;
}

.form-select option[value=""],
.form-select option:disabled {
  color: var(--muted);
}
.form-textarea { resize: vertical; min-height: 80px; }

.form-section-hint {
  font-size: 13px;
  color: var(--muted);
  margin-top: -10px;
  margin-bottom: 16px;
}
.form-hint {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}
.medical-chips-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.chip-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 9999px;
  border: 1px dashed var(--hairline-strong);
  background: var(--canvas-soft);
  color: var(--body);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}
.chip-tag:hover {
  border-style: solid;
  border-color: var(--blue-primary);
  color: var(--blue-primary);
  background: var(--blue-surface);
}
.chip-tag.active {
  border-style: solid;
  background: var(--blue-primary);
  color: #ffffff;
  border-color: var(--blue-primary);
  box-shadow: 0 2px 8px rgba(13, 116, 206, 0.3);
}
.chip-tag svg {
  width: 14px;
  height: 14px;
  stroke-width: 2.5;
  transition: transform 0.2s ease;
}
.chip-tag.active svg {
  transform: rotate(45deg);
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 8px;
}

/* ─── BUTTONS ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: var(--r-md);
  font-size: 14px;
  font-weight: 500;
  transition: all 0.15s;
  cursor: pointer;
  outline: none;
  border: none;
}
.btn-full { width: 100%; }
.btn-sm { padding: 7px 14px; font-size: 13px; }

.btn-primary {
  background: var(--blue-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--blue-deep); }

.btn-secondary {
  background: var(--blue-surface);
  color: var(--blue-primary);
  border: 1px solid var(--blue-border);
}
.btn-secondary:hover { background: var(--blue-light); }

.btn-ghost {
  background: transparent;
  color: var(--body);
  border: 1px solid var(--hairline-strong);
}
.btn-ghost:hover { background: var(--surface-strong); }

.btn-danger {
  background: var(--error);
  color: #fff;
}
.btn-danger:hover { background: #b91c1c; }

.btn-success {
  background: var(--success);
  color: #fff;
}
.btn-success:hover { background: #15803d; }

.btn-warning {
  background: var(--warning-bg);
  color: var(--warning);
  border: 1px solid #fde68a;
}
.btn-warning:hover { background: #fef08a; }

/* ─── BADGE ──────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--r-pill);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.badge-blue { background: var(--blue-light); color: var(--blue-deep); }

/* ─── ALERTS ─────────────────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: var(--r-md);
  font-size: 14px;
  margin-bottom: 12px;
}
.alert-error   { background: var(--error-bg); color: var(--error); border: 1px solid #fca5a5; }
.alert-success { background: var(--success-bg); color: var(--success); border: 1px solid #86efac; }

/* ─── MODAL & POPUPS ─────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal-overlay:not(.hidden) {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--canvas);
  border-radius: var(--r-xl);
  width: 100%;
  max-width: 640px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  border: 1px solid var(--hairline-strong);
  transform: scale(0.95) translateY(8px);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal-overlay:not(.hidden) .modal-card {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--hairline);
}
.modal-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
}
.modal-close {
  width: 32px; height: 32px;
  border-radius: var(--r-md);
  font-size: 14px;
  color: var(--body);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s;
}
.modal-close:hover { background: var(--surface-strong); }

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}
.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--hairline);
}

/* Reusable Confirm Dialog Card */
.confirm-card {
  background: var(--canvas);
  border-radius: var(--r-xl);
  width: 100%;
  max-width: 420px;
  padding: 28px 24px 24px;
  text-align: center;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  border: 1px solid var(--hairline-strong);
  transform: scale(0.95) translateY(8px);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal-overlay:not(.hidden) .confirm-card {
  transform: scale(1) translateY(0);
}

.confirm-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 18px;
  font-size: 24px;
}
.confirm-icon-wrapper.danger {
  background: #fee2e2;
  color: #dc2626;
  border: 1px solid #fca5a5;
}
.confirm-icon-wrapper.warning {
  background: #fef3c7;
  color: #d97706;
  border: 1px solid #fcd34d;
}
.confirm-icon-wrapper.primary,
.confirm-icon-wrapper.info {
  background: var(--blue-surface);
  color: var(--blue-primary);
  border: 1px solid var(--blue-border);
}
.confirm-icon-wrapper.success {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid #86efac;
}

.confirm-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}
.confirm-message {
  font-size: 14px;
  color: var(--body);
  line-height: 1.5;
  margin-bottom: 24px;
  white-space: pre-line;
}
.confirm-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.confirm-actions .btn {
  flex: 1;
  height: 42px;
}

/* Modal detail rows */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}
.detail-row { display: flex; flex-direction: column; gap: 3px; }
.detail-row.full { grid-column: 1 / -1; }
.detail-key {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--muted);
}
.detail-val {
  font-size: 14px;
  color: var(--ink);
  font-weight: 500;
}

/* WA Log in modal */
.modal-wa-section {
  border-top: 1px solid var(--hairline);
  padding-top: 16px;
  margin-top: 4px;
}
.modal-wa-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--body);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 12px;
}
.wa-log-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--hairline);
  font-size: 13px;
}
.wa-log-item:last-child { border-bottom: none; }
.wa-log-hari {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  min-width: 52px;
  color: var(--blue-primary);
}
.wa-log-time { color: var(--muted); flex: 1; font-size: 12px; }
.wa-log-status { font-size: 11px; font-weight: 600; padding: 2px 8px; border-radius: var(--r-pill); }
.wa-log-status.sent    { background: var(--success-bg); color: var(--success); }
.wa-log-status.failed  { background: var(--error-bg); color: var(--error); }
.wa-log-status.pending { background: var(--surface-strong); color: var(--muted); }

/* ─── TOAST ──────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  padding: 12px 20px;
  border-radius: var(--r-lg);
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  background: var(--ink);
  box-shadow: var(--shadow-modal);
  z-index: 9999;
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.25s ease;
  max-width: 320px;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}
.toast.success { background: var(--success); }
.toast.error   { background: var(--error); }
.toast.info    { background: var(--blue-primary); }

/* ─── EMPTY STATE ────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 40px;
  color: var(--muted);
  font-size: 14px;
}

/* ─── RECENT PATIENT LIST ────────────────────────────────── */
.recent-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--hairline);
  transition: background 0.1s;
  cursor: pointer;
}
.recent-item:last-child { border-bottom: none; }
.recent-item:hover { background: var(--canvas-soft); }
.recent-avatar {
  width: 38px; height: 38px;
  border-radius: var(--r-pill);
  background: var(--blue-surface);
  border: 2px solid var(--blue-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.recent-info { flex: 1; min-width: 0; }
.recent-name { font-size: 14px; font-weight: 600; color: var(--ink); }
.recent-ortu { font-size: 13px; color: var(--body); }
.recent-meta { text-align: right; }
.recent-date { font-size: 12px; color: var(--muted); }

/* ─── RESPONSIVE ─────────────────────────────────────────────
   Breakpoints:
   - < 1200px  : half-screen PC / laptop
   - < 900px   : tablet / narrow window
   - < 768px   : tablet portrait / mobile layout trigger
   - < 600px   : mobile phone
   ─────────────────────────────────────────────────────────── */

/* ── Mobile top header bar (hidden on desktop) ── */
.mobile-header {
  display: none;
}

.sidebar-close-btn {
  display: none;
}

.sidebar-brand-wrapper {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ── 1200px: Half-screen PC / small laptop ── */
@media (max-width: 1200px) {
  :root { --sidebar-w: 220px; }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .form-grid--4 { grid-template-columns: 1fr 1fr; }
}

/* ── 900px: Tablet / narrow window ── */
@media (max-width: 900px) {
  :root { --sidebar-w: 200px; }

  .stats-grid { grid-template-columns: 1fr 1fr; }
  .stat-value { font-size: 26px; }

  /* Table: horizontal scroll */
  .table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .data-table { min-width: 640px; }

  /* Forms */
  .form-grid--3,
  .form-grid--4 { grid-template-columns: 1fr 1fr; }
  .patient-form { max-width: 100%; }

  /* Modal */
  .modal-card { max-width: 95vw; }

  /* Page padding */
  .page { padding: 24px; }
  .page-header { flex-direction: column; align-items: flex-start; gap: 12px; }
}

/* ── 768px: Mobile Drawer & Top Navbar Layout ── */
@media (max-width: 768px) {
  /* Layout Grid Fix: Remove sidebar width track from grid */
  .app-layout:not(.hidden) {
    display: block;
    min-height: 100vh;
    width: 100%;
  }

  .main-content {
    margin-left: 0 !important;
    width: 100% !important;
    min-height: 100vh;
  }

  /* Fixed Top Header Bar */
  .mobile-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 56px;
    padding: 0 16px;
    background: var(--canvas);
    border-bottom: 1px solid var(--hairline-strong);
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  }

  .sidebar-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 38px; height: 38px;
    border-radius: var(--r-md);
    background: var(--canvas-soft);
    border: 1px solid var(--hairline-strong);
    font-size: 18px;
    color: var(--ink);
    cursor: pointer;
    transition: background 0.15s;
  }
  .sidebar-toggle:hover { background: var(--blue-surface); }

  .mobile-brand {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 16px;
    font-weight: 700;
    color: var(--blue-primary);
  }
  .mobile-brand-icon { font-size: 18px; display: flex; align-items: center; }
  .mobile-brand-icon img, .mobile-logo-img { width: 28px; height: 28px; object-fit: contain; }

  .mobile-wa-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--r-pill);
    background: var(--surface-strong);
    font-size: 11px;
    font-weight: 600;
    color: var(--body);
  }

  /* Sidebar Drawer Overlay */
  .sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(23,23,23,0.45);
    z-index: 140;
    backdrop-filter: blur(2px);
  }
  .sidebar-overlay.active { display: block; }

  .sidebar {
    position: fixed;
    top: 0; left: 0; bottom: 0;
    transform: translateX(-100%);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 150;
    width: 280px !important;
    box-shadow: none;
    background: var(--canvas);
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: 8px 0 32px rgba(0,0,0,0.18);
  }

  .sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 16px;
  }
  .sidebar-close-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px; height: 32px;
    border-radius: var(--r-md);
    background: var(--surface-strong);
    font-size: 14px;
    color: var(--body);
    cursor: pointer;
  }
  .sidebar-close-btn:hover { background: var(--error-bg); color: var(--error); }

  /* Page Padding with Header Spacer */
  .page {
    padding: 20px 16px;
    padding-top: 72px; /* 56px header + spacing */
  }

  .stats-grid { grid-template-columns: 1fr 1fr; gap: 12px; }

  .filter-bar { flex-direction: column; gap: 10px; }
  .search-input { width: 100%; }

  .form-grid,
  .form-grid--3,
  .form-grid--4 { grid-template-columns: 1fr; }

  /* Forms mobile input size (prevents iOS Safari auto-zoom) */
  .form-input, .form-select, .form-textarea {
    font-size: 16px !important;
    padding: 11px 14px;
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-top: 0;
  }
  .page-header .btn { width: 100%; justify-content: center; }

  .form-actions { flex-direction: column-reverse; gap: 10px; }
  .form-actions .btn { width: 100%; justify-content: center; }

  .modal-footer { flex-direction: column-reverse; gap: 8px; }
  .modal-footer .btn { width: 100%; justify-content: center; }

  .detail-grid { grid-template-columns: 1fr; }
}

/* ── 600px: Mobile phone optimization ── */
@media (max-width: 600px) {
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-card--full-mobile { grid-column: span 2; }
  .stat-card { padding: 14px 16px; }
  .stat-label { font-size: 11px; letter-spacing: 0.4px; }
  .stat-value { font-size: 24px; }

  .section-card-header { padding: 14px 16px; }

  .reminder-item {
    padding: 12px 16px;
    gap: 10px;
    flex-wrap: wrap;
  }
  .reminder-name {
    width: 100%;
    margin-top: 2px;
  }

  .recent-item {
    padding: 12px 14px;
    gap: 10px;
  }
  .recent-avatar {
    width: 34px; height: 34px;
    font-size: 14px;
  }
  .recent-name { font-size: 13px; }
  .recent-ortu { font-size: 12px; }
  .recent-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
  }
  .recent-date { font-size: 11px; }

  /* Table touch targets & horizontal scroll */
  .data-table { min-width: 580px; font-size: 13px; }
  .data-table th, .data-table td { padding: 12px 10px; }
  .action-btns { gap: 8px; }
  .btn-icon {
    width: 40px; height: 40px;
    font-size: 18px;
  }

  .form-section { padding: 16px 14px; }
  .login-card { padding: 28px 20px; margin: 16px; }
  .modal-card { border-radius: var(--r-lg); width: calc(100vw - 20px); }
  .modal-body { padding: 16px; }
  .modal-header { padding: 16px; }

  .page { padding: 14px 12px; padding-top: 68px; }
  .page-title { font-size: 20px; }

  /* Calendar Mobile Styles */
  .calendar-section { padding: 14px; }
  .calendar-layout { grid-template-columns: 1fr; gap: 14px; }
  .calendar-header-bar { gap: 8px; }
  .calendar-month-label { font-size: 13px; padding: 3px 10px; }
  .calendar-agenda-panel { min-height: auto; padding: 14px; }
  .mobile-grid-hidden { display: none !important; }
  .mobile-toggle-grid { display: inline-flex !important; }
  .btn-text-desktop { display: none; }

  /* Admin Registration Settings Mobile Optimizations */
  #admin-calendar-grid {
    gap: 3px !important;
  }
  #admin-calendar-grid > div {
    padding: 3px !important;
    font-size: 11px !important;
    min-width: 0 !important;
    overflow: hidden !important;
  }
  #admin-cal-month-title {
    min-width: auto !important;
    font-size: 13px !important;
  }
  .days-checkbox-grid {
    grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
    gap: 6px;
  }
  .table-wrapper {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  /* Bottom logout button */
  .sidebar-footer .btn-logout { font-size: 12px; }
}

/* ── Safe area for notched phones ── */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
  .sidebar { padding-bottom: env(safe-area-inset-bottom); }
}

/* ─── SETTINGS & AUTOMATION CONTROL ─────────────────────── */
.settings-grid {
  display: flex;
  flex-direction: column;
  gap: 20px;
  max-width: 800px;
}

.settings-card {
  padding: 24px;
}

.settings-title-wrapper {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.settings-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--r-md);
  background: var(--canvas-soft);
  border: 1px solid var(--hairline-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.settings-icon.text-primary { color: var(--blue-primary); }
.settings-icon.text-accent  { color: #8b5cf6; }

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.card-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.card-sub {
  font-size: 13px;
  color: var(--muted);
  margin-top: 2px;
}

/* Toggle Switch (iOS Style) */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 52px;
  height: 28px;
  flex-shrink: 0;
}

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

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: #cbd5e1;
  transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 34px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 22px;
  width: 22px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: .3s cubic-bezier(0.4, 0, 0.2, 1);
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

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

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

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

/* Active Days Checkbox Grid */
.days-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 8px;
  margin-top: 8px;
}

.day-checkbox-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--r-md);
  border: 1px solid var(--hairline-strong);
  background: var(--canvas-soft);
  cursor: pointer;
  user-select: none;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s ease;
}

.day-checkbox-item:hover {
  background: var(--surface-strong);
  border-color: var(--hairline-strong);
}

.day-checkbox-item input[type="checkbox"] {
  accent-color: var(--blue-primary);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.day-checkbox-item:has(:checked) {
  border-color: var(--blue-border);
  background: var(--blue-surface);
}

/* Patient Table Reminder Toggle Button */
.btn-toggle-rem {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--r-full, 999px);
  font-size: 12px;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-toggle-rem svg {
  width: 13px;
  height: 13px;
}

.btn-toggle-rem.active {
  background: var(--success-bg);
  color: var(--success);
  border-color: #bbf7d0;
}

.btn-toggle-rem.disabled {
  background: var(--error-bg);
  color: var(--error);
  border-color: #fecaca;
}

.btn-toggle-rem:hover {
  transform: scale(1.04);
  box-shadow: 0 2px 4px rgba(0,0,0,0.06);
}

.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  accent-color: var(--blue-primary);
  width: 18px;
  height: 18px;
}

/* ─── ULTRALOCK VISIBILITY GUARD ─────────────────────────── */
.hidden,
[hidden],
#login-page.hidden,
#app.hidden,
#app.hidden *,
.page.hidden,
.modal-overlay.hidden,
.toast.hidden {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}