/* ─── ADMIN THEME ────────────────────────────────────────────── */
.admin-body {
  --black: #0a0a0a;
  --dark: #111111;
  --dark-2: #161615;
  --dark-3: #1e1e1c;
  --mid: #3a3833;
  --border: rgba(255, 255, 255, 0.09);
  --gold: #c9a96e;
  --text: #f5f1ea;
  --text-muted: #948d82;
  --font-serif: "Cormorant Garamond", Georgia, serif;
  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  background: var(--black);
  color: var(--text);
  min-height: 100vh;
  font-family: var(--font-sans);
}

.admin-body .btn--gold {
  background: var(--gold);
  color: var(--black);
  box-shadow: 0 14px 30px rgba(201, 169, 110, 0.2);
}

.admin-body .btn--ghost {
  background: none;
  color: var(--text-muted);
  border-color: var(--border);
}

.admin-body .btn--ghost:hover {
  color: var(--text);
  border-color: var(--gold);
}

.admin-body .btn--full { width: 100%; }

/* ─── PASSWORD GATE ─────────────────────────────────────────── */
.admin-gate {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.admin-gate__box {
  background: var(--dark-2);
  border: 1px solid var(--border);
  padding: 48px 40px;
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  text-align: center;
}

.admin-gate__logo {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 400;
  color: var(--text);
}

.admin-gate__logo em { color: var(--gold); font-style: italic; }

.admin-gate__box h1 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 300;
}

.admin-gate__box p {
  font-size: 13px;
  color: var(--text-muted);
}

.admin-gate__box input {
  width: 100%;
  background: var(--dark-3);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 14px 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
  text-align: center;
  letter-spacing: 0.2em;
}

.admin-gate__box input:focus { border-color: var(--gold); }

.admin-gate__error {
  color: #e05050;
  font-size: 13px;
  min-height: 16px;
}

/* ─── DASHBOARD HEADER ──────────────────────────────────────── */
.admin-header {
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 40px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 50;
}

.admin-header__left,
.admin-header__right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.admin-logo {
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 400;
}

.admin-logo em { color: var(--gold); font-style: italic; }

.admin-badge {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  background: var(--gold);
  color: var(--black);
  padding: 3px 8px;
}

.admin-notify-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 12px;
  font-family: var(--font-sans);
  padding: 8px 14px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}

.admin-notify-btn:hover { border-color: var(--gold); color: var(--gold); }
.admin-notify-btn.enabled { border-color: var(--gold); color: var(--gold); }

/* ─── MAIN CONTENT ──────────────────────────────────────────── */
.admin-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 40px;
}

/* ─── STATS ─────────────────────────────────────────────────── */
.admin-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  margin-bottom: 40px;
}

.admin-stat {
  background: var(--dark-2);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-stat__num {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
}

.admin-stat__label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* ─── FILTERS ───────────────────────────────────────────────── */
.admin-filters {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.admin-filters__left { display: flex; gap: 8px; flex-wrap: wrap; }

.admin-filter-btn {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 12px;
  font-family: var(--font-sans);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 16px;
  cursor: pointer;
  transition: all 0.2s;
}

.admin-filter-btn:hover,
.admin-filter-btn.active {
  border-color: var(--gold);
  color: var(--gold);
}

.admin-search input {
  background: var(--dark-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 14px;
  font-family: var(--font-sans);
  font-size: 13px;
  outline: none;
  width: 260px;
  transition: border-color 0.2s;
}

.admin-search input:focus { border-color: var(--gold); }

/* ─── ALERT PREFERENCES ─────────────────────────────────────── */
.alert-prefs {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 12px 20px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  margin-bottom: 1px;
  flex-wrap: wrap;
}

.alert-prefs__label {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-right: 4px;
}

.alert-pref-item {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.alert-pref-item .alert-pref-chk { display: none; }

.alert-pref-icon { font-size: 16px; }

.alert-pref-text {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

/* Reuse hours-toggle-track / hours-toggle-thumb styles already defined */

/* ─── BOOKINGS LIST ─────────────────────────────────────────── */
.admin-loading {
  text-align: center;
  padding: 60px;
  color: var(--text-muted);
  font-size: 14px;
}

.admin-empty {
  text-align: center;
  padding: 60px;
  color: var(--text-muted);
  font-family: var(--font-serif);
  font-size: 24px;
  font-weight: 300;
}

.booking-row {
  background: var(--dark-2);
  border: 1px solid var(--border);
  border-top: none;
  padding: 20px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr 120px 120px 160px;
  align-items: center;
  gap: 16px;
  transition: background 0.2s;
}

.booking-row:first-child { border-top: 1px solid var(--border); }
.booking-row:hover { background: var(--dark-3); }

.booking-row__name { font-weight: 500; font-size: 14px; }
.booking-row__contact { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.booking-row__service { font-size: 13px; color: var(--text); }
.booking-row__price { font-family: var(--font-serif); font-size: 13px; color: var(--gold); }

.booking-row__datetime { font-size: 12px; color: var(--text-muted); line-height: 1.6; }

.booking-row__status select {
  background: var(--dark-3);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 10px;
  cursor: pointer;
  outline: none;
  width: 100%;
  transition: border-color 0.2s;
}

.booking-row__status select:focus { border-color: var(--gold); }
.booking-row__status select[data-status="confirmed"] { color: #6fcf97; border-color: rgba(111,207,151,0.3); }
.booking-row__status select[data-status="cancelled"] { color: #e05050; border-color: rgba(224,80,80,0.3); }
.booking-row__status select[data-status="pending"] { color: var(--gold); }

.booking-row__status {
  display: flex;
  align-items: center;
  gap: 8px;
}

.booking-row__delete {
  background: none;
  border: 1px solid transparent;
  color: var(--text-muted);
  font-size: 15px;
  cursor: pointer;
  padding: 6px 8px;
  flex-shrink: 0;
  transition: color 0.2s, border-color 0.2s;
  border-radius: 2px;
}

.booking-row__delete:hover {
  color: #e05050;
  border-color: rgba(224,80,80,0.4);
}

.booking-row__new {
  animation: newBooking 2s ease-out;
}

@keyframes newBooking {
  0%  { background: rgba(201,169,110,0.15); border-color: var(--gold); }
  100%{ background: var(--dark-2); }
}

/* ─── TABS ──────────────────────────────────────────────────── */
.admin-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  padding: 0 40px;
  background: var(--dark);
}

.admin-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 16px 20px;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
  margin-bottom: -1px;
}

.admin-tab:hover { color: var(--text); }
.admin-tab.active { color: var(--gold); border-bottom-color: var(--gold); }

.admin-tab-panel { display: none; }
.admin-tab-panel.active { display: block; }

/* ─── BUSINESS HOURS ─────────────────────────────────────────── */
.hours-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

.hours-title {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 300;
  margin-bottom: 6px;
}

.hours-sub {
  font-size: 13px;
  color: var(--text-muted);
}

.hours-save-msg {
  font-size: 13px;
  min-height: 20px;
  margin-bottom: 24px;
  line-height: 1.5;
}

.hours-grid {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
}

.hours-row {
  background: var(--dark-2);
  display: grid;
  grid-template-columns: 160px 160px 1fr;
  align-items: center;
  gap: 24px;
  padding: 18px 24px;
}

.hours-day {
  font-size: 14px;
  font-weight: 500;
}

/* Toggle switch */
.hours-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}

.hours-toggle input { display: none; }

.hours-toggle-track {
  width: 40px;
  height: 22px;
  background: var(--mid);
  border-radius: 11px;
  position: relative;
  transition: background 0.25s;
  flex-shrink: 0;
}

.hours-toggle input:checked + .hours-toggle-track {
  background: var(--gold);
}

.hours-toggle-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  background: var(--text);
  border-radius: 50%;
  transition: transform 0.25s;
}

.hours-toggle input:checked ~ .hours-toggle-track .hours-toggle-thumb {
  transform: translateX(18px);
}

/* Fix: thumb is inside track so target it directly */
.hours-toggle input:checked + .hours-toggle-track > .hours-toggle-thumb {
  transform: translateX(18px);
}

.hours-toggle-label {
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  width: 48px;
}

.hours-times {
  display: flex;
  align-items: center;
  gap: 12px;
  transition: opacity 0.2s;
}

.hours-times.hidden { opacity: 0.2; pointer-events: none; }

.hours-time {
  background: var(--dark-3);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 12px;
  font-family: var(--font-sans);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
  width: 110px;
}

.hours-time:focus { border-color: var(--gold); }

.hours-to {
  font-size: 12px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ─── CHANGE PASSWORD MODAL ─────────────────────────────────── */
.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.admin-modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.admin-modal {
  background: var(--dark-2);
  border: 1px solid var(--border);
  padding: 40px;
  width: 100%;
  max-width: 420px;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.admin-modal h2 {
  font-family: var(--font-serif);
  font-size: 28px;
  font-weight: 300;
}

.admin-modal > p {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: -8px;
}

.admin-modal .form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-modal label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.admin-modal input {
  background: var(--dark-3);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 12px 16px;
  font-family: var(--font-sans);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}

.admin-modal input:focus { border-color: var(--gold); }

.admin-modal__close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 18px;
  cursor: pointer;
  transition: color 0.2s;
}

.admin-modal__close:hover { color: var(--text); }

.admin-modal__error   { font-size: 13px; color: #e05050; min-height: 16px; }
.admin-modal__success { font-size: 13px; color: #6fcf97; min-height: 16px; }

.admin-modal--sm { max-width: 360px; }

.delete-modal__name {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--text);
  padding: 12px 16px;
  background: var(--dark-3);
  border-left: 3px solid #e05050;
}

.delete-modal__actions {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.delete-modal__actions .btn { flex: 1; justify-content: center; }

.delete-modal__confirm {
  background: #e05050;
  color: #fff;
  border: none;
  padding: 14px 28px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background 0.2s;
}

.delete-modal__confirm:hover { background: #c03030; }

/* ─── PWA INSTALL BANNER ────────────────────────────────────── */
.pwa-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 600;
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 460px;
  margin: 0 auto;
  padding: 16px 18px;
  background: var(--dark-2);
  border: 1px solid var(--border);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  transform: translateY(calc(100% + 32px));
  opacity: 0;
  pointer-events: none;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.pwa-banner.visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: all;
}

.pwa-banner__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: var(--dark-3);
  border: 1px solid var(--border);
  color: var(--gold);
  font-size: 18px;
}

.pwa-banner__text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.pwa-banner__text strong {
  font-size: 13px;
  font-weight: 500;
}

.pwa-banner__text span {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
}

.pwa-banner__install {
  flex-shrink: 0;
  background: var(--gold);
  color: var(--black);
  border: none;
  padding: 8px 14px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

.pwa-banner__close {
  flex-shrink: 0;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 14px;
  cursor: pointer;
  padding: 4px;
  transition: color 0.2s;
}

.pwa-banner__close:hover { color: var(--text); }

@media (max-width: 600px) {
  .pwa-banner {
    left: 10px;
    right: 10px;
    bottom: 10px;
    padding: 14px;
  }
}

/* ─── RESPONSIVE ────────────────────────────────────────────── */
@media (max-width: 900px) {
  .admin-main { padding: 24px; }
  .admin-header { padding: 0 20px; }
  .admin-stats { grid-template-columns: repeat(2, 1fr); }
  .booking-row {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto auto;
  }
  .booking-row__status { grid-column: 1 / -1; }
  .admin-tabs { padding: 0 20px; }
}

@media (max-width: 600px) {
  /* Prevent iOS auto-zoom on input focus (triggered when font-size < 16px) */
  input, select, textarea { font-size: 16px !important; }

  /* Gate */
  .admin-gate__box { padding: 36px 24px; }

  /* Header — collapse buttons to icons only */
  .admin-header {
    padding: 0 16px;
    height: auto;
    min-height: 56px;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 8px;
    padding-bottom: 8px;
  }

  .admin-header__right { gap: 8px; }

  .admin-notify-btn { padding: 8px 10px; }
  .admin-notify-btn .btn-label { display: none; }
  .admin-notify-btn .btn-icon  { font-size: 16px; }
  .admin-signout .btn-label    { display: none; }
  .admin-signout::after        { content: '→'; }
  .admin-badge { display: none; }

  /* Tabs */
  .admin-tabs { padding: 0 16px; overflow-x: auto; white-space: nowrap; }
  .admin-tab  { padding: 14px 16px; font-size: 12px; }

  /* Main */
  .admin-main { padding: 16px; }

  /* Stats */
  .admin-stats { grid-template-columns: 1fr 1fr; }
  .admin-stat  { padding: 20px 16px; }
  .admin-stat__num { font-size: 32px; }

  /* Filters */
  .admin-filters { flex-direction: column; align-items: stretch; gap: 12px; }
  .admin-filters__left { flex-wrap: wrap; }
  .admin-filter-btn { flex: 1; text-align: center; }
  .admin-search input { width: 100%; }

  /* Booking rows — full card layout */
  .booking-row {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 16px;
    border-radius: 0;
  }

  .booking-row__datetime,
  .booking-row__contact { font-size: 13px; }

  /* Hours */
  .hours-header { flex-direction: column; gap: 12px; }
  .hours-header .btn { width: 100%; justify-content: center; }
  .hours-row { grid-template-columns: 1fr; gap: 12px; padding: 16px; }
  .hours-times { flex-wrap: wrap; }
  .hours-time { width: 100%; flex: 1; min-width: 100px; }

  /* Alert prefs */
  .alert-prefs { gap: 14px; padding: 12px 16px; }
  .alert-prefs__label { width: 100%; margin-right: 0; }

  /* Modal */
  .admin-modal { padding: 28px 20px; }
}