:root {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #121317;
  background: #f5f5f1;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  --bg: #f5f5f1;
  --surface: #ffffff;
  --surface-soft: #f0f0eb;
  --surface-strong: #e7e7e0;
  --text: #121317;
  --muted: #6d706f;
  --faint: #999c99;
  --border: #deded7;
  --accent: #17181c;
  --accent-text: #ffffff;
  --success: #217a4f;
  --danger: #a13b3b;
  --shadow: 0 24px 70px rgba(18, 19, 23, 0.08);

  /* Shared design tokens (theme-independent). */
  --radius-pill: 999px;
  --shell-radius: 24px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 11px;
  --radius-xs: 9px;
  --control-h: 42px;
  --control-h-sm: 36px;
  /* Selected surfaces: a slightly softened off-white/off-ink that still reads high-contrast. */
  --selected-bg: color-mix(in srgb, var(--text) 90%, var(--muted));
  --selected-text: var(--bg);
  --focus-ring: 0 0 0 3px color-mix(in srgb, var(--accent) 38%, transparent);
}

@media (prefers-color-scheme: dark) {
  :root {
    color: #f5f5f2;
    background: #0b0c0f;
    --bg: #0b0c0f;
    --surface: #111317;
    --surface-soft: #17191e;
    --surface-strong: #20232a;
    --text: #f5f5f2;
    --muted: #a6a8aa;
    --faint: #73767a;
    --border: #292c32;
    --accent: #f4f4ef;
    --accent-text: #111216;
    --success: #75d6a5;
    --danger: #ff9b9b;
    --shadow: 0 28px 100px rgba(0, 0, 0, 0.35);
  }
}

:root[data-theme="light"] {
  color-scheme: light;
  color: #14161b;
  background: #f7f8fb;
  --bg: #f7f8fb;
  --surface: #ffffff;
  --surface-soft: #eef2f7;
  --surface-strong: #e0e7f0;
  --text: #14161b;
  --muted: #5b6370;
  --faint: #8290a1;
  --border: #d7dee8;
  --accent: #256edc;
  --accent-text: #ffffff;
  --success: #19744f;
  --danger: #a33434;
  --shadow: 0 24px 70px rgba(30, 44, 70, 0.1);
}

:root[data-theme="paper"] {
  color-scheme: light;
  color: #152033;
  background: #eef2f6;
  --bg: #eef2f6;
  --surface: #fbfcfe;
  --surface-soft: #edf1f5;
  --surface-strong: #dce5ee;
  --text: #152033;
  --muted: #526173;
  --faint: #7d8ba0;
  --border: #cfd9e4;
  --accent: #3f6b99;
  --accent-text: #ffffff;
  --success: #276f55;
  --danger: #9d3939;
  --shadow: 0 24px 70px rgba(36, 58, 88, 0.11);
}

:root[data-theme="beige"] {
  color-scheme: light;
  color: #211914;
  background: #f3ebdc;
  --bg: #f3ebdc;
  --surface: #fff9ed;
  --surface-soft: #eee2cf;
  --surface-strong: #dfcfb8;
  --text: #211914;
  --muted: #6a5b4d;
  --faint: #978777;
  --border: #d8c8b3;
  --accent: #9b5a24;
  --accent-text: #fff7ec;
  --success: #527343;
  --danger: #9b3d32;
  --shadow: 0 24px 70px rgba(82, 56, 30, 0.12);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  color: #f2f5fb;
  background: #0f1117;
  --bg: #0f1117;
  --surface: #151821;
  --surface-soft: #1c2130;
  --surface-strong: #252b3a;
  --text: #f2f5fb;
  --muted: #aab3c2;
  --faint: #737d8c;
  --border: #303745;
  --accent: #82adf6;
  --accent-text: #10141d;
  --success: #7bd2a2;
  --danger: #ff9b9b;
  --shadow: 0 28px 100px rgba(0, 0, 0, 0.36);
}

:root[data-theme="midnight"] {
  color-scheme: dark;
  color: #eef5ff;
  background: #050b15;
  --bg: #050b15;
  --surface: #0b1424;
  --surface-soft: #111d31;
  --surface-strong: #172942;
  --text: #eef5ff;
  --muted: #9fb3cf;
  --faint: #627894;
  --border: #21344f;
  --accent: #6ea8ff;
  --accent-text: #06111f;
  --success: #72d7b0;
  --danger: #ff9aa8;
  --shadow: 0 28px 100px rgba(0, 3, 10, 0.48);
}

:root[data-theme="rosewood"] {
  color-scheme: dark;
  color: #fff1e7;
  background: #120c0a;
  --bg: #120c0a;
  --surface: #1d1411;
  --surface-soft: #2a1b16;
  --surface-strong: #3a261e;
  --text: #fff1e7;
  --muted: #c4a99a;
  --faint: #8b6f62;
  --border: #432d24;
  --accent: #d27a3a;
  --accent-text: #140b07;
  --success: #9fca83;
  --danger: #ff9a8b;
  --shadow: 0 28px 100px rgba(7, 2, 1, 0.5);
}

:root[data-theme="forest"] {
  color-scheme: dark;
  color: #eff8ed;
  background: #07110c;
  --bg: #07110c;
  --surface: #0e1a13;
  --surface-soft: #15251b;
  --surface-strong: #1d3325;
  --text: #eff8ed;
  --muted: #aec3ac;
  --faint: #748874;
  --border: #294132;
  --accent: #8ec28a;
  --accent-text: #07110c;
  --success: #8bd38c;
  --danger: #ff9c8f;
  --shadow: 0 28px 100px rgba(1, 8, 4, 0.5);
}

:root[data-theme="true-black"] {
  color-scheme: dark;
  color: #ffffff;
  background: #000000;
  --bg: #000000;
  --surface: #070707;
  --surface-soft: #0e0e0f;
  --surface-strong: #171719;
  --text: #ffffff;
  --muted: #c3c8d2;
  --faint: #768092;
  --border: #2a2a2d;
  --accent: #82adff;
  --accent-text: #020306;
  --success: #91dfa8;
  --danger: #ffa0a0;
  --shadow: 0 28px 100px rgba(0, 0, 0, 0.62);
}

* { box-sizing: border-box; }
html, body, #root {
  width: 100%;
  min-height: 100%;
  margin: 0;
}
html { background: var(--bg); }
body {
  min-width: 320px;
  /* Pages scroll by default (the admin can be taller than the viewport). */
  overflow-x: hidden;
  overflow-y: auto;
  background: var(--bg);
  color: var(--text);
}
/* The public booking view is an intentional single-screen; lock it on desktop
   only, so the scrollable admin and the stacked mobile layouts are unaffected. */
@media (min-width: 851px) {
  body:has(.booking-page) { overflow: hidden; height: 100%; }
}
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { color: inherit; }
a { color: inherit; text-decoration: none; }

::selection { background: var(--text); color: var(--bg); }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

/* Consistent, understated focus ring for keyboard users everywhere. */
:where(button, a, input, textarea, select, [tabindex]):focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-color: color-mix(in srgb, var(--accent) 60%, var(--border));
}

.center-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  color: var(--muted);
}

.spin { animation: spin 0.9s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  font-weight: 750;
  letter-spacing: -0.02em;
}
.brand-mark {
  width: 29px;
  height: 29px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-xs);
  background: var(--text);
  color: var(--bg);
  font-size: 13px;
  box-shadow: inset 0 0 0 1px rgba(127,127,127,.15);
}

.booking-page {
  width: 100vw;
  height: 100dvh;
  min-height: 0;
  padding: 16px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}
.topbar, .admin-topbar {
  max-width: 1320px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 44px;
}
.topbar {
  position: absolute;
  top: 28px;
  left: 30px;
  right: 30px;
  width: calc(100% - 60px);
  margin: 0 auto;
  justify-content: flex-end;
}
.timezone-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
  border: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  padding: 8px 12px;
  border-radius: var(--radius-pill);
}

.booking-shell {
  width: min(1200px, calc(100vw - 32px));
  height: min(800px, calc(100dvh - 92px));
  max-width: calc(100vw - 32px);
  max-height: calc(100dvh - 92px);
  margin: 0;
  display: grid;
  grid-template-columns: minmax(250px, .82fr) minmax(500px, 1.5fr) minmax(300px, .92fr);
  min-height: 0;
  border: 1px solid var(--border);
  border-radius: var(--shell-radius);
  background: var(--surface);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: grid-template-columns 340ms cubic-bezier(.4, 0, .2, 1);
}
.booking-shell > * + * { border-left: 1px solid var(--border); }


.intro-panel {
  min-height: 0;
  padding: 52px 38px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
  background: linear-gradient(160deg, var(--surface) 0%, var(--surface-soft) 130%);
}
.eyebrow, .step-label {
  margin: 0 0 12px;
  color: var(--faint);
  font-weight: 750;
  font-size: 10px;
  letter-spacing: .14em;
}
.intro-panel h1, .confirmation-card h1, .admin-login-card h1, .admin-heading h1 {
  margin: 0;
  font-size: clamp(34px, 3.1vw, 56px);
  line-height: .98;
  letter-spacing: -0.055em;
  font-weight: 680;
}
.intro-copy {
  max-width: 400px;
  margin: 22px 0 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 15px;
}
.intro-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--muted);
  border-top: 1px solid var(--border);
  padding-top: 22px;
  font-size: 12px;
  line-height: 1.5;
}
.intro-note svg { margin-top: 2px; color: var(--text); flex-shrink: 0; }
.intro-note div { display: grid; gap: 4px; }
.intro-note strong { color: var(--text); font-size: 12px; }

.calendar-panel {
  min-height: 0;
  padding: 42px 44px 46px;
  display: flex;
  flex-direction: column;
}
.calendar-toolbar { display: flex; align-items: flex-start; justify-content: space-between; gap: 22px; margin-bottom: 30px; }
.calendar-toolbar h2, .selection-heading h2, .drawer-summary h2, .settings-card h2 {
  margin: 0;
  font-size: 23px;
  letter-spacing: -0.035em;
}
.month-buttons { display: flex; gap: 8px; }
.month-buttons button, .admin-user button {
  width: var(--control-h);
  height: var(--control-h);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  display: inline-grid;
  place-items: center;
  cursor: pointer;
  transition: background 120ms ease, border-color 120ms ease;
}
.month-buttons button:hover { background: var(--surface-soft); border-color: color-mix(in srgb, var(--text) 25%, var(--border)); }
.month-buttons svg { width: 18px; }
.weekday-grid, .calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); }
.weekday-grid { margin-bottom: 10px; }
.weekday-grid span {
  text-align: center;
  color: var(--faint);
  font-size: 9px;
  font-weight: 760;
  letter-spacing: .12em;
  padding: 7px 0;
}
.calendar-grid {
  flex: 1;
  min-height: 0;
  grid-template-rows: repeat(6, minmax(0, 1fr));
  gap: 8px;
}
.day {
  min-height: 0;
  border: 1px solid transparent;
  background: transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  position: relative;
  color: inherit;
  transition: background 120ms ease, border-color 120ms ease, transform 120ms ease;
}
.day span { font-size: 14px; font-weight: 620; }
.day small {
  font-size: 8px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--faint);
  font-weight: 700;
}
.day:hover:not(:disabled) { background: var(--surface-soft); border-color: var(--border); transform: translateY(-1px); }
.day.selected { background: var(--selected-bg); color: var(--selected-text); border-color: var(--selected-bg); }
.day.selected small { color: color-mix(in srgb, var(--selected-text) 70%, transparent); }
/* Today: a subtle accent label rather than a competing outline. */
.day.today:not(.selected) { border-color: var(--border); }
.day.today:not(.selected) small { color: var(--accent); }
.day.outside { opacity: .18; }
.day:disabled { cursor: default; opacity: .25; }
.day.outside:disabled { opacity: .1; }

.selection-panel {
  padding: 42px 36px;
  background: color-mix(in srgb, var(--surface-soft) 52%, var(--surface));
  overflow: hidden;
  min-height: 0;
  display: flex;
  flex-direction: column;
  transition: opacity 240ms ease, padding 340ms cubic-bezier(.4, 0, .2, 1), border-left-width 340ms cubic-bezier(.4, 0, .2, 1);
}
.selection-heading { margin-bottom: 24px; }
.selection-heading h2 { font-size: 20px; }
.panel-view {
  height: 100%;
  min-height: 0;
  display: flex;
  flex-direction: column;
  animation: panel-in 220ms cubic-bezier(.4, 0, .2, 1);
}
@keyframes panel-in { from { opacity: 0; transform: translateX(8px); } }
.panel-view-scroll {
  overflow-y: auto;
  padding-right: 4px;
}
.panel-back {
  width: fit-content;
  border: 0;
  background: transparent;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 6px 4px 4px;
  margin: 0 0 14px -4px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  font-size: 12px;
  font-weight: 720;
  transition: color 120ms ease, background 120ms ease;
}
.panel-back:hover { color: var(--text); background: var(--surface-soft); }
.selected-summary {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  padding: 14px 15px;
  display: grid;
  gap: 5px;
  margin-bottom: 26px;
}
.selected-summary span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}
.selected-summary strong {
  color: var(--text);
  font-size: 24px;
  letter-spacing: -0.04em;
}
.duration-picker-view {
  margin-top: auto;
  margin-bottom: auto;
}
.empty-state {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted);
  padding: 30px 10px;
}
.empty-state svg { color: var(--text); }
.empty-state h3 { margin: 4px 0 0; color: var(--text); font-size: 18px; letter-spacing: -0.025em; }
.empty-state p { margin: 0; max-width: 280px; font-size: 13px; line-height: 1.55; }
.subtle-empty svg { opacity: .45; }
.loading-row, .no-slots { color: var(--muted); font-size: 13px; display: flex; gap: 9px; align-items: center; padding: 18px 0; }
.loading-row svg { width: 16px; }

/* Availability skeletons keep the panel from collapsing while loading. */
.slot-skeleton {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.slot-skeleton span {
  height: 40px;
  border-radius: var(--radius-sm);
  background: linear-gradient(100deg, var(--surface-soft) 30%, color-mix(in srgb, var(--surface-strong) 70%, var(--surface-soft)) 50%, var(--surface-soft) 70%);
  background-size: 220% 100%;
  animation: skeleton 1.2s ease-in-out infinite;
}
@keyframes skeleton { to { background-position: -220% 0; } }

.time-scroll {
  min-height: 0;
  flex: 1;
  overflow-y: auto;
  padding-right: 4px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.time-group { display: grid; gap: 9px; }
.time-group-label {
  color: var(--faint);
  font-size: 9px;
  font-weight: 760;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.time-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; align-content: start; }
.time-button {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: 11px 8px;
  cursor: pointer;
  color: inherit;
  font-weight: 650;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  transition: border-color 120ms ease, background 120ms ease, color 120ms ease;
}
.time-button:hover { border-color: color-mix(in srgb, var(--text) 45%, var(--border)); background: var(--surface-soft); }
.time-button.active { background: var(--selected-bg); color: var(--selected-text); border-color: var(--selected-bg); }
.duration-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.duration-button {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 13px 6px 11px;
  background: var(--surface);
  cursor: pointer;
  color: inherit;
  display: grid;
  gap: 1px;
  text-align: center;
  transition: border-color 120ms ease, background 120ms ease, transform 120ms ease;
}
.duration-button:hover:not(:disabled) { border-color: color-mix(in srgb, var(--text) 45%, var(--border)); transform: translateY(-1px); }
.duration-button strong { font-size: 17px; letter-spacing: -0.02em; }
.duration-button span { font-size: 9px; color: var(--faint); text-transform: uppercase; letter-spacing: .08em; }
.duration-button.active { background: var(--selected-bg); color: var(--selected-text); border-color: var(--selected-bg); }
.duration-button.active span { color: color-mix(in srgb, var(--selected-text) 65%, transparent); }
.duration-button:disabled {
  cursor: not-allowed;
  opacity: .4;
  background: var(--surface-soft);
}
.duration-button:disabled strong { text-decoration: line-through; text-decoration-thickness: 1px; }
.duration-hint {
  margin: 12px 0 0;
  color: var(--faint);
  font-size: 11px;
  line-height: 1.5;
}

.compact-details {
  gap: 11px;
  animation: drawer-in 180ms ease-out;
}
@keyframes drawer-in { from { opacity: 0; transform: translateY(10px); } }
.drawer-summary { padding: 8px 4px; }
.drawer-summary h2 { margin-top: 4px; }
.drawer-summary p:last-child { color: var(--muted); font-size: 13px; }
.details-form { display: grid; gap: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.selection-panel .form-row { grid-template-columns: 1fr; gap: 10px; }
.selection-panel textarea { min-height: 72px; max-height: 92px; }
.selection-panel .mode-options { grid-template-columns: 1fr; }
.selection-panel .mode-option { padding: 9px 10px; }
.selection-panel .primary-button { width: 100%; }
label { color: var(--muted); font-size: 11px; font-weight: 650; display: grid; gap: 7px; }
input, textarea, select {
  width: 100%;
  color: var(--text);
  background: var(--surface-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  outline: 0;
  padding: 11px 12px;
  font-size: 13px;
  resize: vertical;
}
input:focus, textarea:focus, select:focus { border-color: color-mix(in srgb, var(--text) 55%, var(--border)); box-shadow: 0 0 0 3px color-mix(in srgb, var(--text) 7%, transparent); }
input[aria-invalid="true"], textarea[aria-invalid="true"] {
  border-color: color-mix(in srgb, var(--danger) 60%, var(--border));
}
input[aria-invalid="true"]:focus { box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 15%, transparent); }
.field-error {
  color: var(--danger);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: .01em;
}
.optional { color: var(--faint); font-weight: 500; }
.honeypot { position: absolute !important; left: -99999px !important; }
.mode-picker { display: grid; gap: 8px; }
.field-label { color: var(--muted); font-size: 11px; font-weight: 650; }
.mode-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.mode-option {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  text-align: left;
  border: 1px solid var(--border);
  background: var(--surface);
  color: inherit;
  padding: 11px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease;
}
.mode-option:hover { border-color: color-mix(in srgb, var(--text) 35%, var(--border)); }
.mode-option span { display: grid; gap: 2px; }
.mode-option strong { font-size: 12px; }
.mode-option small { color: var(--faint); font-size: 9px; line-height: 1.35; font-weight: 500; }
.mode-option.active { border-color: var(--text); background: var(--surface-soft); }
.mode-option svg { flex-shrink: 0; }
.payment-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 11px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  color: var(--muted);
}
.payment-note svg { flex-shrink: 0; color: var(--text); }
.payment-note div { display: grid; gap: 3px; }
.payment-note strong { color: var(--text); font-size: 11px; }
.payment-note span { font-size: 10px; line-height: 1.45; }
.payment-note.payment-unavailable { border-color: color-mix(in srgb, var(--danger) 30%, var(--border)); }
.payment-note.payment-unavailable svg, .payment-note.payment-unavailable strong { color: var(--danger); }

.primary-button {
  border: 0;
  border-radius: var(--radius-md);
  padding: 13px 16px;
  min-height: var(--control-h);
  background: var(--accent);
  color: var(--accent-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 720;
  font-size: 12px;
  cursor: pointer;
  transition: opacity 120ms ease, transform 120ms ease;
}
.primary-button:hover { opacity: .9; }
.primary-button:active { transform: translateY(1px); }
.primary-button:disabled { opacity: .5; cursor: not-allowed; }
.inline-button { width: fit-content; }
.secondary-button {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 15px;
  min-height: var(--control-h);
  background: var(--surface);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 12px;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease;
}
.secondary-button:hover { border-color: color-mix(in srgb, var(--text) 40%, var(--border)); background: var(--surface-soft); }
.text-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
  padding: 8px 0;
  border-radius: var(--radius-xs);
}
.text-button:hover { color: var(--text); }
.error-banner, .success-banner, .floating-error {
  border-radius: var(--radius-xs);
  padding: 10px 12px;
  font-size: 11px;
  line-height: 1.4;
}
.error-banner, .floating-error { color: var(--danger); background: color-mix(in srgb, var(--danger) 9%, transparent); border: 1px solid color-mix(in srgb, var(--danger) 22%, transparent); }
.success-banner { color: var(--success); background: color-mix(in srgb, var(--success) 8%, transparent); border: 1px solid color-mix(in srgb, var(--success) 22%, transparent); margin-bottom: 14px; }
.floating-error {
  position: fixed;
  left: 50%;
  bottom: 56px;
  transform: translateX(-50%);
  width: min(1200px, calc(100vw - 32px));
  max-width: calc(100vw - 32px);
  margin: 0;
  z-index: 30;
  box-shadow: var(--shadow);
  background: color-mix(in srgb, var(--danger) 12%, var(--surface));
}
.payment-return-banner {
  position: fixed;
  left: 50%;
  bottom: 56px;
  transform: translateX(-50%);
  width: min(680px, calc(100vw - 32px));
  z-index: 31;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 11px 13px;
  background: var(--surface);
  color: var(--muted);
  box-shadow: var(--shadow);
  font-size: 11px;
  line-height: 1.45;
}
.payment-return-banner.success {
  color: var(--success);
  border-color: color-mix(in srgb, var(--success) 28%, var(--border));
}
.booking-page footer {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  width: max-content;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--faint);
  pointer-events: none;
  z-index: 20;
}
.booking-page footer a { pointer-events: auto; }
.powered-by {
  opacity: .72;
  font-size: 13px;
  font-weight: 720;
  letter-spacing: 0;
  transition: opacity 120ms ease, color 120ms ease;
}
.powered-by:hover { opacity: 1; color: var(--muted); }

.confirmation-shell, .admin-login-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 26px;
}
.confirmation-shell > .brand, .admin-login-shell > .brand { margin: 0 auto; width: min(100%, 1080px); }
.confirmation-card, .admin-login-card {
  margin: auto;
  width: min(100%, 560px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--shell-radius);
  box-shadow: var(--shadow);
  padding: 44px;
  display: grid;
  gap: 16px;
}
.success-icon, .admin-login-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  margin-bottom: 6px;
}
.success-icon { color: var(--success); background: color-mix(in srgb, var(--success) 12%, var(--surface-soft)); }
.confirmation-card h1, .admin-login-card h1 { font-size: 39px; }
.confirmation-time { font-weight: 680; font-size: 14px; margin: 2px 0 0; }
.muted, .admin-login-card p { color: var(--muted); font-size: 13px; line-height: 1.55; margin: 0; }
.confirmation-panel {
  justify-content: center;
  align-items: stretch;
  gap: 16px;
  text-align: left;
}
.confirmation-panel > .success-icon { align-self: flex-start; }
.confirmation-panel h2 {
  margin: 0;
  font-size: 27px;
  letter-spacing: -0.04em;
}
/* Confirmation detail summary — the "receipt" of the booking. */
.confirmation-details {
  display: grid;
  gap: 1px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--border);
  overflow: hidden;
  margin: 4px 0 2px;
}
.confirm-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 14px;
  background: var(--surface);
  font-size: 12px;
}
.confirm-row dt { color: var(--muted); font-weight: 600; }
.confirm-row dd { margin: 0; color: var(--text); font-weight: 660; text-align: right; }
.confirmation-payment {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
}
.confirmation-payment > div { display: grid; gap: 3px; min-width: 0; }
.confirmation-payment strong { color: var(--text); font-size: 12px; }
.confirmation-payment span { color: var(--muted); font-size: 10px; }
.confirmation-payment .secondary-button { min-height: 36px; padding: 9px 12px; white-space: nowrap; }
.confirm-actions { display: grid; gap: 8px; margin-top: 4px; }
.copy-button {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 15px;
  min-height: var(--control-h);
  background: var(--surface);
  color: var(--text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 12px;
  cursor: pointer;
  transition: border-color 120ms ease, background 120ms ease, color 120ms ease;
}
.copy-button:hover { border-color: color-mix(in srgb, var(--text) 40%, var(--border)); background: var(--surface-soft); }
.copy-button.copied { color: var(--success); border-color: color-mix(in srgb, var(--success) 45%, var(--border)); }

.admin-page { min-height: 100vh; padding: 22px 26px 40px; }
.admin-topbar { max-width: 1380px; margin-bottom: 24px; justify-content: flex-end; }
.admin-user { display: flex; align-items: center; gap: 13px; color: var(--muted); font-size: 11px; }
.admin-user button { width: auto; padding: 0 12px; display: inline-flex; gap: 7px; align-items: center; border-radius: var(--radius-xs); color: var(--muted); }
.admin-user button:hover { color: var(--text); background: var(--surface-soft); }
.admin-layout { max-width: 1380px; margin: auto; display: grid; grid-template-columns: 190px 1fr; gap: 28px; }
.admin-nav { padding: 10px 0; display: flex; flex-direction: column; gap: 5px; position: sticky; top: 18px; height: fit-content; }
.admin-nav .eyebrow { padding: 0 10px 8px; }
.admin-nav button, .admin-nav a {
  border: 0;
  background: transparent;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  font-size: 12px;
  font-weight: 650;
  text-align: left;
}
.admin-nav button.active, .admin-nav button:hover, .admin-nav a:hover { color: var(--text); background: var(--surface-strong); }
.admin-content { min-width: 0; }
.admin-heading { display: flex; justify-content: space-between; align-items: end; margin-bottom: 20px; gap: 20px; }
.admin-heading h1 { font-size: 38px; }
.primary-button.compact { padding: 10px 14px; }
.settings-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.settings-card, .booking-list-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  padding: 22px;
}
.wide-card { grid-column: span 2; }
.card-heading { margin-bottom: 20px; }
.card-heading h2 { font-size: 18px; }
.card-heading p { color: var(--muted); font-size: 11px; line-height: 1.5; margin: 5px 0 0; }
.settings-card { display: grid; gap: 14px; }
.appearance-card { gap: 20px; }
.appearance-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
}
.appearance-heading h2 { margin-top: 0; }
.appearance-heading p:last-child {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
  margin: 10px 0 0;
  max-width: 660px;
}
.appearance-heading > span,
.theme-option em {
  width: fit-content;
  border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--border));
  border-radius: var(--radius-pill);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  padding: 4px 9px;
  font-size: 10px;
  font-style: normal;
  font-weight: 760;
}
.theme-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.theme-option {
  min-height: 116px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  color: var(--text);
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 14px;
  align-items: center;
  padding: 18px 16px;
  cursor: pointer;
  text-align: left;
}
.theme-option:hover { border-color: color-mix(in srgb, var(--accent) 50%, var(--border)); background: var(--surface-soft); }
.theme-option.active { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 30%, transparent); }
.theme-preview {
  width: 92px;
  height: 76px;
  border: 1px solid var(--border);
  border-radius: 7px;
  display: grid;
  grid-template-columns: 25px 1fr;
  overflow: hidden;
  background: #ffffff;
}
.theme-preview::before { content: ""; border-right: 1px solid rgba(80, 80, 80, .22); background: rgba(120, 130, 145, .12); }
.theme-preview span {
  width: 48px;
  height: 38px;
  border-radius: 4px;
  align-self: center;
  justify-self: center;
  background: #2b74dd;
}
.theme-preview-light { background: #ffffff; }
.theme-preview-paper { background: #f4f7fb; }
.theme-preview-paper span { background: #416b98; }
.theme-preview-beige { background: #fff3de; }
.theme-preview-beige span { background: #9c5a24; }
.theme-preview-dark { background: #151821; }
.theme-preview-dark::before { background: #1f2531; }
.theme-preview-dark span { background: #82adf6; }
.theme-preview-midnight { background: #091528; }
.theme-preview-midnight::before { background: #11213a; }
.theme-preview-midnight span { background: #6ea8ff; }
.theme-preview-rosewood { background: #2a1b16; }
.theme-preview-rosewood::before { background: #1c1210; }
.theme-preview-rosewood span { background: #d27a3a; }
.theme-preview-forest { background: #102218; }
.theme-preview-forest::before { background: #182f22; }
.theme-preview-forest span { background: #8ec28a; }
.theme-preview-true-black { background: #000000; }
.theme-preview-true-black::before { background: #0c0c0d; }
.theme-preview-true-black span { background: #82adff; }
.theme-copy { display: grid; gap: 6px; }
.theme-copy strong { font-size: 16px; letter-spacing: -0.02em; }
.theme-copy small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
  font-weight: 650;
}
.theme-footnote {
  border-top: 1px solid var(--border);
  color: var(--muted);
  margin: 0;
  padding-top: 12px;
  font-size: 13px;
}
.availability-list { display: grid; }
.availability-row {
  min-height: 53px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  border-top: 1px solid var(--border);
}
.availability-row:first-child { border-top: 0; }
.switch-row { display: flex; align-items: center; gap: 10px; color: var(--text); font-size: 12px; }
.switch-row input { width: 15px; height: 15px; accent-color: var(--accent); }
.time-range { display: flex; align-items: center; gap: 8px; color: var(--faint); font-size: 10px; }
.time-range input { width: 108px; padding: 7px 8px; font-size: 11px; }
.unavailable { color: var(--faint); font-size: 10px; }
.availability-tools {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}
.availability-tool {
  display: grid;
  gap: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
}
.availability-tool .card-heading { margin-bottom: 0; }
.availability-tool h3 { margin: 0; font-size: 15px; letter-spacing: -0.02em; }
.weekday-picker {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
.weekday-picker button {
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  background: var(--surface);
  color: var(--muted);
  min-height: 34px;
  cursor: pointer;
  font-size: 10px;
  font-weight: 760;
}
.weekday-picker button.active { color: var(--selected-text); background: var(--selected-bg); border-color: var(--selected-bg); }
.rule-list {
  display: grid;
  gap: 7px;
  color: var(--faint);
  font-size: 11px;
}
.rule-row {
  display: grid;
  grid-template-columns: minmax(78px, auto) 1fr auto;
  align-items: center;
  gap: 8px;
  border-top: 1px solid var(--border);
  padding-top: 8px;
}
.rule-row strong { color: var(--text); font-size: 11px; }
.rule-row button {
  border: 0;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 10px;
}
.rule-row button:hover { color: var(--danger); }
.two-col-fields, .calendar-settings-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.timezone-control {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}
.timezone-control button {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
  color: var(--text);
  padding: 0 12px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 720;
  white-space: nowrap;
}
.timezone-control button:hover { border-color: color-mix(in srgb, var(--text) 45%, var(--border)); }
.two-col-fields label { position: relative; }
.two-col-fields label small { position: absolute; right: 10px; bottom: 11px; color: var(--faint); font-size: 9px; pointer-events: none; }
.two-col-fields input { padding-right: 62px; }
.checkbox-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.checkbox-chips label, .mode-admin-grid label {
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 8px 10px;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  font-size: 10px;
}
.checkbox-chips input, .mode-admin-grid input { display: none; }
.checkbox-chips label:has(:focus-visible), .mode-admin-grid label:has(:focus-visible) { box-shadow: var(--focus-ring); }
.checkbox-chips label.active, .mode-admin-grid label.active { border-color: var(--text); background: var(--surface-soft); color: var(--text); }

.google-status-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 11px 12px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface-soft); }
.connection-badge { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 10px; font-weight: 700; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--faint); }
.connection-badge.connected .status-dot { background: var(--success); box-shadow: 0 0 0 4px color-mix(in srgb, var(--success) 10%, transparent); }
.stripe-status-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; padding: 11px 12px; border: 1px solid var(--border); border-radius: var(--radius-md); background: var(--surface-soft); }
.stripe-mode-badge { display: inline-flex; align-items: center; border: 1px solid var(--border); border-radius: 999px; padding: 5px 8px; color: var(--muted); background: var(--bg); font-size: 9px; font-weight: 800; letter-spacing: 0.08em; }
.stripe-mode-badge.test { border-color: color-mix(in srgb, var(--success) 45%, var(--border)); color: var(--success); }
.stripe-mode-badge.live { border-color: color-mix(in srgb, var(--text) 55%, var(--border)); color: var(--text); }
.stripe-mode-badge.unknown { border-color: color-mix(in srgb, var(--faint) 65%, var(--border)); }
.settings-note { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.5; }
.connection-actions { display: flex; align-items: center; gap: 10px; }
.connection-actions a, .connection-actions button { border: 0; background: transparent; color: var(--muted); font-size: 10px; padding: 0; cursor: pointer; }
.connection-actions a:hover, .connection-actions button:hover { color: var(--text); }
select { width: 100%; color: var(--text); background: var(--surface-soft); border: 1px solid var(--border); border-radius: var(--radius-sm); outline: 0; padding: 11px 12px; font-size: 13px; }

.mode-admin-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.mode-admin-grid label { justify-content: center; padding: 11px 8px; }

/* Admin bookings */
.booking-tabs {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  margin-bottom: 16px;
}
.booking-tab {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 7px 14px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.booking-tab:hover { color: var(--text); }
.booking-tab.active { background: var(--surface-strong); color: var(--text); }
.booking-tab .count {
  font-size: 10px;
  color: var(--faint);
  font-variant-numeric: tabular-nums;
}
.booking-tab.active .count { color: var(--muted); }
.booking-list-card { padding: 0; overflow: hidden; }
.booking-list-row {
  display: grid;
  grid-template-columns: 40px minmax(150px, 1.2fr) minmax(180px, 1.2fr) minmax(120px, .8fr) auto;
  align-items: center;
  gap: 14px;
  padding: 15px 18px;
  border-top: 1px solid var(--border);
  font-size: 11px;
}
.booking-list-row:first-child { border-top: 0; }
.booking-list-row.past { opacity: .62; }
.booking-list-row.cancelled { opacity: .52; }
.booking-avatar { width: 36px; height: 36px; border-radius: var(--radius-xs); display: grid; place-items: center; background: var(--surface-soft); font-weight: 750; font-size: 13px; }
.booking-person, .booking-when, .booking-meta { display: grid; gap: 3px; min-width: 0; }
.booking-person strong, .booking-when strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.booking-person span, .booking-when span, .booking-meta span { color: var(--faint); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.booking-meta { font-size: 10px; }
.booking-method { display: inline-flex; align-items: center; gap: 5px; color: var(--muted); font-weight: 650; }
.booking-method svg { flex-shrink: 0; }
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  width: fit-content;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  font-size: 9px;
  font-weight: 760;
  letter-spacing: .05em;
  text-transform: uppercase;
  border: 1px solid var(--border);
  color: var(--muted);
}
.status-pill.upcoming { color: var(--success); border-color: color-mix(in srgb, var(--success) 40%, var(--border)); background: color-mix(in srgb, var(--success) 8%, transparent); }
.status-pill.past { color: var(--faint); }
.status-pill.cancelled { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 35%, var(--border)); background: color-mix(in srgb, var(--danger) 8%, transparent); }
.status-pill.paid { color: var(--success); border-color: color-mix(in srgb, var(--success) 40%, var(--border)); background: color-mix(in srgb, var(--success) 8%, transparent); }
.booking-actions { display: inline-flex; align-items: center; gap: 6px; justify-self: end; }
.icon-button {
  width: var(--control-h-sm);
  height: var(--control-h-sm);
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  display: inline-grid;
  place-items: center;
  cursor: pointer;
  transition: border-color 120ms ease, color 120ms ease, background 120ms ease;
}
.icon-button:hover { color: var(--text); border-color: color-mix(in srgb, var(--text) 40%, var(--border)); background: var(--surface-soft); }
.icon-button.copied { color: var(--success); border-color: color-mix(in srgb, var(--success) 45%, var(--border)); }
.empty-list { padding: 52px 42px; color: var(--muted); text-align: center; display: grid; gap: 8px; justify-items: center; }
.empty-list svg { color: var(--faint); }
.empty-list strong { color: var(--text); font-size: 15px; letter-spacing: -0.02em; }
.empty-list span { font-size: 12px; }
.booking-detail-card {
  margin-top: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  padding: 22px;
  display: grid;
  gap: 16px;
}
.booking-detail-card .card-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 0;
}
.booking-detail-grid {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--border);
}
.booking-detail-grid div {
  background: var(--surface);
  padding: 12px;
  min-width: 0;
}
.booking-detail-grid dt {
  color: var(--faint);
  font-size: 9px;
  font-weight: 760;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.booking-detail-grid dd {
  margin: 4px 0 0;
  color: var(--text);
  font-size: 12px;
  font-weight: 650;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.booking-detail-actions,
.dialog-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.danger-button {
  border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--border));
  border-radius: var(--radius-md);
  padding: 12px 15px;
  min-height: var(--control-h);
  background: color-mix(in srgb, var(--danger) 10%, var(--surface));
  color: var(--danger);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 720;
  font-size: 12px;
  cursor: pointer;
}
.danger-button:disabled,
.secondary-button:disabled {
  opacity: .45;
  cursor: not-allowed;
}
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(0, 0, 0, .62);
}
.confirm-dialog {
  width: min(100%, 430px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow);
  padding: 24px;
  display: grid;
  gap: 14px;
}
.confirm-dialog h2 { margin: 0; font-size: 26px; letter-spacing: -0.04em; }
.cancel-summary {
  display: grid;
  gap: 5px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  padding: 14px;
  color: var(--muted);
  font-size: 13px;
}
.cancel-summary strong { color: var(--text); font-size: 15px; }

@media (max-width: 1180px) {
  .booking-shell { grid-template-columns: 250px minmax(440px, 1fr); }
  .calendar-panel { padding: 34px 34px 36px; }
  .selection-panel {
    grid-column: 1 / -1;
    border-left: 0 !important;
    border-top: 1px solid var(--border);
    min-height: 260px;
    opacity: 1 !important;
  }
  .selection-panel .empty-state { min-height: 220px; }
  .time-grid { grid-template-columns: repeat(6, 1fr); }
  .slot-skeleton { grid-template-columns: repeat(6, 1fr); }
}

@media (max-width: 850px) {
  body {
    overflow: auto;
  }
  .booking-page {
    justify-content: flex-start;
    align-items: stretch;
    width: 100%;
    height: auto;
    min-height: 100vh;
    overflow: visible;
    padding: 70px 14px 42px;
  }
  .admin-page { padding: 14px; }
  .topbar { top: 14px; left: 14px; right: 14px; width: calc(100% - 28px); margin: 0; }
  .booking-shell {
    display: block;
    width: 100%;
    height: auto;
    max-height: none;
    min-height: 0;
    border-radius: var(--radius-lg);
  }
  .booking-shell > * + * { border-left: 0; border-top: 1px solid var(--border); }
  .intro-panel { min-height: 0; padding: 30px 24px; gap: 22px; }
  .calendar-panel, .selection-panel { padding: 28px 22px; }
  .day { min-height: 47px; }
  .time-grid { grid-template-columns: repeat(4, 1fr); }
  .slot-skeleton { grid-template-columns: repeat(4, 1fr); }
  .admin-layout { grid-template-columns: 1fr; }
  .admin-nav { position: static; flex-direction: row; overflow-x: auto; padding: 0; }
  .settings-grid { grid-template-columns: 1fr; }
  .wide-card { grid-column: span 1; }
  .availability-tools { grid-template-columns: 1fr; }
  .booking-detail-grid { grid-template-columns: 1fr 1fr; }
  .appearance-heading { display: grid; }
  .theme-grid { grid-template-columns: 1fr; }
  .mode-admin-grid { grid-template-columns: repeat(2, 1fr); }
  .booking-list-row {
    grid-template-columns: 40px 1fr auto;
    grid-template-areas:
      "avatar person actions"
      "avatar when   when"
      "avatar meta   meta";
    row-gap: 6px;
  }
  .booking-avatar { grid-area: avatar; align-self: start; }
  .booking-person { grid-area: person; }
  .booking-when { grid-area: when; }
  .booking-meta { grid-area: meta; }
  .booking-actions { grid-area: actions; }
}

@media (max-width: 560px) {
  .timezone-pill { display: none; }
  .booking-page { padding-top: 22px; }
  .calendar-panel { padding-left: 16px; padding-right: 16px; }
  .calendar-grid { gap: 4px; }
  .day { min-height: 44px; border-radius: var(--radius-sm); }
  .day span { font-size: 13px; }
  .day small { display: none; }
  .time-grid { grid-template-columns: repeat(3, 1fr); }
  .slot-skeleton { grid-template-columns: repeat(3, 1fr); }
  .duration-grid { grid-template-columns: repeat(4, 1fr); }
  .form-row, .mode-options, .two-col-fields, .calendar-settings-row { grid-template-columns: 1fr; }
  .booking-detail-grid { grid-template-columns: 1fr; }
  .rule-row { grid-template-columns: 1fr; }
  .weekday-picker { grid-template-columns: repeat(4, 1fr); }
  .timezone-control { grid-template-columns: 1fr; }
  .confirmation-card, .admin-login-card { padding: 28px 22px; }
  .admin-user > span { display: none; }
  .admin-heading { align-items: flex-start; flex-direction: column; }
  .primary-button.compact { width: 100%; }
  .theme-option { grid-template-columns: 72px 1fr; padding: 14px; }
  .theme-preview { width: 72px; height: 60px; }
  .theme-preview span { width: 36px; height: 30px; }
}

/* Respect users who prefer reduced motion: keep state changes instant. */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Booking management */
.schedule-dialog { width: min(100%, 560px); }
.schedule-date-label { display: grid; gap: 7px; color: var(--muted); font-size: 11px; font-weight: 700; }
.schedule-date-label input,
.suggestion-link-row input {
  min-height: var(--control-h);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
}
.schedule-slot-picker {
  min-height: 66px;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 7px;
}
.schedule-slot-picker button {
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
  color: var(--text);
  font: inherit;
  font-size: 12px;
  font-weight: 720;
  cursor: pointer;
}
.schedule-slot-picker button:hover,
.schedule-slot-picker button.active {
  border-color: var(--text);
  background: var(--text);
  color: var(--bg);
}
.schedule-loading {
  grid-column: 1 / -1;
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  color: var(--muted);
  font-size: 12px;
  text-align: center;
  padding: 12px;
}
.suggestion-link-box,
.refund-banner {
  display: grid;
  gap: 7px;
  border: 1px solid color-mix(in srgb, var(--success) 35%, var(--border));
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--success) 8%, var(--surface));
  padding: 13px;
}
.suggestion-link-box strong,
.refund-banner strong { color: var(--success); font-size: 12px; }
.suggestion-link-box > span,
.refund-banner span { color: var(--muted); font-size: 11px; line-height: 1.5; }
.suggestion-link-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 7px; }
.suggestion-link-row input { min-width: 0; font-size: 11px; }
.reschedule-public-card { width: min(100%, 610px); }
.reschedule-public-card .confirmation-panel { min-height: 0; padding: 0; }
.schedule-compare {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  width: 100%;
}
.schedule-compare > div {
  display: grid;
  gap: 4px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  padding: 13px;
}
.schedule-compare > div.proposed { border-color: color-mix(in srgb, var(--success) 40%, var(--border)); }
.schedule-compare span { color: var(--faint); font-size: 9px; font-weight: 760; letter-spacing: .08em; text-transform: uppercase; }
.schedule-compare strong { color: var(--text); font-size: 13px; }
.schedule-compare small { color: var(--muted); font-size: 11px; }
.primary-button:disabled { opacity: .45; cursor: not-allowed; }

@media (max-width: 560px) {
  .schedule-slot-picker { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .suggestion-link-row { grid-template-columns: 1fr; }
  .schedule-compare { grid-template-columns: 1fr; }
  .schedule-compare > svg { transform: rotate(90deg); justify-self: center; }
}

/* Admin activity */
.activity-refresh { width: auto; min-height: 38px; padding: 9px 13px; }
.activity-loading {
  min-height: 180px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-size: 12px;
}
.activity-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}
.activity-metric {
  min-width: 0;
  min-height: 126px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  padding: 17px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
}
.activity-metric > span {
  color: var(--muted);
  font-size: 10px;
  font-weight: 720;
  text-transform: uppercase;
  letter-spacing: .07em;
}
.activity-metric strong {
  color: var(--text);
  font-size: clamp(24px, 2.3vw, 34px);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}
.activity-metric.money strong { font-size: clamp(18px, 1.65vw, 26px); line-height: 1.12; }
.activity-metric small { color: var(--faint); font-size: 9px; line-height: 1.45; }
.activity-feed-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  overflow: hidden;
}
.activity-feed-heading {
  padding: 19px 20px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--border);
}
.activity-feed-heading h2 { font-size: 20px; margin-top: 3px; }
.activity-feed-heading > span { color: var(--faint); font-size: 10px; }
.activity-feed { display: grid; }
.activity-feed-row {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr) auto;
  align-items: center;
  gap: 13px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
}
.activity-feed-row:first-child { border-top: 0; }
.activity-feed-row:hover { background: var(--surface-soft); }
.activity-feed-mark {
  width: 8px;
  height: 8px;
  border: 1px solid color-mix(in srgb, var(--accent) 50%, var(--border));
  border-radius: 50%;
  background: color-mix(in srgb, var(--accent) 20%, transparent);
}
.activity-feed-row.type-payment_received .activity-feed-mark,
.activity-feed-row.type-refund_succeeded .activity-feed-mark,
.activity-feed-row.type-booking_confirmed .activity-feed-mark {
  border-color: color-mix(in srgb, var(--success) 55%, var(--border));
  background: color-mix(in srgb, var(--success) 22%, transparent);
}
.activity-feed-row.type-booking_cancelled .activity-feed-mark,
.activity-feed-row.type-refund_failed .activity-feed-mark {
  border-color: color-mix(in srgb, var(--danger) 55%, var(--border));
  background: color-mix(in srgb, var(--danger) 20%, transparent);
}
.activity-feed-copy { min-width: 0; display: grid; gap: 4px; }
.activity-feed-copy strong { color: var(--text); font-size: 11px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.activity-feed-copy span { color: var(--muted); font-size: 10px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.activity-feed-row time { color: var(--faint); font-size: 9px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.activity-empty { min-height: 180px; }

@media (max-width: 1100px) {
  .activity-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .activity-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .activity-feed-row { grid-template-columns: 10px minmax(0, 1fr); }
  .activity-feed-row time { grid-column: 2; }
}

@media (max-width: 480px) {
  .activity-metrics { grid-template-columns: 1fr; }
  .activity-metric { min-height: 112px; }
  .activity-feed-heading { align-items: flex-start; flex-direction: column; }
}

/* Public self-service booking management */
.intro-bottom {
  display: grid;
  gap: 13px;
}
.public-manage {
  display: grid;
  justify-items: start;
}
.public-manage-link {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 0;
  font: inherit;
  font-size: 11px;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
}
.public-manage-link:hover { color: var(--text); }
.public-manage-form {
  width: 100%;
  display: grid;
  gap: 9px;
  padding: 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
}
.public-manage-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.public-manage-heading strong { font-size: 12px; }
.public-manage-heading .text-button { padding: 0; min-height: auto; font-size: 10px; }
.public-manage-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 650;
}
.public-manage-form input {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  padding: 10px 11px;
  font: inherit;
  font-size: 11px;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.public-manage-submit {
  width: 100%;
  min-height: 36px;
  padding: 8px 11px;
  font-size: 11px;
}
.public-manage-form small {
  color: var(--faint);
  font-size: 9.5px;
  line-height: 1.45;
}
.public-manage-message {
  margin: 0;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 10px;
  line-height: 1.45;
}
.public-manage-message.success {
  color: var(--success);
  background: color-mix(in srgb, var(--success) 7%, var(--surface));
}
.public-manage-message.error {
  color: var(--danger);
  background: color-mix(in srgb, var(--danger) 7%, var(--surface));
}

.public-manage-summary {
  display: grid;
  gap: 4px;
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
}
.public-manage-summary code {
  color: var(--faint);
  font-size: 9px;
  word-break: break-all;
}
.public-manage-summary strong { font-size: 12px; }
.public-manage-summary span { color: var(--muted); font-size: 10px; line-height: 1.4; }
.public-manage-status { text-transform: capitalize; }
.public-manage-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.public-manage-actions > * { width: 100%; min-width: 0; min-height: 34px; padding: 7px 9px; font-size: 10px; }
.public-manage-action-panel {
  display: grid;
  gap: 9px;
  padding-top: 2px;
}
.public-manage-action-panel > strong { font-size: 11px; }
.public-manage-loading { display: flex; align-items: center; gap: 6px; color: var(--muted); font-size: 10px; }
.public-manage-times {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  max-height: 150px;
  overflow: auto;
}
.public-manage-times button {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  padding: 8px 5px;
  font: inherit;
  font-size: 10px;
  cursor: pointer;
}
.public-manage-times button.active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, var(--surface));
}
.free-session-note { border-color: color-mix(in srgb, var(--success) 30%, var(--border)); }

.booking-id-row dd {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11px;
  letter-spacing: .015em;
}

/* Admin search + attendees */
.admin-search {
  width: min(100%, 520px);
  min-height: 42px;
  margin: 0 0 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 12px;
  color: var(--faint);
}
.admin-search:focus-within { border-color: color-mix(in srgb, var(--accent) 50%, var(--border)); }
.admin-search input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font-size: 12px;
  padding: 10px 0;
}
.admin-search input::placeholder { color: var(--faint); }
.admin-search-spinner { flex: 0 0 auto; }
.attendee-search { width: min(100%, 560px); }

.attendee-list-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  overflow: hidden;
}
.attendee-list-head,
.attendee-list-row {
  display: grid;
  grid-template-columns: minmax(220px, 1.55fr) 78px 78px 78px 88px minmax(145px, .9fr) 34px;
  gap: 12px;
  align-items: center;
}
.attendee-list-head {
  padding: 10px 17px;
  border-bottom: 1px solid var(--border);
  color: var(--faint);
  background: var(--surface-soft);
  font-size: 9px;
  font-weight: 760;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.attendee-list-row {
  min-height: 66px;
  padding: 12px 17px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}
.attendee-list-row:first-of-type { border-top: 0; }
.attendee-list-row:hover { background: var(--surface-soft); }
.attendee-list-row > strong { color: var(--text); font-size: 13px; }
.attendee-list-row > time { color: var(--faint); font-size: 9px; white-space: nowrap; }
.attendee-person { min-width: 0; display: flex; align-items: center; gap: 11px; }
.attendee-avatar {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-xs);
  background: var(--surface-strong);
  color: var(--text);
  font-size: 13px;
  font-weight: 780;
}
.attendee-person > div { min-width: 0; display: grid; gap: 3px; }
.attendee-person strong,
.attendee-person span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.attendee-person strong { color: var(--text); font-size: 12px; }
.attendee-person span { color: var(--faint); font-size: 10px; }
.attendee-detail-card { margin-top: 16px; }
.attendee-metrics {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 22px;
}
.attendee-metrics article {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
  padding: 12px;
  display: grid;
  gap: 7px;
}
.attendee-metrics span { color: var(--faint); font-size: 9px; text-transform: uppercase; letter-spacing: .05em; font-weight: 730; }
.attendee-metrics strong { color: var(--text); font-size: 18px; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.attendee-history-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  padding: 15px 0 11px;
  border-top: 1px solid var(--border);
}
.attendee-history-heading h3 { font-size: 16px; margin-top: 3px; }
.attendee-history-heading > span { color: var(--faint); font-size: 9px; }
.attendee-booking-history { border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; }
.attendee-history-loading { min-height: 110px; border-radius: var(--radius-md); }
.attendee-history-empty { min-height: 110px; border: 1px solid var(--border); border-radius: var(--radius-md); }

@media (max-width: 1180px) {
  .attendee-list-head,
  .attendee-list-row { grid-template-columns: minmax(210px, 1.5fr) 70px 70px 70px minmax(135px, .9fr) 34px; }
  .attendee-list-head > :nth-child(5),
  .attendee-list-row > :nth-child(5) { display: none; }
  .attendee-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .admin-search { width: 100%; }
  .attendee-list-head { display: none; }
  .attendee-list-row {
    grid-template-columns: minmax(0, 1fr) auto auto;
    grid-template-areas:
      "person bookings action"
      "person cancelled action"
      "last last last";
    gap: 5px 12px;
    padding: 14px;
  }
  .attendee-list-row > :nth-child(2) { grid-area: bookings; }
  .attendee-list-row > :nth-child(2)::before { content: 'Bookings '; color: var(--faint); font-size: 8px; font-weight: 600; }
  .attendee-list-row > :nth-child(3),
  .attendee-list-row > :nth-child(5) { display: none; }
  .attendee-list-row > :nth-child(4) { grid-area: cancelled; }
  .attendee-list-row > :nth-child(4)::before { content: 'Cancelled '; color: var(--faint); font-size: 8px; }
  .attendee-list-row > time { grid-area: last; padding-left: 47px; }
  .attendee-list-row > button { grid-area: action; }
  .attendee-person { grid-area: person; }
  .attendee-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .attendee-history-heading { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 480px) {
  .attendee-metrics { grid-template-columns: 1fr 1fr; }
}