:root {
  --background: #f5f5f7;
  --surface: #ffffff;
  --surface-raised: #ffffff;
  --text: #1d1d1f;
  --muted: #6e6e73;
  --border: #d8dce5;
  --primary: #c98f90;
  --primary-strong: #9f6768;
  --success: #1f9d70;
  --danger: #d64545;
  --warning: #c78518;
  --info-soft: #eaf1ff;
  --success-soft: #e8f7f0;
  --danger-soft: #fdecec;
  --warning-soft: #fff5dd;
  --shadow: 0 18px 45px rgba(29, 29, 31, 0.08);
  --radius: 8px;
  --header-height: 74px;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--background);
}

body {
  min-height: 100%;
  margin: 0;
  background: var(--background);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

/* ── Auth page background ── */
.auth-page {
  position: relative;
  background:
    radial-gradient(ellipse 80% 60% at 10% 20%, color-mix(in srgb, var(--primary) 12%, transparent) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 80%, color-mix(in srgb, var(--primary) 8%, transparent) 0%, transparent 50%),
    radial-gradient(ellipse 50% 40% at 50% 50%, color-mix(in srgb, var(--primary) 5%, transparent) 0%, transparent 40%),
    var(--background);
  background-attachment: fixed;
}

.auth-page::before,
.auth-page::after {
  content: '';
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  will-change: transform;
}

.auth-page::before {
  width: 640px;
  height: 640px;
  top: -160px;
  left: -120px;
  background: radial-gradient(circle, color-mix(in srgb, var(--primary) 6%, transparent) 0%, transparent 70%);
  animation: authOrbA 28s ease-in-out infinite alternate;
}

.auth-page::after {
  width: 520px;
  height: 520px;
  bottom: -100px;
  right: -80px;
  background: radial-gradient(circle, color-mix(in srgb, var(--primary) 5%, transparent) 0%, transparent 70%);
  animation: authOrbB 34s ease-in-out infinite alternate;
}

@keyframes authOrbA {
  0% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(80px, 60px) scale(1.08); }
  66% { transform: translate(40px, -30px) scale(0.95); }
  100% { transform: translate(120px, 20px) scale(1.03); }
}

@keyframes authOrbB {
  0% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(-60px, -40px) scale(0.92); }
  66% { transform: translate(-100px, 50px) scale(1.06); }
  100% { transform: translate(-30px, -20px) scale(0.98); }
}

.auth-page .app-header {
  background: color-mix(in srgb, var(--surface) 70%, transparent);
  backdrop-filter: blur(26px) saturate(180%);
  position: relative;
  z-index: 1;
}

.auth-page > *:not(style):not(script) {
  position: relative;
  z-index: 1;
}

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

a:hover {
  color: var(--primary-strong);
}

[data-tooltip] {
  position: relative;
}

[data-tooltip]::after,
[data-tooltip]::before {
  position: absolute;
  z-index: 100;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 140ms ease, transform 140ms ease;
}

[data-tooltip]::after {
  content: attr(data-tooltip);
  left: 50%;
  top: calc(100% + 10px);
  width: max-content;
  max-width: 240px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--text);
  color: var(--surface);
  font-size: 0.78rem;
  font-weight: 750;
  line-height: 1.3;
  text-align: center;
  box-shadow: var(--shadow);
  transform: translateX(-50%) translateY(4px);
}

[data-tooltip]::before {
  content: "";
  left: 50%;
  top: calc(100% + 4px);
  border: 6px solid transparent;
  border-bottom-color: var(--text);
  transform: translateX(-50%) translateY(4px);
}

[data-tooltip]:hover::after,
[data-tooltip]:hover::before,
[data-tooltip]:focus-within::after,
[data-tooltip]:focus-within::before {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.field-label {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  width: fit-content;
}

.help-dot {
  display: inline-grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--muted) 36%, transparent);
  border-radius: 50%;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1;
  cursor: help;
}

.help-dot:hover,
.help-dot:focus {
  border-color: var(--primary);
  color: var(--primary);
  outline: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

code {
  padding: 2px 5px;
  border-radius: 5px;
  background: color-mix(in srgb, var(--border) 55%, transparent);
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  min-height: var(--header-height);
  padding: 12px 24px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 84%, transparent);
  backdrop-filter: blur(22px) saturate(170%);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 196px;
  color: var(--text);
}

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

.brand-logo-shell {
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--primary) 24%, var(--border));
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  box-shadow: 0 10px 26px rgba(29, 29, 31, 0.08);
  overflow: hidden;
}

.brand-logo {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.brand-logo-dark {
  display: none;
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.1;
}

.brand small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.78rem;
}

.brand-copy strong {
  font-size: 0.98rem;
  letter-spacing: 0;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
  justify-content: center;
  min-width: 0;
}

.main-nav a {
  padding: 9px 12px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 750;
  font-size: 0.9rem;
}

.main-nav a:hover {
  background: color-mix(in srgb, var(--primary) 9%, transparent);
  color: var(--primary);
}

.header-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
}

.theme-menu,
.user-menu {
  position: relative;
}

.topbar-icon-button,
.user-menu-trigger {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  color: var(--text);
  box-shadow: 0 8px 20px rgba(29, 29, 31, 0.06);
  transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease, transform 140ms ease;
}

.topbar-icon-button:hover,
.user-menu-trigger:hover,
.topbar-icon-button[aria-expanded="true"],
.user-menu-trigger[aria-expanded="true"] {
  border-color: color-mix(in srgb, var(--primary) 35%, var(--border));
  background: color-mix(in srgb, var(--primary) 8%, var(--surface));
  transform: translateY(-1px);
}

.topbar-icon-button {
  width: 46px;
  justify-content: center;
  padding: 0;
  font-size: 1.05rem;
}

.user-menu-trigger {
  gap: 10px;
  padding: 5px 10px 5px 6px;
  text-align: left;
}

.user-menu-avatar {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--avatar-color, var(--primary)), color-mix(in srgb, var(--avatar-color, var(--primary)) 74%, #ffffff 26%));
  color: #ffffff;
  font-size: 0.82rem;
  font-weight: 900;
}

.user-menu-text {
  display: grid;
  gap: 1px;
  min-width: 118px;
}

.user-menu-text strong {
  font-size: 0.88rem;
  line-height: 1.05;
}

.user-menu-text small {
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 750;
  line-height: 1.05;
}

.user-menu-chevron {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1;
}

.topbar-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  z-index: 60;
  display: grid;
  min-width: 220px;
  padding: 7px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  box-shadow: 0 24px 60px rgba(29, 29, 31, 0.18);
  backdrop-filter: blur(18px) saturate(170%);
}

.topbar-menu[hidden] {
  display: none;
}

.topbar-menu a,
.topbar-menu button {
  display: grid;
  gap: 2px;
  width: 100%;
  min-height: 42px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: var(--text);
  padding: 9px 10px;
  text-align: left;
}

.topbar-menu a:hover,
.topbar-menu button:hover,
.topbar-menu button.active {
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  color: var(--text);
}

.topbar-menu span,
.topbar-menu a,
.topbar-menu button {
  font-weight: 820;
}

.topbar-menu small {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 650;
}

.user-menu-summary {
  display: grid;
  gap: 2px;
  margin: 2px 2px 6px;
  padding: 10px;
  border-bottom: 1px solid var(--border);
}

.user-menu-summary strong,
.user-menu-summary small {
  display: block;
}

.user-menu-summary small {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.theme-picker {
  display: grid;
  gap: 2px;
  min-width: 120px;
}

.theme-picker span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.theme-picker select,
select,
input,
textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  color: var(--text);
  padding: 9px 11px;
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

textarea {
  resize: vertical;
}

select:focus,
input:focus,
textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 15%, transparent);
}

input:disabled {
  opacity: 0.75;
  background: color-mix(in srgb, var(--border) 35%, transparent);
}

.user-chip {
  display: grid;
  gap: 1px;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
}

.user-chip span {
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.1;
}

.user-chip small {
  color: var(--muted);
  font-size: 0.75rem;
}

.page-shell {
  width: min(1360px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 64px;
}

.auth-page .page-shell {
  padding: 40px 0 64px;
}

.app-footer {
  width: min(1360px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 28px;
  color: var(--muted);
  font-size: 0.86rem;
  text-align: center;
}

.auth-page .page-shell {
  width: min(1120px, calc(100% - 32px));
}

.page-heading {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
}

.page-heading h1,
.auth-intro h1,
.auth-card h1,
.auth-card h2,
.panel h2,
.modal h2,
.calendar-topbar h1 {
  margin: 0;
  color: var(--text);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

.page-heading h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
  letter-spacing: -0.02em;
}

.page-heading p,
.panel-header p,
.auth-card p,
.auth-intro p,
.auth-card > p {
  margin: 8px 0;
  color: var(--muted);
  line-height: 1.55;
  max-width: 620px;
}

.panel-header p {
  max-width: none;
}

.auth-card p:last-of-type {
  margin-bottom: 20px;
}

.auth-card .button-row {
  margin-top: 0;
}

.auth-card > .form-grid {
  margin-top: 20px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--primary);
  font-size: 0.74rem;
  font-weight: 860;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.button,
.icon-button,
.segmented-control button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 10px 16px;
  font-weight: 820;
  line-height: 1;
  transition: transform 140ms ease, background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.button:hover,
.icon-button:hover,
.segmented-control button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--primary);
  color: #ffffff;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--primary) 22%, transparent);
}

.button-primary:hover {
  background: var(--primary-strong);
  color: #ffffff;
}

.button-secondary {
  border-color: color-mix(in srgb, var(--primary) 22%, var(--border));
  background: color-mix(in srgb, var(--primary) 10%, var(--surface));
  color: var(--primary);
}

.button-ghost {
  border-color: var(--border);
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  color: var(--text);
  box-shadow: 0 8px 20px rgba(29, 29, 31, 0.05);
}

.button-danger {
  background: var(--danger);
  color: #ffffff;
}

.button-small {
  min-height: 36px;
  padding: 7px 10px;
  font-size: 0.86rem;
}

.button-block {
  width: 100%;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.icon-button {
  width: 42px;
  padding: 0;
  border-color: var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 1.35rem;
}

.auth-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 440px);
  gap: 32px;
  align-items: center;
  min-height: calc(100vh - var(--header-height) - 80px);
}

.auth-layout-narrow {
  grid-template-columns: minmax(320px, 560px);
  justify-content: center;
}

.auth-intro h1 {
  max-width: 760px;
  font-size: 3rem;
}

.auth-intro p {
  max-width: 660px;
  font-size: 1.08rem;
}

.auth-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.auth-highlights span {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  color: var(--muted);
  font-weight: 800;
}

.auth-card,
.panel,
.metric-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.auth-card {
  padding: 32px;
}

.auth-card h1 {
  margin-bottom: 4px;
}

.auth-card h2 {
  margin-bottom: 4px;
}

.demo-box {
  margin-top: 18px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--info-soft) 60%, transparent);
}

.demo-box p {
  margin: 7px 0 0;
  font-size: 0.9rem;
}

.form-grid {
  display: grid;
  gap: 16px;
}

.compact-form {
  gap: 10px;
}

.is-collapsed {
  display: none;
}

.form-grid label {
  display: grid;
  gap: 7px;
  color: var(--text);
  font-weight: 800;
}

.form-grid label span {
  font-size: 0.88rem;
}

.two-column,
.three-column {
  display: grid;
  gap: 14px;
}

.two-column {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.three-column {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field-error,
.muted {
  color: var(--muted);
}

.field-error {
  color: var(--danger);
  font-size: 0.82rem;
}

.notice {
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  font-weight: 750;
}

.notice-success {
  border-color: color-mix(in srgb, var(--success) 30%, var(--border));
  background: var(--success-soft);
  color: var(--success);
}

.notice-error {
  border-color: color-mix(in srgb, var(--danger) 30%, var(--border));
  background: var(--danger-soft);
  color: var(--danger);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(150px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.metric-card {
  padding: 20px;
}

.metric-card span {
  display: block;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.metric-card strong {
  display: block;
  margin-top: 10px;
  color: var(--text);
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.02em;
}

.content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-bottom: 28px;
}

.panel {
  margin-bottom: 22px;
  padding: 22px;
}

.form-panel {
  max-width: 860px;
}

.profile-heading {
  align-items: center;
}

.profile-layout {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.profile-card {
  position: sticky;
  top: calc(var(--header-height) + 16px);
  display: grid;
  justify-items: center;
  gap: 10px;
  text-align: center;
}

.profile-avatar {
  display: grid;
  width: 84px;
  height: 84px;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--avatar-color, var(--primary)), color-mix(in srgb, var(--avatar-color, var(--primary)) 72%, #ffffff 28%));
  color: #ffffff;
  font-size: 1.65rem;
  font-weight: 900;
  box-shadow: 0 16px 34px color-mix(in srgb, var(--primary) 24%, transparent);
}

.profile-avatar.small {
  width: 50px;
  height: 50px;
  font-size: 1rem;
  box-shadow: none;
}

.profile-card h2 {
  margin: 8px 0 0;
  font-size: 1.35rem;
}

.profile-card p {
  margin: 0;
  color: var(--muted);
  font-weight: 750;
}

.profile-facts {
  display: grid;
  gap: 10px;
  width: 100%;
  margin-top: 10px;
}

.profile-facts div,
.profile-section {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 90%, var(--background));
}

.profile-facts div {
  display: grid;
  gap: 4px;
  padding: 12px;
  text-align: left;
}

.profile-facts span,
.profile-section h3,
.profile-savebar span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.profile-facts strong {
  overflow-wrap: anywhere;
}

.profile-editor {
  min-width: 0;
}

.profile-section {
  display: grid;
  gap: 14px;
  padding: 16px;
}

.profile-section h3 {
  margin: 0;
}

.profile-section .panel-header.no-margin {
  margin-bottom: 0;
}

.color-picker-row {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  align-items: center;
}

.color-picker-row input[type="color"] {
  width: 64px;
  min-height: 44px;
  padding: 4px;
}

.color-picker-row span {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
}

.profile-savebar {
  position: sticky;
  bottom: 14px;
  z-index: 5;
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(18px) saturate(170%);
  box-shadow: var(--shadow);
}

.panel-header {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 18px;
}

.panel-header h2 {
  font-size: 1.25rem;
  letter-spacing: -0.01em;
}

.shift-list,
.location-list {
  display: grid;
  gap: 10px;
}

.shift-row,
.specialist-card,
.salon-hour-card,
.account-card {
  transition: box-shadow 160ms ease, transform 160ms ease;
}

.shift-row:hover,
.specialist-card:hover {
  box-shadow: 0 4px 14px rgba(29, 29, 31, 0.06);
}

.shift-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 92%, var(--background));
  color: var(--text);
}

.shift-row:hover {
  border-color: color-mix(in srgb, var(--primary) 35%, var(--border));
  color: var(--text);
}

.shift-row strong,
.shift-row small {
  display: block;
}

.shift-row small,
table small,
.location-list small {
  color: var(--muted);
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--muted);
}

.status-open {
  background: var(--primary);
}

.status-claimed {
  background: var(--success);
}

.status-completed {
  background: #8a94a6;
}

.status-cancelled {
  background: var(--danger);
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 4px 9px;
  font-size: 0.8rem;
  font-weight: 850;
}

.badge-success {
  background: var(--success-soft);
  color: var(--success);
}

.badge-muted {
  background: color-mix(in srgb, var(--border) 55%, transparent);
  color: var(--muted);
}

.badge.status-open {
  background: var(--info-soft);
  color: var(--primary);
}

.badge.status-claimed {
  background: var(--success-soft);
  color: var(--success);
}

.badge.status-completed {
  background: color-mix(in srgb, #8a94a6 18%, transparent);
  color: var(--muted);
}

.badge.status-cancelled {
  background: var(--danger-soft);
  color: var(--danger);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 14px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
}

tr:last-child td {
  border-bottom: 0;
}

.report-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.report-grid a,
.location-list > div {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 92%, var(--background));
}

.settings-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: 18px;
  align-items: start;
}

.brand-preview {
  display: flex;
  gap: 14px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 88%, var(--background));
}

.brand-preview strong,
.brand-preview small {
  display: block;
}

.brand-preview strong {
  font-size: 1.05rem;
}

.brand-preview small {
  color: var(--muted);
}

.settings-summary {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.settings-summary div,
.custom-field-card {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 88%, var(--background));
}

.settings-summary span,
.settings-summary strong,
.custom-field-card strong,
.custom-field-card small {
  display: block;
}

.settings-summary span,
.custom-field-card small {
  color: var(--muted);
  font-size: 0.82rem;
}

.permissions-form {
  display: grid;
  gap: 18px;
}

.permission-group h3,
.custom-field-editor h3 {
  margin: 0 0 10px;
  font-size: 0.92rem;
  color: var(--muted);
  text-transform: uppercase;
}

.permission-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.permission-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 88%, var(--background));
  cursor: pointer;
}

.permission-card input {
  width: 18px;
  min-height: 18px;
  margin-top: 3px;
  accent-color: var(--primary);
}

.permission-card strong,
.permission-card small {
  display: block;
}

.permission-card small {
  margin-top: 4px;
  color: var(--muted);
}

.checkbox-row {
  display: flex !important;
  flex-direction: row;
  gap: 10px !important;
  align-items: center;
  min-height: 42px;
  padding: 9px 0;
}

.checkbox-row input {
  width: 18px;
  min-height: 18px;
  accent-color: var(--primary);
}

.custom-field-list {
  display: grid;
  gap: 10px;
  align-content: start;
}

.custom-field-card form {
  margin: 0;
}

.account-manager-layout {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.account-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 16px);
  max-height: calc(100vh - var(--header-height) - 32px);
  overflow: auto;
}

.account-search {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 14px;
}

.account-list {
  display: grid;
  gap: 8px;
}

.account-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 92%, var(--background));
  color: var(--text);
}

.account-card:hover,
.account-card.active {
  border-color: color-mix(in srgb, var(--primary) 40%, var(--border));
  background: color-mix(in srgb, var(--primary) 8%, var(--surface));
  color: var(--text);
}

.account-card strong,
.account-card small,
.account-card em {
  display: block;
}

.account-card small,
.account-card em {
  color: var(--muted);
  font-size: 0.82rem;
}

.account-card em {
  font-style: normal;
  font-weight: 850;
}

.account-main {
  min-width: 0;
}

.custom-field-editor {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 88%, var(--background));
}

.availability-form,
.availability-filters {
  display: grid;
  gap: 12px;
}

.availability-form {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: end;
}

.availability-form label,
.availability-filters label {
  display: grid;
  gap: 7px;
  font-weight: 800;
}

.availability-form .button {
  align-self: end;
}

.availability-list,
.availability-directory,
.salon-hours-list {
  display: grid;
  gap: 10px;
}

.pagination {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.pagination-info {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 600;
}

.availability-card,
.specialist-card,
.salon-hour-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 90%, var(--background));
}

.availability-card {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
}

.availability-card strong,
.availability-card small,
.salon-hour-card strong,
.salon-hour-card span,
.salon-hour-card small {
  display: block;
}

.availability-card small,
.salon-hour-card small,
.specialist-card small {
  color: var(--muted);
}

.availability-filters {
  grid-template-columns: 1.3fr 1fr 1.4fr 1fr 1fr 0.8fr 0.8fr auto;
  align-items: end;
  margin-bottom: 18px;
}

.availability-grid {
  grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.65fr);
}

.specialist-card {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  align-items: start;
  padding: 14px;
}

.specialist-card h3 {
  margin: 0;
  font-size: 1rem;
}

.specialist-card p {
  margin: 3px 0 8px;
  color: var(--text);
  font-weight: 850;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.tag-row span {
  padding: 4px 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--primary) 9%, transparent);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 850;
}

.salon-hour-card {
  padding: 12px;
}

.salon-hour-card span {
  margin-top: 4px;
  font-weight: 850;
}

.location-list strong,
.location-list small {
  display: block;
}

.empty-state {
  display: grid;
  place-items: center;
  min-height: 260px;
  padding: 28px;
  border: 1px dashed var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 68%, transparent);
  color: var(--muted);
  text-align: center;
}

.empty-state.compact {
  min-height: 120px;
  padding: 18px;
}

.chart-canvas {
  width: 100%;
  min-height: 280px;
  display: block;
}

.chart-wrap {
  position: relative;
}

.chart-tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--text);
  color: var(--surface);
  padding: 8px 12px;
  border-radius: 7px;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.4;
  box-shadow: var(--shadow);
  white-space: nowrap;
  transform: translate(-50%, -100%);
  z-index: 10;
  transition: opacity 120ms ease;
}

.panel-header select {
  font-size: 0.85rem;
  padding: 6px 28px 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M1 3l4 4 4-4' stroke='%236e6e73' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
}

.panel-header select:hover {
  border-color: var(--muted);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(17, 24, 39, 0.46);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  animation: backdropFadeIn 160ms ease;
}

@keyframes backdropFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-backdrop[hidden] {
  display: none;
}

.modal {
  width: min(680px, 100%);
  max-height: min(780px, calc(100vh - 36px));
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
  padding: 22px;
  animation: modalSlideIn 200ms ease;
}

@keyframes modalSlideIn {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.confirm-modal {
  width: min(400px, 100%);
  padding: 28px 28px 20px;
  border-radius: 14px;
  text-align: center;
}

.confirm-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  border-radius: 50%;
  background: var(--info-soft);
  display: grid;
  place-items: center;
  font-size: 1.4rem;
  transition: background 200ms ease;
}

.confirm-modal.danger .confirm-icon {
  background: var(--danger-soft);
}

.confirm-modal.danger .confirm-icon::after {
  content: "!";
  color: var(--danger);
  font-weight: 800;
  line-height: 1;
}

.confirm-modal.success .confirm-icon {
  background: var(--success-soft);
}

.confirm-modal.success .confirm-icon::after {
  content: "✓";
  color: var(--success);
  font-weight: 800;
  font-size: 1.6rem;
  line-height: 1;
}

.confirm-modal.primary .confirm-icon::after {
  content: "?";
  color: var(--primary);
  font-weight: 800;
  font-size: 1.5rem;
  line-height: 1;
}

.confirm-header {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
  position: relative;
}

.confirm-header h2 {
  font-size: 1.15rem;
  font-weight: 720;
  margin: 0;
}

.confirm-close {
  position: absolute;
  right: -8px;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 120ms ease, color 120ms ease;
}

.confirm-close:hover {
  background: color-mix(in srgb, var(--border) 40%, transparent);
  color: var(--text);
}

.confirm-body {
  margin: 0 0 24px;
  padding: 0 8px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

.confirm-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.confirm-actions .button {
  width: 100%;
  min-height: 48px;
  font-size: 0.95rem;
}

.confirm-actions .button-ghost {
  order: -1;
  border-color: transparent;
  box-shadow: none;
  color: var(--muted);
  font-weight: 600;
}

.confirm-actions .button-ghost:hover {
  background: color-mix(in srgb, var(--border) 30%, transparent);
  color: var(--text);
  transform: none;
}

.confirm-actions .button-primary {
  box-shadow: 0 8px 20px color-mix(in srgb, var(--primary) 20%, transparent);
}

.confirm-actions .button-danger {
  box-shadow: 0 8px 20px color-mix(in srgb, var(--danger) 20%, transparent);
}

.button-success {
  background: var(--success);
  color: #ffffff;
  box-shadow: 0 8px 20px color-mix(in srgb, var(--success) 20%, transparent);
}

.button-success:hover {
  background: color-mix(in srgb, var(--success) 82%, #111111 18%);
  color: #ffffff;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.form-separator {
  border: none;
  border-top: 1px solid var(--border);
  margin: 18px 0;
}

.danger-zone {
  padding: 14px 16px;
  border: 1px solid color-mix(in srgb, var(--danger) 30%, var(--border));
  border-radius: 8px;
  background: color-mix(in srgb, var(--danger-soft) 50%, var(--surface));
}

.danger-zone-label {
  margin: 0 0 10px;
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--danger);
}

.danger-zone-hint {
  margin: 0 0 10px;
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.5;
}

.table-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: nowrap;
}

.table-actions form {
  margin: 0;
}

.button-danger-outline {
  background: transparent;
  border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--border));
  color: var(--danger);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 100ms ease, border-color 100ms ease;
}

.button-danger-outline:hover {
  background: var(--danger-soft);
  border-color: var(--danger);
}

.detail-item {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: color-mix(in srgb, var(--surface) 86%, var(--background));
}

.detail-item span,
.detail-item strong {
  display: block;
}

.detail-item span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.detail-item strong {
  margin-top: 5px;
}

.detail-item.full {
  grid-column: 1 / -1;
}

.form-errors {
  padding: 12px;
  border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--border));
  border-radius: 8px;
  background: var(--danger-soft);
  color: var(--danger);
}

.toast-region {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 80;
  display: grid;
  gap: 10px;
  width: min(360px, calc(100vw - 36px));
}

.toast {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--primary);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--text);
  font-weight: 750;
}

.context-menu {
  position: fixed;
  z-index: 120;
  display: grid;
  width: min(280px, calc(100vw - 20px));
  padding: 6px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 22px 55px rgba(17, 24, 39, 0.22);
}

.context-menu[hidden] {
  display: none;
}

.context-menu-item {
  display: grid;
  gap: 2px;
  width: 100%;
  min-height: 42px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  padding: 9px 10px;
  text-align: left;
}

.context-menu-item:hover,
.context-menu-item:focus {
  background: color-mix(in srgb, var(--primary) 10%, transparent);
  color: var(--text);
  outline: none;
}

.context-menu-item span {
  font-weight: 850;
  line-height: 1.15;
}

.context-menu-item small {
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.2;
}

.context-menu-item.danger span {
  color: var(--danger);
}

.context-menu-item.disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.context-menu-separator {
  height: 1px;
  margin: 5px;
  background: var(--border);
}

.toast.success {
  border-left-color: var(--success);
}

.toast.error {
  border-left-color: var(--danger);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 8px;
  border: none;
  border-radius: 8px;
  background: transparent;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: background 120ms ease;
}

.hamburger:hover {
  background: color-mix(in srgb, var(--border) 30%, transparent);
}

.hamburger-line {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--text);
  transition: transform 200ms ease, opacity 200ms ease;
}

.hamburger.open .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.open .hamburger-line:nth-child(2) {
  opacity: 0;
}

.hamburger.open .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  z-index: 19;
  max-height: calc(100vh - var(--header-height));
  overflow-y: auto;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--surface) 96%, transparent);
  backdrop-filter: blur(22px) saturate(170%);
  animation: mobileNavIn 180ms ease;
}

@keyframes mobileNavIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.mobile-nav[hidden] {
  display: none;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  padding: 8px 16px 16px;
  gap: 2px;
}

.mobile-nav-links a {
  display: block;
  padding: 12px 14px;
  border-radius: 10px;
  color: var(--text);
  font-weight: 600;
  font-size: 1rem;
  transition: background 120ms ease;
}

.mobile-nav-links a:hover {
  background: color-mix(in srgb, var(--primary) 9%, transparent);
  color: var(--primary);
}

@media (max-width: 1080px) {
  .hamburger {
    display: flex;
  }

  .main-nav {
    display: none;
  }

  .brand-copy {
    display: none;
  }

  .metric-grid {
    grid-template-columns: repeat(3, minmax(150px, 1fr));
  }

  .auth-layout,
  .content-grid,
  .settings-grid,
  .account-manager-layout,
  .availability-grid,
  .profile-layout {
    grid-template-columns: 1fr;
  }

  .account-sidebar,
  .profile-card {
    position: static;
    max-height: none;
  }
}

@media (max-width: 720px) {
  .app-header {
    padding: 10px 12px;
  }

  .brand {
    min-width: 0;
  }

  .brand-logo-shell {
    width: 40px;
    height: 40px;
  }

  .brand-logo {
    width: 36px;
    height: 36px;
  }

  .header-actions {
    gap: 6px;
  }

  .user-menu-text {
    display: none;
  }

  .user-menu-trigger {
    padding: 5px;
  }

  .button-row,
  .page-heading {
    flex-direction: column;
  }

  .page-heading {
    align-items: stretch;
  }

  .page-shell {
    width: min(100% - 20px, 1360px);
    padding-top: 18px;
  }

  .app-footer {
    width: min(100% - 20px, 1360px);
  }

  .auth-intro h1 {
    font-size: 2.15rem;
  }

  .auth-card,
  .panel {
    padding: 16px;
  }

  .two-column,
  .three-column,
  .metric-grid,
  .report-grid,
  .permission-list,
  .availability-form,
  .availability-filters,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  [data-tooltip]::after,
  [data-tooltip]::before {
    display: none;
  }

  .button,
  .button-row .button,
  .button-row button,
  .profile-savebar .button {
    width: 100%;
  }

  .profile-savebar {
    position: static;
    flex-direction: column;
    align-items: stretch;
  }

  .availability-card {
    align-items: stretch;
    flex-direction: column;
  }

  .specialist-card {
    grid-template-columns: 1fr;
  }

  .shift-row {
    grid-template-columns: auto 1fr;
  }

  .shift-row > span:last-child {
    grid-column: 2;
  }
}