:root {
  --pink-50: #FFF5F8;
  --pink-100: #FFE4EE;
  --pink-200: #FFC9DD;
  --pink-300: #FFA3C4;
  --pink-400: #FF7DAE;
  --pink-500: #FF5B98;
  --pink-600: #E63D7E;
  --pink-700: #C3325F;
  --ink-0: #FFFFFF;
  --ink-50: #F7F7F8;
  --ink-100: #ECECEE;
  --ink-200: #D9D9DD;
  --ink-300: #B8B8BF;
  --ink-400: #8E8E96;
  --ink-500: #6B6B73;
  --ink-700: #3A3A40;
  --ink-900: #0A0A0A;
  --green-50: #EAF8F1;
  --green-700: #167A54;
  --red-50: #FFF0F0;
  --red-700: #B32B2B;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 1px 2px rgba(10, 10, 10, .04), 0 6px 20px rgba(10, 10, 10, .06);
  --shadow-pink: 0 10px 28px rgba(255, 91, 152, .14);
  --line: var(--ink-100);
  --bg: var(--pink-50);
  --card: var(--ink-0);
  --ink: var(--ink-900);
  --muted: var(--ink-500);
  --accent: var(--pink-500);
  --accent-ink: var(--ink-0);
  --ok: #1FA971;
  --warn: #D23B3B;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", "Pretendard", Roboto, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font: inherit; }
button { letter-spacing: 0; }

.wrap { max-width: 560px; margin: 0 auto; padding: 24px 18px 64px; }
.wrap.wide { max-width: 1080px; }

header.brand { text-align: center; padding: 14px 0 22px; }
header.brand h1 { font-size: 24px; letter-spacing: 0; margin: 0; font-weight: 700; color: var(--accent); }
header.brand p { color: var(--muted); margin: 4px 0 0; font-size: 13px; }
.brand-logo { max-width: 132px; max-height: 52px; object-fit: contain; display: block; margin: 0 auto 10px; }

.booking-grid {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}
.event-panel {
  position: sticky;
  top: 24px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px;
}
.event-brand {
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.event-title {
  font-size: 28px;
  line-height: 1.25;
  letter-spacing: 0;
  margin: 0 0 18px;
  font-weight: 700;
}
.event-meta {
  list-style: none;
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 0 0 18px;
}
.event-meta li {
  display: grid;
  gap: 2px;
  color: var(--muted);
  font-size: 13px;
}
.event-meta span {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
}
.event-meta b {
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
}
.event-desc {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}
.booking-main .card { margin-bottom: 16px; }
.notfound { text-align: center; padding: 12px 0; }
.notfound h2 { margin: 0 0 6px; font-size: 24px; line-height: 1.25; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  margin-bottom: 16px;
}
.step-label {
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 700;
  margin: 0 0 10px;
}

.option {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
  background: var(--ink-0);
}
.option:hover { border-color: var(--accent); transform: translateY(-1px); }
.option.selected { border-color: var(--accent); background: var(--pink-50); }
.option .name { font-weight: 600; }
.option .meta { color: var(--muted); font-size: 13px; }

.dates { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 6px; }
.date-chip {
  flex: 0 0 auto;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  cursor: pointer;
  background: var(--ink-0);
  min-width: 58px;
}
.date-chip.selected { border-color: var(--accent); background: var(--accent); color: var(--accent-ink); }
.date-chip.closed { opacity: .4; cursor: not-allowed; }
.date-chip .dow { font-size: 11px; text-transform: uppercase; color: var(--muted); }
.date-chip.selected .dow { color: rgba(255, 255, 255, .85); }
.date-chip .day { font-size: 17px; font-weight: 600; }

.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 8px; }
.slot {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  text-align: center;
  cursor: pointer;
  background: var(--ink-0);
  font-variant-numeric: tabular-nums;
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}
.slot:hover { border-color: var(--accent); transform: translateY(-1px); }
.slot.selected { border-color: var(--accent); background: var(--accent); color: var(--accent-ink); }
.slot .sub { display: block; color: var(--muted); font-size: 12px; margin-top: 2px; }
.slot.selected .sub { color: rgba(255, 255, 255, .82); }

label.field { display: block; margin-bottom: 12px; font-size: 13px; color: var(--muted); }
label.field span { display: block; margin-bottom: 4px; font-weight: 500; }
input, select, textarea {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 9px;
  font-size: 15px;
  color: var(--ink);
  background: var(--ink-0);
}
input:focus, select:focus, textarea:focus {
  outline: 3px solid var(--pink-100);
  border-color: var(--accent);
}
textarea { resize: vertical; min-height: 64px; }
label.field.is-disabled { opacity: .55; }
label.field.is-disabled input { cursor: not-allowed; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 44px;
  padding: 14px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.btn:hover { background: var(--pink-600); border-color: var(--pink-600); box-shadow: var(--shadow-pink); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled { opacity: .4; cursor: not-allowed; transform: none; box-shadow: none; }
.btn.ghost { background: var(--ink-0); color: var(--pink-600); border: 1px solid var(--pink-200); }
.btn.ghost:hover { background: var(--pink-50); border-color: var(--pink-300); box-shadow: none; }
.btn.sm { width: auto; min-height: 34px; padding: 7px 12px; font-size: 13px; }
.btn.danger { background: var(--red-700); border-color: var(--red-700); color: var(--ink-0); }
.btn.danger:hover { background: var(--warn); border-color: var(--warn); box-shadow: none; }

.muted { color: var(--muted); }
.empty { color: var(--muted); text-align: center; padding: 22px 0; font-size: 14px; }
.hidden { display: none !important; }

.success { text-align: center; padding: 16px 0; }
.success .check {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--ok);
  color: var(--ink-0);
  display: grid;
  place-items: center;
  font-size: 28px;
  margin: 0 auto 14px;
}
.summary { background: var(--pink-50); border-radius: var(--radius-sm); padding: 14px; text-align: left; margin: 14px 0; }
.summary div { display: flex; justify-content: space-between; padding: 3px 0; font-size: 14px; }
.manage { margin-top: 14px; margin-bottom: 14px; text-align: center; }
.manage .btn { margin-bottom: 8px; }
.manage-cancel { display: inline-block; color: var(--muted); font-size: 13px; text-decoration: underline; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  background: var(--ink);
  color: var(--ink-0);
  padding: 11px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  box-shadow: var(--shadow);
  z-index: 50;
}

.admin-shell {
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
}
.sidebar {
  position: sticky;
  top: 0;
  height: 100dvh;
  padding: 24px 18px;
  background: rgba(255, 255, 255, .72);
  border-right: 1px solid var(--line);
  backdrop-filter: blur(14px);
}
.sidebar-brand {
  color: var(--pink-600);
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 22px;
}
.sidebar-nav { display: grid; gap: 8px; }
.nav-item {
  position: relative;
  width: 100%;
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--ink-700);
  cursor: pointer;
  font-weight: 700;
  text-align: left;
  padding: 11px 12px 11px 18px;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.nav-item::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 10px;
  bottom: 10px;
  width: 3px;
  border-radius: 999px;
  background: transparent;
}
.nav-item:hover { background: var(--pink-50); color: var(--pink-700); }
.nav-item.active {
  background: var(--pink-50);
  color: var(--pink-600);
  border-color: var(--pink-100);
}
.nav-item.active::before { background: var(--pink-500); }
.admin-main {
  min-width: 0;
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
  padding: 28px 28px 64px;
}
.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.topbar h1 { font-size: 24px; line-height: 1.25; margin: 0; letter-spacing: 0; }
.topbar .step-label { margin-bottom: 4px; }
.topbar-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
  text-align: right;
}
.topbar-right p { margin: 0; font-size: 13px; }
.topbar-right select { width: auto; min-width: 190px; }
.admin-panel { padding: 22px; overflow: hidden; }

table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 620px; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
table { display: block; overflow-x: auto; }
thead, tbody, tr { width: 100%; }

.pill {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  background: var(--ink-100);
  color: var(--ink-700);
}
.pill.confirmed { background: var(--pink-100); color: var(--pink-700); }
.pill.done { background: var(--green-50); color: var(--green-700); }
.pill.noshow { background: var(--ink-100); color: var(--ink-500); }
.pill.cancelled { background: var(--red-50); color: var(--red-700); }

.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.toolbar input, .toolbar select { width: auto; min-width: 160px; }
.row-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.hours-grid { display: grid; grid-template-columns: 90px minmax(0, 1fr) minmax(0, 1fr) 52px; gap: 8px 10px; align-items: center; }
.hours-grid .hd { font-size: 12px; color: var(--muted); text-transform: uppercase; font-weight: 700; }
.section-divider {
  border: none;
  border-top: 1px solid var(--line);
  margin: 24px 0;
}
.section-divider.compact { margin: 18px 0; }
.avail-section, .settings-section { min-width: 0; }
.hours-save { margin-top: 16px; }
.hours-note { font-size: 13px; margin-top: 8px; }

.booking-toggle {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--ink-0);
  margin-bottom: 14px;
}
.toggle-btn {
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-weight: 700;
  padding: 8px 14px;
}
.toggle-btn.active { background: var(--pink-500); color: var(--ink-0); }
.booking-list { display: grid; gap: 10px; }
.booking-row {
  display: grid;
  grid-template-columns: 136px minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-0);
}
.booking-time { display: grid; gap: 2px; font-variant-numeric: tabular-nums; }
.booking-time b { font-size: 15px; }
.booking-title { font-weight: 800; }
.booking-meta, .booking-note { color: var(--muted); font-size: 13px; }
.booking-note { margin-top: 3px; }
.booking-status { justify-self: end; }

.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.card-head .step-label { margin: 0; }
.compact-select { width: auto; min-width: 116px; padding: 8px 10px; font-size: 13px; border-radius: 999px; }
.check-field { display: flex; align-items: flex-start; gap: 8px; color: var(--muted); font-size: 13px; margin: 4px 0 14px; }
.check-field input { width: auto; margin-top: 3px; }
.service-policy-grid { display: grid; grid-template-columns: repeat(3, minmax(96px, 1fr)); gap: 8px; margin-top: 8px; }
.question-box { border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; margin-top: 10px; background: var(--ink-0); overflow-x: auto; }
.question-row { display: grid; grid-template-columns: 1.4fr 120px 1fr 72px 72px auto; gap: 8px; align-items: center; margin-bottom: 8px; }
.settings-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.svc-topbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 14px; }
.svc-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; }
.svc-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: var(--ink-0);
  box-shadow: 0 1px 1px rgba(10, 10, 10, .03);
}
.svc-accent {
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: var(--pink-500);
}
.svc-card-head { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin: 6px 0 8px; }
.svc-title { font-weight: 800; font-size: 17px; }
.svc-badge { display: inline-block; margin-left: 6px; color: var(--warn); font-size: 12px; font-weight: 700; }
.svc-summary { color: var(--muted); font-size: 13px; margin-bottom: 12px; }
.svc-share { background: var(--pink-50); border: 1px solid var(--pink-100); border-radius: var(--radius-sm); padding: 12px; margin: 12px 0; }
.share-row { display: flex; gap: 8px; align-items: center; }
.share-row input { flex: 1; font-size: 13px; background: var(--ink-0); }
.share-copy { box-shadow: var(--shadow-pink); }
.utm-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 8px; }
.utm-grid label { margin: 0; }
.svc-new-card {
  min-height: 210px;
  border: 1.5px dashed var(--pink-300);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .58);
  color: var(--pink-600);
  cursor: pointer;
  display: grid;
  place-content: center;
  gap: 8px;
  padding: 24px;
  text-align: center;
  transition: background .15s ease, border-color .15s ease, transform .15s ease;
}
.svc-new-card:hover { background: var(--ink-0); border-color: var(--pink-500); transform: translateY(-1px); }
.svc-new-card span { font-size: 18px; font-weight: 800; }
.svc-new-card small { color: var(--muted); font-size: 13px; max-width: 220px; }
.svc-builder { border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; background: var(--ink-0); }
.svc-builder-topbar { position: sticky; top: 0; z-index: 5; background: var(--ink-0); padding: 6px 0; border-bottom: 1px solid var(--line); }
.builder-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.builder-grid .wide-field { grid-column: 1 / -1; }

@media (max-width: 767px) {
  .booking-grid { grid-template-columns: 1fr; gap: 16px; }
  .event-panel { position: static; padding: 20px; }
  .event-title { font-size: 24px; }
  .admin-shell { display: block; }
  .sidebar {
    position: sticky;
    top: 0;
    z-index: 20;
    height: auto;
    padding: 12px 14px;
    border-right: none;
    border-bottom: 1px solid var(--line);
  }
  .sidebar-brand { font-size: 15px; margin-bottom: 10px; }
  .sidebar-nav {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 2px;
  }
  .nav-item {
    flex: 0 0 auto;
    width: auto;
    min-height: 38px;
    white-space: nowrap;
    padding: 9px 12px;
  }
  .nav-item::before { display: none; }
  .admin-main { padding: 18px 14px 48px; }
  .topbar { display: grid; gap: 12px; }
  .topbar-right { justify-content: stretch; text-align: left; }
  .topbar-right select { width: 100%; }
  .toolbar { align-items: stretch; }
  .toolbar input, .toolbar select, .toolbar .btn { width: 100%; }
  .question-row { grid-template-columns: 1fr; }
  .service-policy-grid, .settings-grid, .builder-grid, .utm-grid { grid-template-columns: 1fr; }
  .svc-list { grid-template-columns: 1fr; }
  .svc-topbar, .svc-card-head, .share-row { flex-direction: column; align-items: stretch; }
  .hours-grid { grid-template-columns: 54px 1fr 1fr 40px; gap: 8px; }
  .booking-row {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 9px;
  }
  .booking-status { justify-self: start; }
  .booking-row .row-actions .btn { width: auto; }
}