:root {
  --sidebar-width: 252px;
}

[hidden][hidden] { display: none; }

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

a { color: var(--brand-navy-700); }

.muted { color: var(--ink-650); }
.small { font-size: 12px; line-height: 18px; }
.numeric { font-variant-numeric: tabular-nums; }
.danger-text { color: var(--danger); }
.success-text { color: var(--success); }

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: inherit;
  text-decoration: none;
}

.brand img { width: 116px; height: auto; }
.brand__product { padding-left: 12px; border-left: 1px solid var(--line-300); font-weight: 650; }

.public-body { background: var(--surface); }
.public-header {
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 max(20px, calc((100vw - var(--page-public)) / 2));
  border-bottom: 1px solid var(--line-200);
  background: var(--surface);
}

.public-service {
  display: grid;
  width: min(100%, 960px);
  min-height: calc(100dvh - 72px);
  align-content: center;
  margin-inline: auto;
  padding: 64px 36px;
}
.public-intro { max-width: 660px; }
.public-intro h1 { max-width: 16ch; margin: 0; font-size: clamp(36px, 5vw, 52px); line-height: 1.08; letter-spacing: -.035em; }
.public-intro p { margin: 16px 0 28px; color: var(--ink-650); font-size: 17px; line-height: 26px; }
.public-ticket-help { max-width: 660px; margin-top: 64px; padding-top: 24px; border-top: 1px solid var(--line-200); }
.public-ticket-help h2 { margin: 0; font-size: 18px; }
.public-ticket-help p { margin: 8px 0 0; color: var(--ink-650); }

.auth-body { background: var(--surface); }
.auth-header { display: flex; min-height: 72px; align-items: center; padding: 0 32px; border-bottom: 1px solid var(--line-200); }
.auth-main { display: grid; min-height: calc(100dvh - 72px); place-items: center; padding: 48px 24px 96px; }
.auth-form { width: min(100%, 380px); }
.auth-form h1 { margin: 0; font-size: 30px; line-height: 38px; }
.auth-form > p { margin: 8px 0 28px; color: var(--ink-650); }
.form-stack { display: grid; gap: 18px; }
.form-error { padding: 12px 14px; border: 1px solid var(--danger-line); border-radius: var(--radius-control); background: var(--danger-bg); color: var(--danger); }

.password-control { position: relative; }
.password-control input { width: 100%; padding-right: 70px; }
.password-toggle {
  position: absolute;
  top: 0;
  right: 4px;
  bottom: 0;
  min-width: 58px;
  min-height: 44px;
  padding: 0 10px;
  border: 0;
  border-left: 1px solid var(--line-200);
  background: var(--surface);
  color: var(--brand-navy-700);
  font-size: 13px;
  font-weight: 650;
  cursor: pointer;
}

.app-shell { display: grid; min-height: 100dvh; grid-template-columns: var(--sidebar-width) minmax(0, 1fr); }
.sidebar { position: sticky; top: 0; display: flex; height: 100dvh; flex-direction: column; padding: 24px 18px; border-right: 1px solid var(--line-200); background: var(--surface); }
.sidebar .brand { padding: 4px 8px 26px; }
.sidebar-nav { display: grid; gap: 4px; }
.sidebar-nav a { display: flex; min-height: 44px; align-items: center; padding: 0 12px; border-radius: var(--radius-control); color: var(--ink-650); font-size: 14px; font-weight: 600; text-decoration: none; }
.sidebar-nav a:hover, .sidebar-nav a[aria-current="page"] { background: var(--info-bg); color: var(--brand-navy-700); }
.sidebar-footer { display: grid; gap: 10px; margin-top: auto; padding: 18px 8px 0; border-top: 1px solid var(--line-200); }
.sidebar-footer strong { display: block; font-size: 13px; }
.sidebar-footer span { display: block; overflow: hidden; color: var(--ink-650); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.app-main { width: 100%; min-width: 0; }
.topbar { position: sticky; z-index: 20; top: 0; display: flex; min-height: 64px; align-items: center; justify-content: space-between; gap: 20px; padding: 0 36px; border-bottom: 1px solid var(--line-200); background: rgb(255 255 255 / 94%); backdrop-filter: blur(8px); }
.topbar strong { font-size: 14px; }
.topbar-status { display: flex; align-items: center; gap: 10px; color: var(--ink-650); font-size: 12px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); }

.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border: 1px solid var(--line-200); border-radius: var(--radius-panel); background: var(--surface); }
.metric { min-width: 0; padding: 22px 24px; }
.metric + .metric { border-left: 1px solid var(--line-200); }
.metric span { display: block; color: var(--ink-650); font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.metric strong { display: block; overflow: hidden; margin-top: 8px; font-size: clamp(24px, 3vw, 32px); line-height: 1.2; text-overflow: ellipsis; }
.metric small { display: block; margin-top: 5px; color: var(--ink-650); }

.split-layout { display: grid; min-width: 0; grid-template-columns: minmax(0, 1.55fr) minmax(300px, .75fr); gap: 24px; }
.split-layout > *, .data-surface, .panel { min-width: 0; }
.panel__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin: -2px 0 20px; }
.panel__header h2, .panel__header h3 { margin: 0; }
.panel__header h2 { font-size: 20px; }
.panel__header p { margin: 5px 0 0; color: var(--ink-650); font-size: 13px; }
.setup-list { display: grid; gap: 0; }
.setup-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; padding: 14px 0; border-top: 1px solid var(--line-100); }
.setup-row:first-child { border-top: 0; }
.setup-row strong { display: block; font-size: 14px; }
.setup-row p { margin: 4px 0 0; color: var(--ink-650); font-size: 12px; }

.table-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.button--small { min-height: 44px; padding-inline: 10px; font-size: 12px; }
.empty-table { padding: 44px 24px; text-align: center; color: var(--ink-650); }

.builder { display: grid; gap: 28px; }
.builder-group { display: grid; gap: 16px; padding-top: 22px; border-top: 1px solid var(--line-200); }
.builder-group:first-child { padding-top: 0; border-top: 0; }
.builder-group > header h3 { margin: 0; font-size: 17px; }
.builder-group > header p { margin: 4px 0 0; color: var(--ink-650); font-size: 13px; }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 20px; }
.field--full { grid-column: 1 / -1; }
.check-field { display: flex; align-items: flex-start; gap: 10px; color: var(--ink-800); font-size: 13px; }
.check-field input { width: 18px; height: 18px; margin-top: 1px; accent-color: var(--brand-blue-600); }
.repeat-list { display: grid; gap: 10px; }
.repeat-row { display: grid; grid-template-columns: 100px minmax(150px, 1fr) 120px 44px; gap: 10px; align-items: end; padding: 12px; border: 1px solid var(--line-200); border-radius: var(--radius-control); background: var(--surface-subtle); }
.repeat-row--passes { grid-template-columns: 100px minmax(150px, 1fr) 130px 130px 44px; }
.repeat-row .field { gap: 3px; }
.repeat-row .field > label { font-size: 12px; }
.repeat-row .remove-row { width: 44px; padding: 0; }
.form-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; padding-top: 20px; border-top: 1px solid var(--line-200); }

.audit-list { display: grid; }
.audit-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; padding: 13px 0; border-top: 1px solid var(--line-100); }
.audit-item:first-child { border-top: 0; }
.audit-item strong { display: block; font-size: 13px; }
.audit-item p, .audit-item time { margin: 3px 0 0; color: var(--ink-650); font-size: 12px; }

.integration-document { display: grid; gap: 20px; margin-top: 16px; }
.integration-state { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 16px; border-bottom: 1px solid var(--line-200); }
.integration-state span { color: var(--ink-650); font-size: 14px; }
.endpoint-list { display: grid; gap: 16px; }
.endpoint-field { display: grid; gap: 7px; color: var(--ink-800); font-size: 13px; font-weight: 600; }
.endpoint-control { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.endpoint-control input { min-width: 0; font-family: var(--font-mono); font-size: 13px; }
.integration-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.copy-feedback { min-height: 20px; margin: -8px 0 0; color: var(--success); font-size: 13px; }

.gate-body { min-height: 100dvh; background: #eaf0f4; }
.gate-header { display: flex; min-height: 68px; align-items: center; justify-content: space-between; gap: 16px; padding: 0 24px; border-bottom: 1px solid var(--line-200); background: var(--surface); }
.gate-header .brand img { width: 104px; }
.gate-header__event { min-width: 0; text-align: right; }
.gate-header__event strong, .gate-header__event span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gate-header__event span { color: var(--ink-650); font-size: 12px; }
.gate-main { display: grid; width: min(100%, 1180px); min-height: calc(100dvh - 68px); margin: auto; grid-template-columns: minmax(320px, .9fr) minmax(360px, 1.1fr); }
.scanner-column { display: grid; align-content: start; gap: 18px; padding: 28px; background: var(--brand-navy-950); color: #fff; }
.scanner-column h1 { margin: 0; font-size: 27px; }
.scanner-column p { margin: 4px 0 0; color: var(--brand-sky-200); }
.scanner-frame { min-height: 320px; overflow: hidden; border: 2px solid rgb(255 255 255 / 45%); border-radius: var(--radius-panel); background: #001b30; }
.scanner-frame video { object-fit: cover; }
.manual-scan { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 8px; }
.manual-scan input { min-width: 0; min-height: 44px; padding: 10px 12px; border: 1px solid rgb(255 255 255 / 35%); border-radius: var(--radius-control); background: rgb(255 255 255 / 10%); color: #fff; }
.result-column { display: grid; align-content: center; padding: 32px; background: var(--surface); }
.scan-result { display: grid; min-height: 430px; place-items: center; padding: 36px; border: 2px solid var(--line-200); border-radius: var(--radius-panel); text-align: center; }
.scan-result__mark { display: grid; width: 92px; height: 92px; margin: 0 auto 24px; place-items: center; border: 3px solid currentColor; border-radius: 50%; font-size: 42px; font-weight: 700; }
.scan-result h2 { margin: 0; font-size: clamp(30px, 5vw, 48px); line-height: 1.1; }
.scan-result p { margin: 12px 0 0; color: var(--ink-650); font-size: 17px; }
.scan-result dl { display: grid; grid-template-columns: auto auto; gap: 8px 24px; justify-content: center; margin: 28px 0 0; text-align: left; }
.scan-result dt { color: var(--ink-650); }
.scan-result dd { margin: 0; font-weight: 650; }
.scan-result--admitted { border-color: var(--success-line); background: var(--success-bg); color: var(--success); }
.scan-result--wrong_gate, .scan-result--already_used { border-color: var(--warning-line); background: var(--warning-bg); color: var(--warning); }
.scan-result--invalid, .scan-result--void, .scan-result--event_closed { border-color: var(--danger-line); background: var(--danger-bg); color: var(--danger); }

.ticket-body { min-height: 100dvh; background: var(--brand-navy-950); }
.ticket-wrap { display: grid; min-height: 100dvh; place-items: center; padding: 28px; }
.ticket-card { width: min(100%, 520px); overflow: hidden; border-radius: var(--radius-large); background: var(--surface); box-shadow: var(--shadow-modal); }
.ticket-card__header { padding: 22px 24px; border-bottom: 1px solid var(--line-200); }
.ticket-card__header .brand { justify-content: space-between; width: 100%; }
.ticket-card__body { padding: 28px; }
.ticket-event h1 { margin: 0; font-size: 27px; }
.ticket-event p { margin: 7px 0 0; color: var(--ink-650); }
.ticket-qr { width: min(100%, 360px); margin: 28px auto; padding: 12px; border: 1px solid var(--line-200); border-radius: var(--radius-panel); }
.ticket-details { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line-200); border-left: 1px solid var(--line-200); }
.ticket-details div { padding: 14px; border-right: 1px solid var(--line-200); border-bottom: 1px solid var(--line-200); }
.ticket-details span, .ticket-details strong { display: block; }
.ticket-details span { color: var(--ink-650); font-size: 12px; font-weight: 650; text-transform: uppercase; letter-spacing: .04em; }
.ticket-details strong { margin-top: 5px; overflow-wrap: anywhere; }
.ticket-state { margin-top: 20px; padding: 14px; border: 1px solid var(--success-line); border-radius: var(--radius-control); background: var(--success-bg); color: var(--success); text-align: center; font-weight: 650; }
.ticket-state--used { border-color: var(--warning-line); background: var(--warning-bg); color: var(--warning); }
.ticket-transfer { display: grid; gap: 14px; margin-top: 24px; padding-top: 22px; border-top: 1px solid var(--line-200); }
.ticket-transfer h2 { margin: 0; font-size: 18px; }
.ticket-transfer p { margin: 0; color: var(--ink-650); font-size: 13px; }

@media (max-width: 1100px) {
  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metric:nth-child(3) { border-left: 0; border-top: 1px solid var(--line-200); }
  .metric:nth-child(4) { border-top: 1px solid var(--line-200); }
  .split-layout { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 900px) {
  .app-shell { width: 100%; min-width: 0; grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: static; z-index: 30; width: 100%; min-width: 0; height: auto; padding: 14px 20px; border-right: 0; border-bottom: 1px solid var(--line-200); }
  .sidebar .brand { padding: 0 0 12px; }
  .sidebar-nav { display: flex; max-width: 100%; min-width: 0; overflow-x: auto; padding-bottom: 2px; }
  .sidebar-nav a { white-space: nowrap; }
  .sidebar-footer { display: none; }
  .topbar { top: 0; padding-inline: 20px; }
  .gate-main { grid-template-columns: 1fr; }
  .scanner-column, .result-column { padding: 22px; }
  .result-column { min-height: 440px; }
}

@media (max-width: 620px) {
  .public-header { min-height: 64px; padding-inline: 16px; }
  .public-service { min-height: calc(100dvh - 64px); padding: 48px 20px; }
  .public-intro h1 { font-size: 38px; }
  .public-ticket-help { margin-top: 48px; }
  .auth-header { min-height: 64px; padding-inline: 20px; }
  .auth-main { min-height: calc(100dvh - 64px); place-items: start center; padding: 48px 20px; }
  .metric-grid { grid-template-columns: 1fr; }
  .metric + .metric { border-top: 1px solid var(--line-200); border-left: 0; }
  .field-grid { grid-template-columns: 1fr; }
  .repeat-row, .repeat-row--passes { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .repeat-row .remove-row { grid-column: 2; justify-self: end; }
  .form-actions .button { flex: 1; }
  .gate-header { padding-inline: 16px; }
  .scanner-column, .result-column { padding: 16px; }
  .scanner-frame { min-height: 270px; }
  .scan-result { min-height: 360px; padding: 24px 16px; }
  .scan-result dl { gap: 6px 14px; }
  .ticket-wrap { padding: 12px; }
  .ticket-card__body { padding: 22px 18px; }
  .ticket-details { grid-template-columns: 1fr; }
  .endpoint-control { grid-template-columns: minmax(0, 1fr); }
  .endpoint-control .button { justify-self: start; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}