* {
  box-sizing: border-box;
}

:root {
  color-scheme: light;

  --font-sans: "Inter", "SF Pro Display", "SF Pro Text", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Helvetica Neue", sans-serif;
  --font-mono: "SFMono-Regular", "SF Mono", "JetBrains Mono", "Fira Code", Consolas, monospace;

  --color-bg-base: #f6f8fc;
  --color-bg-elevated: rgba(255, 255, 255, 0.72);
  --color-bg-overlay: rgba(255, 255, 255, 0.84);
  --color-bg-strong: rgba(255, 255, 255, 0.96);
  --color-bg-glass: rgba(255, 255, 255, 0.6);
  --color-bg-dark-button: linear-gradient(180deg, rgba(16, 24, 40, 0.96), rgba(17, 24, 39, 0.88));
  --color-bg-secondary-button: rgba(255, 255, 255, 0.58);
  --color-bg-soft: rgba(248, 250, 252, 0.88);

  --color-text-primary: #0f172a;
  --color-text-secondary: #475569;
  --color-text-tertiary: #64748b;
  --color-text-quaternary: #94a3b8;
  --color-text-inverse: #f8fafc;

  --color-border-subtle: rgba(15, 23, 42, 0.08);
  --color-border-strong: rgba(15, 23, 42, 0.14);
  --color-border-glass: rgba(255, 255, 255, 0.72);
  --color-border-focus: rgba(59, 130, 246, 0.42);

  --color-accent: #2563eb;
  --color-accent-soft: rgba(37, 99, 235, 0.12);
  --color-accent-glow: rgba(59, 130, 246, 0.22);
  --color-success: #16a34a;
  --color-success-soft: rgba(34, 197, 94, 0.16);
  --color-warning: #f59e0b;
  --color-warning-soft: rgba(245, 158, 11, 0.18);
  --color-danger: #ef4444;
  --color-danger-soft: rgba(239, 68, 68, 0.16);
  --color-info: #38bdf8;
  --color-info-soft: rgba(56, 189, 248, 0.18);

  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-2xl: 28px;
  --radius-pill: 999px;

  --shadow-xs: 0 2px 8px rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 10px 30px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 18px 48px rgba(15, 23, 42, 0.08);
  --shadow-lg: 0 28px 72px rgba(15, 23, 42, 0.12);
  --shadow-glow: 0 0 0 1px rgba(255, 255, 255, 0.5), 0 18px 40px rgba(37, 99, 235, 0.08);
  --shadow-inner: inset 0 1px 0 rgba(255, 255, 255, 0.8);

  --motion-fast: 120ms;
  --motion-base: 180ms;
  --motion-slow: 220ms;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-7: 28px;
  --space-8: 32px;
  --space-9: 40px;
  --space-10: 48px;
  --space-12: 64px;

  --text-h1: 32px;
  --text-h2: 22px;
  --text-h3: 18px;
  --text-body: 14px;
  --text-caption: 12px;

  --backdrop-blur: blur(28px) saturate(180%);
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;

    --color-bg-base: #07111f;
    --color-bg-elevated: rgba(10, 18, 32, 0.72);
    --color-bg-overlay: rgba(10, 18, 32, 0.84);
    --color-bg-strong: rgba(11, 20, 36, 0.94);
    --color-bg-glass: rgba(11, 20, 36, 0.62);
    --color-bg-dark-button: linear-gradient(180deg, rgba(248, 250, 252, 0.96), rgba(226, 232, 240, 0.9));
    --color-bg-secondary-button: rgba(15, 23, 42, 0.64);
    --color-bg-soft: rgba(15, 23, 42, 0.82);

    --color-text-primary: #e5eefb;
    --color-text-secondary: #c0d0e8;
    --color-text-tertiary: #8ca1c2;
    --color-text-quaternary: #6b7f9d;
    --color-text-inverse: #0f172a;

    --color-border-subtle: rgba(148, 163, 184, 0.14);
    --color-border-strong: rgba(148, 163, 184, 0.24);
    --color-border-glass: rgba(255, 255, 255, 0.08);
    --color-border-focus: rgba(96, 165, 250, 0.48);

    --color-accent: #7cb2ff;
    --color-accent-soft: rgba(96, 165, 250, 0.18);
    --color-accent-glow: rgba(96, 165, 250, 0.28);
    --color-success-soft: rgba(34, 197, 94, 0.2);
    --color-warning-soft: rgba(245, 158, 11, 0.24);
    --color-danger-soft: rgba(239, 68, 68, 0.22);
    --color-info-soft: rgba(56, 189, 248, 0.22);

    --shadow-xs: 0 6px 16px rgba(2, 6, 23, 0.22);
    --shadow-sm: 0 16px 36px rgba(2, 6, 23, 0.28);
    --shadow-md: 0 22px 50px rgba(2, 6, 23, 0.34);
    --shadow-lg: 0 34px 88px rgba(2, 6, 23, 0.42);
    --shadow-glow: 0 0 0 1px rgba(255, 255, 255, 0.05), 0 18px 50px rgba(59, 130, 246, 0.14);
    --shadow-inner: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  }
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(96, 165, 250, 0.11), transparent 24%),
    radial-gradient(circle at top right, rgba(196, 181, 253, 0.1), transparent 28%),
    radial-gradient(circle at bottom, rgba(251, 191, 36, 0.07), transparent 26%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0)),
    var(--color-bg-base);
  color: var(--color-text-primary);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.44), transparent 42%),
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.55), transparent 38%);
  opacity: 0.9;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(circle at center, black 26%, transparent 88%);
  opacity: 0.16;
}

.front::before,
.front::after {
  display: none;
}

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

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.52;
}

.hidden {
  display: none !important;
}

.admin-shell,
.portal-shell,
.front {
  position: relative;
}

.message {
  min-height: 22px;
  color: var(--color-danger);
  font-size: var(--text-caption);
  font-weight: 600;
}

.btn {
  position: relative;
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  padding: 0 18px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  transition:
    transform var(--motion-base) var(--ease-out),
    box-shadow var(--motion-base) var(--ease-out),
    background var(--motion-base) var(--ease-out),
    border-color var(--motion-base) var(--ease-out),
    color var(--motion-base) var(--ease-out),
    opacity var(--motion-fast) var(--ease-out);
  will-change: transform, opacity;
}

.btn:active {
  transform: scale(0.985);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--color-bg-dark-button);
  border-color: rgba(15, 23, 42, 0.08);
  color: var(--color-text-inverse);
  box-shadow: var(--shadow-sm), 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.btn-primary:hover {
  box-shadow: var(--shadow-md), 0 0 0 1px var(--color-accent-glow), 0 0 28px rgba(59, 130, 246, 0.16);
}

.btn-secondary {
  background: var(--color-bg-secondary-button);
  border-color: var(--color-border-subtle);
  color: var(--color-text-secondary);
  box-shadow: var(--shadow-xs), var(--shadow-inner);
  backdrop-filter: blur(18px);
}

.btn-secondary:hover {
  background: var(--color-bg-overlay);
  border-color: var(--color-border-strong);
  color: var(--color-text-primary);
}

.btn-block {
  width: 100%;
}

.logout-btn {
  grid-column: 1 / -1;
  min-height: 34px;
  border: 1px solid rgba(239, 68, 68, 0.12);
  border-radius: var(--radius-md);
  background: rgba(239, 68, 68, 0.08);
  color: #d65b68;
  font-size: 12px;
  font-weight: 700;
  transition:
    transform var(--motion-base) var(--ease-out),
    background var(--motion-base) var(--ease-out),
    box-shadow var(--motion-base) var(--ease-out);
}

.logout-btn:hover {
  transform: translateY(-1px);
  background: rgba(239, 68, 68, 0.12);
  box-shadow: var(--shadow-xs);
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.72);
  color: var(--color-text-primary);
  padding: 12px 14px;
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.84);
  transition:
    border-color var(--motion-base) var(--ease-out),
    box-shadow var(--motion-base) var(--ease-out),
    background var(--motion-base) var(--ease-out),
    transform var(--motion-base) var(--ease-out);
}

input:hover,
select:hover,
textarea:hover {
  border-color: rgba(15, 23, 42, 0.14);
  background: rgba(255, 255, 255, 0.82);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-border-focus);
  background: rgba(255, 255, 255, 0.92);
  box-shadow:
    0 0 0 4px rgba(59, 130, 246, 0.1),
    0 8px 24px rgba(37, 99, 235, 0.08);
}

input::placeholder,
textarea::placeholder {
  color: var(--color-text-quaternary);
}

textarea {
  min-height: 116px;
  resize: vertical;
}

label {
  display: grid;
  gap: 8px;
  color: var(--color-text-tertiary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

code {
  font-family: var(--font-mono);
  font-size: 12px;
  word-break: break-all;
}

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  padding: 32px;
}

.login-aurora::before,
.login-aurora::after {
  content: "";
  position: absolute;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  filter: blur(96px);
  opacity: 0.56;
}

.login-aurora::before {
  left: -120px;
  top: -140px;
  background: rgba(96, 165, 250, 0.38);
}

.login-aurora::after {
  right: -140px;
  bottom: -200px;
  background: rgba(196, 181, 253, 0.34);
}

.login-card,
.portal-auth-card,
.portal-console-card,
.view-panel,
.detail-panel,
.settings-card,
.portal-auth-form-card,
.portal-tip-item,
.status-card,
.bulk-box,
.table-wrap,
.front-card {
  border: 1px solid var(--color-border-glass);
  background: var(--color-bg-elevated);
  backdrop-filter: var(--backdrop-blur);
  box-shadow: var(--shadow-sm), var(--shadow-inner);
}

.login-card {
  position: relative;
  z-index: 1;
  width: min(420px, 100%);
  display: grid;
  gap: var(--space-5);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-lg), var(--shadow-inner);
}

.login-title {
  text-align: center;
  margin-bottom: 4px;
}

.login-title h1 {
  margin: 14px 0 8px;
  font-size: clamp(30px, 3vw, 36px);
  line-height: 1.08;
}

.login-title p,
.copyright {
  margin: 0;
  color: var(--color-text-tertiary);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.6;
}

.copyright {
  text-align: center;
  margin-top: 4px;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  display: inline-grid;
  place-items: center;
  background:
    radial-gradient(circle at top left, rgba(147, 197, 253, 0.96), rgba(59, 130, 246, 0.96)),
    linear-gradient(135deg, #1e3a8a, #2563eb);
  color: #f8fafc;
  font-weight: 900;
  box-shadow: 0 16px 38px rgba(37, 99, 235, 0.2);
}

.console {
  min-height: 100vh;
}

.sidebar {
  position: fixed;
  inset: 18px auto 18px 18px;
  width: 232px;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-2xl);
  background: rgba(255, 255, 255, 0.58);
  backdrop-filter: blur(34px) saturate(180%);
  box-shadow: var(--shadow-md), var(--shadow-inner);
  z-index: 6;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 26px 22px 18px;
}

.sidebar-brand strong {
  display: block;
  font-size: 18px;
  line-height: 1.15;
}

.sidebar-brand span,
.sidebar-user span {
  display: block;
  color: var(--color-text-quaternary);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.45;
}

.side-nav {
  flex: 1;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 14px;
  overflow-y: auto;
}

.side-link {
  width: 100%;
  min-height: 46px;
  display: flex;
  align-items: center;
  gap: 12px;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--color-text-tertiary);
  padding: 0 14px;
  text-align: left;
  font-size: 14px;
  font-weight: 700;
  transition:
    background var(--motion-base) var(--ease-out),
    color var(--motion-base) var(--ease-out),
    border-color var(--motion-base) var(--ease-out),
    transform var(--motion-base) var(--ease-out),
    box-shadow var(--motion-base) var(--ease-out);
}

.side-link:hover {
  transform: translateX(1px);
  background: rgba(255, 255, 255, 0.48);
  border-color: rgba(255, 255, 255, 0.58);
  color: var(--color-text-primary);
  box-shadow: var(--shadow-xs);
}

.side-link.active {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.7)),
    rgba(255, 255, 255, 0.6);
  border-color: rgba(96, 165, 250, 0.24);
  color: var(--color-accent);
  box-shadow: var(--shadow-glow);
}

.nav-icon {
  width: 26px;
  height: 26px;
  display: inline-grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--color-accent);
  font-size: 13px;
  font-weight: 800;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.68);
}

.sidebar-user {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  margin: 14px;
  padding: 14px;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.48);
  box-shadow: var(--shadow-xs);
}

.avatar {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(226, 232, 240, 0.88));
  color: var(--color-text-tertiary);
  font-weight: 800;
  box-shadow: var(--shadow-xs);
}

.content-shell {
  min-height: 100vh;
  margin-left: 274px;
  padding: 24px 28px 32px;
}

.content-header {
  position: sticky;
  top: 18px;
  z-index: 4;
  max-width: 1600px;
  margin: 0 auto 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.58);
  backdrop-filter: blur(24px);
  box-shadow: var(--shadow-sm);
  padding: 18px 22px;
}

.content-header h1 {
  margin: 0;
  font-size: clamp(28px, 3vw, 34px);
  line-height: 1.06;
  letter-spacing: 0;
}

.breadcrumb {
  margin: 0 0 10px;
  color: var(--color-text-quaternary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.header-actions,
.toolbar-actions,
.actions,
.row-actions,
.filters,
.portal-actions,
.portal-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.view-panel {
  position: relative;
  max-width: 1600px;
  margin: 0 auto 24px;
  border-radius: var(--radius-2xl);
  padding: 28px;
  overflow: hidden;
}

.view-panel::before,
.portal-console-card::before,
.portal-auth-card::before,
.login-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.28), transparent 34%);
}

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

.section-title h2,
.portal-console-head h2,
.portal-form-head h2,
.settings-card-head h3,
.detail-card h3 {
  margin: 0 0 8px;
  font-size: var(--text-h2);
  line-height: 1.16;
}

.section-title p,
.portal-console-head p,
.portal-form-head p,
.settings-card-head p,
.portal-intro-copy,
.portal-tip-item span,
.login-title p {
  margin: 0;
  color: var(--color-text-tertiary);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.65;
}

.filters {
  margin: 18px 0;
}

.filters input {
  max-width: 340px;
}

.filters select {
  max-width: 230px;
}

.grid-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin: 18px 0;
}

.wide,
.actions {
  grid-column: 1 / -1;
}

.bulk-box {
  margin: 16px 0;
  border-radius: var(--radius-lg);
  padding: 18px;
}

.bulk-box summary {
  cursor: pointer;
  font-weight: 700;
}

.bulk-box textarea {
  margin: 12px 0 0;
}

.table-wrap {
  overflow: auto;
  border-radius: var(--radius-xl);
}

.list-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  border-top: 1px solid var(--color-border-subtle);
  padding: 16px 2px 0;
  margin-top: 12px;
  color: var(--color-text-tertiary);
  font-size: 13px;
  font-weight: 600;
}

.list-pagination-copy {
  min-height: 34px;
  display: flex;
  align-items: center;
}

.list-pagination-actions,
.list-pagination-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.list-pagination-size,
.list-pagination-jump {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--color-text-tertiary);
  font-size: 12px;
  font-weight: 600;
}

.list-pagination-size select,
.list-pagination-jump input {
  width: auto;
  min-width: 74px;
  height: 34px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
}

.list-pagination-jump input {
  min-width: 84px;
}

.list-pagination .btn {
  min-height: 34px;
  border-radius: var(--radius-sm);
  padding: 0 14px;
}

.detail-panel {
  margin-top: 22px;
  border-radius: var(--radius-xl);
  padding: 22px;
}

.tenant-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.detail-card {
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.54);
  padding: 16px;
  box-shadow: var(--shadow-xs);
}

.detail-card-wide {
  grid-column: 1 / -1;
}

.detail-list {
  display: grid;
  gap: 10px;
}

.detail-list div {
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(248, 250, 252, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.62);
}

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

.detail-list small {
  margin-top: 4px;
  color: var(--color-text-tertiary);
}

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  min-width: 920px;
}

th,
td {
  border-bottom: 1px solid rgba(15, 23, 42, 0.06);
  padding: 16px 14px;
  text-align: left;
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  background: rgba(248, 250, 252, 0.84);
  color: var(--color-text-quaternary);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  backdrop-filter: blur(14px);
}

tbody tr {
  transition: background var(--motion-base) var(--ease-out), transform var(--motion-base) var(--ease-out);
}

tbody tr:hover {
  background: rgba(248, 250, 252, 0.6);
}

td {
  color: var(--color-text-secondary);
  font-size: 14px;
  font-weight: 600;
}

td strong {
  color: var(--color-text-primary);
}

td small {
  display: block;
  margin-top: 5px;
  color: var(--color-text-quaternary);
  word-break: break-all;
}

.empty {
  text-align: center;
  color: var(--color-text-quaternary);
}

.badge {
  display: inline-flex;
  min-width: 66px;
  justify-content: center;
  align-items: center;
  border-radius: var(--radius-pill);
  padding: 6px 12px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: rgba(148, 163, 184, 0.12);
  color: var(--color-text-tertiary);
  font-size: 12px;
  font-weight: 700;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.42);
}

.badge.active {
  background: var(--color-success-soft);
  border-color: rgba(34, 197, 94, 0.18);
  color: #15803d;
}

.badge.disabled {
  background: var(--color-danger-soft);
  border-color: rgba(239, 68, 68, 0.18);
  color: #dc2626;
}

.row-actions .btn,
.row-actions button {
  min-height: 34px;
  border: 1px solid rgba(15, 23, 42, 0.08);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.72);
  color: var(--color-text-tertiary);
  padding: 0 12px;
  font-size: 12px;
  font-weight: 700;
  box-shadow: var(--shadow-xs);
}

.row-actions .btn:hover,
.row-actions button:hover {
  color: var(--color-text-primary);
  border-color: rgba(15, 23, 42, 0.14);
}

.qr-import-grid {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 22px;
  margin-top: 18px;
}

.qr-preview,
.scanner-surface,
.portal-auth-form-card,
.portal-tip-item,
.toggle-field,
.detail-list div,
.status-card,
.settings-card,
.bulk-box,
.table-wrap,
.result-card {
  position: relative;
}

.qr-preview {
  min-height: 340px;
  display: grid;
  place-items: center;
  border: 1px dashed rgba(96, 165, 250, 0.38);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(248, 250, 252, 0.6)),
    rgba(255, 255, 255, 0.32);
  color: var(--color-text-quaternary);
  font-weight: 700;
  box-shadow: var(--shadow-xs);
}

.qr-preview img {
  width: 286px;
  height: 286px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.status-card {
  display: grid;
  align-content: start;
  gap: 14px;
  border-radius: var(--radius-xl);
  padding: 24px;
}

.status-card p {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 12px;
  margin: 0;
  color: var(--color-text-tertiary);
  font-size: 14px;
}

.status-card strong {
  color: var(--color-text-primary);
}

.portal-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.portal-wrap {
  width: min(1160px, 100%);
  display: grid;
  gap: 20px;
}

.portal-auth-card,
.portal-console-card {
  border-radius: var(--radius-2xl);
  padding: 28px;
}

.portal-console-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.portal-auth-layout {
  display: grid;
  grid-template-columns: minmax(320px, 380px) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.portal-auth-intro {
  display: grid;
  gap: 16px;
  padding: 8px 6px;
}

.portal-kicker {
  margin: 0;
  color: var(--color-text-quaternary);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.portal-auth-intro h1,
.portal-console-head h2 {
  margin: 0 0 6px;
  font-size: clamp(28px, 3vw, 34px);
  line-height: 1.08;
}

.portal-auth-tips {
  display: grid;
  gap: 12px;
  margin-top: 8px;
}

.portal-tip-item {
  border-radius: var(--radius-lg);
  padding: 16px 18px;
}

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

.portal-auth-form-card {
  border-radius: var(--radius-xl);
  padding: 24px;
}

.portal-form-head {
  margin-bottom: 18px;
}

.portal-tabs,
.portal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 16px;
}

.portal-grid-single {
  grid-template-columns: 1fr;
}

#registrationEnabled,
#requireEmailCode,
#smtpSecure {
  width: 22px;
  height: 22px;
  justify-self: start;
  accent-color: var(--color-accent);
  box-shadow: none;
  background: transparent;
  padding: 0;
}

.settings-stack {
  display: grid;
  gap: 18px;
}

.settings-card {
  border-radius: var(--radius-xl);
  padding: 24px;
}

.settings-card-head {
  margin-bottom: 18px;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.settings-grid-single {
  grid-template-columns: 1fr;
}

.toggle-field {
  align-content: start;
  gap: 14px;
  padding: 16px;
  border-radius: var(--radius-lg);
  background: rgba(248, 250, 252, 0.54);
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-xs);
}

.toggle-field span {
  color: var(--color-text-primary);
  font-size: 14px;
  font-weight: 700;
}

.portal-console-layout {
  display: grid;
  grid-template-columns: 212px minmax(0, 1fr);
  gap: 18px;
}

.portal-sidebar {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--color-border-glass);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.48);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(22px);
}

.portal-content {
  display: grid;
  gap: 18px;
}

.portal-panel {
  max-width: none;
  margin: 0;
}

.app-toast-root {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: min(360px, calc(100vw - 32px));
}

.app-toast-card {
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.62);
  box-shadow: var(--shadow-md), 0 0 0 1px rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(22px) saturate(180%);
  animation: toast-in var(--motion-slow) var(--ease-out);
}

.app-toast-card-body {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 15px 16px;
}

.app-toast-copy {
  flex: 1;
  display: grid;
  gap: 4px;
}

.app-toast-copy strong {
  font-size: 14px;
  color: var(--color-text-primary);
}

.app-toast-copy span {
  color: var(--color-text-tertiary);
  font-size: 13px;
  line-height: 1.55;
}

.app-toast-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin-top: 5px;
  flex: 0 0 auto;
  box-shadow: 0 0 24px currentColor;
}

.app-toast-close {
  border: 0;
  background: transparent;
  color: var(--color-text-quaternary);
  font-size: 18px;
  line-height: 1;
  padding: 0;
}

.app-toast-success {
  background: rgba(240, 253, 244, 0.76);
}

.app-toast-success .app-toast-dot {
  color: #22c55e;
  background: currentColor;
}

.app-toast-error {
  background: rgba(254, 242, 242, 0.8);
}

.app-toast-error .app-toast-dot {
  color: #ef4444;
  background: currentColor;
}

.app-toast-info {
  background: rgba(239, 246, 255, 0.8);
}

.app-toast-info .app-toast-dot {
  color: var(--color-accent);
  background: currentColor;
}

.app-toast-warning {
  background: rgba(255, 251, 235, 0.8);
}

.app-toast-warning .app-toast-dot {
  color: var(--color-warning);
  background: currentColor;
}

.app-toast-leave {
  animation: toast-out var(--motion-slow) var(--ease-out) forwards;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(-8px) scale(0.98);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes toast-out {
  from {
    opacity: 1;
    transform: translateY(0) scale(1);
  }

  to {
    opacity: 0;
    transform: translateY(-8px) scale(0.985);
  }
}

.front {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at top, rgba(56, 189, 248, 0.12), transparent 24%),
    radial-gradient(circle at right top, rgba(59, 130, 246, 0.18), transparent 32%),
    linear-gradient(180deg, #08111f, #030712 48%, #020617 100%);
  color: #e2e8f0;
}

.front-wrap {
  width: min(960px, 100%);
  margin: 0 auto;
  padding: 24px 16px;
}

.announcement {
  margin-bottom: 20px;
  border: 1px solid rgba(245, 158, 11, 0.22);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(250, 204, 21, 0.08));
  padding: 16px 20px;
  color: #fde68a;
  backdrop-filter: blur(18px);
}

.announcement-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-weight: 700;
}

.announcement-copy {
  font-size: 14px;
  line-height: 1.6;
}

.front-card {
  max-width: 840px;
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: rgba(11, 18, 32, 0.78);
  box-shadow: 0 24px 70px rgba(2, 6, 23, 0.48), 0 0 0 1px rgba(96, 165, 250, 0.08);
  backdrop-filter: blur(24px);
}

.front-card-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 24px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.72), rgba(15, 23, 42, 0.4));
}

.front-card-brand,
.front-card-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.front-card-meta {
  align-items: flex-end;
}

.brand-title {
  display: flex;
  align-items: center;
  font-size: 24px;
  font-weight: 800;
}

.brand-k {
  margin-right: 2px;
  color: #60a5fa;
}

.brand-name {
  color: #f8fafc;
}

.meta-line {
  display: flex;
  align-items: center;
  gap: 4px;
}

.meta-label {
  font-size: 12px;
  color: #94a3b8;
}

.meta-value {
  font-size: 14px;
  font-weight: 700;
  color: #e5eefb;
}

.front-card-body {
  padding: 24px;
}

.scanner-panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.scanner-surface {
  position: relative;
  width: 100%;
  max-width: 410px;
  aspect-ratio: 1;
  overflow: hidden;
  border: 1px solid rgba(96, 165, 250, 0.18);
  border-radius: var(--radius-xl);
  background: linear-gradient(145deg, rgba(2, 6, 23, 0.98), rgba(15, 23, 42, 0.9));
  box-shadow: 0 18px 40px rgba(2, 6, 23, 0.44);
}

.scanner-placeholder,
.reader-host,
.preview-img {
  width: 100%;
  height: 100%;
}

.scanner-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 32px;
  text-align: center;
  color: #7f91ad;
}

.scanner-placeholder svg {
  color: #7cb2ff;
  opacity: 0.75;
}

.scanner-placeholder-title {
  font-size: 16px;
  color: #d7e4f7;
}

.scanner-placeholder-copy {
  font-size: 14px;
  color: #9fb1ca;
  line-height: 1.6;
}

.reader-host {
  overflow: hidden;
}

.reader-host > div {
  width: 100%;
  height: 100%;
}

.preview-img {
  object-fit: contain;
  display: block;
}

.scanner-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}

.front-button {
  min-width: 168px;
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 0 28px;
  color: #f8fafc;
  font-size: 15px;
  font-weight: 700;
  transition:
    transform var(--motion-base) var(--ease-out),
    box-shadow var(--motion-base) var(--ease-out),
    opacity var(--motion-fast) var(--ease-out);
}

.front-button:hover {
  transform: translateY(-1px);
}

.front-button:active {
  transform: scale(0.985);
}

.front-button-primary {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  box-shadow: 0 16px 36px rgba(37, 99, 235, 0.28);
}

.front-button-success {
  background: linear-gradient(135deg, #16a34a, #15803d);
  box-shadow: 0 16px 36px rgba(22, 163, 74, 0.24);
}

.result-shell {
  min-height: 56px;
  margin-top: 20px;
}

.result-card {
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: var(--radius-md);
  padding: 14px 18px;
  backdrop-filter: blur(16px);
  animation: toast-in var(--motion-slow) var(--ease-out);
}

.result-card-info {
  background: rgba(37, 99, 235, 0.16);
  border: 1px solid rgba(96, 165, 250, 0.16);
  color: #bfdbfe;
}

.result-card-success {
  background: rgba(22, 163, 74, 0.18);
  border: 1px solid rgba(74, 222, 128, 0.18);
  color: #bbf7d0;
}

.result-card-error {
  background: rgba(239, 68, 68, 0.16);
  border: 1px solid rgba(248, 113, 113, 0.16);
  color: #fecaca;
}

@media (max-width: 1080px) {
  .sidebar {
    position: static;
    width: auto;
    inset: auto;
    margin: 18px 18px 0;
  }

  .console {
    display: grid;
  }

  .sidebar-brand {
    padding: 20px;
  }

  .side-nav {
    grid-auto-flow: column;
    grid-auto-columns: max-content;
    overflow-x: auto;
    padding: 0 14px 14px;
  }

  .sidebar-user {
    display: none;
  }

  .content-shell {
    margin-left: 0;
    padding: 18px;
  }

  .portal-console-layout {
    grid-template-columns: 1fr;
  }

  .portal-sidebar {
    grid-auto-flow: column;
    grid-auto-columns: max-content;
    overflow-x: auto;
  }
}

@media (max-width: 920px) {
  .content-header,
  .section-title,
  .list-pagination {
    display: grid;
  }

  .grid-form,
  .qr-import-grid,
  .portal-auth-layout,
  .tenant-detail-grid,
  .settings-grid {
    grid-template-columns: 1fr;
  }

  .settings-grid-single,
  .portal-grid-single {
    grid-template-columns: 1fr;
  }

  .filters input,
  .filters select {
    max-width: none;
  }

  .front-wrap {
    padding: 16px 12px;
  }

  .front-card-header {
    display: grid;
    padding: 20px;
  }

  .front-card-meta {
    align-items: flex-start;
  }

  .front-card-body {
    padding: 20px;
  }

  .scanner-actions,
  .portal-actions {
    flex-direction: column;
  }

  .front-button,
  .btn-block {
    width: 100%;
  }
}