:root {
  --color-primary: #8c2f2f;
  --color-primary-hover: #742626;
  --color-on-primary: #ffffff;
  --color-secondary: #6b6560;
  --color-accent: #2d6a4f;
  --color-accent-warm: #9a3412;
  --color-background: #f4f1ea;
  --color-foreground: #1c1917;
  --color-card: #fffcf7;
  --color-card-foreground: #292524;
  --color-muted: #ebe6dc;
  --color-muted-foreground: #57534e;
  --color-border: #d6cfc3;
  --color-destructive: #b91c1c;
  --color-ring: #8c2f2f;

  --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", sans-serif;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;

  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 999px;

  --shadow-sm: 0 1px 2px rgba(28, 25, 23, 0.05);
  --shadow-md: 0 4px 16px rgba(28, 25, 23, 0.06);
  --shadow-lg: 0 12px 32px rgba(28, 25, 23, 0.08);

  --motion-fast: 160ms cubic-bezier(0.2, 0.8, 0.2, 1);
  --motion-base: 240ms cubic-bezier(0.2, 0.8, 0.2, 1);
  --z-header: 50;
  --z-tabbar: 60;
  --z-toast: 100;
  --tabbar-height: calc(3.75rem + env(safe-area-inset-bottom, 0px));
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100dvh;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-card-foreground);
  background: var(--color-background);
  -webkit-font-smoothing: antialiased;
  touch-action: manipulation;
  padding-bottom: var(--tabbar-height);
}

.desktop-only {
  display: none !important;
}

.mobile-only {
  display: block;
}

@media (min-width: 768px) {
  body {
    padding-bottom: 0;
  }

  .desktop-only {
    display: revert !important;
  }

  .header-actions.desktop-only {
    display: flex !important;
  }

  .site-footer.desktop-only {
    display: block !important;
  }

  .mobile-only {
    display: none !important;
  }
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -100px;
  z-index: 200;
  padding: var(--space-2) var(--space-4);
  background: var(--color-primary);
  color: var(--color-on-primary);
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  top: var(--space-4);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  border-bottom: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-card) 94%, var(--color-background));
  backdrop-filter: blur(8px);
}

.header-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: var(--space-3) var(--space-4);
  padding-top: calc(var(--space-3) + env(safe-area-inset-top, 0px));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .header-inner {
    padding: var(--space-4) clamp(var(--space-4), 4vw, var(--space-8));
    padding-top: var(--space-4);
  }
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
}

.brand-mark {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--color-on-primary);
  background: var(--color-primary);
  box-shadow: none;
}

.brand-title {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--color-foreground);
  letter-spacing: 0;
}

.brand-sub {
  margin: 0.1rem 0 0;
  font-size: 0.8125rem;
  color: var(--color-muted-foreground);
}

@media (max-width: 767px) {
  .brand-sub {
    display: none;
  }

  .brand-title {
    font-size: 1rem;
  }
}

.header-user {
  flex-shrink: 0;
}

.user-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 36px;
  padding: 0 var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: #fff;
  font-size: 0.8125rem;
  font-weight: 600;
  max-width: 42vw;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-chip-avatar {
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}

.user-chip-avatar-fallback {
  display: inline-grid;
  place-items: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: color-mix(in srgb, var(--color-primary) 12%, white);
  color: var(--color-primary);
  font-size: 0.6875rem;
  font-weight: 800;
  flex-shrink: 0;
}

.user-chip .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.user-chip .dot.ok {
  background: #16a34a;
}

.user-chip .dot.pending {
  background: #d97706;
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-2);
}

.layout {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: var(--space-4);
  padding-bottom: calc(var(--space-6) + var(--tabbar-height));
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .layout {
    padding: var(--space-6) clamp(var(--space-4), 4vw, var(--space-8));
    padding-bottom: var(--space-10);
    gap: var(--space-6);
  }
}

.surface {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  box-shadow: none;
}

@media (min-width: 768px) {
  .surface {
    border-radius: var(--radius-lg);
    padding: clamp(var(--space-5), 3vw, var(--space-8));
    box-shadow: var(--shadow-sm);
  }
}

.surface-narrow {
  width: min(520px, 100%);
  margin-inline: auto;
}

.surface.hidden,
.hidden {
  display: none !important;
}

h1,
h2,
h3 {
  font-family: var(--font-sans);
  color: var(--color-foreground);
  line-height: 1.35;
  font-weight: 600;
}

h1 {
  margin: 0 0 var(--space-3);
  font-size: clamp(1.5rem, 4vw, 1.875rem);
  font-weight: 700;
}

h2 {
  margin: 0;
  font-size: clamp(1.35rem, 2.5vw, 1.65rem);
}

h3 {
  margin: 0 0 var(--space-4);
  font-size: 1.125rem;
}

.lead {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-muted-foreground);
  max-width: 36em;
}

.lead.compact {
  margin-bottom: var(--space-4);
  font-size: 0.875rem;
}

.hero {
  padding: var(--space-5);
  background: var(--color-card);
}

@media (min-width: 768px) {
  .hero {
    padding: var(--space-6);
  }
}

.hero .lead {
  font-size: 0.9375rem;
}

.hero-grid {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .hero-grid {
    grid-template-columns: 1.4fr 0.6fr;
    align-items: center;
    gap: var(--space-6);
  }
}

.hero-aside {
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px dashed var(--color-border);
  background: var(--color-muted);
}

.hero-stat-line {
  margin: 0 0 var(--space-1);
  font-size: 0.9375rem;
  color: var(--color-card-foreground);
}

.hero-stat-note {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-muted-foreground);
}

.stat-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-muted) 35%, white);
}

@media (min-width: 768px) {
  .stat-card {
    padding: var(--space-4);
  }
}

.stat-card svg {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--color-primary);
  margin-top: 2px;
}

.stat-card strong {
  display: block;
  font-size: 1.05rem;
  color: var(--color-foreground);
}

.stat-card span {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.section-head .eyebrow {
  display: none;
}

@media (min-width: 768px) {
  .section-head {
    align-items: flex-end;
    margin-bottom: var(--space-6);
  }

  .section-head .eyebrow {
    display: block;
  }

  #btn-new-opp {
    display: inline-flex !important;
  }
}

#btn-new-opp {
  display: none !important;
}

@media (min-width: 768px) {
  #btn-new-opp:not([hidden]) {
    display: inline-flex !important;
  }
}

.card-grid {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.opp-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #fff;
  overflow: hidden;
  cursor: pointer;
  text-align: left;
  padding: 0;
  font: inherit;
  color: inherit;
  box-shadow: var(--shadow-sm);
  transition:
    border-color var(--motion-fast),
    box-shadow var(--motion-fast);
}

.opp-card:hover {
  border-color: color-mix(in srgb, var(--color-primary) 45%, var(--color-border));
  box-shadow: var(--shadow-md);
}

@media (hover: none) {
  .opp-card:hover {
    box-shadow: var(--shadow-sm);
  }
}

.opp-card:active {
  opacity: 0.92;
}

.opp-card-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex: 1;
}

.opp-card h3 {
  margin: 0;
  font-size: 1.0625rem;
}

.opp-card p {
  margin: 0;
  color: var(--color-muted-foreground);
  font-size: 0.9375rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.opp-thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
  background: var(--color-muted);
}

@media (max-width: 767px) {
  .opp-card.has-thumb {
    display: grid;
    grid-template-columns: 112px 1fr;
    align-items: stretch;
  }

  .opp-card.has-thumb .opp-thumb {
    aspect-ratio: auto;
    height: 100%;
    min-height: 112px;
  }

  .opp-card.has-thumb .opp-card-body {
    padding: var(--space-3);
  }

  .opp-card.has-thumb h3 {
    font-size: 0.98rem;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .opp-meta .meta-dot:nth-child(n + 3) {
    display: none;
  }
}

.opp-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-3);
  align-items: center;
  color: var(--color-muted-foreground);
  font-size: 0.8125rem;
}

.price-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.55rem;
  border-radius: var(--radius-full);
  background: color-mix(in srgb, var(--color-accent) 12%, white);
  color: #166534;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.meta-dot::before {
  content: "·";
  margin-right: var(--space-2);
  color: var(--color-border);
}

.icon {
  width: 18px;
  height: 18px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 44px;
  padding: 0 var(--space-4);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: #fff;
  color: var(--color-card-foreground);
  font: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition:
    background var(--motion-fast),
    border-color var(--motion-fast),
    color var(--motion-fast),
    transform var(--motion-fast),
    opacity var(--motion-fast);
}

.btn:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

.btn:hover {
  border-color: color-mix(in srgb, var(--color-primary) 40%, var(--color-border));
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-on-primary);
  box-shadow: none;
}

.btn-primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: var(--color-on-primary);
}

.btn-ghost {
  background: transparent;
}

.btn-text {
  border: none;
  background: transparent;
  color: var(--color-primary);
  padding-inline: 0;
  min-height: 44px;
  margin-bottom: var(--space-4);
}

.btn-block {
  width: 100%;
}

.btn-small {
  min-height: 38px;
  padding-inline: var(--space-3);
  font-size: 0.8125rem;
}

.btn-danger {
  border-color: color-mix(in srgb, var(--color-destructive) 35%, white);
  color: var(--color-destructive);
}

.btn.is-loading {
  pointer-events: none;
  opacity: 0.72;
}

.nav-pill[aria-current="page"] {
  background: var(--color-muted);
  border-color: var(--color-secondary);
  color: var(--color-foreground);
}

.detail-toolbar {
  position: sticky;
  top: calc(env(safe-area-inset-top, 0px) + 52px);
  z-index: 5;
  margin: calc(var(--space-4) * -1) calc(var(--space-4) * -1) var(--space-3);
  padding: var(--space-2) var(--space-4);
  background: color-mix(in srgb, var(--color-card) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

@media (min-width: 768px) {
  .detail-toolbar {
    position: static;
    margin: 0 0 var(--space-4);
    padding: 0;
    background: transparent;
    border: none;
    backdrop-filter: none;
  }
}

.detail-toolbar .btn-text {
  margin-bottom: 0;
}

.contact-box a.tel-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--color-foreground);
  text-decoration: none;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  min-height: 48px;
}

.contact-box a.tel-link:active {
  opacity: 0.85;
}

.mobile-tabbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-tabbar);
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: 1fr;
  gap: 0;
  min-height: var(--tabbar-height);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  border-top: 1px solid var(--color-border);
  background: color-mix(in srgb, #fff 92%, var(--color-background));
  backdrop-filter: blur(14px);
}

.pwa-banner {
  position: fixed;
  left: var(--space-3);
  right: var(--space-3);
  bottom: calc(var(--tabbar-height) + var(--space-2));
  z-index: calc(var(--z-tabbar) + 2);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-card) 96%, white);
  box-shadow: var(--shadow-md);
}

.pwa-banner-push {
  bottom: calc(var(--tabbar-height) + var(--space-2));
}

body.has-pwa-install-banner .pwa-banner-push {
  bottom: calc(var(--tabbar-height) + 5.75rem);
}

.pwa-banner-inner {
  padding: var(--space-3) var(--space-4);
}

.pwa-banner-inner p {
  margin: 0 0 var(--space-3);
  font-size: 0.8125rem;
  line-height: 1.45;
  color: var(--color-muted-foreground);
}

.pwa-banner-inner strong {
  display: block;
  margin-bottom: 0.15rem;
  font-size: 0.9375rem;
  color: var(--color-card-foreground);
}

.pwa-banner-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

@media (min-width: 768px) {
  .pwa-banner {
    left: auto;
    right: var(--space-4);
    max-width: 22rem;
    bottom: var(--space-4);
  }

  body.has-pwa-install-banner .pwa-banner-push {
    bottom: calc(5.5rem + var(--space-4));
  }
}

.tabbar-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  position: relative;
  min-height: 3.75rem;
  padding: var(--space-1) var(--space-2);
  border: none;
  background: transparent;
  color: var(--color-muted-foreground);
  font: inherit;
  font-size: 0.6875rem;
  font-weight: 600;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.tabbar-item svg {
  width: 22px;
  height: 22px;
}

.tabbar-item[aria-current="page"] {
  color: var(--color-primary);
}

.tabbar-item:active {
  transform: scale(0.96);
}

.tabbar-item-primary {
  color: var(--color-primary);
}

.verify-banner {
  margin-bottom: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in srgb, var(--color-primary) 35%, var(--color-border));
  background: color-mix(in srgb, var(--color-muted) 70%, var(--color-card));
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.verify-banner p {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--color-foreground);
}

.order-list {
  display: grid;
  gap: var(--space-4);
}

.order-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  background: #fff;
}

.order-card-head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

.order-tabs {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.order-tabs .tab {
  flex: 1;
}

.order-card .order-block {
  margin-top: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}

.order-card .order-block:first-of-type {
  margin-top: var(--space-2);
}

.order-block-label {
  margin: 0 0 var(--space-1);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-muted-foreground);
  letter-spacing: 0.04em;
}

.order-block .hint {
  margin-top: var(--space-1);
}

.form-section-label {
  margin: var(--space-2) 0 0;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-foreground);
}

.order-card .ship-form {
  margin-top: var(--space-2);
}

.order-card .ship-form .field {
  margin-bottom: 0;
}

.risk-notice-inline {
  margin-top: var(--space-2);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  border: 1px dashed var(--color-border);
  background: color-mix(in srgb, var(--color-muted) 50%, transparent);
  font-size: 0.8125rem;
  line-height: 1.55;
}

.risk-notice-emphasis {
  border-color: color-mix(in srgb, var(--color-accent-warm) 45%, var(--color-border));
  background: color-mix(in srgb, #fef3c7 35%, var(--color-card));
}

.risk-notice-emphasis .order-block-label {
  color: var(--color-accent-warm);
}

.risk-notice-panel {
  margin-top: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in srgb, var(--color-accent-warm) 50%, var(--color-border));
  background: color-mix(in srgb, #fef3c7 45%, var(--color-card));
  box-shadow: var(--shadow-sm);
}

.risk-notice-panel .order-block-label {
  font-size: 0.8125rem;
  letter-spacing: 0.06em;
}

.risk-notice-panel .hint {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.6;
  color: var(--color-card-foreground);
}

.risk-notice-tier-mid {
  border-color: color-mix(in srgb, #f59e0b 55%, var(--color-border));
  background: color-mix(in srgb, #fef3c7 65%, #fff7ed);
  box-shadow: 0 0 0 1px color-mix(in srgb, #f59e0b 22%, transparent);
}

.risk-notice-tier-high {
  border-color: #dc2626;
  background: color-mix(in srgb, #fee2e2 72%, #fff);
  box-shadow: 0 0 0 2px color-mix(in srgb, #dc2626 30%, transparent);
}

.risk-notice-tier-high .order-block-label {
  color: #b91c1c;
}

.risk-tier-tag {
  display: inline-block;
  margin-left: 0.5rem;
  padding: 0.12rem 0.55rem;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  background: #fcd34d;
  color: #78350f;
  vertical-align: middle;
}

.risk-notice-tier-high .risk-tier-tag {
  background: #fecaca;
  color: #991b1b;
}

.order-card-tier-mid {
  border-color: color-mix(in srgb, #f59e0b 38%, var(--color-border));
}

.order-card-tier-high {
  border-color: color-mix(in srgb, #dc2626 42%, var(--color-border));
  box-shadow: 0 0 0 1px color-mix(in srgb, #dc2626 18%, transparent);
}

.order-amount-emphasis {
  font-weight: 600;
  color: #92400e;
}

.order-card-tier-high .order-amount-emphasis {
  color: #b91c1c;
}

.order-result #order-done-body {
  display: grid;
  gap: var(--space-3);
}

.payment-unpaid {
  margin: 0;
  font-weight: 600;
  color: var(--color-accent-warm);
}

.payment-paid {
  margin: 0;
  font-weight: 600;
  color: var(--color-accent);
}

.order-status-badge {
  display: inline-flex;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-full);
  background: #fef3c7;
  color: #92400e;
  font-size: 0.8125rem;
  font-weight: 700;
}

.checkout-summary,
.order-result {
  margin-bottom: var(--space-5);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-muted) 22%, white);
}

.detail-actions {
  margin: var(--space-4) 0 var(--space-2);
  display: grid;
  gap: var(--space-2);
}

.id-preview {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.id-preview img {
  width: 100%;
  max-height: 180px;
  object-fit: cover;
  display: block;
}

.admin-id-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
  margin: var(--space-3) 0;
}

.admin-id-grid img {
  width: 100%;
  aspect-ratio: 1.6;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-muted);
}

.admin-id-grid span {
  display: block;
  font-size: 0.75rem;
  color: var(--color-muted-foreground);
  margin-bottom: var(--space-1);
}

@media (max-width: 767px) {
  .admin-id-grid {
    grid-template-columns: 1fr;
  }
}

.account-panel {
  display: grid;
  gap: var(--space-4);
}

.account-card {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-muted) 20%, white);
}

.account-card strong {
  display: block;
  font-size: 1.125rem;
  margin-bottom: var(--space-1);
}

.account-actions {
  display: grid;
  gap: var(--space-2);
}

.detail-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: clamp(var(--space-5), 3vw, var(--space-6));
  background: color-mix(in srgb, var(--color-muted) 18%, white);
}

.detail-card h2 {
  margin-top: 0;
}

.detail-card p {
  line-height: 1.75;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.detail-image {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-top: var(--space-4);
  border: 1px solid var(--color-border);
}

.contact-box {
  margin-top: var(--space-5);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-md);
  border: 1px solid color-mix(in srgb, var(--color-accent-warm) 35%, var(--color-border));
  background: var(--color-muted);
}

.contact-box strong {
  font-variant-numeric: tabular-nums;
  color: var(--color-foreground);
}

.comments-block {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px dashed var(--color-border);
}

.comment-list {
  display: grid;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.comment-item {
  padding: var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: #fff;
}

.comment-item strong {
  display: block;
  margin-bottom: var(--space-2);
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

.form-stack {
  display: grid;
  gap: var(--space-4);
}

.field {
  display: grid;
  gap: var(--space-2);
}

.field-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-foreground);
}

.price-fields {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.price-fields input[name="unit_price"] {
  width: 7rem;
  flex: 0 0 auto;
}

.price-fields input[name="price_unit"] {
  flex: 1 1 5rem;
  min-width: 4.5rem;
}

.price-fields-sep {
  font-size: 0.9375rem;
  color: var(--color-muted-foreground);
  flex-shrink: 0;
}

input,
textarea,
.file-input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.85rem;
  font: inherit;
  font-size: 16px;
  background: #fff;
  color: var(--color-card-foreground);
  transition:
    border-color var(--motion-fast),
    box-shadow var(--motion-fast);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

input:focus-visible,
textarea:focus-visible,
.file-input:focus-visible {
  outline: none;
  border-color: var(--color-ring);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-ring) 22%, transparent);
}

.auth-shell h2 {
  margin-bottom: var(--space-2);
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2);
  padding: var(--space-1);
  margin-bottom: var(--space-5);
  border-radius: var(--radius-full);
  background: var(--color-muted);
}

.tab {
  min-height: 44px;
  border: none;
  border-radius: var(--radius-full);
  background: transparent;
  font: inherit;
  font-weight: 600;
  color: var(--color-muted-foreground);
  cursor: pointer;
  transition: background var(--motion-fast), color var(--motion-fast);
}

.tab.active {
  background: #fff;
  color: var(--color-foreground);
  box-shadow: var(--shadow-sm);
}

.tab:focus-visible {
  outline: 2px solid var(--color-ring);
  outline-offset: 2px;
}

.hint {
  margin: 0;
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 var(--space-3);
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 600;
  background: var(--color-muted);
  color: var(--color-foreground);
}

.status-badge.ok {
  background: #dcfce7;
  color: #166534;
}

.status-badge.pending {
  background: #fef3c7;
  color: #92400e;
}

.user-list .user-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--color-border);
  flex-wrap: wrap;
}

.user-list .user-row:last-child {
  border-bottom: none;
}

.user-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.image-preview {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.image-preview img {
  width: 100%;
  max-height: 240px;
  object-fit: cover;
  display: block;
}

.empty-state {
  text-align: center;
  padding: var(--space-10) var(--space-4);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-muted) 25%, white);
}

.empty-state svg {
  width: 48px;
  height: 48px;
  color: var(--color-secondary);
  margin-bottom: var(--space-4);
}

.empty-state p {
  margin: 0 0 var(--space-2);
  font-weight: 600;
  color: var(--color-foreground);
}

.empty-state span {
  font-size: 0.875rem;
  color: var(--color-muted-foreground);
}

.site-footer {
  padding: var(--space-6) var(--space-4) calc(var(--space-8) + env(safe-area-inset-bottom));
  text-align: center;
  font-size: 0.8125rem;
  color: var(--color-muted-foreground);
}

.site-footer p {
  margin: 0;
}

.profile-avatar-row {
  display: grid;
  gap: var(--space-4);
  margin-bottom: var(--space-2);
}

.profile-avatar-wrap {
  width: 5.5rem;
  height: 5.5rem;
  border-radius: var(--radius-full);
  overflow: hidden;
  border: 2px solid var(--color-border);
  background: color-mix(in srgb, var(--color-muted) 40%, white);
  display: grid;
  place-items: center;
}

.profile-avatar-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.profile-avatar-fallback {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-primary);
}

.profile-card {
  margin-top: var(--space-3);
  display: grid;
  gap: var(--space-4);
}

.profile-card-head {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}

.profile-card-head .profile-avatar-wrap {
  width: 4.5rem;
  height: 4.5rem;
  flex-shrink: 0;
}

.profile-card-head h2 {
  margin: 0;
  font-size: 1.25rem;
}

.member-link {
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

.member-link:hover {
  color: color-mix(in srgb, var(--color-primary) 85%, black);
}

.member-link:hover {
  color: color-mix(in srgb, var(--color-primary) 85%, black);
}

.conversation-list {
  display: grid;
  gap: var(--space-2);
}

.conversation-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--space-3);
  align-items: center;
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-card);
  text-align: left;
  cursor: pointer;
}

.conversation-item.unread {
  border-color: color-mix(in srgb, var(--color-primary) 35%, var(--color-border));
  background: color-mix(in srgb, var(--color-primary) 6%, var(--color-card));
}

.conversation-item-body h3 {
  margin: 0 0 0.15rem;
  font-size: 0.9375rem;
}

.conversation-item-body p {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--color-muted-foreground);
}

.conversation-unread-badge {
  min-width: 1.25rem;
  height: 1.25rem;
  padding: 0 0.35rem;
  border-radius: var(--radius-full);
  background: #dc2626;
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 700;
  display: inline-grid;
  place-items: center;
}

.tabbar-unread-dot {
  position: absolute;
  top: 0.35rem;
  right: calc(50% - 1.25rem);
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #dc2626;
  border: 2px solid var(--color-card);
}

.chat-header {
  margin-bottom: var(--space-3);
}

.chat-header h2 {
  margin: 0 0 0.25rem;
  font-size: 1.125rem;
}

.chat-messages {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-height: min(50vh, 420px);
  overflow-y: auto;
  padding: var(--space-2) 0 var(--space-4);
  margin-bottom: var(--space-3);
}

.chat-bubble {
  max-width: 88%;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  line-height: 1.5;
  word-break: break-word;
}

.chat-bubble.mine {
  align-self: flex-end;
  background: color-mix(in srgb, var(--color-primary) 88%, black);
  color: var(--color-on-primary);
  border-bottom-right-radius: 4px;
}

.chat-bubble.theirs {
  align-self: flex-start;
  background: color-mix(in srgb, var(--color-muted) 35%, white);
  border: 1px solid var(--color-border);
  border-bottom-left-radius: 4px;
}

.chat-bubble time {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.6875rem;
  opacity: 0.75;
}

.chat-compose textarea {
  resize: vertical;
  min-height: 2.75rem;
}

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

.account-msg-badge {
  display: inline-flex;
  min-width: 1.125rem;
  height: 1.125rem;
  padding: 0 0.3rem;
  margin-left: 0.35rem;
  border-radius: var(--radius-full);
  background: #dc2626;
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 700;
  vertical-align: middle;
}

.footer-links {
  margin-top: var(--space-2);
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  align-items: center;
  justify-content: center;
}

.btn-link {
  border: none;
  background: none;
  padding: 0;
  font: inherit;
  font-size: 0.8125rem;
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  cursor: pointer;
}

.legal-prose {
  margin-top: var(--space-4);
  display: grid;
  gap: var(--space-3);
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--color-card-foreground);
}

.legal-prose p {
  margin: 0;
}

.legal-back {
  margin-bottom: var(--space-2);
}

.checkbox-field {
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: color-mix(in srgb, var(--color-muted) 30%, transparent);
}

.checkbox-field input {
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.my-opp-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-2);
}

.my-opp-head h3 {
  margin: 0;
  flex: 1;
}

.my-opp-actions {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.opp-status-badge {
  display: inline-flex;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: 0.6875rem;
  font-weight: 700;
  white-space: nowrap;
}

.opp-status-badge.ok {
  background: #dcfce7;
  color: #166534;
}

.opp-status-badge.muted {
  background: #f5f5f4;
  color: #57534e;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(var(--tabbar-height) + var(--space-4));
  transform: translate(-50%, 0.75rem);
  z-index: var(--z-toast);
  max-width: min(90vw, 420px);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  background: #292524;
  color: #fff;
  font-size: 0.9375rem;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition:
    opacity var(--motion-base),
    transform var(--motion-base),
    visibility 0s linear var(--motion-base);
}

@media (min-width: 768px) {
  .toast {
    bottom: calc(var(--space-6) + env(safe-area-inset-bottom, 0px));
  }
}

.toast.show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, 0);
  transition:
    opacity var(--motion-base),
    transform var(--motion-base),
    visibility 0s;
}

@media (max-width: 767px) {
  .user-list .user-row {
    flex-direction: column;
    align-items: stretch;
  }

  .user-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .user-actions .btn {
    width: 100%;
  }

  .comments-block .form-stack .btn-primary {
    position: sticky;
    bottom: calc(var(--tabbar-height) + var(--space-2));
    z-index: 4;
  }
}

@media (min-width: 768px) {
  .section-head {
    flex-direction: row;
  }
}