:root {
  color-scheme: dark;
  --ink: #fff8fb;
  --muted: #b7c5d7;
  --panel: rgba(11, 15, 24, 0.78);
  --panel-strong: rgba(8, 11, 18, 0.94);
  --line: rgba(255, 255, 255, 0.14);
  --rose: #f18dbf;
  --teal: #65d7d0;
  --gold: #f2c76e;
  --danger: #ff6b8b;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(4, 6, 11, 0.72), rgba(4, 6, 11, 0.3), rgba(4, 6, 11, 0.76)),
    linear-gradient(180deg, rgba(4, 6, 11, 0.18), rgba(4, 6, 11, 0.9)),
    url("/static/assets/shop-atmosphere.png") center / cover fixed no-repeat,
    #070a12;
}

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

.app-shell {
  min-height: 100vh;
  padding: 24px;
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 18px;
  background:
    radial-gradient(circle at 18% 12%, rgba(101, 215, 208, 0.18), transparent 28%),
    radial-gradient(circle at 84% 18%, rgba(241, 141, 191, 0.18), transparent 28%);
}

.topbar,
.hero-band,
.shop-layout,
.locked-panel {
  width: min(1480px, 100%);
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.eyebrow,
.label {
  display: block;
  margin: 0 0 5px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 2.1rem;
  line-height: 1;
}

h2 {
  margin-bottom: 0;
  line-height: 1.08;
}

.account-block {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.wallet-badge,
.button {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--line);
  padding: 9px 14px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 850;
}

.wallet-badge {
  background: rgba(8, 11, 18, 0.72);
  color: #fff0c7;
  backdrop-filter: blur(14px);
}

.server-chooser {
  min-width: min(280px, 100%);
}

.server-chooser .label {
  margin-left: 2px;
}

.server-chooser select {
  width: 100%;
  min-height: 40px;
  border: 1px solid rgba(101, 215, 208, 0.38);
  border-radius: 8px;
  padding: 8px 34px 8px 12px;
  color: var(--ink);
  background: rgba(8, 11, 18, 0.88);
  font-weight: 850;
}

.button {
  cursor: pointer;
  background: rgba(8, 11, 18, 0.8);
}

.button.primary {
  border-color: rgba(241, 141, 191, 0.62);
  background: linear-gradient(135deg, rgba(241, 141, 191, 0.95), rgba(101, 215, 208, 0.78));
  color: #09101a;
}

.button.ghost:hover,
.button.primary:hover {
  box-shadow: 0 0 24px rgba(101, 215, 208, 0.18);
  transform: translateY(-1px);
}

.button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  transform: none;
}

.hero-band {
  min-height: 170px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(8, 11, 18, 0.86), rgba(8, 11, 18, 0.34)),
    rgba(8, 11, 18, 0.5);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.36);
  backdrop-filter: blur(18px);
}

.hero-copy {
  max-width: 720px;
}

.hero-copy h2 {
  font-size: clamp(1.7rem, 4vw, 3.4rem);
  letter-spacing: 0;
}

.user-card {
  min-width: 250px;
  display: grid;
  grid-template-columns: 56px 1fr;
  align-items: center;
  gap: 12px;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(8, 11, 18, 0.72);
}

.user-card img {
  width: 56px;
  height: 56px;
  border-radius: 8px;
  object-fit: cover;
  background: rgba(255, 255, 255, 0.08);
}

.locked-panel {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  backdrop-filter: blur(18px);
}

.locked-panel p {
  max-width: 620px;
  color: var(--muted);
}

.shop-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(420px, 1fr) minmax(280px, 360px);
  gap: 18px;
  align-items: start;
}

.filters-panel,
.catalog-section,
.detail-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(12, 16, 26, 0.88), rgba(7, 10, 17, 0.72));
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(18px);
}

.filters-panel,
.detail-panel {
  padding: 16px;
}

.filters-panel {
  display: grid;
  gap: 16px;
}

.category-tabs {
  display: grid;
  gap: 8px;
}

.category-tab {
  width: 100%;
  min-height: 42px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 11px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.05);
  cursor: pointer;
  text-align: left;
}

.category-tab.active {
  border-color: rgba(101, 215, 208, 0.64);
  background: rgba(101, 215, 208, 0.13);
}

.search-box input,
.staff-dialog input,
.staff-dialog textarea,
.staff-dialog select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 11px;
  color: var(--ink);
  background: rgba(8, 11, 18, 0.78);
}

.staff-dialog textarea {
  min-height: 100px;
  resize: vertical;
}

.toggle-row {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--muted);
  font-weight: 750;
}

.catalog-section {
  min-width: 0;
  padding: 16px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 13px;
}

.item-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.055);
  cursor: pointer;
  color: var(--ink);
  text-align: left;
  transition:
    transform 140ms ease,
    border-color 140ms ease,
    box-shadow 140ms ease;
}

.item-card:hover,
.item-card.selected {
  transform: translateY(-2px);
  border-color: rgba(241, 141, 191, 0.62);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.28);
}

.item-image {
  width: 100%;
  aspect-ratio: 7 / 4;
  display: block;
  object-fit: cover;
  background:
    linear-gradient(135deg, rgba(241, 141, 191, 0.18), rgba(101, 215, 208, 0.16)),
    rgba(255, 255, 255, 0.04);
}

.item-body {
  padding: 12px;
}

.item-title {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 8px;
}

.item-title strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.tier-pill,
.state-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 0.75rem;
  font-weight: 900;
  white-space: nowrap;
}

.tier-pill {
  color: #ffe8ad;
  background: rgba(242, 199, 110, 0.13);
}

.state-pill {
  color: #dffcf7;
  background: rgba(101, 215, 208, 0.12);
}

.item-card.disabled {
  opacity: 0.48;
}

.item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 750;
}

.detail-panel {
  position: sticky;
  top: 18px;
}

.preview-frame {
  width: 100%;
  aspect-ratio: 7 / 4;
  margin: 12px 0;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
}

.preview-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

#detailDescription {
  color: var(--muted);
  line-height: 1.48;
}

.detail-meta {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin: 12px 0;
}

.detail-meta div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: rgba(8, 11, 18, 0.52);
}

.detail-actions {
  display: grid;
  gap: 8px;
}

.staff-dialog {
  width: min(680px, calc(100% - 24px));
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: var(--panel-strong);
  box-shadow: 0 32px 100px rgba(0, 0, 0, 0.62);
}

.staff-dialog::backdrop {
  background: rgba(4, 7, 12, 0.72);
  backdrop-filter: blur(8px);
}

.staff-dialog form {
  display: grid;
  gap: 14px;
}

.dialog-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.icon-button {
  width: 36px;
  height: 36px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.staff-dialog label span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.staff-dialog menu {
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  max-width: min(420px, calc(100% - 36px));
  padding: 13px 15px;
  border: 1px solid rgba(101, 215, 208, 0.5);
  border-radius: 8px;
  color: #f3fffe;
  background: rgba(8, 11, 18, 0.92);
  box-shadow: 0 20px 70px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(14px);
  font-weight: 800;
}

.companion {
  position: fixed;
  left: 18px;
  bottom: 18px;
  width: min(360px, calc(100% - 36px));
  display: grid;
  grid-template-columns: 82px 1fr;
  align-items: end;
  gap: 12px;
  pointer-events: none;
  z-index: 5;
}

.companion img {
  width: 82px;
  height: 82px;
  object-fit: contain;
  filter: drop-shadow(0 18px 26px rgba(0, 0, 0, 0.48));
}

.companion div {
  padding: 12px 13px;
  border: 1px solid rgba(241, 141, 191, 0.34);
  border-radius: 8px;
  background: rgba(8, 11, 18, 0.84);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(12px);
}

.companion p {
  margin: 0;
  color: var(--ink);
  font-weight: 850;
  line-height: 1.28;
}

@media (max-width: 1160px) {
  .shop-layout {
    grid-template-columns: 1fr;
  }

  .detail-panel {
    position: static;
  }

  .filters-panel {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px) {
  .app-shell {
    padding: 12px;
  }

  .topbar,
  .hero-band,
  .account-block {
    align-items: stretch;
    flex-direction: column;
  }

  .server-chooser {
    width: 100%;
  }

  .filters-panel,
  .field-grid {
    grid-template-columns: 1fr;
  }

  .catalog-grid {
    grid-template-columns: 1fr;
  }

  .companion {
    position: static;
    width: min(1480px, 100%);
    margin: 0 auto;
    padding-top: 4px;
  }
}