:root {
  --bg: #070809;
  --bg-deep: #0b0c0d;
  --surface: #131518;
  --surface-alt: #191c1f;
  --surface-soft: #23272b;
  --surface-strong: #2d3136;
  --text: #f4f4f5;
  --text-soft: #d7d9de;
  --muted: #b0b6bf;
  --line: #2a2e33;
  --line-soft: #202429;
  --accent: #f97316;
  --accent-strong: #fb923c;
  --accent-soft: rgba(249, 115, 22, 0.18);
  --badge-primary: #5869a4;
  --badge-info: #4b8096;
  --badge-success: #62844b;
  --badge-neutral: #7d7975;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.34);
  --radius-xl: 20px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --content-width: min(1480px, calc(100vw - 2rem));
  color-scheme: dark;
}

:root[data-theme="light"] {
  --bg: #eceef2;
  --bg-deep: #e5e8ec;
  --surface: #f7f8fb;
  --surface-alt: #eef1f4;
  --surface-soft: #d9dee6;
  --surface-strong: #cdd4de;
  --text: #16181b;
  --text-soft: #2f3338;
  --muted: #5f6772;
  --line: #cbd2db;
  --line-soft: #dde3ea;
  --accent: #f97316;
  --accent-strong: #fb923c;
  --accent-soft: rgba(249, 115, 22, 0.12);
  --badge-primary: #677ab6;
  --badge-info: #5690a8;
  --badge-success: #6c9254;
  --badge-neutral: #86817c;
  --shadow: 0 16px 32px rgba(21, 27, 38, 0.1);
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-deep) 100%);
  color: var(--text);
  font-family: "Montserrat", "Segoe UI", sans-serif;
}

img {
  display: block;
  max-width: 100%;
}

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

button {
  cursor: pointer;
}

a {
  color: inherit;
  text-decoration: none;
}

code {
  padding: 0.12rem 0.34rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-strong);
  font-family: "Cascadia Code", "Consolas", monospace;
  font-size: 0.92em;
}

.app-shell {
  width: var(--content-width);
  margin: 0 auto;
  padding: 5.5rem 0 2rem;
}

.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem;
  min-height: 4.2rem;
  padding: 0 1rem;
  border-bottom: 1px solid var(--line-soft);
  background: transparent;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 100;
}

:root[data-theme="light"] .topbar {
  background: transparent;
}

.topbar__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-mark {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 12px;
}

.brand-lockup {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
}

.brand-lockup strong {
  font-size: 1.7rem;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-lockup span {
  color: var(--text-soft);
  font-size: 1.05rem;
  font-weight: 500;
}

.topbar__nav {
  justify-self: start;
}

.nav-pill {
  display: inline-flex;
  align-items: center;
  min-height: 4.2rem;
  padding: 0 1.15rem;
  color: var(--text-soft);
  font-weight: 600;
}

.nav-pill.is-active {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--text);
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  border-color: var(--accent);
  color: var(--accent-strong);
}

.theme-toggle__label {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.theme-toggle strong {
  font-size: 0.92rem;
  font-weight: 700;
}

.library-layout {
  display: flex;
  gap: 1.2rem;
  padding: 1.5rem 0 0;
  align-items: flex-start;
}

.sidebar {
  display: grid;
  align-content: start;
  gap: 1.4rem;
  padding: 0;
  flex: 0 0 300px;
}

.sidebar__search {
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.search-row {
  display: flex;
  gap: 0;
  width: 100%;
}

.search-row input {
  flex: 1;
  min-height: 2.7rem;
  padding: 0 0.95rem;
  border: 1px solid var(--line);
  border-right: 0;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  background: var(--surface-alt);
  color: var(--text);
}

.search-row input::placeholder {
  color: var(--muted);
}

.search-row input:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 0;
}

.search-button {
  min-width: 5.3rem;
  border: 1px solid var(--accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: var(--accent);
  color: white;
  font-weight: 700;
}

.search-button:hover,
.search-button:focus-visible {
  background: var(--accent-strong);
}

.filter-group {
  display: grid;
  gap: 0.65rem;
}

.filter-group__label {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 700;
}

.filter-group select {
  min-height: 2.8rem;
  padding: 0 0.8rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-alt);
  color: var(--text);
}

.filter-group select:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 0;
}

.check-row {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--text-soft);
  font-weight: 600;
}

.check-row input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--accent);
}

.check-row--compact {
  margin-top: 0.2rem;
}

.catalog {
  display: grid;
  flex: 1;
  min-width: 0;
  align-content: start;
  gap: 1rem;
}

.catalog__header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}

.catalog__summary {
  display: grid;
  gap: 0.35rem;
}

.catalog__eyebrow {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.catalog__status {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}

.catalog__meta {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.catalog-stat,
.catalog-updated {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  min-height: 2.2rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text-soft);
  font-size: 0.82rem;
  font-weight: 600;
}

.catalog-stat strong,
.catalog-updated strong {
  color: var(--text);
  font-weight: 700;
}

.plugin-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.plugin-card {
  position: relative;
  display: grid;
  grid-template-columns: 120px minmax(0, 1fr);
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-alt);
  box-shadow: var(--shadow);
  cursor: pointer;
  overflow: hidden;
  min-height: 200px;
}

.plugin-card:hover,
.plugin-card:focus-visible {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.plugin-card__thumb {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--surface);
  min-height: 120px;
}

.plugin-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.plugin-card__content {
  display: grid;
  gap: 0.8rem;
  align-content: start;
}

.plugin-card__header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: center;
}

.plugin-card__icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
}

.plugin-card__icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.plugin-card__title {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
  color: var(--text);
}

.plugin-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.plugin-card__badge {
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.plugin-card__description {
  margin: 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.95rem;
  line-height: 1.6;
}

.plugin-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.8rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.plugin-card__author {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  font-size: 0.9rem;
}

.plugin-card__stats {
  display: flex;
  gap: 1rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.85rem;
  font-weight: 600;
}

.plugin-card__stat {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.icon-fallback {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  color: white;
  font-size: 0.92rem;
  font-weight: 800;
  text-transform: uppercase;
  background: linear-gradient(135deg, var(--accent-strong), var(--accent));
}

.plugin-card__body {
  display: grid;
  gap: 0.85rem;
}

.plugin-card__header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 0.8rem;
}

.plugin-card__main {
  display: grid;
  gap: 0.7rem;
}

.plugin-card__title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.2;
}

.plugin-card__badges,
.detail-badges,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.badge,
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 1.8rem;
  padding: 0.3rem 0.55rem;
  border-radius: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
}

.badge--primary {
  background: var(--badge-primary);
  color: white;
}

.badge--info {
  background: var(--badge-info);
  color: white;
}

.badge--success {
  background: var(--badge-success);
  color: white;
}

.badge--neutral {
  background: var(--badge-neutral);
  color: white;
}

.badge--license {
  background: rgba(255, 255, 255, 0.14);
  color: white;
}

.plugin-card__description {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.9rem;
  line-height: 1.55;
}

.plugin-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  padding-top: 0.8rem;
  border-top: 1px solid var(--line-soft);
}

.plugin-card__author {
  margin: 0;
  color: #79a8eb;
  font-weight: 500;
}

:root[data-theme="light"] .plugin-card__author {
  color: #2f67b3;
}

.plugin-card__meta {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.88rem;
}

.plugin-card__meta strong {
  color: var(--text);
  font-weight: 700;
}

.empty-state {
  padding: 2rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  text-align: center;
}

.empty-state h2 {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 800;
}

.empty-state p {
  max-width: 36rem;
  margin: 0.75rem auto 0;
  color: var(--muted);
  line-height: 1.65;
}

.pagination-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  padding: 1rem 0;
}

.pagination-button {
  min-width: 6rem;
  padding: 0.5rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-alt);
  color: var(--text);
  font-weight: 600;
  cursor: pointer;
}

.pagination-button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent-strong);
}

.pagination-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.page-info {
  color: var(--text-soft);
  font-weight: 600;
  font-size: 0.9rem;
}

.detail-overlay {
  position: fixed;
  inset: 0;
  z-index: 12;
  background: rgba(0, 0, 0, 0.62);
}

.detail-panel {
  position: fixed;
  top: 5.5rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 13;
  width: min(680px, calc(100vw - 2rem));
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--surface);
  overflow: auto;
  transform: translateX(calc(100% + 1rem));
  transition: transform 220ms ease;
}

.detail-panel.is-open {
  transform: translateX(0);
}

.detail-close,
.primary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.6rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-alt);
  color: var(--text);
  font-weight: 700;
}

.detail-close:hover,
.detail-close:focus-visible,
.ghost-button:hover,
.ghost-button:focus-visible {
  border-color: var(--accent);
  color: var(--accent-strong);
}

.primary-button {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}

.primary-button:hover,
.primary-button:focus-visible {
  background: var(--accent-strong);
}

.ghost-button[aria-disabled="true"] {
  opacity: 0.55;
  pointer-events: none;
}

.detail-close {
  position: sticky;
  top: 0;
  z-index: 1;
  margin-left: auto;
}

.detail-loading {
  padding: 1rem 0;
  color: var(--muted);
}

.detail-content {
  display: grid;
  gap: 1rem;
}

.detail-hero {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 1rem;
  margin-top: 0.8rem;
}

.detail-preview {
  position: relative;
  overflow: hidden;
  min-height: 220px;
  border-radius: var(--radius-lg);
  background: var(--surface-alt);
}

.detail-preview__thumb {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 10, 12, 0.12) 0%, rgba(8, 10, 12, 0.78) 100%),
    linear-gradient(135deg, rgba(92, 118, 181, 0.2), rgba(17, 20, 24, 0.2));
  background-position: center;
  background-size: cover;
}

.detail-preview__icon {
  width: 5.4rem;
  height: 5.4rem;
}

.detail-copy {
  display: grid;
  align-content: start;
  gap: 0.7rem;
}

.detail-copy h2 {
  margin: 0;
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.detail-subtitle {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.7;
}

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.75rem;
}

.meta-item,
.detail-list__row,
.file-row,
.readme-block,
.message-block {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-alt);
}

.meta-item {
  padding: 0.9rem;
}

.meta-item span {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.meta-item strong {
  display: block;
  font-size: 0.94rem;
  font-weight: 700;
  line-height: 1.55;
}

.detail-section {
  display: grid;
  gap: 0.7rem;
}

.detail-section h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
}

.detail-list,
.file-list {
  display: grid;
  gap: 0.65rem;
}

.detail-list__row {
  padding: 0.85rem 0.95rem;
}

.detail-list__row span {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.detail-list__row strong {
  display: block;
  font-size: 0.94rem;
  line-height: 1.6;
  word-break: break-word;
}

.dependency-list,
.permission-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.tag {
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.file-list {
  max-height: 320px;
  padding-right: 0.15rem;
  overflow: auto;
}

.file-row {
  display: grid;
  gap: 0.3rem;
  padding: 0.85rem 0.95rem;
}

.file-row strong {
  font-size: 0.94rem;
  font-weight: 700;
  word-break: break-word;
}

.file-meta {
  color: var(--muted);
  font-size: 0.84rem;
}

.readme-block {
  margin: 0;
  padding: 1rem;
  color: var(--text-soft);
  white-space: pre-wrap;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.message-block {
  padding: 0.95rem;
}

.message-block p {
  margin: 0.3rem 0 0;
  color: var(--muted);
  line-height: 1.6;
}

@media (max-width: 1180px) {
  .plugin-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .library-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    padding-right: 0;
  }

  .catalog__header {
    align-items: start;
    flex-direction: column;
  }

  .detail-hero {
    grid-template-columns: 1fr;
    align-items: start;
  }
}

@media (max-width: 760px) {
  .topbar {
    grid-template-columns: 1fr;
    justify-items: start;
    padding: 0.9rem 1rem;
  }

  .brand-lockup {
    flex-wrap: wrap;
  }

  .plugin-card {
    grid-template-columns: 1fr;
  }

  .plugin-card__preview {
    min-height: 168px;
  }

  .catalog__meta {
    justify-content: start;
  }

  .detail-panel {
    top: 5.5rem;
    right: 0.5rem;
    bottom: 0.5rem;
    width: calc(100vw - 1rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}