:root {
  --accent: #820052;
  --bg: #e6e6e6;
  --ink: #151515;
  --muted: #505050;
  --line: #bdbdbd;
  --line-soft: #cecece;
  --accent-line: #a56a8f;
  --panel: #efefef;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  font-family: "Roboto", sans-serif;
  color: var(--ink);
  background: var(--bg);
}

a {
  color: inherit;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 4px 10px;
  background: #dcdcdc;
  border-bottom: 2px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.brand-logo {
  height: 46px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
}

.brand-title {
  margin: 0;
  font-family: "Roboto", sans-serif;
  font-size: 1.35rem;
  font-weight: 700;
  white-space: nowrap;
  line-height: 1;
}

.brand-divider {
  color: var(--accent);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.clock-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  background: #f8f8f8;
  border: 1px solid var(--line);
  font-size: 0.95rem;
  font-weight: 500;
  font-variant-numeric: tabular-nums;
}

.logout-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  text-decoration: none;
  color: #fff;
  background: var(--accent);
  border: 1px solid var(--accent-line);
  font-size: 0.85rem;
  font-weight: 600;
}

.logout-btn:hover {
  filter: brightness(1.07);
}

.layout {
  padding: 8px 10px 10px;
  display: grid;
  gap: 8px;
}

.section {
  border-top: 2px solid var(--line);
  padding-top: 6px;
}

.search-section {
  border-top: 0;
  padding-top: 0;
}

.section h2 {
  margin: 0 0 6px;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

#searchGrid {
  display: grid;
  gap: 4px;
}

.search-layout {
  display: grid;
  gap: 6px;
  grid-template-columns: 1fr 250px;
  align-items: start;
}

.search-compact {
  display: grid;
  gap: 4px;
}

.quick-searches {
  border: 1px solid var(--line);
  background: #f3f3f3;
  padding: 0;
}

.quick-searches-title {
  margin: 0;
  padding: 3px 6px;
  font-size: 0.84rem;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  background: var(--accent);
  color: #fff;
}

.quick-search-list {
  list-style: none;
  margin: 0;
  padding: 4px 6px 6px;
  display: grid;
  gap: 3px;
}

.quick-search-link {
  font-size: 0.83rem;
  text-decoration: none;
}

.quick-search-link:hover {
  color: var(--accent);
}

.search-engine-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}

.engine-switch-btn {
  border: 1px solid var(--line-soft);
  background: #f2f2f2;
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 500;
  padding: 4px 8px;
  cursor: pointer;
}

.engine-switch-btn.active {
  background: var(--accent);
  border-color: var(--accent-line);
  color: #fff;
}

.search-single-form {
  display: grid;
  gap: 4px;
  grid-template-columns: 1fr auto;
  align-items: center;
}

.search-input {
  min-width: 0;
  width: 100%;
  padding: 6px 8px;
  border: 1px solid var(--line);
  font-size: 0.9rem;
  background: #fff;
}

.search-submit {
  padding: 6px 10px;
  border: 1px solid var(--accent-line);
  background: var(--accent);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.apps-grid {
  display: grid;
  gap: 4px;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
}

.app-card {
  --app-bg: #f3f3f3;
  --app-border: var(--line);
  --app-text: var(--ink);
  --app-hover-bg: #ececec;
  --app-hover-border: #989898;
  --app-icon: var(--accent);
  --app-desc: var(--muted);
  display: block;
  text-decoration: none;
  border: 1px solid var(--app-border);
  background: var(--app-bg);
  color: var(--app-text);
  padding: 6px 8px;
}

.app-card:hover {
  background: var(--app-hover-bg);
  border-color: var(--app-hover-border);
}

.app-top {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 3px;
}

.app-icon {
  width: 22px;
  text-align: center;
  color: var(--app-icon);
}

.app-name {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 700;
}

.app-desc {
  margin: 0;
  color: var(--app-desc);
  font-size: 0.78rem;
  line-height: 1.2;
}

.bookmarks-grid {
  display: grid;
  gap: 6px;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
}

.bookmark-box {
  border: 1px solid var(--line);
  background: var(--panel);
  padding: 0;
}

.bookmark-title {
  margin: 0;
  color: #fff;
  font-family: "Roboto", sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  background: var(--accent);
  border: 0;
  padding: 3px 6px;
}

.bookmark-links {
  margin: 0;
  padding: 4px 6px 6px;
  list-style: none;
  display: grid;
  gap: 3px;
}

.bookmark-link {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
}

.bookmark-link:hover {
  color: var(--accent);
}

.empty-state {
  border: 1px dashed var(--line);
  color: var(--muted);
  background: #f4f4f4;
  padding: 6px 8px;
  font-size: 0.82rem;
}

@media (max-width: 840px) {
  .topbar {
    flex-wrap: wrap;
  }

  .topbar-actions {
    width: 100%;
    justify-content: space-between;
  }

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

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

}