.kurashi-ux[hidden],
.kurashi-ux [hidden] {
  display: none !important;
}

body.kurashi-ux-lock {
  overflow: hidden !important;
}

.kurashi-ux {
  --kux-ink: var(--ke-ink, #24312d);
  --kux-forest: var(--ke-forest, #2f5d50);
  --kux-sage: var(--ke-sage, #dce7e0);
  --kux-paper: var(--ke-paper, #fffdf9);
  --kux-sand: var(--ke-sand, #efe7da);
  --kux-terra: var(--ke-terra, #b96846);
  color: var(--kux-ink);
}

.kurashi-ux button,
.kurashi-ux a,
.kurashi-filter-chips a,
.kurashi-save-control {
  -webkit-tap-highlight-color: transparent;
}

.kurashi-ux button:focus-visible,
.kurashi-ux a:focus-visible,
.kurashi-filter-chips a:focus-visible,
.kurashi-save-control:focus-visible {
  outline: 3px solid var(--kux-terra, #b96846);
  outline-offset: 2px;
}

.kurashi-ux-drawer {
  position: fixed;
  inset: 0;
  z-index: 100020;
}

.kurashi-ux-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  background: rgba(23, 62, 51, 0.44);
  border: 0;
}

.kurashi-ux-sheet {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  max-height: min(78dvh, 720px);
  padding: 18px 16px calc(18px + env(safe-area-inset-bottom));
  overflow-y: auto;
  overscroll-behavior: contain;
  color: var(--kux-ink);
  background: var(--kux-paper);
  border: 1px solid rgba(36, 49, 45, 0.14);
  border-radius: 20px 20px 0 0;
  box-shadow: 0 -20px 56px rgba(23, 62, 51, 0.22);
}

.kurashi-ux-sheet-head {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.kurashi-ux-sheet-head h2 {
  margin: 0;
  color: var(--kux-forest);
  font-size: 20px;
  line-height: 1.4;
}

.kurashi-ux-close {
  display: inline-flex;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  padding: 0;
  color: var(--kux-forest);
  background: var(--kux-sage);
  border: 1px solid rgba(47, 93, 80, 0.22);
  border-radius: 50%;
  font-size: 24px;
  line-height: 1;
}

.kurashi-ux-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 14px;
  padding: 4px;
  background: #f2eee7;
  border-radius: 14px;
}

.kurashi-ux-tabs button {
  min-height: 44px;
  padding: 8px 12px;
  color: var(--kux-ink);
  background: transparent;
  border: 0;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 700;
}

.kurashi-ux-tabs button[aria-selected="true"] {
  color: #fff;
  background: var(--kux-forest);
  box-shadow: 0 4px 14px rgba(23, 62, 51, 0.18);
}

.kurashi-ux-panel-tools {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 8px;
}

.kurashi-ux-panel-tools button {
  min-height: 44px;
  padding: 8px 12px;
  color: var(--kux-forest);
  background: transparent;
  border: 1px solid rgba(47, 93, 80, 0.64);
  border-radius: 10px;
  font-size: 13px;
}

.kurashi-ux-card-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.kurashi-ux-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(36, 49, 45, 0.14);
  border-radius: 12px;
  box-shadow: 0 8px 22px rgba(23, 62, 51, 0.07);
}

.kurashi-ux-card-link {
  display: block;
  height: 100%;
  color: var(--kux-ink);
  text-decoration: none;
}

.kurashi-ux-card-link img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.kurashi-ux-card-body {
  display: block;
  padding: 9px;
}

.kurashi-ux-card-category {
  display: block;
  margin-bottom: 4px;
  overflow: hidden;
  color: #5e6b66;
  font-size: 10.5px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kurashi-ux-card-title {
  display: -webkit-box;
  overflow: hidden;
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.kurashi-ux-card-action {
  position: absolute;
  top: 5px;
  right: 5px;
  min-width: 44px;
  min-height: 44px;
  padding: 6px;
  color: #fff;
  background: rgba(36, 49, 45, 0.88);
  border: 0;
  border-radius: 9px;
  font-size: 11px;
}

.kurashi-ux-card-action[disabled],
.kurashi-ux-card-action[aria-pressed="true"] {
  color: var(--kux-forest);
  background: rgba(220, 231, 224, 0.96);
  border: 1px solid rgba(47, 93, 80, 0.64);
  opacity: 1;
}

.kurashi-ux-empty {
  grid-column: 1 / -1;
  margin: 0;
  padding: 24px 14px;
  color: #5e6b66;
  background: #fff;
  border: 1px dashed rgba(36, 49, 45, 0.22);
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.7;
  text-align: center;
}

.kurashi-ux-privacy {
  margin: 14px 0 0;
  color: #5e6b66;
  font-size: 12px;
  line-height: 1.6;
  text-align: center;
}

.kurashi-save-control {
  display: inline-flex;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: var(--ke-forest, #2f5d50);
  background: rgba(255, 253, 249, 0.96);
  border: 1px solid rgba(47, 93, 80, 0.64);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
}

.kurashi-save-control[aria-pressed="true"] {
  color: #fff;
  background: #ad5a3c;
  border-color: #ad5a3c;
}

.kurashi-save-icon {
  font-size: 18px;
  line-height: 1;
}

.kurashi-article-save {
  margin: 8px 0 14px;
  padding: 8px 14px;
}

.kurashi-desktop-utility {
  display: none;
}

.kurashi-filter-chips {
  display: flex;
  gap: 8px;
  max-width: 100%;
  margin: 0 0 12px;
  padding: 4px 2px 8px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}

.kurashi-filter-chips a {
  display: inline-flex;
  min-height: 44px;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  padding: 8px 13px;
  color: var(--ke-forest, #2f5d50);
  background: var(--ke-paper, #fffdf9);
  border: 1px solid rgba(47, 93, 80, 0.64);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
  text-decoration: none;
}

.kurashi-filter-chips a[aria-current="page"] {
  color: #fff;
  background: var(--ke-forest, #2f5d50);
  border-color: var(--ke-forest, #2f5d50);
}

.kurashi-ux-float {
  position: fixed;
  bottom: calc(64px + env(safe-area-inset-bottom));
  z-index: 100010;
  display: inline-flex;
  min-width: 52px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  color: #fff !important;
  background: rgba(23, 62, 51, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  box-shadow: 0 8px 22px rgba(23, 62, 51, 0.24);
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none !important;
}

.kurashi-ux-toc-trigger {
  right: 12px;
}

.kurashi-ux-back-link {
  left: 12px;
}

.kurashi-ux-toc-list ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.kurashi-ux-toc-list li + li {
  border-top: 1px solid rgba(36, 49, 45, 0.12);
}

.kurashi-ux-toc-list a {
  display: flex;
  min-height: 44px;
  align-items: center;
  padding: 10px 8px;
  color: var(--kux-ink);
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.55;
  text-decoration: none;
}

.kurashi-ux-toc-list a:hover,
.kurashi-ux-toc-list a:focus-visible {
  color: var(--kux-forest);
  background: var(--kux-sage);
}

@media (max-width: 767px) {
  .kurashi-filter-chips {
    position: sticky;
    top: 0;
    z-index: 20;
    margin-right: -4px;
    margin-left: -4px;
    padding: 7px 4px 9px;
    background: linear-gradient(to bottom, var(--ke-bg, #faf7f0) 78%, rgba(250, 247, 240, 0));
  }
}

@media (min-width: 768px) {
  .kurashi-ux-sheet {
    top: 50%;
    right: 50%;
    bottom: auto;
    left: auto;
    width: min(680px, calc(100vw - 40px));
    max-height: min(82vh, 760px);
    border-radius: 20px;
    transform: translate(50%, -50%);
  }

  .kurashi-ux-float {
    display: none !important;
  }

  .kurashi-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
    padding: 0 0 2px;
    overflow: visible;
  }
}

@media (min-width: 1024px) {
  #sidebar.kurashi-has-desktop-utility > .widget_search {
    display: none;
  }

  .kurashi-desktop-utility {
    display: block;
    margin: 0 0 22px;
    padding: 20px;
    color: var(--kux-ink);
    background: var(--kux-paper);
    border: 1px solid rgba(36, 49, 45, 0.14);
    border-radius: 16px;
    box-shadow: 0 10px 28px rgba(23, 62, 51, 0.07);
  }

  .kurashi-desktop-utility-title {
    position: relative;
    margin: 0 0 16px;
    padding: 0 0 11px;
    color: var(--kux-forest);
    font-family: var(--ke-serif, "Yu Mincho", "Hiragino Mincho ProN", serif);
    font-size: 20px;
    font-weight: 700;
    line-height: 1.45;
  }

  .kurashi-desktop-utility-title::after {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 42px;
    height: 2px;
    background: var(--kux-terra);
    content: "";
  }

  .kurashi-desktop-search {
    margin: 0 0 12px;
  }

  .kurashi-desktop-search-field {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 6px;
  }

  .kurashi-desktop-search input[type="search"] {
    width: 100%;
    min-width: 0;
    min-height: 46px;
    margin: 0;
    padding: 10px 12px;
    color: var(--kux-ink);
    background: #fff;
    border: 1px solid rgba(47, 93, 80, 0.64);
    border-radius: 10px;
    font-family: inherit;
    font-size: 16px;
    line-height: 1.4;
  }

  .kurashi-desktop-search input[type="search"]:focus-visible {
    border-color: var(--kux-forest);
    outline: 3px solid var(--kux-terra);
    outline-offset: 2px;
  }

  .kurashi-desktop-search input[type="search"]::placeholder {
    color: #5e6b66;
    opacity: 1;
  }

  .kurashi-desktop-search button {
    min-width: 62px;
    min-height: 46px;
    margin: 0;
    padding: 9px 12px;
    color: #fff;
    background: var(--kux-forest);
    border: 1px solid var(--kux-forest);
    border-radius: 10px;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.3;
  }

  .kurashi-desktop-search button:hover,
  .kurashi-desktop-search button:focus-visible {
    color: var(--kux-forest);
    background: var(--kux-sage);
  }

  .kurashi-desktop-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .kurashi-desktop-open {
    display: flex;
    min-width: 0;
    min-height: 46px;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
    margin: 0;
    padding: 8px 9px;
    color: var(--kux-forest);
    background: var(--kux-sage);
    border: 1px solid rgba(47, 93, 80, 0.64);
    border-radius: 10px;
    font-size: 12px;
    font-weight: 700;
    line-height: 1.35;
    text-align: left;
  }

  .kurashi-desktop-open:hover,
  .kurashi-desktop-open:focus-visible {
    background: #fff;
    border-color: var(--kux-forest);
  }

  .kurashi-desktop-open-label {
    min-width: 0;
  }

  .kurashi-desktop-count {
    display: inline-flex;
    min-width: 25px;
    height: 25px;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    padding: 0 5px;
    color: var(--kux-forest);
    background: var(--kux-paper);
    border: 1px solid rgba(47, 93, 80, 0.22);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
  }

  .kurashi-desktop-privacy {
    margin: 10px 0 0;
    color: #5e6b66;
    font-size: 11.5px;
    line-height: 1.55;
  }
}

@media (max-width: 359px) {
  .kurashi-ux-card-list {
    gap: 8px;
  }

  .kurashi-ux-sheet {
    padding-right: 12px;
    padding-left: 12px;
  }

  .kurashi-ux-card-title {
    font-size: 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .kurashi-ux *,
  .kurashi-filter-chips *,
  .kurashi-save-control {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }
}