.compare-tree-view {
  /* Color variables are now defined in extensions.css */
}

/* Custom button style for CTA */
.btn-brand {
    background-color: var(--hsc-brand-orange);
    border-color: var(--hsc-brand-orange);
    color: #fff;
    font-weight: 600;
}

.btn-brand:hover, .btn-brand:focus, .btn-brand:active {
    background-color: var(--hsc-brand-orange-hover);
    border-color: var(--hsc-brand-orange-hover);
    color: #fff;
}

/* Page background helper */
body.compare-page {
    --cmp-bg: #F8FAFC;
    --cmp-surface: #FFFFFF;
    --cmp-border: #E5E7EB;
    --cmp-text: var(--hsc-gray-text);
    --cmp-muted: var(--hsc-gray-muted);
    --cmp-radius: 12px;
    --cmp-shadow: 0 1px 2px rgba(15, 23, 42, 0.06), 0 12px 28px rgba(15, 23, 42, 0.06);
    --cmp-shadow-soft: 0 1px 2px rgba(15, 23, 42, 0.05);
    --cmp-sticky-top: 60px;

    background-color: var(--cmp-bg);
    color: var(--cmp-text);
}

.compare-page-shell {
    padding-bottom: 8px;
}

.compare-page-header {
    margin-bottom: 14px;
}

.compare-page-title {
    font-size: 20px;
    font-weight: 650;
    line-height: 1.2;
    letter-spacing: 0.2px;
}

.compare-page-subtitle {
    font-size: 13px;
}

.compare-icon {
    display: inline-block;
    vertical-align: -2px;
}

.compare-submit-btn {
    width: 100%;
}

@media (min-width: 768px) {
    .compare-submit-btn {
        width: auto;
        min-width: 120px;
    }
}

.compare-switch {
    padding-top: 0;
}

.search-panel {
    background: var(--cmp-surface);
    border-radius: var(--cmp-radius);
    box-shadow: var(--cmp-shadow-soft);
    padding: 16px;
    margin-bottom: 16px;
    border: 1px solid var(--cmp-border);
}

.search-panel .compare-pair-box label {
    display: block;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 13px;
    line-height: 1.2;
    margin-bottom: 6px;
}

.search-panel .form-text {
    font-size: 12px;
    line-height: 1.2;
    margin-top: 4px;
}

.search-panel .form-check-label {
    overflow: visible;
    white-space: normal;
    font-size: 13px;
    line-height: 1.2;
}

.compare-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.compare-actions-size {
    display: flex;
    align-items: center;
    gap: 8px;
}

.compare-actions-size > label {
    display: inline-block;
    margin-bottom: 0;
    white-space: nowrap;
    font-size: 13px;
    color: var(--cmp-muted);
}

.compare-actions-size > .form-control {
    width: 80px;
    height: 32px;
    padding: 2px 8px;
    font-size: 13px;
    text-align: center;
}

.compare-actions-switch {
    display: flex;
    align-items: center;
}

.compare-actions-switch .form-check {
    margin-bottom: 0;
    min-height: 1.2rem;
}

.compare-actions-switch .form-check-label {
    line-height: 1.5;
    padding-top: 1px;
    font-size: 13px;
    color: var(--cmp-muted);
    cursor: pointer;
}

.compare-actions-submit {
    margin-left: auto;
}

.compare-pair {
    display: flex;
    gap: 12px;
    align-items: stretch;
    margin-bottom: 12px;
}

.compare-pair-box {
    flex: 1 1 0;
    min-width: 0;
    border: 1px solid var(--cmp-border);
    border-radius: 10px;
    padding: 12px;
    background: rgba(15, 23, 42, 0.01);
}

.compare-pair-swap {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
}

.compare-swap-btn {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

@media (min-width: 768px) {
    .compare-pair {
        position: relative;
        gap: 30px;
    }

    .compare-pair-swap {
        position: absolute;
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
        z-index: 2;
        width: 0;
    }

    .compare-swap-btn {
        width: 48px;
        height: 48px;
        background: var(--cmp-surface);
        box-shadow: var(--cmp-shadow-soft);
    }
}

@media (max-width: 767.98px) {
    .compare-actions {
        gap: 12px;
    }

    .compare-actions-submit {
        margin-left: 0;
        width: 100%;
        order: 10;
    }

    .compare-actions-size {
        flex: 1 1 auto;
        justify-content: flex-start;
        gap: 10px;
    }

    .compare-actions-switch {
        flex: 1 1 auto;
        justify-content: flex-end;
    }

    .compare-actions-size > .form-control {
        width: 70px;
    }

    .compare-pair {
        flex-direction: column;
        gap: 10px;
    }

    .compare-pair-swap {
        padding: 4px 0;
    }

    .compare-swap-btn .compare-icon {
        transform: rotate(90deg);
    }
}

.compare-col > .card {
    border: 1px solid var(--cmp-border);
    box-shadow: var(--cmp-shadow-soft);
    border-radius: var(--cmp-radius);
}

.compare-result-header {
    background: var(--cmp-surface);
    border-bottom: 1px solid var(--cmp-border);
    padding: 12px 14px;
}

.compare-result-title {
    font-size: 15px;
    font-weight: 650;
    line-height: 1.2;
}

.compare-meta-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--cmp-muted);
    margin-right: 6px;
}

.compare-meta-value {
    font-weight: 650;
    color: var(--cmp-text);
}

.compare-meta-item {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
}

.compare-meta-unit {
    font-size: 12px;
    color: var(--cmp-muted);
}

.compare-result-meta {
    margin-top: 2px;
    display: flex;
    gap: 8px;
    align-items: baseline;
    flex-wrap: wrap;
}

.compare-result-kpis {
    margin-top: 6px;
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.compare-kpi {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    border: 1px solid var(--cmp-border);
    background: rgba(15, 23, 42, 0.02);
    font-size: 12px;
    line-height: 1.2;
    max-width: 100%;
}

.compare-kpi-label {
    color: var(--cmp-muted);
    font-weight: 600;
    white-space: nowrap;
}

.compare-kpi-value {
    color: var(--cmp-text);
    font-weight: 650;
    white-space: nowrap;
}

.compare-result-keyword {
    color: var(--cmp-muted);
    font-size: 13px;
}

.compare-result-count {
    font-weight: 600;
}

.compare-more-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.compare-equal-height {
  align-items: stretch;
}

.compare-equal-height .compare-col {
  display: flex;
}

.compare-equal-height .compare-col > .card {
  width: 100%;
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}

.compare-equal-height .compare-col > .card > .card-body {
  flex: 1 1 auto;
}

.compare-simple-view .level-leaf.indent-4 {
  padding-left: 12px;
}

.compare-simple-view .thread-toggle.hidden-toggle {
  display: none;
}

.compare-tree-view.result-container {
  display: flex;
  gap: 0;
}

.compare-tree-view .instance-content {
  width: 100%;
  overflow: visible;
}

.compare-tree-view .thread-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--cmp-border);
  background: var(--cmp-surface);
  position: sticky;
  top: var(--cmp-sticky-top);
  z-index: 10;
}

.compare-tree-view .thread-controls-left {
  display: flex;
  flex: 1 1 auto;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.compare-tree-view .thread-controls-right {
  display: flex;
  flex: 0 0 auto;
  margin-left: auto;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.compare-tree-view .compare-tree-filter {
  width: 260px;
  max-width: 100%;
  flex: 1 1 260px;
}

.compare-tree-view .compare-tree-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.compare-tree-view .compare-tree-head-title {
  white-space: nowrap;
}

.compare-tree-view .compare-tree-head .compare-tree-filter {
  margin-left: auto;
}

.compare-tree-view .compare-filter-hidden {
  display: none !important;
}

.compare-tree-view .control-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 10px;
  border-radius: 6px;
  border: 1px solid var(--cmp-border);
  background: var(--cmp-surface);
  color: var(--cmp-text);
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
}

.compare-tree-view .compare-switch {
  padding-top: 0;
}

.compare-tree-view .form-check-label.small {
  line-height: 1.4;
  padding-top: 2px;
}

.compare-tree-view .input-group-text .compare-icon {
  vertical-align: -1px;
}

.compare-tree-view .thread-controls .control-btn {
  height: 26px;
  padding: 0 8px;
}

.compare-level-buttons {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
}

.compare-tree-view .control-btn:hover {
  background: rgba(15, 23, 42, 0.03);
}

@media (max-width: 767.98px) {
  .compare-tree-view .thread-controls {
    position: static;
  }

  .compare-tree-view .compare-tree-filter {
    width: 100%;
  }
}

@media (max-width: 1199.98px) {
  .compare-tree-view .thread-controls-right {
    flex: 1 1 100%;
    width: 100%;
    justify-content: flex-start;
    margin-left: 0;
  }

  .compare-tree-view .thread-controls-right .compare-tree-filter {
    flex: 1 1 100%;
    width: 100%;
  }
}

.compare-tree-view .btn-level-1 {
  color: var(--cmp-text);
  border-color: var(--cmp-border);
}
.compare-tree-view .btn-level-1:hover { border-color: rgba(15, 23, 42, 0.18); }
.compare-tree-view .btn-level-2 {
  color: var(--cmp-text);
  border-color: var(--cmp-border);
}
.compare-tree-view .btn-level-2:hover { border-color: rgba(15, 23, 42, 0.18); }
.compare-tree-view .btn-level-3 {
  color: var(--cmp-text);
  border-color: var(--cmp-border);
}
.compare-tree-view .btn-level-3:hover { border-color: rgba(15, 23, 42, 0.18); }
.compare-tree-view .btn-level-4 {
  color: var(--cmp-text);
  border-color: var(--cmp-border);
}
.compare-tree-view .btn-level-4:hover { border-color: rgba(15, 23, 42, 0.18); }

.compare-tree-view .simple-view-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--hsc-gray-text);
  user-select: none;
}

.compare-tree-view .thread-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

.compare-tree-view .thread-table th {
  background: rgba(15, 23, 42, 0.03);
  color: var(--cmp-muted);
  font-size: 12px;
  font-weight: 600;
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--cmp-border);
}

.compare-tree-view .thread-row td {
  border-bottom: 1px solid var(--cmp-border);
  vertical-align: top;
  padding: 0;
}

.compare-tree-view:not(.compare-aligned-view) .thread-row[data-level="1"] > td { border-left: 3px solid var(--hsc-brand-orange); background: rgba(230, 126, 34, 0.04); }
.compare-tree-view:not(.compare-aligned-view) .thread-row[data-level="2"] > td { border-left: 3px solid rgba(15, 23, 42, 0.10); }
.compare-tree-view:not(.compare-aligned-view) .thread-row[data-level="3"] > td { border-left: 3px solid rgba(15, 23, 42, 0.10); }
.compare-tree-view:not(.compare-aligned-view) .thread-row[data-level="4"] > td { border-left: 3px solid rgba(15, 23, 42, 0.10); }
.compare-tree-view:not(.compare-aligned-view) .thread-row[data-level="5"] > td { border-left: 3px solid rgba(15, 23, 42, 0.10); }

.compare-tree-view .thread-cell {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  border-left: 4px solid transparent;
  height: 100%;
  box-sizing: border-box;
}

.compare-tree-view .thread-row:hover .thread-cell {
  background-color: rgba(15, 23, 42, 0.03);
}

.compare-tree-view:not(.compare-aligned-view) .thread-cell { border-left: 0; }
.compare-tree-view:not(.compare-aligned-view) .thread-row:hover td { background-color: rgba(15, 23, 42, 0.03); }

.compare-tree-view .level-1 { border-left-color: var(--hsc-brand-orange); background: rgba(230, 126, 34, 0.04); }
.compare-tree-view .level-2 { border-left-color: rgba(15, 23, 42, 0.10); }
.compare-tree-view .level-3 { border-left-color: rgba(15, 23, 42, 0.10); }
.compare-tree-view .level-4 { border-left-color: rgba(15, 23, 42, 0.10); }
.compare-tree-view .level-leaf { border-left-color: rgba(15, 23, 42, 0.10); }
.compare-tree-view .level-leaf.thread-cell { align-items: flex-start; padding-top: 10px; padding-bottom: 10px; }

.compare-tree-view .indent-0 { padding-left: 12px; }
.compare-tree-view .indent-1 { padding-left: 24px; }
.compare-tree-view .indent-2 { padding-left: 36px; }
.compare-tree-view .indent-3 { padding-left: 48px; }
.compare-tree-view .indent-4 { padding-left: 60px; }

.compare-tree-view.compare-aligned-view .thread-table {
  table-layout: fixed;
}

.compare-tree-view.compare-aligned-view .thread-cell.compare-toggle-cell {
  border-left: 0;
  background: transparent;
  padding: 10px 8px;
}

.compare-tree-view.compare-aligned-view .thread-cell.compare-side-tree-cell {
  border-left-width: 2px;
}

.compare-tree-view.compare-aligned-view .thread-table th.compare-split-head {
  background: var(--cmp-surface);
  border-left: 1px solid var(--cmp-border);
  border-right: 1px solid var(--cmp-border);
  padding: 0;
}

.compare-tree-view.compare-aligned-view .compare-missing {
  display: inline-block;
  padding-top: 1px;
}

.compare-tree-view.compare-aligned-view .thread-table td:nth-child(3) {
  background: var(--cmp-surface);
  border-left: 1px solid var(--cmp-border);
  border-right: 1px solid var(--cmp-border);
  padding: 0;
}

.compare-tree-view.compare-aligned-view .compare-split-cell {
  width: 100%;
  height: 100%;
  min-height: 100%;
}

.compare-tree-view.compare-merged-view .thread-table {
  table-layout: fixed;
}

.compare-tree-view.compare-merged-view .thread-table col:nth-child(1) { width: 44%; }
.compare-tree-view.compare-merged-view .thread-table col:nth-child(2) { width: 28%; }
.compare-tree-view.compare-merged-view .thread-table col:nth-child(3) { width: 28%; }

.compare-tree-view.compare-merged-view .level-1 { background: transparent; }

.compare-tree-view.compare-merged-view .thread-row td + td {
  border-left: 1px solid var(--hsc-gray-border);
}

.compare-tree-view.compare-merged-view .thread-cell.compare-merged-value-cell {
  border-left: 0;
  gap: 8px;
}

.compare-tree-view.compare-merged-view .thread-row.compare-only-left td { background-color: #FEF2F2; }
.compare-tree-view.compare-merged-view .thread-row.compare-only-right td { background-color: #EFF6FF; }
.compare-tree-view.compare-merged-view .thread-row.compare-only-left:hover td { background-color: #FDE8E8; }
.compare-tree-view.compare-merged-view .thread-row.compare-only-right:hover td { background-color: #DBEAFE; }

.compare-mapping-stage {
  position: relative;
}

.compare-mapping-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 20;
}

.compare-mapping-path {
  fill: none;
  stroke: rgba(37, 99, 235, 0.45);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.compare-tree-view .thread-toggle {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  border: 1px solid #D1D5DB;
  color: #374151;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  flex: 0 0 20px;
}

.compare-tree-view button.thread-toggle {
  padding: 0;
  background: transparent;
  appearance: none;
}

.compare-tree-view .thread-toggle:focus-visible,
.compare-tree-view .control-btn:focus-visible,
.compare-tree-view .compare-clear-btn:focus-visible,
.compare-tree-view .compare-tree-filter input:focus-visible {
  outline: 0;
  border-color: var(--hsc-brand-orange);
  box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.22);
}

.compare-tree-view .thread-toggle.hidden-toggle {
  visibility: hidden;
}

.compare-tree-view .thread-toggle:hover {
  border-color: #9CA3AF;
  color: #111827;
}

.compare-tree-view .code-pill {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 8px;
  border-radius: 999px;
  background: #F3F4F6;
  color: #111827;
  font-weight: 600;
  font-size: 12px;
  white-space: nowrap;
}

.compare-tree-view .level-leaf .code-pill {
  color: #2563EB;
  background-color: #F3F4F6;
}

.compare-tree-view .thread-row[data-level="5"] .code-pill {
  font-variant-numeric: tabular-nums;
  min-width: 92px;
  justify-content: center;
}


.compare-tree-view .thread-row[data-level="5"] .node-link {
  align-items: flex-start;
}

.compare-tree-view .desc-text {
  color: #111827;
  font-size: 13px;
  line-height: 1.4;
  word-break: break-word;
}

.compare-tree-view .node-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: inherit;
  text-decoration: none;
}

.compare-tree-view a.node-link:hover .code-pill {
  text-decoration: underline;
}

.compare-tree-view .node-link--disabled {
  cursor: default;
}

.compare-tree-view .node-link--disabled .code-pill {
  color: var(--cmp-muted);
}

.compare-tree-view .node-link--disabled:hover .code-pill {
  text-decoration: none;
}

.compare-tree-view .compare-missing-note {
  color: var(--cmp-muted);
  font-style: italic;
  font-size: 12px;
}

.compare-tree-view .compare-placeholder {
  display: inline-block;
  min-width: 10px;
  opacity: 0.7;
}

.compare-tree-view .thread-row.compare-zebra:not([data-level="1"]) td {
  background-color: var(--cmp-surface);
}

body.compare-page .compare-tree-view:not(.compare-merged-view) .thread-row td {
  background-color: var(--cmp-surface);
}

body.compare-page .compare-tree-view:not(.compare-merged-view) .thread-cell {
  background-color: transparent;
}

body.compare-page .compare-tree-view:not(.compare-merged-view) .thread-row:hover td {
  background-color: rgba(15, 23, 42, 0.03);
}

body.compare-page .compare-tree-view:not(.compare-merged-view) .thread-row:hover .thread-cell {
  background-color: transparent;
}


.compare-tree-view .thread-row.compare-paired-hover td,
.compare-tree-view .thread-row.compare-paired-hover:hover td {
  background-color: #FEF3C7;
}


@media (max-width: 768px) {
  .compare-tree-view.result-container { flex-direction: column; }
  .compare-tree-view .indent-1,
  .compare-tree-view .indent-2,
  .compare-tree-view .indent-3,
  .compare-tree-view .indent-4 { padding-left: 12px; }
  .compare-tree-view .compare-tree-filter { width: 100%; margin-top: 8px; }
}


/* Author Card Styles */
.compare-share-author-card {
    background: #fff;
    padding: 10px 20px;
    border-radius: 50px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    border: 1px solid var(--hsc-gray-border);
}

.compare-share-author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #fff;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.05);
}

.compare-share-author-name {
    font-weight: 600;
    color: var(--hsc-gray-text);
    font-size: 15px;
}

.compare-share-header {
  width: 100%;
  border-radius: 16px;
  margin-bottom: 16px;
  overflow: hidden;
}

.compare-share-header-inner {
  display: flex;
  width: 100%;
}

.compare-share-header-left {
  width: 360px;
  border-right: 1px solid var(--hsc-gray-border);
  display: flex;
  flex-direction: column;
}

.compare-share-header-user {
  padding: 16px 18px;
  border-bottom: 1px solid var(--hsc-gray-border);
}

.compare-share-header-user-main {
  display: flex;
  align-items: center;
  gap: 12px;
}

.compare-share-header-company {
  padding: 16px 18px;
}

.compare-share-company-logo-box {
  width: 64px;
  height: 64px;
}

.compare-share-company-logo {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.compare-share-view .compare-share-company-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 72px;
  padding: 14px 12px;
  border: 1px dashed var(--hsc-gray-border);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.01);
  color: var(--hsc-gray-muted);
  font-weight: 650;
  text-decoration: none;
  transition: border-color 0.15s ease, color 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}

.compare-share-view .compare-share-company-empty:hover {
  border-color: var(--hsc-brand-orange);
  color: var(--hsc-brand-orange);
  background: rgba(230, 126, 34, 0.04);
}

.compare-share-view .compare-share-company-empty:focus-visible {
  outline: 0;
  border-color: var(--hsc-brand-orange);
  color: var(--hsc-brand-orange);
  box-shadow: 0 0 0 3px rgba(230, 126, 34, 0.22);
}

.compare-share-header-right {
  flex: 1 1 auto;
  padding: 16px 18px;
}

.compare-share-header-right-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.compare-share-header-right-info {
  flex: 1 1 320px;
  min-width: 240px;
}

.compare-share-header-right-qr {
  flex: 0 0 150px;
  margin-left: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

#compareShareQrCode {
  width: 140px;
  height: 140px;
}

#compareShareQrCode > img,
#compareShareQrCode > canvas {
  width: 100% !important;
  height: 100% !important;
}

.compare-share-block-title {
  font-size: 12px;
  color: var(--hsc-gray-muted);
  font-weight: 600;
  margin-bottom: 8px;
}

.compare-share-kpis {
  margin-top: 8px;
}

.compare-share-meta-kpis {
  margin-top: 10px;
}

.compare-share-notes {
  margin-top: 8px;
}

.compare-share-notes summary {
  cursor: pointer;
  user-select: none;
}

.compare-share-notes summary::-webkit-details-marker {
  display: none;
}

.compare-share-notes-summary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.compare-share-header-subline {
  font-size: 12px;
  line-height: 1.2;
}

.compare-share-header .compare-share-author-avatar {
  width: 44px;
  height: 44px;
}

.compare-share-header .compare-share-author-name {
  font-size: 16px;
}

.compare-share-summary {
  width: 100%;
  border-radius: 16px;
  margin-bottom: 16px;
}

.compare-share-actions {
  width: 100%;
}

.compare-share-actions-buttons,
.compare-share-actions-tools {
  gap: 16px;
}

.compare-share-cta {
  padding-top: 10px;
  padding-bottom: 10px;
}

.compare-share-view .compare-tree-view .thread-controls .compare-tree-filter {
  flex: 1 1 100%;
  width: 100%;
  max-width: 100%;
  margin-left: 0 !important;
  margin-top: 8px;
  order: 50;
}

.compare-share-view .compare-tree-view .thread-controls .form-check.form-switch {
  margin-left: 0 !important;
  margin-top: 8px;
  order: 60;
}

.compare-share-modal {
  position: fixed;
  inset: 0;
  z-index: 1050;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.compare-share-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.compare-share-modal-content {
  position: relative;
  width: min(420px, 100%);
  border-radius: 16px;
}

@media (max-width: 768px) {
  .compare-share-header-inner {
    flex-direction: column;
  }

  .compare-share-header-left {
    width: 100%;
    border-right: 0;
    border-bottom: 1px solid var(--hsc-gray-border);
  }

  .compare-share-header-right-inner {
    flex-direction: column;
  }

  .compare-share-header-right-qr {
    margin-left: 0;
    width: 100%;
    order: -1;
  }

  .compare-share-cta {
    width: 100%;
    flex: 1 1 100%;
  }
}

.compare-share-loading-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(248, 250, 252, 0.82);
}

.compare-share-loading-card {
  background: rgba(255, 255, 255, 0.98);
  border: 1px solid var(--hsc-gray-border);
  border-radius: 14px;
  box-shadow: var(--cmp-shadow);
  padding: 16px 18px;
  min-width: 200px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.compare-share-loading-spinner {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 4px solid rgba(15, 23, 42, 0.15);
  border-top-color: var(--hsc-brand-orange);
  animation: compareShareSpin 0.9s linear infinite;
}

.compare-share-loading-text {
  font-size: 14px;
  font-weight: 650;
  letter-spacing: 0.2px;
  color: var(--hsc-gray-text);
}

@keyframes compareShareSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}