.cb-page {
    --cb-bg: #f4efe6;
    --cb-surface: rgba(255, 255, 255, 0.74);
    --cb-surface-strong: rgba(255, 255, 255, 0.88);
    --cb-surface-soft: rgba(255, 255, 255, 0.58);
    --cb-border: rgba(21, 32, 50, 0.08);
    --cb-border-strong: rgba(21, 32, 50, 0.14);
    --cb-text: #172031;
    --cb-muted: #667384;
    --cb-subtle: #8d97a4;
    --cb-accent: #3158e0;
    --cb-accent-strong: #2446c2;
    --cb-accent-soft: rgba(49, 88, 224, 0.1);
    --cb-secondary: #1a7c69;
    --cb-secondary-soft: rgba(26, 124, 105, 0.12);
    --cb-shadow: 0 24px 90px rgba(22, 31, 49, 0.1);
    --cb-shadow-soft: 0 18px 42px rgba(22, 31, 49, 0.08);
    --cb-radius-panel: 24px;
    --cb-radius-section: 18px;
    --cb-radius-card: 16px;
    --cb-radius-control: 14px;
    --cb-radius-soft: 12px;
    --cb-radius-pill: 999px;
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    overflow-x: hidden;
    background:
        radial-gradient(circle at top left, rgba(49, 88, 224, 0.14), transparent 34%),
        radial-gradient(circle at top right, rgba(26, 124, 105, 0.1), transparent 28%),
        linear-gradient(180deg, #fbfaf6 0%, #f3ede4 52%, #ece4d7 100%);
    color: var(--cb-text);
}

.cb-page,
.cb-page button,
.cb-page input,
.cb-page select,
.cb-page textarea {
    font-family: 'Manrope', sans-serif;
}

.cb-page--with-public-nav {
    padding-top: 96px;
}

.cb-page *,
.cb-page *::before,
.cb-page *::after {
    box-sizing: border-box;
}

.cb-page [hidden] {
    display: none !important;
}

.cb-selection-bar[hidden],
.cb-reader[hidden],
.cb-reader-placeholder[hidden],
.cb-analysis-output[hidden],
.cb-source-link[hidden],
.cb-mini-btn[hidden],
.cb-tab-pane[hidden] {
    display: none !important;
    pointer-events: none !important;
}

.cb-page a {
    color: inherit;
    text-decoration: none;
}

.cb-page button,
.cb-page input,
.cb-page select,
.cb-page textarea {
    font: inherit;
}

.cb-atmosphere {
    position: absolute;
    border-radius: var(--cb-radius-pill);
    filter: blur(34px);
    opacity: 0.72;
    pointer-events: none;
}

.cb-atmosphere-one {
    top: 72px;
    left: -96px;
    width: 320px;
    height: 320px;
    background: rgba(49, 88, 224, 0.16);
}

.cb-atmosphere-two {
    right: -88px;
    top: 180px;
    width: 280px;
    height: 280px;
    background: rgba(26, 124, 105, 0.14);
}

.cb-main.cb-split-layout {
    position: relative;
    z-index: 2;
    width: min(1480px, 100%);
    height: calc(100dvh - 128px);
    margin: 0 auto;
    padding: 20px;
    display: grid;
    grid-template-columns: minmax(280px, 340px) minmax(0, 1fr);
    gap: 20px;
}

.cb-left-panel,
.cb-right-panel {
    min-height: 0;
    border: 1px solid var(--cb-border-strong);
    border-radius: var(--cb-radius-panel);
    background: var(--cb-surface-strong);
    box-shadow: var(--cb-shadow);
    -webkit-backdrop-filter: blur(18px);
    backdrop-filter: blur(18px);
}

.cb-left-panel {
    display: flex;
    flex-direction: column;
    overflow: auto;
}

.cb-right-panel {
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.cb-search-shell {
    padding: 18px;
    border-bottom: 0;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(255, 255, 255, 0.52));
}

.cb-search-shell-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 12px;
}

.cb-pane-kicker,
.cb-reader-placeholder-mark {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border-radius: var(--cb-radius-pill);
    border: 1px solid rgba(49, 88, 224, 0.12);
    background: rgba(49, 88, 224, 0.08);
    color: var(--cb-accent-strong);
    padding: 6px 10px;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.cb-search-shell-note,
.cb-inline-meta,
.cb-pane-copy,
.cb-analysis-note,
.cb-analysis-status {
    margin: 10px 0 0;
    color: var(--cb-muted);
    line-height: 1.65;
}

.cb-inline-meta {
    margin: 0;
    max-width: 180px;
    text-align: right;
    font-size: 0.8rem;
    line-height: 1.5;
}

.cb-search-head {
    display: block;
}

.cb-search-input-wrap,
.cb-filter-wrap,
.cb-analysis-prompt-wrap {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 10px;
    text-align: left;
}

.cb-search-label {
    color: var(--cb-subtle);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.cb-page input[type="search"],
.cb-page select,
.cb-page textarea {
    width: 100%;
    border: 1px solid var(--cb-border);
    background: rgba(255, 255, 255, 0.92);
    color: var(--cb-text);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.58);
    transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.cb-page input[type="search"],
.cb-page select {
    min-height: 52px;
    padding: 0 16px;
    border-radius: var(--cb-radius-control);
}

.cb-page textarea {
    min-height: 140px;
    padding: 14px 16px;
    border-radius: var(--cb-radius-card);
    resize: vertical;
}

.cb-page input[type="search"]:focus,
.cb-page select:focus,
.cb-page textarea:focus {
    outline: none;
    border-color: rgba(49, 88, 224, 0.3);
    box-shadow: 0 0 0 4px rgba(49, 88, 224, 0.08);
    background: rgba(255, 255, 255, 0.98);
}

.cb-search-suggestions {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 8px);
    z-index: 4;
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 320px;
    padding: 8px;
    overflow: auto;
    border-radius: var(--cb-radius-card);
    border: 1px solid var(--cb-border-strong);
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 24px 48px rgba(22, 31, 49, 0.14);
}

.cb-search-suggestion {
    width: 100%;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px;
    border: 1px solid transparent;
    border-radius: var(--cb-radius-soft);
    background: rgba(255, 255, 255, 0.92);
    text-align: left;
    cursor: pointer;
}

.cb-search-suggestion:hover,
.cb-search-suggestion.active {
    border-color: rgba(49, 88, 224, 0.16);
    background: rgba(49, 88, 224, 0.08);
}

.cb-search-suggestion-badge {
    flex: 0 0 auto;
    padding: 5px 8px;
    border-radius: 10px;
    background: rgba(23, 32, 49, 0.06);
    color: var(--cb-muted);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.cb-search-suggestion-copy {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.cb-search-suggestion-label {
    color: var(--cb-text);
    font-size: 0.96rem;
    font-weight: 700;
}

.cb-search-suggestion-note {
    color: var(--cb-muted);
    font-size: 0.84rem;
    line-height: 1.5;
}

.cb-filter-row {
    margin-top: 12px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.cb-search-tips {
    margin-top: 10px;
    display: flex;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 10px;
    border-top: 1px solid rgba(21, 32, 50, 0.08);
}

.cb-tip-label {
    color: var(--cb-muted);
    font-size: 0.86rem;
    font-weight: 700;
}

.cb-tip-chip,
.cb-btn,
.cb-mini-btn,
.cb-open-link,
.cb-source-link,
.cb-right-tab {
    cursor: pointer;
}

.cb-tip-chip {
    border: 1px solid rgba(21, 32, 50, 0.08);
    background: rgba(255, 255, 255, 0.7);
    color: var(--cb-text);
    padding: 8px 11px;
    border-radius: var(--cb-radius-soft);
    font-size: 0.82rem;
    font-weight: 600;
    transition: border-color 0.18s ease, transform 0.18s ease, background 0.18s ease;
}

.cb-tip-chip:hover {
    transform: translateY(-1px);
    border-color: rgba(49, 88, 224, 0.18);
    background: rgba(49, 88, 224, 0.08);
}

.cb-search-guidance {
    margin: 16px 0 0;
    color: var(--cb-muted);
    line-height: 1.72;
}

.cb-search-guidance strong {
    color: var(--cb-text);
}

.cb-results-stage {
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 14px;
    border: 1px solid var(--cb-border-strong);
    border-radius: var(--cb-radius-section);
    background: rgba(255, 255, 255, 0.56);
    box-shadow: 0 12px 28px rgba(22, 31, 49, 0.05);
}

.cb-results-stage--workspace {
    height: 100%;
}

.cb-results-header {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cb-result-meta {
    color: var(--cb-muted);
    font-size: 1rem;
    font-weight: 600;
}

.cb-selection-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-radius: var(--cb-radius-card);
    border: 1px solid rgba(49, 88, 224, 0.12);
    background: linear-gradient(135deg, rgba(49, 88, 224, 0.08), rgba(26, 124, 105, 0.08));
}

#casebaseSelectionCount {
    margin-right: 4px;
    font-weight: 700;
}

.cb-results-list {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow: auto;
    padding-right: 6px;
}

.cb-loading,
.cb-empty-state {
    padding: 20px;
    border: 1px dashed var(--cb-border-strong);
    border-radius: var(--cb-radius-card);
    background: rgba(255, 255, 255, 0.56);
    color: var(--cb-muted);
    text-align: left;
}

.cb-empty-state h3 {
    margin: 0 0 10px;
    color: var(--cb-text);
    font-size: 1.1rem;
    letter-spacing: -0.02em;
}

.cb-empty-state p,
.cb-loading {
    margin: 0;
    line-height: 1.7;
}

.cb-results-footer {
    display: flex;
    justify-content: center;
    padding-top: 2px;
}

.cb-result-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: 12px;
    align-items: start;
    padding: 12px;
    border-radius: var(--cb-radius-section);
    border: 1px solid var(--cb-border);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 14px 30px rgba(22, 31, 49, 0.06);
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.cb-result-card:hover {
    transform: translateY(-1px);
    border-color: rgba(49, 88, 224, 0.18);
    box-shadow: 0 20px 40px rgba(22, 31, 49, 0.09);
}

.cb-result-card.active {
    border-color: rgba(49, 88, 224, 0.32);
    background: rgba(49, 88, 224, 0.06);
    box-shadow: 0 24px 42px rgba(49, 88, 224, 0.12);
}

.cb-result-select {
    padding-top: 4px;
}

.cb-result-checkbox {
    width: 20px;
    height: 20px;
    accent-color: var(--cb-accent);
    cursor: pointer;
}

.cb-result-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.cb-result-kicker,
.cb-reader-kicker {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
    color: var(--cb-muted);
    font-size: 0.8rem;
}

.cb-court-pill {
    display: inline-flex;
    align-items: center;
    padding: 5px 9px;
    border-radius: 11px;
    background: var(--cb-accent-soft);
    color: var(--cb-accent-strong);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.cb-result-title {
    margin: 0;
    font-size: 1.12rem;
    line-height: 1.14;
    letter-spacing: -0.04em;
}

.cb-result-citation,
.cb-reader-citation {
    color: var(--cb-text);
    font-weight: 700;
}

.cb-result-preview {
    margin: 0;
    color: var(--cb-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.cb-result-meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.cb-tag,
.cb-analysis-case-pill,
.cb-analysis-empty-chip {
    display: inline-flex;
    align-items: center;
    padding: 5px 8px;
    border-radius: var(--cb-radius-soft);
    background: rgba(23, 32, 49, 0.05);
    color: var(--cb-muted);
    font-size: 0.79rem;
    font-weight: 600;
}

.cb-analysis-case-pill {
    background: var(--cb-accent-soft);
    color: var(--cb-accent-strong);
}

.cb-btn,
.cb-mini-btn,
.cb-open-link,
.cb-source-link {
    border: 1px solid var(--cb-border);
    background: rgba(255, 255, 255, 0.84);
    color: var(--cb-text);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.cb-btn:hover,
.cb-mini-btn:hover,
.cb-open-link:hover,
.cb-source-link:hover {
    transform: translateY(-1px);
    border-color: rgba(49, 88, 224, 0.18);
    box-shadow: 0 12px 26px rgba(22, 31, 49, 0.08);
}

.cb-btn {
    min-height: 48px;
    padding: 0 16px;
    border-radius: 12px;
    font-weight: 700;
}

.cb-mini-btn,
.cb-open-link,
.cb-source-link {
    min-height: 36px;
    padding: 0 12px;
    border-radius: 10px;
    font-size: 0.88rem;
    font-weight: 700;
}

.cb-open-link,
.cb-source-link {
    white-space: nowrap;
}

.cb-open-link {
    align-self: center;
}

.cb-btn-primary,
.cb-mini-btn-accent {
    border-color: transparent;
    background: linear-gradient(135deg, var(--cb-accent) 0%, var(--cb-accent-strong) 100%);
    color: #ffffff;
}

.cb-btn-primary:hover,
.cb-mini-btn-accent:hover {
    border-color: transparent;
}

.cb-btn-secondary {
    border-color: rgba(49, 88, 224, 0.12);
    background: rgba(49, 88, 224, 0.08);
    color: var(--cb-accent-strong);
}

.cb-btn-ghost,
.cb-mini-btn-muted {
    background: rgba(255, 255, 255, 0.66);
    color: var(--cb-muted);
}

.cb-btn:disabled,
.cb-mini-btn:disabled,
.cb-open-link:disabled,
.cb-source-link:disabled {
    cursor: not-allowed;
    opacity: 0.58;
    transform: none;
    box-shadow: none;
}

.cb-right-tabs {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 0 16px;
    border-bottom: 1px solid var(--cb-border);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0.44));
}

.cb-right-tab {
    position: relative;
    border: 0;
    background: transparent;
    color: var(--cb-muted);
    padding: 14px 10px;
    font-size: 0.9rem;
    font-weight: 700;
}

.cb-right-tab:hover {
    color: var(--cb-text);
}

.cb-right-tab.active {
    color: var(--cb-accent-strong);
}

.cb-right-tab.active::after {
    content: '';
    position: absolute;
    left: 10px;
    right: 10px;
    bottom: 0;
    height: 2px;
    border-radius: 2px 2px 0 0;
    background: linear-gradient(135deg, var(--cb-accent), var(--cb-secondary));
}

.cb-right-body {
    flex: 1;
    min-height: 0;
    overflow: hidden;
    padding: 18px;
}

.cb-tab-pane {
    height: 100%;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
    overflow: auto;
}

.cb-pane-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--cb-border);
}

.cb-pane-title {
    margin: 6px 0 0;
    font-size: clamp(1.3rem, 2vw, 1.8rem);
    line-height: 1.08;
    letter-spacing: -0.05em;
}

.cb-reader-placeholder {
    min-height: 220px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 10px;
    padding: 18px;
    border-radius: var(--cb-radius-section);
    border: 1px dashed var(--cb-border-strong);
    background: rgba(255, 255, 255, 0.4);
}

.cb-reader-placeholder h2 {
    margin: 0;
    font-size: clamp(1.45rem, 2.8vw, 2rem);
    line-height: 1.02;
    letter-spacing: -0.05em;
}

.cb-reader-placeholder p {
    margin: 0;
    max-width: 420px;
    color: var(--cb-muted);
    line-height: 1.58;
}

.cb-reader {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.cb-reader-summary-card {
    padding: 16px;
    border-radius: var(--cb-radius-section);
    border: 1px solid rgba(49, 88, 224, 0.14);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.84), rgba(255, 255, 255, 0.74));
    box-shadow: 0 12px 26px rgba(22, 31, 49, 0.05);
}

.cb-reader-summary-main {
    gap: 10px;
}

.cb-reader-summary-title {
    font-size: 1.18rem;
}

.cb-reader-summary-preview {
    max-width: 72ch;
}

.cb-reader-summary-tags {
    gap: 6px;
}

.cb-reader-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--cb-border);
}

.cb-reader-header h2 {
    margin: 8px 0 6px;
    font-size: clamp(1.5rem, 2.4vw, 2.1rem);
    line-height: 1.05;
    letter-spacing: -0.05em;
}

.cb-reader-meta-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.cb-meta-card {
    padding: 14px;
    border-radius: var(--cb-radius-card);
    border: 1px solid var(--cb-border);
    background: rgba(255, 255, 255, 0.72);
}

.cb-meta-card span {
    display: block;
    margin-bottom: 8px;
    color: var(--cb-subtle);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.cb-meta-card div {
    color: var(--cb-text);
    line-height: 1.68;
}

.cb-reader-sections {
    display: grid;
    gap: 10px;
}

.cb-reader-section {
    padding: 14px;
    border-radius: var(--cb-radius-card);
    border: 1px solid var(--cb-border);
    background: rgba(255, 255, 255, 0.72);
}

.cb-reader-section h3,
.cb-reader-body-section h3,
.cb-analysis-selection h3,
.cb-analysis-output h3,
.cb-analysis-locked h3 {
    margin: 0;
    color: var(--cb-text);
    font-size: 1rem;
    letter-spacing: -0.02em;
}

.cb-reader-section p {
    margin: 10px 0 0;
    white-space: pre-wrap;
    color: var(--cb-muted);
    line-height: 1.62;
}

.cb-reader-body-section,
.cb-analysis-selection,
.cb-analysis-output,
.cb-analysis-locked {
    padding: 16px;
    border-radius: var(--cb-radius-section);
    border: 1px solid var(--cb-border-strong);
    background: rgba(255, 255, 255, 0.84);
}

.cb-section-heading-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.cb-reader-text,
.cb-analysis-result {
    white-space: pre-wrap;
    color: var(--cb-text);
    font-size: 0.94rem;
    line-height: 1.72;
}

.cb-analysis-selection-count {
    display: inline-flex;
    align-items: center;
    padding: 7px 10px;
    border-radius: 10px;
    background: rgba(23, 32, 49, 0.05);
    color: var(--cb-muted);
    font-size: 0.8rem;
    font-weight: 700;
}

.cb-analysis-selected-cases {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cb-analysis-quick-prompts {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.cb-analysis-actions {
    display: flex;
    justify-content: flex-start;
}

.cb-analysis-status {
    min-height: 24px;
    font-size: 0.92rem;
}

.cb-analysis-locked {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: flex-start;
}

.cb-analysis-locked p {
    margin: 0;
    color: var(--cb-muted);
    line-height: 1.7;
}

@media (max-width: 1180px) {
    .cb-main.cb-split-layout {
        grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
    }
}

@media (max-width: 980px) {
    .cb-page--with-public-nav {
        padding-top: 88px;
    }

    .cb-main.cb-split-layout {
        height: auto;
        grid-template-columns: 1fr;
        padding: 16px;
    }

    .cb-left-panel,
    .cb-right-panel {
        overflow: visible;
    }

    .cb-tab-pane,
    .cb-results-list,
    .cb-right-body {
        overflow: visible;
        max-height: none;
    }

    .cb-search-shell-header,
    .cb-pane-heading,
    .cb-reader-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .cb-inline-meta {
        max-width: none;
        text-align: left;
    }
}

@media (max-width: 720px) {
    .cb-main.cb-split-layout {
        padding: 14px;
        gap: 14px;
    }

    .cb-search-shell,
    .cb-results-stage,
    .cb-right-body {
        padding: 16px;
    }

    .cb-search-head {
        display: block;
    }

    .cb-result-card {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .cb-open-link {
        grid-column: 1 / -1;
        justify-self: flex-start;
    }

    .cb-reader-meta-grid {
        grid-template-columns: 1fr;
    }

    .cb-reader-summary-card {
        padding: 14px;
    }

    .cb-right-tabs {
        padding: 0 14px;
    }
}

@media (max-width: 560px) {
    .cb-filter-row {
        grid-template-columns: 1fr;
    }

    .cb-search-tips,
    .cb-selection-bar,
    .cb-analysis-quick-prompts {
        align-items: stretch;
    }

    .cb-right-tabs {
        gap: 0;
    }

    .cb-right-tab {
        flex: 1 1 0;
        text-align: center;
    }

    .cb-section-heading-row {
        flex-direction: column;
        align-items: flex-start;
    }
}