/* =============================================
   The Signal Today - IBM Carbon Design System
   Theme: g100 (Dark) - Refined & Understated
   Responsive: Mac, iPad, iPhone
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono&display=swap');

:root {
    /* IBM Carbon Design System - g100 (Dark Mode) */
    /* Official Carbon Dark Theme Tokens */
    --cds-background: #161616;
    --cds-layer-01: #262626;
    --cds-layer-02: #393939;
    --cds-layer-03: #525252;
    --cds-layer-hover-01: #333333;
    --cds-layer-hover-02: #474747;
    --cds-layer-hover-03: #636363;
    --cds-layer-selected-01: #393939;
    --cds-layer-selected-02: #525252;
    --cds-layer-selected-03: #6f6f6f;
    --cds-layer-accent-01: #393939;
    --cds-field-01: #262626;
    --cds-field-02: #393939;
    --cds-field-03: #525252;
    --cds-field-hover-01: #333333;
    --cds-field-hover-02: #474747;
    --cds-field-hover-03: #636363;
    --cds-border-subtle-00: #393939;
    --cds-border-subtle-01: #525252;
    --cds-border-subtle-02: #6f6f6f;
    --cds-border-subtle-03: #8d8d8d;
    --cds-border-strong-01: #8d8d8d;
    --cds-border-strong-02: #a8a8a8;
    --cds-border-strong-03: #c6c6c6;
    --cds-border-interactive: #4589ff;
    --cds-border-inverse: #161616;
    --cds-text-primary: #f4f4f4;
    --cds-text-secondary: #c6c6c6;
    --cds-text-placeholder: #6f6f6f;
    --cds-text-helper: #8d8d8d;
    --cds-text-error: #ff8389;
    --cds-text-inverse: #161616;
    --cds-text-on-color: #ffffff;
    --cds-text-on-color-disabled: #8d8d8d;
    --cds-text-disabled: rgba(244, 244, 244, 0.25);
    --cds-link-primary: #78a9ff;
    --cds-link-primary-hover: #a6c8ff;
    --cds-link-secondary: #a6c8ff;
    --cds-link-visited: #be95ff;
    --cds-link-inverse: #0f62fe;
    --cds-icon-primary: #f4f4f4;
    --cds-icon-secondary: #c6c6c6;
    --cds-icon-on-color: #ffffff;
    --cds-icon-on-color-disabled: #8d8d8d;
    --cds-icon-inverse: #161616;
    --cds-icon-disabled: rgba(244, 244, 244, 0.25);
    --cds-interactive: #4589ff;
    --cds-focus: #ffffff;
    --cds-focus-inset: #161616;
    --cds-focus-inverse: #0f62fe;
    
    /* Button Colors */
    --cds-button-primary: #0f62fe;
    --cds-button-primary-hover: #0353e9;
    --cds-button-primary-active: #002d9c;
    --cds-button-secondary: #6f6f6f;
    --cds-button-secondary-hover: #606060;
    --cds-button-secondary-active: #393939;
    --cds-button-tertiary: #ffffff;
    --cds-button-tertiary-hover: #f4f4f4;
    --cds-button-tertiary-active: #c6c6c6;
    --cds-button-danger-primary: #da1e28;
    --cds-button-danger-secondary: #fa4d56;
    --cds-button-danger-hover: #ba1b23;
    --cds-button-danger-active: #750e13;
    --cds-button-disabled: rgba(141, 141, 141, 0.3);
    --cds-button-separator: #161616;
    
    /* Support Colors */
    --cds-support-error: #ff8389;
    --cds-support-success: #42be65;
    --cds-support-warning: #f1c21b;
    --cds-support-info: #4589ff;
    --cds-support-error-inverse: #da1e28;
    --cds-support-success-inverse: #24a148;
    --cds-support-warning-inverse: #f1c21b;
    --cds-support-info-inverse: #0f62fe;
    
    /* Tag Colors - Official Carbon Palette */
    --cds-tag-background-red: #a2191f;
    --cds-tag-color-red: #ffd7d9;
    --cds-tag-hover-red: #c21e25;
    --cds-tag-background-magenta: #9f1853;
    --cds-tag-color-magenta: #ffd6e8;
    --cds-tag-hover-magenta: #bf1d63;
    --cds-tag-background-purple: #6929c4;
    --cds-tag-color-purple: #e8daff;
    --cds-tag-hover-purple: #7c3dd6;
    --cds-tag-background-blue: #0043ce;
    --cds-tag-color-blue: #d0e2ff;
    --cds-tag-hover-blue: #0053ff;
    --cds-tag-background-cyan: #00539a;
    --cds-tag-color-cyan: #bae6ff;
    --cds-tag-hover-cyan: #0066bd;
    --cds-tag-background-teal: #005d5d;
    --cds-tag-color-teal: #9ef0f0;
    --cds-tag-hover-teal: #007070;
    --cds-tag-background-green: #0e6027;
    --cds-tag-color-green: #a7f0ba;
    --cds-tag-hover-green: #11742f;
    --cds-tag-background-gray: #525252;
    --cds-tag-color-gray: #f4f4f4;
    --cds-tag-hover-gray: #636363;
    --cds-tag-background-cool-gray: #4d5358;
    --cds-tag-color-cool-gray: #f2f4f8;
    --cds-tag-hover-cool-gray: #5d646a;
    --cds-tag-background-warm-gray: #565151;
    --cds-tag-color-warm-gray: #f7f3f2;
    --cds-tag-hover-warm-gray: #696363;
    --cds-tag-background-orange: #8a3800;
    --cds-tag-color-orange: #ffd9be;
    --cds-tag-hover-orange: #a84400;
    
    /* Spacing */
    --cds-spacing-02: 0.25rem;
    --cds-spacing-03: 0.5rem;
    --cds-spacing-04: 0.75rem;
    --cds-spacing-05: 1rem;
    --cds-spacing-06: 1.5rem;
    --cds-spacing-07: 2rem;
    --cds-spacing-10: 4rem;
    --cds-spacing-11: 5rem;
    
    /* Typography */
    --cds-body-01: 0.875rem;
    --cds-body-02: 1rem;
    --cds-heading-02: 1rem;
    --cds-heading-03: 1.25rem;
    --cds-heading-04: 1.75rem;
    
    /* Touch target (Apple HIG: 44pt) */
    --touch-min: 44px;
    
    /* Safe areas */
    --safe-top: env(safe-area-inset-top, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --safe-left: env(safe-area-inset-left, 0px);
    --safe-right: env(safe-area-inset-right, 0px);
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html { font-size: 16px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; -webkit-text-size-adjust: 100%; }
body {
    font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--cds-background);
    color: var(--cds-text-primary);
    line-height: 1.5;
    min-height: 100vh;
    min-height: -webkit-fill-available;
    padding: var(--safe-top) var(--safe-right) var(--safe-bottom) var(--safe-left);
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: contain;
}

h1 { font-size: var(--cds-heading-04); font-weight: 600; line-height: 1.3; }
h2 { font-size: var(--cds-heading-03); font-weight: 600; line-height: 1.4; }
h3 { font-size: var(--cds-heading-02); font-weight: 600; line-height: 1.5; }
a { color: var(--cds-link-primary); text-decoration: none; }
a:hover { color: var(--cds-link-primary-hover); text-decoration: underline; }

/* Layout */
#app { max-width: 900px; margin: 0 auto; padding: var(--cds-spacing-06); }

/* Header */
.header { background: var(--cds-layer-01); padding: var(--cds-spacing-05); margin-bottom: var(--cds-spacing-05); border-left: 4px solid var(--cds-interactive); }
.header-content { display: flex; justify-content: space-between; align-items: center; gap: var(--cds-spacing-05); flex-wrap: wrap; }
.header h1 { display: flex; align-items: center; gap: var(--cds-spacing-03); color: var(--cds-text-primary); }
.header-actions { display: flex; align-items: center; gap: var(--cds-spacing-03); flex-wrap: wrap; }
.header-meta { display: flex; gap: var(--cds-spacing-06); margin-top: var(--cds-spacing-04); font-size: var(--cds-body-01); color: var(--cds-text-secondary); flex-wrap: wrap; }
.reading-badge { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); padding: var(--cds-spacing-02) var(--cds-spacing-03); font-size: 0.75rem; font-weight: 500; }
.reading-badge.over-budget { background: var(--cds-tag-background-orange); color: var(--cds-tag-color-orange); }
.source-health-badge { background: var(--cds-tag-background-red, #ffd7d9); color: var(--cds-tag-color-red, #750e13); padding: var(--cds-spacing-02) var(--cds-spacing-03); font-size: 0.75rem; font-weight: 500; cursor: default; white-space: nowrap; }

/* Buttons - Touch Optimized */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: var(--cds-spacing-03);
    padding: var(--cds-spacing-03) var(--cds-spacing-05);
    min-height: var(--touch-min); min-width: var(--touch-min);
    border: none; font-size: var(--cds-body-01); font-weight: 400; font-family: inherit;
    cursor: pointer; transition: background 70ms; white-space: nowrap; text-decoration: none;
    touch-action: manipulation; user-select: none;
}
.btn:focus { outline: 2px solid var(--cds-focus); outline-offset: -2px; }
.btn:focus:not(:focus-visible) { outline: none; }
.btn-primary { background: var(--cds-button-primary); color: var(--cds-text-on-color); }
.btn-primary:hover, .btn-primary:active { background: var(--cds-button-primary-hover); }
.btn-secondary { background: var(--cds-button-secondary); color: var(--cds-text-on-color); }
.btn-secondary:hover, .btn-secondary:active { background: var(--cds-button-secondary-hover); }
.btn-tertiary { background: transparent; color: var(--cds-text-on-color); border: 1px solid currentColor; }
.btn-tertiary:hover { background: var(--cds-layer-hover-01); }
.btn-ghost { background: transparent; color: var(--cds-link-primary); padding: var(--cds-spacing-03); }
.btn-ghost:hover { background: var(--cds-layer-hover-01); }
.btn-danger { background: var(--cds-button-danger); color: var(--cds-text-on-color); }
.btn-danger:hover { background: var(--cds-button-danger-hover); }
.btn-large { padding: var(--cds-spacing-05) var(--cds-spacing-06); min-height: 48px; font-size: var(--cds-body-02); }
.btn-sm { padding: var(--cds-spacing-02) var(--cds-spacing-04); min-height: 32px; font-size: 0.75rem; }
.btn:disabled { background: var(--cds-button-disabled); color: var(--cds-text-on-color-disabled); cursor: not-allowed; }
.refresh-icon { display: inline-block; transition: transform 150ms; }
.btn:disabled .refresh-icon { animation: spin 1s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* Cards */
.card { background: var(--cds-layer-01); margin-bottom: var(--cds-spacing-05); overflow: hidden; }
.card-header { display: flex; align-items: center; gap: var(--cds-spacing-03); padding: var(--cds-spacing-05); min-height: var(--touch-min); transition: background 70ms; border-left: 4px solid transparent; }
.card-header--collapsible { cursor: pointer; user-select: none; touch-action: manipulation; }
.card-header--collapsible:hover, .card-header--collapsible:active { background: var(--cds-layer-hover-01); }
.card-header h2 { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--cds-text-primary); }
.card-body { padding: 0 var(--cds-spacing-05) var(--cds-spacing-05); padding-left: calc(var(--cds-spacing-05) + 4px); }
.card-body.collapsed { display: none; }
.card-description { color: var(--cds-text-secondary); font-size: var(--cds-body-01); margin-bottom: var(--cds-spacing-05); line-height: 1.5; }
.chevron { color: var(--cds-icon-secondary); font-size: 0.75rem; transition: transform 150ms; flex-shrink: 0; }
.chevron.collapsed { transform: rotate(-90deg); }

/* Card Accents */
.trending-card .card-header { border-left-color: var(--cds-support-info); }
.signals-card .card-header { border-left-color: var(--cds-support-error); }
.clients-card .card-header { border-left-color: #be95ff; }
.summary-card .card-header { border-left-color: var(--cds-support-error); }
.starters-card .card-header { border-left-color: var(--cds-support-warning); }
.weekly-overview-card .card-header { border-left-color: var(--cds-support-info); }

/* Badges */
.badge { display: inline-flex; align-items: center; padding: var(--cds-spacing-02) var(--cds-spacing-03); background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); font-size: 0.75rem; height: 1.5rem; border-radius: 2px; }
.badge-green { background: var(--cds-tag-background-green); color: var(--cds-tag-color-green); }
.badge-purple { background: var(--cds-tag-background-purple); color: var(--cds-tag-color-purple); }
.badge-orange { background: var(--cds-tag-background-orange); color: var(--cds-tag-color-orange); }
.badge-teal { background: var(--cds-tag-background-teal); color: var(--cds-tag-color-teal); }
.badge-red { background: var(--cds-tag-background-red); color: var(--cds-tag-color-red); }
.badge-muted { background: var(--cds-layer-02); color: var(--cds-text-secondary); }

/* Digest Tabs */
.digest-tabs { display: flex; margin-bottom: var(--cds-spacing-05); background: var(--cds-layer-01); border: 1px solid var(--cds-border-subtle-01); overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.digest-tabs::-webkit-scrollbar { display: none; }
.digest-tab { flex: 1; display: flex; align-items: center; justify-content: center; gap: var(--cds-spacing-03); padding: var(--cds-spacing-03) var(--cds-spacing-05); min-height: var(--touch-min); min-width: 100px; background: transparent; border: none; border-right: 1px solid var(--cds-border-subtle-01); font-size: var(--cds-body-01); font-family: inherit; cursor: pointer; transition: all 70ms; color: var(--cds-text-secondary); white-space: nowrap; touch-action: manipulation; }
.digest-tab:last-child { border-right: none; }
.digest-tab:hover, .digest-tab:active { background: var(--cds-layer-hover-01); color: var(--cds-text-primary); }
.digest-tab.active { background: var(--cds-layer-selected-01); color: var(--cds-text-primary); font-weight: 600; }
.digest-tab:focus { outline: 2px solid var(--cds-focus); outline-offset: -2px; }
.digest-tab:focus:not(:focus-visible) { outline: none; }
.tab-badge { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); padding: 0 var(--cds-spacing-03); font-size: 0.75rem; height: 1.125rem; display: inline-flex; align-items: center; }
.digest-tab.active .tab-badge { background: var(--cds-tag-background-blue); color: var(--cds-tag-color-blue); }
.digest-tab-content { animation: fadeIn 150ms ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

/* Weekly Digest */
.weekly-summary { color: var(--cds-text-secondary); margin-bottom: var(--cds-spacing-06); line-height: 1.6; }
.weekly-stats { display: flex; gap: var(--cds-spacing-07); justify-content: center; padding: var(--cds-spacing-05) 0; flex-wrap: wrap; }
.weekly-stat { text-align: center; min-width: 80px; }
.weekly-stat-value { display: block; font-size: 2.5rem; font-weight: 300; color: var(--cds-interactive); line-height: 1; margin-bottom: var(--cds-spacing-02); }
.weekly-stat-label { font-size: 0.75rem; color: var(--cds-text-secondary); text-transform: uppercase; letter-spacing: 0.32px; }
/* Weekly Top 3 Must Reads */
.weekly-top3-card { border-top: 3px solid var(--cds-support-warning); }
.weekly-top3-item { display: flex; gap: var(--cds-spacing-05); padding: var(--cds-spacing-05); border-bottom: 1px solid var(--cds-border-subtle-01); cursor: pointer; transition: background 70ms; }
.weekly-top3-item:last-child { border-bottom: none; }
.weekly-top3-item:hover { background: var(--cds-layer-hover-01); }
.weekly-top3-item.article-read { opacity: 0.6; }
.weekly-top3-medal { font-size: 1.75rem; flex-shrink: 0; line-height: 1; padding-top: 2px; }
.weekly-top3-body { flex: 1; min-width: 0; }
.weekly-top3-meta { display: flex; align-items: center; gap: var(--cds-spacing-03); flex-wrap: wrap; margin-bottom: var(--cds-spacing-03); }
.weekly-top3-source { font-size: 0.75rem; font-weight: 600; color: var(--cds-link-primary); text-transform: uppercase; letter-spacing: 0.32px; }
.weekly-top3-category { font-size: 0.75rem; color: var(--cds-text-secondary); }
.weekly-top3-time { font-size: 0.75rem; color: var(--cds-text-helper); }
.weekly-top3-title { font-size: var(--cds-body-02); font-weight: 600; color: var(--cds-text-primary); margin-bottom: var(--cds-spacing-03); line-height: 1.4; }
.weekly-top3-summary { font-size: var(--cds-body-01); color: var(--cds-text-secondary); line-height: 1.5; margin-bottom: var(--cds-spacing-04); }
.weekly-top3-actions { display: flex; align-items: center; gap: var(--cds-spacing-03); }
/* Weekly categories */
.weekly-category { margin-bottom: var(--cds-spacing-05); }
.weekly-category-header { display: flex; align-items: center; gap: var(--cds-spacing-03); padding: var(--cds-spacing-04) var(--cds-spacing-05); background: var(--cds-layer-02); font-weight: 600; font-size: var(--cds-body-01); }
.weekly-category-articles { border: 1px solid var(--cds-border-subtle-01); border-top: none; }

/* Cross-Source Signals */
.signal-item { padding: var(--cds-spacing-05); border-bottom: 1px solid var(--cds-border-subtle-01); }
.signal-item:last-child { border-bottom: none; }
.signal-header { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-03); flex-wrap: wrap; }
.signal-theme { font-weight: 600; font-size: var(--cds-body-02); color: var(--cds-text-primary); }
.signal-sources { display: flex; align-items: center; gap: var(--cds-spacing-02); font-size: 0.75rem; color: var(--cds-tag-color-cyan); background: var(--cds-tag-background-cyan); padding: 0 var(--cds-spacing-03); height: 1.5rem; flex-shrink: 0; }
.signal-description { font-size: var(--cds-body-01); color: var(--cds-text-secondary); line-height: 1.6; margin-bottom: var(--cds-spacing-04); }
.signal-source-list { display: flex; flex-wrap: wrap; align-items: center; gap: var(--cds-spacing-03); }
.signal-source-label { font-size: var(--cds-body-01); font-weight: 600; color: var(--cds-text-secondary); }
.signal-source-link { font-size: var(--cds-body-01); background: var(--cds-layer-02); color: var(--cds-link-primary); border: 1px solid var(--cds-border-subtle-02); padding: var(--cds-spacing-02) var(--cds-spacing-04); min-height: 32px; display: inline-flex; align-items: center; text-decoration: none; transition: background 70ms; }
.signal-source-link:hover, .signal-source-link:active { background: var(--cds-layer-hover-02); color: var(--cds-link-primary-hover); text-decoration: none; }

/* Client Watch */
.client-group { margin-bottom: var(--cds-spacing-05); padding-bottom: var(--cds-spacing-05); border-bottom: 1px solid var(--cds-border-subtle-01); }
.client-group:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }
.client-group.client-no-coverage { opacity: 0.65; }
.client-name { font-weight: 600; font-size: var(--cds-body-02); color: #be95ff; }
.client-name-row { display: flex; align-items: center; gap: var(--cds-spacing-03); margin-bottom: var(--cds-spacing-03); flex-wrap: wrap; }
.client-no-coverage-text { font-size: var(--cds-body-01); color: var(--cds-text-helper); font-style: italic; }
.client-context { font-size: var(--cds-body-01); color: var(--cds-text-secondary); margin-bottom: var(--cds-spacing-04); font-style: italic; line-height: 1.5; }
.client-articles { display: flex; flex-direction: column; gap: var(--cds-spacing-03); }
.client-article { display: flex; gap: var(--cds-spacing-03); font-size: var(--cds-body-01); padding: var(--cds-spacing-02) 0; flex-wrap: wrap; align-items: baseline; }
.client-article-source { color: var(--cds-text-secondary); flex-shrink: 0; min-width: 90px; font-weight: 500; font-size: 0.75rem; }
.client-article-signal { flex-shrink: 0; font-size: 0.875rem; }
.client-article-title { color: var(--cds-link-primary); cursor: pointer; text-decoration: underline; text-underline-offset: 2px; flex: 1; min-width: 200px; }
.client-article-title:hover { color: var(--cds-link-primary-hover); }
.client-article-title mark { background: rgba(190, 149, 255, 0.2); color: #d4bbff; padding: 0 2px; font-weight: 600; }

/* Client Tier Badges */
.client-tier-header { padding: var(--cds-spacing-03) var(--cds-spacing-04); background: var(--cds-layer-02); font-size: 0.75rem; font-weight: 600; color: var(--cds-text-secondary); text-transform: uppercase; letter-spacing: 0.32px; margin-bottom: var(--cds-spacing-03); border-left: 3px solid var(--cds-border-subtle-02); }
.client-tier-badge { display: inline-flex; align-items: center; justify-content: center; width: 1.5rem; height: 1.5rem; font-size: 0.6875rem; font-weight: 700; flex-shrink: 0; }
.client-tier-badge.tier-1 { background: var(--cds-tag-background-red); color: var(--cds-tag-color-red); }
.client-tier-badge.tier-2 { background: var(--cds-tag-background-orange); color: var(--cds-tag-color-orange); }
.client-tier-badge.tier-3 { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); }

/* Signal Type Badges */
.signal-type-badge { display: inline-flex; align-items: center; gap: 2px; padding: 1px var(--cds-spacing-03); font-size: 0.6875rem; font-weight: 600; flex-shrink: 0; }
.signal-risk { background: var(--cds-tag-background-red); color: var(--cds-tag-color-red); }
.signal-opportunity { background: var(--cds-tag-background-orange); color: var(--cds-tag-color-orange); }
.signal-relationship { background: var(--cds-tag-background-green); color: var(--cds-tag-color-green); }
.signal-regulatory { background: var(--cds-tag-background-teal); color: var(--cds-tag-color-teal); }
.signal-ibm { background: var(--cds-tag-background-blue); color: var(--cds-tag-color-blue); }
.signal-background { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); }

/* Meeting Brief Button */
.btn-meeting-brief { background: var(--cds-layer-02); border: 1px solid var(--cds-border-subtle-02); color: var(--cds-text-secondary); cursor: pointer; font-size: 0.75rem; padding: 2px var(--cds-spacing-03); min-height: 24px; display: inline-flex; align-items: center; gap: 2px; transition: all 70ms; flex-shrink: 0; margin-left: auto; }
.btn-meeting-brief:hover, .btn-meeting-brief:active { background: var(--cds-layer-hover-02); color: var(--cds-text-primary); border-color: var(--cds-border-strong-01); }

/* Trending */
.trending-item { display: flex; justify-content: space-between; align-items: center; gap: var(--cds-spacing-04); padding: var(--cds-spacing-04) 0; border-bottom: 1px solid var(--cds-border-subtle-01); min-height: var(--touch-min); }
.trending-item:last-child { border-bottom: none; }
.trending-rank { width: 2rem; height: 2rem; display: flex; align-items: center; justify-content: center; background: var(--cds-tag-background-blue); color: var(--cds-tag-color-blue); font-weight: 600; font-size: var(--cds-body-01); flex-shrink: 0; }
.trending-content { flex: 1; min-width: 0; }
.trending-topic { font-weight: 600; font-size: var(--cds-body-02); color: var(--cds-text-primary); }
.trending-count { font-size: var(--cds-body-01); color: var(--cds-text-secondary); }

/* Articles */
.articles-header { display: flex; justify-content: space-between; align-items: center; gap: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-05); padding-bottom: var(--cds-spacing-03); border-bottom: 1px solid var(--cds-border-subtle-01); flex-wrap: wrap; }
.articles-filter { display: flex; align-items: center; gap: var(--cds-spacing-03); font-size: var(--cds-body-01); }
.articles-filter label { color: var(--cds-text-secondary); }
.articles-filter select { padding: var(--cds-spacing-02) var(--cds-spacing-04); padding-right: var(--cds-spacing-07); min-height: var(--touch-min); border: none; border-bottom: 1px solid var(--cds-border-strong-01); background: var(--cds-field-01); color: var(--cds-text-primary); font-family: inherit; font-size: 16px; cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16'%3E%3Cpath fill='%23f4f4f4' d='M8 11L3 6h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right var(--cds-spacing-03) center; }
.articles-filter select:focus { outline: 2px solid var(--cds-focus); outline-offset: -2px; }

/* Keyboard Navigation */
.article-item.keyboard-focused { background: var(--cds-layer-selected-01); outline: 2px solid var(--cds-interactive); outline-offset: -2px; }

/* Trend Indicators */
.trend-hot { display: inline-flex; align-items: center; gap: 2px; padding: 1px var(--cds-spacing-02); background: var(--cds-tag-background-red); color: var(--cds-tag-color-red); font-size: 0.6875rem; font-weight: 600; vertical-align: middle; }
.trend-rising { display: inline-flex; align-items: center; gap: 2px; padding: 1px var(--cds-spacing-02); background: var(--cds-tag-background-orange); color: var(--cds-tag-color-orange); font-size: 0.6875rem; font-weight: 600; vertical-align: middle; }

/* Article Items */
.article-item { padding: var(--cds-spacing-05); border-bottom: 1px solid var(--cds-border-subtle-01); cursor: pointer; transition: background 70ms; touch-action: manipulation; }
.article-item.article-read .article-item-title { opacity: 0.55; }
.article-item:hover, .article-item:active { background: var(--cds-layer-hover-01); }
.article-item:last-child { border-bottom: none; }
.article-item-header { display: flex; justify-content: space-between; align-items: center; gap: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-02); }
.article-item-source { font-size: var(--cds-body-01); color: var(--cds-text-secondary); font-weight: 500; }
.article-item-actions { display: flex; align-items: center; gap: var(--cds-spacing-03); }
.quick-save-btn { background: none; border: none; cursor: pointer; font-size: 1.25rem; padding: var(--cds-spacing-02); min-width: var(--touch-min); min-height: var(--touch-min); display: flex; align-items: center; justify-content: center; opacity: 0.6; transition: opacity 70ms; }
.quick-save-btn:hover, .quick-save-btn:active { opacity: 1; }
/* Rating buttons (👍/👎 feedback loop) */
.rating-btn { background: none; border: none; cursor: pointer; font-size: 0.9rem; padding: 2px var(--cds-spacing-02); min-width: 28px; min-height: 28px; display: flex; align-items: center; justify-content: center; opacity: 0.35; transition: opacity 70ms, transform 70ms; border-radius: 4px; }
.rating-btn:hover { opacity: 0.8; transform: scale(1.15); }
.rating-btn.rating-active { opacity: 1; background: var(--cds-layer-02); }
.thumb-up.rating-active { color: var(--cds-support-success); }
.thumb-down.rating-active { color: var(--cds-support-error); }
.article-item-score { font-size: 0.75rem; font-weight: 600; padding: var(--cds-spacing-02) var(--cds-spacing-03); background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); flex-shrink: 0; }
.article-item-score.high { background: var(--cds-tag-background-green); color: var(--cds-tag-color-green); }
.article-item-score.medium { background: var(--cds-tag-background-orange); color: var(--cds-tag-color-orange); }
.article-item-title { font-weight: 500; margin-bottom: var(--cds-spacing-02); line-height: 1.4; color: var(--cds-text-primary); }
.article-item-summary { font-size: var(--cds-body-01); color: var(--cds-text-secondary); display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; line-height: 1.5; }

/* Starters */
.starter-item { padding: var(--cds-spacing-05); background: var(--cds-layer-02); margin-bottom: var(--cds-spacing-03); display: flex; justify-content: space-between; align-items: flex-start; gap: var(--cds-spacing-05); }
.starter-item:last-child { margin-bottom: 0; }
.starter-text { font-style: italic; flex: 1; min-width: 0; color: var(--cds-text-primary); line-height: 1.6; }
.starter-copy { background: none; border: none; cursor: pointer; font-size: 1.25rem; padding: var(--cds-spacing-02); min-width: var(--touch-min); min-height: var(--touch-min); display: flex; align-items: center; justify-content: center; opacity: 0.5; transition: opacity 70ms; flex-shrink: 0; }
.starter-copy:hover, .starter-copy:active { opacity: 1; }
.starter-copy.copied { color: var(--cds-support-success); opacity: 1; }
@media (max-width: 768px) { .starter-copy { opacity: 0.7; } }

/* GTM Digest modal (Phase 3) */
.gtm-digest-text { font-family: 'IBM Plex Mono', monospace; font-size: 0.8rem; line-height: 1.7; white-space: pre-wrap; word-break: break-word; background: var(--cds-layer-02); padding: var(--cds-spacing-05); color: var(--cds-text-primary); border: 1px solid var(--cds-border-subtle-01); max-height: 60vh; overflow-y: auto; }
.weekly-export-actions { display: flex; gap: var(--cds-spacing-03); flex-wrap: wrap; margin-top: var(--cds-spacing-05); padding-top: var(--cds-spacing-05); border-top: 1px solid var(--cds-border-subtle-01); }
.btn-sm { padding: var(--cds-spacing-02) var(--cds-spacing-04); font-size: var(--cds-body-01); min-height: 32px; }

/* Meeting Brief — Sales Angle, ATL Note + Slack button */
.meeting-brief-sales-angle { border-left: 3px solid var(--cds-support-success); padding-left: var(--cds-spacing-04); color: var(--cds-support-success); font-weight: 500; }
.meeting-brief-atl-note { border-left: 3px solid #08bdba; padding-left: var(--cds-spacing-04); font-style: italic; color: var(--cds-text-secondary); }
.btn-slack { background: #4a154b; color: #ffffff; border: none; }
.btn-slack:hover { background: #611f69; }
.btn-slack.copied { background: var(--cds-support-success); color: var(--cds-text-inverse); }

/* Industry Signals section (Phase 1) */
.industry-signals-card { border-top: 3px solid var(--cds-interactive); }
.industry-signals-list { display: flex; flex-direction: column; gap: var(--cds-spacing-04); }
@media (min-width: 768px) {
    #industry-signals-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--cds-spacing-04); }
}
.industry-signal-item { background: var(--cds-layer-02); padding: var(--cds-spacing-05); border-left: 3px solid var(--cds-border-subtle-02); }
.industry-signal-header { display: flex; align-items: center; gap: var(--cds-spacing-03); margin-bottom: var(--cds-spacing-03); }
.industry-signal-emoji { font-size: 1.25rem; line-height: 1; flex-shrink: 0; }
.industry-signal-name { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.64px; color: var(--cds-text-secondary); }
.industry-signal-headline { font-size: var(--cds-body-02); font-weight: 500; color: var(--cds-text-primary); line-height: 1.5; margin-bottom: var(--cds-spacing-03); }
.industry-signal-ibm { font-size: var(--cds-body-01); color: var(--cds-link-primary); line-height: 1.5; margin-bottom: var(--cds-spacing-02); padding-left: var(--cds-spacing-04); border-left: 2px solid var(--cds-interactive); }
.industry-signal-action { font-size: var(--cds-body-01); color: var(--cds-support-warning); line-height: 1.5; padding-left: var(--cds-spacing-04); border-left: 2px solid var(--cds-support-warning); }
.badge-blue { background: var(--cds-tag-background-blue); color: var(--cds-tag-color-blue); }

/* Loading/Error/Empty */
.loading { text-align: center; padding: var(--cds-spacing-10); }
.spinner { width: 48px; height: 48px; border: 3px solid var(--cds-border-subtle-02); border-top-color: var(--cds-interactive); border-radius: 50%; animation: spin 1s linear infinite; margin: 0 auto var(--cds-spacing-05); }
#loading-status { color: var(--cds-text-secondary); font-size: var(--cds-body-01); }
.error-state { text-align: center; padding: var(--cds-spacing-10); color: var(--cds-support-error); }
.empty-state { text-align: center; padding: var(--cds-spacing-11) var(--cds-spacing-06); }
.empty-icon { font-size: 4rem; margin-bottom: var(--cds-spacing-06); opacity: 0.6; }
.empty-state h2 { margin-bottom: var(--cds-spacing-04); color: var(--cds-text-primary); }
.empty-state p { color: var(--cds-text-secondary); margin-bottom: var(--cds-spacing-06); }
.empty-hint { font-size: var(--cds-body-01); color: var(--cds-text-helper); }

/* Modals */
.modal { position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: 9000; display: flex; align-items: flex-start; justify-content: center; padding: var(--cds-spacing-07); padding-top: calc(var(--cds-spacing-07) + var(--safe-top)); padding-bottom: calc(var(--cds-spacing-07) + var(--safe-bottom)); overflow-y: auto; -webkit-overflow-scrolling: touch; }
.modal-backdrop { position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(22, 22, 22, 0.7); backdrop-filter: blur(2px); -webkit-backdrop-filter: blur(2px); }
.modal-content { position: relative; background: var(--cds-layer-01); width: 100%; max-width: 500px; max-height: calc(100vh - var(--cds-spacing-10) - var(--safe-top) - var(--safe-bottom)); overflow-y: auto; -webkit-overflow-scrolling: touch; }
.modal-large { max-width: 700px; }
.modal-header { display: flex; justify-content: space-between; align-items: flex-start; padding: var(--cds-spacing-05); border-bottom: 1px solid var(--cds-border-subtle-01); position: sticky; top: 0; background: var(--cds-layer-01); z-index: 1; }
.modal-header h2 { flex: 1; padding-right: var(--cds-spacing-05); min-width: 0; color: var(--cds-text-primary); font-size: var(--cds-heading-03); }
.modal-close { background: none; border: none; width: var(--touch-min); height: var(--touch-min); display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--cds-icon-secondary); flex-shrink: 0; transition: background 70ms; font-size: 1.5rem; }
.modal-close:hover, .modal-close:active { background: var(--cds-layer-hover-01); color: var(--cds-icon-primary); }
.modal-close:focus { outline: 2px solid var(--cds-focus); outline-offset: -2px; }
.modal-close:focus:not(:focus-visible) { outline: none; }
.modal-body { padding: var(--cds-spacing-05); }
.modal-footer { display: flex; justify-content: flex-end; gap: 0; padding: 0; border-top: 1px solid var(--cds-border-subtle-01); position: sticky; bottom: 0; background: var(--cds-layer-01); }
.modal-footer .btn { flex: 1; border-radius: 0; justify-content: center; }
.modal-footer .btn-secondary { flex: 0 0 auto; min-width: 100px; }

/* Forms */
.settings-section { margin-bottom: var(--cds-spacing-07); }
.settings-section:last-child { margin-bottom: 0; }
.settings-section h3 { margin-bottom: var(--cds-spacing-05); padding-bottom: var(--cds-spacing-03); border-bottom: 1px solid var(--cds-border-subtle-01); font-size: var(--cds-heading-02); color: var(--cds-text-primary); }
.form-group { margin-bottom: var(--cds-spacing-06); }
.form-group:last-child { margin-bottom: 0; }
.form-group label { display: block; font-size: 0.75rem; color: var(--cds-text-secondary); margin-bottom: var(--cds-spacing-03); letter-spacing: 0.32px; }
.form-group fieldset { border: none; padding: 0; margin: 0; }
.form-group legend { display: block; font-size: 0.75rem; color: var(--cds-text-secondary); margin-bottom: var(--cds-spacing-03); letter-spacing: 0.32px; padding: 0; }
.form-group input[type="text"], .form-group input[type="password"], .form-group input[type="number"], .form-group input[type="url"], .form-group input[type="email"], .form-group textarea, .form-group select { width: 100%; padding: 0 var(--cds-spacing-05); height: var(--touch-min); border: none; border-bottom: 1px solid var(--cds-border-strong-01); font-size: 16px; font-family: inherit; background: var(--cds-field-01); color: var(--cds-text-primary); border-radius: 0; -webkit-appearance: none; appearance: none; }
.form-group textarea { height: auto; min-height: 6rem; padding: var(--cds-spacing-04) var(--cds-spacing-05); resize: vertical; line-height: 1.5; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: 2px solid var(--cds-focus); outline-offset: -2px; border-bottom-color: var(--cds-border-interactive); }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--cds-text-placeholder); }
.form-group input[type="checkbox"] { width: 1.25rem; height: 1.25rem; margin-right: var(--cds-spacing-03); accent-color: var(--cds-interactive); }
.form-hint { font-size: 0.75rem; color: var(--cds-text-helper); margin-top: var(--cds-spacing-02); letter-spacing: 0.32px; line-height: 1.4; }

/* Industry Settings */
.industry-item { display: flex; justify-content: space-between; align-items: center; padding: var(--cds-spacing-04) 0; border-bottom: 1px solid var(--cds-border-subtle-01); gap: var(--cds-spacing-04); min-height: var(--touch-min); }
.industry-item:last-child { border-bottom: none; }
.industry-name { font-weight: 500; min-width: 0; overflow: hidden; text-overflow: ellipsis; color: var(--cds-text-primary); flex: 1; }
.industry-tier { display: flex; gap: var(--cds-spacing-02); flex-shrink: 0; }
.tier-btn { padding: var(--cds-spacing-02) var(--cds-spacing-04); min-height: 32px; min-width: 32px; border: 1px solid var(--cds-border-strong-01); background: transparent; color: var(--cds-text-secondary); cursor: pointer; font-size: 0.75rem; font-family: inherit; transition: all 70ms; display: flex; align-items: center; justify-content: center; }
.tier-btn:hover, .tier-btn:active { background: var(--cds-layer-hover-01); border-color: var(--cds-text-primary); }
.tier-btn:focus { outline: 2px solid var(--cds-focus); outline-offset: -2px; }
.tier-btn:focus:not(:focus-visible) { outline: none; }
.tier-btn.active { background: var(--cds-interactive); color: var(--cds-text-inverse); border-color: var(--cds-interactive); }
.tier-btn.tier-1.active { background: var(--cds-support-error); border-color: var(--cds-support-error); }
.tier-btn.tier-2.active { background: var(--cds-support-warning); border-color: var(--cds-support-warning); color: var(--cds-text-inverse); }
.tier-btn.tier-3.active { background: var(--cds-support-success); border-color: var(--cds-support-success); }
/* Disabled Sources (Phase 8) */
.disabled-sources-section { margin-bottom: var(--cds-spacing-07); padding: var(--cds-spacing-06); background: var(--cds-notification-background-warning); border-left: 3px solid var(--cds-support-warning); }
.disabled-sources-section h3 { margin-bottom: var(--cds-spacing-04); padding-bottom: var(--cds-spacing-03); border-bottom: 1px solid var(--cds-border-subtle-01); font-size: var(--cds-heading-02); color: var(--cds-text-primary); }
.disabled-sources-section .help-text { font-size: 0.875rem; color: var(--cds-text-secondary); margin-bottom: var(--cds-spacing-05); line-height: 1.5; }
.disabled-source-card { display: flex; justify-content: space-between; align-items: center; padding: var(--cds-spacing-04); background: var(--cds-layer-01); border: 1px solid var(--cds-border-subtle-01); margin-bottom: var(--cds-spacing-03); gap: var(--cds-spacing-04); min-height: var(--touch-min); }
.disabled-source-card:last-of-type { margin-bottom: var(--cds-spacing-05); }
.disabled-source-card .source-info { flex: 1; min-width: 0; }
.disabled-source-card .source-info strong { display: block; font-weight: 600; color: var(--cds-text-primary); margin-bottom: var(--cds-spacing-02); overflow: hidden; text-overflow: ellipsis; }
.disabled-source-card .failure-info { font-size: 0.75rem; color: var(--cds-text-secondary); }
.disabled-source-card .source-actions { display: flex; gap: var(--cds-spacing-02); flex-shrink: 0; }
.btn-sm { padding: var(--cds-spacing-02) var(--cds-spacing-04); min-height: 32px; font-size: 0.875rem; }


/* Article Modal */
.article-meta { display: flex; flex-wrap: wrap; gap: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-05); font-size: var(--cds-body-01); }
.article-source { color: var(--cds-link-primary); font-weight: 600; }
.article-date { color: var(--cds-text-secondary); }
.article-score { padding: var(--cds-spacing-02) var(--cds-spacing-03); background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); font-size: 0.75rem; }
.article-summary { line-height: 1.7; margin-bottom: var(--cds-spacing-06); color: var(--cds-text-primary); }
.article-actions { display: flex; gap: 0; flex-wrap: wrap; }
.article-actions .btn { flex: 1; min-width: 120px; }

/* Deep Read */
.deep-read-content { margin-top: var(--cds-spacing-05); padding: var(--cds-spacing-05); background: var(--cds-layer-02); border-left: 3px solid var(--cds-interactive); }
.deep-read-section { margin-bottom: var(--cds-spacing-05); }
.deep-read-section:last-child { margin-bottom: 0; }
.deep-read-label { font-size: 0.75rem; font-weight: 700; color: var(--cds-text-secondary); text-transform: uppercase; letter-spacing: 0.32px; margin-bottom: var(--cds-spacing-03); }
.deep-read-facts { padding-left: var(--cds-spacing-06); }
.deep-read-facts li { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.6; margin-bottom: var(--cds-spacing-02); }
.deep-read-text { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.6; }
.deep-read-opener { font-style: italic; color: var(--cds-support-warning); }
.deep-read-loading { color: var(--cds-text-secondary); font-size: var(--cds-body-01); font-style: italic; }
/* Deep Read — new strategic sections */
.deep-read-so-what { border-left: 3px solid var(--cds-support-warning, #f1c21b); padding-left: var(--cds-spacing-04); }
.deep-read-client { border-left: 3px solid var(--cds-support-success, #24a148); padding-left: var(--cds-spacing-04); }
.deep-read-competitive { border-left: 3px solid var(--cds-support-error, #da1e28); padding-left: var(--cds-spacing-04); }
.deep-read-error { color: var(--cds-support-error); font-size: var(--cds-body-01); }

/* Score Debug Panel (?debug=1) */
.score-debug { margin-top: var(--cds-spacing-03); padding: var(--cds-spacing-03) var(--cds-spacing-04); background: #0d1117; border: 1px solid #30363d; border-radius: 2px; font-family: 'IBM Plex Mono', monospace; font-size: 0.70rem; color: #8b949e; cursor: default; }
.score-debug table { border-collapse: collapse; width: 100%; }
.score-debug td { padding: 1px 6px 1px 0; vertical-align: top; }
.score-debug td:first-child { color: #58a6ff; white-space: nowrap; min-width: 120px; }
.score-debug td:last-child { color: #e6edf3; text-align: right; font-weight: 500; }
.score-debug b { color: #f0f6fc; }

/* Trending Topics Section (Phase 6) */
.trending-card { border-left: 3px solid var(--cds-support-warning, #f1c21b); }
.badge-orange { background: var(--cds-tag-background-orange, #ffd9be); color: var(--cds-tag-color-orange, #8a3800); }
.trend-item { padding: var(--cds-spacing-04) 0; border-bottom: 1px solid var(--cds-border-subtle-01); }
.trend-item:last-child { border-bottom: none; }
.trend-item-header { display: flex; align-items: center; gap: var(--cds-spacing-03); flex-wrap: wrap; margin-bottom: var(--cds-spacing-02); }
.trend-term { font-size: var(--cds-body-01); font-weight: 600; color: var(--cds-text-primary); text-transform: capitalize; }
.trend-badge { font-size: 0.72rem; font-weight: 600; padding: 2px 8px; border-radius: 10px; white-space: nowrap; }
.trend-hot { background: #3d1a00; color: #ff832b; border: 1px solid #ff832b44; }
.trend-rising { background: #001d3d; color: #78a9ff; border: 1px solid #78a9ff44; }
.trend-sustained { background: #1c2a1c; color: #42be65; border: 1px solid #42be6544; }
.trend-meta { font-size: 0.72rem; color: var(--cds-text-helper); margin-left: auto; }
.trend-articles { display: flex; flex-direction: column; gap: var(--cds-spacing-02); padding-left: var(--cds-spacing-04); }
.trend-article-link { font-size: 0.8rem; color: var(--cds-link-primary); text-decoration: none; line-height: 1.4; }
.trend-article-link:hover { color: var(--cds-link-primary-hover); text-decoration: underline; }

/* Meeting Brief Modal */
.meeting-brief-section { margin-bottom: var(--cds-spacing-05); padding-bottom: var(--cds-spacing-05); border-bottom: 1px solid var(--cds-border-subtle-01); }
.meeting-brief-section:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.meeting-brief-label { font-size: 0.75rem; font-weight: 700; color: var(--cds-text-secondary); text-transform: uppercase; letter-spacing: 0.32px; margin-bottom: var(--cds-spacing-03); }
.meeting-brief-text { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.6; }
.meeting-brief-opener { font-style: italic; color: var(--cds-support-warning); font-size: var(--cds-body-02); }
.meeting-brief-list { padding-left: var(--cds-spacing-06); }
.meeting-brief-list li { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.6; margin-bottom: var(--cds-spacing-03); }
.meeting-brief-risks li { color: var(--cds-support-error); }
.meeting-brief-article { display: flex; gap: var(--cds-spacing-03); align-items: baseline; padding: var(--cds-spacing-02) 0; border-bottom: 1px solid var(--cds-border-subtle-01); flex-wrap: wrap; }
.meeting-brief-article:last-child { border-bottom: none; }
.meeting-brief-source { font-size: 0.75rem; color: var(--cds-text-secondary); font-weight: 600; flex-shrink: 0; min-width: 80px; }
.meeting-brief-title { font-size: var(--cds-body-01); color: var(--cds-link-primary); cursor: pointer; text-decoration: underline; text-underline-offset: 2px; flex: 1; }
.meeting-brief-title:hover { color: var(--cds-link-primary-hover); }
.meeting-brief-loading { color: var(--cds-text-secondary); font-style: italic; padding: var(--cds-spacing-05) 0; }
.meeting-brief-error { color: var(--cds-support-error); font-size: var(--cds-body-01); }
.meeting-brief-empty { color: var(--cds-text-secondary); font-size: var(--cds-body-01); line-height: 1.6; }
.meeting-brief-hint { font-size: 0.75rem; color: var(--cds-text-helper); margin-top: var(--cds-spacing-05); font-style: italic; }

/* Digest Sections */
.digest-section { margin-bottom: var(--cds-spacing-05); }
.section-summary { line-height: 1.7; color: var(--cds-text-primary); }

/* Utility */
.hidden { display: none !important; }

/* Source Management */
.sources-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--cds-spacing-05); gap: var(--cds-spacing-04); flex-wrap: wrap; }
.sources-actions { display: flex; gap: var(--cds-spacing-03); }
.sources-actions .btn { min-height: var(--touch-min); min-width: var(--touch-min); padding: var(--cds-spacing-03) var(--cds-spacing-04); touch-action: manipulation; -webkit-tap-highlight-color: rgba(0,0,0,0.1); }
.sources-search { flex: 1; min-width: 200px; max-width: 300px; }
.sources-search input { width: 100%; padding: 0 var(--cds-spacing-05); height: var(--touch-min); border: none; border-bottom: 1px solid var(--cds-border-strong-01); background: var(--cds-field-01); color: var(--cds-text-primary); font-size: 16px; font-family: inherit; }
.sources-search input:focus { outline: 2px solid var(--cds-focus); outline-offset: -2px; }
.sources-search input::placeholder { color: var(--cds-text-placeholder); }
.source-categories { display: flex; flex-wrap: wrap; gap: var(--cds-spacing-02); margin-bottom: var(--cds-spacing-05); }
.source-category-btn { padding: var(--cds-spacing-02) var(--cds-spacing-04); min-height: 32px; background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); border: none; font-size: var(--cds-body-01); font-family: inherit; cursor: pointer; transition: all 70ms; }
.source-category-btn:hover, .source-category-btn:active { background: var(--cds-layer-hover-01); }
.source-category-btn.active { background: var(--cds-tag-background-blue); color: var(--cds-tag-color-blue); }
.sources-list { display: flex; flex-direction: column; gap: var(--cds-spacing-02); max-height: 400px; overflow-y: auto; -webkit-overflow-scrolling: touch; }
.source-item { display: flex; align-items: center; gap: var(--cds-spacing-04); padding: var(--cds-spacing-04); min-height: var(--touch-min); background: var(--cds-layer-02); cursor: pointer; transition: background 70ms; }
.source-item:hover, .source-item:active { background: var(--cds-layer-hover-02); }
.source-item.disabled { opacity: 0.5; }
.source-toggle { width: 1.25rem; height: 1.25rem; accent-color: var(--cds-interactive); flex-shrink: 0; }
.source-item-info { flex: 1; min-width: 0; }
.source-item-name { font-weight: 500; color: var(--cds-text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.source-item-category { font-size: 0.75rem; color: var(--cds-text-secondary); }
.source-item-actions { display: flex; gap: var(--cds-spacing-02); flex-shrink: 0; }
.source-edit-btn, .source-delete-btn { background: none; border: none; cursor: pointer; font-size: 1.25rem; padding: var(--cds-spacing-02); min-width: var(--touch-min); min-height: var(--touch-min); display: flex; align-items: center; justify-content: center; opacity: 0.5; transition: opacity 70ms; }
.source-edit-btn:hover, .source-edit-btn:active, .source-delete-btn:hover, .source-delete-btn:active { opacity: 1; }
.source-editor { display: flex; flex-direction: column; gap: var(--cds-spacing-05); }
.source-editor .form-row { display: flex; gap: var(--cds-spacing-04); }
.source-editor .form-row .form-group { flex: 1; }

/* Toast */
.toast { display: none; position: fixed; bottom: calc(var(--cds-spacing-06) + var(--safe-bottom)); left: 50%; transform: translateX(-50%); padding: var(--cds-spacing-04) var(--cds-spacing-05); background: var(--cds-layer-01); border-left: 3px solid var(--cds-support-success); color: var(--cds-text-primary); font-size: var(--cds-body-01); z-index: 10000; display: none; align-items: center; gap: var(--cds-spacing-04); box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3); max-width: calc(100% - var(--cds-spacing-06)); }
.toast.show { display: flex; animation: slideUp 200ms ease; }
.toast.error { border-left-color: var(--cds-support-error); }
.toast.warning { border-left-color: var(--cds-support-warning); }
@keyframes slideUp { from { opacity: 0; transform: translateX(-50%) translateY(var(--cds-spacing-05)); } to { opacity: 1; transform: translateX(-50%) translateY(0); } }

/* =============================================
   RESPONSIVE - iPad Landscape (1024px)
   ============================================= */
@media (max-width: 1024px) {
    #app { max-width: 100%; padding: var(--cds-spacing-05); }
}

/* =============================================
   RESPONSIVE - iPad Portrait (768px)
   ============================================= */
@media (max-width: 768px) {
    #app { padding: var(--cds-spacing-04); }
    .header { padding: var(--cds-spacing-04); }
    .header h1 { font-size: var(--cds-heading-03); }
    .header-content { flex-direction: column; align-items: stretch; }
    .header-actions { justify-content: space-between; }
    .header-meta { gap: var(--cds-spacing-04); }
    .digest-tabs { flex-direction: column; }
    .digest-tab { border-right: none; border-bottom: 1px solid var(--cds-border-subtle-01); justify-content: flex-start; padding-left: var(--cds-spacing-05); }
    .digest-tab:last-child { border-bottom: none; }
    .weekly-stats { gap: var(--cds-spacing-05); }
    .weekly-stat-value { font-size: 2rem; }
    .modal { padding: var(--cds-spacing-04); padding-top: calc(var(--cds-spacing-04) + var(--safe-top)); padding-bottom: calc(var(--cds-spacing-04) + var(--safe-bottom)); }
    .modal-content { max-height: calc(100vh - var(--cds-spacing-07) - var(--safe-top) - var(--safe-bottom)); }
    .articles-header { flex-direction: column; align-items: stretch; }
    .articles-filter { width: 100%; }
    .articles-filter select { flex: 1; }
    .signal-header { flex-direction: column; gap: var(--cds-spacing-03); }
    .signal-sources { align-self: flex-start; }
    .article-actions { flex-direction: column; }
    .article-actions .btn { width: 100%; }
    .source-editor .form-row { flex-direction: column; }
    .sources-header { flex-direction: column; align-items: stretch; }
    .sources-search { max-width: 100%; }
    .view-options-container { padding: var(--cds-spacing-03); gap: var(--cds-spacing-02); }
    .priority-filters { gap: var(--cds-spacing-02); }
    .priority-filter-btn { font-size: 0.8125rem; padding: var(--cds-spacing-02) var(--cds-spacing-03); min-width: 0; }
}

/* =============================================
   RESPONSIVE - iPhone (480px)
   ============================================= */
@media (max-width: 480px) {
    :root { --cds-heading-04: 1.5rem; --cds-heading-03: 1.125rem; }
    #app { padding: var(--cds-spacing-03); }
    .header { padding: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-04); }
    .header h1 { font-size: 1.25rem; }
    .header-actions { gap: var(--cds-spacing-02); }
    .btn { padding: var(--cds-spacing-03) var(--cds-spacing-04); }
    .btn-large { padding: var(--cds-spacing-04) var(--cds-spacing-05); }
    .card-header { padding: var(--cds-spacing-04); }
    .card-body { padding: 0 var(--cds-spacing-04) var(--cds-spacing-04); padding-left: calc(var(--cds-spacing-04) + 4px); }
    .modal { padding: 0; align-items: stretch; }
    .modal-content { max-width: 100%; max-height: 100%; height: 100%; }
    .modal-header { padding: var(--cds-spacing-04); padding-top: calc(var(--cds-spacing-04) + var(--safe-top)); }
    .modal-body { padding: var(--cds-spacing-04); }
    .modal-footer { padding-bottom: var(--safe-bottom); }
    .weekly-stats { flex-direction: column; gap: var(--cds-spacing-04); align-items: center; }
    .industry-tier { flex-wrap: wrap; }
    .tier-btn { flex: 1; min-width: 44px; }
    .client-article { flex-direction: column; gap: var(--cds-spacing-02); }
    .client-article-source { min-width: auto; }
    .client-article-title { min-width: auto; }
    .article-item { padding: var(--cds-spacing-04); }
    .signal-item { padding: var(--cds-spacing-04); }
    .starter-item { padding: var(--cds-spacing-04); }
    .priority-filter-btn { font-size: 0.75rem; padding: var(--cds-spacing-02); }
}

/* =============================================
   RESPONSIVE - iPhone SE (375px)
   ============================================= */
@media (max-width: 375px) {
    .header h1 { font-size: 1.125rem; }
    .reading-badge { font-size: 0.6875rem; padding: var(--cds-spacing-02); }
    .btn { padding: var(--cds-spacing-02) var(--cds-spacing-03); }
    .digest-tab { padding: var(--cds-spacing-03); font-size: 0.8125rem; }
    .tab-badge { font-size: 0.6875rem; }
    .article-item-title { font-size: 0.9375rem; }
}

/* =============================================
   VIEW OPTIONS: PRIORITY FILTERS
   ============================================= */
.view-options-container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: var(--cds-spacing-02);
    margin-bottom: var(--cds-spacing-05);
    padding: var(--cds-spacing-04);
    background: var(--cds-layer-01);
    border-radius: 4px;
    flex-wrap: wrap;
}

.priority-filters {
    display: flex;
    gap: var(--cds-spacing-02);
    flex-wrap: wrap;
    width: 100%;
}

.priority-filter-btn {
    flex: 1;
    padding: var(--cds-spacing-03) var(--cds-spacing-04);
    background: var(--cds-layer-02);
    border: 1px solid var(--cds-border-subtle-01);
    border-radius: 4px;
    color: var(--cds-text-secondary);
    font-size: var(--cds-body-01);
    font-family: inherit;
    cursor: pointer;
    transition: all 70ms;
    white-space: nowrap;
    min-height: var(--touch-min);
    text-align: center;
}

.priority-filter-btn:hover {
    background: var(--cds-layer-hover-02);
    border-color: var(--cds-border-interactive);
    color: var(--cds-text-primary);
}

.priority-filter-btn.active {
    background: var(--cds-interactive);
    border-color: var(--cds-interactive);
    color: var(--cds-text-on-color);
    font-weight: 600;
}

/* =============================================
   MARKET TABS
   ============================================= */
.market-tabs { display: flex; gap: 0; margin-bottom: var(--cds-spacing-04); background: var(--cds-layer-02); overflow-x: auto; -webkit-overflow-scrolling: touch; }
.market-tab { flex: 1; min-width: 60px; padding: var(--cds-spacing-03) var(--cds-spacing-04); min-height: var(--touch-min); background: transparent; border: none; border-right: 1px solid var(--cds-border-subtle-01); color: var(--cds-text-secondary); font-size: var(--cds-body-01); font-family: inherit; cursor: pointer; transition: all 70ms; white-space: nowrap; }
.market-tab:last-child { border-right: none; }
.market-tab:hover, .market-tab:active { background: var(--cds-layer-hover-02); color: var(--cds-text-primary); }
.market-tab.active { background: var(--cds-interactive); color: var(--cds-text-on-color); font-weight: 600; }

/* Tier Filter */
.tier-filter { display: flex; gap: var(--cds-spacing-05); margin-bottom: var(--cds-spacing-05); padding: var(--cds-spacing-03) 0; }
.tier-filter-option { display: flex; align-items: center; gap: var(--cds-spacing-02); font-size: var(--cds-body-01); color: var(--cds-text-secondary); cursor: pointer; }
.tier-filter-option input[type="checkbox"] { width: 1rem; height: 1rem; accent-color: var(--cds-interactive); }

/* =============================================
   CLIENT RADAR
   ============================================= */
.client-radar-card .card-header { border-left-color: #be95ff; }
.client-radar-empty { text-align: center; padding: var(--cds-spacing-07); color: var(--cds-text-secondary); }

.client-radar-item { padding: var(--cds-spacing-05); border-bottom: 1px solid var(--cds-border-subtle-01); }
.client-radar-item:last-child { border-bottom: none; }

.client-radar-header { display: flex; justify-content: space-between; align-items: center; gap: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-03); flex-wrap: wrap; }
.client-radar-name { font-weight: 600; font-size: var(--cds-body-02); color: #be95ff; }
.client-radar-meta { display: flex; gap: var(--cds-spacing-03); align-items: center; }
.client-radar-tier { font-size: 0.75rem; padding: 2px var(--cds-spacing-03); background: var(--cds-tag-background-purple); color: var(--cds-tag-color-purple); }
.client-radar-tier.tier-1 { background: var(--cds-tag-background-red); color: var(--cds-tag-color-red); }
.client-radar-tier.tier-2 { background: var(--cds-tag-background-orange); color: var(--cds-tag-color-orange); }
.client-radar-industry { font-size: 0.75rem; color: var(--cds-text-secondary); }

.client-radar-articles { margin-bottom: var(--cds-spacing-04); }
.client-radar-article { display: flex; align-items: flex-start; gap: var(--cds-spacing-02); padding: var(--cds-spacing-02) 0; font-size: var(--cds-body-01); line-height: 1.5; }
.client-radar-article-signal { flex-shrink: 0; font-size: 0.875rem; }
.client-radar-article-link { color: var(--cds-link-primary); text-decoration: none; }
.client-radar-article-link:hover { text-decoration: underline; color: var(--cds-link-primary-hover); }
.client-radar-article-source { color: var(--cds-text-secondary); font-size: 0.875rem; margin-left: var(--cds-spacing-02); flex-shrink: 0; }

/* Client Radar signal type indicators */
.client-radar-signal-type { font-size: 1rem; margin-right: var(--cds-spacing-02); }
.client-radar-item.signal-risk { border-left: 3px solid var(--cds-support-error); }
.client-radar-item.signal-opportunity { border-left: 3px solid var(--cds-support-success); }
.client-radar-item.signal-competitive { border-left: 3px solid var(--cds-support-warning); }
.client-radar-item.signal-regulatory { border-left: 3px solid #be95ff; }
.client-radar-item.signal-relationship { border-left: 3px solid var(--cds-interactive); }
.client-radar-item.signal-general { border-left: 3px solid var(--cds-border-subtle-01); }

.client-radar-actions { display: flex; gap: var(--cds-spacing-03); }
.btn-brief-atl { background: var(--cds-button-primary); color: var(--cds-text-on-color); font-size: 0.75rem; padding: var(--cds-spacing-02) var(--cds-spacing-04); min-height: 32px; }
.btn-brief-atl:hover { background: var(--cds-button-primary-hover); }

/* =============================================
   EXECUTIVE SUMMARY
   ============================================= */
.executive-summary-card .card-header { border-left-color: var(--cds-tag-color-blue); }
.executive-summary-intro { color: var(--cds-text-secondary); font-style: italic; margin-bottom: var(--cds-spacing-05); }

.executive-insight { padding: var(--cds-spacing-05); background: var(--cds-layer-02); margin-bottom: var(--cds-spacing-04); border-left: 4px solid var(--cds-interactive); }
.executive-insight:last-child { margin-bottom: 0; }
.executive-insight.risk { border-left-color: var(--cds-support-error); }
.executive-insight.opportunity { border-left-color: var(--cds-support-success); }
.executive-insight.competitive { border-left-color: var(--cds-support-warning); }
.executive-insight.regulatory { border-left-color: #be95ff; }

.executive-insight-header { display: flex; align-items: center; gap: var(--cds-spacing-03); margin-bottom: var(--cds-spacing-03); }
.executive-insight-type { font-size: 1.25rem; }
.executive-insight-headline { font-weight: 600; font-size: var(--cds-heading-03); color: var(--cds-text-primary); }

.executive-insight-synthesis { font-size: var(--cds-body-02); color: var(--cds-text-primary); line-height: 1.6; margin-bottom: var(--cds-spacing-04); }

.executive-insight-sources { font-size: var(--cds-body-01); color: var(--cds-text-secondary); padding-top: var(--cds-spacing-03); border-top: 1px solid var(--cds-border-subtle-01); }
.executive-sources-label { display: block; font-size: 0.75rem; font-weight: 600; color: var(--cds-text-secondary); text-transform: uppercase; letter-spacing: 0.32px; margin-bottom: var(--cds-spacing-02); }
.exec-source-link { color: var(--cds-link-primary); text-decoration: underline; text-underline-offset: 2px; }
.exec-source-link:hover { color: var(--cds-link-primary-hover); }
.exec-source-name { color: var(--cds-text-secondary); font-size: 0.875rem; }

/* =============================================
   SIGNALS CARD
   ============================================= */
.signals-card .card-header { border-left-color: var(--cds-support-error); }
.signals-intro { color: var(--cds-text-secondary); font-style: italic; margin-bottom: var(--cds-spacing-05); }

/* =============================================
   ACTION REQUIRED SECTION - Urgent items at top
   ============================================= */
.action-required-card { border: 1px solid var(--cds-support-error); border-left: 3px solid var(--cds-support-error); }
.action-required-card .card-header { background: var(--cds-tag-background-red); border-left: none; }
.action-required-card .card-header h2 { color: var(--cds-tag-color-red); }
.action-required-card .badge-red { background: var(--cds-support-error); color: #fff; }

/* 3-Tier Priority Sections */
.action-priority-section { margin-bottom: var(--cds-spacing-05); border: 1px solid var(--cds-border-subtle-01); border-radius: 4px; overflow: hidden; }
.action-priority-section:last-child { margin-bottom: 0; }

.action-priority-header {
    display: flex;
    align-items: center;
    gap: var(--cds-spacing-03);
    padding: var(--cds-spacing-04);
    background: var(--cds-layer-01);
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}
.action-priority-header:hover { background: var(--cds-layer-hover-01); }

.action-priority-icon { font-size: 1.25rem; }
.action-priority-title { font-weight: 600; font-size: 0.875rem; letter-spacing: 0.5px; }
.action-priority-subtitle { font-size: 0.75rem; color: var(--cds-text-secondary); margin-left: auto; }
.action-priority-count {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px var(--cds-spacing-03);
    background: var(--cds-layer-02);
    border-radius: 12px;
    min-width: 24px;
    text-align: center;
}
.action-priority-toggle { font-size: 0.75rem; color: var(--cds-text-secondary); margin-left: var(--cds-spacing-02); }

/* Priority section colors */
.action-priority-section.critical .action-priority-header { border-left: 4px solid var(--cds-support-error); }
.action-priority-section.critical .action-priority-title { color: var(--cds-support-error); }
.action-priority-section.critical .action-priority-count { background: var(--cds-tag-background-red); color: var(--cds-tag-color-red); }

.action-priority-section.high .action-priority-header { border-left: 4px solid var(--cds-support-warning); }
.action-priority-section.high .action-priority-title { color: var(--cds-support-warning); }
.action-priority-section.high .action-priority-count { background: var(--cds-tag-background-orange); color: var(--cds-tag-color-orange); }

.action-priority-section.watch .action-priority-header { border-left: 4px solid var(--cds-border-subtle-02); }
.action-priority-section.watch .action-priority-title { color: var(--cds-text-secondary); }
.action-priority-section.watch .action-priority-count { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); }

/* Collapsible content */
.action-priority-content {
    transition: max-height 0.3s ease-out, opacity 0.3s ease-out;
    overflow: hidden;
}
.action-priority-content.expanded {
    max-height: 5000px;
    opacity: 1;
    padding: var(--cds-spacing-04);
    background: var(--cds-layer-02);
}
.action-priority-content.collapsed {
    max-height: 0;
    opacity: 0;
    padding: 0;
}

/* Action items within sections */
.action-required-item { padding: var(--cds-spacing-05); background: var(--cds-layer-01); margin-bottom: var(--cds-spacing-04); border-left: 4px solid var(--cds-support-error); border-radius: 2px; }
.action-required-item:last-child { margin-bottom: 0; }
.action-required-item.action-brief { border-left-color: var(--cds-support-warning); }
.action-required-item.action-position { border-left-color: var(--cds-interactive); }
.action-required-item.action-monitor { border-left-color: var(--cds-border-subtle-02); }

.action-required-header { display: flex; align-items: center; gap: var(--cds-spacing-03); margin-bottom: var(--cds-spacing-03); flex-wrap: wrap; }
.action-required-badge { display: inline-block; font-size: 0.75rem; font-weight: 600; padding: var(--cds-spacing-02) var(--cds-spacing-03); border-radius: 2px; }
.action-required-badge.action-escalate { background: var(--cds-support-error); color: #fff; }
.action-required-badge.action-brief { background: var(--cds-support-warning); color: #161616; }
.action-required-badge.action-position { background: var(--cds-interactive); color: #fff; }
.action-required-badge.action-monitor { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); }

.action-market-tag { font-size: 0.6875rem; padding: 2px var(--cds-spacing-02); background: var(--cds-tag-background-cyan); color: var(--cds-tag-color-cyan); font-weight: 500; }

/* Meeting Prep Badge */
.action-meeting-badge {
    font-size: 0.6875rem;
    padding: 2px var(--cds-spacing-03);
    background: var(--cds-tag-background-purple);
    color: var(--cds-tag-color-purple);
    font-weight: 600;
    border-radius: 2px;
    margin-left: var(--cds-spacing-02);
}

/* Context-related items highlighting */
.action-required-item.context-related {
    border-left-width: 6px;
    background: linear-gradient(90deg, var(--cds-tag-background-purple) 0%, var(--cds-layer-01) 8px);
}

.action-context-note {
    font-size: 0.8125rem;
    color: var(--cds-tag-color-purple);
    background: var(--cds-tag-background-purple);
    padding: var(--cds-spacing-03);
    margin-bottom: var(--cds-spacing-03);
    border-radius: 2px;
    border-left: 3px solid var(--cds-tag-color-purple);
}

.action-required-headline { font-weight: 600; font-size: 1rem; color: var(--cds-text-primary); margin-bottom: var(--cds-spacing-03); line-height: 1.4; }
.action-required-context { font-size: var(--cds-body-01); color: var(--cds-text-secondary); line-height: 1.5; margin-bottom: var(--cds-spacing-04); padding: var(--cds-spacing-03); background: var(--cds-layer-01); }
.action-required-action { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.5; margin-bottom: var(--cds-spacing-03); padding: var(--cds-spacing-03); background: var(--cds-tag-background-red); border-radius: 2px; }
.action-required-action strong { color: var(--cds-support-error); }
.action-required-talking-point { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.5; margin-bottom: var(--cds-spacing-03); padding: var(--cds-spacing-03); background: var(--cds-tag-background-green); border-radius: 2px; font-style: italic; }
.action-required-ibm { font-size: var(--cds-body-01); color: var(--cds-text-secondary); border-left: 2px solid var(--cds-interactive); padding-left: var(--cds-spacing-03); margin-bottom: var(--cds-spacing-03); }
.action-required-ibm strong { color: var(--cds-interactive); }
.action-required-sources { font-size: var(--cds-body-01); color: var(--cds-text-secondary); margin-top: var(--cds-spacing-03); padding-top: var(--cds-spacing-03); border-top: 1px solid var(--cds-border-subtle-01); line-height: 1.6; }
.action-source-link { color: var(--cds-link-primary); text-decoration: none; }
.action-source-link:hover { text-decoration: underline; }
.action-source-name { color: var(--cds-text-secondary); font-size: 0.875rem; }

/* Market Brief Banner in Client Radar */
.market-brief-banner { padding: var(--cds-spacing-04); background: var(--cds-tag-background-purple); border-left: 3px solid var(--cds-tag-color-purple); margin-bottom: var(--cds-spacing-04); }
.market-brief-banner .market-brief-label { font-size: 0.75rem; font-weight: 600; color: var(--cds-tag-color-purple); text-transform: uppercase; letter-spacing: 0.32px; margin-bottom: var(--cds-spacing-02); }
.market-brief-banner .market-brief-text { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.5; }

/* Badge blue variant */
.badge-blue { background: var(--cds-interactive); }

.signal-card { padding: var(--cds-spacing-05); background: var(--cds-layer-02); margin-bottom: var(--cds-spacing-04); border-left: 3px solid var(--cds-support-error); }
.signal-card:last-child { margin-bottom: 0; }

/* Action type badge styling */
.signal-card-action-badge { display: inline-block; font-size: 0.6875rem; font-weight: 600; padding: var(--cds-spacing-02) var(--cds-spacing-03); margin-bottom: var(--cds-spacing-03); border-radius: 2px; }
.signal-card-action-badge.action-escalate { background: var(--cds-support-error); color: #fff; }
.signal-card-action-badge.action-brief { background: var(--cds-support-warning); color: #161616; }
.signal-card-action-badge.action-position { background: var(--cds-interactive); color: #fff; }
.signal-card-action-badge.action-monitor { background: var(--cds-tag-background-gray); color: var(--cds-text-primary); }

/* Card border color by action type */
.signal-card.action-escalate { border-left-color: var(--cds-support-error); }
.signal-card.action-brief { border-left-color: var(--cds-support-warning); }
.signal-card.action-position { border-left-color: var(--cds-interactive); }
.signal-card.action-monitor { border-left-color: var(--cds-text-secondary); }

.signal-card-header { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-03); flex-wrap: wrap; }
.signal-card-headline { font-weight: 600; font-size: var(--cds-body-02); color: var(--cds-text-primary); flex: 1; width: 100%; }
.signal-card-tags { display: flex; gap: var(--cds-spacing-02); flex-wrap: wrap; }
.signal-card-tag { font-size: 0.6875rem; padding: 2px var(--cds-spacing-02); background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); }
.signal-card-tag.industry { background: var(--cds-tag-background-green); color: var(--cds-tag-color-green); }
.signal-card-tag.client { background: var(--cds-tag-background-purple); color: var(--cds-tag-color-purple); }
.signal-card-tag.competitive { background: var(--cds-tag-background-red); color: var(--cds-tag-color-red); }

/* Markets affected */
.signal-card-markets { display: flex; gap: var(--cds-spacing-02); margin-bottom: var(--cds-spacing-03); flex-wrap: wrap; }
.market-tag { font-size: 0.625rem; padding: 2px var(--cds-spacing-02); background: var(--cds-tag-background-cyan); color: var(--cds-tag-color-cyan); font-weight: 500; }

.signal-card-body { font-size: var(--cds-body-01); color: var(--cds-text-secondary); line-height: 1.6; margin-bottom: var(--cds-spacing-04); }
.signal-card-context { font-size: var(--cds-body-01); color: var(--cds-text-secondary); line-height: 1.5; margin-bottom: var(--cds-spacing-04); padding: var(--cds-spacing-03); background: var(--cds-layer-01); border-left: 3px solid var(--cds-border-interactive); }

/* ATL Talking Point */
.signal-card-talking-point { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.5; margin-bottom: var(--cds-spacing-04); padding: var(--cds-spacing-03); background: var(--cds-tag-background-green); border-radius: 2px; font-style: italic; }
.signal-card-talking-point strong { font-style: normal; color: var(--cds-tag-color-green); }

.signal-card-ibm { font-size: var(--cds-body-01); color: var(--cds-text-primary); border-left: 2px solid var(--cds-interactive); padding-left: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-03); }
.signal-card-ibm strong { color: var(--cds-interactive); }

.signal-card-sources { display: flex; flex-direction: column; gap: var(--cds-spacing-03); margin-top: var(--cds-spacing-04); padding-top: var(--cds-spacing-03); border-top: 1px solid var(--cds-border-subtle-01); }
.signal-source-item { display: block; line-height: 1.5; }
.signal-source-link { color: var(--cds-link-primary); text-decoration: none; font-size: var(--cds-body-01); }
.signal-source-link:hover { text-decoration: underline; color: var(--cds-link-primary-hover); }
.signal-source-name { color: var(--cds-text-secondary); font-size: 0.875rem; margin-left: var(--cds-spacing-02); }
.signal-card-source { font-size: 0.75rem; color: var(--cds-link-primary); cursor: pointer; text-decoration: underline; text-underline-offset: 2px; }
.signal-card-source:hover { color: var(--cds-link-primary-hover); }

/* =============================================
   UNIFIED SIGNAL FEED
   ============================================= */
.signal-feed-card .card-header { border-left-color: var(--cds-tag-color-cyan); }

/* Client chip filters - horizontal scroll */
.client-chip-filters { display: flex; gap: var(--cds-spacing-02); overflow-x: auto; padding: var(--cds-spacing-03) 0; margin-bottom: var(--cds-spacing-03); -webkit-overflow-scrolling: touch; scrollbar-width: none; }
.client-chip-filters::-webkit-scrollbar { display: none; }
.client-chip { flex-shrink: 0; font-size: 0.75rem; padding: var(--cds-spacing-02) var(--cds-spacing-03); background: var(--cds-layer-02); border: 1px solid var(--cds-border-subtle-01); border-radius: 16px; cursor: pointer; white-space: nowrap; transition: all 70ms; min-height: var(--touch-min); display: flex; align-items: center; }
.client-chip:hover { background: var(--cds-layer-hover-02); border-color: var(--cds-border-interactive); }
.client-chip.active { background: var(--cds-tag-background-purple); border-color: var(--cds-tag-color-purple); color: var(--cds-tag-color-purple); font-weight: 500; }
.client-chip .chip-count { margin-left: var(--cds-spacing-02); font-size: 0.6875rem; background: var(--cds-layer-01); padding: 0 var(--cds-spacing-02); border-radius: 8px; }
.client-chip.active .chip-count { background: var(--cds-tag-color-purple); color: #fff; }

/* Signal type quick filters */
.signal-type-filters { display: flex; gap: var(--cds-spacing-02); margin-bottom: var(--cds-spacing-04); flex-wrap: wrap; }
.signal-type-btn { font-size: 0.75rem; padding: var(--cds-spacing-02) var(--cds-spacing-03); background: var(--cds-layer-02); border: 1px solid var(--cds-border-subtle-01); border-radius: 2px; cursor: pointer; transition: all 70ms; min-height: var(--touch-min); }
.signal-type-btn:hover { background: var(--cds-layer-hover-02); }
.signal-type-btn.active { background: var(--cds-interactive); border-color: var(--cds-interactive); color: #fff; font-weight: 500; }

/* Signal feed items */
.signal-feed-item { padding: var(--cds-spacing-05); background: var(--cds-layer-02); margin-bottom: var(--cds-spacing-04); border-left: 3px solid var(--cds-border-subtle-01); transition: all 150ms; }
.signal-feed-item:last-child { margin-bottom: 0; }
.signal-feed-item.signal-risk { border-left-color: var(--cds-support-error); }
.signal-feed-item.signal-opportunity { border-left-color: var(--cds-support-success); }
.signal-feed-item.signal-competitive { border-left-color: var(--cds-support-warning); }
.signal-feed-item.signal-regulatory { border-left-color: var(--cds-tag-color-purple); }
.signal-feed-item.signal-relationship { border-left-color: var(--cds-tag-color-cyan); }
.signal-feed-item.signal-ibm { border-left-color: var(--cds-interactive); }

/* Signal feed item header */
.signal-feed-header { display: flex; align-items: flex-start; gap: var(--cds-spacing-03); margin-bottom: var(--cds-spacing-03); flex-wrap: wrap; }
.signal-feed-type { font-size: 1.25rem; flex-shrink: 0; }
.signal-feed-headline { flex: 1; font-weight: 600; font-size: var(--cds-body-02); color: var(--cds-text-primary); line-height: 1.4; min-width: 200px; }
.signal-feed-headline a { color: inherit; text-decoration: none; }
.signal-feed-headline a:hover { text-decoration: underline; }

/* Tags row - clients, markets */
.signal-feed-tags { display: flex; gap: var(--cds-spacing-02); flex-wrap: wrap; margin-bottom: var(--cds-spacing-03); }
.signal-feed-tag { font-size: 0.6875rem; padding: 2px var(--cds-spacing-02); border-radius: 2px; }
.signal-feed-tag.client { background: var(--cds-tag-background-purple); color: var(--cds-tag-color-purple); }
.signal-feed-tag.market { background: var(--cds-tag-background-cyan); color: var(--cds-tag-color-cyan); }
.signal-feed-tag.tier { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); }
.signal-feed-tag.action { font-weight: 600; }
.signal-feed-tag.action-escalate { background: var(--cds-support-error); color: #fff; }
.signal-feed-tag.action-brief { background: var(--cds-support-warning); color: #161616; }
.signal-feed-tag.action-position { background: var(--cds-interactive); color: #fff; }
.signal-feed-tag.action-monitor { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); }

/* Signal feed summary */
.signal-feed-summary { font-size: var(--cds-body-01); color: var(--cds-text-secondary); line-height: 1.5; margin-bottom: var(--cds-spacing-03); }

/* Signal feed details (expandable) */
.signal-feed-details { display: none; margin-top: var(--cds-spacing-04); padding-top: var(--cds-spacing-04); border-top: 1px solid var(--cds-border-subtle-01); }
.signal-feed-item.expanded .signal-feed-details { display: block; }
.signal-feed-detail-row { margin-bottom: var(--cds-spacing-03); }
.signal-feed-detail-row:last-child { margin-bottom: 0; }
.signal-feed-detail-label { font-size: 0.75rem; font-weight: 600; color: var(--cds-text-secondary); text-transform: uppercase; letter-spacing: 0.32px; margin-bottom: var(--cds-spacing-02); display: block; }
.signal-feed-detail-text { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.5; }
.signal-feed-detail-text.ibm { border-left: 2px solid var(--cds-interactive); padding-left: var(--cds-spacing-03); }
.signal-feed-detail-text.talking-point { font-style: italic; background: var(--cds-tag-background-green); padding: var(--cds-spacing-03); border-radius: 2px; }

/* Signal feed source */
.signal-feed-source { font-size: var(--cds-body-01); color: var(--cds-text-secondary); margin-top: var(--cds-spacing-03); }
.signal-feed-source-link { color: var(--cds-link-primary); text-decoration: none; }
.signal-feed-source-link:hover { text-decoration: underline; }
.signal-feed-source-name { color: var(--cds-text-secondary); margin-left: var(--cds-spacing-02); }

/* Signal feed actions */
.signal-feed-actions { display: flex; gap: var(--cds-spacing-03); margin-top: var(--cds-spacing-04); padding-top: var(--cds-spacing-03); border-top: 1px solid var(--cds-border-subtle-01); flex-wrap: wrap; }
.signal-feed-expand { background: none; border: none; color: var(--cds-link-primary); cursor: pointer; font-size: var(--cds-body-01); padding: 0; text-decoration: underline; text-underline-offset: 2px; }
.signal-feed-expand:hover { color: var(--cds-link-primary-hover); }

/* Signal Categories - Grouped view */
.signal-category { margin-bottom: var(--cds-spacing-04); background: var(--cds-layer-01); border: 1px solid var(--cds-border-subtle-01); }
.signal-category:last-child { margin-bottom: 0; }

.signal-category-header { display: flex; align-items: center; gap: var(--cds-spacing-03); padding: var(--cds-spacing-04); cursor: pointer; transition: background 70ms; min-height: var(--touch-min); }
.signal-category-header:hover { background: var(--cds-layer-hover-01); }
.signal-category-emoji { font-size: 1.25rem; flex-shrink: 0; }
.signal-category-label { font-weight: 600; font-size: var(--cds-body-02); color: var(--cds-text-primary); flex: 1; }
.signal-category-count { font-size: 0.75rem; font-weight: 600; padding: var(--cds-spacing-02) var(--cds-spacing-03); background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); border-radius: 10px; }
.signal-category-chevron { font-size: 0.75rem; color: var(--cds-text-secondary); transition: transform 150ms; }

/* Category colors for count badges */
.signal-category[data-category="risk"] .signal-category-count { background: var(--cds-tag-background-red); color: var(--cds-tag-color-red); }
.signal-category[data-category="opportunity"] .signal-category-count { background: var(--cds-tag-background-green); color: var(--cds-tag-color-green); }
.signal-category[data-category="competitive"] .signal-category-count { background: var(--cds-tag-background-magenta); color: var(--cds-tag-color-magenta); }
.signal-category[data-category="regulatory"] .signal-category-count { background: var(--cds-tag-background-purple); color: var(--cds-tag-color-purple); }
.signal-category[data-category="general"] .signal-category-count { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); }

/* Category body - collapsed by default */
.signal-category-body { display: none; padding: 0 var(--cds-spacing-04) var(--cds-spacing-04); }
.signal-category.expanded .signal-category-body { display: block; }
.signal-category.expanded .signal-category-chevron { transform: rotate(180deg); }

.signal-category-items { display: flex; flex-direction: column; gap: var(--cds-spacing-03); }

/* Override feed item margins within categories */
.signal-category-items .signal-feed-item { margin-bottom: 0; }

/* Show more button */
.signal-category-more { margin-top: var(--cds-spacing-04); text-align: center; }
.signal-category-show-more { background: none; border: 1px solid var(--cds-border-interactive); color: var(--cds-link-primary); cursor: pointer; font-size: var(--cds-body-01); padding: var(--cds-spacing-03) var(--cds-spacing-05); border-radius: 2px; transition: all 70ms; min-height: var(--touch-min); }
.signal-category-show-more:hover { background: var(--cds-layer-hover-01); border-color: var(--cds-link-primary-hover); }

/* Empty state */
.signal-feed-empty { padding: var(--cds-spacing-06); text-align: center; color: var(--cds-text-secondary); }

/* =============================================
   ATL ENABLEMENT
   ============================================= */
.market-insights-card .card-header { border-left-color: var(--cds-support-warning); }

.market-brief { padding: var(--cds-spacing-05); background: var(--cds-layer-02); margin-bottom: var(--cds-spacing-04); border-left: 3px solid var(--cds-support-warning); }
.market-brief:last-child { margin-bottom: 0; }
.market-brief-empty { opacity: 0.5; border-left-color: var(--cds-border-subtle-01); }
.market-brief-header { display: flex; justify-content: space-between; align-items: center; gap: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-03); }
.market-brief-market { font-weight: 600; font-size: var(--cds-body-02); color: var(--cds-support-warning); }
.market-brief-count { font-size: var(--cds-body-01); color: var(--cds-text-secondary); margin-left: auto; margin-right: var(--cds-spacing-03); }
.market-brief-copy { background: none; border: none; cursor: pointer; font-size: 1rem; opacity: 0.6; padding: var(--cds-spacing-02); min-width: var(--touch-min); min-height: var(--touch-min); }
.market-brief-copy:hover { opacity: 1; }
.market-brief-copy.copied { color: var(--cds-support-success); opacity: 1; }
.market-brief-content { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.6; }
.market-brief-signal { margin-bottom: var(--cds-spacing-04); padding-left: var(--cds-spacing-03); border-left: 2px solid var(--cds-border-subtle-01); }
.market-brief-signal:last-child { margin-bottom: 0; }
.market-brief-signal.client { border-left-color: var(--cds-tag-color-purple); }
.market-brief-signal.regulatory { border-left-color: var(--cds-support-error); }
.market-brief-signal.geographic { border-left-color: var(--cds-tag-color-blue); }
.market-brief-signal.priority { border-left-color: var(--cds-support-warning); }
.market-brief-signal.watchword { border-left-color: var(--cds-tag-color-cyan); }
.market-brief-signal.industry { border-left-color: var(--cds-tag-color-green); }
.market-brief-prefix { font-weight: 600; margin-right: var(--cds-spacing-02); display: inline-block; min-width: 120px; }
.market-brief-link { color: var(--cds-link-primary); text-decoration: none; }
.market-brief-link:hover { text-decoration: underline; }
.market-brief-source { color: var(--cds-text-secondary); font-size: 0.875rem; margin-left: var(--cds-spacing-02); }

/* Market Brief Synthesis */
.market-brief-synthesis { font-size: var(--cds-body-02); color: var(--cds-text-primary); line-height: 1.6; margin-bottom: var(--cds-spacing-04); }
.market-brief-key-message { font-size: var(--cds-body-01); color: var(--cds-text-primary); background: var(--cds-tag-background-green); padding: var(--cds-spacing-03); margin-bottom: var(--cds-spacing-04); border-radius: 2px; }
.market-brief-key-message strong { color: var(--cds-tag-color-green); }
.market-brief-sources { font-size: var(--cds-body-01); color: var(--cds-text-secondary); padding-top: var(--cds-spacing-03); border-top: 1px solid var(--cds-border-subtle-01); }
.market-sources-label { display: block; font-size: 0.75rem; font-weight: 600; color: var(--cds-text-secondary); text-transform: uppercase; letter-spacing: 0.32px; margin-bottom: var(--cds-spacing-02); }
.market-source-link { color: var(--cds-link-primary); text-decoration: underline; text-underline-offset: 2px; }
.market-source-link:hover { color: var(--cds-link-primary-hover); }
.market-source-name { color: var(--cds-text-secondary); font-size: 0.875rem; }

/* =============================================
   DEEP READS
   ============================================= */
.deep-reads-card .card-header { border-left-color: var(--cds-tag-color-teal); }

.deep-read-item { padding: var(--cds-spacing-05); border-bottom: 1px solid var(--cds-border-subtle-01); transition: background 70ms; }
.deep-read-item:hover { background: var(--cds-layer-hover-01); }
.deep-read-item:last-child { border-bottom: none; }
.deep-read-item-header { display: flex; justify-content: space-between; align-items: center; gap: var(--cds-spacing-04); margin-bottom: var(--cds-spacing-02); }
.deep-read-item-source { font-size: var(--cds-body-01); color: var(--cds-link-primary); text-decoration: none; }
.deep-read-item-source:hover { text-decoration: underline; }
.deep-read-item-time { font-size: 0.75rem; color: var(--cds-tag-color-teal); background: var(--cds-tag-background-teal); padding: 2px var(--cds-spacing-02); border-radius: 2px; }
.deep-read-item-title { font-weight: 500; color: var(--cds-text-primary); line-height: 1.4; margin-bottom: var(--cds-spacing-02); }
.deep-read-item-summary { font-size: var(--cds-body-01); color: var(--cds-text-secondary); display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* Deep Read Action Button */
.deep-read-item-action { margin-top: var(--cds-spacing-04); padding-top: var(--cds-spacing-03); border-top: 1px solid var(--cds-border-subtle-01); }
.deep-read-item-action .btn { font-size: 0.75rem; }

/* Deep Read Strategic Synthesis */
.deep-read-strategic { margin-top: var(--cds-spacing-03); padding-top: var(--cds-spacing-03); border-top: 1px solid var(--cds-border-subtle-01); }
.deep-read-thesis, .deep-read-implication, .deep-read-question { font-size: var(--cds-body-01); color: var(--cds-text-secondary); margin-bottom: var(--cds-spacing-03); line-height: 1.5; }
.deep-read-thesis strong, .deep-read-implication strong, .deep-read-question strong { color: var(--cds-text-primary); }

/* Strategic thesis highlight */
.deep-read-thesis { color: var(--cds-tag-color-teal); font-weight: 500; padding: var(--cds-spacing-03); background: var(--cds-layer-01); border-left: 3px solid var(--cds-tag-color-teal); }

/* Leadership implication styling */
.deep-read-implication { padding: var(--cds-spacing-03); background: var(--cds-tag-background-blue); border-radius: 2px; }
.deep-read-implication strong { color: var(--cds-interactive); }

/* CxO question styling - make it quotable */
.deep-read-question { font-style: italic; padding: var(--cds-spacing-03); background: var(--cds-tag-background-purple); border-radius: 2px; }
.deep-read-question strong { font-style: normal; color: var(--cds-tag-color-purple); }

/* Inline Deep Analysis (generated on demand) */
.deep-read-analysis { margin-top: var(--cds-spacing-04); padding: var(--cds-spacing-05); background: var(--cds-layer-01); border-left: 3px solid var(--cds-interactive); }
.deep-read-analysis .deep-read-section { margin-bottom: var(--cds-spacing-04); }
.deep-read-analysis .deep-read-section:last-child { margin-bottom: 0; }
.deep-read-analysis .deep-read-label { font-size: 0.75rem; font-weight: 600; color: var(--cds-text-secondary); text-transform: uppercase; letter-spacing: 0.32px; margin-bottom: var(--cds-spacing-02); }
.deep-read-analysis .deep-read-text { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.6; }
.deep-read-analysis .deep-read-facts { margin: 0; padding-left: var(--cds-spacing-05); }
.deep-read-analysis .deep-read-facts li { font-size: var(--cds-body-01); color: var(--cds-text-primary); margin-bottom: var(--cds-spacing-02); line-height: 1.5; }
.deep-read-analysis .conversation-opener { font-style: italic; padding: var(--cds-spacing-03); background: var(--cds-tag-background-green); border-radius: 2px; color: var(--cds-tag-color-green); }
.deep-read-loading { color: var(--cds-text-secondary); font-style: italic; padding: var(--cds-spacing-03); }
.deep-read-error { color: var(--cds-support-error); padding: var(--cds-spacing-03); background: var(--cds-tag-background-red); border-radius: 2px; }

/* =============================================
   CLIENT MANAGER
   ============================================= */
.modal-fullscreen { max-width: 95vw; width: 1200px; max-height: 90vh; }
.client-manager-body { display: flex; flex-direction: column; height: calc(90vh - 140px); padding: 0 !important; }
.client-manager-actions { display: flex; gap: var(--cds-spacing-03); margin-right: auto; margin-left: var(--cds-spacing-05); }

.client-manager-tabs { display: flex; background: var(--cds-layer-02); border-bottom: 1px solid var(--cds-border-subtle-01); overflow-x: auto; flex-shrink: 0; }
.cm-tab { padding: var(--cds-spacing-04) var(--cds-spacing-05); background: transparent; border: none; color: var(--cds-text-secondary); font-size: var(--cds-body-01); font-family: inherit; cursor: pointer; white-space: nowrap; display: flex; align-items: center; gap: var(--cds-spacing-02); }
.cm-tab:hover { background: var(--cds-layer-hover-02); color: var(--cds-text-primary); }
.cm-tab.active { background: var(--cds-layer-01); color: var(--cds-text-primary); font-weight: 600; border-bottom: 2px solid var(--cds-interactive); }

.client-manager-toolbar { display: flex; justify-content: space-between; align-items: center; gap: var(--cds-spacing-04); padding: var(--cds-spacing-04) var(--cds-spacing-05); border-bottom: 1px solid var(--cds-border-subtle-01); flex-shrink: 0; flex-wrap: wrap; }
.cm-search { flex: 1; max-width: 300px; }
.cm-search input { width: 100%; padding: var(--cds-spacing-03) var(--cds-spacing-04); height: 40px; background: var(--cds-field-01); border: none; border-bottom: 1px solid var(--cds-border-strong-01); color: var(--cds-text-primary); font-size: 16px; }
.cm-search input:focus { outline: 2px solid var(--cds-focus); outline-offset: -2px; }
.cm-bulk-actions { display: flex; align-items: center; gap: var(--cds-spacing-03); }
.cm-bulk-actions span { font-size: var(--cds-body-01); color: var(--cds-text-secondary); }

.client-table-container { flex: 1; overflow: auto; -webkit-overflow-scrolling: touch; }
.client-table { width: 100%; border-collapse: collapse; font-size: var(--cds-body-01); }
.client-table thead { position: sticky; top: 0; background: var(--cds-layer-02); z-index: 1; }
.client-table th { padding: var(--cds-spacing-04); text-align: left; font-weight: 600; color: var(--cds-text-secondary); border-bottom: 1px solid var(--cds-border-subtle-01); white-space: nowrap; }
.client-table td { padding: var(--cds-spacing-04); border-bottom: 1px solid var(--cds-border-subtle-01); vertical-align: middle; }
.client-table tr:hover td { background: var(--cds-layer-hover-01); }
.client-table .col-checkbox { width: 40px; text-align: center; }
.client-table .col-tier { width: 80px; }
.client-table .col-market { width: 80px; }
.client-table .col-last { width: 100px; }
.client-table .col-actions { width: 80px; text-align: right; }

.client-table input[type="checkbox"] { width: 1rem; height: 1rem; accent-color: var(--cds-interactive); }
.client-name-cell { font-weight: 500; color: var(--cds-text-primary); }
.client-tier-badge { display: inline-block; padding: 2px var(--cds-spacing-03); font-size: 0.75rem; font-weight: 600; }
.client-tier-badge.tier-1 { background: var(--cds-tag-background-red); color: var(--cds-tag-color-red); }
.client-tier-badge.tier-2 { background: var(--cds-tag-background-orange); color: var(--cds-tag-color-orange); }
.client-tier-badge.tier-3 { background: var(--cds-tag-background-gray); color: var(--cds-tag-color-gray); }
.client-last-signal { font-size: 0.75rem; color: var(--cds-text-secondary); }
.client-last-signal.recent { color: var(--cds-support-success); }

.client-action-btn { background: none; border: none; cursor: pointer; padding: var(--cds-spacing-02); font-size: 1rem; opacity: 0.6; }
.client-action-btn:hover { opacity: 1; }

/* =============================================
   BRIEF ATL MODAL
   ============================================= */
.brief-atl-section { margin-bottom: var(--cds-spacing-05); }
.brief-atl-section:last-child { margin-bottom: 0; }
.brief-atl-label { font-size: 0.75rem; font-weight: 600; color: var(--cds-text-secondary); text-transform: uppercase; letter-spacing: 0.32px; margin-bottom: var(--cds-spacing-02); }
.brief-atl-text { font-size: var(--cds-body-01); color: var(--cds-text-primary); line-height: 1.6; }
.brief-atl-client { font-weight: 600; color: #be95ff; margin-bottom: var(--cds-spacing-03); }
.brief-atl-atl { font-style: italic; color: var(--cds-text-secondary); margin-bottom: var(--cds-spacing-05); }
.brief-atl-slack { font-family: 'IBM Plex Mono', monospace; font-size: 0.8rem; background: var(--cds-layer-02); padding: var(--cds-spacing-04); white-space: pre-wrap; line-height: 1.5; }

/* =============================================
   EXPORT ACTIONS
   ============================================= */
.export-actions { display: flex; gap: var(--cds-spacing-03); justify-content: center; margin-top: var(--cds-spacing-06); padding-top: var(--cds-spacing-05); border-top: 1px solid var(--cds-border-subtle-01); }

/* =============================================
   PORTFOLIO STATS
   ============================================= */
.portfolio-stats { font-size: var(--cds-body-01); color: var(--cds-text-secondary); }

/* =============================================
   ARTICLE CLIENT TAG
   ============================================= */
.article-client-tag { display: inline-block; padding: var(--cds-spacing-02) var(--cds-spacing-04); background: rgba(190, 149, 255, 0.15); color: #be95ff; font-size: var(--cds-body-01); margin-bottom: var(--cds-spacing-04); border-left: 3px solid #be95ff; }

/* =============================================
   FORM ROW
   ============================================= */
.form-row { display: flex; gap: var(--cds-spacing-04); }
.form-row .form-group { flex: 1; }

@media (max-width: 480px) {
    .form-row { flex-direction: column; }
    .modal-fullscreen { max-width: 100vw; max-height: 100vh; height: 100%; }
    .client-manager-body { height: calc(100vh - 120px); }
    .client-manager-actions { margin: 0; flex-wrap: wrap; }
    .market-tabs { overflow-x: auto; }
    .market-tab { min-width: 50px; padding: var(--cds-spacing-03); font-size: 0.8125rem; }
    .client-table { font-size: 0.8125rem; }
    .client-table th, .client-table td { padding: var(--cds-spacing-03); }
    .client-table .col-atl, .client-table .col-industry { display: none; }
}

/* Desktop hover effects */
@media (hover: hover) and (pointer: fine) {
    .card-header--collapsible:hover { background: var(--cds-layer-hover-01); }
    .article-item:hover { background: var(--cds-layer-hover-01); }
    .source-item:hover { background: var(--cds-layer-hover-02); }
    .deep-read-item:hover { background: var(--cds-layer-hover-01); }
    .client-radar-article-link:hover { color: var(--cds-link-primary-hover); }
}

/* Desktop scrollbars */
@media (pointer: fine) {
    ::-webkit-scrollbar { width: 8px; height: 8px; }
    ::-webkit-scrollbar-track { background: var(--cds-background); }
    ::-webkit-scrollbar-thumb { background: var(--cds-border-subtle-02); }
    ::-webkit-scrollbar-thumb:hover { background: var(--cds-border-strong-01); }
    * { scrollbar-width: thin; scrollbar-color: var(--cds-border-subtle-02) var(--cds-background); }
}

:focus-visible { outline: 2px solid var(--cds-focus); outline-offset: -2px; }
::selection { background: var(--cds-interactive); color: var(--cds-text-on-color); }
::-moz-selection { background: var(--cds-interactive); color: var(--cds-text-on-color); }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

@media print {
    body { background: white; color: black; }
    .header-actions, .btn, .modal, .quick-save-btn, .rating-btn, .starter-copy { display: none !important; }
    .card { break-inside: avoid; }
    a { color: black; text-decoration: underline; }
}


/* ===================================
   Intelligence Badges & Categories
   =================================== */

/* Intelligence badges container */
.intelligence-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
    margin-bottom: 8px;
}

/* Base badge style */
.intel-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.4;
    white-space: nowrap;
    transition: all 0.2s ease;
}

/* Tier badges */
.intel-tier {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.intel-tier-purple {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.intel-tier-blue {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.intel-tier-gray {
    background: linear-gradient(135deg, #868f96 0%, #596164 100%);
}

/* Threat badges */
.intel-threat {
    background: linear-gradient(135deg, #ff6b6b 0%, #ee5a6f 100%);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.intel-threat-high {
    background: linear-gradient(135deg, #ff0844 0%, #ff6b6b 100%);
    animation: pulse-threat 2s ease-in-out infinite;
}

.intel-threat-medium {
    background: linear-gradient(135deg, #ff6b6b 0%, #ffa07a 100%);
}

/* Opportunity badges */
.intel-opportunity {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.intel-opportunity-high {
    background: linear-gradient(135deg, #00b09b 0%, #96c93d 100%);
    animation: pulse-opportunity 2s ease-in-out infinite;
}

.intel-opportunity-medium {
    background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

/* Confidence badge */
.intel-confidence {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Pulse animations for high priority items */
@keyframes pulse-threat {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 8, 68, 0.7);
    }
    50% {
        box-shadow: 0 0 0 6px rgba(255, 8, 68, 0);
    }
}

@keyframes pulse-opportunity {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(0, 176, 155, 0.7);
    }
    50% {
        box-shadow: 0 0 0 6px rgba(0, 176, 155, 0);
    }
}

/* Intelligence reasoning and actions */
.signal-intelligence-reasoning {
    margin-top: 12px;
    padding: 10px 12px;
    background: rgba(102, 126, 234, 0.1);
    border-left: 3px solid #667eea;
    border-radius: 4px;
    font-size: 13px;
    line-height: 1.5;
    color: #2c3e50;
}

.signal-intelligence-reasoning strong {
    color: #667eea;
    font-weight: 600;
}

.signal-intelligence-actions {
    margin-top: 12px;
    padding: 10px 12px;
    background: rgba(17, 153, 142, 0.1);
    border-left: 3px solid #11998e;
    border-radius: 4px;
    font-size: 13px;
    line-height: 1.5;
    color: #2c3e50;
}

.signal-intelligence-actions strong {
    color: #11998e;
    font-weight: 600;
}

.signal-intelligence-actions ul {
    margin: 8px 0 0 0;
    padding-left: 20px;
}

.signal-intelligence-actions li {
    margin-bottom: 4px;
}

/* Intelligence stats in header */
.intelligence-stats {
    display: flex;
    gap: 16px;
    padding: 8px 16px;
    background: rgba(102, 126, 234, 0.1);
    border-radius: 8px;
    margin-bottom: 16px;
}

.intel-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.intel-stat-label {
    font-size: 11px;
    color: #7f8c8d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.intel-stat-value {
    font-size: 18px;
    font-weight: 700;
    color: #2c3e50;
}

.intel-stat-value.threat {
    color: #ff6b6b;
}

.intel-stat-value.opportunity {
    color: #11998e;
}

.intel-stat-value.cost {
    color: #667eea;
}

/* Hover effects */
.intel-badge:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .signal-intelligence-reasoning,
    .signal-intelligence-actions {
        background: rgba(102, 126, 234, 0.2);
        color: #ecf0f1;
    }
    
    .intelligence-stats {
        background: rgba(102, 126, 234, 0.15);
    }
    
    .intel-stat-value {
        color: #ecf0f1;
    }
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .intelligence-badges {
        gap: 4px;
    }
    
    .intel-badge {
        font-size: 10px;
        padding: 2px 6px;
    }
    
    .intelligence-stats {
        flex-wrap: wrap;
        gap: 12px;
    }
}


/* Intelligence Stats Grid in Settings */
.intelligence-stats-display {
    margin-top: var(--cds-spacing-05);
    padding: var(--cds-spacing-05);
    background: var(--cds-layer-02);
    border-radius: 0;
    border: 1px solid var(--cds-border-subtle-01);
}

.intelligence-stats-display h4 {
    margin: 0 0 var(--cds-spacing-04) 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--cds-text-secondary);
    letter-spacing: 0.16px;
}

/* Stats Tab Bar */
.stats-tab-bar {
    display: flex;
    gap: 0;
    margin-bottom: var(--cds-spacing-05);
    border-bottom: 1px solid var(--cds-border-subtle-01);
}

.stats-tab {
    flex: 1;
    padding: var(--cds-spacing-04) var(--cds-spacing-05);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--cds-text-secondary);
    cursor: pointer;
    transition: all 70ms;
    font-family: 'IBM Plex Sans', sans-serif;
}

.stats-tab:hover {
    background: var(--cds-layer-hover-02);
    color: var(--cds-text-primary);
}

.stats-tab.active {
    background: transparent;
    border-bottom-color: var(--cds-border-interactive);
    color: var(--cds-text-primary);
    font-weight: 400;
}

.intelligence-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--cds-spacing-05);
    padding: 0;
}

.intelligence-stats-grid .stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--cds-spacing-02);
    padding: var(--cds-spacing-04);
    background: var(--cds-layer-01);
    border-radius: 0;
    border: 1px solid var(--cds-border-subtle-01);
}

.intelligence-stats-grid .stat-label {
    font-size: 0.75rem;
    color: var(--cds-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.32px;
    font-weight: 400;
}

.intelligence-stats-grid .stat-value {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--cds-text-primary);
    line-height: 1.4;
}

@media (max-width: 768px) {
    .intelligence-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stats-tab-bar {
        flex-direction: column;
        gap: 4px;
    }
    
    .stats-tab {
        border-radius: 6px;
    }
}

/* ==========================================
   PHASE 3.2: Section Timestamp Styling
   ========================================== */
.section-timestamp {
    font-size: 0.75rem;
    color: var(--cds-text-placeholder);
    font-weight: 400;
    margin-left: auto;
    margin-right: 0.5rem;
    font-family: 'IBM Plex Mono', monospace;
}

.section-timestamp.cached {
    color: var(--cds-support-info);
}

.section-timestamp.fresh {
    color: var(--cds-support-success);
}

/* Performance Dashboard Styles */
.perf-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.perf-stat-card {
    background: var(--cds-layer-02);
    border: 1px solid var(--cds-border-subtle-01);
    border-radius: 4px;
    padding: 1rem;
    text-align: center;
}

.perf-stat-label {
    font-size: 0.75rem;
    color: var(--cds-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.perf-stat-value {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--cds-text-primary);
    font-family: 'IBM Plex Mono', monospace;
}

.perf-details {
    margin-top: 1.5rem;
}

.perf-details h5 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--cds-text-primary);
    margin: 1.5rem 0 0.75rem 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.perf-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.perf-table thead {
    background: var(--cds-layer-02);
}

.perf-table th {
    text-align: left;
    padding: 0.5rem;
    font-weight: 600;
    color: var(--cds-text-secondary);
    border-bottom: 1px solid var(--cds-border-subtle-01);
}

.perf-table td {
    padding: 0.5rem;
    color: var(--cds-text-primary);
    border-bottom: 1px solid var(--cds-border-subtle-01);
}

.perf-table tbody tr:hover {
    background: var(--cds-layer-hover-01);
}

.perf-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--cds-border-subtle-01);
}