/* ═══════════════════════════════════════════════════════════════════════════
   SELLER OS - SHARED DESIGN SYSTEM
   A consistent, professional design language across all tools
   ═══════════════════════════════════════════════════════════════════════════ */

/* Cross-document view transitions (Chromium) — smoother multi-page feel */
@view-transition {
  navigation: auto;
}

/* ── CSS VARIABLES ────────────────────────────────────────────────────────── */
:root {
  /* Primary Colors */
  --color-primary: #0066C0;
  --color-primary-dark: #0051A3;
  --color-primary-light: #E8F2FD;
  
  /* Accent Colors */
  --color-accent: #FF9900;
  --color-accent-dark: #E47911;
  --color-accent-light: #FFF4E0;
  
  /* Semantic Colors */
  --color-success: #067D62;
  --color-success-light: #E6F7F4;
  --color-warning: #FF9900;
  --color-warning-light: #FFF4E0;
  --color-danger: #CC0C39;
  --color-danger-light: #FDE8ED;
  --color-info: #0066C0;
  --color-info-light: #E8F2FD;
  
  /* Neutral Colors */
  --color-white: #FFFFFF;
  --color-gray-50: #FAFAFA;
  --color-gray-100: #F5F5F5;
  --color-gray-200: #EEEEEE;
  --color-gray-300: #E0E0E0;
  --color-gray-400: #BDBDBD;
  --color-gray-500: #9E9E9E;
  --color-gray-600: #757575;
  --color-gray-700: #616161;
  --color-gray-800: #424242;
  --color-gray-900: #212121;
  --color-black: #0F1111;
  
  /* Background Colors */
  --bg-body: #F0F2F4;
  --bg-card: #FFFFFF;
  --bg-nav: #FFFFFF;
  --sos-nav-h: 44px;
  --sos-session-h: 40px;
  --sos-pipe-h: 32px;
  /* Session chrome = main row (+ pipe when shown). Nav hidden with sidebar. */
  --sos-chrome-h: calc(var(--sos-nav-h) + var(--sos-session-h));
  --sos-sidebar-w: 220px;
  --sos-sidebar-w-collapsed: 56px;
  /* Light app shell */
  --sos-shell-bg: #F7F8FA;
  --sos-shell-border: #E5E8EC;
  --sos-shell-text: #1F2937;
  --sos-shell-muted: #6B7280;
  --sos-shell-hover: #EEF1F5;
  --sos-shell-active-bg: #FFF4E0;
  --sos-shell-active: #C67600;
  /* App shell — small gray gutters + white windows */
  --sos-page-pad-x: 16px;
  --sos-page-pad-y: 12px;
  --sos-content-pad-x: 16px;
  --sos-window-gap: 16px;
  --sos-window-radius: 2px;
  --sos-prose-max: 42rem;
  --bg-canvas: var(--bg-body);
  
  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, 'Inter', 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  
  /* Border Radius — sharp app chrome (match left rail); avoid soft “card” rounds on tables/panels */
  --radius-sm: 0;
  --radius-md: 2px;
  --radius-lg: 2px;
  --radius-xl: 2px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 2px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.12);
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
}

/* ── RESET & BASE ─────────────────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-black);
  background: var(--bg-canvas);
}

/* ── TYPOGRAPHY ───────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-gray-900);
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

p { margin-bottom: var(--spacing-md); }

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover { color: var(--color-primary-dark); }

/* ── LAYOUT (gray canvas + white windows) ─────────────────────────────────── */
.page,
.container,
.wrap {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: var(--sos-page-pad-y) var(--sos-page-pad-x) 28px;
  box-sizing: border-box;
  background: transparent;
  min-height: calc(100vh - 118px);
}

/* White window — main sections sit on the gray canvas */
.sos-window,
.page > .card,
.container > .card,
.wrap > .card,
.page > .upload,
.wrap > .upload,
.page > .upload-zone,
.page > .upload-grid,
.page > .upload-section,
.container > .upload-section,
.page > .filter-panel,
.wrap > .filter-panel,
.container > .filter-panel,
.page > .kw-card,
.page > .verdict-card,
.page > .score-card,
.page > .metrics-card,
.page > .analysis-card,
.page > .results-panel,
.container > .results-panel,
.wrap > .results-panel,
.wrap > .results,
#resultsPanel > .results-panel,
#resultsSection.results-panel,
#resultsSection > .results-panel,
#resultsSection.sos-window,
#results.sos-window,
.page > .tbl-wrap,
.page > .toolbar {
  background: var(--bg-card);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--sos-window-radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin: 0 0 var(--sos-window-gap);
}

.sos-window:last-child,
.page > .card:last-child,
.container > .card:last-child,
.wrap > .card:last-child,
#resultsPanel > .results-panel:last-child {
  margin-bottom: 0;
}

/* Stack of windows with consistent gap */
.sos-window-stack {
  display: flex;
  flex-direction: column;
  gap: var(--sos-window-gap);
}
.sos-window-stack > .sos-window,
.sos-window-stack > .card,
.sos-window-stack > .results-panel,
.sos-window-stack > .results,
.sos-window-stack > .upload,
.sos-window-stack > .filter-panel,
.sos-window-stack > .tbl-wrap,
.sos-window-stack > .toolbar {
  margin-bottom: 0;
}

/* Soft header strip inside a window (tabs, filter heads) */
.sos-window-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 12px 18px;
  background: #F7F9FC;
  border-bottom: 1px solid var(--color-gray-200);
}

/* Optional readable measure for long copy inside full-width tools */
.sos-prose {
  max-width: var(--sos-prose-max);
}

.sos-content-pad {
  padding-left: var(--sos-content-pad-x);
  padding-right: var(--sos-content-pad-x);
}

.page-header {
  background: var(--bg-card);
  border-bottom: 1px solid var(--color-gray-200);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
}

.page-header h1 {
  margin-bottom: var(--spacing-xs);
}

.page-header p {
  color: var(--color-gray-600);
  margin-bottom: 0;
}

/* ── CARDS ────────────────────────────────────────────────────────────────── */
.card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.card-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-gray-200);
  background: var(--color-gray-50);
}

.card-header h2 {
  font-size: var(--font-size-lg);
  margin: 0;
}

.card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
}

.card-icon.icon-launch { background: var(--color-info-light); }
.card-icon.icon-quickwin { background: var(--color-success-light); }
.card-icon.icon-volume { background: var(--color-warning-light); }
.card-icon.icon-ppc { background: #F3E8FF; }

.card-body {
  padding: var(--spacing-lg);
}

.card-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid var(--color-gray-200);
  background: var(--color-gray-50);
}

/* ── BUTTONS ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  height: 32px;
  font-family: var(--font-family);
  font-size: 13px;
  font-weight: 500;
  line-height: 1;
  border: 1px solid;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
  box-sizing: border-box;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.btn-accent {
  background: linear-gradient(to bottom, #f7dfa5, #f0c14b);
  border-color: #a88734 #9c7e31 #846a29;
  color: var(--color-black);
  box-shadow: 0 1px 0 rgba(255,255,255,0.4) inset;
}

.btn-accent:hover:not(:disabled) {
  background: linear-gradient(to bottom, #f5d78e, #eeb933);
}

.btn-success {
  background: linear-gradient(to bottom, #7fc87f, #5cb85c);
  border-color: #4cae4c;
  color: var(--color-white);
}

.btn-success:hover:not(:disabled) {
  background: linear-gradient(to bottom, #5cb85c, #449d44);
}

.btn-secondary {
  background: linear-gradient(to bottom, #f7f8fa, #e7e9ec);
  border-color: #adb1b8 #a2a6ac #8d9096;
  color: var(--color-gray-800);
}

.btn-secondary:hover:not(:disabled) {
  background: linear-gradient(to bottom, #e7e9ec, #d4d7dc);
}

.btn-danger {
  background: linear-gradient(to bottom, #f08371, #d9534f);
  border-color: #d43f3a;
  color: var(--color-white);
}

.btn-danger:hover:not(:disabled) {
  background: linear-gradient(to bottom, #d9534f, #c9302c);
}

.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--color-gray-600);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--color-gray-100);
}

/* Unified tool workspace header — white window under pipeline */
.sos-tool-workspace {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  padding: 10px 16px;
  margin: 0 0 var(--sos-window-gap);
  background: #fff;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--sos-window-radius);
  position: sticky;
  top: var(--sos-chrome-h);
  z-index: 30;
  box-shadow: var(--shadow-sm);
}
.sos-tw-left {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.sos-tw-title {
  font-size: 14px;
  font-weight: 800;
  color: #0F1111;
  letter-spacing: -0.01em;
}
.sos-tw-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
  flex: 1;
  min-width: 160px;
  font-size: 12px;
  color: #6B7280;
}
.sos-tw-meta-muted { color: #9CA3AF; }
.sos-tw-meta-detail { color: #565959; font-weight: 600; }
.sos-tw-meta-hint { color: #9CA3AF; font-size: 11px; }
.sos-tw-pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 2px;
  background: #F8FAFC;
  border: 1px solid #E8EAED;
  font-size: 11px;
  font-weight: 700;
  color: #374151;
}
.sos-tw-pill-saved {
  color: #067D62;
  background: #E8F5F2;
  border-color: #B7E0D4;
}
.sos-tw-pill-live {
  color: #B45309;
  background: #FFF8EC;
  border-color: #FFD080;
}
.sos-tw-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}
.sos-tw-btn {
  font-size: 12px !important;
  padding: 6px 12px !important;
  border: 1px solid #D5D9D9 !important;
  border-radius: 2px !important;
  color: #374151 !important;
  background: #fff !important;
}
.sos-tw-btn:hover:not(:disabled) {
  background: #F8FAFC !important;
  border-color: #B8BFBF !important;
}
.sos-tw-btn-save {
  border-color: #067D62 !important;
  color: #067D62 !important;
}
.sos-tw-btn-sync {
  border-color: #0066C0 !important;
  color: #0066C0 !important;
}
#sosDataSourceBar[data-sos-legacy-toolbar],
#resultsToolbar[data-sos-legacy-toolbar] {
  display: none !important;
}

.btn-sm {
  padding: 4px 10px;
  height: 26px;
  font-size: 12px;
}

.btn-smart {
  background: linear-gradient(to bottom, #5bc0de, #31b0d5);
  border-color: #269abc;
  color: var(--color-white);
}

.btn-smart:hover:not(:disabled) {
  background: linear-gradient(to bottom, #46b8da, #269abc);
}

.btn-lg {
  padding: 12px 24px;
  height: 44px;
  font-size: 15px;
}

/* ── FORMS ────────────────────────────────────────────────────────────────── */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: var(--spacing-xs);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  color: var(--color-black);
  background: var(--color-white);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
}

.form-input::placeholder {
  color: var(--color-gray-400);
}

/* ── TABLES ───────────────────────────────────────────────────────────────── */
/* sharp tables — no soft window rounding on data grids */
.table-container,
.tbl-wrap,
.results-panel .table-container,
.sos-window .table-container {
  border-radius: 0 !important;
}
.table,
table.data-table,
.sm-table {
  border-radius: 0;
}

.table-container {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.table th {
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
  font-weight: 600;
  color: var(--color-gray-700);
  background: var(--color-gray-50);
  border-bottom: 2px solid var(--color-gray-200);
  white-space: nowrap;
}

.table th.sortable {
  cursor: pointer;
  user-select: none;
}

.table th.sortable:hover {
  background: var(--color-gray-100);
}

.table th.sorted {
  color: var(--color-primary);
}

.table td {
  padding: var(--spacing-sm) var(--spacing-md);
  border-bottom: 1px solid var(--color-gray-200);
  vertical-align: middle;
}

.table tbody tr:hover {
  background: var(--color-gray-50);
}

.table tbody tr:last-child td {
  border-bottom: none;
}

/* Table keyword column */
.table .col-keyword {
  font-weight: 600;
  color: var(--color-black);
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Table score/metric columns */
.table .col-score {
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.table .col-score-high { color: var(--color-success); }
.table .col-score-medium { color: var(--color-warning); }
.table .col-score-low { color: var(--color-danger); }
.table .col-score-info { color: var(--color-primary); }

/* ── NAVIGATION ───────────────────────────────────────────────────────────── */
/* ── App shell: collapsible left sidebar (mid-navy — contrast without heavy black) ── */
#sos-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sos-sidebar-w);
  z-index: 10000;
  background: #0B1C2E;
  border-right: 1px solid #0A1826;
  display: flex;
  flex-direction: column;
  font-family: var(--font-family);
  transition: width 0.18s ease;
}
#sos-sidebar .sos-sb-top {
  display: flex;
  align-items: center;
  gap: 8px;
  height: var(--sos-nav-h);
  padding: 0 12px;
  border-bottom: 1px solid #1B3550;
  flex-shrink: 0;
}
#sos-sidebar .sos-sb-brand {
  display: flex;
  align-items: baseline;
  gap: 2px;
  text-decoration: none;
  min-width: 0;
  flex: 1;
}
#sos-sidebar .sos-sb-brand .sos-logo-main {
  font-size: 14px;
  color: #FFFFFF;
}
#sos-sidebar .sos-sb-brand .sos-logo-sub { font-size: 14px; }
#sos-sidebar .sos-sb-toggle {
  width: 28px;
  height: 28px;
  border: 1px solid #1B3A56;
  border-radius: 2px;
  background: transparent;
  color: #A0AEC0;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  flex-shrink: 0;
}
#sos-sidebar .sos-sb-toggle:hover { color: #fff; border-color: #FF9900; }
#sos-sidebar .sos-sb-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  scrollbar-width: thin;
  scrollbar-color: #1B3A56 transparent;
}
#sos-sidebar .sos-sb-section {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #7A8A9A;
  padding: 10px 10px 4px;
}
#sos-sidebar a.sos-sb-link {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 36px;
  padding: 0 10px;
  border-radius: 2px;
  color: #C5CED8;
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
}
#sos-sidebar a.sos-sb-link:hover {
  background: #143049;
  color: #FFFFFF;
}
#sos-sidebar a.sos-sb-link.sos-active {
  background: rgba(255, 153, 0, 0.16);
  color: #FF9900;
  font-weight: 700;
  pointer-events: none;
}
#sos-sidebar .sos-sb-ico {
  width: 28px;
  height: 28px;
  border-radius: 2px;
  background: #0A1826;
  border: 1px solid #1B3550;
  color: #A0AEC0;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: -0.02em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
#sos-sidebar .sos-sb-ico .sos-ico,
#sos-sidebar .sos-sb-ico svg {
  width: 16px;
  height: 16px;
  display: block;
}
#sos-sidebar a.sos-sb-link.sos-active .sos-sb-ico {
  background: #FF9900;
  border-color: #FF9900;
  color: #131921;
}
body.sos-sidebar-collapsed #sos-sidebar .sos-sb-ico {
  width: 32px;
  height: 32px;
}
body.sos-sidebar-collapsed #sos-sidebar .sos-sb-ico .sos-ico,
body.sos-sidebar-collapsed #sos-sidebar .sos-sb-ico svg {
  width: 18px;
  height: 18px;
}
#sos-sidebar .sos-sb-label { overflow: hidden; text-overflow: ellipsis; }
#sos-sidebar .sos-sb-foot {
  flex-shrink: 0;
  border-top: 1px solid #1B3550;
  padding: 10px 8px 12px;
  position: relative;
  background: #081624;
}
body.sos-has-sidebar {
  --sos-shell-left: var(--sos-sidebar-w);
  /* Keep --sos-nav-h for sidebar brand row; sticky chrome sticks at top:0 */
  --sos-chrome-h: var(--sos-session-h);
  padding-left: var(--sos-shell-left);
  box-sizing: border-box;
  transition: padding-left 0.18s ease;
}
body.sos-has-sidebar.sos-has-pipeline {
  --sos-chrome-h: calc(var(--sos-session-h) + var(--sos-pipe-h));
}
body.sos-has-sidebar #sos-nav { display: none !important; }
body.sos-has-sidebar #sos-session-bar {
  top: 0; /* no top nav when sidebar owns the brand */
}
body.sos-sidebar-collapsed {
  --sos-shell-left: var(--sos-sidebar-w-collapsed);
}
body.sos-sidebar-collapsed #sos-sidebar {
  width: var(--sos-sidebar-w-collapsed);
}
body.sos-sidebar-collapsed #sos-sidebar .sos-sb-label,
body.sos-sidebar-collapsed #sos-sidebar .sos-sb-section,
body.sos-sidebar-collapsed #sos-sidebar .sos-sb-brand-text,
body.sos-sidebar-collapsed #sos-sidebar .sos-acct-meta {
  display: none;
}
body.sos-sidebar-collapsed #sos-sidebar .sos-sb-brand { display: none; }
body.sos-sidebar-collapsed #sos-sidebar .sos-sb-top { justify-content: center; padding: 0 6px; gap: 0; }
body.sos-sidebar-collapsed #sos-sidebar a.sos-sb-link { justify-content: center; padding: 0; }
body.sos-sidebar-collapsed #sos-sidebar .sos-sb-nav { padding: 10px 6px; }
body.sos-sidebar-collapsed #sosAuthChip .sos-acct-menu {
  left: calc(100% + 8px);
  right: auto;
  bottom: 0;
  width: 200px;
}

/* Compact account control (sidebar footer) */
#sosAuthChip.sos-acct {
  display: block;
  position: relative;
  margin: 0;
  width: 100%;
}
#sosAuthChip .sos-acct-btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 40px;
  padding: 6px 8px;
  border: 1px solid transparent;
  border-radius: 2px;
  background: transparent;
  color: #E5E7EB;
  cursor: pointer;
  text-align: left;
}
#sosAuthChip .sos-acct-btn:hover {
  background: #143049;
  border-color: #1B3A56;
}
#sosAuthChip .sos-acct-avatar {
  width: 28px;
  height: 28px;
  border-radius: 2px;
  background: #FF9900;
  color: #131921;
  font-size: 11px;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
#sosAuthChip .sos-acct-meta {
  min-width: 0;
  flex: 1;
}
#sosAuthChip .sos-acct-name {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: #F3F4F6;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#sosAuthChip .sos-acct-menu-email {
  font-size: 10px;
  color: #9CA3AF;
  padding: 6px 10px 8px;
  border-bottom: 1px solid #1B3550;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#sosAuthChip .sos-acct-menu {
  display: none;
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: calc(100% + 6px);
  background: #0A1826;
  border: 1px solid #1B3550;
  border-radius: 2px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.35);
  padding: 6px;
  z-index: 20;
}
#sosAuthChip.open .sos-acct-menu { display: block; }
.sos-sb-mobile {
  display: none;
  width: 32px;
  height: 32px;
  margin-right: 8px;
  border: 1px solid #D5D9D9;
  border-radius: 2px;
  background: #fff;
  color: #374151;
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  flex-shrink: 0;
}
#sosAuthChip .sos-acct-menu a,
#sosAuthChip .sos-acct-menu button {
  display: block;
  width: 100%;
  box-sizing: border-box;
  text-align: left;
  padding: 8px 10px;
  border: none;
  border-radius: 2px;
  background: transparent;
  color: #E5E7EB;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}
#sosAuthChip .sos-acct-menu a:hover,
#sosAuthChip .sos-acct-menu button:hover {
  background: #143049;
}
#sosAuthChip .sos-acct-menu .danger { color: #FCA5A5; }
body.sos-sidebar-collapsed #sosAuthChip .sos-acct-btn { justify-content: center; padding: 6px; }

@media (max-width: 860px) {
  body.sos-has-sidebar { padding-left: 0; }
  #sos-sidebar {
    transform: translateX(-105%);
    width: var(--sos-sidebar-w) !important;
  }
  body.sos-sidebar-open-mobile #sos-sidebar { transform: translateX(0); }
  body.sos-sidebar-open-mobile::after {
    content: '';
    position: fixed; inset: 0; left: var(--sos-sidebar-w);
    background: rgba(0,0,0,.35); z-index: 9999;
  }
  body.sos-has-sidebar .sos-sb-mobile { display: inline-flex; align-items: center; justify-content: center; }
}

#sos-nav {
  position: sticky;
  top: 0;
  z-index: 9999;
  background: #fff;
  border-bottom: 1px solid #D5D9D9;
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
  height: 44px;
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 14px;
  font-family: var(--font-family);
}

.sos-logo {
  display: flex;
  align-items: baseline;
  gap: 2px;
  text-decoration: none;
  flex-shrink: 0;
}

.sos-logo-main {
  font-size: 15px;
  font-weight: 800;
  color: #131921;
  letter-spacing: -0.5px;
}

.sos-logo-dot {
  width: 5px;
  height: 5px;
  background: var(--color-accent);
  border-radius: 50%;
  margin: 0 1px 1px;
  display: inline-block;
}

.sos-logo-sub {
  font-size: 15px;
  font-weight: 300;
  color: var(--color-accent);
  letter-spacing: -0.5px;
}

.sos-divider {
  width: 1px;
  height: 18px;
  background: #E5E7EB;
  flex-shrink: 0;
}

.sos-current {
  font-size: 12px;
  font-weight: 700;
  color: #374151;
  text-transform: none;
  letter-spacing: 0;
  white-space: nowrap;
  flex-shrink: 0;
}

.sos-links {
  margin-left: auto;
  display: flex;
  gap: 2px;
  flex-wrap: nowrap;
  overflow-x: auto;
  max-width: min(72vw, 920px);
  scrollbar-width: none;
}
.sos-links::-webkit-scrollbar { display: none; }

.sos-links a {
  color: #aaa;
  font-size: 12px;
  text-decoration: none;
  padding: 5px 10px;
  border-radius: 3px;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
}

.sos-links a:hover {
  background: #1B3550;
  color: var(--color-white);
}

.sos-links a.sos-active {
  background: rgba(255, 153, 0, 0.15);
  color: var(--color-accent);
  font-weight: 600;
  pointer-events: none;
}

.sos-links a.sos-scraper-dl {
  color: var(--color-accent);
  font-weight: 700;
}
.sos-links a.sos-scraper-dl:hover {
  color: var(--color-white);
  background: #1B3550;
}

.sos-btn {
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-white);
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sos-btn:hover {
  background: rgba(255,255,255,0.2);
  border-color: rgba(255,255,255,0.3);
}

/* ── SESSION + PIPELINE CHROME — mid-navy (match sidebar), max 2 rows ─────── */
#sos-session-bar {
  background: #0B1C2E;
  min-height: 0;
  height: auto;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 0;
  gap: 0;
  font-family: var(--font-family, -apple-system, "Segoe UI", sans-serif);
  font-size: 12px;
  position: sticky;
  top: var(--sos-nav-h);
  z-index: 9998;
  margin: 0;
  border-bottom: 1px solid #0A1826;
  overflow: visible;
}
#sos-session-bar .sb-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: var(--sos-session-h);
  padding: 0 16px 0 20px;
}
#sos-session-bar .sb-row-main {
  background: #0B1C2E;
}
#sos-session-bar .sb-row-pipe {
  min-height: var(--sos-pipe-h);
  background: #081624;
  border-top: 1px solid #0A1826;
  gap: 10px;
}
#sos-session-bar .sb-page {
  font-size: 13px;
  font-weight: 800;
  color: #F3F4F6;
  letter-spacing: -0.01em;
  margin-right: 6px;
  padding-right: 10px;
  border-right: 1px solid #1B3A56;
  flex-shrink: 0;
  white-space: nowrap;
}
#sos-session-bar .sb-label {
  color: #8FA3B8;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: 10px;
  flex-shrink: 0;
}
#sos-session-bar .sb-dropdown {
  position: relative;
  display: flex;
  align-items: center;
  gap: 2px;
  min-width: 0;
  max-width: min(280px, 36vw);
  flex: 0 1 auto;
}
#sos-session-bar .sb-name {
  color: #F3F4F6;
  font-weight: 700;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  text-align: left;
  max-width: 100%;
}
#sos-session-bar .sb-name:hover { color: #FF9900; }
#sos-session-bar .sb-session-trigger {
  display: flex;
  align-items: center;
  gap: 2px;
  min-width: 0;
  max-width: 100%;
  background: none;
  border: 1px solid transparent;
  border-radius: 2px;
  padding: 2px 4px 2px 6px;
  cursor: pointer;
  color: inherit;
}
#sos-session-bar .sb-session-trigger:hover {
  border-color: #1B3A56;
  background: rgba(255,255,255,.06);
}
#sos-session-bar .sb-name.sb-none { color: #7A8A9A; font-style: italic; font-weight: 500; }
#sos-session-bar .sb-kw {
  color: #FFB84D;
  font-size: 11px;
  flex-shrink: 1;
  min-width: 0;
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#sos-session-bar .sb-sep { color: #1B3A56; flex-shrink: 0; }
#sos-session-bar .sb-btn {
  padding: 4px 10px;
  border-radius: 2px;
  border: 1px solid #1B3A56;
  background: #0A1826;
  color: #E5E7EB;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
  flex-shrink: 0;
}
#sos-session-bar .sb-btn:hover { border-color: #FF9900; color: #FF9900; }
#sos-session-bar .sb-btn-sl { background: #2C3E8C; color: #BFDBFE; border-color: #3B5EC7; }
#sos-session-bar .sb-btn-sl:hover { background: #3B5EC7; color: #fff; }
#sos-session-bar .sb-btn-promote {
  background: #1A3A2C;
  color: #86EFAC;
  border-color: #2D7A42;
}
#sos-session-bar .sb-right {
  margin-left: auto;
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}
#sos-session-bar .sb-status {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 2px;
  font-weight: 700;
  flex-shrink: 0;
  white-space: nowrap;
}
#sos-session-bar .sb-status.researching { background: #1A3A5C; color: #93C5FD; }
#sos-session-bar .sb-status.shortlisted { background: #1A3A2C; color: #86EFAC; }
#sos-session-bar .sb-type-badge {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 2px;
  font-weight: 700;
  flex-shrink: 0;
  white-space: nowrap;
}
#sos-session-bar #sb-workspace,
#sos-session-bar select#sb-workspace {
  width: auto !important;
  min-width: 140px !important;
  max-width: 240px !important;
  flex: 0 1 auto !important;
  background-color: #0A1826 !important;
  background-image:
    linear-gradient(45deg, transparent 50%, #8FA3B8 50%),
    linear-gradient(135deg, #8FA3B8 50%, transparent 50%) !important;
  background-position: calc(100% - 12px) calc(50% - 2px), calc(100% - 7px) calc(50% - 2px) !important;
  background-size: 5px 5px, 5px 5px !important;
  background-repeat: no-repeat !important;
  border: 1px solid #1B3A56 !important;
  color: #F3F4F6 !important;
  border-radius: 2px !important;
  padding: 5px 28px 5px 10px !important;
  font-size: 11px !important;
  font-weight: 600 !important;
  line-height: 1.3 !important;
  box-shadow: none !important;
  margin: 0 !important;
  height: 28px !important;
  appearance: none !important;
  -webkit-appearance: none !important;
  cursor: pointer;
}
#sos-session-bar #sb-workspace:hover,
#sos-session-bar select#sb-workspace:hover {
  border-color: #FF9900 !important;
}
#sos-session-bar #sb-workspace:focus,
#sos-session-bar select#sb-workspace:focus {
  outline: none !important;
  border-color: #FF9900 !important;
  box-shadow: 0 0 0 2px rgba(255, 153, 0, 0.25) !important;
}
#sos-session-bar #sb-workspace option {
  background: #fff;
  color: #0F1111;
}
#sos-session-bar .sb-market-flags {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  padding: 2px;
  background: #0A1826;
  border: 1px solid #1B3A56;
  border-radius: 2px;
}
#sos-session-bar .sb-flag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 26px;
  padding: 0 8px;
  border: none;
  border-radius: 2px;
  background: transparent;
  color: #8FA3B8;
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  transition: background .15s, color .15s;
}
#sos-session-bar .sb-flag:hover {
  background: #143049;
  color: #F3F4F6;
}
#sos-session-bar .sb-flag.active {
  background: #143049;
  color: #FF9900;
  box-shadow: inset 0 0 0 1px #FF9900;
}
#sos-session-bar .sb-flag-emoji {
  font-size: 14px;
  line-height: 1;
}
#sos-session-bar .sb-flag-code {
  letter-spacing: .04em;
}
#sos-session-bar input,
#sos-session-bar button,
#sos-session-bar select {
  box-sizing: border-box;
}
#sos-session-bar .sb-dropdown-btn {
  background: none;
  border: none;
  color: #8FA3B8;
  cursor: pointer;
  padding: 4px 6px;
  font-size: 12px;
  flex-shrink: 0;
}
#sos-session-bar .sb-dropdown-btn:hover { color: #F3F4F6; }
#sos-session-bar .sb-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: #0A1826;
  border: 1px solid #1B3A56;
  border-radius: 2px;
  min-width: 160px;
  display: none;
  z-index: 10001;
  box-shadow: 0 8px 24px rgba(0,0,0,.35);
}
#sos-session-bar .sb-dropdown-menu.open { display: block; }
#sos-session-bar .sb-dropdown-item {
  display: block;
  width: 100%;
  padding: 8px 12px;
  background: none;
  border: none;
  color: #E5E7EB;
  font-size: 12px;
  text-align: left;
  cursor: pointer;
}
#sos-session-bar .sb-dropdown-item:hover { background: #143049; }
#sos-session-bar .sb-dropdown-item.danger { color: #FCA5A5; }
#sos-session-bar .sb-dropdown-item.danger:hover { background: #3A1A1A; }
#sos-session-bar .sb-dropdown-divider {
  border: none;
  border-top: 1px solid #1B3550;
  margin: 4px 0;
}

@media (max-width: 900px) {
  #sos-session-bar .sb-kw { display: none !important; }
  #sos-session-bar .sb-page { display: none !important; }
}

#sos-session-bar #sos-pipeline-bar,
#sos-pipeline-bar.sb-row-pipe {
  position: static;
  top: auto;
  z-index: auto;
  border-bottom: none;
  font-family: inherit;
  font-size: 10px;
  flex-wrap: nowrap;
}
#sos-session-bar .sb-pipeline-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
#sos-session-bar .pl-label,
#sos-pipeline-bar .pl-label {
  color: #7A8A9A;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-size: 9px;
  flex-shrink: 0;
}
#sos-session-bar .pl-step,
#sos-pipeline-bar .pl-step {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 2px;
  border: 1px solid #1B3A56;
  color: #A0AEC0;
  text-decoration: none;
  font-weight: 700;
  background: #0A1826;
}
#sos-session-bar .pl-step.done,
#sos-pipeline-bar .pl-step.done {
  border-color: #2D7A42;
  color: #86EFAC;
  background: #1A3A2C;
}
#sos-session-bar .pl-step.current,
#sos-pipeline-bar .pl-step.current {
  border-color: #FF9900;
  color: #FFB84D;
  background: rgba(255, 153, 0, 0.14);
}

/* ── Research Sessions modal (light, table, folders) ─────────────────────── */
#sos-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.35);
  z-index: 99999;
  align-items: center;
  justify-content: center;
  padding: 12px;
  box-sizing: border-box;
}
#sos-modal-overlay.open { display: flex; }
#sos-modal {
  background: #FFFFFF;
  border: 1px solid #E5E7EB;
  border-radius: 2px;
  padding: 0;
  width: min(1180px, 98vw);
  max-width: 98vw;
  height: min(900px, 94vh);
  max-height: 94vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  font-family: var(--font-family, -apple-system, "Segoe UI", sans-serif);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.18);
  color: #0F1111;
}
#sos-modal .sm-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px 12px;
  border-bottom: 1px solid #EEF0F2;
  flex-shrink: 0;
}
#sos-modal h3 {
  color: #0F1111;
  font-size: 16px;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.01em;
}
#sos-modal .sm-close {
  appearance: none;
  border: 1px solid #E5E7EB;
  background: #fff;
  color: #6B7280;
  width: 32px;
  height: 32px;
  border-radius: 2px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
}
#sos-modal .sm-close:hover { border-color: #D5D9D9; color: #0F1111; background: #F9FAFB; }
#sos-modal .sm-body {
  padding: 14px 18px 18px;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}
#sos-modal .sm-input {
  width: 100%;
  background: #FFFFFF;
  border: 1px solid #D5D9D9;
  color: #0F1111;
  padding: 9px 12px;
  border-radius: 2px;
  font-size: 13px;
  margin-bottom: 0;
  outline: none;
  box-sizing: border-box;
}
#sos-modal .sm-input:focus { border-color: #FF9900; box-shadow: 0 0 0 3px rgba(255,153,0,.15); }
#sos-modal .sm-input::placeholder { color: #9CA3AF; }
#sos-modal .sm-create {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr auto;
  gap: 8px;
  margin-bottom: 14px;
  padding: 12px;
  background: #F8FAFC;
  border: 1px solid #EEF0F2;
  border-radius: 2px;
}
#sos-modal .sm-create select.sm-input {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, #6B7280 50%), linear-gradient(135deg, #6B7280 50%, transparent 50%);
  background-position: calc(100% - 14px) calc(50% - 2px), calc(100% - 9px) calc(50% - 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 28px;
}
@media (max-width: 720px) {
  #sos-modal .sm-create { grid-template-columns: 1fr; }
}
#sos-modal .sm-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}
#sos-modal .sm-filter {
  appearance: none;
  border: 1px solid #E5E7EB;
  background: #FFFFFF;
  color: #4B5563;
  border-radius: 2px;
  padding: 5px 11px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
}
#sos-modal .sm-filter.is-active {
  background: #FFF8EC;
  border-color: #FF9900;
  color: #9A5B0E;
}
#sos-modal .sm-filter[data-filter="shortlisted"].is-active,
#sos-modal .sm-filter[data-filter="candidates"].is-active {
  background: #ECFDF5;
  border-color: #A7F3D0;
  color: #067D62;
}
#sos-modal .sm-pill-candidate {
  background: #ECFDF5;
  color: #067D62;
  padding: 1px 5px;
  margin-right: 2px;
}
#sos-modal tr.is-candidate {
  background: #F0FDF8;
}
#sos-modal .sm-row { display: flex; gap: 8px; margin-bottom: 0; align-items: stretch; }
#sos-modal .sm-btn-primary {
  padding: 9px 14px; background: #FF9900; color: #131921;
  border: none; border-radius: 2px; font-weight: 700; font-size: 13px; cursor: pointer;
  white-space: nowrap;
}
#sos-modal .sm-btn-primary:hover { background: #FFB340; }
#sos-modal .sm-btn-cancel {
  padding: 9px 14px; background: #fff; color: #4B5563;
  border: 1px solid #D5D9D9; border-radius: 2px; font-size: 13px; cursor: pointer;
}
#sos-modal .sm-btn-cancel:hover { background: #F9FAFB; color: #0F1111; }
#sos-modal .sm-bulk {
  display: none;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 10px 0 0;
  padding: 10px 12px;
  border: 1px solid #FDE68A;
  background: #FFFBEB;
  border-radius: 2px;
}
#sos-modal .sm-bulk.is-visible { display: flex; }
#sos-modal .sm-bulk-count {
  font-size: 12px;
  font-weight: 700;
  color: #92400E;
  margin-right: auto;
}
#sos-modal .sm-bulk .sm-btn-cancel,
#sos-modal .sm-bulk .sm-btn-primary,
#sos-modal .sm-bulk .sm-btn-danger {
  height: 32px;
  padding: 0 12px;
  font-size: 12px;
  border-radius: 2px;
  cursor: pointer;
  font-weight: 700;
  border: 1px solid transparent;
}
#sos-modal .sm-bulk .sm-btn-danger {
  background: #CC0C39;
  color: #fff;
  border-color: #A50B2E;
}
#sos-modal .sm-bulk .sm-btn-danger:hover { background: #A50B2E; }
#sos-modal .sm-bulk .sm-btn-cancel {
  background: #fff;
  border-color: #D5D9D9;
  color: #374151;
}
#sos-modal .sm-bulk .sm-btn-primary {
  background: #fff;
  border-color: #D5D9D9;
  color: #0F1111;
}
#sos-modal .sm-session-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 12px;
  min-height: 320px;
}
#sos-modal .sm-folder {
  border: 1px solid #E8EAED;
  border-radius: 2px;
  overflow: hidden;
  background: #fff;
}
#sos-modal .sm-folder-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 12px;
  background: #F8FAFC;
  border-bottom: 1px solid #EEF0F2;
  font-size: 12px;
  font-weight: 700;
  color: #374151;
  position: sticky;
  top: 0;
  z-index: 3;
}
#sos-modal .sm-folder-count {
  font-size: 10px;
  font-weight: 700;
  color: #6B7280;
  background: #EEF0F2;
  border-radius: 2px;
  padding: 2px 8px;
}
#sos-modal .sm-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}
#sos-modal .sm-table th {
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: #9CA3AF;
  padding: 8px 10px;
  border-bottom: 1px solid #EEF0F2;
  background: #FAFBFC;
  position: sticky;
  top: 0;
  z-index: 2;
}
#sos-modal .sm-folder:not(.sm-folder-flat) .sm-table thead th { top: 37px; }
#sos-modal .sm-table td {
  padding: 8px 10px;
  border-bottom: 1px solid #F3F4F6;
  vertical-align: middle;
  font-size: 12px;
  color: #374151;
}
#sos-modal .sm-table tr:last-child td { border-bottom: none; }
#sos-modal .sm-check {
  width: 15px;
  height: 15px;
  accent-color: #FF9900;
  cursor: pointer;
  vertical-align: middle;
}
#sos-modal .sm-table tbody tr {
  cursor: pointer;
  transition: background .12s;
}
#sos-modal .sm-table tbody tr:hover { background: #FFFBF5; }
#sos-modal .sm-table tbody tr.active { background: #FFF8EC; }
#sos-modal .sm-table tbody tr.is-checked { background: #FFF7E6; }
#sos-modal .sm-table tbody tr.is-checked:hover { background: #FFEFCC; }
#sos-modal .sm-thumb {
  width: 40px;
  height: 40px;
  border-radius: 2px;
  object-fit: contain;
  border: 1px solid #E8EAED;
  background: #F4F6F6;
  display: block;
}
#sos-modal .sm-thumb-empty {
  width: 40px;
  height: 40px;
  border-radius: 2px;
  border: 1px dashed #E5E7EB;
  background: #F9FAFB;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #D1D5DB;
  font-size: 16px;
}
#sos-modal .sm-sname {
  color: #0F1111;
  font-weight: 700;
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#sos-modal .sm-smeta {
  color: #6B7280;
  font-size: 11px;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
#sos-modal .sm-pill {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 2px;
  white-space: nowrap;
}
#sos-modal .sm-pill-niche { background: #E0F7EA; color: #067D62; }
#sos-modal .sm-pill-discovery { background: #DDEEFF; color: #0066C0; }
#sos-modal .sm-pill-mkt { background: #EEF2FF; color: #3730A3; }
#sos-modal .sm-pill-status { background: #F3F4F6; color: #4B5563; }
#sos-modal .sm-pill-shortlisted { background: #E0F7EA; color: #067D62; }
#sos-modal .sm-actions { display: flex; gap: 2px; justify-content: flex-end; }
#sos-modal .sm-sdel {
  color: #9CA3AF;
  font-size: 13px;
  background: none;
  border: 1px solid transparent;
  cursor: pointer;
  padding: 4px 7px;
  border-radius: 2px;
  line-height: 1;
}
#sos-modal .sm-sdel:hover { color: #0F1111; background: #F3F4F6; border-color: #E5E7EB; }
#sos-modal .sm-sdel.danger:hover { color: #CC0C39; background: #FEF2F2; border-color: #FECACA; }
#sos-modal .sm-empty {
  color: #6B7280;
  font-size: 13px;
  text-align: center;
  padding: 28px 12px;
}
#sos-modal .sm-divider { display: none; }
#sos-modal .sm-section-header { display: none; }
#sos-modal .sm-section-badge { display: none; }
#sos-modal .sm-session-item { display: none; }

/* Workspace manager modal — light, matches sessions dialog */
#sos-ws-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.42);
  z-index: 100010;
  align-items: center;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
}
#sos-ws-modal-overlay.open { display: flex; }
#sos-ws-modal {
  background: #fff;
  border: 1px solid #E5E7EB;
  border-radius: 2px;
  padding: 0;
  width: min(480px, 95vw);
  max-height: min(88vh, 640px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  font-family: var(--font-family, -apple-system, "Segoe UI", sans-serif);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.18);
  color: #0F1111;
}
#sos-ws-modal .sm-ws-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px 12px;
  border-bottom: 1px solid #EEF0F2;
  flex-shrink: 0;
}
#sos-ws-modal h3 {
  color: #0F1111;
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 4px;
  letter-spacing: -0.01em;
}
#sos-ws-modal .sm-ws-sub {
  color: #6B7280;
  font-size: 12px;
  margin: 0;
  line-height: 1.45;
}
#sos-ws-modal .sm-ws-close {
  appearance: none;
  border: 1px solid #E5E7EB;
  background: #fff;
  color: #6B7280;
  width: 32px;
  height: 32px;
  border-radius: 2px;
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  flex-shrink: 0;
}
#sos-ws-modal .sm-ws-close:hover { border-color: #D5D9D9; color: #0F1111; background: #F9FAFB; }
#sos-ws-modal .sm-ws-body {
  padding: 16px 18px;
  overflow-y: auto;
  flex: 1;
  min-height: 0;
}
#sos-ws-modal .sm-ws-label {
  display: block;
  color: #6B7280;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin: 0 0 6px;
}
#sos-ws-modal .sm-ws-label + .sm-ws-label,
#sos-ws-modal .sm-ws-member-list + .sm-ws-label,
#sos-ws-modal .sm-ws-input + .sm-ws-label {
  margin-top: 16px;
}
#sos-ws-modal .sm-ws-input {
  width: 100%;
  box-sizing: border-box;
  background: #fff;
  border: 1px solid #D5D9D9;
  color: #0F1111;
  padding: 9px 12px;
  border-radius: 2px;
  font-size: 13px;
  outline: none;
  margin: 0;
}
#sos-ws-modal .sm-ws-input:focus {
  border-color: #FF9900;
  box-shadow: 0 0 0 3px rgba(255, 153, 0, 0.15);
}
#sos-ws-modal .sm-ws-select {
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, #6B7280 50%),
    linear-gradient(135deg, #6B7280 50%, transparent 50%);
  background-position: calc(100% - 14px) calc(50% - 2px), calc(100% - 9px) calc(50% - 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 28px;
  cursor: pointer;
}
#sos-ws-modal .sm-ws-empty {
  color: #9CA3AF;
  font-size: 12px;
  padding: 14px;
  text-align: center;
}
#sos-ws-modal .sm-ws-hint {
  color: #9CA3AF;
  font-size: 12px;
  line-height: 1.45;
  margin: 8px 0 0;
}
#sos-ws-modal .sm-ws-err {
  color: #CC0C39;
  font-size: 12px;
  min-height: 0;
  margin-top: 8px;
}
#sos-ws-modal .sm-ws-member-list {
  border: 1px solid #E5E7EB;
  border-radius: 2px;
  background: #F8FAFC;
  margin: 0 0 0;
  max-height: 200px;
  overflow-y: auto;
}
#sos-ws-modal .sm-ws-member-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border-bottom: 1px solid #EEF0F2;
  color: #0F1111;
  font-size: 13px;
  background: #fff;
}
#sos-ws-modal .sm-ws-member-item:last-child { border-bottom: none; }
#sos-ws-modal .sm-ws-member-meta {
  min-width: 0;
  flex: 1;
}
#sos-ws-modal .sm-ws-member-meta strong {
  font-weight: 700;
  color: #0F1111;
}
#sos-ws-modal .sm-ws-member-item em {
  display: block;
  font-style: normal;
  color: #6B7280;
  font-size: 11px;
  margin-top: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#sos-ws-modal .sm-ws-badge,
#sos-ws-modal .sm-ws-you {
  display: inline-block;
  margin-left: 6px;
  font-size: 10px;
  font-weight: 700;
  color: #067D62;
  background: #E0F7EA;
  border-radius: 2px;
  padding: 2px 7px;
  vertical-align: middle;
}
#sos-ws-modal .sm-ws-add-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin: 0;
}
#sos-ws-modal .sm-ws-add-row .sm-ws-select {
  flex: 1;
  min-width: 0;
}
#sos-ws-modal .sm-ws-btn {
  appearance: none;
  border-radius: 2px;
  font-size: 12px;
  font-weight: 700;
  padding: 8px 14px;
  cursor: pointer;
  line-height: 1.2;
  border: 1px solid transparent;
  white-space: nowrap;
}
#sos-ws-modal .sm-ws-btn-primary {
  background: #FF9900;
  color: #131921;
  border-color: #E47911;
}
#sos-ws-modal .sm-ws-btn-primary:hover { background: #FFB340; }
#sos-ws-modal .sm-ws-btn-secondary {
  background: #fff;
  color: #374151;
  border-color: #D5D9D9;
}
#sos-ws-modal .sm-ws-btn-secondary:hover { background: #F9FAFB; color: #0F1111; }
#sos-ws-modal .sm-ws-btn-ghost {
  background: transparent;
  color: #CC0C39;
  border-color: #F5C2C7;
  padding: 5px 10px;
  font-size: 11px;
}
#sos-ws-modal .sm-ws-btn-ghost:hover { background: #FDE8EA; }
#sos-ws-modal .sm-ws-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px 16px;
  border-top: 1px solid #EEF0F2;
  flex-shrink: 0;
  background: #FAFBFC;
}
#sos-ws-modal .sm-ws-footer-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}
#sos-ws-modal .sm-ws-admin-link {
  color: #0066C0;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
}
#sos-ws-modal .sm-ws-admin-link:hover { color: #E47911; text-decoration: underline; }
#sos-session-bar #sb-ws-manage {
  flex-shrink: 0;
  height: 28px;
  padding: 0 10px;
  font-size: 11px;
}
#sos-toast {
  position: fixed; bottom: 24px; right: 24px; background: #1D4E2A; color: #68D391;
  padding: 10px 18px; border-radius: 2px; font-size: 13px; font-weight: 600;
  font-family: var(--font-family, -apple-system, "Segoe UI", sans-serif);
  z-index: 99999; opacity: 0; transition: opacity .3s; pointer-events: none;
  border: 1px solid #2D7A42;
}

/* ── Shared app dialogs (alert / confirm / prompt) ───────────────────────── */
#sos-dialog-root { position: relative; z-index: 100050; }
.sos-dlg-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.48);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: sos-dlg-fade .14s ease-out;
}
.sos-dlg {
  width: min(420px, 100%);
  background: #fff;
  border: 1px solid #E5E9EF;
  border-radius: 2px;
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.22);
  padding: 20px 22px 18px;
  font-family: var(--font-family, -apple-system, "Segoe UI", sans-serif);
  animation: sos-dlg-pop .16s ease-out;
}
.sos-dlg-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}
.sos-dlg-head h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 750;
  color: #0F1111;
  line-height: 1.3;
}
.sos-dlg-x {
  appearance: none;
  border: none;
  background: transparent;
  color: #8B939E;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  padding: 2px 4px;
  border-radius: 4px;
}
.sos-dlg-x:hover { color: #0F1111; background: #F3F4F6; }
.sos-dlg-msg {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.5;
  color: #4B5563;
  white-space: pre-wrap;
}
.sos-dlg-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: #6B7280;
  text-transform: uppercase;
  letter-spacing: .04em;
  margin: 0 0 6px;
}
.sos-dlg-input {
  width: 100%;
  box-sizing: border-box;
  margin: 0 0 16px;
  padding: 10px 12px;
  border: 1px solid #D5D9D9;
  border-radius: 2px;
  font-size: 13px;
  color: #0F1111;
  background: #fff;
  outline: none;
}
.sos-dlg-select {
  appearance: auto;
  cursor: pointer;
}
.sos-dlg-input:focus { border-color: #FF9900; box-shadow: 0 0 0 3px rgba(255, 153, 0, 0.18); }
.sos-dlg-input-error { border-color: #CC0C39 !important; }
.sos-dlg-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}
.sos-dlg-btn {
  appearance: none;
  border-radius: 2px;
  padding: 9px 14px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  border: 1px solid transparent;
}
.sos-dlg-btn-primary {
  background: #FF9900;
  color: #131921;
  border-color: #E88B00;
}
.sos-dlg-btn-primary:hover { background: #FFB340; }
.sos-dlg-btn-danger {
  background: #CC0C39;
  color: #fff;
  border-color: #A50B2E;
}
.sos-dlg-btn-danger:hover { background: #A50B2E; }
.sos-dlg-btn-ghost {
  background: #fff;
  color: #374151;
  border-color: #D5D9D9;
}
.sos-dlg-btn-ghost:hover { background: #F8FAFC; }
@keyframes sos-dlg-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes sos-dlg-pop {
  from { opacity: 0; transform: translateY(6px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* ── PAGINATION ───────────────────────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-md) 0;
}

.pagination .btn {
  min-width: 36px;
}

.pagination-info {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

/* ── TABLE CONTROLS ───────────────────────────────────────────────────────── */
.table-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
  flex-wrap: wrap;
}

.table-controls .form-input {
  flex: 1;
  min-width: 200px;
  max-width: 300px;
}

.table-controls .form-select {
  width: auto;
  min-width: 120px;
}

.table-controls .result-count {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  margin-left: auto;
}

/* ── BADGES ───────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  font-size: var(--font-size-xs);
  font-weight: 600;
  border-radius: 2px;
  white-space: nowrap;
}

.badge-success {
  background: var(--color-success-light);
  color: var(--color-success);
}

.badge-warning {
  background: var(--color-warning-light);
  color: #B35F00;
}

.badge-danger {
  background: var(--color-danger-light);
  color: var(--color-danger);
}

.badge-info {
  background: var(--color-info-light);
  color: var(--color-primary);
}

/* ── STATS CARDS ──────────────────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  padding: var(--spacing-lg);
  text-align: center;
}

.stat-card h3 {
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

.stat-card p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
  margin-bottom: 0;
}

/* ── ALERTS ───────────────────────────────────────────────────────────────── */
.alert {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  font-size: var(--font-size-sm);
}

.alert-info {
  background: var(--color-info-light);
  border: 1px solid var(--color-primary);
  color: var(--color-primary-dark);
}

.alert-success {
  background: var(--color-success-light);
  border: 1px solid var(--color-success);
  color: #055549;
}

.alert-warning {
  background: var(--color-warning-light);
  border: 1px solid var(--color-warning);
  color: #8A5A00;
}

.alert-danger {
  background: var(--color-danger-light);
  border: 1px solid var(--color-danger);
  color: #8A0827;
}

/* ── UTILITY CLASSES ──────────────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--color-gray-500); }
.text-success { color: var(--color-success); }
.text-danger { color: var(--color-danger); }
.text-primary { color: var(--color-primary); }

.font-bold { font-weight: 700; }
.font-medium { font-weight: 500; }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }

.hidden { display: none !important; }

/* ── TOOLTIPS ───────────────────────────────────────────────────────────── */
.tooltip {
  position: relative;
  cursor: help;
  color: var(--color-primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.tooltip .tooltip-text {
  visibility: hidden;
  min-width: 280px;
  max-width: 420px;
  width: max-content;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: #FFF;
  text-align: left;
  border-radius: 2px;
  padding: 14px 16px;
  position: absolute;
  z-index: 10000;
  bottom: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 13px;
  line-height: 1.6;
  font-weight: 400;
  opacity: 0;
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 2px 8px rgba(0,0,0,0.2);
  border: 1px solid rgba(255,255,255,0.1);
  white-space: normal;
  word-wrap: break-word;
}

.tooltip .tooltip-text::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 8px;
  border-style: solid;
  border-color: #16213e transparent transparent transparent;
}

.tooltip:hover .tooltip-text {
  visibility: visible;
  opacity: 1;
  transform: translateX(-50%) translateY(-2px);
}

/* Tooltip positioning variants */
.tooltip.tooltip-right .tooltip-text {
  left: auto;
  right: 0;
  transform: translateX(0);
}

.tooltip.tooltip-right:hover .tooltip-text {
  transform: translateX(0) translateY(-2px);
}

.tooltip.tooltip-left .tooltip-text {
  left: 0;
  transform: translateX(0);
}

.tooltip.tooltip-left:hover .tooltip-text {
  transform: translateX(0) translateY(-2px);
}

/* Table header tooltips */
th .th-tooltip {
  display: inline-flex;
  align-items: center;
  margin-left: 4px;
  color: #FFD700;
  font-weight: 400;
  font-size: 0.9rem;
  cursor: help;
  position: relative;
}

th .th-tooltip-text {
  visibility: hidden;
  min-width: 220px;
  max-width: 350px;
  width: max-content;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: #FFF;
  text-align: left;
  border-radius: 2px;
  padding: 10px 14px;
  position: absolute;
  z-index: 10000;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  line-height: 1.5;
  font-weight: 400;
  opacity: 0;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.1);
  white-space: normal;
  word-wrap: break-word;
}

th .th-tooltip-text::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 8px;
  border-style: solid;
  border-color: #16213e transparent transparent transparent;
}

th .th-tooltip:hover .th-tooltip-text {
  visibility: visible;
  opacity: 1;
}

/* Info icon tooltip */
.info-tip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-gray-300);
  color: var(--color-gray-700);
  font-size: 11px;
  font-weight: 700;
  font-style: normal;
  cursor: help;
  position: relative;
  transition: background 0.2s ease;
}

.info-tip:hover {
  background: var(--color-primary);
  color: #FFF;
}

.info-tip .tip-text {
  visibility: hidden;
  min-width: 220px;
  max-width: 380px;
  width: max-content;
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
  color: #FFF;
  text-align: left;
  border-radius: 2px;
  padding: 12px 14px;
  position: absolute;
  z-index: 10000;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  line-height: 1.5;
  font-weight: 400;
  opacity: 0;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  border: 1px solid rgba(255,255,255,0.1);
  white-space: normal;
  word-wrap: break-word;
}

.info-tip .tip-text::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border-width: 8px;
  border-style: solid;
  border-color: #16213e transparent transparent transparent;
}

.info-tip:hover .tip-text {
  visibility: visible;
  opacity: 1;
}

/* Simple title-based tooltips enhancement */
[title] {
  position: relative;
}

/* Dark theme tooltip variant */
.tooltip-dark .tooltip-text {
  background: linear-gradient(135deg, #0d1117 0%, #161b22 100%);
  border: 1px solid rgba(255,255,255,0.15);
}

.tooltip-dark .tooltip-text::after {
  border-color: #161b22 transparent transparent transparent;
}

/* ── RESPONSIVE ───────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  :root {
    --sos-page-pad-x: 10px;
    --sos-page-pad-y: 10px;
  }

  .container {
    padding: var(--sos-page-pad-y) var(--sos-page-pad-x) 28px;
  }
  
  .card-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .table-controls {
    flex-direction: column;
    align-items: stretch;
  }
  
  .table-controls .form-input {
    max-width: none;
  }
  
  .table-controls .result-count {
    margin-left: 0;
  }
}