:root {
    --bg: #07070d; --bg-2: #0d0d18; --panel: #11111f; --panel-2: #161628;
    --border: #23233a; --border-2: #2e2e4a;
    --text: #ecedf5; --text-dim: #8a8aa3; --text-faint: #5a5a78;
    --accent: #6366f1; --accent-2: #8b5cf6;
    --good: #10b981; --warn: #f59e0b; --bad: #ef4444; --info: #3b82f6;
  }
  * { box-sizing: border-box; }
  html, body {
    margin: 0; padding: 0; background: var(--bg); color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    min-height: 100vh;
  }
  body {
    background:
      radial-gradient(1200px 600px at 20% -10%, rgba(99,102,241,0.18), transparent 60%),
      radial-gradient(900px 500px at 110% 20%, rgba(139,92,246,0.12), transparent 60%),
      var(--bg);
  }

  .upload-wrap { max-width: 720px; margin: 0 auto; padding: 56px 24px 48px; text-align: center; }
  .brand { display: inline-flex; align-items: center; gap: 14px; margin-bottom: 20px; }
  .brand .logo {
    width: 52px; height: 52px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    border-radius: 12px; display: flex; align-items: center; justify-content: center;
    font-weight: 800; font-size: 28px; color: white;
    box-shadow: 0 10px 30px rgba(99,102,241,0.35);
  }
  .brand h1 { margin: 0; font-size: 30px; font-weight: 800; letter-spacing: -0.5px; }
  .upload-wrap h2 {
    font-size: 38px; margin: 12px 0 10px; font-weight: 800; letter-spacing: -1px;
    background: linear-gradient(180deg, #ffffff 0%, #b9bad0 100%);
    -webkit-background-clip: text; background-clip: text; color: transparent;
  }
  .subtitle { color: var(--text-dim); max-width: 540px; margin: 0 auto 28px; line-height: 1.55; font-size: 15px; }

  .tabs {
    display: inline-flex; background: var(--panel); border: 1px solid var(--border);
    border-radius: 12px; padding: 4px; margin-bottom: 24px; gap: 4px;
  }
  .tab {
    background: transparent; border: 0; color: var(--text-dim);
    padding: 10px 18px; font-size: 14px; font-weight: 600;
    border-radius: 9px; cursor: pointer; transition: all 0.15s ease;
  }
  .tab:hover { color: var(--text); }
  .tab.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: white; box-shadow: 0 4px 16px rgba(99,102,241,0.3);
  }

  .panel { display: none; text-align: left; }
  .panel.active { display: block; }

  .field { margin-bottom: 16px; }
  .field label { display: block; color: var(--text); font-size: 13px; font-weight: 600; margin-bottom: 7px; }
  .field label .opt { color: var(--text-faint); font-weight: 500; }
  .field input[type="url"], .field input[type="text"], .field select {
    width: 100%; background: var(--bg-2); color: var(--text);
    border: 1px solid var(--border); border-radius: 10px;
    padding: 12px 14px; font-size: 14px; outline: none;
    transition: border-color 0.15s ease; font-family: inherit;
  }
  .field input:focus, .field select:focus { border-color: var(--accent); }
  .field input::placeholder { color: var(--text-faint); }

  details.help {
    background: var(--panel); border: 1px solid var(--border);
    border-radius: 10px; padding: 12px 16px; margin: 18px 0 22px; font-size: 13px;
  }
  details.help summary { cursor: pointer; color: var(--accent); font-weight: 600; list-style: none; }
  details.help summary::before { content: "▸ "; }
  details.help[open] summary::before { content: "▾ "; }
  details.help ol { color: var(--text-dim); line-height: 1.7; padding-left: 22px; margin: 12px 0 4px; }
  details.help b { color: var(--text); }

  .tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
  @media (max-width: 600px) { .tiles { grid-template-columns: 1fr; } }
  .tile {
    border: 1.5px dashed var(--border-2);
    background: linear-gradient(180deg, var(--panel) 0%, var(--bg-2) 100%);
    border-radius: 14px; padding: 28px 20px; cursor: pointer;
    transition: all 0.18s ease; position: relative; text-align: center; user-select: none;
  }
  .tile:hover { border-color: var(--accent); transform: translateY(-2px); }
  .tile.loaded { border-style: solid; border-color: var(--good); }
  .tile .icon { font-size: 36px; margin-bottom: 10px; }
  .tile .title { font-size: 17px; font-weight: 700; margin-bottom: 4px; }
  .tile .desc { color: var(--text-dim); font-size: 13px; }
  .tile .filename { margin-top: 10px; font-size: 12px; color: var(--good); font-weight: 600; word-break: break-all; }

  .open-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
    color: white; border: 0; padding: 16px 32px;
    font-size: 16px; font-weight: 700; border-radius: 12px; cursor: pointer;
    box-shadow: 0 12px 32px rgba(99,102,241,0.35);
    transition: all 0.18s ease; margin-top: 8px;
  }
  .open-btn:hover:not(:disabled) { transform: translateY(-2px); }
  .open-btn:disabled { opacity: 0.5; cursor: not-allowed; box-shadow: none; }

  .footnote { color: var(--text-faint); font-size: 12px; margin-top: 18px; text-align: center; }

  .banner { display: none; border-radius: 10px; padding: 12px 16px; margin-top: 14px; font-size: 13px; text-align: left; }
  .banner.error { display: block; background: rgba(239,68,68,0.12); border: 1px solid rgba(239,68,68,0.4); color: #ffb4b4; }
  .banner.info  { display: block; background: rgba(99,102,241,0.12); border: 1px solid rgba(99,102,241,0.4); color: #c7d2fe; }
  .banner.good  { display: block; background: rgba(16,185,129,0.12); border: 1px solid rgba(16,185,129,0.4); color: #a7f3d0; }

  .dash { display: none; max-width: 1320px; margin: 0 auto; padding: 24px 24px 60px; }
  .dash.show { display: block; }
  .dash-header { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 16px; margin-bottom: 22px; }
  .dash-header .left { display: flex; align-items: center; gap: 12px; }
  .dash-header .logo-sm {
    width: 38px; height: 38px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    border-radius: 10px; display: flex; align-items: center; justify-content: center;
    font-weight: 800; color: white;
  }
  .dash-header h1 { margin: 0; font-size: 22px; font-weight: 800; }
  .dash-header .sub { color: var(--text-dim); font-size: 13px; margin-top: 2px; }

  .sync-status {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--panel); border: 1px solid var(--border);
    padding: 6px 12px; border-radius: 999px;
    font-size: 12px; color: var(--text-dim); margin-top: 4px;
  }
  .sync-status .dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: var(--good); box-shadow: 0 0 8px var(--good); animation: pulse 2s infinite;
  }
  .sync-status .dot.refreshing { background: var(--warn); box-shadow: 0 0 8px var(--warn); }
  .sync-status .dot.error { background: var(--bad); box-shadow: 0 0 8px var(--bad); animation: none; }
  @keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.5; } }

  .header-actions { display: flex; gap: 10px; }
  .header-btn {
    background: var(--panel); color: var(--text); border: 1px solid var(--border);
    padding: 9px 16px; border-radius: 10px; cursor: pointer;
    font-size: 13px; font-weight: 600; transition: all 0.15s ease;
    display: inline-flex; align-items: center; gap: 6px;
  }
  .header-btn:hover { background: var(--panel-2); border-color: var(--border-2); }
  .header-btn.primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); border-color: transparent; }
  .header-btn:disabled { opacity: 0.6; cursor: wait; }
  .spin { animation: spin 1s linear infinite; display: inline-block; }
  @keyframes spin { from { transform: rotate(0); } to { transform: rotate(360deg); } }

  .date-filter-bar {
    background: var(--panel); border: 1px solid var(--border);
    border-radius: 12px; padding: 12px 16px; margin-bottom: 16px;
    display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  }
  .date-presets { display: flex; gap: 6px; flex-wrap: wrap; }
  .date-btn {
    background: transparent; border: 1px solid var(--border);
    color: var(--text-dim); padding: 7px 14px; border-radius: 8px;
    font-size: 12px; font-weight: 600; cursor: pointer;
    transition: all 0.15s ease; font-family: inherit;
  }
  .date-btn:hover { color: var(--text); border-color: var(--border-2); }
  .date-btn.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: white; border-color: transparent;
    box-shadow: 0 4px 12px rgba(99,102,241,0.3);
  }
  .custom-dates {
    display: none; align-items: center; gap: 8px;
    margin-left: 4px; padding-left: 12px;
    border-left: 1px solid var(--border);
  }
  .custom-dates.show { display: flex; }
  .custom-dates input[type="date"] {
    background: var(--bg-2); color: var(--text);
    border: 1px solid var(--border); border-radius: 6px;
    padding: 6px 10px; font-size: 12px; font-family: inherit;
    color-scheme: dark;
  }
  .custom-dates span { color: var(--text-faint); font-size: 12px; }
  .date-summary { margin-left: auto; color: var(--text-faint); font-size: 12px; }

  .top-user-filter {
    display: flex; align-items: center; gap: 8px;
    padding-left: 12px; border-left: 1px solid var(--border);
  }
  .top-user-filter .label { color: var(--text-faint); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.6px; }
  .top-user-filter select {
    background: var(--bg-2); color: var(--text);
    border: 1px solid var(--border); border-radius: 8px;
    padding: 7px 12px; font-size: 12px; font-family: inherit;
    outline: none; min-width: 140px; cursor: pointer;
  }
  .top-user-filter select:focus { border-color: var(--accent); }
  .top-user-filter.active select { border-color: var(--accent); }

  /* Connection button group: All / Connected / Not Connected */
  .conn-buttons { display: inline-flex; gap: 4px; }
  .conn-btn {
    background: var(--bg-2);
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 7px 13px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    font-family: inherit;
  }
  .conn-btn:hover { color: var(--text); border-color: var(--border-2); }
  .conn-btn.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: white; border-color: transparent;
    box-shadow: 0 4px 12px rgba(99,102,241,0.3);
  }
  .conn-btn.good.active {
    background: linear-gradient(135deg, var(--good), #0d9268);
    box-shadow: 0 4px 12px rgba(16,185,129,0.3);
  }
  .conn-btn.bad.active {
    background: linear-gradient(135deg, var(--bad), #c0392b);
    box-shadow: 0 4px 12px rgba(239,68,68,0.3);
  }

  /* Disabled sub-disposition state (when no column found) */
  .top-user-filter.disabled select { opacity: 0.5; cursor: not-allowed; }
  .top-user-filter.disabled .label { opacity: 0.5; }

  /* Extra filters bar — second row, auto-populated from any extra categorical columns */
  .extra-filters-bar {
    background: var(--panel); border: 1px solid var(--border);
    border-radius: 12px; padding: 10px 14px;
    margin-bottom: 16px; margin-top: -8px;
    display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  }
  .extra-filters-bar .heading {
    color: var(--accent); font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.6px;
    margin-right: 4px;
  }
  .extra-filters-bar select {
    background: var(--bg-2); color: var(--text);
    border: 1px solid var(--border); border-radius: 8px;
    padding: 6px 10px; font-size: 12px; font-family: inherit;
    outline: none; min-width: 130px; cursor: pointer;
  }
  .extra-filters-bar select:focus { border-color: var(--accent); }
  .extra-filters-bar .extra-group { display: flex; align-items: center; gap: 6px; }
  .extra-filters-bar .extra-group.active select { border-color: var(--accent); }
  .extra-filters-bar .extra-group .label { color: var(--text-faint); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }

  /* Call Tracking view-specific filter/priority bar */
  .ct-bar {
    background: var(--panel); border: 1px solid var(--border);
    border-radius: 12px; padding: 14px; margin-bottom: 16px;
    display: flex; flex-direction: column; gap: 12px;
  }
  .ct-row {
    display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  }
  .ct-group { display: flex; align-items: center; gap: 6px; }
  .ct-label {
    color: var(--text-faint); font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.5px;
  }
  .ct-bar select, .ct-bar input[type=number] {
    background: var(--bg-2); color: var(--text);
    border: 1px solid var(--border); border-radius: 8px;
    padding: 6px 10px; font-size: 12px; font-family: inherit;
    outline: none; min-width: 100px; cursor: pointer;
  }
  .ct-bar input[type=number] { width: 70px; min-width: 0; cursor: text; }
  .ct-bar select:focus, .ct-bar input:focus { border-color: var(--accent); }
  .ct-priority-row {
    display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
  }
  @media (max-width: 720px) { .ct-priority-row { grid-template-columns: 1fr; } }
  .ct-priority-tile {
    background: var(--bg-2); border: 1px solid var(--border-2);
    border-radius: 10px; padding: 12px 14px; cursor: pointer;
    transition: all 0.15s ease;
  }
  .ct-priority-tile:hover {
    border-color: var(--accent); background: rgba(99,102,241,0.06);
  }
  .ct-priority-tile.active {
    border-color: var(--accent); background: rgba(99,102,241,0.12);
    box-shadow: 0 0 0 1px var(--accent) inset;
  }
  .ct-priority-tile .ct-pt-title {
    font-size: 12px; font-weight: 700; color: var(--text);
    text-transform: uppercase; letter-spacing: 0.5px;
    display: flex; align-items: center; gap: 6px; margin-bottom: 4px;
  }
  .ct-priority-tile .ct-pt-count {
    font-size: 24px; font-weight: 800; color: var(--accent);
  }
  .ct-priority-tile .ct-pt-hint {
    font-size: 11px; color: var(--text-faint); margin-top: 2px;
  }
  .ct-summary {
    font-size: 12px; color: var(--text-dim);
  }
  .ct-agent-chip {
    display: inline-block; padding: 2px 8px;
    background: rgba(99,102,241,0.15); color: #c7d2fe;
    border-radius: 999px; font-size: 11px; margin: 1px 2px;
  }

  /* Daily Allocator view */
  .da-bar {
    background: var(--panel); border: 1px solid var(--border);
    border-radius: 12px; padding: 14px; margin-bottom: 16px;
    display: flex; flex-direction: column; gap: 12px;
  }
  .da-controls-row {
    display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  }
  .da-group { display: flex; align-items: center; gap: 6px; }
  .da-label {
    color: var(--text-faint); font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.5px;
  }
  .da-bar select, .da-bar input[type=number], .da-bar input[type=date] {
    background: var(--bg-2); color: var(--text);
    border: 1px solid var(--border); border-radius: 8px;
    padding: 6px 10px; font-size: 12px; font-family: inherit;
    outline: none; cursor: pointer;
  }
  .da-bar input[type=number] { width: 80px; cursor: text; }
  .da-bar input[type=date] { cursor: text; }
  .da-bar select:focus, .da-bar input:focus { border-color: var(--accent); }
  .da-agent-picker {
    display: flex; flex-wrap: wrap; gap: 6px;
  }
  .da-agent-chip {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 5px 10px; border-radius: 999px; font-size: 12px;
    background: var(--bg-2); border: 1px solid var(--border);
    color: var(--text-dim); cursor: pointer; user-select: none;
    transition: all 0.15s ease;
  }
  .da-agent-chip:hover { border-color: var(--accent); }
  .da-agent-chip.on {
    background: rgba(99,102,241,0.18); border-color: var(--accent); color: #c7d2fe;
  }
  .da-agent-chip .vol { color: var(--text-faint); font-size: 10px; }
  .da-priority-row {
    display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px;
  }
  @media (max-width: 1120px) { .da-priority-row { grid-template-columns: repeat(3, 1fr); } }
  @media (max-width: 760px)  { .da-priority-row { grid-template-columns: repeat(2, 1fr); } }
  @media (max-width: 480px)  { .da-priority-row { grid-template-columns: 1fr; } }
  .da-bucket-tile {
    background: var(--bg-2); border: 1px solid var(--border-2);
    border-radius: 10px; padding: 12px 14px;
  }
  .da-bucket-tile .da-bt-title {
    font-size: 12px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px;
    display: flex; align-items: center; gap: 6px;
  }
  .da-bucket-tile.unanswered   .da-bt-title { color: #fca5a5; }
  .da-bucket-tile.followup     .da-bt-title { color: #fcd34d; }
  .da-bucket-tile.fresh        .da-bt-title { color: #6ee7b7; }
  .da-bucket-tile.ni           .da-bt-title { color: #c4b5fd; }
  .da-bucket-tile.stale_future .da-bt-title { color: #f9a8d4; }
  .da-bucket-tile .da-bt-count {
    font-size: 24px; font-weight: 800; color: var(--text);
  }
  .da-bucket-tile .da-bt-hint {
    font-size: 11px; color: var(--text-faint); margin-top: 2px;
  }
  .da-skip-diag { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 4px; }
  .da-skip-diag .skip-chip {
    font-size: 11px; padding: 3px 8px;
    background: rgba(148,163,184,0.12); color: var(--text-dim);
    border-radius: 999px; border: 1px solid var(--border);
  }
  .da-pool-diag {
    display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
    margin-top: 4px; font-size: 12px; color: var(--text-dim);
    padding: 8px 10px; background: var(--bg-2);
    border: 1px solid var(--border); border-radius: 8px;
  }
  .da-agents-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 14px; margin-top: 4px;
  }
  .da-agent-card {
    background: var(--panel); border: 1px solid var(--border);
    border-radius: 12px; padding: 14px; display: flex; flex-direction: column;
  }
  .da-agent-card.empty { opacity: 0.6; }
  .da-agent-card .da-ac-head {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 8px; padding-bottom: 8px; border-bottom: 1px solid var(--border);
  }
  .da-agent-card .da-ac-name {
    font-size: 15px; font-weight: 700; color: var(--text);
    display: flex; align-items: center; gap: 8px;
  }
  .da-agent-card .da-ac-count {
    background: var(--accent); color: white;
    padding: 2px 10px; border-radius: 999px;
    font-size: 11px; font-weight: 700;
  }
  .da-agent-card .da-ac-export {
    background: var(--bg-2); color: var(--text-dim);
    border: 1px solid var(--border); border-radius: 6px;
    padding: 3px 8px; font-size: 11px; cursor: pointer;
    margin-left: 6px;
  }
  .da-agent-card .da-ac-export:hover { color: var(--accent); border-color: var(--accent); }
  .da-agent-card .da-ac-list {
    flex: 1; max-height: 320px; overflow-y: auto; margin: 0 -4px;
  }
  .da-lead-row {
    display: grid; grid-template-columns: 1fr auto;
    gap: 4px 8px; padding: 8px 4px; border-bottom: 1px dashed var(--border);
    font-size: 12px;
  }
  .da-lead-row:last-child { border-bottom: none; }
  .da-lead-row .da-lead-main { display: flex; align-items: center; gap: 6px; min-width: 0; }
  .da-lead-row .da-lead-name {
    color: var(--text); font-weight: 600;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .da-lead-row .da-lead-phone { color: var(--text-dim); font-family: monospace; font-size: 11px; }
  .da-lead-row .da-bucket-badge {
    font-size: 10px; padding: 1px 6px; border-radius: 4px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.3px;
  }
  .da-bucket-badge.unanswered { background: rgba(239,68,68,0.15); color: #fca5a5; }
  .da-bucket-badge.followup   { background: rgba(245,158,11,0.15); color: #fcd34d; }
  .da-bucket-badge.fresh      { background: rgba(16,185,129,0.15); color: #6ee7b7; }
  .da-bucket-badge.ni_reshuffle { background: rgba(139,92,246,0.18); color: #c4b5fd; }
  .da-bucket-badge.stale_future { background: rgba(244,114,182,0.18); color: #f9a8d4; }

  /* Time-of-day chips (used in Unique Customers + Daily Allocator) */
  .time-chip {
    display: inline-block; padding: 1px 7px;
    background: var(--bg-2); border: 1px solid var(--border);
    border-radius: 999px; font-size: 10px; font-weight: 600;
    color: var(--text-dim);
  }
  .time-chip.morning   { background: rgba(251,191,36,0.12);  color: #fde68a; border-color: rgba(251,191,36,0.25); }
  .time-chip.afternoon { background: rgba(34,211,238,0.12);  color: #a5f3fc; border-color: rgba(34,211,238,0.25); }
  .time-chip.evening   { background: rgba(167,139,250,0.15); color: #ddd6fe; border-color: rgba(167,139,250,0.3); }
  .time-chip.night     { background: rgba(99,102,241,0.18);  color: #c7d2fe; border-color: rgba(99,102,241,0.3); }
  .da-lead-row .da-lead-note {
    grid-column: 1 / -1; color: var(--text-faint); font-size: 11px;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  }
  .da-empty-msg {
    text-align: center; padding: 40px 20px; color: var(--text-faint);
    font-size: 13px;
  }

  /* Per-sheet sync status / error chips */
  .sync-chip {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 4px 10px; border-radius: 999px;
    font-size: 11px; font-weight: 600;
    margin-left: 6px;
  }
  .sync-chip.ok   { background: rgba(16,185,129,0.12);  color: #6ee7b7; border: 1px solid rgba(16,185,129,0.3); }
  .sync-chip.warn { background: rgba(245,158,11,0.12);  color: #fcd34d; border: 1px solid rgba(245,158,11,0.4); }
  .sync-chip.bad  { background: rgba(239,68,68,0.12);   color: #fca5a5; border: 1px solid rgba(239,68,68,0.4); }

  .kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 20px; }
  .kpi {
    background: var(--panel); border: 1px solid var(--border); border-radius: 14px;
    padding: 18px 20px; position: relative; overflow: hidden;
  }
  .kpi::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--accent); }
  .kpi.good::before { background: var(--good); }
  .kpi.warn::before { background: var(--warn); }
  .kpi.bad::before  { background: var(--bad, #ef4444); }
  .kpi.info::before { background: var(--info); }
  .kpi .label { color: var(--text-dim); font-size: 12px; text-transform: uppercase; letter-spacing: 0.6px; margin-bottom: 8px; }
  .kpi .value { font-size: 28px; font-weight: 800; letter-spacing: -0.5px; }
  .kpi .delta { font-size: 12px; color: var(--text-faint); margin-top: 4px; }

  .grid-2 { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; margin-bottom: 16px; }
  @media (max-width: 980px) { .grid-2 { grid-template-columns: 1fr; } }
  .card { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 20px; }
  .card h3 { margin: 0 0 14px; font-size: 15px; font-weight: 700; display: flex; align-items: center; justify-content: space-between; }
  .card h3 .hint { color: var(--text-faint); font-size: 12px; font-weight: 500; }
  .chart-wrap { position: relative; height: 280px; }

  .table-wrap { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 20px; margin-top: 16px; }
  .table-wrap h3 { margin: 0 0 14px; font-size: 15px; font-weight: 700; }

  .table-toolbar {
    display: flex; align-items: center; justify-content: space-between;
    gap: 12px; flex-wrap: wrap; margin-bottom: 14px;
  }
  .view-toggle {
    display: inline-flex; background: var(--bg-2);
    border: 1px solid var(--border); border-radius: 9px; padding: 3px; gap: 2px;
  }
  .view-btn {
    background: transparent; border: 0; color: var(--text-dim);
    padding: 7px 14px; border-radius: 7px;
    font-size: 12px; font-weight: 600; cursor: pointer;
    font-family: inherit; transition: all 0.15s ease;
  }
  .view-btn:hover { color: var(--text); }
  .view-btn.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: white;
    box-shadow: 0 2px 8px rgba(99,102,241,0.3);
  }
  .table-actions { display: flex; gap: 8px; flex-wrap: wrap; }
  .action-btn {
    background: var(--bg-2); color: var(--text);
    border: 1px solid var(--border);
    padding: 7px 13px; border-radius: 8px;
    font-size: 12px; font-weight: 600; cursor: pointer;
    font-family: inherit; transition: all 0.15s ease;
    display: inline-flex; align-items: center; gap: 5px;
  }
  .action-btn:hover { border-color: var(--accent); background: var(--panel-2); }
  .table-filter-bar {
    background: var(--bg-2); border: 1px solid var(--border);
    border-radius: 10px; padding: 8px 10px; margin-bottom: 12px;
    display: flex; align-items: center; gap: 6px; flex-wrap: wrap;
  }
  .table-filter-bar .label { color: var(--text-faint); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.6px; margin-right: 4px; }
  .table-filter-bar .date-btn { padding: 5px 11px; font-size: 11px; }

  /* Expandable notes row */
  .expand-btn {
    background: transparent; border: 1px solid var(--border);
    color: var(--text-dim); padding: 4px 10px; border-radius: 6px;
    font-size: 11px; font-weight: 600; cursor: pointer; font-family: inherit;
    transition: all 0.15s ease;
  }
  .expand-btn:hover { color: var(--text); border-color: var(--accent); }
  .expand-btn.open { background: var(--accent); color: white; border-color: var(--accent); }
  .notes-row td { background: var(--bg-2); padding: 0 !important; border-bottom: 2px solid var(--accent) !important; }
  .notes-panel { padding: 16px 18px; }
  .notes-panel .note-item {
    background: var(--panel); border: 1px solid var(--border);
    border-radius: 8px; padding: 12px 14px; margin-bottom: 8px;
  }
  .notes-panel .note-item:last-child { margin-bottom: 0; }
  .notes-panel .note-meta {
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 6px; flex-wrap: wrap;
  }
  .notes-panel .note-meta .date { color: var(--text); font-size: 12px; font-weight: 600; }
  .notes-panel .note-meta .agent { color: var(--text-dim); font-size: 12px; }
  .notes-panel .note-text { color: var(--text); font-size: 13px; line-height: 1.5; white-space: pre-wrap; }
  .notes-panel .note-text.empty { color: var(--text-faint); font-style: italic; }
  .notes-panel .summary {
    color: var(--text-faint); font-size: 12px; margin-bottom: 10px;
    padding-bottom: 8px; border-bottom: 1px solid var(--border);
  }

  /* Compact attempts cell */
  .attempts-cell { font-weight: 700; color: var(--text); }
  .attempts-cell .sub { color: var(--text-faint); font-weight: 500; font-size: 11px; margin-left: 4px; }
  .attempts-breakdown { color: var(--text-faint); font-size: 11px; margin-top: 2px; }
  .attempts-breakdown .ok  { color: #6ee7b7; font-weight: 600; }
  .attempts-breakdown .bad { color: #fca5a5; font-weight: 600; }
  .attempts-breakdown.muted { color: var(--text-faint); }
  .filters { display: flex; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
  .filters input, .filters select {
    background: var(--bg-2); color: var(--text); border: 1px solid var(--border);
    padding: 9px 12px; border-radius: 8px; font-size: 13px; outline: none; font-family: inherit;
  }
  .filters input:focus, .filters select:focus { border-color: var(--accent); }
  .filters input { flex: 1; min-width: 180px; }

  table { width: 100%; border-collapse: collapse; font-size: 13px; }
  thead th {
    text-align: left; color: var(--text-dim); font-weight: 600;
    text-transform: uppercase; font-size: 11px; letter-spacing: 0.6px;
    padding: 10px 12px; border-bottom: 1px solid var(--border);
    position: sticky; top: 0; background: var(--panel);
  }
  tbody td { padding: 11px 12px; border-bottom: 1px solid rgba(35,35,58,0.5); }
  tbody tr:hover { background: rgba(99,102,241,0.05); }
  .table-scroll { max-height: 460px; overflow: auto; }

  .pill {
    display: inline-block; padding: 3px 10px; border-radius: 999px;
    font-size: 11px; font-weight: 600;
    background: rgba(139,92,246,0.15); color: #c4b5fd; border: 1px solid rgba(139,92,246,0.3);
  }
  .pill.good { background: rgba(16,185,129,0.15); color: #6ee7b7; border-color: rgba(16,185,129,0.3); }
  .pill.warn { background: rgba(245,158,11,0.15); color: #fcd34d; border-color: rgba(245,158,11,0.3); }
  .pill.bad  { background: rgba(239,68,68,0.15);  color: #fca5a5; border-color: rgba(239,68,68,0.3); }
  .pill.info { background: rgba(59,130,246,0.15); color: #93c5fd; border-color: rgba(59,130,246,0.3); }

  .toast {
    position: fixed; bottom: 24px; right: 24px;
    background: var(--panel); color: var(--text); border: 1px solid var(--border);
    padding: 12px 18px; border-radius: 10px; font-size: 13px;
    box-shadow: 0 12px 32px rgba(0,0,0,0.4);
    transform: translateY(120%); opacity: 0;
    transition: all 0.3s ease; z-index: 100;
  }
  .toast.show { transform: translateY(0); opacity: 1; }
  .toast.error { border-color: rgba(239,68,68,0.5); }
  .toast.good { border-color: rgba(16,185,129,0.5); }