*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

  :root {
    --teal:       #1ec89a;
    --teal-dim:   rgba(30,200,154,.15);
    --teal-glow:  rgba(30,200,154,.35);
    --navy:       #080d1a;
    --navy2:      #0c1428;
    --navy3:      #111d35;
    --navy4:      #172342;
    --panel:      rgba(13,22,46,.85);
    --card:       rgba(17,29,53,.9);
    --card2:      rgba(21,35,62,.85);
    --border:     rgba(255,255,255,.07);
    --border2:    rgba(30,200,154,.2);
    --white:      #ffffff;
    --w90:        rgba(255,255,255,.90);
    --w80:        rgba(255,255,255,.80);
    --w70:        rgba(255,255,255,.70);
    --w60:        rgba(255,255,255,.60);
    --w50:        rgba(255,255,255,.50);
    --w40:        rgba(255,255,255,.40);
    --w30:        rgba(255,255,255,.30);
    --w20:        rgba(255,255,255,.20);
    --w10:        rgba(255,255,255,.10);
    --shadow-sm:  0 2px 8px rgba(0,0,0,.2);
    --shadow-md:  0 8px 32px rgba(0,0,0,.32);
    --shadow-inset: inset 0 1px 0 rgba(255,255,255,.05);
    --cyan:       #38bdf8;
    --violet:     #818cf8;
    --amber:      #f59e0b;
    --red:        #f87171;
    --green:      #4ade80;
    --mono:       'JetBrains Mono', monospace;
  }

  html, body {
    width: 100%; height: 100%;
    font-family: 'Instrument Sans', sans-serif;
    background: var(--navy);
    color: var(--white);
    overflow: hidden;
  }

body.light-mode {
  --navy: #f4f7fb;
  --navy2: #ebf0f7;
  --navy3: #e3eaf4;
  --navy4: #dbe4f0;
  --panel: rgba(255,255,255,.95);
  --card: rgba(255,255,255,.98);
  --card2: rgba(247,250,255,.96);
  --border: rgba(15, 23, 42, .12);
  --border2: rgba(30,200,154,.32);
  --white: #0f172a;
  --w90: rgba(15,23,42,.92);
  --w80: rgba(15,23,42,.82);
  --w70: rgba(15,23,42,.72);
  --w60: rgba(15,23,42,.62);
  --w50: rgba(15,23,42,.52);
  --w40: rgba(15,23,42,.42);
  --w30: rgba(15,23,42,.32);
  --w20: rgba(15,23,42,.2);
  --w10: rgba(15,23,42,.08);
  --shadow-sm: 0 2px 10px rgba(15,23,42,.08);
  --shadow-md: 0 10px 35px rgba(15,23,42,.12);
  --shadow-inset: inset 0 1px 0 rgba(255,255,255,.95);
}
body.light-mode .bg-layer {
  background:
    radial-gradient(ellipse 80% 60% at 15% 30%, rgba(30,200,154,.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 90% 80%, rgba(56,189,248,.07) 0%, transparent 55%),
    radial-gradient(ellipse 40% 40% at 60% 10%, rgba(129,140,248,.06) 0%, transparent 50%);
}
body.light-mode .bg-grid {
  background-image:
    linear-gradient(rgba(15,23,42,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,23,42,.04) 1px, transparent 1px);
}
body.light-mode .topbar {
  background: rgba(255,255,255,.82);
}

  /* Dashboard — cartes & chrome (les styles de base sont en dégradé sombre fixe) */
  body.light-mode .dash-query-bar {
    background: linear-gradient(145deg, rgba(255,255,255,.98) 0%, rgba(247,250,255,.95) 100%);
    border-color: rgba(15, 23, 42, .12);
  }
  body.light-mode .dash-tab-btn {
    border-color: rgba(15, 23, 42, .12);
    background: rgba(255, 255, 255, .88);
    color: var(--w60);
  }
  body.light-mode .dash-tab-btn:hover {
    border-color: rgba(30, 200, 154, .35);
    color: var(--w90);
    background: rgba(30, 200, 154, .08);
  }
  body.light-mode .dash-tab-btn.active {
    border-color: rgba(30, 200, 154, .45);
    color: var(--teal);
    background: linear-gradient(135deg, rgba(30, 200, 154, .16) 0%, rgba(56, 189, 248, .09) 100%);
    box-shadow: 0 0 22px -4px rgba(30, 200, 154, .2);
  }
  body.light-mode .dash-chart-card {
    background: linear-gradient(165deg, rgba(255, 255, 255, .99) 0%, rgba(248, 250, 252, .98) 45%, rgba(241, 245, 249, .96) 100%);
    border-color: rgba(15, 23, 42, .1);
    box-shadow: var(--shadow-md), var(--shadow-inset);
  }
  body.light-mode .dash-chart-card:hover {
    border-color: rgba(30, 200, 154, .26);
    box-shadow: 0 14px 38px rgba(15, 23, 42, .1), 0 0 40px -12px rgba(30, 200, 154, .12), var(--shadow-inset);
  }
  body.light-mode .dcc-header {
    border-bottom-color: rgba(15, 23, 42, .08);
  }
  body.light-mode .dcc-period {
    background: rgba(15, 23, 42, .06);
    border-color: rgba(15, 23, 42, .1);
  }
  body.light-mode .dash-table th {
    border-bottom-color: rgba(15, 23, 42, .1);
    background: rgba(15, 23, 42, .04);
  }
  body.light-mode .dash-table td {
    border-bottom-color: rgba(15, 23, 42, .07);
  }
  body.light-mode .dash-table tbody tr:nth-child(even) td {
    background: rgba(15, 23, 42, .03);
  }
  body.light-mode .chart-pie {
    box-shadow: 0 0 0 6px rgba(15, 23, 42, .04), 0 12px 32px rgba(15, 23, 42, .1);
  }
  body.light-mode .chart-pie-legend > span {
    background: rgba(15, 23, 42, .04);
    border-color: rgba(15, 23, 42, .08);
  }
  body.light-mode .chart-map-placeholder {
    border-color: rgba(15, 23, 42, .14);
    background: rgba(15, 23, 42, .03);
  }
  body.light-mode .chart-map-container {
    box-shadow: inset 0 0 0 1px rgba(15, 23, 42, .08);
  }

  body.light-mode .coach-card {
    background: linear-gradient(135deg, rgba(255, 255, 255, .99) 0%, rgba(248, 250, 252, .97) 55%, rgba(241, 245, 249, .95) 100%);
    border-color: rgba(15, 23, 42, .12);
    box-shadow: var(--shadow-md), var(--shadow-inset);
  }
  body.light-mode .coach-card::before {
    background: radial-gradient(circle, rgba(30, 200, 154, .1) 0%, transparent 72%);
  }
  body.light-mode .coach-insight {
    background: rgba(15, 23, 42, .04);
    border-color: rgba(15, 23, 42, .1);
  }
  body.light-mode .coach-insight:hover {
    border-color: rgba(30, 200, 154, .28);
  }
  body.light-mode .ca-btn {
    border-color: rgba(15, 23, 42, .12);
    background: rgba(15, 23, 42, .05);
    color: var(--w70);
  }
  body.light-mode .ca-btn:hover {
    border-color: rgba(30, 200, 154, .35);
    color: var(--w90);
    background: rgba(30, 200, 154, .09);
  }
  body.light-mode .mod-shortcut:hover {
    box-shadow: 0 12px 28px rgba(15, 23, 42, .1);
  }

  /* Page Coach — carte brief (même problème : dégradé sombre en dur) */
  body.light-mode .coach-brief-main {
    background: linear-gradient(155deg, rgba(255, 255, 255, .99) 0%, rgba(247, 250, 255, .97) 55%, rgba(241, 245, 249, .96) 100%);
    border-color: rgba(15, 23, 42, .12);
    box-shadow: var(--shadow-md), var(--shadow-inset);
  }
  body.light-mode .coach-brief-main::before {
    background:
      radial-gradient(circle at 88% -5%, rgba(30, 200, 154, .12), transparent 48%),
      radial-gradient(circle at 8% 0%, rgba(56, 189, 248, .1), transparent 46%);
  }
  body.light-mode .coach-brief-main .form-input {
    background: rgba(255, 255, 255, .95);
    border-color: rgba(15, 23, 42, .12);
  }
  body.light-mode .coach-brief-main .form-input:hover {
    border-color: rgba(15, 23, 42, .2);
  }
  body.light-mode .coach-brief-main .form-input:focus {
    border-color: rgba(30, 200, 154, .5);
    background: rgba(30, 200, 154, .06);
    box-shadow: 0 0 0 3px rgba(30, 200, 154, .12);
  }
  body.light-mode .coach-brief-askdata-hint {
    border-color: rgba(30, 200, 154, .22);
    background: rgba(30, 200, 154, .07);
  }

  /* AskData (bulle) — même fond sombre fixe que l’ancien coach */
  body.light-mode .coach-fab-panel {
    background: linear-gradient(165deg, rgba(255, 255, 255, .99) 0%, rgba(248, 250, 252, .98) 100%);
    border-color: rgba(15, 23, 42, .12);
    box-shadow:
      0 4px 14px rgba(15, 23, 42, .07),
      0 22px 44px rgba(15, 23, 42, .1),
      var(--shadow-inset);
  }
  body.light-mode .coach-fab-close {
    background: rgba(255, 255, 255, .96);
    color: var(--w60);
    box-shadow: 0 2px 10px rgba(15, 23, 42, .08);
  }
  body.light-mode .coach-fab-close:hover {
    background: rgba(247, 250, 255, 1);
    color: var(--w90);
  }

  /* Accessibilité : focus clavier visible */
  :where(button, a, .sb-item, .dash-tab-btn, .tb-btn, .ds-chip, .form-input, .refresh-btn):focus {
    outline: none;
  }
  :where(button, a, .sb-item, .dash-tab-btn, .tb-btn, .ds-chip, .form-input, .refresh-btn):focus-visible {
    outline: 2px solid var(--teal);
    outline-offset: 2px;
  }
  .sb-item:focus-visible { border-radius: 10px; }

  /* ══════════════════════════
     BACKGROUND GRAIN + MESH
     ══════════════════════════ */
  .bg-layer {
    position: fixed; inset: 0; z-index: 0; pointer-events: none;
    background:
      radial-gradient(ellipse 80% 60% at 15% 30%, rgba(30,200,154,.07) 0%, transparent 60%),
      radial-gradient(ellipse 60% 80% at 90% 80%, rgba(56,189,248,.05) 0%, transparent 55%),
      radial-gradient(ellipse 40% 40% at 60% 10%, rgba(129,140,248,.04) 0%, transparent 50%);
  }
  .bg-grid {
    position: fixed; inset: 0; z-index: 0; pointer-events: none;
    background-image:
      linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
    background-size: 60px 60px;
  }

  /* ══════════════════════════
     VIEWS
     ══════════════════════════ */
  .view { display: none; position: absolute; inset: 0; z-index: 1; }
  .view.active { display: flex; }

  /* ══════════════════════════
     LOGIN
     ══════════════════════════ */
  #login {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
  }

  .login-logo {
    display: flex; align-items: center; gap: 14px;
    margin-bottom: 48px;
    animation: fadeUp .6s ease both;
  }
  .login-logo-mark {
    width: 46px; height: 46px;
    border: 2px solid var(--teal);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    position: relative;
    box-shadow: 0 0 24px var(--teal-glow);
  }
  .login-logo-mark svg { display: block; }
  .login-logo-text { font-family: 'Instrument Sans', sans-serif; font-size: 26px; font-weight: 700; letter-spacing: -0.5px; }
  .login-logo-text span { color: var(--teal); }

  .login-card {
    width: 440px;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 44px 48px;
    backdrop-filter: blur(20px);
    box-shadow: 0 40px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(30,200,154,.08);
    animation: fadeUp .6s ease .1s both;
  }

  .login-eyebrow {
    font-size: 11px; font-weight: 600; letter-spacing: 3px;
    text-transform: uppercase; color: var(--teal);
    margin-bottom: 10px;
  }
  .login-title {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 28px; font-weight: 800;
    letter-spacing: -0.8px; line-height: 1.1;
    margin-bottom: 32px; color: var(--w90);
  }

  .form-group { margin-bottom: 20px; }
  .form-label { font-size: 12px; font-weight: 500; color: var(--w40); margin-bottom: 8px; display: block; letter-spacing: .5px; text-transform: uppercase; }
  .form-input {
    width: 100%; padding: 14px 18px;
    background: rgba(255,255,255,.05);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--white); font-family: 'Instrument Sans', sans-serif; font-size: 15px;
    outline: none; transition: all .2s;
  }
  .form-input:focus { border-color: var(--teal); background: rgba(30,200,154,.06); box-shadow: 0 0 0 3px rgba(30,200,154,.12); }
  .form-input::placeholder { color: var(--w20); }

  .form-row-split { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
  .form-remember { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--w40); cursor: pointer; }
  .form-remember input { accent-color: var(--teal); }
  .form-forgot { font-size: 13px; color: var(--teal); text-decoration: none; }

  .btn-login {
    width: 100%; padding: 16px;
    background: var(--teal); color: var(--navy);
    border: none; border-radius: 12px;
    font-family: 'Instrument Sans', sans-serif; font-size: 15px; font-weight: 700;
    cursor: pointer; transition: all .2s;
    letter-spacing: .3px;
  }
  .btn-login:hover { background: #25e4b0; box-shadow: 0 8px 30px var(--teal-glow); transform: translateY(-1px); }

  .login-footer { text-align: center; margin-top: 28px; font-size: 12px; color: var(--w20); }
  .login-footer span { color: var(--teal); }

  .login-demo {
    margin-top: 28px;
    padding: 14px 18px;
    background: rgba(30,200,154,.06);
    border: 1px dashed rgba(30,200,154,.25);
    border-radius: 10px;
    font-size: 12px; color: var(--w40); font-family: var(--mono);
    text-align: center;
  }
  .login-demo b { color: var(--teal); }

  /* ══════════════════════════
     APP SHELL
     ══════════════════════════ */
  #app {
    flex-direction: row;
  }

  /* SIDEBAR */
  .sidebar {
    width: 260px; flex-shrink: 0;
    background: var(--panel);
    border-right: 1px solid var(--border);
    display: flex; flex-direction: column;
    backdrop-filter: blur(20px);
    z-index: 10;
  }

  .sb-logo {
    padding: 28px 24px 24px;
    display: flex; align-items: center; gap: 12px;
    border-bottom: 1px solid var(--border);
  }
  .sb-logo-mark {
    width: 36px; height: 36px;
    border: 1.5px solid var(--teal);
    border-radius: 9px;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 0 16px rgba(30,200,154,.3);
    flex-shrink: 0;
  }
  .sb-logo-text { font-family: 'Instrument Sans', sans-serif; font-size: 17px; font-weight: 700; letter-spacing: -0.3px; }
  .sb-logo-text span { color: var(--teal); }
  .sb-logo-sub { font-size: 10px; color: var(--w40); letter-spacing: 2px; text-transform: uppercase; margin-top: 1px; }

  .sb-section { padding: 10px 14px 4px; }
  .sb-section-label { font-size: 9px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--w20); padding: 0 10px; margin-bottom: 4px; }

  .sb-item {
    display: flex; align-items: center; gap: 12px;
    padding: 11px 12px; border-radius: 10px;
    cursor: pointer; transition: all .15s;
    font-size: 14px; font-weight: 500; color: var(--w70);
    position: relative;
  }
  .sb-item:hover { background: var(--w10); color: var(--white); }
  .sb-item.active { background: var(--teal-dim); color: var(--teal); }
  .sb-item.active::before {
    content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
    width: 3px; height: 60%; background: var(--teal); border-radius: 0 2px 2px 0;
  }
  .sb-item-icon { width: 18px; height: 18px; flex-shrink: 0; opacity: .8; }
  .sb-item.active .sb-item-icon { opacity: 1; }
  .sb-badge {
    margin-left: auto; font-size: 10px; font-weight: 700;
    background: var(--teal); color: var(--navy);
    padding: 2px 7px; border-radius: 20px;
  }
  .sb-badge.amber { background: var(--amber); }

  .sb-separator { height: 1px; background: var(--border); margin: 10px 14px; }

  .sb-bottom {
    margin-top: auto;
    border-top: 1px solid var(--border);
    padding: 16px 14px;
  }
  .sb-user {
    display: flex; align-items: center; gap: 12px;
    padding: 10px 12px; border-radius: 10px; cursor: pointer;
  }
  .sb-user:hover { background: var(--w10); }
  .sb-avatar {
    width: 34px; height: 34px; border-radius: 9px;
    background: linear-gradient(135deg, var(--teal), #0e8f6a);
    display: flex; align-items: center; justify-content: center;
    font-family: 'Instrument Sans', sans-serif; font-size: 13px; font-weight: 800; color: var(--navy);
    flex-shrink: 0;
  }
  .sb-user-name { font-size: 13px; font-weight: 600; color: var(--w90); }
  .sb-user-role { font-size: 11px; color: var(--w40); }

  /* MAIN AREA */
  .main { flex: 1; display: flex; flex-direction: column; overflow: hidden; }

  /* TOPBAR */
  .topbar {
    height: 64px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: space-between;
    padding: 0 32px;
    border-bottom: 1px solid var(--border);
    background: rgba(8,13,26,.6);
    backdrop-filter: blur(12px);
  }

  .topbar-breadcrumb {
    display: flex; align-items: center; gap: 8px;
    font-size: 13px; color: var(--w40);
  }
  .topbar-breadcrumb-cur { color: var(--w90); font-weight: 600; }
  .topbar-breadcrumb-sep { font-size: 10px; color: var(--w20); }

  .topbar-actions { display: flex; align-items: center; gap: 10px; }

  .topbar-date { font-size: 13px; color: var(--w40); font-family: var(--mono); margin-right: 6px; }

  .tb-btn {
    width: 36px; height: 36px;
    border-radius: 10px; border: 1px solid var(--border);
    background: var(--w10); display: flex; align-items: center; justify-content: center;
    cursor: pointer; transition: all .15s; color: var(--w70);
  }
  .tb-btn:hover { background: var(--w20); color: var(--white); }
  .tb-btn.has-notif { position: relative; }
  .tb-btn.has-notif::after {
    content: ''; position: absolute; top: 6px; right: 6px;
    width: 7px; height: 7px; border-radius: 50%; background: var(--teal);
    border: 1.5px solid var(--navy);
  }

  .tb-search {
    display: flex; align-items: center; gap: 10px;
    background: var(--w10); border: 1px solid var(--border);
    border-radius: 10px; padding: 0 14px; height: 36px; width: 220px;
    font-size: 13px; color: var(--w40);
    cursor: text;
  }
  .tb-search svg { flex-shrink: 0; opacity: .5; }

  /* PAGES */
  .page { display: none; flex: 1; overflow-y: auto; overflow-x: hidden; scroll-behavior: smooth; }
  .page.active { display: block; }

  /* SCROLLBAR */
  ::-webkit-scrollbar { width: 4px; }
  ::-webkit-scrollbar-track { background: transparent; }
  ::-webkit-scrollbar-thumb { background: var(--w20); border-radius: 2px; }

  /* ══════════════════════════
     HOME PAGE
     ══════════════════════════ */
  .home-page { padding: 32px 32px 40px; }

  /* Welcome banner */
  .welcome-row {
    display: flex; align-items: flex-start; justify-content: space-between;
    margin-bottom: 28px;
  }
  .welcome-title { font-family: 'Instrument Sans', sans-serif; font-size: 30px; font-weight: 700; letter-spacing: -0.5px; color: var(--w90); }
  .welcome-title span { color: var(--teal); }
  .welcome-sub { font-size: 14px; color: var(--w40); margin-top: 5px; }

  .refresh-btn {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 18px; border-radius: 10px;
    background: var(--teal-dim); border: 1px solid var(--border2);
    font-size: 13px; font-weight: 600; color: var(--teal);
    font-family: inherit;
    cursor: pointer; transition: background .15s, border-color .15s, transform .15s; white-space: nowrap;
  }
  .refresh-btn:hover { background: rgba(30,200,154,.22); }
  .refresh-btn:active { transform: scale(0.98); }
  .refresh-btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }
  .refresh-btn.is-busy svg { animation: spin-refresh 0.75s linear infinite; }
  @keyframes spin-refresh { to { transform: rotate(360deg); } }

  /* KPI strip */
  .kpi-strip {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
    margin-bottom: 22px;
  }
  .kpi-card {
    background: var(--card); border: 1px solid var(--border);
    border-radius: 16px; padding: 20px 22px;
    position: relative; overflow: hidden;
    transition: border-color .2s;
  }
  .kpi-card:hover { border-color: var(--border2); }
  .kpi-card::after {
    content: ''; position: absolute; bottom: 0; left: 0; right: 0; height: 3px;
  }
  .kpi-card.green::after  { background: linear-gradient(90deg, var(--teal), transparent); }
  .kpi-card.cyan::after   { background: linear-gradient(90deg, var(--cyan), transparent); }
  .kpi-card.amber::after  { background: linear-gradient(90deg, var(--amber), transparent); }
  .kpi-card.violet::after { background: linear-gradient(90deg, var(--violet), transparent); }

  .kpi-label { font-size: 11px; font-weight: 600; letter-spacing: 2px; text-transform: uppercase; color: var(--w40); margin-bottom: 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .kpi-value { font-family: 'Instrument Sans', sans-serif; font-size: 34px; font-weight: 700; letter-spacing: -0.5px; color: var(--w90); }
  .kpi-value--loading.sk { display: block; min-height: 1.1em; }
  .kpi-card--compact { padding: 14px 16px; min-width: 0; }
  .kpi-card--compact .kpi-label { margin-bottom: 6px; font-size: 10px; letter-spacing: 1px; }
  .kpi-card--compact .kpi-value {
    font-size: clamp(15px, 1.2vw, 20px);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: clip;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.7px;
    line-height: 1.15;
  }
  .kpi-change { display: flex; align-items: center; gap: 5px; margin-top: 6px; font-size: 13px; }
  .kpi-change.up   { color: var(--teal); }
  .kpi-change.down { color: var(--red); }
  .kpi-change.flat { color: var(--w40); }
  .kpi-sub { font-size: 12px; color: var(--w40); margin-left: auto; }

  /* MAIN GRID */
  .home-grid {
    display: grid; grid-template-columns: 1fr 340px; gap: 18px;
    align-items: start;
  }

  /* Coach IA Card */
  .coach-card {
    background: linear-gradient(135deg, rgba(17,29,53,.95), rgba(12,20,40,.98));
    border: 1px solid var(--border2);
    border-radius: 20px; padding: 28px;
    position: relative; overflow: hidden;
    margin-bottom: 16px;
  }
  .coach-card::before {
    content: '';
    position: absolute; top: -60px; right: -60px;
    width: 200px; height: 200px;
    background: radial-gradient(circle, rgba(30,200,154,.12) 0%, transparent 70%);
    border-radius: 50%;
  }
  .coach-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 18px; }
  .coach-eyebrow { font-size: 10px; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--teal); margin-bottom: 6px; display: flex; align-items: center; gap: 8px; }
  .coach-dot { width: 6px; height: 6px; background: var(--teal); border-radius: 50%; animation: pulse 2s ease infinite; }
  @keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .5; transform: scale(1.4); } }
  .coach-title { font-family: 'Instrument Sans', sans-serif; font-size: 22px; font-weight: 700; color: var(--w90); letter-spacing: -.5px; }
  .coach-timestamp { font-family: 'Instrument Sans', sans-serif; font-size: 11px; color: var(--w40); }
  .coach-badge { display: flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 20px; background: var(--teal-dim); border: 1px solid var(--border2); font-size: 11px; font-weight: 600; color: var(--teal); white-space: nowrap; }

  .coach-summary {
    font-size: 15px; color: var(--w70); line-height: 1.65;
    margin-bottom: 20px; padding-right: 20px;
  }
  .coach-summary strong { color: var(--w90); }

  .coach-insights { display: flex; flex-direction: column; gap: 10px; margin-bottom: 22px; }
  .coach-insight {
    display: flex; align-items: flex-start; gap: 14px;
    padding: 14px 16px; border-radius: 12px;
    background: rgba(255,255,255,.04); border: 1px solid var(--border);
    font-size: 13px; color: var(--w70); line-height: 1.5;
    transition: border-color .15s;
  }
  .coach-insight:hover { border-color: var(--border2); }
  .ci-icon {
    width: 32px; height: 32px; border-radius: 8px;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  }
  .ci-icon.up     { background: rgba(30,200,154,.15); }
  .ci-icon.warn   { background: rgba(245,158,11,.15); }
  .ci-icon.info   { background: rgba(56,189,248,.15); }
  .ci-icon.alert  { background: rgba(248,113,113,.15); }
  .ci-text strong { display: block; font-size: 14px; color: var(--w90); font-weight: 600; margin-bottom: 2px; }

  .coach-actions { display: flex; gap: 10px; }
  .ca-btn {
    flex: 1; padding: 11px 16px; border-radius: 10px;
    border: 1px solid var(--border); background: var(--w10);
    font-size: 13px; font-weight: 600; color: var(--w70); cursor: pointer; transition: all .15s;
    text-align: center;
  }
  .ca-btn:hover { border-color: var(--border2); color: var(--white); background: var(--w20); }
  .ca-btn.primary { background: var(--teal); border-color: var(--teal); color: var(--navy); }
  .ca-btn.primary:hover { background: #25e4b0; }

  /* DASHBOARDS SHORTCUT */
  .module-shortcuts { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 16px; }
  .mod-shortcut {
    background: var(--card); border: 1px solid var(--border);
    border-radius: 16px; padding: 22px 20px;
    cursor: pointer; transition: all .2s; position: relative; overflow: hidden;
  }
  .mod-shortcut:hover { border-color: var(--border2); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(0,0,0,.3); }
  .ms-icon {
    width: 42px; height: 42px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center; margin-bottom: 14px;
  }
  .ms-icon.teal   { background: var(--teal-dim); }
  .ms-icon.cyan   { background: rgba(56,189,248,.12); }
  .ms-icon.violet { background: rgba(129,140,248,.12); }
  .ms-icon.amber  { background: rgba(245,158,11,.12); }
  .ms-name { font-family: 'Instrument Sans', sans-serif; font-size: 16px; font-weight: 700; color: var(--w90); margin-bottom: 5px; }
  .ms-desc { font-size: 12px; color: var(--w40); line-height: 1.4; }
  .ms-arrow { position: absolute; top: 18px; right: 18px; color: var(--w20); font-size: 16px; }

  /* RIGHT COLUMN */
  .right-col { display: flex; flex-direction: column; gap: 16px; }

  /* Alerts / Anomalies */
  .panel-card {
    background: var(--card); border: 1px solid var(--border);
    border-radius: 18px; overflow: hidden;
  }
  .panel-header {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 6px 14px;
    align-items: start;
    padding: 18px 20px 14px;
    border-bottom: 1px solid var(--border);
  }
  .panel-title { font-family: 'Instrument Sans', sans-serif; font-size: 15px; font-weight: 700; color: var(--w90); grid-column: 1; grid-row: 1; }
  .panel-sub {
    grid-column: 1 / -1;
    font-size: 13px; font-weight: 500; color: var(--w50); line-height: 1.5; max-width: 62ch;
  }
  .panel-action {
    grid-column: 2; grid-row: 1;
    font-size: 12px; color: var(--teal); cursor: pointer; font-weight: 600;
    padding: 4px 8px; margin: -4px -8px -4px 0; border-radius: 8px;
    transition: background .15s, color .15s;
    justify-self: end; align-self: start;
  }
  .panel-action:hover { background: var(--teal-dim); color: #25e4b0; }

  .alert-list { padding: 10px 12px; display: flex; flex-direction: column; gap: 2px; }
  .alert-item {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 10px 10px; border-radius: 10px;
    transition: background .15s; cursor: pointer;
  }
  .alert-item:hover { background: var(--w10); }
  .alert-dot { width: 8px; height: 8px; border-radius: 50%; margin-top: 5px; flex-shrink: 0; }
  .alert-dot.red    { background: var(--red); box-shadow: 0 0 6px rgba(248,113,113,.5); }
  .alert-dot.amber  { background: var(--amber); box-shadow: 0 0 6px rgba(245,158,11,.5); }
  .alert-dot.teal   { background: var(--teal); box-shadow: 0 0 6px rgba(30,200,154,.5); }
  .alert-dot.cyan   { background: var(--cyan); }
  .alert-text { font-size: 13px; color: var(--w70); line-height: 1.4; }
  .alert-text strong { display: block; font-size: 13px; color: var(--w90); font-weight: 600; }
  .alert-time { font-size: 10px; color: var(--w30); font-family: var(--mono); margin-left: auto; flex-shrink: 0; padding-top: 3px; }

  /* Data health */
  .health-list { padding: 10px 12px; display: flex; flex-direction: column; gap: 8px; }
  .health-item { display: flex; flex-direction: column; gap: 6px; padding: 8px 10px; }
  .health-row { display: flex; align-items: center; justify-content: space-between; }
  .health-name { font-size: 13px; color: var(--w70); }
  .health-pct { font-family: var(--mono); font-size: 12px; color: var(--w90); }
  .health-bar { height: 4px; background: var(--w10); border-radius: 2px; overflow: hidden; }
  .health-fill { height: 100%; border-radius: 2px; transition: width .6s ease; }
  .health-fill.green  { background: var(--teal); }
  .health-fill.yellow { background: var(--amber); }
  .health-fill.red    { background: var(--red); }

  /* Activity feed */
  .activity-list { padding: 10px 12px; display: flex; flex-direction: column; gap: 2px; }
  .act-item {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 9px 10px; border-radius: 9px; cursor: pointer; transition: background .15s;
  }
  .act-item:hover { background: var(--w10); }
  .act-icon { width: 28px; height: 28px; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
  .act-icon.teal   { background: var(--teal-dim); }
  .act-icon.cyan   { background: rgba(56,189,248,.12); }
  .act-icon.violet { background: rgba(129,140,248,.12); }
  .act-text { font-size: 12px; color: var(--w70); line-height: 1.45; }
  .act-text strong { color: var(--w90); font-weight: 600; }
  .act-time { font-size: 10px; color: var(--w30); font-family: var(--mono); margin-left: auto; flex-shrink: 0; white-space: nowrap; padding-top: 2px; }

  /* ══════════════════════════
     DASHBOARD PAGE (stub)
     ══════════════════════════ */
  .dash-page { padding: 32px 32px 40px; }
  .page-header { margin-bottom: 28px; }
  .page-header h1 { font-family: 'Instrument Sans', sans-serif; font-size: 26px; font-weight: 700; letter-spacing: -.5px; color: var(--w90); }
  .page-header p { font-size: 14px; color: var(--w40); margin-top: 5px; max-width: 52ch; line-height: 1.55; }

  .dash-query-bar {
    display: flex; align-items: center; gap: 14px;
    padding: 16px 22px;
    background: linear-gradient(145deg, rgba(18,30,54,.92) 0%, rgba(12,20,40,.88) 100%);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 18px; margin-bottom: 24px;
    box-shadow: var(--shadow-sm), var(--shadow-inset);
    backdrop-filter: blur(12px);
  }
  .dash-query-icon { color: var(--teal); flex-shrink: 0; }
  .dash-query-input {
    flex: 1; background: none; border: none; outline: none;
    font-family: 'Instrument Sans', sans-serif; font-size: 15px; color: var(--w90);
  }
  .dash-query-input::placeholder { color: var(--w30); }
  .dash-query-btn {
    padding: 9px 20px; background: linear-gradient(180deg, #22d4a8 0%, var(--teal) 100%); border: none; border-radius: 11px;
    color: var(--navy); font-family: 'Instrument Sans', sans-serif; font-size: 13px; font-weight: 700;
    cursor: pointer; white-space: nowrap;
    box-shadow: 0 4px 16px rgba(30,200,154,.28), var(--shadow-inset);
    transition: transform .15s, box-shadow .15s;
  }
  .dash-query-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 22px rgba(30,200,154,.35), var(--shadow-inset); }
  .dash-query-btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }
  .dash-query-btn--ghost {
    background: rgba(255,255,255,.06);
    color: var(--w70);
    border: 1px solid var(--border);
    box-shadow: none;
  }
  .dash-query-btn--ghost:hover {
    color: var(--w90);
    border-color: rgba(30,200,154,.35);
    background: rgba(30,200,154,.08);
    box-shadow: none;
  }

  .dash-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 28px; min-width: 0; max-width: 100%; overflow-x: hidden; }
  .dash-tabs { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 4px; }
  .dash-tab-btn {
    padding: 8px 14px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.08);
    background: rgba(255,255,255,.04);
    color: var(--w60);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.02em;
    cursor: pointer;
    transition: all .18s ease;
    user-select: none;
  }
  .dash-tab-btn:hover { border-color: rgba(30,200,154,.35); color: var(--w90); background: rgba(30,200,154,.06); }
  .dash-tab-btn.active {
    border-color: rgba(30,200,154,.55);
    color: var(--teal);
    background: linear-gradient(135deg, rgba(30,200,154,.14) 0%, rgba(56,189,248,.06) 100%);
    box-shadow: 0 0 20px -4px rgba(30,200,154,.25);
  }
  .dash-maps-row {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 22px;
    align-items: stretch;
  }
  .dash-chart-card {
    position: relative;
    background: linear-gradient(160deg, rgba(20,34,60,.94) 0%, rgba(12,21,40,.9) 55%, rgba(10,18,36,.92) 100%);
    border: 1px solid rgba(255,255,255,.09);
    border-radius: 20px;
    padding: 20px 22px 22px; min-height: 200px;
    max-height: 350px;
    box-sizing: border-box;
    display: flex; flex-direction: column;
    min-width: 0;
    overflow: hidden;
    box-shadow: var(--shadow-md), var(--shadow-inset);
    transition: border-color .22s ease, box-shadow .22s ease, transform .22s ease;
  }
  .dash-chart-card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(30,200,154,.35) 40%, rgba(56,189,248,.2) 70%, transparent);
    opacity: .75; pointer-events: none;
  }
  .dash-chart-card:hover {
    border-color: rgba(30,200,154,.22);
    box-shadow: 0 12px 40px rgba(0,0,0,.38), 0 0 48px -16px rgba(30,200,154,.12), var(--shadow-inset);
    transform: translateY(-2px);
  }
  .dash-chart-card--full { grid-column: 1 / -1; }
  .dcc-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 14px; padding-bottom: 12px;
    border-bottom: 1px solid rgba(255,255,255,.06);
    flex-shrink: 0;
  }
  .dcc-title { font-family: 'Instrument Sans', sans-serif; font-size: 14px; font-weight: 700; color: var(--w90); letter-spacing: -0.02em; }
  .dcc-period {
    font-size: 10px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--w50);
    font-family: 'Instrument Sans', sans-serif;
    padding: 5px 11px;
    border-radius: 999px;
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.08);
  }
  .chart-placeholder { flex: 1; display: flex; align-items: flex-end; gap: 5px; padding-top: 10px; min-height: 120px; }
  .chart-placeholder.chart-placeholder--bars { height: 220px; min-height: 220px; align-items: flex-end; }
  .chart-bar { flex: 1; border-radius: 6px 6px 2px 2px; min-height: 8px; opacity: .9; transition: opacity .15s, filter .15s; }

  .chart-bar:hover { opacity: 1; filter: brightness(1.08); }
  .chart-bar-cell { display: flex; flex-direction: column; align-items: center; justify-content: flex-end; flex: 1; min-width: 0; height: 100%; }
  .chart-bar-cell .chart-bar { flex: none; width: 100%; }
  .chart-bar-value { font-size: 10px; font-weight: 600; color: var(--w60); margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; flex-shrink: 0; }
  .chart-placeholder.chart-placeholder--line { align-items: flex-end; gap: 2px; }
  .chart-placeholder.chart-placeholder--table { align-items: stretch; padding: 0; min-height: 0; flex: 0 1 auto; max-height: 320px; overflow-y: auto; }
  .dash-chart-card:has(.chart-placeholder--table) { min-height: 0; padding: 18px 20px 16px; }
  .dash-chart-card:has(.chartjs-canvas-wrap) {
    min-height: 350px;
    height: 350px;
    max-height: 350px;
  }
  /* Cartes géo : plus hautes et lisibles (contenu clé pour les clients) */
  .dash-chart-card--map,
  .dash-chart-card:has(.chart-map-container),
  .dash-chart-card:has(.chart-map-placeholder) {
    min-height: 420px;
    height: clamp(380px, 46vh, 620px);
    max-height: 620px;
  }
  .dash-maps-row .dash-chart-card--map {
    min-height: 400px;
    height: clamp(360px, 42vh, 580px);
    max-height: 580px;
  }
  .chart-placeholder.chart-placeholder--scroll { max-height: 320px; overflow-y: auto; overflow-x: hidden; display: block; padding: 0; }
  .chart-bar-list { display: flex; flex-direction: column; gap: 8px; padding: 4px 0; }
  .chart-bar-row { display: flex; align-items: center; gap: 10px; min-height: 28px; }
  .chart-bar-row-label { font-size: 11px; color: var(--w60); flex: 0 0 80px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .chart-bar-row-value { font-size: 11px; font-weight: 600; color: var(--w80); flex: 0 0 56px; text-align: right; }
  .chart-bar-row-bar { flex: 1; height: 20px; border-radius: 4px; min-width: 4px; opacity: .85; transition: opacity .15s; }
  .chart-bar-row-bar:hover { opacity: 1; }
  .dash-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 12px; max-width: 100%; }
  .dash-table th {
    text-align: left; padding: 8px 12px;
    font-weight: 600; font-size: 10px; letter-spacing: 0.07em; text-transform: uppercase;
    color: var(--w40);
    border-bottom: 1px solid rgba(255,255,255,.08);
    background: rgba(255,255,255,.025);
  }
  .dash-table td { padding: 8px 12px; color: var(--w80); border-bottom: 1px solid rgba(255,255,255,.04); font-variant-numeric: tabular-nums; }
  .dash-table tbody tr:nth-child(even) td { background: rgba(255,255,255,.02); }
  .dash-table tr:last-child td { border-bottom: none; }
  .dash-table tbody tr:hover td { background: rgba(30,200,154,.07); }
  .chart-pie-wrap { display: flex; align-items: center; justify-content: center; gap: 24px; flex-wrap: wrap; padding: 12px 0; min-height: 200px; }
  .chart-pie {
    width: 148px; height: 148px; border-radius: 50%; flex-shrink: 0;
    box-shadow: 0 0 0 6px rgba(255,255,255,.04), 0 12px 40px rgba(0,0,0,.35);
  }
  .chart-pie-legend { display: flex; flex-direction: column; gap: 8px; font-size: 12px; color: var(--w70); max-height: 200px; overflow-y: auto; padding-right: 4px; }
  .chart-pie-legend > span {
    display: flex; align-items: center; gap: 10px;
    padding: 6px 10px; border-radius: 10px;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.06);
    transition: background .15s, border-color .15s;
  }
  .chart-pie-legend > span:hover { background: rgba(255,255,255,.07); border-color: rgba(30,200,154,.2); }
  .chart-pie-legend .dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; box-shadow: 0 0 0 2px rgba(0,0,0,.25); }
  .chart-line-wrap { width: 100%; min-height: 260px; padding: 12px 0; position: relative; }
  .chart-line-wrap svg { display: block; width: 100%; height: 240px; }
  .chart-line-wrap .chart-line-path { fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
  .chart-line-wrap .chart-line-point { stroke: var(--card); stroke-width: 1; cursor: pointer; }
  .chart-line-wrap .chart-line-point:hover { opacity: 1; }
  .chart-line-wrap .chart-line-area { opacity: .35; }
  .chart-line-wrap .chart-axis { fill: var(--w50); font-size: 10px; font-family: 'Instrument Sans', sans-serif; }
  .chart-line-legend { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 10px; padding: 0 8px; }
  .chart-line-legend-item { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--w70); }
  .chart-line-legend-item .dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
  .chart-line-tooltip { position: absolute; padding: 8px 12px; background: var(--navy2); border: 1px solid var(--border2); border-radius: 8px; font-size: 12px; color: var(--w90); pointer-events: none; z-index: 10; white-space: nowrap; box-shadow: 0 4px 12px rgba(0,0,0,.3); display: none; }
  .chart-line-tooltip.visible { display: block; }
  .chart-map-placeholder {
    display: flex; align-items: center; justify-content: center; min-height: 0; flex: 1 1 auto;
    color: var(--w50); font-size: 13px; line-height: 1.45; text-align: center; padding: 16px;
    border: 1px dashed rgba(255,255,255,.12); border-radius: 14px;
    background: rgba(255,255,255,.025);
  }
  .chart-map-container {
    height: auto; min-height: 0; flex: 1 1 auto; border-radius: 14px; overflow: hidden;
    background: var(--navy2);
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.06);
  }
  .chart-map-container .leaflet-container { background: var(--navy2); font-family: inherit; }
  .chartjs-canvas-wrap { height: auto; min-height: 0; flex: 1 1 auto; width: 100%; padding: 4px 0 0; margin-top: 4px; overflow: hidden; }
  .chartjs-canvas-wrap canvas { display: block; width: 100% !important; max-width: 100%; }

  .dashboards-page,
  .superset-section,
  #superset-charts-grid,
  .dash-maps-row {
    min-width: 0;
    max-width: 100%;
    overflow-x: hidden;
  }
  .dash-grid > * { min-width: 0; }
  .chart-placeholder--table { overflow-x: auto; }
  .chart-placeholder--table .dash-table { table-layout: fixed; }
  .chart-placeholder--table .dash-table th,
  .chart-placeholder--table .dash-table td {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .dash-suggested {
    background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 20px 22px;
  }
  /* AskData (carte dashboard) : titre + phrase sur une ligne (scroll horizontal si besoin) */
  .askdata-panel-body {
    flex: 1;
    min-width: 0;
  }
  .askdata-panel-head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 10px 12px;
    margin-bottom: 10px;
    min-width: 0;
  }
  .askdata-panel-head .panel-title {
    flex-shrink: 0;
    white-space: nowrap;
  }
  /* .panel-sub a un max-width: 62ch global — trop étroit ici ; pas de scroll horizontal */
  .askdata-panel-head .askdata-panel-intro {
    flex: 1 1 18rem;
    min-width: 0;
    max-width: none;
    white-space: normal;
    overflow: visible;
  }
  .askdata-example-chips .askdata-example-chip {
    cursor: pointer;
  }
  .askdata-example-chips .askdata-example-chip:focus-visible {
    outline: 2px solid rgba(30, 200, 154, 0.55);
    outline-offset: 2px;
  }
  /* Bloc exemples sous AskData (dashboard) — intégré à la carte, pas une seconde “boîte” lourde */
  .dash-suggested--askdata {
    margin-top: 14px;
    padding: 14px 16px 16px;
    border-radius: 14px;
    background: linear-gradient(155deg, rgba(30, 200, 154, 0.09) 0%, rgba(12, 22, 38, 0.55) 42%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(30, 200, 154, 0.22);
    box-shadow:
      0 8px 28px rgba(0, 0, 0, 0.18),
      inset 0 1px 0 rgba(255, 255, 255, 0.06);
    position: relative;
    overflow: hidden;
  }
  .dash-suggested--askdata::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    border-radius: 14px 0 0 14px;
    background: linear-gradient(180deg, #25e4b0 0%, rgba(30, 200, 154, 0.35) 100%);
    opacity: 0.95;
  }
  .dash-suggested--askdata .ds-title {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(37, 228, 176, 0.95);
    margin-bottom: 12px;
    padding-left: 2px;
    display: flex;
    align-items: center;
    gap: 8px;
  }
  .dash-suggested--askdata .ds-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(90deg, rgba(30, 200, 154, 0.35), transparent);
    min-width: 24px;
  }
  .dash-suggested--askdata .ds-chips {
    gap: 8px;
  }
  .dash-suggested--askdata .ds-chip {
    border-color: rgba(30, 200, 154, 0.18);
    background: rgba(0, 0, 0, 0.15);
  }
  .dash-suggested--askdata .ds-chip:hover {
    border-color: rgba(30, 200, 154, 0.45);
    background: rgba(30, 200, 154, 0.12);
    color: var(--teal);
  }
  .ds-title { font-family: 'Instrument Sans', sans-serif; font-size: 14px; font-weight: 700; color: var(--w70); margin-bottom: 14px; letter-spacing: .3px; }
  .ds-chips { display: flex; flex-wrap: wrap; gap: 8px; }
  .ds-chip {
    padding: 8px 16px; border-radius: 20px;
    border: 1px solid var(--border); background: rgba(255,255,255,.04);
    font-size: 13px; color: var(--w70); cursor: pointer; transition: all .15s;
  }
  .ds-chip:hover { border-color: var(--border2); color: var(--teal); background: var(--teal-dim); }

  /* Superset connecté */
  .superset-section { margin-bottom: 28px; }
  .superset-section .panel-card { margin-bottom: 16px; }
  .superset-list { padding: 10px 12px; display: flex; flex-direction: column; gap: 6px; }
  .superset-row {
    display: flex; align-items: center; gap: 14px;
    padding: 12px 14px; border-radius: 12px; background: rgba(255,255,255,.03);
    border: 1px solid var(--border); transition: border-color .15s;
  }
  .superset-row:hover { border-color: var(--border2); }
  .superset-row-title { flex: 1; font-size: 14px; font-weight: 600; color: var(--w90); }
  .superset-row-actions { display: flex; gap: 8px; }
  .superset-btn {
    padding: 6px 12px; border-radius: 8px; font-size: 12px; font-weight: 600;
    border: 1px solid var(--border); background: var(--w10); color: var(--w70);
    cursor: pointer; transition: all .15s; text-decoration: none; color: inherit;
  }
  .superset-btn:hover { border-color: var(--border2); color: var(--teal); background: var(--teal-dim); }
  .superset-btn.primary { background: var(--teal); border-color: var(--teal); color: var(--navy); }
  .superset-btn.primary:hover { background: #25e4b0; }
  .superset-loading { padding: 24px; text-align: center; color: var(--w40); font-size: 13px; }
  .superset-loading--skeleton { text-align: left; padding: 16px 0 20px; }
  .rfm-page { padding: 20px 22px 28px; }
  .rfm-layout { display: grid; grid-template-columns: minmax(260px, 320px) minmax(0, 1fr); gap: 14px; align-items: start; }
  .rfm-controls {
    position: sticky; top: 14px; max-height: calc(100vh - 28px); overflow-y: auto;
    padding: 14px 14px 16px; box-sizing: border-box;
  }
  .rfm-controls .panel-header { margin-bottom: 4px; padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,.08); }
  .rfm-controls-scroll { padding-right: 4px; }
  .rfm-control-group { margin-bottom: 0; padding: 10px 0 12px; border-bottom: 1px solid rgba(255,255,255,.07); }
  .rfm-control-group:last-of-type { border-bottom: none; padding-bottom: 4px; }
  .rfm-control-title {
    font-size: 10px; font-weight: 700; color: var(--w60); margin-bottom: 8px; letter-spacing: .1em;
    text-transform: uppercase;
  }
  .rfm-control-label {
    display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 8px 12px;
    font-size: 11px; color: var(--w70); margin-bottom: 5px; line-height: 1.35;
  }
  .rfm-control-label span[id$="-val"] {
    font-family: var(--mono); font-size: 11px; font-weight: 600; color: var(--teal); padding: 1px 6px;
    border-radius: 8px; background: rgba(30,200,154,.12); border: 1px solid rgba(30,200,154,.22);
  }
  .rfm-range {
    width: 100%; margin: 0 0 10px; height: 6px; accent-color: #1ec89a; cursor: pointer;
    border-radius: 4px;
  }
  .rfm-range:last-of-type { margin-bottom: 0; }
  .rfm-consent-row { display: flex; flex-direction: column; gap: 6px; margin-top: 2px; }
  .rfm-check {
    display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--w75);
    padding: 7px 9px; border-radius: 8px; border: 1px solid var(--border); background: rgba(255,255,255,.04);
    cursor: pointer; transition: border-color .15s, background .15s;
  }
  .rfm-check:hover { border-color: var(--border2); background: rgba(255,255,255,.06); }
  .rfm-check input { accent-color: #1ec89a; width: 14px; height: 14px; flex-shrink: 0; }
  .rfm-results { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
  .rfm-kpi-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
  .rfm-kpi-grid .kpi-card { min-height: 106px; padding: 12px 12px 10px; box-sizing: border-box; }
  .rfm-kpi-grid .kpi-card .kpi-label { font-size: 10px; }
  .rfm-kpi-grid .kpi-card .kpi-value { font-size: clamp(20px, 2vw, 28px); }
  .rfm-kpi-grid .kpi-card .kpi-change { font-size: 11px; }
  .rfm-chart-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .rfm-chart-grid .dash-chart-card.rfm-dash-card {
    max-height: none;
    height: auto;
    min-height: 260px;
    overflow: visible;
  }
  @media (max-width: 1320px) {
    .rfm-layout { grid-template-columns: minmax(280px, 340px) minmax(0, 1fr); gap: 16px; }
    .rfm-kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rfm-chart-grid { grid-template-columns: 1fr; }
  }
  @media (max-width: 1080px) {
    .rfm-layout { grid-template-columns: 1fr; }
    .rfm-controls {
      position: static;
      top: auto;
      max-height: none;
      overflow: visible;
    }
    .rfm-controls-scroll { padding-right: 0; }
  }
  .rfm-dash-card { padding: 12px 14px 12px; box-sizing: border-box; }
  .rfm-dash-card .dcc-header { margin-bottom: 8px; }
  .rfm-dash-card .chart-placeholder.chart-placeholder--scroll,
  .rfm-dash-card .chart-placeholder.chart-placeholder--table {
    max-height: none;
    flex: 1 1 auto;
    min-height: 0;
  }
  .rfm-segment-wrap { min-height: 180px; max-height: min(300px, 40vh); overflow-y: auto; padding: 6px 4px 8px; align-items: stretch; }
  .rfm-transition-wrap { min-height: 160px; max-height: min(300px, 40vh); overflow: auto; padding: 2px 0 6px; }
  .rfm-playbook-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
  .rfm-playbook-item {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 10px;
    background: rgba(255,255,255,.03);
  }
  .rfm-playbook-item strong { display: block; margin-bottom: 4px; color: var(--w90); font-size: 12px; }
  .rfm-playbook-item span { font-size: 11px; color: var(--w50); line-height: 1.35; }
  .rfm-transition-table { width: 100%; border-collapse: collapse; font-size: 11px; }
  .rfm-transition-table th { text-align: left; padding: 5px 8px; color: var(--w40); border-bottom: 1px solid var(--border); font-weight: 600; }
  .rfm-transition-table td { padding: 5px 8px; color: var(--w70); border-bottom: 1px solid rgba(255,255,255,.05); }
  .rfm-transition-table tr:last-child td { border-bottom: none; }
  .rfm-transition-table tr:hover td { background: var(--w10); color: var(--w90); }
  .analytics-hub-page { padding: 32px 32px 40px; max-width: 920px; }
  .analytics-hub-page--wide { max-width: none; }
  .analytics-hub-card { margin-top: 20px; }
  .analytics-hub-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
  .analytics-hub-tag {
    font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
    padding: 6px 12px; border-radius: 999px; border: 1px solid var(--border); color: var(--w60); background: rgba(255,255,255,.04);
  }
  .whatif-layout { display: grid; grid-template-columns: minmax(300px, 400px) minmax(0, 1fr); gap: 24px; align-items: start; margin-top: 8px; }
  .whatif-results-stack { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
  .whatif-compare-wrap { overflow-x: auto; }
  .whatif-compare { width: 100%; border-collapse: collapse; font-size: 13px; }
  .whatif-compare th { text-align: left; padding: 10px 14px; color: var(--w40); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; border-bottom: 1px solid var(--border); }
  .whatif-compare td { padding: 12px 14px; color: var(--w80); border-bottom: 1px solid rgba(255,255,255,.06); }
  .whatif-compare tr:last-child td { border-bottom: none; }
  .whatif-compare tbody tr:hover td { background: rgba(255,255,255,.03); }
  .whatif-delta-pos { color: var(--teal); font-weight: 600; font-variant-numeric: tabular-nums; }
  .whatif-delta-neg { color: #f87171; font-weight: 600; font-variant-numeric: tabular-nums; }
  .whatif-note { font-size: 12px; color: var(--w40); line-height: 1.55; margin-top: 10px; }
  @media (max-width: 1100px) {
    .whatif-layout { grid-template-columns: 1fr; }
  }
  @media (max-width: 1200px) {
    .rfm-layout { grid-template-columns: 1fr; }
    .rfm-controls { position: static; max-height: none; }
    .rfm-kpi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .rfm-chart-grid { grid-template-columns: 1fr; }
    .rfm-playbook-list { grid-template-columns: 1fr; }
  }
  @media (max-width: 640px) {
    .rfm-kpi-grid { grid-template-columns: 1fr; }
  }
  @keyframes skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
  }
  .sk {
    border-radius: 10px;
    background: linear-gradient(
      100deg,
      rgba(255,255,255,.04) 0%,
      rgba(255,255,255,.09) 45%,
      rgba(255,255,255,.04) 90%
    );
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.35s ease-in-out infinite;
  }
  @media (prefers-reduced-motion: reduce) {
    .sk { animation: none; background: rgba(255,255,255,.06); }
    .refresh-btn.is-busy svg { animation: none; }
    .dash-chart-card { transition: none; }
    .dash-chart-card:hover { transform: none; }
    .page { scroll-behavior: auto; }
  }
  .skeleton-kpi-strip {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 10px;
  }
  .skeleton-kpi { height: 88px; border-radius: 16px; }
  .skeleton-caption { font-size: 12px; color: var(--w40); margin-top: 4px; text-align: center; }
  .skeleton-chart-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
  }
  .skeleton-chart-card { height: 200px; border-radius: 20px; }
  .coach-loading-row {
    display: flex; align-items: center; justify-content: center; gap: 12px;
    flex-wrap: wrap; color: var(--w50); font-size: 13px;
  }

  /* AskData — bulle flottante (chat session) */
  .coach-fab-root {
    position: fixed;
    z-index: 500;
    right: max(20px, env(safe-area-inset-right));
    bottom: max(20px, env(safe-area-inset-bottom));
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 12px;
    pointer-events: none;
  }
  .coach-fab-panel {
    pointer-events: auto;
    position: relative;
    width: min(420px, calc(100vw - 40px));
    max-height: min(72vh, 620px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    padding: 16px 14px 12px;
    background: linear-gradient(165deg, rgba(17,29,53,.98) 0%, rgba(10,18,36,.99) 100%);
    border: 1px solid rgba(30,200,154,.22);
    border-radius: 20px;
    box-shadow:
      0 4px 8px rgba(0,0,0,.12),
      0 24px 48px rgba(0,0,0,.45),
      0 0 0 1px rgba(255,255,255,.04) inset;
    -webkit-overflow-scrolling: touch;
  }
  /* Sans ça, .coach-fab-panel { display:flex } écrase [hidden] : le panneau reste visible et « × » semble cassé */
  #coach-fab-panel[hidden],
  .coach-fab-panel[hidden] {
    display: none !important;
    visibility: hidden !important;
    pointer-events: none !important;
  }
  .coach-fab-panel-head {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 12px;
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
    flex-shrink: 0;
    padding-right: 44px;
  }
  .coach-fab-eyebrow {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 4px;
  }
  .coach-fab-panel-title {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 17px;
    font-weight: 700;
    color: var(--w90);
    letter-spacing: -0.3px;
    line-height: 1.25;
  }
  .coach-fab-close {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 100;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: rgba(22, 32, 52, 0.95);
    color: var(--w70);
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .15s, border-color .15s, color .15s;
    pointer-events: auto;
    -webkit-tap-highlight-color: transparent;
    box-shadow: 0 2px 8px rgba(0,0,0,.25);
  }
  .coach-fab-close:hover {
    background: rgba(255,255,255,.1);
    border-color: var(--border2);
    color: var(--w90);
  }
  .coach-fab-sub {
    font-size: 12px;
    color: var(--w40);
    line-height: 1.45;
    margin: 0 0 10px;
  }
  .data-chat-log {
    flex: 1;
    min-height: 100px;
    max-height: min(40vh, 340px);
    overflow-x: hidden;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 8px;
    padding: 4px 4px 8px 2px;
    scroll-behavior: smooth;
  }
  .data-chat-msg {
    max-width: 100%;
    border-radius: 14px;
    padding: 10px 12px;
    font-size: 13px;
    line-height: 1.5;
    word-break: break-word;
  }
  .data-chat-msg--user {
    align-self: flex-end;
    margin-left: 28px;
    background: rgba(30,200,154,.14);
    border: 1px solid rgba(30,200,154,.28);
    color: var(--w90);
  }
  .data-chat-msg--assistant {
    align-self: flex-start;
    margin-right: 12px;
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.08);
    color: var(--w70);
  }
  .data-chat-msg--assistant .data-chat-source {
    font-size: 11px;
    color: var(--teal);
    margin-bottom: 8px;
    font-weight: 600;
  }
  .data-chat-msg--assistant .data-chat-answer-text {
    font-size: 14px;
    color: var(--w90);
    line-height: 1.55;
    margin: 0;
  }
  .data-chat-msg--assistant .data-chat-big-num {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--teal);
    margin: 6px 0 0;
  }
  .data-chat-msg--assistant .data-chat-hint {
    font-size: 11px;
    color: var(--w40);
    margin-top: 8px;
  }
  .data-chat-msg--assistant .dash-table { font-size: 11px; margin-top: 10px; }
  .data-chat-typing {
    align-self: flex-start;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 14px;
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.06);
    color: var(--w50);
    font-size: 12px;
  }
  .data-chat-typing-dots {
    display: inline-flex;
    gap: 4px;
  }
  .data-chat-typing-dots span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--teal);
    opacity: 0.35;
    animation: data-chat-dot 1.2s ease-in-out infinite;
  }
  .data-chat-typing-dots span:nth-child(2) { animation-delay: 0.15s; }
  .data-chat-typing-dots span:nth-child(3) { animation-delay: 0.3s; }
  @keyframes data-chat-dot {
    0%, 80%, 100% { opacity: 0.25; transform: scale(1); }
    40% { opacity: 1; transform: scale(1.1); }
  }
  .data-chat-stream-cursor {
    display: inline-block;
    width: 7px;
    height: 1em;
    margin-left: 1px;
    vertical-align: text-bottom;
    background: var(--teal);
    opacity: 0.85;
    animation: data-chat-cursor-blink 0.9s step-end infinite;
  }
  @keyframes data-chat-cursor-blink {
    50% { opacity: 0; }
  }
  .data-chat-empty {
    font-size: 12px;
    color: var(--w30);
    padding: 12px 8px;
    text-align: center;
    line-height: 1.5;
  }
  .data-chat-tr-fade tr {
    opacity: 0;
    animation: data-chat-tr-in 0.35s ease forwards;
  }
  @keyframes data-chat-tr-in {
    to { opacity: 1; }
  }
  @media (prefers-reduced-motion: reduce) {
    .data-chat-typing-dots span { animation: none; opacity: 0.7; }
    .data-chat-stream-cursor { animation: none; }
    .data-chat-tr-fade tr { opacity: 1; animation: none; }
  }
  .coach-fab-query.dash-query-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    margin-bottom: 0;
    margin-top: auto;
    padding: 12px 12px 10px;
    flex-shrink: 0;
  }
  .coach-fab-scope-row {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
  }
  .coach-fab-scope-row label {
    font-size: 11px;
    font-weight: 600;
    color: var(--w40);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    flex-shrink: 0;
  }
  .coach-fab-scope-select {
    flex: 1;
    min-width: 0;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border);
    background: var(--w10);
    color: var(--w90);
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
    outline: none;
  }
  .coach-fab-scope-select:focus {
    border-color: var(--teal);
    box-shadow: 0 0 0 2px rgba(30,200,154,.15);
  }
  .coach-fab-query-row {
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
  }
  .coach-fab-query-row .dash-query-input {
    min-width: 0;
  }
  .coach-fab-query-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .coach-fab-query-actions .dash-query-btn {
    flex: 1;
    min-width: 120px;
  }
  .coach-fab-error { margin-top: 6px !important; flex-shrink: 0; font-size: 12px; padding: 10px 12px !important; }
  .coach-fab-toggle {
    pointer-events: auto;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--navy);
    background: linear-gradient(145deg, #2ee8b8 0%, var(--teal) 48%, #159f7a 100%);
    box-shadow:
      0 4px 16px rgba(30,200,154,.45),
      0 0 0 1px rgba(255,255,255,.2) inset,
      0 12px 28px rgba(0,0,0,.35);
    transition: transform .18s ease, box-shadow .18s ease;
  }
  .coach-fab-toggle:hover {
    transform: scale(1.05);
    box-shadow:
      0 6px 22px rgba(30,200,154,.55),
      0 0 0 1px rgba(255,255,255,.25) inset,
      0 14px 32px rgba(0,0,0,.4);
  }
  .coach-fab-toggle:active { transform: scale(0.97); }
  .coach-fab-toggle-icon {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .coach-fab-toggle-icon--close { display: none; }
  .coach-fab-root.is-open .coach-fab-toggle-icon--open { display: none; }
  .coach-fab-root.is-open .coach-fab-toggle-icon--close { display: flex; }
  @keyframes coach-fab-pulse {
    0%, 100% { box-shadow: 0 4px 16px rgba(30,200,154,.45), 0 0 0 1px rgba(255,255,255,.2) inset, 0 12px 28px rgba(0,0,0,.35); }
    50% { box-shadow: 0 4px 22px rgba(30,200,154,.65), 0 0 0 1px rgba(255,255,255,.28) inset, 0 14px 32px rgba(0,0,0,.38); }
  }
  .coach-fab-root:not(.is-open) .coach-fab-toggle {
    animation: coach-fab-pulse 3s ease-in-out infinite;
  }
  @media (prefers-reduced-motion: reduce) {
    .coach-fab-root:not(.is-open) .coach-fab-toggle { animation: none; }
    .coach-fab-toggle:hover { transform: none; }
  }

  /* Coach IA — page hub (vue guidée, sans config) */
  .coach-hub-page .coach-hub-hero {
    padding: 0;
    overflow: hidden;
    border-color: rgba(30,200,154,.2);
  }
  .coach-hub-hero-inner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 28px;
    align-items: start;
    padding: 28px 30px;
  }
  .coach-hub-icon-wrap {
    width: 72px;
    height: 72px;
    border-radius: 20px;
    background: linear-gradient(145deg, rgba(30,200,154,.2), rgba(30,200,154,.06));
    border: 1px solid rgba(30,200,154,.25);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
  }
  .coach-hub-eyebrow {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--teal);
    margin-bottom: 8px;
  }
  .coach-hub-title {
    font-family: 'Instrument Sans', sans-serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--w90);
    margin: 0 0 10px;
    letter-spacing: -0.3px;
  }
  .coach-hub-lead {
    font-size: 15px;
    color: var(--w60);
    line-height: 1.6;
    margin: 0 0 18px;
    max-width: 52ch;
  }
  .coach-hub-steps {
    margin: 0 0 22px;
    padding-left: 20px;
    color: var(--w70);
    font-size: 14px;
    line-height: 1.75;
    max-width: 52ch;
  }
  .coach-hub-steps li { margin-bottom: 6px; }
  .coach-hub-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  .coach-hub-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }
  button.coach-hub-chip {
    cursor: pointer;
    font: inherit;
    border: 1px solid var(--border);
    background: rgba(255,255,255,.04);
    color: var(--w70);
    padding: 10px 16px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
    transition: border-color .15s, color .15s, background .15s;
  }
  button.coach-hub-chip:hover {
    border-color: rgba(30,200,154,.4);
    color: var(--teal);
    background: rgba(30,200,154,.08);
  }
  .coach-hub-footnote {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid rgba(255,255,255,.06);
    font-size: 13px;
    color: var(--w40);
    line-height: 1.55;
    max-width: 60ch;
  }
  button.coach-hub-inline-btn {
    display: inline;
    background: none;
    border: none;
    padding: 0;
    color: var(--teal);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 2px;
  }
  button.coach-hub-inline-btn:hover { color: #25e4b0; }
  @media (max-width: 640px) {
    .coach-hub-hero-inner {
      grid-template-columns: 1fr;
      padding: 22px 20px;
    }
  }

  .coach-brief-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 4px;
  }
.coach-brief-page .page-header h1 {
  font-size: 30px;
  letter-spacing: -0.7px;
}
.coach-brief-page .page-header p {
  max-width: 68ch;
  color: var(--w50);
}
.coach-brief-main {
  position: relative;
  background: linear-gradient(155deg, rgba(17,29,53,.95) 0%, rgba(11,19,37,.96) 58%, rgba(10,17,34,.98) 100%);
  border: 1px solid rgba(30,200,154,.18);
  box-shadow: 0 18px 48px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.04) inset;
}
.coach-brief-main::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 88% -5%, rgba(30,200,154,.2), transparent 46%),
    radial-gradient(circle at 8% 0%, rgba(56,189,248,.14), transparent 44%);
}
.coach-brief-main .panel-header {
  position: relative;
  z-index: 1;
  padding: 20px 22px 16px;
}
.coach-brief-main .panel-sub {
  max-width: 72ch;
}
.coach-brief-form {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 14px;
  max-width: 640px;
  padding: 10px 22px 22px;
}
.coach-brief-field {
  display: grid;
  gap: 8px;
}
.coach-brief-main .form-label {
  color: var(--w50);
  font-size: 11px;
  letter-spacing: 1.7px;
}
.coach-brief-main .form-input {
  background: rgba(255,255,255,.045);
  border-color: rgba(255,255,255,.1);
  min-height: 48px;
  border-radius: 12px;
}
.coach-brief-main .form-input:hover {
  border-color: rgba(255,255,255,.18);
}
.coach-brief-main .form-input:focus {
  border-color: rgba(30,200,154,.6);
  background: rgba(30,200,154,.07);
  box-shadow: 0 0 0 3px rgba(30,200,154,.13);
}
.coach-brief-actions .dash-query-btn {
  min-height: 40px;
}
.coach-brief-status {
  margin-top: 2px !important;
  color: var(--w60);
}
.coach-brief-askdata-hint {
  margin: 0;
  line-height: 1.6;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(30,200,154,.18);
  background: rgba(30,200,154,.06);
}
  .coach-brief-footnote {
    font-size: 13px;
    color: var(--w40);
    margin: 4px 0 0;
    line-height: 1.55;
    max-width: 52ch;
  }
@media (max-width: 640px) {
  .coach-brief-main .panel-header { padding: 18px 16px 14px; }
  .coach-brief-form { padding: 8px 16px 18px; }
  .coach-brief-actions .dash-query-btn { width: 100%; }
}

  .loading-spinner {
    width: 22px; height: 22px; border-radius: 50%;
    border: 2px solid rgba(255,255,255,.12);
    border-top-color: var(--teal);
    animation: spin-refresh 0.7s linear infinite;
    flex-shrink: 0;
  }
  .chart-placeholder--loading {
    flex-direction: column; gap: 12px;
  }
  .chart-placeholder--loading .loading-spinner { width: 28px; height: 28px; border-width: 3px; }
  .superset-error { padding: 16px; background: rgba(248,113,113,.08); border: 1px solid rgba(248,113,113,.2); border-radius: 12px; font-size: 13px; color: var(--red); margin-bottom: 12px; }
  .superset-hint { font-size: 12px; color: var(--w40); margin-top: 8px; }

  /* ══════════════════════════
     FEEDBACK PAGE (stub)
     ══════════════════════════ */
  .feedback-page { padding: 32px 32px 40px; }

  .fb-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
  .fb-card { background: var(--card); border: 1px solid var(--border); border-radius: 18px; padding: 24px 24px; }
  .fb-card-title { font-family: 'Instrument Sans', sans-serif; font-size: 16px; font-weight: 700; color: var(--w90); margin-bottom: 6px; }
  .fb-card-sub { font-size: 13px; color: var(--w40); margin-bottom: 18px; }

  .fb-tag-row { display: flex; flex-wrap: wrap; gap: 8px; }
  .fb-tag {
    padding: 6px 14px; border-radius: 20px; border: 1px solid var(--border);
    font-size: 12px; font-weight: 600; cursor: pointer; transition: all .15s;
  }
  .fb-tag.active { background: var(--teal-dim); border-color: var(--border2); color: var(--teal); }
  .fb-tag:not(.active) { color: var(--w60); }
  .fb-tag:not(.active):hover { border-color: var(--border2); color: var(--w90); }

  .fb-table { width: 100%; border-collapse: collapse; margin-top: 8px; }
  .fb-table th { text-align: left; padding: 10px 12px; font-size: 10px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--w30); border-bottom: 1px solid var(--border); }
  .fb-table td { padding: 12px 12px; font-size: 13px; color: var(--w70); border-bottom: 1px solid rgba(255,255,255,.04); vertical-align: middle; }
  .fb-table tr:last-child td { border-bottom: none; }
  .fb-table tr:hover td { background: var(--w10); color: var(--w90); }
  .fb-status { display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; }
  .fb-status.validated { background: rgba(30,200,154,.15); color: var(--teal); }
  .fb-status.pending   { background: rgba(245,158,11,.15); color: var(--amber); }
  .fb-status.review    { background: rgba(56,189,248,.15); color: var(--cyan); }

  /* ══════════════════════════
     ANIMATIONS
     ══════════════════════════ */
  @keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
  }
  @keyframes fadeIn {
    from { opacity: 0; } to { opacity: 1; }
  }
  .stagger-1 { animation: fadeUp .5s ease .05s both; }
  .stagger-2 { animation: fadeUp .5s ease .1s both; }
  .stagger-3 { animation: fadeUp .5s ease .15s both; }
  .stagger-4 { animation: fadeUp .5s ease .2s both; }
  .stagger-5 { animation: fadeUp .5s ease .25s both; }

  /* ══════════════════════════
     RESPONSIVE
     ══════════════════════════ */
  @media (max-width: 1400px) {
    .kpi-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .home-grid { grid-template-columns: 1fr; }
  }

  @media (max-width: 1180px) {
    #app { flex-direction: column; }
    .sidebar {
      width: 100%;
      border-right: none;
      border-bottom: 1px solid var(--border);
      max-height: 42vh;
      overflow-y: auto;
    }
    .sb-logo { padding: 16px 18px; }
    .sb-section { padding: 10px 10px 2px; }
    .sb-bottom { margin-top: 0; }

    .main { min-height: 0; }
    .topbar {
      height: auto;
      min-height: 58px;
      padding: 10px 14px;
      gap: 10px;
      flex-wrap: wrap;
    }
    .topbar-actions { margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
    .tb-search { width: 170px; }

    .home-page, .dashboards-page, .coach-page, .feedback-page {
      padding: 18px 14px 24px;
    }
    .dash-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .skeleton-chart-grid { grid-template-columns: repeat(2, 1fr); }
    .dash-maps-row { grid-template-columns: 1fr; }
    .fb-grid { grid-template-columns: 1fr; }
  }

  @media (max-width: 840px) {
    .welcome-row {
      flex-direction: column;
      gap: 12px;
      align-items: flex-start;
    }
    .welcome-title { font-size: 24px; }
    .module-shortcuts { grid-template-columns: 1fr; }
    .dash-grid { grid-template-columns: 1fr; }
    .skeleton-chart-grid { grid-template-columns: 1fr; }
    .skeleton-kpi-strip { grid-template-columns: 1fr; }
    .kpi-strip { grid-template-columns: 1fr; }
    .dash-chart-card,
    .fb-card,
    .panel-card { padding: 16px; }
    .dash-chart-card {
      min-height: 260px;
      max-height: none;
      height: auto;
    }
    .dash-chart-card--map,
    .dash-chart-card:has(.chart-map-container),
    .dash-chart-card:has(.chart-map-placeholder) {
      min-height: 300px;
      height: clamp(280px, 38vh, 420px);
      max-height: 420px;
    }
    .chartjs-canvas-wrap {
      height: 220px;
      min-height: 220px;
    }
    .dash-chart-card--full .chartjs-canvas-wrap {
      height: 240px;
      min-height: 240px;
    }
    .chart-pie-wrap { gap: 12px; }
    .chart-pie { width: 110px; height: 110px; }
    .chart-pie-legend { max-height: 120px; font-size: 11px; }
    .chart-bar-row-label { flex-basis: 62px; font-size: 10px; }
    .chart-bar-row-value { flex-basis: 46px; font-size: 10px; }
    .tb-search { width: 140px; }
    .topbar-breadcrumb { font-size: 12px; }
    .topbar-date { font-size: 11px; }
  }

  @media (max-width: 560px) {
    .sidebar { max-height: 48vh; }
    .sb-logo-text { font-size: 15px; }
    .sb-item { padding: 10px; font-size: 13px; gap: 9px; }
    .sb-item-icon { width: 16px; height: 16px; }
    .topbar { padding: 8px 10px; }
    .topbar-actions { width: 100%; justify-content: space-between; }
    .tb-search { flex: 1; min-width: 0; width: 100%; }
    .dash-tabs { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 4px; }
    .dash-tab-btn { white-space: nowrap; }
    .dash-chart-card {
      min-height: 230px;
      padding: 14px;
    }
    .dcc-header { margin-bottom: 10px; }
    .dcc-title { font-size: 13px; }
    .dcc-period { font-size: 10px; }
    .chartjs-canvas-wrap {
      height: 200px;
      min-height: 200px;
    }
    .dash-chart-card--full .chartjs-canvas-wrap {
      height: 210px;
      min-height: 210px;
    }
    .dash-chart-card--map,
    .dash-chart-card:has(.chart-map-container),
    .dash-chart-card:has(.chart-map-placeholder) {
      min-height: 260px;
      height: clamp(240px, 36vh, 360px);
      max-height: 360px;
    }
    .dash-table { font-size: 11px; }
    .dash-table th,
    .dash-table td { padding: 5px 7px; }
    .chart-pie-wrap { flex-direction: column; align-items: center; }
    .chart-pie-legend { width: 100%; max-height: 100px; }
    .login-card { width: min(94vw, 440px); padding: 28px 20px; border-radius: 16px; }
  }

#sm-layout {
  min-width: 0;
}

#sm-layout > div {
  min-width: 0;
}

#sm-layout .dash-table td textarea {
  width: 100%;
  min-height: 54px;
  resize: vertical;
}

@media (max-width: 1280px) {
  #sm-layout {
    grid-template-columns: 1fr !important;
  }

  #sm-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 760px) {
  #sm-fields {
    grid-template-columns: 1fr !important;
  }
}