:root {
  /* Palette Ocean Nomad Travel, récupérée depuis le CSS du site
     (oceannomadtravel.com/wp-content/themes/understrap/css/theme.min.css) :
     --secondary:#55c5d1 (teal), --third:#004850 (teal foncé), et #ff7034
     (orange), utilisé partout sur le site en couleur de mise en avant/CTA
     bien que non déclaré comme variable Bootstrap. */
  --bg: #f5f6f8;
  --card-bg: #ffffff;
  --text: #1c2230;
  --muted: #6b7280;
  --border: #e3e6ea;
  --red-bg: #fdecec;
  --red-border: #e5484d;
  --orange-bg: #fff4e5;
  --orange-border: #d9822b;
  --accent: #ff7034;      /* orange Ocean Nomad Travel — boutons, actions, éléments actifs */
  --brand-teal: #55c5d1;  /* teal secondaire du site — accents, survols */
  --brand-dark: #004850;  /* teal foncé du site — titres de section, emphase */
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: var(--card-bg);
  border-bottom: 3px solid var(--brand-teal);
  gap: 16px;
}
.topbar-brand { display: flex; align-items: center; gap: 12px; }
.topbar-logo { height: 42px; width: auto; }
.topbar h1 { font-size: 1.1rem; margin: 0; color: var(--brand-dark); }
.month-picker select { font-size: 1rem; padding: 6px 10px; border-radius: 6px; border: 1px solid var(--border); }

.flash { background: #fff4e5; border: 1px solid var(--orange-border); margin: 12px 32px; padding: 10px 16px; border-radius: 8px; }
.flash p { margin: 2px 0; }

.uploads { margin: 16px 32px; }
.uploads summary { cursor: pointer; font-weight: 600; padding: 8px 0; }
.upload-forms { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 8px; }
.upload-box {
  flex: 1 1 280px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.upload-box h3 { margin: 0 0 4px; font-size: 0.9rem; }
.upload-box button { align-self: flex-start; }

.empty-state { margin: 40px; color: var(--muted); font-size: 1.1rem; }

.kpi-section {
  margin: 0 32px 32px;
  padding: 24px;
  border-radius: 16px;
  border: 1px solid var(--border);
}
.kpi-section-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 16px;
  color: var(--brand-dark);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.section-certaine { background: #f2faf6; }
.section-provisoire { background: #fffaf0; }
.section-tresorerie { background: #fdf3f2; }
.section-volume { background: #f0f5ff; }
.section-pipeline { background: #f8f5fc; }
.section-strategique { background: #f4f5f7; }

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px;
}
.card.wide { grid-column: span 2; }
.card h2 { font-size: 0.85rem; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); margin: 0 0 8px; }
.card .big { font-size: 2rem; font-weight: 700; margin: 0 0 4px; }
.card .sub { color: var(--muted); font-size: 0.85rem; margin: 0 0 8px; }
.kpi-note { font-size: 0.75rem; font-style: italic; }

.card.alert-red { background: var(--red-bg); border-color: var(--red-border); }
.card.alert-orange { background: var(--orange-bg); border-color: var(--orange-border); }

.badge {
  font-size: 0.65rem;
  text-transform: none;
  background: #eee;
  color: #555;
  padding: 2px 8px;
  border-radius: 999px;
  vertical-align: middle;
  margin-left: 6px;
}

.mini-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; margin-top: 8px; }
.mini-table th, .mini-table td { text-align: left; padding: 4px 8px; border-bottom: 1px solid var(--border); }
.mini-table th { color: var(--muted); font-weight: 600; }
.row-red { color: var(--red-border); font-weight: 600; }

.copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  width: 22px;
  height: 22px;
  padding: 0;
  margin-left: 4px;
  border-radius: 4px;
  vertical-align: middle;
  line-height: 1;
}
.copy-btn svg { shape-rendering: geometricPrecision; }
.copy-btn:hover { background: var(--border); color: var(--text); }
.copy-btn .copy-check { display: none; color: #1a7f3c; font-weight: 700; font-size: 0.8rem; }
.copy-btn.copied .copy-icon { display: none; }
.copy-btn.copied .copy-check { display: inline; }

.avoir-row-detail { padding: 4px 8px; }
.avoir-row-detail summary { cursor: pointer; list-style: none; }
.avoir-row-detail summary::-webkit-details-marker { display: none; }
.avoir-summary-grid {
  display: grid;
  grid-template-columns: 1.3fr 1.3fr 1fr 1fr 1.3fr;
  gap: 8px;
  align-items: center;
}
.mini-table.nested { margin: 6px 0 10px 16px; width: calc(100% - 16px); font-size: 0.8rem; }
.mini-table.nested th, .mini-table.nested td { padding: 3px 8px; }

.tag-confidence { font-size: 0.7rem; padding: 1px 6px; border-radius: 999px; margin-left: 4px; }
.tag-confidence-haute { background: #e3f7e9; color: #1a7f3c; }
.tag-confidence-faible { background: #fff4e5; color: #8a5a12; }

.trend-chart { width: 100%; height: auto; margin-top: 6px; }
.chart-axis-label { font-size: 9px; fill: var(--muted); }
.chart-threshold { stroke: var(--red-border); stroke-width: 1; }
.chart-threshold-label { font-size: 9px; fill: var(--red-border); }
.chart-dot-alert { fill: var(--red-border); }
.chart-dot-ok { fill: #2f9e6f; }
.chart-dot:not(.chart-dot-alert):not(.chart-dot-ok) { fill: var(--accent); }
.chart-empty { color: var(--muted); font-size: 0.8rem; padding: 20px 0; }

form.upload-box input[type="file"], form.upload-box input[type="month"] {
  font-size: 0.85rem;
}
button {
  background: var(--accent);
  color: white;
  border: none;
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.85rem;
}
button:hover { opacity: 0.9; }

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.auth-box {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px;
  width: 100%;
  max-width: 340px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.auth-box h1 { font-size: 1.1rem; margin: 0; }
.auth-box .sub { color: var(--muted); font-size: 0.85rem; margin: 0 0 8px; }
.auth-box label { font-size: 0.8rem; color: var(--muted); }
.auth-box input {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.95rem;
}
.auth-box button { margin-top: 6px; }
.auth-error { color: var(--red-border); font-size: 0.85rem; margin: 0; }
.auth-forgot { font-size: 0.8rem; color: var(--accent); text-decoration: none; margin-top: 8px; }
.auth-forgot:hover { text-decoration: underline; }
.auth-steps { font-size: 0.9rem; padding-left: 20px; margin: 0 0 8px; }
.auth-steps li { margin-bottom: 6px; }

.logout-link { font-size: 0.8rem; color: var(--muted); text-decoration: none; margin-left: 12px; }
.logout-link:hover { text-decoration: underline; }

.guide-link {
  font-size: 0.82rem;
  color: var(--brand-dark);
  text-decoration: none;
  padding: 6px 12px;
  border: 1px solid var(--brand-teal);
  border-radius: 6px;
  margin-left: 12px;
  white-space: nowrap;
}
.guide-link:hover { background: var(--brand-teal); color: white; }

.guide-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 32px;
  padding: 12px 16px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  position: sticky;
  top: 0;
  z-index: 5;
}
.guide-toc a {
  font-size: 0.85rem;
  color: var(--brand-dark);
  text-decoration: none;
  padding: 6px 10px;
  border-radius: 6px;
}
.guide-toc a:hover { background: var(--bg); }

.guide-content { margin: 0 32px 40px; max-width: 800px; }
.guide-section { padding: 20px 0; border-bottom: 1px solid var(--border); scroll-margin-top: 70px; }
.guide-section:last-child { border-bottom: none; }
.guide-section h2 { font-size: 1.15rem; color: var(--brand-dark); margin: 0 0 12px; }
.guide-section p { line-height: 1.55; margin: 0 0 12px; }

.guide-callout {
  background: var(--orange-bg);
  border: 1px solid var(--orange-border);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 0.9rem;
}

.guide-kpi {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 8px;
}
.guide-kpi summary { cursor: pointer; font-weight: 600; }
.guide-kpi[open] summary { margin-bottom: 8px; }
.guide-kpi p, .guide-kpi ul { margin: 0; line-height: 1.55; }
.guide-kpi ul { padding-left: 20px; margin-top: 6px; }

.guide-list { line-height: 1.7; padding-left: 22px; margin: 0; }
.guide-checklist li { margin-bottom: 4px; }

.management { margin: 0 32px 16px; }
.management summary { cursor: pointer; font-weight: 600; padding: 8px 0; }
.management-content { max-width: 480px; }
.management-content form { display: inline; }
.reset-all-form { margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--border); }
.btn-danger { background: var(--red-border); }
.btn-danger:hover { opacity: 0.85; }

.volume-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.volume-stat {
  border-left: 4px solid var(--border);
  padding: 4px 0 4px 14px;
}
.volume-stat-certain { border-left-color: #2f9e6f; }
.volume-stat-partiel { border-left-color: var(--accent); }
.volume-stat-incertain { border-left-color: var(--orange-border); }
.volume-label {
  font-size: 0.78rem;
  color: var(--muted);
  margin: 0 0 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.volume-tag {
  font-size: 0.68rem;
  background: #eee;
  color: #555;
  padding: 1px 7px;
  border-radius: 999px;
  white-space: nowrap;
}
.volume-amount { font-size: 1.5rem; font-weight: 700; margin: 0 0 4px; }

.view-toggle { display: flex; gap: 4px; margin-left: 12px; }
.view-toggle a {
  font-size: 0.82rem;
  padding: 6px 12px;
  border-radius: 6px;
  text-decoration: none;
  color: var(--muted);
  border: 1px solid var(--border);
}
.view-toggle a:hover:not(.active) { border-color: var(--brand-teal); color: var(--brand-dark); }
.view-toggle a.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

.ytd-banner {
  margin: 16px 32px 0;
  padding: 10px 16px;
  background: #eef3ff;
  border: 1px solid var(--accent);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text);
}

.detail-table { margin-top: 12px; }
.detail-table summary { cursor: pointer; font-size: 0.85rem; color: var(--muted); padding: 4px 0; }
.detail-table[open] summary { margin-bottom: 4px; }

.info-tip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--border);
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: none;
  letter-spacing: normal;
  cursor: help;
  position: relative;
  margin-left: 6px;
  vertical-align: middle;
  flex-shrink: 0;
}
.info-tip:hover, .info-tip:focus { background: var(--accent); color: white; outline: none; }
.info-tip-content {
  display: none;
  position: absolute;
  bottom: 130%;
  left: 0;
  background: var(--text);
  color: #fff;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: normal;
  text-transform: none;
  letter-spacing: normal;
  line-height: 1.45;
  width: max-content;
  max-width: 300px;
  z-index: 20;
  text-align: left;
  box-shadow: 0 6px 16px rgba(0,0,0,0.25);
}
.info-tip:hover .info-tip-content,
.info-tip:focus .info-tip-content,
.info-tip:focus-within .info-tip-content {
  display: block;
}

/* Mobile : empile les blocs, évite tout débordement horizontal de page (les
   tables restent scrollables horizontalement DANS leur propre cadre plutôt
   que de forcer la page entière à déborder), et agrandit les cibles
   tactiles (boutons, liens de vue, sélecteurs). */
@media (max-width: 640px) {
  .topbar { flex-wrap: wrap; padding: 12px 16px; gap: 10px; }
  .topbar-logo { height: 32px; }
  .topbar h1 { font-size: 1rem; }
  .month-picker { width: 100%; }
  .month-picker select { width: 100%; min-height: 44px; font-size: 1rem; }
  .view-toggle { width: 100%; margin-left: 0; }
  .view-toggle a { flex: 1; text-align: center; min-height: 40px; display: flex; align-items: center; justify-content: center; padding: 8px 10px; }
  .logout-link { width: 100%; text-align: center; padding: 8px 0; }
  .guide-link { width: 100%; text-align: center; margin-left: 0; padding: 10px 0; }

  .guide-toc { margin: 12px; padding: 10px 12px; }
  .guide-content { margin: 0 12px 32px; }

  .flash, .uploads, .management, .ytd-banner { margin-left: 12px; margin-right: 12px; }
  .kpi-section { margin: 0 12px 20px; padding: 16px; }
  .upload-box { flex-basis: 100%; }

  .kpi-grid, .volume-grid { grid-template-columns: 1fr; }
  .card.wide { grid-column: span 1; }

  .mini-table, .mini-table.nested { display: block; overflow-x: auto; white-space: nowrap; -webkit-overflow-scrolling: touch; }
  .mini-table.nested { margin-left: 8px; width: calc(100% - 8px); }
  .avoir-summary-grid { grid-template-columns: 1fr; gap: 2px; text-align: left; }

  button, .copy-btn { min-height: 40px; }
  .copy-btn { min-width: 40px; }
  button[type="submit"] { width: 100%; }
}