/* Couche visuelle commune : navigation, formulaires et états. */
:root {
  --primary: #14685f; --primary-fonce: #104f49; --primary-clair: #e9f4f1;
  --accent: #14685f; --fond: #f3f6f7; --fond-secondaire: #f7f9fa;
  --texte: #182d3d; --texte-secondaire: #536777; --bordure: #dce5e8;
  --rayon: 14px; --ombre: 0 3px 16px #183b4910;
}
body { background: var(--fond); color: var(--texte); }
button, input, select, textarea { font-family: inherit; }
button { transition: background .15s, border-color .15s, box-shadow .15s; }
.entete { background: #142e40; padding: 22px 0; border-bottom: 3px solid #4b9b8c; }
.entete .entete-interne { max-width: 1280px; padding-inline: 28px; }
.entete h1 { font-size: 21px; font-weight: 700; letter-spacing: -.5px; }
.entete .sous-titre { color: #c0d0d7; font-size: 12px; }
.entete .session { font-size: 12px; }
.entete .session .btn-lien { border: 1px solid #ffffff40; border-radius: 8px; padding: 9px 12px; }
.conteneur { margin-top: 0; }
.barre-onglets { margin: 20px 0 24px; padding: 6px; border-color: var(--bordure); box-shadow: none; }
.barre-onglets button { font-size: 13px; min-height: 44px; color: var(--texte-secondaire); }
.barre-onglets button.onglet-actif { background: var(--primary-clair); color: var(--primary-fonce); box-shadow: none; }
.barre-onglets button:hover { background: #f0f5f5; }
.carte { border-color: var(--bordure); box-shadow: var(--ombre); border-radius: var(--rayon); padding: 28px; }
.page-heading { margin-bottom: 24px; }
.page-heading .eyebrow { color: var(--primary); margin-bottom: 7px; }
.carte .page-heading h2 { font-size: 26px; line-height: 1.2; letter-spacing: -.7px; margin-bottom: 9px; }
.page-heading > p:last-child { color: var(--texte-secondaire); font-size: 14px; line-height: 1.6; }
.dashboard-hero { background: #fff; border-color: var(--bordure); border-left: 4px solid var(--primary); border-radius: var(--rayon); }
.dashboard-hero h2 { color: var(--texte); }
.dashboard-meta { gap: 10px; }
.connection-pill { font-weight: 600; font-size: 11px; }
.hero-note, .stat-card > small, .empty-state p, .planning-item small, .token-row small { color: var(--texte-secondaire); }
.stat-card { box-shadow: 0 2px 8px #183b4905; border-color: var(--bordure); gap: 8px; }
.stat-card > span { color: var(--texte-secondaire); }
.stat-card > strong { font-size: 32px; color: var(--texte); }
.stat-card:nth-child(6) { border-top: 3px solid #36846c; }
.stat-card:nth-child(7) { border-top: 3px solid #bb5656; }
.stat-card:nth-child(8) { border-top: 3px solid #bd873a; }
.btn-principal { background: var(--primary); font-size: 13px; padding: 11px 16px; min-height: 42px; border-radius: 8px; }
.btn-principal:hover { background: var(--primary-fonce); }
.btn-secondaire { background: #fff; color: var(--texte); border: 1px solid #cad8dc; min-height: 42px; font-size: 13px; padding: 10px 14px; }
.btn-secondaire:hover { background: var(--primary-clair); border-color: #99bcb4; }
.btn-lien { color: var(--primary); }
button:disabled { cursor: not-allowed; opacity: .55; }
.champ { margin-bottom: 4px; }
.champ label { font-size: 12px; color: #334e60; margin-bottom: 7px; }
.champ input:not([type=checkbox]):not([type=file]):not([type=hidden]), .champ select, .champ textarea,
.ms-trigger { width: 100%; border: 1px solid #cad8dc; border-radius: 8px; background: #fff; color: var(--texte); padding: 10px 12px; font-size: 14px; min-height: 42px; }
.champ input:focus, .champ textarea:focus, .champ select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px #14685f20; }
button:focus-visible, a:focus-visible { outline-color: var(--primary); }
.champ small { display: block; margin-top: 6px; color: var(--texte-secondaire); font-size: 12px; }
.filtres { padding: 18px; background: var(--fond-secondaire); border: 1px solid var(--bordure); border-radius: 10px; gap: 14px; margin: 20px 0; }
.filtres .champ { flex: 1 1 150px; }
.filtres .ms-wrap { width: 100%; }
.ms-trigger { white-space: normal; }
.ms-panel { background: #fff; border-color: var(--bordure); }
.ms-option { color: var(--texte); }
.tableau-enveloppe { border: 1px solid var(--bordure); border-radius: 10px; margin-top: 20px; }
.tableau { margin-top: 0; font-size: 13px; }
.tableau th { background: #f4f7f8; color: #536777; padding: 13px 12px; font-size: 11px; letter-spacing: .4px; }
.tableau tr:last-child td { border-bottom: none; }
.tableau tr:hover td { background: #f7faf9; }
.tableau td[colspan] { text-align: center; padding: 40px 20px; color: var(--texte-secondaire); }
.bouton-petit { min-height: 34px; border-color: #cbd8dd; background: #fff; color: #405a6a; }
#formulaire-compte, #formulaire-plateforme { padding: 20px; background: var(--fond-secondaire); border: 1px solid var(--bordure); border-radius: 10px; margin-top: 20px; }
.settings-section { padding: 24px; border: 1px solid var(--bordure); border-radius: 12px; margin: 20px 0; background: #fff; }
.carte .settings-section h3 { text-transform: none; letter-spacing: -.2px; font-size: 18px; color: var(--texte); margin-bottom: 16px; }
.settings-section .ligne-info { margin-top: 8px; line-height: 1.7; }
.integration-card p { color: var(--texte-secondaire); }
.endpoint-row { background: var(--fond-secondaire); padding: 10px 12px; border-radius: 7px; }
.integration-card fieldset { background: var(--fond-secondaire); }
.integration-card fieldset label { min-height: 30px; }
#message-n8n { display: inline-block; margin: 8px; color: var(--texte-secondaire); font-size: 12px; }
.modale[aria-modal=true] { background: #102b40a6; backdrop-filter: blur(3px); }
.modale-contenu { border: 1px solid var(--bordure); box-shadow: 0 24px 80px #0d253b40; }
.modale-contenu h2 { font-size: 24px; letter-spacing: -.5px; margin-bottom: 24px; }
.zone-drop { background: var(--fond-secondaire); border-color: #b5c9cc; padding: 24px 16px; }
.post-preview { box-shadow: var(--ombre); }
.calendrier .fc .fc-button { background: #fff; color: var(--texte); border-color: #cbd8dd; min-height: 38px; }
.calendrier .fc .fc-button-primary:not(:disabled):hover { background: var(--primary-clair); }
.calendrier .fc .fc-button-primary:not(:disabled).fc-button-active { background: var(--primary); border-color: var(--primary); }
.calendrier .fc .fc-toolbar-title { color: var(--texte); font-size: 20px; }
.fc { --fc-border-color: #e1e8eb; --fc-today-bg-color: #eef7f3; --fc-neutral-bg-color: #f7f9fa; }
.fc a { color: var(--texte-secondaire); }
.fc .fc-icon-chevron-left, .fc .fc-icon-chevron-right { font-family: inherit; font-size: 22px; line-height: 1; }
.fc .fc-icon-chevron-left::before { content: "‹"; }
.fc .fc-icon-chevron-right::before { content: "›"; }
input[type=checkbox] { accent-color: var(--primary); }
.fc .fc-day-today .fc-daygrid-day-number { color: var(--primary-fonce); font-weight: 750; }
.message-info { background: #edf5f5; color: #325f65; border-color: #cfe2e3; }
.page-login { background: #142e40; }
.carte-login { border-top: 4px solid #4b9b8c; border-radius: 16px; padding: 32px; }
.carte-login .btn-principal { width: 100%; margin-top: 14px; }
.carte-login .champ { margin-bottom: 16px; }
.pied { color: var(--texte-secondaire); font-size: 11px; }
@media (max-width: 720px) {
  .entete .entete-interne { padding-inline: 18px; }
  .carte { padding: 20px; }
  .settings-section { padding: 18px; }
  .carte .page-heading h2 { font-size: 24px; }
}
@media (max-width: 480px) {
  .carte { padding: 16px; }
  .page-heading { margin-bottom: 20px; }
  .settings-section { padding: 14px; }
  .filtres { padding: 12px; }
  .filtres .champ { flex-basis: 100%; }
  .champ input:not([type=checkbox]):not([type=file]):not([type=hidden]), .champ select, .champ textarea { font-size: 16px; }
  .btn-principal, .btn-secondaire, .ms-trigger { min-height: 44px; }
  .stat-card { padding: 14px; }
  #formulaire-compte, #formulaire-plateforme { padding: 14px; }
}
@media (prefers-reduced-motion: reduce) { button { transition: none; } }