/* Board — thème inspiré de design.md (W3Admin / Dexignzone) : Bootstrap 5 + jetons de design. */
:root {
  --primary: #A0CF1A;
  --primary-hover: #7da214;
  --primary-dark: #374709;
  --secondary: #111828;
  --title: #111828;
  --text: #5f6368;               /* #888 du modèle ramené à un contraste AA sur fond clair */
  --body-bg: #F4F4F5;
  --surface: #FFFFFF;
  --border-input: #E6E6E6;
  --border-card: #000000;
  --border-soft: #CDCDCD;
  --success: #53D0B2;
  --info: #81A5F9;
  --warning: #F4CF0C;
  --danger: #FF7C7C;
  --pastel-salmon: #FFCCC0;
  --pastel-yellow: #FCEF73;
  --pastel-sky: #D7E3FF;
  --pastel-mint: #A7FFEA;
  --pastel-grey: #EEEEEE;
  --rgba-primary-1: rgba(160, 207, 26, .1);
  --rgba-primary-2: rgba(160, 207, 26, .2);
  --rgba-primary-3: rgba(160, 207, 26, .3);
  --radius: .75rem;
  --radius-card: .625rem;
  --header-h: 6.25rem;
  --sidebar-w: 18.75rem;
  --font: "DM Sans", sans-serif;
  /* Texte lisible sur chaque aplat sémantique */
  --on-primary: #111828;

  --bs-primary: #A0CF1A; --bs-primary-rgb: 160,207,26;
  --bs-body-font-family: var(--font); --bs-body-font-size: .875rem; --bs-body-color: var(--text);
  --bs-border-radius: .75rem; --bs-link-color: #4d6a0c; --bs-link-hover-color: #374709;
}
[data-theme-version="dark"] {
  --body-bg: #1E1E1E; --surface: #2C2C2C; --text: #b4b8c2; --title: #FFFFFF;
  --border-card: #444444; --border-input: #444444; --border-soft: #444444;
  --pastel-salmon: #4a3430; --pastel-yellow: #4a4520; --pastel-sky: #2a3550; --pastel-mint: #1f4a44; --pastel-grey: #383838;
  --bs-body-color: #b4b8c2; --bs-body-bg: #1E1E1E; --bs-link-color: #A0CF1A; --bs-link-hover-color: #c4ea4b;
}

*, *::before, *::after { box-sizing: border-box; }
html { font-size: 14px; }
body { font-family: var(--font); background: var(--body-bg); color: var(--text); line-height: 1.5; margin: 0; }
h1, h2, h3, h4, h5, h6 { color: var(--title); font-weight: 700; }
h1 { font-size: calc(1.35rem + 1.2vw); } h2 { font-size: calc(1.3125rem + .75vw); } h3 { font-size: calc(1.275rem + .3vw); }
h4 { font-size: 1.125rem; } h5 { font-size: 1rem; } h6 { font-size: .938rem; }
a { color: var(--bs-link-color); }
:focus-visible { outline: 3px solid var(--secondary); outline-offset: 2px; box-shadow: 0 0 0 5px var(--primary); }
[data-theme-version="dark"] :focus-visible { outline-color: #fff; }
.skip-link { position: absolute; left: -999px; top: 0; background: var(--secondary); color: #fff; padding: .5rem 1rem; z-index: 2000; }
.skip-link:focus { left: 0; }
.fs-12 { font-size: 12px !important; } .fs-13 { font-size: 13px !important; } .fs-16 { font-size: 16px !important; } .fs-20 { font-size: 20px !important; } .fs-28 { font-size: 28px !important; } .fs-34 { font-size: 34px !important; }
.font-w500 { font-weight: 500; } .font-w600 { font-weight: 600; } .font-w700 { font-weight: 700; }
.text-title { color: var(--title) !important; } .text-muted-2 { color: var(--text); }
.c-pointer { cursor: pointer; }

/* ---------- Layout ---------- */
#main-wrapper { min-height: 100vh; }
.nav-header { position: fixed; top: 0; left: 0; width: var(--sidebar-w); height: var(--header-h); background: var(--surface); z-index: 1030; display: flex; align-items: center; padding: 0 1.75rem; border-bottom: 1px solid var(--border-input); border-right: 1px solid var(--border-input); }
.brand-logo { display: flex; align-items: center; gap: .75rem; text-decoration: none; color: var(--title); font-weight: 800; font-size: 1.5rem; letter-spacing: -.02em; }
.brand-mark { width: 2.5rem; height: 2.5rem; border-radius: .625rem; background: var(--primary); border: 1px solid var(--border-card); display: grid; place-items: center; color: var(--on-primary); font-size: 1.1rem; }
.header { position: fixed; top: 0; left: var(--sidebar-w); right: 0; height: var(--header-h); background: var(--surface); z-index: 1020; border-bottom: 1px solid var(--border-input); display: flex; align-items: center; justify-content: space-between; padding: 0 1.95rem; gap: 1rem; }
.header-left { display: flex; align-items: center; gap: 1rem; min-width: 0; }
.header-left h1 { font-size: 1.5rem; margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.header-right { display: flex; align-items: center; gap: .75rem; }
.hamburger { display: none; background: none; border: 1px solid var(--border-input); border-radius: .5rem; width: 2.75rem; height: 2.75rem; color: var(--title); }
.deznav { position: fixed; top: var(--header-h); bottom: 0; left: 0; width: var(--sidebar-w); background: var(--surface); border-right: 1px solid var(--border-input); padding-top: 30px; overflow-y: auto; z-index: 1025; transition: transform .2s ease; display: flex; flex-direction: column; }
.deznav .menu-label { padding: 1.25rem 1.75rem .5rem; font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text); }
.deznav ul { list-style: none; margin: 0; padding: 0 1rem; }
.deznav .nav-link-item { display: flex; align-items: center; gap: .9rem; padding: .8rem 1rem; border-radius: var(--radius); color: var(--title); text-decoration: none; font-weight: 500; margin-bottom: .25rem; border: 1px solid transparent; }
.deznav .nav-link-item i { width: 1.25rem; text-align: center; color: var(--text); flex: none; }
.deznav a.nav-link-item:hover { background: var(--rgba-primary-1); }
.deznav a.nav-link-item.active { background: var(--rgba-primary-2); border-color: var(--border-card); font-weight: 700; }
.deznav a.nav-link-item.active i { color: var(--title); }
.deznav .nav-badge { margin-left: auto; }
.deznav .nav-link-item.disabled { color: var(--text); cursor: not-allowed; }
.deznav .nav-link-item.disabled > i, .deznav .nav-link-item.disabled > :not(.badge) { opacity: .7; }
.deznav .nav-link-item.disabled .badge { white-space: nowrap; flex: none; }
.deznav-footer { margin-top: auto; padding: 1rem; border-top: 1px solid var(--border-input); }
.content-body { margin-left: var(--sidebar-w); padding-top: var(--header-h); min-height: 100vh; }
.page-titles { background: var(--surface); padding: .6rem 1.95rem; border-bottom: 1px solid var(--border-input); display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.breadcrumb { margin: 0; font-size: .85rem; }
.container-fluid.page { padding: 1.5rem 1.95rem 2rem; }
.footer { padding: 1rem 1.95rem; font-size: .8rem; color: var(--text); margin-left: var(--sidebar-w); }
.sidebar-backdrop { display: none; }

@media (max-width: 991.98px) {
  .nav-header { width: auto; border-right: 0; padding: 0 1rem; }
  .header { left: 0; padding-left: calc(8.5rem); padding-right: 1rem; }
  .hamburger { display: grid; place-items: center; position: fixed; top: calc(var(--header-h) / 2 - 1.375rem); left: 9rem; z-index: 1040; }
  .brand-logo span.brand-text { display: none; }
  .nav-header { width: 4.5rem; }
  .header { padding-left: 6.5rem; }
  .hamburger { left: 5rem; }
  .deznav { transform: translateX(-100%); box-shadow: 0 .5rem 1rem rgba(0,0,0,.15); }
  body.nav-open .deznav { transform: none; }
  body.nav-open .sidebar-backdrop { display: block; position: fixed; inset: var(--header-h) 0 0 0; background: rgba(0,0,0,.4); z-index: 1024; }
  .content-body, .footer { margin-left: 0; }
  .header-left h1 { font-size: 1.15rem; }
  .page-titles, .container-fluid.page, .footer { padding-left: 1rem; padding-right: 1rem; }
}
@media (max-width: 575.98px) {
  :root { --header-h: 4.5rem; }
  .header-right .profile-name { display: none; }
  .header-left h1 { max-width: 40vw; }
}

/* ---------- Cartes ---------- */
.card { background: var(--surface); border: 1px solid var(--border-card); border-radius: var(--radius-card); margin-bottom: .938rem; height: calc(100% - .938rem); box-shadow: none; transition: all .5s ease-in-out; }
.card-header { display: flex; align-items: center; justify-content: space-between; gap: .75rem; flex-wrap: wrap; padding: 11px 20px; background: transparent; border-bottom: 1px solid var(--border-card); }
.card-title { font-size: 1rem; font-weight: 700; line-height: 28px; color: var(--title); margin: 0; }
.card-body { padding: 1.25rem; }
.card.auto-h { height: auto; }
.card-flat { height: auto; }

/* Cartes KPI pastel */
.kpi { border-radius: var(--radius-card); border: 1px solid var(--border-card); padding: 1.1rem 1.25rem; height: calc(100% - .938rem); margin-bottom: .938rem; color: var(--secondary); position: relative; overflow: hidden; }
[data-theme-version="dark"] .kpi { color: var(--title); }
.kpi-grey { background: var(--pastel-grey); } .kpi-salmon { background: var(--pastel-salmon); } .kpi-yellow { background: var(--pastel-yellow); } .kpi-sky { background: var(--pastel-sky); } .kpi-mint { background: var(--pastel-mint); }
.kpi .kpi-label { font-size: .875rem; font-weight: 500; opacity: .85; display: flex; align-items: center; gap: .5rem; }
.kpi .kpi-value { font-size: 34px; font-weight: 700; line-height: 1.15; margin: .35rem 0 .25rem; }
.kpi .kpi-sub { font-size: .8rem; opacity: .85; }
.kpi .progress { background: rgba(17,24,40,.15); height: .5rem; margin-top: .6rem; }
.kpi a.stretched { color: inherit; text-decoration: none; }
.hatched { background-image: repeating-linear-gradient(135deg, rgba(17,24,40,.55) 0 2px, transparent 2px 6px); }

/* ---------- Boutons, badges, formulaires ---------- */
.btn { border-radius: var(--radius); font-weight: 600; padding: .55rem 1.1rem; }
.btn-primary { --bs-btn-bg: var(--primary); --bs-btn-border-color: var(--primary); --bs-btn-color: var(--on-primary); --bs-btn-hover-bg: var(--primary-hover); --bs-btn-hover-border-color: var(--primary-hover); --bs-btn-hover-color: #fff; --bs-btn-active-bg: var(--primary-hover); --bs-btn-active-color: #fff; --bs-btn-active-border-color: var(--primary-hover); --bs-btn-disabled-bg: var(--primary); --bs-btn-disabled-border-color: var(--primary); --bs-btn-disabled-color: var(--on-primary); }
.btn-secondary { --bs-btn-bg: var(--secondary); --bs-btn-border-color: var(--secondary); --bs-btn-color: #fff; --bs-btn-hover-bg: #000; --bs-btn-hover-border-color: #000; --bs-btn-hover-color: #fff; }
[data-theme-version="dark"] .btn-secondary { --bs-btn-bg: #444; --bs-btn-border-color: #444; }
.btn-outline-secondary { --bs-btn-color: var(--title); --bs-btn-border-color: var(--border-soft); --bs-btn-hover-bg: var(--secondary); --bs-btn-hover-color: #fff; --bs-btn-hover-border-color: var(--secondary); }
.btn-danger { --bs-btn-bg: #d93f3f; --bs-btn-border-color: #d93f3f; --bs-btn-hover-bg: #b92f2f; --bs-btn-hover-border-color: #b92f2f; }
.btn-outline-danger { --bs-btn-color: #b92f2f; --bs-btn-border-color: #e07a7a; --bs-btn-hover-bg: #d93f3f; --bs-btn-hover-border-color: #d93f3f; }
.btn.light { background: var(--rgba-primary-2); color: var(--title); border-color: transparent; }
.btn.light:hover { background: var(--primary); }
.btn-sm { padding: .3rem .7rem; font-size: .8125rem; }
.btn.sharp { width: 2.1rem; height: 2.1rem; padding: 0; display: inline-grid; place-items: center; border-radius: .375rem; border: 1px solid var(--border-soft); background: transparent; color: var(--title); }
.btn.sharp:hover { background: var(--rgba-primary-2); }
.badge { border-radius: var(--radius); font-weight: 600; }
.badge-sm { font-size: .6875rem; padding: .35em .7em; }
.badge.light { border: 1px solid transparent; }
.badge-primary.light { background: var(--rgba-primary-3); color: #374709; }
.badge-secondary.light { background: #e7e8ea; color: #3a3f4b; }
.badge-success.light { background: rgba(83,208,178,.25); color: #0b6b55; }
.badge-info.light { background: rgba(129,165,249,.25); color: #1d3f9c; }
.badge-warning.light { background: rgba(244,207,12,.28); color: #6b5a00; }
.badge-danger.light { background: rgba(255,124,124,.25); color: #9b1c1c; }
[data-theme-version="dark"] .badge-primary.light { color: #c4ea4b; } [data-theme-version="dark"] .badge-secondary.light { background: #444; color: #ddd; }
[data-theme-version="dark"] .badge-success.light { color: #7ff0d4; } [data-theme-version="dark"] .badge-info.light { color: #b6cbff; }
[data-theme-version="dark"] .badge-warning.light { color: #ffe35c; } [data-theme-version="dark"] .badge-danger.light { color: #ffb0b0; }
.form-control, .form-select { background-color: #F4F4F5; border: 1px solid var(--border-input); border-radius: var(--radius); padding: .5rem .85rem; color: #333; }
[data-theme-version="dark"] .form-control, [data-theme-version="dark"] .form-select { background-color: transparent; color: #fff; }
.form-control:focus, .form-select:focus { border-color: var(--primary); box-shadow: 0 0 0 .2rem var(--rgba-primary-3); background-color: #fff; }
[data-theme-version="dark"] .form-control:focus { background-color: #333; }
.form-label { font-weight: 600; color: var(--title); font-size: .85rem; margin-bottom: .3rem; }
.form-check-input:checked { background-color: var(--primary); border-color: var(--primary-hover); }
.form-text { color: var(--text); }
.progress { height: .6rem; border-radius: 50rem; background: var(--rgba-primary-2); }
.progress-bar { border-radius: 50rem; color: var(--on-primary); }
.progress-bar.bg-primary { background-color: var(--primary) !important; } .progress-bar.bg-success { background-color: var(--success) !important; }
.progress-bar.bg-info { background-color: var(--info) !important; } .progress-bar.bg-warning { background-color: var(--warning) !important; } .progress-bar.bg-danger { background-color: var(--danger) !important; }
.progress-na { font-size: .75rem; font-style: italic; color: var(--text); }
.nav-tabs-project { display: flex; gap: .25rem; border-bottom: 1px solid var(--border-input); margin: 0 0 1.25rem; padding: 0; list-style: none; overflow-x: auto; }
.nav-tabs-project a { display: block; padding: .75rem 1.1rem; text-decoration: none; color: var(--text); font-weight: 600; border-bottom: 3px solid transparent; white-space: nowrap; }
.nav-tabs-project a:hover { color: var(--title); }
.nav-tabs-project a.active { color: var(--title); border-bottom-color: var(--primary); }

/* ---------- Tableaux, avatars, listes ---------- */
.table { --bs-table-bg: transparent; --bs-table-color: var(--text); margin: 0; }
.table > :not(caption) > * > * { padding: .85rem 1rem; border-bottom: 1px solid var(--border-input); vertical-align: middle; }
.table thead th { font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: var(--text); font-weight: 700; border-bottom: 1px solid var(--border-soft); background: transparent; }
.table-hover tbody tr:hover { background: var(--rgba-primary-1); }
.avatar { width: 30px; height: 30px; border-radius: .625rem; background: var(--pastel-sky); color: var(--secondary); border: 1px solid var(--border-card); display: inline-grid; place-items: center; font-size: .7rem; font-weight: 700; flex: none; }
[data-theme-version="dark"] .avatar { color: #fff; }
.avatar-lg { width: 44px; height: 44px; font-size: .95rem; }
.avatar-list-stacked { display: inline-flex; }
.avatar-list-stacked .avatar { margin-left: -8px; }
.avatar-list-stacked .avatar:first-child { margin-left: 0; }
.avatar.a1 { background: var(--pastel-salmon); } .avatar.a2 { background: var(--pastel-yellow); } .avatar.a3 { background: var(--pastel-mint); } .avatar.a4 { background: var(--pastel-sky); }
.icon-box { width: 28px; height: 28px; border-radius: .375rem; display: inline-grid; place-items: center; background: var(--rgba-primary-2); color: var(--title); }
.empty { text-align: center; padding: 2.5rem 1rem; color: var(--text); }
.empty i { font-size: 2.2rem; color: var(--border-soft); display: block; margin-bottom: .75rem; }
.task-row { display: flex; align-items: center; gap: .9rem; padding: .75rem 1.25rem; border-bottom: 1px solid var(--border-input); }
.task-row:last-child { border-bottom: 0; }
.task-row.sub { padding-left: 3.25rem; background: rgba(0,0,0,.02); }
[data-theme-version="dark"] .task-row.sub { background: rgba(255,255,255,.03); }
.task-row .task-title { flex: 1; min-width: 0; }
.task-row .task-title a { color: var(--title); font-weight: 600; text-decoration: none; }
.task-row .task-title a:hover { text-decoration: underline; }
.task-row .meta { display: flex; align-items: center; gap: .6rem; flex-wrap: wrap; }
.task-row .task-progress { width: 7rem; }
.objective-head { display: flex; align-items: center; gap: 1rem; padding: .85rem 1.25rem; background: var(--rgba-primary-1); border-bottom: 1px solid var(--border-card); flex-wrap: wrap; }
.objective-head .title { font-weight: 700; color: var(--title); flex: 1; min-width: 10rem; }
.overdue { color: #b92f2f; font-weight: 600; }
[data-theme-version="dark"] .overdue { color: #ff9a9a; }
.timeline { list-style: none; padding: 0; margin: 0; }
.timeline li { display: flex; gap: .75rem; padding: .6rem 0; border-bottom: 1px dashed var(--border-input); }
.timeline li:last-child { border: 0; }
.timeline .dot { width: .6rem; height: .6rem; border-radius: 50%; background: var(--primary); border: 1px solid var(--border-card); margin-top: .5rem; flex: none; }
.comment { display: flex; gap: .75rem; padding: .9rem 0; border-bottom: 1px solid var(--border-input); }
.comment:last-child { border-bottom: 0; }
.comment .body { white-space: pre-wrap; word-break: break-word; color: var(--title); }

/* ---------- Kanban ---------- */
.kanban { display: grid; grid-template-columns: repeat(6, minmax(15rem, 1fr)); gap: .9rem; overflow-x: auto; padding-bottom: 1rem; align-items: start; }
.kanban-col { background: var(--surface); border: 1px solid var(--border-card); border-radius: var(--radius-card); min-height: 12rem; display: flex; flex-direction: column; }
.kanban-col header { padding: .7rem .9rem; border-bottom: 1px solid var(--border-card); display: flex; justify-content: space-between; align-items: center; font-weight: 700; color: var(--title); border-radius: var(--radius-card) var(--radius-card) 0 0; }
.kanban-col[data-status="todo"] header { background: var(--pastel-grey); } .kanban-col[data-status="in_progress"] header { background: var(--rgba-primary-2); }
.kanban-col[data-status="waiting"] header { background: var(--pastel-yellow); } .kanban-col[data-status="blocked"] header { background: var(--pastel-salmon); }
.kanban-col[data-status="to_validate"] header { background: var(--pastel-sky); } .kanban-col[data-status="done"] header { background: var(--pastel-mint); }
[data-theme-version="dark"] .kanban-col header { color: #fff; }
.kanban-drop { padding: .7rem; display: flex; flex-direction: column; gap: .6rem; flex: 1; min-height: 6rem; }
.kanban-drop.over { background: var(--rgba-primary-1); outline: 2px dashed var(--primary); outline-offset: -4px; }
.kcard { background: var(--surface); border: 1px solid var(--border-card); border-radius: .5rem; padding: .7rem .8rem; cursor: grab; }
.kcard.dragging { opacity: .4; }
.kcard .t { font-weight: 600; color: var(--title); text-decoration: none; display: block; margin-bottom: .4rem; }
.kcard select { font-size: .78rem; padding: .2rem .4rem; }
.visually-hidden-focusable:not(:focus):not(:focus-within) { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ---------- Dashboard graphiques ---------- */
.donut { width: 9rem; height: 9rem; border-radius: 50%; position: relative; flex: none; border: 1px solid var(--border-card); }
.donut::after { content: attr(data-center); position: absolute; inset: 22%; background: var(--surface); border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 1.4rem; color: var(--title); border: 1px solid var(--border-card); }
.legend { list-style: none; margin: 0; padding: 0; }
.legend li { display: flex; align-items: center; gap: .6rem; padding: .25rem 0; }
.legend .sw { width: .8rem; height: .8rem; border-radius: .2rem; border: 1px solid var(--border-card); flex: none; }
.bars { display: flex; align-items: flex-end; gap: .6rem; height: 8rem; }
.bars .bar-col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; gap: .3rem; font-size: .75rem; }
.bars .bar { width: 100%; min-height: 3px; background-color: var(--info); border: 1px solid var(--border-card); border-radius: .375rem .375rem 0 0; }
.sw-todo { background: #bdbfc4; } .sw-in_progress { background: var(--primary); } .sw-waiting { background: var(--warning); } .sw-blocked { background: var(--danger); } .sw-to_validate { background: var(--info); } .sw-done { background: var(--success); }

/* ---------- Auth ---------- */
.authincation { min-height: 100vh; display: grid; place-items: center; padding: 1.5rem; background: var(--body-bg); }
.auth-card { width: 100%; max-width: 27rem; background: var(--surface); border: 1px solid var(--border-card); border-radius: var(--radius-card); padding: 2rem; }
.login-title { font-size: 1.6rem; margin-bottom: .25rem; }

/* ---------- Divers ---------- */
.dropdown-menu { border-radius: var(--radius); box-shadow: 0 .5rem 1rem rgba(0,0,0,.15); border: 1px solid var(--border-soft); background: var(--surface); }
.dropdown-item { color: var(--title); } .dropdown-item:hover { background: var(--rgba-primary-1); }
.notif-dot { position: absolute; top: -.35rem; right: -.35rem; min-width: 1.15rem; height: 1.15rem; border-radius: 50rem; background: var(--danger); color: #111828; font-size: .65rem; font-weight: 700; display: grid; place-items: center; border: 1px solid var(--border-card); padding: 0 .25rem; }
.icon-btn { position: relative; width: 2.75rem; height: 2.75rem; border-radius: var(--radius); border: 1px solid var(--border-input); background: var(--surface); color: var(--title); display: inline-grid; place-items: center; text-decoration: none; }
.icon-btn:hover { background: var(--rgba-primary-1); }
.header-profile { display: flex; align-items: center; gap: .6rem; background: none; border: 0; padding: .2rem; color: var(--title); text-align: left; }
.alert { border-radius: var(--radius); border: 1px solid var(--border-card); color: var(--secondary); }
.alert-success { background: var(--pastel-mint); } .alert-danger { background: var(--pastel-salmon); } .alert-warning { background: var(--pastel-yellow); } .alert-info { background: var(--pastel-sky); }
[data-theme-version="dark"] .alert { color: #fff; }
.modal-content { border: 1px solid var(--border-card); border-radius: var(--radius-card); background: var(--surface); }
.modal-header, .modal-footer { border-color: var(--border-input); }
code.secret { background: var(--pastel-yellow); padding: .35rem .6rem; border-radius: .4rem; border: 1px solid var(--border-card); color: var(--secondary); word-break: break-all; user-select: all; }
pre.diff { background: var(--body-bg); border: 1px solid var(--border-input); border-radius: .5rem; padding: .5rem .75rem; margin: 0; font-size: .75rem; max-height: 10rem; overflow: auto; white-space: pre-wrap; color: var(--title); }
.offline-banner { display: none; position: fixed; bottom: 0; left: 0; right: 0; background: var(--secondary); color: #fff; text-align: center; padding: .6rem; z-index: 3000; }
body.offline .offline-banner { display: block; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }
/* ---------- Messagerie ---------- */
.chat-card { height: auto; }
.chat-box { height: min(55vh, 34rem); overflow-y: auto; padding: 1rem 1.25rem; display: flex; flex-direction: column; gap: .75rem; background: var(--body-bg); }
.chat-empty { margin: auto; color: var(--text); }
.msg { display: flex; gap: .6rem; max-width: 85%; }
.msg.mine { align-self: flex-end; flex-direction: row-reverse; }
.msg .bubble { background: var(--surface); border: 1px solid var(--border-card); border-radius: .75rem; padding: .5rem .8rem; min-width: 0; }
.msg.mine .bubble { background: var(--rgba-primary-2); }
.msg .who { font-size: .78rem; color: var(--text); }
.msg .who strong { color: var(--title); }
.msg .txt { color: var(--title); word-break: break-word; }
.mention { background: var(--pastel-yellow); color: var(--secondary); border-radius: .3rem; padding: 0 .25rem; font-weight: 600; }
.chat-form { padding: .75rem 1.25rem 1rem; border-top: 1px solid var(--border-card); }
.chat-mentions { display: flex; flex-wrap: wrap; gap: .4rem; align-items: center; margin-bottom: .5rem; }
[hidden] { display: none !important; }
@media print { .nav-header, .header, .deznav, .footer, .btn { display: none !important; } .content-body { margin: 0; padding: 0; } }