/* ==========================================================================
   Démo « bon d'intervention BTP » — chargée uniquement sur /demo/bon-intervention.html
   (champ "styles" du bloc meta). S'appuie sur les jetons et composants de site.css.
   ========================================================================== */

.bon-app [hidden] { display: none !important; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

.demo-notice { max-width: 900px; margin: 0 auto 24px; }

/* ---------------------------------------------------------------- cadre de l'application */

.bon-app {
  max-width: 900px; margin: 0 auto;
  background: var(--card); border: 1px solid var(--line-strong); border-radius: 18px;
  box-shadow: 0 1px 0 rgba(29,26,22,.04), 0 30px 60px -40px rgba(29,26,22,.45);
  padding: 16px; font-size: 1rem;
}
.bon-noscript { margin: 0 0 12px; padding: 12px 14px; border-radius: 10px; background: var(--accent-soft); color: var(--accent-ink); }
.bon-app:not(.is-ready) .bon-tabs, .bon-app:not(.is-ready) .bon-view, .bon-app:not(.is-ready) .bon-bar { display: none; }

.bon-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.bon-brand { margin: 0; display: flex; align-items: center; gap: 10px; }
.bon-brand-name { font-family: var(--serif); font-size: 1.15rem; letter-spacing: -0.01em; }
.bon-tag { font-family: var(--mono); font-size: .66rem; letter-spacing: .1em; text-transform: uppercase; color: var(--accent-ink); border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent); border-radius: 999px; padding: 3px 9px; }

/* Boutons « lien » (actions secondaires) */
.bon-link-btn {
  font: 600 .92rem/1.2 var(--sans); color: var(--ink-2); background: none; border: 0; padding: 10px 2px; cursor: pointer;
  text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: .2em; min-height: 44px;
}
.bon-link-btn:hover { color: var(--accent-ink); }
.bon-danger { color: var(--accent-ink); }

/* Onglets : 2 × 2 sur téléphone, en ligne au-delà */
.bon-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin: 14px 0 6px; padding: 4px; background: var(--paper-2); border-radius: 12px; }
.bon-tabs button {
  font: 600 .95rem/1.2 var(--sans); color: var(--ink-2); background: transparent; border: 0; border-radius: 9px;
  padding: 11px 8px; min-height: 44px; cursor: pointer;
}
.bon-tabs button:hover { color: var(--ink); background: color-mix(in srgb, var(--card) 60%, transparent); }
.bon-tabs button[aria-current="page"] { background: var(--card); color: var(--ink); box-shadow: 0 1px 2px rgba(29,26,22,.12); }
.bon-count { font-weight: 500; color: var(--ink-3); }
@media (min-width: 620px) { .bon-tabs { grid-template-columns: repeat(4, 1fr); } }

.bon-status { min-height: 1.5em; margin: 6px 0 4px; font-size: .92rem; color: var(--green); }
.bon-status[data-kind="warn"] { color: var(--accent-ink); }
.bon-status:empty { margin: 0; min-height: 0; }

.bon-view { padding-top: 10px; }
.bon-h { font-size: 1.55rem; margin: 0 0 .4em; }
/* Titre focalisé par le script au changement d'écran (repère pour les lecteurs d'écran) : pas de cadre visuel */
.bon-h:focus, .bon-h:focus-visible { outline: none; }
.bon-h3 { font-family: var(--sans); font-size: .78rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); margin: 28px 0 10px; }
.bon-help { font-size: .88rem; color: var(--ink-3); margin: 0 0 10px; }

/* ---------------------------------------------------------------- chantiers */

.bon-chantiers { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
@media (min-width: 620px) { .bon-chantiers { grid-template-columns: 1fr 1fr; } }
.bon-card { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 16px; display: flex; flex-direction: column; gap: 4px; }
.bon-card h3 { font-size: 1.2rem; margin: 2px 0 0; }
.bon-card p { margin: 0; }
.bon-card-tag { align-self: flex-start; font-family: var(--mono); font-size: .64rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.bon-card-objet { color: var(--ink-2); }
.bon-card-lieu { font-size: .9rem; color: var(--ink-3); }
.bon-card-stats { font-family: var(--mono); font-size: .78rem; color: var(--ink-3); padding-top: 6px; }
.bon-card .btn { margin-top: 10px; align-self: flex-start; }

/* ---------------------------------------------------------------- formulaire */

.bon-form { display: grid; gap: 14px; }
.bon-fs { border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin: 0; min-width: 0; background: #fff; display: grid; gap: 12px; }
.bon-fs legend { font-family: var(--mono); font-size: .74rem; letter-spacing: .08em; text-transform: uppercase; color: var(--accent-ink); padding: 0 6px; font-weight: 600; }
.bon-fs legend .opt { color: var(--ink-3); font-weight: 500; text-transform: none; letter-spacing: 0; }
.bon-form .field input, .bon-form .field select, .bon-form .field textarea { padding: 11px 12px; min-height: 46px; }
.bon-form .field textarea { min-height: 96px; }
.bon-form .field input[type="file"] { padding: 9px; background: var(--paper); font-size: .92rem; }
.bon-form [aria-invalid="true"] { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.bon-grid { display: grid; gap: 12px; }
.bon-times { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (min-width: 620px) { .bon-grid { grid-template-columns: 1fr 1fr; } }
.bon-duree { margin: 0; font-size: .95rem; color: var(--ink-2); }
.bon-duree output { font-family: var(--mono); font-weight: 600; color: var(--ink); background: var(--paper-2); padding: 2px 8px; border-radius: 6px; }

.bon-add { display: grid; grid-template-columns: 1fr 96px; gap: 10px; align-items: end; }
.bon-add-item { grid-column: 1 / -1; }
.bon-add-btn { min-height: 46px; }
@media (min-width: 620px) { .bon-add { grid-template-columns: 1fr 110px auto; } .bon-add-item { grid-column: auto; } }

.bon-lines-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.bon-lines-list li { display: grid; grid-template-columns: 1fr auto 44px; gap: 2px 10px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.bon-line-nom { grid-column: 1; }
.bon-line-qte { grid-column: 1; grid-row: 2; font-size: .85rem; color: var(--ink-3); font-family: var(--mono); }
.bon-line-tot { grid-column: 2; grid-row: 1 / span 2; font-variant-numeric: tabular-nums; font-weight: 600; }
.bon-x { grid-column: 3; grid-row: 1 / span 2; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-strong); background: var(--card); font-size: 1.3rem; line-height: 1; color: var(--ink-2); cursor: pointer; }
.bon-x:hover { color: var(--accent-ink); border-color: var(--accent); }
.bon-lines-total { margin: 10px 0 0; text-align: right; font-size: .95rem; }

.bon-photo-preview { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.bon-photo-preview img { max-height: 160px; width: auto; border-radius: 8px; border: 1px solid var(--line); }

.bon-sign-wrap { position: relative; }
.bon-sign {
  display: block; width: 100%; height: 180px; touch-action: none; cursor: crosshair;
  background: #fff; border: 1.5px dashed var(--line-strong); border-radius: 10px;
}
.bon-sign.has-ink { border-style: solid; border-color: var(--ink-3); }
.bon-sign-line { position: absolute; left: 16px; right: 16px; bottom: 38px; border-top: 1px solid var(--line); pointer-events: none; font-family: var(--mono); font-size: .64rem; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); padding-top: 4px; }

.bon-errors { border: 1.5px solid var(--accent); background: var(--accent-soft); color: var(--ink); border-radius: 12px; padding: 14px 16px; font-size: .95rem; }
.bon-errors:focus { outline: 2px solid var(--accent-ink); outline-offset: 2px; }
.bon-errors p { margin: 0 0 6px; }
.bon-errors ul { margin: 0; padding-left: 1.2em; }
.bon-errors a { color: var(--accent-ink); }

.bon-submit { display: grid; gap: 10px; position: sticky; bottom: 0; background: var(--card); padding: 12px 0 4px; border-top: 1px solid var(--line); }
.bon-total { margin: 0; font-size: .95rem; color: var(--ink-2); }
.bon-submit .btn { width: 100%; }
@media (min-width: 620px) { .bon-submit { grid-template-columns: 1fr auto; align-items: center; } .bon-submit .btn { width: auto; } }

/* ---------------------------------------------------------------- liste des bons */

.bon-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.bon-list-item {
  width: 100%; text-align: left; font: inherit; color: var(--ink); cursor: pointer;
  background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; display: grid; gap: 4px;
  transition: border-color .2s;
}
.bon-list-item:hover { border-color: var(--accent); }
.bon-list-top { display: flex; justify-content: space-between; gap: 10px; font-family: var(--mono); font-size: .78rem; color: var(--ink-3); }
.bon-list-no { color: var(--accent-ink); font-weight: 600; }
.bon-list-client { font-family: var(--serif); font-size: 1.15rem; }
.bon-list-meta { font-size: .9rem; color: var(--ink-2); }
.bon-badges { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.bon-badge { font-family: var(--mono); font-size: .68rem; letter-spacing: .05em; text-transform: uppercase; padding: 3px 8px; border-radius: 999px; border: 1px solid; }
.bon-badge.is-ok { color: var(--green); border-color: color-mix(in srgb, var(--green) 40%, transparent); background: var(--green-soft); }
.bon-badge.is-warn { color: var(--accent-ink); border-color: color-mix(in srgb, var(--accent) 40%, transparent); background: var(--accent-soft); }
.bon-badge.is-todo { color: var(--ink); border-color: var(--line-strong); background: var(--paper); }
.bon-badge.is-done { color: var(--ink-3); border-color: var(--line); background: transparent; }

.bon-detail-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 16px; margin: 0 0 10px; }
.bon-detail-actions-main { margin: 16px 0 8px; }

/* ---------------------------------------------------------------- fiche du bon */

.bon-sheet { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 18px; color: var(--ink); font-size: .95rem; }
.bon-sheet-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 20px; padding-bottom: 12px; border-bottom: 2px solid var(--ink); }
.bon-sheet-head p { margin: 0; }
.bon-sheet-co { font-family: var(--serif); font-size: 1.3rem; }
.bon-sheet-demo { font-family: var(--mono); font-size: .66rem; letter-spacing: .06em; text-transform: uppercase; color: var(--accent-ink); }
.bon-sheet-num { text-align: left; font-family: var(--mono); font-size: .74rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.bon-sheet-no { font-size: 1.15rem; color: var(--ink); font-weight: 600; letter-spacing: .02em; }
.bon-sheet-info { margin: 14px 0 0; display: grid; grid-template-columns: 1fr; gap: 0; }
.bon-sheet-info div { display: grid; grid-template-columns: 100px 1fr; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--line); }
.bon-sheet-info dt { font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); padding-top: 3px; }
.bon-sheet-info dd { margin: 0; }
@media (min-width: 620px) { .bon-sheet-num { text-align: right; } }
@media print { .bon-sheet-num { text-align: right; } }
@media (min-width: 620px) { .bon-sheet-info { grid-template-columns: 1fr 1fr; column-gap: 24px; } }
.bon-sheet-muted { color: var(--ink-3); font-size: .88em; }
.bon-sheet-h { font-family: var(--sans); font-size: .74rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); margin: 18px 0 6px; }
.bon-sheet-travaux { margin: 0; }
.bon-sheet-photo { max-width: 100%; max-height: 320px; width: auto; border-radius: 6px; border: 1px solid var(--line); }
.bon-sheet-sign img { width: 240px; max-width: 100%; height: auto; border-bottom: 1px solid var(--line-strong); }
.bon-sheet-sign p { margin: 4px 0 0; }

.bon-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.bon-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.bon-table th, .bon-table td { text-align: left; padding: 8px 8px 8px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
.bon-table thead th { font-family: var(--mono); font-size: .66rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); font-weight: 500; }
.bon-table .n { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.bon-table th:last-child, .bon-table td:last-child { padding-right: 0; }
.bon-table tfoot th, .bon-table tfoot td { border-bottom: 0; border-top: 2px solid var(--ink); font-weight: 600; }
.bon-table tfoot th[colspan] { text-align: right; }

/* ---------------------------------------------------------------- tableau de bord */

.bon-kpis { margin: 4px 0 0; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.bon-kpis div:last-child { grid-column: 1 / -1; }
@media (min-width: 620px) { .bon-kpis { grid-template-columns: repeat(3, 1fr); gap: 10px; } .bon-kpis div:last-child { grid-column: auto; } }
.bon-kpis div { background: #fff; border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; }
.bon-kpis dt { font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-3); }
.bon-kpis dd { margin: 4px 0 0; font-family: var(--serif); font-size: clamp(1.35rem, 4vw, 1.7rem); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.bon-kpis small { font-family: var(--sans); font-size: .85rem; color: var(--ink-3); letter-spacing: 0; }

.bon-dash-table tbody th { font-weight: 600; min-width: 150px; }
.bon-dash-table tbody th .bon-sheet-muted { display: block; font-weight: 400; }
.bon-bar-cell { display: flex; align-items: center; gap: 8px; min-width: 120px; white-space: nowrap; }
.bon-hbar { display: block; height: 8px; border-radius: 4px; background: var(--accent); min-width: 2px; max-width: 70px; flex: none; }

.bon-af { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.bon-af li { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 8px 14px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: .95rem; }
.bon-af-actions { display: flex; align-items: center; gap: 12px; }

/* ---------------------------------------------------------------- impression du bon */

.bon-print-root { display: none; }

@media print {
  @page { size: A4; margin: 14mm; }
  body.bon-printable { background: #fff; }
  body.bon-printable > *:not(.bon-print-root) { display: none !important; }
  body.bon-printable .bon-print-root { display: block; }
  .bon-print-root .bon-sheet { border: 0; padding: 0; font-size: 10.5pt; }
  .bon-print-root .bon-sheet-info { grid-template-columns: 1fr 1fr; column-gap: 24px; }
  .bon-print-root .bon-table-wrap { overflow: visible; }
  .bon-print-root .bon-table { font-size: 10pt; }
  .bon-print-root .bon-sheet-photo { max-height: 70mm; }
  .bon-print-root .bon-sheet-sign, .bon-print-root .bon-table tr, .bon-print-root .bon-sheet-photo { break-inside: avoid; }
  .bon-print-root * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}