/* INSuite DocExpress — brand palette: Navy #1B2D7A · Orange #F7941D · Blue #1E63B8 */

:root {
  --dx-ink: #142132;
  --dx-muted: #667085;
  --dx-primary: #1B2D7A;
  --dx-primary-2: #1E63B8;
  --dx-accent: #F7941D;
  --dx-accent-2: #FDB760;
  --dx-success: #16a36d;
  --dx-danger: #e34857;
  --dx-warning: #F7941D;
  --dx-bg: #f4f7fc;
  --dx-panel: rgba(255, 255, 255, .9);
  --dx-line: rgba(27, 45, 122, .12);
  --dx-shadow: 0 18px 45px rgba(15, 26, 74, .14);
  --dx-shadow-soft: 0 10px 28px rgba(15, 26, 74, .09);
  --dx-radius: 8px;
  --dx-transition: .22s ease;
}

* { letter-spacing: 0; }

body {
  min-height: 100vh;
  color: var(--dx-ink);
  background:
    radial-gradient(circle at 12% 8%, rgba(27, 45, 122, .10), transparent 28rem),
    radial-gradient(circle at 86% 14%, rgba(247, 148, 29, .08), transparent 26rem),
    linear-gradient(180deg, #f8faff 0%, var(--dx-bg) 48%, #eef2fa 100%);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .38;
  background-image:
    linear-gradient(rgba(27, 45, 122, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27, 45, 122, .05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, #000 0%, transparent 80%);
}

.main-shell { position: relative; z-index: 1; }

.dx-navbar {
  background: linear-gradient(135deg, #0F1A4A 0%, #1B2D7A 52%, #1E63B8 100%);
  box-shadow: 0 12px 36px rgba(15, 26, 74, .28);
}

.dx-navbar .navbar-brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: #fff;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: var(--dx-radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgba(255, 255, 255, .16);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .22);
}

.dx-nav-actions .btn {
  border-color: rgba(255, 255, 255, .45);
  color: #fff;
  background: rgba(255, 255, 255, .08);
  border-radius: var(--dx-radius);
  font-weight: 700;
}

.dx-nav-actions .btn:hover {
  background: #fff;
  color: var(--dx-primary);
  transform: translateY(-1px);
}

.dx-page { animation: pageIn .45s ease both; }

.dx-hero {
  position: relative;
  overflow: hidden;
  border-radius: var(--dx-radius);
  min-height: 340px;
  padding: clamp(2rem, 5vw, 4rem);
  color: #fff;
  background:
    linear-gradient(125deg, rgba(15, 26, 74, .98), rgba(27, 45, 122, .93) 50%, rgba(30, 99, 184, .88)),
    repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 1px, transparent 1px 28px);
  box-shadow: var(--dx-shadow);
}

.dx-hero::after {
  content: "";
  position: absolute;
  right: 4%;
  top: 10%;
  width: 38%;
  max-width: 420px;
  aspect-ratio: 1;
  opacity: .18;
  background:
    linear-gradient(90deg, transparent 0 18%, rgba(247,148,29,.7) 18% 21%, transparent 21% 100%),
    linear-gradient(0deg, transparent 0 18%, rgba(247,148,29,.8) 18% 21%, transparent 21% 100%);
  background-size: 46px 46px;
  transform: rotate(-8deg);
}

.dx-kicker {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .4rem .7rem;
  border-radius: 999px;
  color: #ffe8c8;
  background: rgba(247, 148, 29, .18);
  box-shadow: inset 0 0 0 1px rgba(247, 148, 29, .32);
  font-size: .88rem;
  font-weight: 700;
}

.dx-hero h1 { max-width: 760px; font-weight: 800; line-height: 1.02; }
.dx-hero p { max-width: 680px; color: rgba(255,255,255,.82); }
.dx-hero-actions .btn { border-radius: var(--dx-radius); padding: .8rem 1.15rem; font-weight: 800; }

.dx-stat-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .75rem;
  margin-top: 1.35rem;
  max-width: 720px;
}

.dx-stat {
  padding: .85rem;
  border-radius: var(--dx-radius);
  background: rgba(255,255,255,.13);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.16);
}

.dx-stat strong { display: block; font-size: 1.15rem; }
.dx-stat span { color: rgba(255,255,255,.76); font-size: .88rem; }

.card, .modal-content, .alert, .form-control, .form-select, .btn { border-radius: var(--dx-radius); }

.card {
  border: 1px solid var(--dx-line);
  background: var(--dx-panel);
  box-shadow: var(--dx-shadow-soft);
}

.card-hover, .dx-action-card, .card.border-primary, .card.border-info {
  transition: transform var(--dx-transition), box-shadow var(--dx-transition), border-color var(--dx-transition);
}

.card-hover:hover, .dx-action-card:hover, .card.border-primary:hover, .card.border-info:hover {
  transform: translateY(-5px);
  box-shadow: var(--dx-shadow);
  border-color: rgba(247, 148, 29, .55) !important;
}

.dx-action-card, .card.border-primary, .card.border-info { position: relative; overflow: hidden; }
.dx-action-card { height: 100%; padding: 1.2rem; }

.dx-action-card::before, .card.border-primary::before, .card.border-info::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--dx-primary), var(--dx-accent));
}

.dx-icon-box, .card .badge.rounded-circle {
  width: 58px;
  height: 58px;
  border-radius: var(--dx-radius) !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--dx-primary), var(--dx-primary-2)) !important;
  box-shadow: 0 12px 26px rgba(27, 45, 122, .22);
}

.btn-primary {
  border: 0;
  background-image: linear-gradient(135deg, var(--dx-primary), var(--dx-primary-2));
  box-shadow: 0 10px 20px rgba(27, 45, 122, .22);
}
.btn-warning, .btn-orange {
  border: 0;
  color: #fff !important;
  background-image: linear-gradient(135deg, var(--dx-accent), var(--dx-accent-2));
  box-shadow: 0 10px 20px rgba(247, 148, 29, .22);
}
.btn-success { border: 0; background-image: linear-gradient(135deg, var(--dx-success), #21c78a); }
.btn-info    { border: 0; background-image: linear-gradient(135deg, var(--dx-primary-2), #2589d9); }
.btn:hover   { transform: translateY(-1px); }

.table { --bs-table-bg: transparent; margin-bottom: 0; }
.table thead th {
  color: #344054;
  font-size: .78rem;
  text-transform: uppercase;
  border-bottom: 1px solid var(--dx-line);
  background: #f5f7fc;
}
.table tbody tr { transition: background var(--dx-transition), transform var(--dx-transition); }
.table tbody tr:hover { background: rgba(27, 45, 122, .04); }
.table td, .table th { vertical-align: middle; padding: .95rem .85rem; }

.badge { font-weight: 700; letter-spacing: 0; border-radius: 6px; }

.step-badge {
  width: 38px;
  height: 38px;
  border-radius: var(--dx-radius);
  background: linear-gradient(135deg, var(--dx-primary), var(--dx-accent));
  color: #fff;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 22px rgba(27, 45, 122, .22);
}

.dx-step {
  padding: 1rem;
  border: 1px solid var(--dx-line);
  border-radius: var(--dx-radius);
  background: rgba(255,255,255,.75);
  min-height: 154px;
  animation: riseIn .5s ease both;
}

.scan-animation {
  position: relative;
  display: inline-block;
  padding: 1rem;
  border-radius: var(--dx-radius);
  background: rgba(22, 163, 109, .08);
}
.scan-line {
  position: absolute;
  left: 12%;
  right: 12%;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--dx-accent), transparent);
  animation: scanAnim 1.35s linear infinite;
  top: 14%;
}

@keyframes scanAnim { 0% { top: 14%; opacity: 1; } 100% { top: 84%; opacity: .25; } }
@keyframes pageIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes riseIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInRow { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }

#tableDocuments tbody tr { animation: fadeInRow .3s ease; }
#spinnerAttente { padding: 1rem; }
#qrCodeContainer canvas, #qrCodeContainer img {
  max-width: 220px;
  width: 100%;
  border: 10px solid #fff;
  border-radius: var(--dx-radius);
  box-shadow: var(--dx-shadow);
}

.modal-content { border: 0; box-shadow: var(--dx-shadow); overflow: hidden; }
.modal-header.bg-primary, .modal-header.bg-success {
  background: linear-gradient(135deg, var(--dx-primary), var(--dx-primary-2)) !important;
}
.alert-info {
  color: #7a4800;
  background: rgba(247, 148, 29, .10);
  border-color: rgba(247, 148, 29, .25);
}

.dx-footer { position: relative; z-index: 1; color: rgba(255,255,255,.82); background: #0F1A4A; }
.dx-footer small { display: inline-flex; align-items: center; gap: .5rem; }
.topbar { backdrop-filter: blur(8px); }
.modal-backdrop { z-index: 1040; }
.modal { z-index: 1050; }
.sidebar .nav-link:hover { padding-left: 1.5rem !important; transition: padding .15s; }

@media (max-width: 767.98px) {
  .dx-navbar .container { gap: .75rem; }
  .dx-nav-actions { width: 100%; justify-content: stretch; }
  .dx-nav-actions .btn { flex: 1 1 0; }
  .dx-hero { min-height: auto; padding: 1.5rem; }
  .dx-stat-strip { grid-template-columns: 1fr; }
  .table td, .table th { white-space: nowrap; }
}

/* Document preview viewer */
.dx-preview-dialog { --bs-modal-width: min(92vw, 1320px); }
.dx-preview-modal { background: #f7fafc; }
.dx-preview-header {
  color: #fff;
  background: linear-gradient(135deg, #0F1A4A, #1B2D7A 58%, #1E63B8);
  border-bottom: 0;
  padding: 1rem 1.25rem;
}
.dx-preview-body { padding: 0; background: #111827; }
.dx-preview-container {
  min-height: min(72vh, 760px);
  background: linear-gradient(135deg, #0b1220, #111827);
}
.dx-preview-stage {
  min-height: min(72vh, 760px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.dx-preview-image {
  max-width: 100%;
  max-height: min(70vh, 740px);
  object-fit: contain;
  border-radius: var(--dx-radius);
  box-shadow: 0 20px 60px rgba(0,0,0,.35);
}
.dx-preview-frame {
  display: block;
  width: 100%;
  height: min(72vh, 760px);
  border: 0;
  background: #111827;
}
.dx-preview-footer { background: #fff; border-top: 1px solid var(--dx-line); }
.dx-preview-info {
  display: flex;
  align-items: center;
  gap: .35rem;
  color: var(--dx-muted);
}
.min-w-0 { min-width: 0; }