/* ============================================================
   GestRapport — Design System v2.0
   Inspiré de GestPlan — dark blue pro, glassmorphism, mobile-first
   ============================================================ */

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Palette principale */
  --bg:            #020817;
  --bg-2:          #060f1e;
  --card:          #0d1f38;
  --card-hover:    #112240;
  --border:        #1e3a5f;
  --border-light:  #243f6a;

  /* Texte */
  --text:          #e2e8f0;
  --text-muted:    #94a3b8;
  --text-faint:    #4a6280;

  /* Accent (bleu Bouygues) */
  --accent:        #00477F;
  --accent-light:  #0059a0;
  --accent-bright: #3b82f6;
  --accent-glow:   rgba(59,130,246,.25);

  /* États */
  --success:       #10b981;
  --success-bg:    rgba(16,185,129,.1);
  --warning:       #f59e0b;
  --warning-bg:    rgba(245,158,11,.1);
  --danger:        #ef4444;
  --danger-bg:     rgba(239,68,68,.1);
  --info:          #06b6d4;
  --info-bg:       rgba(6,182,212,.1);

  /* Glassmorphism */
  --glass-bg:      rgba(13,31,56,.85);
  --glass-border:  rgba(59,130,246,.15);
  --glass-blur:    16px;

  /* Sidebar */
  --sidebar-w:     260px;
  --sidebar-bg:    #050e1f;

  /* Rayons */
  --r-sm:  6px;
  --r-md:  10px;
  --r-lg:  14px;
  --r-xl:  20px;

  /* Ombres */
  --shadow-sm:  0 1px 4px rgba(0,0,0,.4);
  --shadow-md:  0 4px 20px rgba(0,0,0,.5);
  --shadow-lg:  0 8px 40px rgba(0,0,0,.6);
  --shadow-accent: 0 0 20px rgba(59,130,246,.2);

  /* Transition */
  --ease: cubic-bezier(.4,0,.2,1);
  --dur:  200ms;

  /* Z-index */
  --z-sidebar:  200;
  --z-overlay:  190;
  --z-modal:    300;
  --z-toast:    400;
}

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.5;
  min-height: 100dvh;
  overflow-x: hidden;
}

/* ── Scrollbar ────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-2); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-light); }

/* ══════════════════════════════════════════════════════════
   LAYOUT
   ══════════════════════════════════════════════════════════ */

.gr-layout {
  display: flex;
  min-height: 100dvh;
}

/* ── Sidebar ──────────────────────────────────────────────── */
.gr-sidebar {
  width: var(--sidebar-w);
  min-height: 100dvh;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: var(--z-sidebar);
  transition: transform var(--dur) var(--ease);
}

.gr-sidebar-logo {
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.gr-sidebar-logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.gr-sidebar-logo-text h1 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}

.gr-sidebar-logo-text span {
  font-size: 11px;
  color: var(--text-muted);
}

.gr-sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 12px 0;
}

.gr-sidebar-section {
  padding: 8px 12px 4px;
}

.gr-sidebar-section-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-faint);
  padding: 0 8px;
  margin-bottom: 4px;
}

.gr-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--r-md);
  cursor: pointer;
  color: var(--text-muted);
  font-size: 13.5px;
  font-weight: 500;
  transition: all var(--dur) var(--ease);
  position: relative;
  text-decoration: none;
  user-select: none;
  margin: 1px 0;
}

.gr-nav-item:hover {
  background: rgba(59,130,246,.08);
  color: var(--text);
}

.gr-nav-item.active {
  background: rgba(59,130,246,.12);
  color: var(--accent-bright);
}

.gr-nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 3px; height: 60%;
  border-radius: 0 2px 2px 0;
  background: var(--accent-bright);
}

.gr-nav-item .icon { width: 18px; text-align: center; flex-shrink: 0; }
.gr-nav-item .badge {
  margin-left: auto;
  background: var(--accent-bright);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 999px;
  min-width: 18px;
  text-align: center;
}

.gr-nav-item .badge.warning { background: var(--warning); }
.gr-nav-item .badge.danger  { background: var(--danger); }

.gr-sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border);
}

.gr-user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  background: var(--card);
  border-radius: var(--r-md);
  cursor: pointer;
  transition: background var(--dur) var(--ease);
}

.gr-user-chip:hover { background: var(--card-hover); }

.gr-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.gr-user-chip-info { flex: 1; overflow: hidden; }
.gr-user-chip-name { font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gr-user-chip-role { font-size: 11px; color: var(--text-muted); }

/* ── Main content ─────────────────────────────────────────── */
.gr-main {
  flex: 1;
  margin-left: var(--sidebar-w);
  display: flex;
  flex-direction: column;
  min-height: 100dvh;
}

.gr-topbar {
  height: 56px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 12px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.gr-topbar-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  flex: 1;
}

.gr-topbar-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  font-size: 20px;
  cursor: pointer;
  padding: 6px;
  border-radius: var(--r-sm);
}

.gr-content {
  flex: 1;
  padding: 24px;
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
}

/* ══════════════════════════════════════════════════════════
   COMPOSANTS
   ══════════════════════════════════════════════════════════ */

/* ── Cards ────────────────────────────────────────────────── */
.gr-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px;
}

.gr-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 12px;
}

.gr-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Stat Cards ───────────────────────────────────────────── */
.gr-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.gr-stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.gr-stat-card .icon {
  font-size: 22px;
  margin-bottom: 4px;
}

.gr-stat-card .value {
  font-size: 28px;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
}

.gr-stat-card .label {
  font-size: 12px;
  color: var(--text-muted);
}

.gr-stat-card.accent { border-color: var(--accent-bright); }
.gr-stat-card.success { border-color: var(--success); }
.gr-stat-card.warning { border-color: var(--warning); }
.gr-stat-card.danger  { border-color: var(--danger); }

/* ── Boutons ──────────────────────────────────────────────── */
.gr-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 16px;
  border-radius: var(--r-md);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--dur) var(--ease);
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
}

.gr-btn:disabled { opacity: .5; cursor: not-allowed; }

.gr-btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  color: white;
  box-shadow: 0 2px 12px rgba(59,130,246,.3);
}
.gr-btn-primary:hover:not(:disabled) {
  background: linear-gradient(135deg, var(--accent-light), #2563eb);
  box-shadow: 0 4px 20px rgba(59,130,246,.4);
  transform: translateY(-1px);
}

.gr-btn-secondary {
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
}
.gr-btn-secondary:hover:not(:disabled) { background: var(--card-hover); border-color: var(--border-light); }

.gr-btn-danger {
  background: var(--danger-bg);
  color: var(--danger);
  border: 1px solid rgba(239,68,68,.3);
}
.gr-btn-danger:hover:not(:disabled) { background: var(--danger); color: white; }

.gr-btn-success {
  background: var(--success-bg);
  color: var(--success);
  border: 1px solid rgba(16,185,129,.3);
}
.gr-btn-success:hover:not(:disabled) { background: var(--success); color: white; }

.gr-btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: none;
}
.gr-btn-ghost:hover:not(:disabled) { background: rgba(255,255,255,.05); color: var(--text); }

.gr-btn-sm { padding: 5px 11px; font-size: 12px; }
.gr-btn-lg { padding: 12px 24px; font-size: 15px; border-radius: var(--r-lg); }
.gr-btn-icon { padding: 8px; min-width: 36px; }

/* ── Inputs ───────────────────────────────────────────────── */
.gr-form-group { margin-bottom: 14px; }

.gr-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 5px;
  letter-spacing: .02em;
}

.gr-label .required { color: var(--danger); margin-left: 3px; }

.gr-input, .gr-select, .gr-textarea {
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  color: var(--text);
  font-size: 14px;
  padding: 9px 12px;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  outline: none;
  font-family: inherit;
}

.gr-input:focus, .gr-select:focus, .gr-textarea:focus {
  border-color: var(--accent-bright);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.gr-input::placeholder, .gr-textarea::placeholder { color: var(--text-faint); }
.gr-select { appearance: none; cursor: pointer; padding-right: 32px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; }
.gr-textarea { resize: vertical; min-height: 80px; line-height: 1.5; }

.gr-input-row { display: flex; gap: 10px; }
.gr-input-row > * { flex: 1; }

/* ── Tables ───────────────────────────────────────────────── */
.gr-table-wrap {
  overflow-x: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
}

.gr-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.gr-table th {
  background: var(--bg-2);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 10px 14px;
  text-align: left;
  white-space: nowrap;
}

.gr-table td {
  padding: 11px 14px;
  border-top: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}

.gr-table tbody tr:hover td { background: rgba(255,255,255,.02); }

/* ── Badges ───────────────────────────────────────────────── */
.gr-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .02em;
}

.gr-badge-blue    { background: rgba(59,130,246,.15); color: #60a5fa; }
.gr-badge-green   { background: var(--success-bg);   color: var(--success); }
.gr-badge-yellow  { background: var(--warning-bg);   color: var(--warning); }
.gr-badge-red     { background: var(--danger-bg);    color: var(--danger); }
.gr-badge-gray    { background: rgba(148,163,184,.1); color: var(--text-muted); }
.gr-badge-cyan    { background: var(--info-bg);      color: var(--info); }

/* ── Accordion ────────────────────────────────────────────── */
.gr-accordion {
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-bottom: 10px;
}

.gr-accordion-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: var(--card);
  cursor: pointer;
  transition: background var(--dur) var(--ease);
  user-select: none;
}

.gr-accordion-header:hover { background: var(--card-hover); }

.gr-accordion-header.open {
  background: rgba(59,130,246,.08);
  border-bottom: 1px solid var(--border);
}

.gr-accordion-title {
  flex: 1;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.gr-accordion-chevron {
  color: var(--text-muted);
  transition: transform var(--dur) var(--ease);
  font-size: 12px;
}

.gr-accordion-header.open .gr-accordion-chevron { transform: rotate(180deg); }

.gr-accordion-body {
  background: var(--bg-2);
  padding: 16px;
}

/* ── Toggle Switch ────────────────────────────────────────── */
.gr-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}

.gr-toggle input { display: none; }

.gr-toggle-track {
  width: 40px; height: 22px;
  border-radius: 11px;
  background: var(--border);
  position: relative;
  transition: background var(--dur) var(--ease);
  flex-shrink: 0;
}

.gr-toggle input:checked + .gr-toggle-track { background: var(--accent-bright); }

.gr-toggle-track::after {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: white;
  top: 3px; left: 3px;
  transition: transform var(--dur) var(--ease);
  box-shadow: var(--shadow-sm);
}

.gr-toggle input:checked + .gr-toggle-track::after { transform: translateX(18px); }

.gr-toggle-label { font-size: 13px; color: var(--text); }

/* ── Modal ────────────────────────────────────────────────── */
.gr-overlay {
  position: fixed; inset: 0;
  background: rgba(2,8,23,.7);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn .15s var(--ease);
}

.gr-modal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  width: 100%;
  max-width: 540px;
  max-height: 90dvh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: slideUp .2s var(--ease);
}

.gr-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
}

.gr-modal-title { font-size: 16px; font-weight: 700; color: var(--text); }

.gr-modal-body { padding: 20px 24px; }
.gr-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  background: var(--bg-2);
  border-radius: 0 0 var(--r-xl) var(--r-xl);
}

/* ── Toast ────────────────────────────────────────────────── */
.gr-toast-container {
  position: fixed;
  top: 16px; right: 16px;
  display: flex; flex-direction: column; gap: 8px;
  z-index: var(--z-toast);
  pointer-events: none;
}

.gr-toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--r-lg);
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text);
  min-width: 260px;
  max-width: 380px;
  pointer-events: all;
  animation: slideIn .2s var(--ease);
}

.gr-toast.success { border-color: var(--success); }
.gr-toast.error   { border-color: var(--danger); }
.gr-toast.warning { border-color: var(--warning); }

.gr-toast .icon { font-size: 16px; flex-shrink: 0; }

/* ── Tabs ─────────────────────────────────────────────────── */
.gr-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
  gap: 2px;
  overflow-x: auto;
}

.gr-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: all var(--dur) var(--ease);
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
}

.gr-tab:hover { color: var(--text); }
.gr-tab.active { color: var(--accent-bright); border-bottom-color: var(--accent-bright); }

/* ── Loader ───────────────────────────────────────────────── */
.gr-loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 60px 20px;
  color: var(--text-muted);
  font-size: 14px;
}

.gr-spinner {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 3px solid rgba(255,255,255,.1);
  border-top-color: var(--accent-bright);
  animation: spin 1s linear infinite;
}

/* ── Empty state ──────────────────────────────────────────── */
.gr-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 50px 20px;
  color: var(--text-muted);
  font-size: 14px;
  text-align: center;
}

.gr-empty-icon { font-size: 36px; opacity: .4; }
.gr-empty h3 { font-size: 16px; font-weight: 700; color: var(--text-faint); }

/* ── Search bar ───────────────────────────────────────────── */
.gr-search {
  position: relative;
}
.gr-search .gr-input { padding-left: 36px; }
.gr-search-icon {
  position: absolute;
  left: 11px; top: 50%;
  transform: translateY(-50%);
  color: var(--text-faint);
  font-size: 14px;
  pointer-events: none;
}

/* ── Rapport type badge ───────────────────────────────────── */
.rt-pico      { background: rgba(59,130,246,.15); color: #60a5fa; }
.rt-antenne   { background: rgba(168,85,247,.15); color: #c084fc; }
.rt-celfi     { background: rgba(16,185,129,.15); color: #34d399; }
.rt-wifi      { background: rgba(245,158,11,.15); color: #fbbf24; }
.rt-starlink  { background: rgba(239,68,68,.15);  color: #f87171; }
.rt-travaux   { background: rgba(6,182,212,.15);  color: #22d3ee; }

/* ══════════════════════════════════════════════════════════
   RESPONSIVE — Mobile / Tablette
   ══════════════════════════════════════════════════════════ */

@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }

  .gr-sidebar {
    transform: translateX(-260px);
    width: 260px;
  }

  .gr-sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }

  .gr-main { margin-left: 0; }

  .gr-topbar { padding: 0 16px; }
  .gr-topbar-menu-btn { display: flex; }

  .gr-content { padding: 16px; }

  .gr-stats-grid { grid-template-columns: repeat(2, 1fr); }

  .gr-modal { max-height: 95dvh; border-radius: var(--r-xl) var(--r-xl) 0 0; }
  .gr-overlay { align-items: flex-end; padding: 0; }

  .gr-input-row { flex-direction: column; }

  .gr-overlay-mobile-close {
    position: fixed; inset: 0;
    z-index: calc(var(--z-modal) - 1);
  }
}

@media (max-width: 480px) {
  .gr-stats-grid { grid-template-columns: 1fr 1fr; }
  .gr-content { padding: 12px; }
  .gr-table th, .gr-table td { padding: 8px 10px; }
}

/* ── Desktop large ────────────────────────────────────────── */
@media (min-width: 1400px) {
  .gr-content { padding: 32px; }
}

/* ══════════════════════════════════════════════════════════
   ANIMATIONS
   ══════════════════════════════════════════════════════════ */

@keyframes spin     { to { transform: rotate(360deg); } }
@keyframes fadeIn   { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp  { from { opacity:0; transform:translateY(16px); } to { opacity:1; transform:translateY(0); } }
@keyframes slideIn  { from { opacity:0; transform:translateX(20px); } to { opacity:1; transform:translateX(0); } }
@keyframes pulse    { 0%,100% { opacity: 1; } 50% { opacity: .5; } }

.animate-pulse { animation: pulse 2s ease-in-out infinite; }

/* ── Login page ───────────────────────────────────────────── */
.gr-login-page {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: radial-gradient(ellipse at 20% 40%, rgba(0,71,127,.3) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 80%, rgba(59,130,246,.15) 0%, transparent 50%),
              var(--bg);
}

.gr-login-box {
  width: 100%;
  max-width: 400px;
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  padding: 36px;
  box-shadow: var(--shadow-lg), var(--shadow-accent);
  animation: slideUp .3s var(--ease);
}

.gr-login-logo {
  text-align: center;
  margin-bottom: 28px;
}

.gr-login-logo-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  border-radius: var(--r-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin: 0 auto 14px;
  box-shadow: 0 4px 24px rgba(59,130,246,.35);
}

.gr-login-logo h1 { font-size: 22px; font-weight: 800; color: var(--text); }
.gr-login-logo p  { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

/* ── PIN pad ──────────────────────────────────────────────── */
.gr-pin-display {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 16px 0;
}

.gr-pin-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid var(--border-light);
  background: transparent;
  transition: all .15s var(--ease);
}

.gr-pin-dot.filled {
  background: var(--accent-bright);
  border-color: var(--accent-bright);
  box-shadow: 0 0 10px rgba(59,130,246,.5);
}

.gr-pin-pad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 16px;
}

.gr-pin-key {
  aspect-ratio: 1;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  cursor: pointer;
  transition: all var(--dur) var(--ease);
  display: flex; align-items: center; justify-content: center;
}

.gr-pin-key:hover { background: var(--card-hover); border-color: var(--accent-bright); color: var(--accent-bright); }
.gr-pin-key:active { transform: scale(.93); }
.gr-pin-key.del { color: var(--danger); }
.gr-pin-key.submit { background: var(--accent-bright); color: white; border-color: var(--accent-bright); }

/* ── Formulaires rapport ──────────────────────────────────── */
.gr-report-header {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-bright) 100%);
  padding: 16px 20px;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 0;
}

.gr-report-header h2 {
  color: white;
  font-size: 15px;
  font-weight: 700;
}

.gr-form-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  margin-bottom: 10px;
  overflow: hidden;
}

.gr-form-section-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
  cursor: pointer;
  background: var(--card);
  transition: background var(--dur) var(--ease);
  user-select: none;
}

.gr-form-section-header:hover { background: var(--card-hover); }
.gr-form-section-header.open { background: rgba(59,130,246,.07); border-bottom: 1px solid var(--border); }

.gr-form-section-body { padding: 16px; background: var(--bg-2); }

/* ── Photo upload zone ────────────────────────────────────── */
.gr-photo-zone {
  border: 2px dashed var(--border);
  border-radius: var(--r-lg);
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: all var(--dur) var(--ease);
}

.gr-photo-zone:hover, .gr-photo-zone.drag-over {
  border-color: var(--accent-bright);
  background: var(--accent-glow);
}

.gr-photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.gr-photo-thumb {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--r-md);
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--border);
}

.gr-photo-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
}

.gr-photo-thumb .del-btn {
  position: absolute;
  top: 4px; right: 4px;
  width: 22px; height: 22px;
  background: rgba(0,0,0,.7);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 11px;
  color: white;
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.gr-photo-thumb:hover .del-btn { opacity: 1; }

/* ── Signal bar ───────────────────────────────────────────── */
.gr-signal-bar {
  height: 5px;
  border-radius: 3px;
  background: var(--border);
  overflow: hidden;
  position: relative;
}

.gr-signal-fill {
  height: 100%;
  border-radius: 3px;
  transition: width .5s var(--ease);
}

.signal-excellent { background: var(--success); }
.signal-good      { background: #86efac; }
.signal-fair      { background: var(--warning); }
.signal-poor      { background: var(--danger); }

/* ── Breadcrumb ───────────────────────────────────────────── */
.gr-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.gr-breadcrumb a { color: var(--text-muted); text-decoration: none; }
.gr-breadcrumb a:hover { color: var(--accent-bright); }
.gr-breadcrumb .sep { opacity: .4; }
.gr-breadcrumb .current { color: var(--text); font-weight: 600; }

/* ── Perm matrix ──────────────────────────────────────────── */
.gr-perm-matrix { width: 100%; border-collapse: collapse; font-size: 13px; }
.gr-perm-matrix th { background: var(--bg-2); padding: 8px 12px; font-size: 11px; font-weight: 700; color: var(--text-muted); text-align: center; border-bottom: 1px solid var(--border); }
.gr-perm-matrix th:first-child { text-align: left; }
.gr-perm-matrix td { padding: 7px 12px; border-bottom: 1px solid rgba(30,58,95,.5); vertical-align: middle; }
.gr-perm-matrix td:not(:first-child) { text-align: center; }
.gr-perm-matrix tr:hover td { background: rgba(255,255,255,.02); }

/* ── Utility ──────────────────────────────────────────────── */
.flex   { display: flex; }
.flex-1 { flex: 1; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-2  { gap: 8px; }
.gap-3  { gap: 12px; }
.gap-4  { gap: 16px; }
.mt-2   { margin-top: 8px; }
.mt-3   { margin-top: 12px; }
.mt-4   { margin-top: 16px; }
.mb-2   { margin-bottom: 8px; }
.mb-3   { margin-bottom: 12px; }
.mb-4   { margin-bottom: 16px; }
.text-muted { color: var(--text-muted); }
.text-sm    { font-size: 12.5px; }
.text-xs    { font-size: 11px; }
.font-bold  { font-weight: 700; }
.truncate   { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hidden     { display: none !important; }
.sr-only    { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* Print */
@media print {
  .gr-sidebar, .gr-topbar, .gr-toast-container { display: none !important; }
  .gr-main { margin-left: 0 !important; }
  body { background: white; color: black; }
}

/* ============================================================
   Corrections et ajouts v2.1
   ============================================================ */

/* ── Photos grid ─────────────────────────────────────────── */
.gr-photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 8px;
  margin-top: 10px;
}
.gr-photo-thumb {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 1;
  border: 1px solid var(--border);
  background: var(--bg-2);
}
.gr-photo-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.gr-photo-thumb .del-btn {
  position: absolute; top: 4px; right: 4px;
  width: 20px; height: 20px;
  background: rgba(239,68,68,.85);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 11px; color: #fff;
  font-weight: 700;
}
.gr-photo-thumb .del-btn:hover { background: var(--danger); }

/* ── Offline badge ───────────────────────────────────────── */
.gr-offline-banner {
  position: fixed; top: 0; left: 0; right: 0;
  background: var(--warning);
  color: #000;
  text-align: center;
  font-size: 12px; font-weight: 700;
  padding: 4px 12px;
  z-index: 9998;
}
.gr-sync-dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  margin-right: 5px;
  vertical-align: middle;
}
.gr-sync-dot.online  { background: var(--success); }
.gr-sync-dot.offline { background: var(--danger); animation: pulse 1.5s infinite; }
.gr-sync-dot.syncing { background: var(--warning); animation: spin 1s linear infinite; }

/* ── Mobile bottom nav ───────────────────────────────────── */
.gr-bottom-nav {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--card);
  border-top: 1px solid var(--border);
  z-index: 200;
  /* Hauteur = contenu + espace pour la barre systeme Android */
  padding-bottom: max(env(safe-area-inset-bottom, 0px), 20px);
  padding-top: 4px;
}
.gr-bottom-nav-items {
  display: flex; height: 100%;
}
.gr-bottom-nav-item {
  flex: 1;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 2px;
  cursor: pointer;
  font-size: 10px; color: var(--text-muted);
  border: none; background: none;
  transition: color .15s;
  -webkit-tap-highlight-color: transparent;
}
.gr-bottom-nav-item .nav-icon { font-size: 20px; line-height: 1; }
.gr-bottom-nav-item.active { color: var(--accent-bright); }
.gr-bottom-nav-item:active { transform: scale(.92); }

@media (max-width: 768px) {
  .gr-bottom-nav { display: flex; }
  /* Pousser le contenu pour la nav bas */
  .gr-main { padding-bottom: calc(90px + max(env(safe-area-inset-bottom, 0px), 20px)); }
  /* Cacher sidebar sur mobile */
  .gr-sidebar { transform: translateX(-100%); transition: transform .25s cubic-bezier(.4,0,.2,1); }
  .gr-sidebar.open { transform: none; }
  .gr-sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 149;
  }
  .gr-sidebar.open ~ .gr-sidebar-overlay { display: block; }
}

/* ── Pending badge dans nav ──────────────────────────────── */
.gr-nav-pending {
  position: absolute; top: 4px; right: 12px;
  background: var(--warning);
  color: #000;
  border-radius: 99px;
  font-size: 9px; font-weight: 800;
  padding: 1px 5px;
  min-width: 16px; text-align: center;
}

/* ── IDB loading overlay ─────────────────────────────────── */
.gr-idb-overlay {
  position: fixed; inset: 0;
  background: var(--bg);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 12px;
  z-index: 9997;
  font-family: system-ui, sans-serif;
}
.gr-idb-overlay h2 { color: var(--text); font-size: 16px; }
.gr-idb-overlay p  { color: var(--text-muted); font-size: 13px; }

/* ── Rapport card mobile ─────────────────────────────────── */
.gr-report-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 14px 16px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: border-color .15s, transform .1s;
  position: relative;
}
.gr-report-card:active { transform: scale(.99); }
.gr-report-card:hover  { border-color: var(--accent-bright); }
.gr-report-card .rc-type  { font-size: 11px; color: var(--text-muted); margin-bottom: 4px; display: flex; align-items: center; gap: 6px; }
.gr-report-card .rc-title { font-weight: 700; font-size: 15px; color: var(--text); margin-bottom: 2px; }
.gr-report-card .rc-sub   { font-size: 12px; color: var(--text-muted); }
.gr-report-card .rc-badge { position: absolute; top: 14px; right: 14px; }
.gr-report-card .rc-pending { position: absolute; bottom: 10px; right: 14px; font-size: 10px; color: var(--warning); font-weight: 600; }

/* ── Pulse animation ─────────────────────────────────────── */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: .4; }
}

/* ── Modal backdrop + close ──────────────────────────────── */
.gr-modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 800;
  display: flex; align-items: center; justify-content: center;
  padding: 16px;
  backdrop-filter: blur(4px);
}
.gr-modal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl, 16px);
  width: 100%; max-width: 520px;
  max-height: 90vh;
  overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: 0 8px 40px rgba(0,0,0,.4);
}
.gr-modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.gr-modal-title { font-size: 15px; font-weight: 700; color: var(--text); }
.gr-modal-body  { padding: 20px; overflow-y: auto; flex: 1; }
.gr-modal-footer {
  display: flex; gap: 8px; justify-content: flex-end;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.gr-modal-close {
  background: none; border: none;
  color: var(--text-muted); cursor: pointer;
  font-size: 18px; line-height: 1;
  padding: 4px; border-radius: 4px;
  transition: color .15s;
}
.gr-modal-close:hover { color: var(--danger); }

/* ── Tabs ───────────────────────────────────────────────── */
.gr-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); padding-bottom: 0; }
.gr-tab {
  padding: 8px 16px;
  border: none; background: none;
  color: var(--text-muted); cursor: pointer;
  font-size: 13px; font-weight: 600;
  border-bottom: 2px solid transparent;
  transition: color .15s, border-color .15s;
  margin-bottom: -1px;
}
.gr-tab:hover  { color: var(--text); }
.gr-tab.active { color: var(--accent-bright); border-bottom-color: var(--accent-bright); }
.gr-tab:disabled { opacity: .4; cursor: not-allowed; }

/* ── Card header ─────────────────────────────────────────── */
.gr-card-header {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
}

/* ── mb-3, mb-4 helpers ──────────────────────────────────── */
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }

/* ═══════════════════════════════════════════════════════════
   SAFE AREA — Android navigation bar + notch + status bar
   ═══════════════════════════════════════════════════════════ */
:root {
  --sat: env(safe-area-inset-top, 0px);
  --sab: env(safe-area-inset-bottom, 0px);
  --sal: env(safe-area-inset-left, 0px);
  --sar: env(safe-area-inset-right, 0px);
}

/* Background noir derriere les barres systeme */
html {
  background: #000 !important;
}
body {
  padding-top: var(--sat);
  padding-bottom: var(--sab);
  padding-left: var(--sal);
  padding-right: var(--sar);
  min-height: 100vh;
  min-height: -webkit-fill-available;
}

/* Header / topbar ne depasse pas sous la status bar */
.gr-topbar, .gr-header, [class*="topbar"], [class*="header"] {
  padding-top: max(8px, var(--sat)) !important;
}

/* Bottom bar / footer ne depasse pas sous la nav bar Android */
.gr-bottombar, [class*="bottombar"], [class*="footer-fixed"] {
  padding-bottom: max(8px, var(--sab)) !important;
}

/* Sidebar laterale */
.gr-sidebar {
  padding-top: var(--sat);
  padding-bottom: var(--sab);
}

/* Modales / overlays */
.gr-overlay, .modal-overlay {
  padding-top: var(--sat);
  padding-bottom: var(--sab);
}

/* Actions flottantes en bas */
.gr-fab, [style*="position:fixed"][style*="bottom:"] {
  margin-bottom: var(--sab) !important;
}

/* Contenu principal : laisser de l'espace */
@media (max-width: 768px) {
  .gr-main, .gr-content, main, [class*="main-content"] {
    padding-bottom: calc(70px + var(--sab)) !important;
  }

  /* Scroll : ne pas couper sous les barres */
  .gr-scroll, [style*="overflow-y:auto"], [style*="overflow-y: auto"] {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
  }
}
/* ── Android nav bar detection ─────────────────────────────── */
/* Fallback for devices where env(safe-area-inset-bottom) = 0 */
@media (max-width: 768px) {
  /* Standalone PWA on Android */
  @media (display-mode: standalone) {
    .gr-bottom-nav {
      padding-bottom: max(env(safe-area-inset-bottom, 0px), 24px);
    }
    .gr-main {
      padding-bottom: calc(90px + max(env(safe-area-inset-bottom, 0px), 24px));
    }
  }

  /* For gesture navigation (thin bar) */
  @supports (padding: max(0px, env(safe-area-inset-bottom))) {
    .gr-bottom-nav {
      padding-bottom: max(env(safe-area-inset-bottom, 0px), 16px);
    }
  }
}

/* Force class added by JS when Android nav detected */
/* Android nav geree dynamiquement par JS */
/* Android main geree dynamiquement par JS */
body.android-nav .modal-overlay {
  padding-bottom: 48px;
}