/* ============================================================
   BlockBuilding — Design Tokens & Shared Components
   Used by: admin.html, executor.html, login.html, solicitacao.html
   ============================================================ */

:root {
  /* Brand */
  --bb-primary:        #1A5C7A;
  --bb-primary-dark:   #0F3F54;
  --bb-primary-mid:    #2E86C1;
  --bb-primary-light:  #E8F1F7;
  --bb-accent:         #F39C12;

  /* Surfaces / neutrals */
  --bb-bg:             #F4F6F9;
  --bb-bg-muted:       #EEF2F5;
  --bb-surface:        #FFFFFF;
  --bb-surface-alt:    #F8FAFC;
  --bb-border:         #E2E8F0;
  --bb-border-strong:  #CBD5E1;

  /* Text */
  --bb-text:           #0F172A;
  --bb-text-muted:     #64748B;
  --bb-text-subtle:    #94A3B8;
  --bb-text-on-dark:   #FFFFFF;

  /* Semantic */
  --bb-success:        #16A34A;
  --bb-success-dark:   #15803D;
  --bb-success-bg:     #DCFCE7;
  --bb-warning:        #D97706;
  --bb-warning-dark:   #B45309;
  --bb-warning-bg:     #FEF3C7;
  --bb-danger:         #DC2626;
  --bb-danger-dark:    #B91C1C;
  --bb-danger-bg:      #FEE2E2;
  --bb-info:           #2563EB;
  --bb-info-bg:        #DBEAFE;

  /* Elevation */
  --bb-shadow-xs: 0 1px 2px rgba(15,23,42,.06);
  --bb-shadow-sm: 0 1px 2px rgba(15,23,42,.06), 0 1px 3px rgba(15,23,42,.04);
  --bb-shadow:    0 4px 8px -2px rgba(15,23,42,.08), 0 2px 4px -2px rgba(15,23,42,.06);
  --bb-shadow-lg: 0 12px 24px -8px rgba(15,23,42,.18), 0 4px 8px -4px rgba(15,23,42,.10);

  /* Radius */
  --bb-r-sm: 6px;
  --bb-r-md: 10px;
  --bb-r-lg: 14px;
  --bb-r-xl: 20px;
  --bb-r-pill: 999px;

  /* Type */
  --bb-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --bb-font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* ──────────────────────────────────────────────────────────
   Base + Safety net (anti-overflow horizontal global)
   ────────────────────────────────────────────────────────── */
html { -webkit-text-size-adjust: 100%; overflow-x: hidden; }
body {
  font-family: var(--bb-font);
  background: var(--bb-bg);
  color: var(--bb-text);
  font-feature-settings: 'cv02','cv03','cv04','cv11';
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  max-width: 100%;
}

/* Permite que flex/grid children encolham abaixo do conteudo, evitando overflow */
.row > [class^="col-"], .row > [class*=" col-"],
.bb-card, .table-card, .kpi-card, .chart-box,
.bb-card-header, .dashboard-hero, .activity-item, .leaderboard-item {
  min-width: 0;
}

/* Quebra palavras/strings longas (emails, URLs, codigos) ao inves de estourar */
.activity-text, .leaderboard-name, .bb-card-header,
.task-title, .task-meta, .modal-body, .modal-title,
#topbar h6, #section-title,
td, th {
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* Imagens sempre dentro do container */
img { max-width: 100%; height: auto; }

/* Modal body nunca extrapola a viewport */
.modal-body { max-width: 100%; }
.modal-body .row > * { min-width: 0; }
h1,h2,h3,h4,h5,h6 { font-family: var(--bb-font); letter-spacing:-.01em; color:var(--bb-text); }
.fw-semibold { font-weight:600 !important; }
.fw-bold     { font-weight:700 !important; }

/* Tabular numbers for KPIs, tables, KM, prices */
.bb-num, .kpi-val, td.num, th.num, .km-display {
  font-variant-numeric: tabular-nums;
  font-feature-settings: 'tnum';
}

/* Tap targets */
button, a, .nav-link, .btn, .form-control, .form-select {
  touch-action: manipulation;
}

/* ──────────────────────────────────────────────────────────
   Buttons (override Bootstrap to use brand tokens)
   ────────────────────────────────────────────────────────── */
.btn { border-radius: var(--bb-r-sm); font-weight:500; transition: all .15s ease; }
.btn:focus-visible { outline:3px solid rgba(46,134,193,.45); outline-offset:1px; box-shadow:none; }

.btn-primary {
  background: var(--bb-primary); border-color: var(--bb-primary);
}
.btn-primary:hover, .btn-primary:focus {
  background: var(--bb-primary-dark); border-color: var(--bb-primary-dark);
}
.btn-primary:disabled { background: var(--bb-primary); border-color: var(--bb-primary); opacity:.55; }

.btn-outline-primary { color: var(--bb-primary); border-color: var(--bb-primary); }
.btn-outline-primary:hover { background: var(--bb-primary); border-color: var(--bb-primary); color:#fff; }

.btn-success         { background: var(--bb-success); border-color: var(--bb-success); }
.btn-success:hover   { background: var(--bb-success-dark); border-color: var(--bb-success-dark); }
.btn-outline-success { color: var(--bb-success-dark); border-color: var(--bb-success); }
.btn-outline-success:hover { background: var(--bb-success); border-color: var(--bb-success); color:#fff; }

.btn-warning         { background: var(--bb-warning); border-color: var(--bb-warning); color:#fff; }
.btn-warning:hover   { background: var(--bb-warning-dark); border-color: var(--bb-warning-dark); color:#fff; }

.btn-danger          { background: var(--bb-danger); border-color: var(--bb-danger); }
.btn-danger:hover    { background: var(--bb-danger-dark); border-color: var(--bb-danger-dark); }

.btn-lg { padding:.75rem 1.25rem; font-size:1rem; border-radius: var(--bb-r-md); min-height:48px; }
.btn-sm { padding:.4rem .75rem; font-size:.85rem; min-height:36px; }

/* ──────────────────────────────────────────────────────────
   Forms
   ────────────────────────────────────────────────────────── */
.form-control, .form-select {
  border-radius: var(--bb-r-sm);
  border-color: var(--bb-border-strong);
  font-size:.95rem;
  min-height: 42px;
}
.form-control:focus, .form-select:focus {
  border-color: var(--bb-primary-mid);
  box-shadow: 0 0 0 .2rem rgba(46,134,193,.18);
}
.form-control-lg { min-height: 50px; font-size:1.05rem; }
.form-control-sm { min-height: 34px; font-size:.85rem; }
.form-label { font-weight:500; margin-bottom:.35rem; color:var(--bb-text); }
.form-text  { color: var(--bb-text-muted); font-size:.82rem; }
.input-group-text { background: var(--bb-primary-light); border-color: var(--bb-border-strong); color: var(--bb-primary); }

/* Required asterisk - subtle */
.required-mark { color: var(--bb-danger); font-weight:700; margin-left:2px; }

/* ──────────────────────────────────────────────────────────
   Cards / surfaces
   ────────────────────────────────────────────────────────── */
.bb-card {
  background: var(--bb-surface);
  border: 1px solid var(--bb-border);
  border-radius: var(--bb-r-md);
  box-shadow: var(--bb-shadow-sm);
}
.bb-card-header {
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--bb-border);
  font-weight: 600;
  color: var(--bb-text);
  display:flex; align-items:center; justify-content:space-between;
  gap:.5rem;
}

/* ──────────────────────────────────────────────────────────
   Badges (uniform pill style)
   ────────────────────────────────────────────────────────── */
.bb-badge {
  display:inline-flex; align-items:center; gap:.3rem;
  font-size:.78rem; font-weight:600; line-height:1;
  padding:.35rem .6rem; border-radius: var(--bb-r-pill);
  border:1px solid transparent;
}
.bb-badge-neutral { background:#F1F5F9; color:#475569; border-color:#E2E8F0; }
.bb-badge-info    { background:var(--bb-info-bg);    color:#1D4ED8; border-color:#BFDBFE; }
.bb-badge-success { background:var(--bb-success-bg); color:#166534; border-color:#BBF7D0; }
.bb-badge-warning { background:var(--bb-warning-bg); color:#92400E; border-color:#FDE68A; }
.bb-badge-danger  { background:var(--bb-danger-bg);  color:#991B1B; border-color:#FECACA; }

/* Status dot inside badge */
.bb-dot { display:inline-block; width:8px; height:8px; border-radius:50%; }

/* ──────────────────────────────────────────────────────────
   Tables
   ────────────────────────────────────────────────────────── */
.table { color: var(--bb-text); }
.table > thead {
  background: var(--bb-surface-alt);
  border-bottom: 2px solid var(--bb-border-strong);
}
.table > thead th {
  font-size:.78rem; font-weight:600; text-transform:uppercase;
  letter-spacing:.04em; color: var(--bb-text-muted);
  padding:.7rem .75rem;
}
.table > tbody td {
  padding:.7rem .75rem;
  border-color: var(--bb-border);
  vertical-align: middle;
}
.table-hover > tbody > tr:hover > * {
  background: var(--bb-primary-light);
}

/* ──────────────────────────────────────────────────────────
   Modal polish
   ────────────────────────────────────────────────────────── */
.modal-content { border:none; border-radius: var(--bb-r-lg); box-shadow: var(--bb-shadow-lg); overflow:hidden; }
.modal-header  { background: var(--bb-primary); color:#fff; border:none; padding:1rem 1.25rem; }
.modal-header .btn-close { filter: invert(1) grayscale(100%) brightness(200%); }
.modal-title   { font-weight:600; font-size:1.05rem; }
.modal-body    { padding:1.25rem; }
.modal-footer  { border-top:1px solid var(--bb-border); padding:.85rem 1.25rem; background:var(--bb-surface-alt); }

/* ──────────────────────────────────────────────────────────
   Alerts
   ────────────────────────────────────────────────────────── */
.alert { border-radius: var(--bb-r-md); border-width:1px; padding:.85rem 1rem; }
.alert-success { background:var(--bb-success-bg); color:#166534; border-color:#BBF7D0; }
.alert-warning { background:var(--bb-warning-bg); color:#92400E; border-color:#FDE68A; }
.alert-danger  { background:var(--bb-danger-bg);  color:#991B1B; border-color:#FECACA; }
.alert-info    { background:var(--bb-info-bg);    color:#1D4ED8; border-color:#BFDBFE; }

/* ──────────────────────────────────────────────────────────
   Empty states
   ────────────────────────────────────────────────────────── */
.bb-empty {
  text-align:center; padding:2.5rem 1rem; color:var(--bb-text-muted);
}
.bb-empty i { font-size:2.5rem; opacity:.35; margin-bottom:.75rem; display:block; }
.bb-empty .bb-empty-title { font-weight:600; color:var(--bb-text); margin-bottom:.25rem; }

/* ──────────────────────────────────────────────────────────
   Skeleton loader
   ────────────────────────────────────────────────────────── */
.bb-skeleton {
  background: linear-gradient(90deg, #E2E8F0 0%, #F1F5F9 50%, #E2E8F0 100%);
  background-size: 200% 100%;
  animation: bb-shimmer 1.4s infinite;
  border-radius: var(--bb-r-sm);
}
@keyframes bb-shimmer { from { background-position:200% 0 } to { background-position:-200% 0 } }

/* ──────────────────────────────────────────────────────────
   Utilities
   ────────────────────────────────────────────────────────── */
.bb-link { color: var(--bb-primary); text-decoration:none; }
.bb-link:hover { color: var(--bb-primary-dark); text-decoration:underline; }

.bb-divider { height:1px; background: var(--bb-border); margin:1rem 0; }

/* Safe-area aware fixed elements (notch/home indicator) */
.bb-safe-top    { padding-top: max(env(safe-area-inset-top), 0px); }
.bb-safe-bottom { padding-bottom: max(env(safe-area-inset-bottom), 0px); }

/* Accessibility: reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}

/* Focus ring – consistent across the app (accessibility) */
:focus-visible {
  outline: 3px solid rgba(46,134,193,.45);
  outline-offset: 2px;
  border-radius: var(--bb-r-sm);
}

/* ──────────────────────────────────────────────────────────
   Print — Ordem de Servico
   ────────────────────────────────────────────────────────── */
@media print {
  /* Reset shell */
  body * { visibility: hidden; }
  #print-os, #print-os *, #print-report, #print-report * { visibility: visible; }
  #print-os, #print-report {
    position: absolute; inset: 0;
    padding: 24px 28px;
    font-family: var(--bb-font);
    color: #000;
    background: #fff;
  }
  /* Hide app chrome */
  #sidebar, #sidebar-backdrop, #topbar, .modal, .modal-backdrop, .tab-bar,
  #bb-install-banner, #bb-notif-banner { display: none !important; }

  .print-header {
    border-bottom: 2px solid #000;
    padding-bottom: 8px;
    margin-bottom: 16px;
    display: flex; justify-content: space-between; align-items: flex-end;
  }
  .print-header h1 { font-size: 18px; margin: 0; letter-spacing: .5px; }
  .print-header .print-meta { font-size: 11px; text-align: right; }

  .print-section { margin: 12px 0; }
  .print-section h2 {
    font-size: 11px; text-transform: uppercase; letter-spacing: .1em;
    color: #555; margin: 0 0 6px; border-bottom: 1px solid #ccc; padding-bottom: 2px;
  }
  .print-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 16px; font-size: 12px; }
  .print-grid > div { padding: 2px 0; }
  .print-grid strong { display: inline-block; min-width: 110px; }

  .print-instructions {
    background: #f5f5f5; padding: 8px 12px; border-radius: 4px;
    font-size: 12px; white-space: pre-wrap;
  }

  .print-signature {
    margin-top: 40px;
    display: grid; grid-template-columns: 1fr 1fr; gap: 32px;
  }
  .print-signature .sig-box {
    border-top: 1px solid #000; padding-top: 4px;
    font-size: 11px; text-align: center;
  }

  .print-footer {
    position: fixed; bottom: 16px; left: 0; right: 0;
    text-align: center; font-size: 10px; color: #666;
  }

  @page { size: A4; margin: 12mm; }
}

/* ────────────────────────────────────────────────────────────
   Filter Bar — usado em Chamados / Tarefas / Retornos / Auditoria
   ──────────────────────────────────────────────────────────── */
.fbar {
  display:flex; flex-wrap:wrap; align-items:center; gap:.5rem;
  padding:.6rem .75rem; background: var(--bb-surface);
  border:1px solid var(--bb-border); border-radius: var(--bb-r-md);
  margin-bottom:.85rem;
}
.fbar .fbar-search {
  flex:1 1 220px; min-width:180px; max-width:340px;
  position:relative;
}
.fbar .fbar-search input,
.fbar .fbar-search input[type="search"],
.fbar .fbar-search input[type="text"] {
  width:100%;
  height:34px;
  padding: .2rem .55rem .2rem 2.1rem !important;
  font-size:.85rem;
  border:1px solid var(--bb-border);
  border-radius: var(--bb-r-sm);
  background: var(--bb-surface);
  color: var(--bb-text);
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
}
.fbar .fbar-search i {
  position:absolute; left:.7rem; top:50%; transform:translateY(-50%);
  color: var(--bb-text-muted); font-size:.9rem;
  pointer-events:none;
  z-index:1;
}
.fbar select, .fbar input[type="date"], .fbar input[type="text"], .fbar input[type="search"] {
  height:34px; padding:.2rem .55rem; font-size:.85rem;
  border:1px solid var(--bb-border); border-radius: var(--bb-r-sm);
  background: var(--bb-surface); color: var(--bb-text);
  min-width:0;
}
.fbar select { padding-right:1.5rem; }
.fbar select:focus, .fbar input:focus {
  outline: 2px solid var(--bb-primary-mid); outline-offset:1px; border-color: var(--bb-primary-mid);
}
.fbar-chip {
  display:inline-flex; align-items:center; gap:.3rem;
  padding:.25rem .6rem; font-size:.78rem; font-weight:500;
  background: var(--bb-surface-alt); color: var(--bb-text-muted);
  border:1px solid var(--bb-border); border-radius: var(--bb-r-pill);
  cursor:pointer; transition: all .12s;
  white-space:nowrap;
}
.fbar-chip:hover { background: var(--bb-primary-light); color: var(--bb-primary-dark); border-color: var(--bb-primary-mid); }
.fbar-chip.active { background: var(--bb-primary); color:#fff; border-color: var(--bb-primary); }
.fbar-group {
  display:inline-flex; align-items:center; gap:.25rem;
  padding:0 .5rem 0 .65rem; height:34px;
  background: var(--bb-surface-alt); border-radius: var(--bb-r-pill);
  border:1px solid var(--bb-border);
  font-size:.78rem; color: var(--bb-text-muted);
}
.fbar-group .fbar-group-label { font-weight:500; }
.fbar-group input[type="date"] {
  height:26px; padding:.1rem .35rem; font-size:.78rem;
  background:transparent; border:none; color: var(--bb-text);
  min-width:118px;
}
.fbar-divider {
  width:1px; height:24px; background: var(--bb-border); margin:0 .15rem;
}
.fbar-spacer { flex:1 1 auto; }
.fbar-toggle-adv {
  display:inline-flex; align-items:center; gap:.35rem;
  padding:.3rem .7rem; font-size:.82rem; font-weight:500;
  background: var(--bb-surface-alt); color: var(--bb-text);
  border:1px solid var(--bb-border); border-radius: var(--bb-r-sm);
  cursor:pointer; transition: all .12s;
  white-space:nowrap;
}
.fbar-toggle-adv:hover { background: var(--bb-primary-light); border-color: var(--bb-primary-mid); }
.fbar-toggle-adv.has-active { border-color: var(--bb-primary); color: var(--bb-primary); }
.fbar-toggle-adv .count-pill {
  display:inline-flex; align-items:center; justify-content:center;
  min-width:18px; height:18px; padding:0 .35rem;
  background: var(--bb-primary); color:#fff;
  border-radius:9px; font-size:.7rem; font-weight:700;
}
.fbar-clear {
  display:none;
  padding:.3rem .65rem; font-size:.78rem; font-weight:500;
  background:transparent; color: var(--bb-danger);
  border:1px solid transparent; border-radius: var(--bb-r-sm);
  cursor:pointer;
}
.fbar-clear:hover { background: var(--bb-danger-bg); border-color: var(--bb-danger); }
.fbar-clear.show { display:inline-flex; align-items:center; gap:.3rem; }
.fbar-status {
  flex-basis:100%;
  display:flex; align-items:center; justify-content:space-between;
  margin-top:.4rem; padding-top:.4rem;
  border-top:1px dashed var(--bb-border);
  font-size:.78rem; color: var(--bb-text-muted);
}
.fbar-status .fbar-count strong { color: var(--bb-text); }

/* Painel de filtros avancados (colapsavel) */
.fadv {
  display:none;
  background: var(--bb-surface-alt);
  border:1px solid var(--bb-border); border-radius: var(--bb-r-md);
  padding: .85rem .85rem .5rem;
  margin: -.5rem 0 .85rem;
}
.fadv.show { display:block; }
.fadv .fadv-row {
  display:grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap:.65rem .75rem; align-items:end;
}
.fadv label {
  display:block; font-size:.72rem; font-weight:600; text-transform:uppercase;
  color: var(--bb-text-muted); letter-spacing:.04em; margin-bottom:.2rem;
}
.fadv select, .fadv input {
  width:100%; height:34px; padding:.2rem .55rem; font-size:.85rem;
  border:1px solid var(--bb-border); border-radius: var(--bb-r-sm);
  background: var(--bb-surface); color: var(--bb-text);
}
.fadv .fadv-checkbox {
  display:flex; align-items:center; gap:.4rem; height:34px;
  font-size:.84rem; color: var(--bb-text);
}
.fadv .fadv-checkbox input { width:auto; height:auto; margin:0; }

/* Mobile: filtros viram coluna unica */
@media(max-width:640px) {
  .fbar { padding:.5rem .55rem; gap:.4rem; }
  .fbar .fbar-search { flex:1 1 100%; max-width:none; }
  .fbar select, .fbar .fbar-group { flex:1 1 calc(50% - .4rem); }
  .fbar-spacer { display:none; }
  .fadv .fadv-row { grid-template-columns: 1fr 1fr; }
}

/* Bulk action bar (Chamados — selecao multipla) */
.bulk-bar {
  display:flex; align-items:center; justify-content:space-between;
  flex-wrap:wrap; gap:.75rem;
  padding:.65rem .9rem; margin-bottom:.85rem;
  background: linear-gradient(90deg, var(--bb-primary), var(--bb-primary-mid));
  color:#fff; border-radius: var(--bb-r-md);
  box-shadow: var(--bb-shadow-sm);
  font-size:.9rem;
}
.bulk-bar .btn-link { color:#E0F2FE; font-size:.8rem; text-decoration:underline; }
.bulk-bar .btn-link:hover { color:#fff; }
.bulk-bar strong { font-size:1.1rem; }

/* Row selected highlight */
tr.row-selected { background: var(--bb-primary-light) !important; }
tr.row-selected td { border-color: var(--bb-primary-mid); }

/* Print-friendly relatorio de chamado completo */
#print-report {
  display:none;
  padding: 12mm; font-family: 'Inter', sans-serif; color:#111;
  background:#fff;
}
@media print {
  #print-report { display:block !important; }
}
#print-report .pr-header {
  border-bottom: 3px solid var(--bb-primary);
  padding-bottom: 10px; margin-bottom: 16px;
  display:flex; justify-content:space-between; align-items:flex-end;
}
#print-report .pr-header h1 { font-size: 22px; margin:0; color: var(--bb-primary-dark); }
#print-report .pr-header .pr-meta { font-size: 11px; color:#555; text-align:right; }
#print-report .pr-chamado { page-break-after: always; margin-bottom: 24px; }
#print-report .pr-chamado:last-child { page-break-after: auto; }
#print-report .pr-section {
  margin-top: 14px; padding-top: 8px;
  border-top: 1px solid #DDD;
}
#print-report .pr-section h2 {
  font-size: 13px; text-transform:uppercase; letter-spacing:.06em;
  color: var(--bb-primary-dark); margin:0 0 6px 0;
}
#print-report .pr-section h3 {
  font-size: 12px; margin: 10px 0 4px 0; color:#333;
}
#print-report .pr-grid {
  display:grid; grid-template-columns: 1fr 1fr; gap: 3px 16px;
  font-size: 12px; margin-bottom: 6px;
}
#print-report .pr-grid > div { padding: 2px 0; }
#print-report .pr-grid strong { color:#444; display:inline-block; min-width: 110px; }
#print-report .pr-block {
  background:#F6F8FA; padding: 8px 10px; border-radius: 4px;
  font-size: 11.5px; white-space: pre-wrap; margin: 4px 0;
}
#print-report .pr-task {
  border: 1px solid #DDD; border-radius: 4px;
  padding: 8px 10px; margin: 6px 0;
  page-break-inside: avoid;
}
#print-report .pr-task-head {
  display:flex; justify-content:space-between; align-items:center;
  font-weight:600; font-size: 12px; margin-bottom: 4px;
  color: var(--bb-primary-dark);
}
#print-report .pr-photos {
  display:flex; flex-wrap:wrap; gap:6px; margin-top: 6px;
}
#print-report .pr-photos img {
  width: 130px; height: 130px; object-fit:cover;
  border:1px solid #CCC; border-radius: 3px;
}
#print-report .pr-comment, #print-report .pr-audit-item {
  font-size: 11.5px; padding: 4px 0; border-bottom: 1px dotted #DDD;
}
#print-report .pr-comment strong, #print-report .pr-audit-item strong { color: var(--bb-primary-dark); }
#print-report .pr-empty { font-size: 11px; color:#888; font-style:italic; padding:4px 0; }
#print-report .pr-footer {
  margin-top: 20px; padding-top: 6px;
  border-top: 1px solid #DDD;
  font-size: 9px; color:#888; text-align:center;
}
@page { size: A4; margin: 0; }