* { box-sizing: border-box; }
html {
  margin: 0;
  padding: 0;
}
body.drv-pwa {
  margin: 0;
  min-height: 100dvh;
  padding-top: max(10px, env(safe-area-inset-top));
  padding-right: max(10px, env(safe-area-inset-right));
  padding-bottom: max(10px, env(safe-area-inset-bottom));
  padding-left: max(10px, env(safe-area-inset-left));
  background: #f0f1f3;
  color: #000;
  font-family: system-ui, sans-serif;
  line-height: 1.4;
}
.drv-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}
.drv-head strong { font-size: 1.05rem; color: #134E4A; }
.drv-user { font-size: 0.875rem; font-weight: 700; margin-top: 0.15rem; }
.drv-menu-btn {
  flex: 0 0 auto;
  white-space: nowrap;
  padding: 0.35rem 0.7rem;
  min-height: 2.05rem;
  border-radius: 6px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid #94a3b8;
  background: #fff;
  color: #0f172a;
}
.drv-menu-btn[aria-expanded="true"] {
  background: #0D9488;
  color: #fff;
  border-color: #0D9488;
}
.drv-menu-layer {
  position: fixed;
  inset: 0;
  z-index: 30;
  background: rgba(15, 23, 42, 0.45);
  display: flex;
  justify-content: flex-end;
}
.drv-menu-layer[hidden] { display: none; }
.drv-menu-panel {
  width: min(22rem, 100%);
  height: 100%;
  background: #1e2936;
  color: #e2e8f0;
  display: flex;
  flex-direction: column;
  padding: max(10px, env(safe-area-inset-top)) max(10px, env(safe-area-inset-right)) max(10px, env(safe-area-inset-bottom)) 0;
  box-sizing: border-box;
}
.drv-menu-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.35rem 0.75rem 0.85rem 1rem;
  border-bottom: 1px solid #334155;
}
.drv-menu-head strong { color: #fff; font-size: 1rem; }
.drv-menu-close {
  width: 2.25rem;
  height: 2.25rem;
  border: 1px solid #64748b;
  background: transparent;
  color: #e2e8f0;
  border-radius: 6px;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}
.drv-menu-nav { flex: 1; min-height: 0; overflow-y: auto; padding: 0.5rem 0; }
.drv-menu-item {
  display: block;
  width: 100%;
  box-sizing: border-box;
  min-height: 3rem;
  padding: 0.85rem 1rem;
  text-align: left;
  font: inherit;
  font-size: 1rem;
  color: #e2e8f0;
  text-decoration: none;
  background: transparent;
  border: 0;
  cursor: pointer;
}
.drv-menu-item:hover { background: #334155; }
.drv-menu-item.is-active { background: #0D9488; color: #fff; font-weight: 700; }
.drv-menu-logout {
  flex-shrink: 0;
  border-top: 1px solid #334155;
  color: #cbd5e1;
}
.drv-confirm {
  border: 1px solid #fecaca;
  border-radius: 8px;
  padding: 0;
  width: min(22rem, calc(100% - 20px));
  background: #fff;
  color: #000;
}
.drv-confirm::backdrop { background: rgba(15, 23, 42, 0.55); }
.drv-confirm-head {
  padding: 0.75rem 1rem;
  background: #fef2f2;
  border-bottom: 1px solid #fecaca;
}
.drv-confirm-head strong { color: #991b1b; font-size: 1rem; }
.drv-confirm-text {
  margin: 0;
  padding: 1rem;
  font-weight: 700;
  color: #7f1d1d;
}
.drv-confirm-actions {
  display: flex;
  justify-content: center;
  gap: 0.65rem;
  padding: 0 1rem 1rem;
}
.drv-asof { font-size: 0.8rem; margin: 0 0 0.85rem; color: #134E4A; }
.drv-card, .drv-unit {
  background: #fff;
  border: 1px solid #94a3b8;
  border-radius: 8px;
  padding: 1rem 1.1rem;
  margin-bottom: 0.85rem;
}
.drv-card h1, .drv-unit h2 {
  margin: 0 0 0.55rem;
  font-size: 1.15rem;
  color: #000;
}
.drv-card p { margin: 0 0 0.65rem; }
.drv-card p:last-child { margin-bottom: 0; }
.drv-client { margin: 0 0 0.25rem; font-weight: 700; }
.drv-qty { margin: 0 0 0.35rem; font-variant-numeric: tabular-nums; font-weight: 700; }
.drv-places { margin: 0 0 0.5rem; padding-left: 1.1rem; }
.drv-barcode {
  display: block;
  width: 100%;
  max-width: 28rem;
  height: auto;
  background: #fff;
  image-rendering: pixelated;
}
.drv-barcode-text {
  margin: 0.35rem 0 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  word-break: break-all;
}
.drv-warn {
  margin: 0.4rem 0 0;
  padding: 0.5rem 0.6rem;
  background: #fff8e6;
  border: 1px solid #e6c200;
  border-radius: 6px;
  font-weight: 700;
}
.drv-err { color: #b00; font-weight: 700; }
.drv-muted, .drv-empty { color: #1e293b; }
.drv-unit.is-blocked { background: #fff8e6; }
.drv-btn {
  display: inline-block;
  padding: 0.45rem 0.75rem;
  border-radius: 6px;
  font: inherit;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid #0D9488;
  background: #0D9488;
  color: #fff;
}
.drv-btn-secondary { background: #e2e8f0; color: #0f172a; border-color: #64748b; }
.drv-btn-danger {
  background: #b91c1c;
  border-color: #991b1b;
  color: #fff;
  font-weight: 700;
}
.drv-confirm .drv-btn {
  min-height: 2.75rem;
  padding: 0.6rem 1.15rem;
  margin: 0;
}
.drv-card .drv-btn { display: block; width: 100%; text-align: center; margin-top: 0.85rem; }
.drv-scan-layer {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: #000;
  display: flex;
  flex-direction: column;
}
.drv-scan-layer[hidden] { display: none; }
.drv-scan-layer video {
  flex: 1;
  width: 100%;
  object-fit: cover;
  background: #000;
}
.drv-scan-layer .drv-btn { margin: 10px; width: auto; align-self: center; }
.drv-pwa .lang-switch { display: flex; gap: 0.3rem; flex-wrap: wrap; font-size: 0.75rem; }
.drv-pwa .lang-link {
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  text-decoration: none;
  color: #334155;
  border: 1px solid #cbd5e1;
  background: #fff;
}
.drv-pwa .lang-link.active { background: #0D9488; color: #fff; border-color: #0D9488; }