/* ============================================================
   ATiGB v2.0 — Additional styles (loaded after style.css)
   ============================================================ */

/* Offline indicator bar */
.offline-bar {
  position: sticky;
  top: 0;
  z-index: 999;
  background: var(--terra, #C77A34);
  color: #fff;
  text-align: center;
  padding: 8px 16px;
  font-size: .85rem;
  font-weight: 500;
}

body.is-offline .nav { opacity: .7; }

/* New badge for v2.0 dimensions */
.badge-new {
  display: inline-block;
  background: var(--blue, #0279EE);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  margin-left: 8px;
  vertical-align: middle;
  text-transform: uppercase;
  letter-spacing: .5px;
}

/* Adaptive question blocks */
.adaptive-block {
  border-left: 3px solid var(--blue, #0279EE);
  padding-left: 16px;
  margin: 16px 0;
}

.adaptive-q {
  background: rgba(2, 121, 238, 0.03);
  border-radius: 8px;
  padding: 12px;
  margin: 8px -12px;
}

/* Auto-save indicator */
#autoSaveIndicator {
  transition: opacity .3s;
}

/* Dashboard filter bar */
.dash-filter-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px;
}

.dash-filter-row label {
  font-size: .8rem;
  color: var(--ink-2);
  display: block;
  margin-bottom: 4px;
}

.dash-filter-row select {
  padding: 8px 12px;
  border: 1px solid var(--border, #E1EAD8);
  border-radius: 8px;
  font-size: .9rem;
  background: #fff;
  min-width: 140px;
}

.dash-filter-row .btn {
  margin-top: 2px;
}

/* Indicator rows (low/high) */
.ind-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border, #E1EAD8);
}

.ind-row:last-child { border-bottom: none; }

.ind-code {
  font-weight: 700;
  color: var(--forest, #137A3A);
  font-size: .9rem;
  min-width: 50px;
}

.ind-bar {
  flex: 1;
  height: 8px;
  background: var(--cream-2, #F0EDE5);
  border-radius: 4px;
  overflow: hidden;
}

.ind-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--terra, #C77A34), var(--forest, #137A3A));
  border-radius: 4px;
  transition: width .5s ease;
}

.ind-val {
  font-weight: 700;
  font-size: .9rem;
  min-width: 50px;
  text-align: right;
}

/* Heat table improvements */
table.heat {
  border-collapse: separate;
  border-spacing: 4px;
}

table.heat td, table.heat th {
  border-radius: 6px;
}

/* PWA install prompt */
.pwa-install-prompt {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--forest, #137A3A);
  color: #fff;
  padding: 14px 24px;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0,0,0,.15);
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 1000;
  font-size: .9rem;
  max-width: 90vw;
}

.pwa-install-prompt button {
  background: var(--lime-bright, #E9ED4C);
  color: var(--forest, #137A3A);
  border: none;
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
}

.pwa-install-prompt .dismiss {
  background: transparent;
  color: #fff;
  font-size: 1.2rem;
  padding: 4px 8px;
}

/* Responsive adjustments for v2.0 */
@media (max-width: 768px) {
  .dash-filter-row {
    flex-direction: column;
    align-items: stretch;
  }
  .dash-filter-row select {
    min-width: 100%;
  }
  .hero-badges {
    flex-wrap: wrap;
  }
}