/* Trial Banner */
.trial-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  padding: 0.6rem 1.5rem;
  font-size: 0.8rem;
  font-weight: 500;
}
.trial-banner--normal {
  background: rgba(196, 136, 43, 0.12);
  color: #7a5a00;
  border-bottom: 1px solid rgba(196, 136, 43, 0.25);
}
.trial-banner--critical {
  background: rgba(180, 60, 60, 0.12);
  color: #a02020;
  border-bottom: 1px solid rgba(180, 60, 60, 0.25);
}
.trial-banner__text strong { font-weight: 700; }
.trial-banner__cta {
  background: rgba(45, 74, 28, 0.85);
  color: white;
  padding: 0.3rem 0.85rem;
  border-radius: 20px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.78rem;
  white-space: nowrap;
  transition: background 0.15s;
}
.trial-banner--critical .trial-banner__cta { background: #b43c3c; }
.trial-banner__cta:hover { background: var(--forest); }
.trial-banner--critical .trial-banner__cta:hover { background: #d04040; }

/* App Shell */
.app-nav {
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--sand-dark);
  background: var(--white);
  display: flex;
  align-items: center;
  gap: 2rem;
}
.app-nav-logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.1rem;
  color: var(--forest);
  text-decoration: none;
  letter-spacing: -0.01em;
}
.app-nav-links {
  display: flex;
  gap: 0.25rem;
  flex: 1;
}
.nav-link {
  padding: 0.4rem 0.85rem;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink-muted);
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}
.nav-link:hover {
  background: var(--sand);
  color: var(--forest);
}
.nav-link.active {
  background: var(--forest);
  color: var(--white);
}
.app-nav-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--ink-muted);
  font-weight: 500;
}
.agent-dot-sm {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #6ddf6d;
  box-shadow: 0 0 5px rgba(109,223,109,0.6);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.app-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 2rem;
}

/* Page headers */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 2rem;
  gap: 1rem;
}
.page-title {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  color: var(--forest);
  letter-spacing: -0.02em;
  margin-bottom: 0.25rem;
}
.page-subtitle {
  font-size: 0.9rem;
  color: var(--ink-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  border-radius: 7px;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: background 0.15s, transform 0.1s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: var(--forest);
  color: var(--white);
}
.btn-primary:hover { background: var(--forest-light); }
.btn-secondary {
  background: var(--white);
  color: var(--forest);
  border: 1.5px solid var(--sand-dark);
}
.btn-secondary:hover { background: var(--sand); }
.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
}

/* Cards */
.card {
  background: var(--white);
  border: 1.5px solid var(--sand-dark);
  border-radius: 10px;
  overflow: hidden;
}
.card-header {
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--sand-dark);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--forest);
  background: var(--sand);
}
.card-body { padding: 1.25rem; }

/* Tables */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.data-table th {
  text-align: left;
  font-weight: 600;
  color: var(--ink-muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.5rem 1rem;
  border-bottom: 2px solid var(--sand-dark);
}
.data-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--sand-dark);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(45,74,28,0.03); }
.data-table .col-qty { text-align: center; }
.col-actions { text-align: right; white-space: nowrap; }

/* Stock level badges */
.stock-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}
.stock-ok { background: rgba(45,74,28,0.1); color: var(--forest); }
.stock-low { background: rgba(196,136,43,0.15); color: var(--amber); }
.stock-critical { background: rgba(180,60,60,0.12); color: #b43c3c; }
.stock-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}
.stock-ok .stock-dot { background: var(--forest); }
.stock-low .stock-dot { background: var(--amber); }
.stock-critical .stock-dot { background: #b43c3c; }

/* Status badges */
.status-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}
.status-pending { background: rgba(196,136,43,0.15); color: var(--amber); }
.status-sent { background: rgba(45,74,28,0.12); color: var(--forest); }
.status-confirmed { background: rgba(45,74,28,0.2); color: var(--forest-light); }
.status-received { background: rgba(80,80,80,0.1); color: var(--ink-muted); }

/* Forms */
.form-group { margin-bottom: 1rem; }
.form-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--forest);
  margin-bottom: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 0.6rem 0.85rem;
  border: 1.5px solid #999;
  border-radius: 7px;
  font-size: 0.875rem;
  font-family: 'DM Sans', sans-serif;
  background: #fff;
  color: var(--ink);
  transition: border-color 0.15s;
  box-sizing: border-box;
}
.form-input::placeholder, .form-textarea::placeholder {
  color: #999;
  opacity: 1;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--forest);
}
.form-textarea { resize: vertical; min-height: 80px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* Modal — opaque backdrop hides all background content */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgb(26,26,20);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal {
  background: var(--white);
  border-radius: 12px;
  padding: 1.75rem;
  width: 100%;
  max-width: 480px;
  position: relative;
  z-index: 1001;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}
.modal-title {
  font-family: 'DM Serif Display', serif;
  font-size: 1.35rem;
  color: var(--forest);
}
.modal-close {
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--ink-muted);
  line-height: 1;
}
.modal-footer {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 1.25rem;
}

/* Dashboard */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.stat-card {
  background: var(--white);
  border: 1.5px solid var(--sand-dark);
  border-radius: 10px;
  padding: 1.25rem;
}
.stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  margin-bottom: 0.5rem;
}
.stat-value {
  font-family: 'DM Serif Display', serif;
  font-size: 2.2rem;
  color: var(--forest);
  letter-spacing: -0.03em;
  line-height: 1;
}
.stat-sub { font-size: 0.8rem; color: var(--ink-muted); margin-top: 0.35rem; }
.stat-row { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }

/* Agent activity feed */
.agent-card {
  background: var(--white);
  border: 1.5px solid var(--sand-dark);
  border-radius: 10px;
  overflow: hidden;
}
.agent-card-header {
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--sand-dark);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--forest);
  color: var(--white);
}
.agent-feed { padding: 0.75rem 1.25rem; }
.feed-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--sand-dark);
  font-size: 0.82rem;
}
.feed-item:last-child { border-bottom: none; }
.feed-time { color: var(--amber); font-weight: 600; min-width: 52px; font-size: 0.75rem; }
.feed-text { color: var(--ink-muted); }
.feed-item--active { background: rgba(45,74,28,0.05); margin: 0 -1.25rem; padding: 0.55rem 1.25rem; border-radius: 4px; }
.feed-item--active .feed-text { color: var(--forest); font-weight: 600; }

/* Empty state */
.empty-state {
  text-align: center;
  padding: 3rem 2rem;
  color: var(--ink-muted);
}
.empty-state-icon { font-size: 2.5rem; margin-bottom: 0.75rem; }
.empty-state-title { font-size: 1rem; font-weight: 600; color: var(--forest); margin-bottom: 0.4rem; }
.empty-state-body { font-size: 0.875rem; }

/* Section divider */
.section-divider { margin: 2rem 0; }

/* Toast */
.toast {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: var(--forest);
  color: var(--white);
  padding: 0.75rem 1.25rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 500;
  box-shadow: 0 8px 24px rgba(45,74,28,0.3);
  z-index: 2000;
  display: none;
}
.toast.show { display: block; }

/* Responsive */
@media (max-width: 768px) {
  .dashboard-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; }
  .app-nav-links { gap: 0; }
  .nav-link { padding: 0.35rem 0.6rem; font-size: 0.8rem; }
}