:root {
  --bg: #f4f7f2;
  --card: #ffffff;
  --text: #1b1f23;
  --muted: #596273;
  --accent: #1c5c3f;
  --border: #d9e2d8;
  --good-bg: #e7f6ed;
  --good-text: #14532d;
  --bad-bg: #fee2e2;
  --bad-text: #991b1b;
  --neutral-bg: #edf2f7;
  --neutral-text: #334155;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 90% 0%, #dff5e8 0%, transparent 45%),
    radial-gradient(circle at 0% 100%, #eaf1ff 0%, transparent 38%),
    var(--bg);
}

.layout {
  width: min(1020px, 92vw);
  margin: 30px auto 52px;
  display: grid;
  gap: 18px;
}

.hero {
  background: linear-gradient(125deg, #1c5c3f, #2f6b96);
  color: #fff;
  padding: 22px;
  border-radius: 16px;
  box-shadow: 0 14px 30px rgba(18, 52, 37, 0.18);
}

.hero h1 {
  margin: 0 0 8px;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
}

.hero p {
  margin: 0;
  font-size: 1.05rem;
  opacity: 0.95;
}

.hero-actions {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
}

#send-test-email {
  appearance: none;
  border: 0;
  border-radius: 12px;
  background: #fef08a;
  color: #1f2937;
  padding: 10px 14px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
}

#send-test-email:disabled {
  opacity: 0.7;
  cursor: wait;
}

.email-result {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 600;
}

.email-neutral {
  color: #dbeafe;
}

.email-success {
  color: #bbf7d0;
}

.email-error {
  color: #fecaca;
}

.products {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.product-card {
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 10px 22px rgba(35, 54, 85, 0.08);
}

.product-card img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  display: block;
}

.product-content {
  padding: 14px 14px 16px;
}

.product-content h2 {
  margin: 0;
  font-size: 1.1rem;
}

.product-id {
  margin: 4px 0 10px;
  color: var(--muted);
  font-size: 0.92rem;
}

.status-pill {
  display: inline-block;
  margin: 0 0 10px;
  padding: 7px 11px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.9rem;
}

.status-good {
  background: var(--good-bg);
  color: var(--good-text);
}

.status-bad {
  background: var(--bad-bg);
  color: var(--bad-text);
}

.status-neutral {
  background: var(--neutral-bg);
  color: var(--neutral-text);
}

.product-summary {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.4;
}

.product-actions {
  margin-top: 10px;
}

.view-product-link {
  display: inline-block;
  padding: 9px 12px;
  border-radius: 10px;
  text-decoration: none;
  background: #1f4f82;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.9rem;
}

.view-product-link:hover {
  background: #153a64;
}

.flags-list {
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--border);
}

.flags-list li {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid #eef2ef;
  font-size: 0.92rem;
}

.flags-list li:last-child {
  border-bottom: 0;
}

.sku {
  color: #334155;
}

.flag-value {
  font-weight: 700;
  text-transform: lowercase;
}

.flag-in {
  color: #166534;
}

.flag-out {
  color: #b91c1c;
}

.product-card-error {
  grid-column: 1 / -1;
  padding: 18px;
  text-align: center;
  color: #9a3412;
  background: #fff7ed;
}

@media (max-width: 860px) {
  .products {
    grid-template-columns: 1fr;
  }
}