:root {
  --accent-color: #ff5a1f;
  --accent-color-dark: #dd4513;
}

* { box-sizing: border-box; }
.hidden { display: none !important; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
body {
  font-family: "Avenir Next", "Segoe UI", Arial, sans-serif;
  margin: 0;
  background: linear-gradient(180deg, #f6f7f8 0%, #ebeff3 100%);
  color: #121417;
  accent-color: var(--accent-color);
}
main {
  max-width: 1240px;
  margin: 0 auto;
  padding: 1.25rem;
}
.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  backdrop-filter: blur(8px);
  background: rgba(246, 247, 248, 0.88);
  padding-bottom: 0.75rem;
}
.auth-box {
  background: #ffffffcc;
  border: 1px solid #d8e1e8;
  border-radius: 12px;
  padding: 0.7rem;
  margin-bottom: 0.7rem;
}
.auth-head {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.auth-state {
  font-size: 0.84rem;
  color: #33495d;
  font-weight: 600;
  margin: 0;
}
.premium-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  border: 1px solid #b6e7c2;
  background: #eafaf0;
  color: #1e7a3c;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
}
.auth-form {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 0.45rem;
  margin-top: 0.45rem;
}
.auth-form input {
  border: 1px solid #d6dce2;
  border-radius: 10px;
  padding: 0.55rem 0.7rem;
  font-size: 0.9rem;
  background: #fff;
}
.auth-actions {
  display: flex;
  gap: 0.35rem;
  width: 100%;
}
#logout-btn { margin-left: auto; }
.paywall-banner {
  border-radius: 10px;
  border: 1px solid #f1d69a;
  background: #fff7df;
  color: #744900;
  padding: 0.55rem 0.75rem;
  font-size: 0.87rem;
  margin-bottom: 0.65rem;
}
.paywall-link {
  color: var(--accent-color-dark);
  font-weight: 700;
  text-decoration: underline;
}
.contact-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.site-footer {
  margin-top: 1rem;
  padding: 0.95rem 0 0.35rem;
  border-top: 1px solid #d7e1e9;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: 0.7rem;
}
.site-footer-copy {
  margin: 0;
  color: #5f7282;
  font-size: 0.82rem;
}
.site-footer .contact-btn {
  margin-left: auto;
}
.paywall-page {
  max-width: 980px;
}
.paywall-card {
  background: #fff;
  border: 1px solid #dbe4eb;
  border-radius: 16px;
  padding: 1.1rem;
  box-shadow: 0 10px 24px rgba(11, 27, 41, 0.08);
}
.paywall-card h2 {
  margin: 0 0 0.55rem;
}
.paywall-copy {
  margin: 0 0 0.8rem;
  color: #34495e;
}
.paywall-benefits {
  margin: 0 0 0.8rem;
  padding-left: 1.1rem;
  display: grid;
  gap: 0.35rem;
}
.paywall-user {
  margin: 0.45rem 0;
  color: #2f4458;
}
.paywall-actions {
  margin-top: 0.8rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.paywall-btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.paywall-note {
  margin-top: 0.75rem;
  font-size: 0.84rem;
  color: #556677;
}
.paywall-success {
  margin-top: 0.75rem;
  border: 1px solid #b8e4c3;
  background: #eefcf1;
  color: #1f6a34;
  border-radius: 10px;
  padding: 0.55rem 0.7rem;
  font-size: 0.86rem;
}
.brand {
  margin: 0 0 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.brand-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
}
.brand-logo {
  height: clamp(42px, 7vw, 74px);
  width: auto;
  display: block;
}
.feed {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.9rem;
  margin-top: 0.9rem;
}
.card {
  background: #fff;
  border: 1px solid #e4e9ef;
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.image-wrap {
  width: 100%;
  aspect-ratio: 1 / 1;
  background: #f0f3f6;
}
.image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #607080;
  font-size: 0.9rem;
}
.card-body {
  padding: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.etb-name {
  margin: 0;
  color: var(--accent-color-dark);
  font-weight: 700;
  font-size: 0.9rem;
}
.source-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.source-wallapop {
  background: #e8f8f4;
  color: #008f6f;
  border: 1px solid #c4ece2;
}
.source-vinted {
  background: #e8f8ff;
  color: #0078a8;
  border: 1px solid #c6e9f7;
}
.listing-title {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.35;
}
.listing-description {
  margin: 0;
  color: #4c5b67;
  font-size: 0.84rem;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
.meta-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
}
.price {
  font-size: 1.05rem;
}
.updated {
  color: #657786;
  font-size: 0.78rem;
}
.open-link {
  text-decoration: none;
  color: var(--accent-color-dark);
  font-weight: 600;
}
.action-link {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
}
.open-link.disabled {
  color: #7d8b98;
}
.action-row {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.blacklist-btn-icon {
  border: 1px solid #d22f27;
  color: #d22f27;
  background: #fff;
  border-radius: 10px;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-left: auto;
  flex: 0 0 auto;
}
.blacklist-btn-icon:hover {
  background: #fff4f3;
}
.blacklist-btn-icon svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}
.empty-state {
  background: #fff;
  border: 1px solid #dce3ea;
  border-radius: 12px;
  padding: 1rem;
}
.modal.hidden {
  display: none;
}
.modal {
  position: fixed;
  inset: 0;
  z-index: 30;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(5, 12, 19, 0.5);
}
.modal-card {
  position: relative;
  z-index: 1;
  max-width: 520px;
  margin: 12vh auto 0;
  background: #fff;
  border-radius: 14px;
  border: 1px solid #dce4eb;
  padding: 1rem;
  box-shadow: 0 20px 50px rgba(5, 12, 19, 0.25);
}
.modal-card h2 {
  margin: 0 0 0.55rem;
}
.modal-card p {
  margin: 0.25rem 0;
}
.blacklist-url {
  color: #335;
  font-size: 0.88rem;
  word-break: break-all;
}
.modal-actions {
  margin-top: 0.9rem;
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}
.btn-primary,
.btn-secondary,
.btn-danger {
  border: 0;
  border-radius: 10px;
  padding: 0.55rem 0.8rem;
  font-weight: 600;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent-color);
  color: #fff;
}
.btn-primary:hover {
  background: var(--accent-color-dark);
}
.btn-secondary {
  background: #e9eef3;
  color: #22313f;
}
.btn-danger {
  background: #d22f27;
  color: #fff;
}
.btn-danger:disabled {
  opacity: 0.65;
  cursor: default;
}

@media (max-width: 740px) {
  main {
    padding: 0.75rem;
  }
  .feed {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .auth-form {
    grid-template-columns: 1fr;
  }
  .auth-head {
    align-items: center;
  }
  .brand-logo {
    height: 46px;
  }
  .paywall-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .paywall-btn {
    width: 100%;
  }
  .site-footer {
    flex-direction: row;
    align-items: center;
  }
  .card {
    border-radius: 12px;
    display: grid;
    grid-template-columns: 108px 1fr;
  }
  .image-wrap {
    aspect-ratio: auto;
    height: 100%;
  }
  .card-body {
    padding: 0.7rem;
  }
  .listing-title {
    min-height: 0;
  }
  .source-badge {
    font-size: 0.68rem;
  }
  .modal-card {
    margin: auto 0 0;
    max-width: none;
    border-radius: 14px 14px 0 0;
  }
}