:root {
  color-scheme: light;
  --bg: #0b1020;
  --panel: #111a33;
  --panel-2: #0f1730;
  --text: #e8eefc;
  --muted: #aab6de;
  --border: rgba(232, 238, 252, 0.12);
  --accent: #7aa2ff;
  --accent-2: #58d6ff;
  --danger: #ff6b6b;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --radius: 14px;
  --container: 980px;
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica,
    Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: radial-gradient(
      1400px 900px at 20% 0%,
      rgba(122, 162, 255, 0.18) 0%,
      rgba(122, 162, 255, 0.08) 40%,
      transparent 72%
    ),
    radial-gradient(
      1200px 760px at 80% -10%,
      rgba(88, 214, 255, 0.14) 0%,
      rgba(88, 214, 255, 0.07) 42%,
      transparent 74%
    ),
    linear-gradient(180deg, #0b1020 0%, #090e1c 45%, #070b17 100%);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
  background: rgba(11, 16, 32, 0.65);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  gap: 18px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-title {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.4px;
}

.brand-subtitle {
  font-size: 12px;
  color: var(--muted);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.status {
  font-size: 12px;
  color: var(--muted);
  min-height: 16px;
}

.button {
  appearance: none;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(122, 162, 255, 0.22), rgba(17, 26, 51, 0.7));
  color: var(--text);
  padding: 10px 12px;
  border-radius: 12px;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.button:hover {
  border-color: rgba(122, 162, 255, 0.45);
}

main {
  padding: 28px 0 38px;
  display: grid;
  gap: 18px;
}

.card {
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(17, 26, 51, 0.72), rgba(15, 23, 48, 0.72));
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 18px 12px;
  border-bottom: 1px solid var(--border);
}

.card-title {
  margin: 0;
  font-size: 15px;
}

.card-link {
  font-size: 12px;
  color: var(--muted);
  border: 1px solid transparent;
  padding: 6px 10px;
  border-radius: 999px;
}

.card-link:hover {
  border-color: var(--border);
  color: var(--text);
}

.card-body {
  padding: 12px 18px 18px;
}

.repo-picker {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 0 12px;
}

.repo-label {
  font-size: 12px;
  color: var(--muted);
}

.select {
  width: min(420px, 100%);
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(11, 16, 32, 0.45);
  color: var(--text);
  padding: 10px 12px;
}

.list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 10px;
}

ul.list {
  padding-left: 0;
  list-style: none;
}

.item {
  display: grid;
  gap: 4px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 12px;
  background: rgba(11, 16, 32, 0.35);
}

.item-title {
  font-size: 13px;
  font-weight: 650;
  line-height: 1.4;
}

.item-title a:hover {
  color: var(--accent);
}

.item-meta {
  font-size: 12px;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px 8px;
}

.error {
  color: var(--danger);
}

.app-footer {
  border-top: 1px solid var(--border);
  background: rgba(11, 16, 32, 0.6);
  padding: 26px 0 34px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 18px;
}

.footer-brand-stack {
  display: grid;
  gap: 18px;
}

.footer-logo {
  border: 1px dashed rgba(232, 238, 252, 0.26);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(17, 26, 51, 0.35);
  display: grid;
  gap: 10px;
}

.logo-box {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo-placeholder {
  width: 74px;
  height: 42px;
  border-radius: 12px;
  background: rgba(122, 162, 255, 0.22);
  border: 1px solid rgba(122, 162, 255, 0.35);
  display: grid;
  place-items: center;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.logo-hint {
  font-size: 12px;
  color: var(--muted);
}

.footer-sponsor {
  border: 1px solid rgba(88, 214, 255, 0.22);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(17, 26, 51, 0.28);
  display: grid;
  gap: 10px;
}

.sponsor-title {
  font-size: 12px;
  color: var(--muted);
}

.sponsor-card {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 12px;
  border: 1px solid rgba(232, 238, 252, 0.12);
  border-radius: 14px;
  padding: 12px;
  background: rgba(11, 16, 32, 0.28);
}

.sponsor-card:hover {
  border-color: rgba(88, 214, 255, 0.45);
}

.sponsor-logo {
  width: 72px;
  height: 42px;
  border-radius: 12px;
  border: 1px solid rgba(88, 214, 255, 0.35);
  background: linear-gradient(180deg, rgba(88, 214, 255, 0.14), rgba(11, 16, 32, 0.2));
  display: grid;
  place-items: center;
  overflow: hidden;
}

.sponsor-logo-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: none;
}

.sponsor-logo-text {
  font-weight: 750;
  letter-spacing: 0.6px;
  color: rgba(232, 238, 252, 0.9);
  font-size: 11px;
}

.sponsor-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.sponsor-name {
  font-size: 13px;
  font-weight: 650;
  line-height: 1.3;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sponsor-desc {
  font-size: 12px;
  color: var(--muted);
}

.footer-links {
  border: 1px solid rgba(232, 238, 252, 0.12);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(17, 26, 51, 0.28);
  display: grid;
  gap: 10px;
}

.footer-links-title {
  font-size: 12px;
  color: var(--muted);
}

.footer-links-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-links-list a {
  font-size: 12px;
  border: 1px solid rgba(232, 238, 252, 0.12);
  background: rgba(11, 16, 32, 0.22);
  padding: 6px 10px;
  border-radius: 999px;
}

.footer-links-list a:hover {
  border-color: rgba(88, 214, 255, 0.45);
}

@media (max-width: 820px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}