:root {
  --r2-bg: #0b1220;
  --r2-bg-2: #121a2b;
  --r2-panel: #161f33;
  --r2-panel-2: #1c2740;
  --r2-border: #2a3654;
  --r2-text: #e7ecf5;
  --r2-muted: #8b97b0;
  --r2-blue: #1e90ff;
  --r2-blue-dim: #1666b8;
  --r2-red: #ff3b30;
  --r2-red-dim: #c52a22;
  --r2-green: #4ade80;
  --r2-silver: #c9d2e0;
}

* { box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  margin: 0;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(30, 144, 255, 0.18), transparent 60%),
    radial-gradient(900px 500px at 110% 10%, rgba(255, 59, 48, 0.10), transparent 60%),
    var(--r2-bg);
  color: var(--r2-text);
  min-height: 100vh;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  padding:
    calc(1rem + env(safe-area-inset-top))
    calc(1.5rem + env(safe-area-inset-right))
    1rem
    calc(1.5rem + env(safe-area-inset-left));
  background: linear-gradient(180deg, var(--r2-panel) 0%, var(--r2-bg-2) 100%);
  border-bottom: 1px solid var(--r2-border);
  position: relative;
}
header::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px; height: 2px;
  background: linear-gradient(90deg,
    transparent, var(--r2-blue), var(--r2-silver), var(--r2-red), transparent);
  opacity: 0.7;
}

.brand { display: flex; align-items: center; gap: 0.85rem; }
.r2d2-logo { display: inline-flex; }
.r2d2-logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 0 8px rgba(30, 144, 255, 0.5));
  animation: r2-bob 3.2s ease-in-out infinite;
}
@keyframes r2-bob {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  50%      { transform: translateY(-2px) rotate(1deg); }
}
.brand-text { line-height: 1.1; }

h1 {
  margin: 0;
  font-family: "SF Mono", ui-monospace, Menlo, monospace;
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  background: linear-gradient(90deg, #ffffff 0%, var(--r2-blue) 50%, #ffffff 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.tagline {
  margin: 0.15rem 0 0;
  font-size: 0.78rem;
  color: var(--r2-muted);
  letter-spacing: 0.04em;
}
.tagline .beep {
  color: var(--r2-blue);
  font-family: "SF Mono", ui-monospace, Menlo, monospace;
  margin-left: 0.4rem;
  animation: r2-blink 1.6s steps(2, end) infinite;
}
@keyframes r2-blink {
  50% { opacity: 0.3; }
}

.header-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.5rem 0.75rem;
  font-size: 0.875rem;
}
.header-actions button { margin: 0; }

#last-updated { color: var(--r2-muted); font-size: 0.8rem; font-family: "SF Mono", ui-monospace, Menlo, monospace; }

main { padding: 1.5rem; max-width: 960px; margin: 0 auto; }

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--r2-panel);
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--r2-border);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

th, td {
  padding: 0.85rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--r2-border);
}

th {
  background: var(--r2-panel-2);
  font-size: 0.75rem;
  text-transform: uppercase;
  color: var(--r2-muted);
  letter-spacing: 0.12em;
}
tr:last-child td { border-bottom: none; }
tr.repo-row { cursor: pointer; transition: background 0.15s ease; }
tr.repo-row:hover { background: var(--r2-panel-2); }

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.22rem 0.65rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: "SF Mono", ui-monospace, Menlo, monospace;
}
.status-badge::before {
  content: "";
  width: 7px; height: 7px;
  border-radius: 50%;
  display: inline-block;
}
.status-badge.running {
  background: rgba(74, 222, 128, 0.12);
  color: #4ade80;
  border: 1px solid rgba(74, 222, 128, 0.4);
}
.status-badge.running::before {
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
  animation: r2-pulse 1.4s ease-in-out infinite;
}
.status-badge.stopped {
  background: rgba(248, 113, 113, 0.10);
  color: #f87171;
  border: 1px solid rgba(248, 113, 113, 0.4);
}
.status-badge.stopped::before { background: #f87171; }
@keyframes r2-pulse {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.35; }
}

button {
  background: var(--r2-panel-2);
  color: var(--r2-text);
  border: 1px solid var(--r2-border);
  border-radius: 6px;
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  margin-right: 0.4rem;
  transition: transform 0.08s ease, background 0.15s ease, box-shadow 0.15s ease;
}
button:hover:not(:disabled) {
  background: #243155;
  box-shadow: 0 0 0 1px rgba(30, 144, 255, 0.4);
}
button:active:not(:disabled) { transform: translateY(1px); }
button:disabled { opacity: 0.4; cursor: not-allowed; }

button.primary {
  background: linear-gradient(180deg, var(--r2-blue) 0%, var(--r2-blue-dim) 100%);
  border-color: var(--r2-blue-dim);
  color: #fff;
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.25);
}
button.primary:hover:not(:disabled) {
  box-shadow: 0 0 14px rgba(30, 144, 255, 0.55);
}

button.danger {
  background: linear-gradient(180deg, var(--r2-red) 0%, var(--r2-red-dim) 100%);
  border-color: var(--r2-red-dim);
  color: #fff;
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.25);
}
button.danger:hover:not(:disabled) {
  box-shadow: 0 0 14px rgba(255, 59, 48, 0.55);
}

.actions { display: flex; gap: 0.4rem; flex-wrap: wrap; }
.actions button { margin: 0; }

.loading, .empty {
  color: var(--r2-muted);
  text-align: center;
  padding: 2rem;
  font-family: "SF Mono", ui-monospace, Menlo, monospace;
  letter-spacing: 0.06em;
}

.error {
  background: rgba(248, 113, 113, 0.1);
  color: #fca5a5;
  border: 1px solid rgba(248, 113, 113, 0.4);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.hidden { display: none; }

#logs-panel {
  margin-top: 1.5rem;
  background: var(--r2-panel);
  border: 1px solid var(--r2-border);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}
.logs-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  background: var(--r2-panel-2);
  border-bottom: 1px solid var(--r2-border);
}
.logs-header h2 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.05em;
}
#logs-content {
  padding: 1rem;
  max-height: 420px;
  overflow: auto;
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.8rem;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
  background:
    repeating-linear-gradient(
      180deg,
      transparent 0,
      transparent 22px,
      rgba(30, 144, 255, 0.04) 22px,
      rgba(30, 144, 255, 0.04) 23px
    );
  color: #cfe1ff;
}

.auto-refresh {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--r2-muted);
  cursor: pointer;
}

.footer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.6rem;
  padding:
    1.2rem
    calc(1.2rem + env(safe-area-inset-right))
    calc(1.2rem + env(safe-area-inset-bottom))
    calc(1.2rem + env(safe-area-inset-left));
  font-size: 0.78rem;
  color: var(--r2-muted);
  font-family: "SF Mono", ui-monospace, Menlo, monospace;
  letter-spacing: 0.06em;
}
.footer .dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--r2-blue);
  box-shadow: 0 0 8px var(--r2-blue);
  animation: r2-pulse 1.6s ease-in-out infinite;
}

/* ── Login page ─────────────────────────────────────────────────── */

.login-shell {
  min-height: calc(100vh - 60px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding:
    calc(1.5rem + env(safe-area-inset-top))
    calc(1.5rem + env(safe-area-inset-right))
    1.5rem
    calc(1.5rem + env(safe-area-inset-left));
}

.login-card {
  width: 100%;
  max-width: 380px;
  background: var(--r2-panel);
  border: 1px solid var(--r2-border);
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.04);
  padding: 1.75rem 1.5rem;
  position: relative;
}
.login-card::after {
  content: "";
  position: absolute;
  left: 12px; right: 12px; bottom: -2px; height: 2px;
  background: linear-gradient(90deg,
    transparent, var(--r2-blue), var(--r2-silver), var(--r2-red), transparent);
  opacity: 0.7;
}

.login-brand {
  justify-content: center;
  margin-bottom: 1.5rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.login-form label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.78rem;
  color: var(--r2-muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}
.login-form input {
  background: var(--r2-bg-2);
  border: 1px solid var(--r2-border);
  border-radius: 6px;
  color: var(--r2-text);
  padding: 0.6rem 0.75rem;
  font-size: 0.95rem;
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.login-form input:focus {
  outline: none;
  border-color: var(--r2-blue);
  box-shadow: 0 0 0 3px rgba(30, 144, 255, 0.25);
}
.login-form button {
  margin-top: 0.5rem;
  padding: 0.7rem 1rem;
  font-size: 0.9rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Logout button in header */
#logout-btn {
  background: transparent;
  border-color: var(--r2-border);
  color: var(--r2-muted);
}
#logout-btn:hover:not(:disabled) {
  color: var(--r2-text);
  background: var(--r2-panel-2);
}

/* ── Responsive header ──────────────────────────────────────────── */

@media (max-width: 720px) {
  header {
    padding:
      calc(0.85rem + env(safe-area-inset-top))
      calc(1rem + env(safe-area-inset-right))
      0.85rem
      calc(1rem + env(safe-area-inset-left));
  }
  .brand { gap: 0.65rem; }
  .r2d2-logo img { width: 40px; height: 40px; }
  h1 { font-size: 1.25rem; letter-spacing: 0.14em; }
  .tagline { font-size: 0.72rem; }
  .header-actions { width: 100%; justify-content: flex-start; }
  main { padding: 1rem; }
}

@media (max-width: 480px) {
  header {
    padding:
      calc(0.75rem + env(safe-area-inset-top))
      calc(0.85rem + env(safe-area-inset-right))
      0.75rem
      calc(0.85rem + env(safe-area-inset-left));
  }
  .r2d2-logo img { width: 36px; height: 36px; }
  h1 { font-size: 1.1rem; }
  .tagline .beep { display: none; }
  #last-updated { flex-basis: 100%; order: -1; }
  .header-actions button,
  .header-actions .auto-refresh { font-size: 0.8rem; }
  .header-actions button { padding: 0.4rem 0.7rem; }
  th, td { padding: 0.7rem 0.65rem; }
  th { font-size: 0.7rem; letter-spacing: 0.08em; }
}