@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  --color-accent: #38BDF8;
  --color-accent-hover: #0EA5E9;
  --color-background: #0F172A;
  --color-surface: #111827;
  --color-elevated: #1E293B;
  --color-foreground: #F8FAFC;
  --color-muted-fg: #94A3B8;
  --color-border: #334155;
  --color-success: #7DD3FC;
  --color-warning: #FBBF24;
  --font-sans: "IBM Plex Sans", "PingFang SC", "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --radius-md: 10px;
  --radius-lg: 14px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --duration: 200ms;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font-sans);
  background:
    radial-gradient(1000px 500px at 8% -8%, rgba(56, 189, 248, 0.1), transparent 55%),
    var(--color-background);
  color: var(--color-foreground);
  color-scheme: dark;
}
.wrap { max-width: 820px; margin: 0 auto; padding: 32px 24px 60px; }
h1 {
  font-family: var(--font-mono);
  font-size: 24px;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  background: rgba(39, 47, 66, 0.9);
  color: var(--color-muted-fg);
  border: 1px solid var(--color-border);
  padding: 4px 8px;
  border-radius: 999px;
  vertical-align: middle;
}
.muted { color: var(--color-muted-fg); font-size: 13px; line-height: 1.6; }
code {
  font-family: var(--font-mono);
  background: var(--color-elevated);
  padding: 2px 6px;
  border-radius: 6px;
  color: var(--color-accent);
}
.panel {
  background: rgba(17, 24, 39, 0.85);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  margin: 18px 0;
}
.row { display: flex; align-items: center; gap: 10px; margin: 10px 0; }
.label { width: 78px; color: var(--color-muted-fg); font-size: 13px; font-weight: 500; }
input {
  flex: 1;
  background: var(--color-background);
  border: 1px solid var(--color-border);
  color: var(--color-foreground);
  border-radius: var(--radius-md);
  padding: 10px 12px;
  font-family: var(--font-mono);
  min-height: 40px;
  transition: border-color var(--duration) var(--ease), box-shadow var(--duration) var(--ease);
}
input:focus-visible {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.25);
}
button {
  background: var(--color-accent);
  border: 0;
  color: #0F172A;
  font-family: var(--font-sans);
  font-weight: 700;
  padding: 10px 14px;
  min-height: 40px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--duration) var(--ease), transform var(--duration) var(--ease);
}
button:hover { background: var(--color-accent-hover); }
button:active { transform: scale(0.98); }
button:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}
.badge {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(39, 47, 66, 0.9);
  color: var(--color-muted-fg);
  border: 1px solid var(--color-border);
}
.badge.ok {
  background: rgba(56, 189, 248, 0.12);
  color: var(--color-success);
  border-color: rgba(56, 189, 248, 0.35);
}
.badge.wait {
  background: rgba(251, 191, 36, 0.12);
  color: var(--color-warning);
  border-color: rgba(251, 191, 36, 0.35);
}
.badge.bad {
  background: rgba(239, 68, 68, 0.12);
  color: #F87171;
  border-color: rgba(239, 68, 68, 0.35);
}
.log {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-top: 8px;
  background: rgba(17, 24, 39, 0.55);
}
.log-row {
  display: grid;
  grid-template-columns: 56px 1fr 54px 70px;
  gap: 8px;
  padding: 8px 12px;
  border-bottom: 1px solid rgba(51, 65, 85, 0.65);
  font-family: var(--font-mono);
  font-size: 13px;
}
.log-row .m { color: var(--color-accent); font-weight: 500; }
.log-row .u {
  color: #CBD5E1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.log-row .s.ok { color: var(--color-success); }
.log-row .s.bad { color: #F87171; }
.log-row .z { color: #64748B; text-align: right; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
  }
}