:root {
  --bg0: #12140f;
  --bg1: #1a1e16;
  --ink: #e7e2d3;
  --muted: #9a937f;
  --line: #2c3226;
  --accent: #c4a35a;
  --ok: #6fbf6a;
  --err: #c47868;
  --unknown: #8a8678;
  --focus: #d8b86a;
  font-family: "Segoe UI", "Candara", "Gill Sans", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, #2a311f 0%, transparent 55%),
    linear-gradient(160deg, var(--bg0), #0d0f0b 70%);
}

.panel {
  width: min(100%, 26rem);
  padding: 1.75rem 1.5rem 1.5rem;
  background: color-mix(in srgb, var(--bg1) 92%, black);
  border: 1px solid var(--line);
  border-radius: 4px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}

.home { text-align: center; }

.title {
  margin: 0;
  font-size: clamp(2rem, 6vw, 2.6rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.brand {
  margin: 0;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--accent);
}

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

h1 {
  margin: 0.35rem 0 0;
  font-size: 1.45rem;
  font-weight: 650;
  line-height: 1.2;
}

.home .title { margin: 0 0 1.5rem; }

.sub {
  margin: 0.4rem 0 1.25rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.status {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  text-align: left;
  padding: 1rem 1.05rem;
  margin: 0 0 1.35rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: #0f120d;
}

.ball {
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 22%, transparent);
}

.ball-ok {
  background: var(--ok);
  color: var(--ok);
  animation: pulse 2.4s ease-in-out infinite;
}

.ball-down {
  background: var(--err);
  color: var(--err);
}

.ball-unknown {
  background: var(--unknown);
  color: var(--unknown);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.65; }
}

.status-label {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 650;
}

.status-meta {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

label {
  display: block;
  margin: 0.85rem 0 0.35rem;
  font-size: 0.86rem;
  color: var(--muted);
  text-align: left;
}

input {
  width: 100%;
  padding: 0.65rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: #0f120d;
  color: var(--ink);
  font: inherit;
}

input:focus {
  outline: 2px solid var(--focus);
  outline-offset: 1px;
}

.hint {
  margin: 0.3rem 0 0;
  font-size: 0.78rem;
  color: var(--muted);
  text-align: left;
}

button,
.btn {
  display: inline-block;
  margin-top: 0.25rem;
  width: 100%;
  padding: 0.75rem 1rem;
  border: 0;
  border-radius: 3px;
  background: var(--accent);
  color: #1a1408;
  font: inherit;
  font-weight: 650;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
}

button { margin-top: 1.25rem; }

button:hover,
.btn:hover { filter: brightness(1.05); }

button:active,
.btn:active { transform: translateY(1px); }

.back {
  margin: 1.1rem 0 0;
  text-align: center;
  font-size: 0.9rem;
}

.back a {
  color: var(--muted);
  text-decoration: none;
}

.back a:hover { color: var(--ink); }

.ok, .err {
  margin: 0 0 1rem;
  padding: 0.65rem 0.75rem;
  border-radius: 3px;
  font-size: 0.92rem;
  text-align: left;
}

.ok {
  background: color-mix(in srgb, var(--ok) 18%, transparent);
  border: 1px solid color-mix(in srgb, var(--ok) 45%, transparent);
  color: #cfe0c2;
}

.err {
  background: color-mix(in srgb, var(--err) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--err) 45%, transparent);
  color: #f0cfc7;
}