:root {
  color-scheme: light;
  --bg: #0f1518;
  --bg-soft: #111c22;
  --panel: rgba(17, 26, 31, 0.9);
  --panel-border: rgba(151, 184, 196, 0.18);
  --text: #f5f8fa;
  --muted: #a6b4bd;
  --accent: #3df6c1;
  --accent-2: #7dd3fc;
  --warning: #ffcf66;
  --danger: #ff7a78;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New",
    monospace;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: var(--font);
  background:
    radial-gradient(circle at 12% 15%, rgba(61, 246, 193, 0.18), transparent 35%),
    radial-gradient(circle at 80% 20%, rgba(125, 211, 252, 0.2), transparent 40%),
    radial-gradient(circle at 30% 80%, rgba(255, 207, 102, 0.1), transparent 45%),
    linear-gradient(180deg, #0b1014 0%, #0d171c 100%);
  color: var(--text);
  overflow-x: hidden;
}

.glow {
  position: fixed;
  inset: -20% 0 0;
  pointer-events: none;
  background: conic-gradient(from 120deg at 50% 20%, rgba(61, 246, 193, 0.25), rgba(125, 211, 252, 0.18), rgba(255, 207, 102, 0.15), rgba(61, 246, 193, 0.25));
  opacity: 0.15;
  filter: blur(120px);
  animation: drift 14s ease-in-out infinite alternate;
}

.shell {
  width: min(1100px, 92vw);
  margin: 5vh auto 8vh;
  display: grid;
  gap: 2.5rem;
}

.hero {
  display: grid;
  gap: 1rem;
  animation: rise 0.8s ease-out;
}

.badge {
  font-family: var(--mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--accent);
  border: 1px solid rgba(61, 246, 193, 0.4);
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  width: fit-content;
  background: rgba(13, 23, 28, 0.7);
  box-shadow: 0 0 20px rgba(61, 246, 193, 0.15);
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  line-height: 1.05;
}

.hero h1 span {
  display: block;
  font-size: clamp(1.1rem, 2vw, 1.6rem);
  color: var(--muted);
  margin-top: 0.6rem;
  font-weight: 500;
}

.hero p {
  max-width: 640px;
  font-size: 1.05rem;
  color: var(--muted);
}

.panel {
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  padding: 2rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(14px);
}

.widget-slot {
  margin: 0.6rem 0 1.4rem;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.panel-head h2 {
  font-size: 1.5rem;
  margin-bottom: 0.35rem;
}

.panel-head p {
  color: var(--muted);
}

.ghost {
  border: 1px solid rgba(125, 211, 252, 0.5);
  background: rgba(13, 23, 28, 0.5);
  color: var(--text);
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.ghost:hover {
  transform: translateY(-1px) scale(1.02);
  border-color: var(--accent-2);
}

.primary {
  border: none;
  background: linear-gradient(135deg, rgba(61, 246, 193, 0.9), rgba(125, 211, 252, 0.95));
  color: #071014;
  padding: 0.7rem 1.4rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(61, 246, 193, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.primary:hover:not(:disabled) {
  transform: translateY(-1px) scale(1.02);
  box-shadow: 0 16px 36px rgba(125, 211, 252, 0.25);
}

.primary:disabled {
  cursor: not-allowed;
  opacity: 0.7;
  box-shadow: none;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.status-card {
  background: rgba(9, 14, 18, 0.8);
  border-radius: 18px;
  padding: 1.2rem;
  border: 1px solid rgba(151, 184, 196, 0.12);
  display: grid;
  gap: 0.4rem;
  min-height: 130px;
  animation: fadeIn 0.6s ease both;
}

.label {
  font-size: 0.72rem;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.value {
  font-size: 1.2rem;
  font-weight: 600;
}

.detail {
  color: var(--muted);
  font-size: 0.9rem;
}

.result {
  margin-top: 1.5rem;
  font-family: var(--mono);
  font-size: 0.95rem;
  padding: 1rem 1.2rem;
  border-radius: 14px;
  background: rgba(9, 14, 18, 0.7);
  border: 1px solid rgba(61, 246, 193, 0.3);
  min-height: 64px;
}

.footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.field-x {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.chip {
  border: 1px solid rgba(151, 184, 196, 0.2);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.85rem;
}

.ok {
  color: var(--accent);
}

.warn {
  color: var(--warning);
}

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

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes drift {
  from {
    transform: translateY(-10px);
  }
  to {
    transform: translateY(20px);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 720px) {
  .panel {
    padding: 1.5rem;
  }

  .panel-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .ghost {
    width: 100%;
  }
}