:root {
  --bg-page: #0a0e17;
  --bg-surface: #121826;
  --bg-card: #182032;
  --bg-hover: #1e293f;
  --border-subtle: #243048;
  --border-focus: #38bdf8;

  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-subtle: #64748b;

  --accent-blue: #38bdf8;
  --accent-blue-hover: #0284c7;
  --accent-green: #34d399;
  --accent-amber: #fbbf24;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
}

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

body {
  background-color: var(--bg-page);
  color: var(--text-main);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-header {
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon { font-size: 1.5rem; }
.brand-title { font-weight: 700; font-size: 1.2rem; }
.brand-badge {
  background-color: rgba(56, 189, 248, 0.15);
  color: var(--accent-blue);
  border: 1px solid rgba(56, 189, 248, 0.3);
  font-size: 0.75rem;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
}

.lang-switcher {
  display: flex;
  background-color: var(--bg-card);
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.btn-lang {
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}
.btn-lang.active {
  background-color: var(--accent-blue);
  color: #000;
}

.main-content {
  flex: 1;
  max-width: 900px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.card-box {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin: 2rem auto;
  max-width: 600px;
}

.badge-pill {
  display: inline-block;
  background-color: rgba(56, 189, 248, 0.15);
  color: var(--accent-blue);
  border: 1px solid rgba(56, 189, 248, 0.3);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
}

.title {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.desc {
  color: var(--text-muted);
  margin-bottom: 2rem;
  font-size: 0.95rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

input[type="text"], input[type="password"] {
  width: 100%;
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
}

input[type="text"]:focus, input[type="password"]:focus {
  outline: none;
  border-color: var(--border-focus);
}

.btn-primary {
  background-color: var(--accent-blue);
  color: #04101d;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.85rem 1.5rem;
  cursor: pointer;
}
.btn-primary:hover { background-color: var(--accent-blue-hover); }

.btn-block { width: 100%; }
.btn-sm { padding: 0.4rem 0.8rem; font-size: 0.8rem; }
.btn-outline {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
}

/* Connected View */
.status-banner {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.s-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.pulse-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--accent-green);
  box-shadow: 0 0 10px var(--accent-green);
}

.s-domain {
  font-family: var(--font-mono);
  color: var(--accent-blue);
  font-size: 0.9rem;
}

.tag-row {
  display: flex;
  gap: 0.5rem;
}

.badge-tag {
  background-color: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 0.35rem 0.7rem;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-family: var(--font-mono);
}

.section-title {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.grid-services {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.service-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  text-decoration: none;
  color: var(--text-main);
  transition: all 0.2s;
}

.service-card:hover {
  border-color: var(--border-focus);
  background-color: var(--bg-hover);
  transform: translateY(-2px);
}

.s-icon { font-size: 2rem; }

.s-details h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.2rem;
}

.s-sub {
  font-family: var(--font-mono);
  color: var(--accent-blue);
  font-size: 0.75rem;
  margin-bottom: 0.35rem;
}

.s-desc {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.client-footer-actions {
  display: flex;
  justify-content: flex-end;
}

.app-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 1rem 2rem;
  font-size: 0.8rem;
  color: var(--text-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}

.pill-pre {
  background-color: rgba(251, 191, 36, 0.12);
  color: var(--accent-amber);
  border: 1px solid rgba(251, 191, 36, 0.3);
  padding: 0.15rem 0.5rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.75rem;
}