/* Sankofa Studio — White-label UX. Warm, intentional, heritage-inspired. */
:root {
  --sankofa-gold: #c9a227;
  --sankofa-gold-light: #e8d48b;
  --sankofa-earth: #3d2914;
  --sankofa-brown: #5c4033;
  --sankofa-cream: #f5f0e8;
  --sankofa-cream-dark: #e8dfd0;
  --sankofa-ink: #1a1510;
  --sankofa-success: #2d5a27;
  --sankofa-warn: #b8860b;
  --sankofa-error: #8b2914;
  --font-display: "Cormorant Garamond", "Georgia", serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  color: var(--sankofa-ink);
  background: var(--sankofa-cream);
  min-height: 100vh;
}

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; }

a { color: var(--sankofa-gold); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--sankofa-earth); }

.studio-header {
  background: linear-gradient(135deg, var(--sankofa-earth) 0%, var(--sankofa-brown) 100%);
  color: var(--sankofa-cream);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.studio-header h1 { margin: 0; font-size: 1.75rem; display: flex; align-items: center; gap: 0.5rem; }
.studio-header .logo-symbol { font-size: 1.5rem; opacity: 0.95; }
.studio-tagline { margin: 0; font-size: 0.9rem; opacity: 0.9; font-weight: 400; }

.studio-nav { display: flex; gap: 1rem; align-items: center; }
.studio-nav a { color: var(--sankofa-cream); padding: 0.35rem 0.75rem; border-radius: 4px; }
.studio-nav a:hover { background: rgba(255,255,255,0.1); text-decoration: none; }

.studio-main { max-width: 1200px; margin: 0 auto; padding: 2rem; }

.section-title {
  font-family: var(--font-display);
  color: var(--sankofa-earth);
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--sankofa-gold-light);
}

.card {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(61,41,20,0.08);
  padding: 1.25rem;
  margin-bottom: 1rem;
  border-left: 4px solid var(--sankofa-gold);
}

.card h3 { margin-top: 0; color: var(--sankofa-brown); }

.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-weight: 600; margin-bottom: 0.35rem; color: var(--sankofa-brown); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--sankofa-cream-dark);
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--sankofa-gold);
  box-shadow: 0 0 0 2px rgba(201,162,39,0.2);
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.2s, transform 0.05s;
}

.btn:active { transform: scale(0.98); }
.btn-primary { background: var(--sankofa-gold); color: var(--sankofa-earth); }
.btn-primary:hover { background: var(--sankofa-gold-light); }
.btn-secondary { background: var(--sankofa-cream-dark); color: var(--sankofa-brown); }
.btn-secondary:hover { background: #ddd; }
.btn-ghost { background: transparent; color: var(--sankofa-gold); border: 1px solid var(--sankofa-gold); }
.btn-ghost:hover { background: rgba(201,162,39,0.1); }

.badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
}

.badge-pending { background: #f0e6d2; color: var(--sankofa-brown); }
.badge-running { background: #e8f4ea; color: var(--sankofa-success); }
.badge-completed { background: #d4edda; color: #155724; }
.badge-failed { background: #f8d7da; color: var(--sankofa-error); }
.badge-cancelled { background: #e2e3e5; color: #383d41; }

.job-list { list-style: none; padding: 0; margin: 0; }
.job-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--sankofa-cream-dark);
  gap: 1rem;
}
.job-item:last-child { border-bottom: none; }
.job-item:hover { background: var(--sankofa-cream); }
.job-id { font-family: monospace; font-size: 0.85rem; color: var(--sankofa-brown); }
.job-meta { font-size: 0.85rem; color: #666; }

.pipeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.pipeline-card {
  background: #fff;
  border-radius: 8px;
  padding: 1.25rem;
  border: 1px solid var(--sankofa-cream-dark);
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.pipeline-card:hover {
  border-color: var(--sankofa-gold);
  box-shadow: 0 4px 12px rgba(61,41,20,0.08);
}
.pipeline-card.selected { border-color: var(--sankofa-gold); background: rgba(201,162,39,0.06); }
.pipeline-card h4 { margin: 0 0 0.35rem 0; color: var(--sankofa-earth); font-family: var(--font-display); }
.pipeline-card p { margin: 0; font-size: 0.9rem; color: #666; }

.alert { padding: 1rem 1.25rem; border-radius: 6px; margin-bottom: 1rem; }
.alert-error { background: #f8d7da; color: var(--sankofa-error); border: 1px solid #f5c6cb; }
.alert-success { background: #d4edda; color: var(--sankofa-success); border: 1px solid #c3e6cb; }
.alert-info { background: #e7f3ff; color: #0c5460; border: 1px solid #b8daff; }

.config-strip {
  background: var(--sankofa-cream-dark);
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}
.config-strip label { margin-right: 0.5rem; }
.config-strip input { width: 280px; padding: 0.35rem 0.5rem; }

.studio-footer {
  text-align: center;
  padding: 1.5rem 2rem;
  color: var(--sankofa-brown);
  font-size: 0.85rem;
  border-top: 1px solid var(--sankofa-cream-dark);
  margin-top: 2rem;
}
.studio-footer a { color: var(--sankofa-gold); }
.hidden { display: none !important; }

.spinner {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--sankofa-cream-dark);
  border-top-color: var(--sankofa-gold);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }