/* VyEx — dark, minimal, developer-oriented */
:root {
  --vy-bg: #0a0b0f;
  --vy-surface: #111318;
  --vy-card: #16181f;
  --vy-border: #252830;
  --vy-text: #e8eaef;
  --vy-muted: #8b90a0;
  --vy-accent: #3b82f6;
  --vy-success: #22c55e;
  --vy-font-sans: 'Outfit', system-ui, sans-serif;
  --vy-font-mono: 'JetBrains Mono', monospace;
}

.vy-page {
  min-height: 100vh;
  background: var(--vy-bg);
  color: var(--vy-text);
  font-family: var(--vy-font-sans);
  padding-top: 5rem;
}

.vy-container {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.25rem 2rem;
}

.vy-hero {
  text-align: center;
  margin-bottom: 2.5rem;
}

.vy-hero h1 {
  font-size: 1.75rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
}

.vy-hero p {
  color: var(--vy-muted);
  font-size: 0.95rem;
  margin: 0;
}

.vy-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  align-items: center;
}

.vy-filters select,
.vy-filters input {
  background: var(--vy-surface);
  border: 1px solid var(--vy-border);
  color: var(--vy-text);
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-family: inherit;
}

.vy-filters input {
  min-width: 200px;
}

.vy-filters input::placeholder {
  color: var(--vy-muted);
}

.vy-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.vy-card {
  background: var(--vy-card);
  border: 1px solid var(--vy-border);
  border-radius: 12px;
  padding: 1.25rem;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.vy-card:hover {
  border-color: rgba(59, 130, 246, 0.3);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

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

.vy-card h3 {
  font-size: 1.1rem;
  margin: 0 0 0.5rem;
  font-weight: 600;
}

.vy-card .vy-meta {
  font-size: 0.8rem;
  color: var(--vy-muted);
  margin-bottom: 0.5rem;
}

.vy-card .vy-desc {
  font-size: 0.9rem;
  color: var(--vy-muted);
  line-height: 1.5;
  margin: 0 0 0.75rem;
}

.vy-card .vy-price {
  font-size: 0.9rem;
  font-weight: 500;
}

.vy-card .vy-price.free {
  color: var(--vy-success);
}

.vy-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  font-family: inherit;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s, background 0.2s;
}

.vy-btn-primary {
  background: var(--vy-accent);
  color: #fff;
}

.vy-btn-primary:hover {
  opacity: 0.95;
}

.vy-btn-secondary {
  background: var(--vy-surface);
  color: var(--vy-text);
  border: 1px solid var(--vy-border);
}

.vy-btn-secondary:hover {
  background: var(--vy-border);
}

.vy-btn-copy {
  font-size: 0.85rem;
  padding: 0.4rem 0.75rem;
}

.vy-detail h1 {
  font-size: 1.5rem;
  margin: 0 0 0.5rem;
}

.vy-detail .vy-meta {
  color: var(--vy-muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.vy-detail .vy-block {
  margin-bottom: 1.5rem;
}

.vy-detail .vy-block h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--vy-muted);
  margin: 0 0 0.5rem;
}

.vy-detail pre,
.vy-detail .vy-preamble-box {
  background: var(--vy-surface);
  border: 1px solid var(--vy-border);
  border-radius: 8px;
  padding: 1rem;
  font-family: var(--vy-font-mono);
  font-size: 0.85rem;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 320px;
  overflow-y: auto;
}

.vy-form label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
  color: var(--vy-muted);
}

.vy-form input,
.vy-form select,
.vy-form textarea {
  width: 100%;
  max-width: 560px;
  background: var(--vy-surface);
  border: 1px solid var(--vy-border);
  color: var(--vy-text);
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: inherit;
  margin-bottom: 1rem;
}

.vy-form textarea {
  min-height: 100px;
  resize: vertical;
}

.vy-form textarea.vy-preamble-field {
  min-height: 200px;
}

.vy-form .vy-toggle-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.vy-form .vy-toggle-row input[type="checkbox"] {
  width: auto;
  max-width: none;
  margin: 0;
}

.vy-form .vy-price-row {
  display: none;
}

.vy-form .vy-price-row.visible {
  display: block;
}

.vy-success-box {
  background: var(--vy-surface);
  border: 1px solid var(--vy-success);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 1.5rem 0;
}

.vy-success-box code,
.vy-token-box {
  font-family: var(--vy-font-mono);
  font-size: 0.9rem;
  word-break: break-all;
  background: rgba(0,0,0,0.2);
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  display: block;
  margin: 0.5rem 0;
}

.vy-copy-feedback {
  font-size: 0.8rem;
  color: var(--vy-success);
  margin-left: 0.5rem;
}

@media (max-width: 640px) {
  .vy-grid {
    grid-template-columns: 1fr;
  }
  .vy-filters {
    flex-direction: column;
    align-items: stretch;
  }
  .vy-filters input {
    min-width: 0;
  }
}