/* styles/components.css */
.vl-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}

.vl-card-body {
  padding: 18px;
}

.vl-btn {
  border: 1px solid var(--line);
  outline: none;
  border-radius: 14px;
  padding: 12px 16px;
  background: var(--panel-2);
  color: var(--text);
  transition: 160ms ease;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.04);
}

.vl-btn:hover {
  transform: translateY(-1px);
  border-color: rgba(37, 99, 235, 0.22);
  background: #ffffff;
  color: var(--primary);
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.vl-btn-primary {
  background: linear-gradient(135deg, var(--primary), #4f7cff);
  color: #ffffff;
  border-color: rgba(37, 99, 235, 0.22);
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.18);
}

.vl-btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-2), var(--primary));
  color: #ffffff;
}

.vl-btn-ghost {
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--line);
  color: #334155;
}

.vl-btn-danger {
  background: var(--danger-soft);
  color: #b91c1c;
  border: 1px solid rgba(220, 38, 38, 0.18);
}

.vl-btn-danger:hover {
  background: var(--danger);
  color: #ffffff;
  border-color: rgba(220, 38, 38, 0.28);
}

.vl-input,
.vl-textarea,
.vl-select {
  width: 100%;
  border: 1px solid var(--line);
  background: #ffffff;
  color: var(--text);
  border-radius: 14px;
  padding: 12px 14px;
  outline: none;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.035);
}

.vl-input:focus,
.vl-textarea:focus,
.vl-select:focus {
  border-color: rgba(37, 99, 235, 0.35);
  box-shadow:
    0 10px 22px rgba(15, 23, 42, 0.06),
    0 0 0 3px rgba(37, 99, 235, 0.12);
}

.vl-textarea {
  min-height: 120px;
  resize: vertical;
}

.vl-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-2);
  border: 1px solid rgba(37, 99, 235, 0.16);
  font-size: 12px;
  font-weight: 800;
}

.vl-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.vl-diagram-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  background: rgba(248, 250, 252, 0.84);
}

.vl-diagram-meta h4 {
  margin: 0 0 6px;
  color: var(--text);
  font-size: 16px;
}

.vl-diagram-meta p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.vl-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.vl-hero {
  padding: 24px;
  display: grid;
  gap: 18px;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
}

.vl-hero h1 {
  margin: 0;
  color: var(--text);
  font-size: clamp(34px, 5vw, 58px);
  line-height: 0.98;
  letter-spacing: 0;
}

.vl-hero p {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
  max-width: 680px;
}

.vl-kpis {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.vl-kpi {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  background: rgba(248, 250, 252, 0.84);
}

.vl-kpi strong {
  display: block;
  color: var(--text);
  font-size: 24px;
  margin-bottom: 8px;
}

.vl-kpi span {
  color: var(--muted);
  font-size: 13px;
}

.vl-code-block {
  border-radius: 18px;
  border: 1px solid var(--line);
  background: #ffffff;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.vl-code-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(248, 250, 252, 0.92);
  color: var(--text);
}

.vl-code-content {
  margin: 0;
  padding: 18px;
  white-space: pre-wrap;
  color: #0f172a;
  background: linear-gradient(180deg, #f8fafc, #f1f5f9);
  font-size: 13px;
  line-height: 1.7;
  min-height: 280px;
  overflow: auto;
}

.vl-tag-grid {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.vl-tag {
  border-radius: 999px;
  padding: 9px 12px;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

@media (max-width: 900px) {
  .vl-hero {
    grid-template-columns: 1fr;
  }

  .vl-diagram-row {
    grid-template-columns: 1fr;
  }
}