.tela-NullSafety-h1-0 { font-size: 36px; font-weight: 800; color: #111827; margin: 0 0 8px }
.tela-NullSafety-div-1 { width: 48px; height: 4px; background: #34786e; border-radius: 2px; margin-bottom: 24px }
.tela-NullSafety-p-2 { font-size: 18px; color: #4b5563; line-height: 1.8; margin-bottom: 24px }
.tela-NullSafety-h2-3 { font-size: 22px; font-weight: 700; color: #111827; margin: 0 0 12px }
.tela-NullSafety-p-4 { font-size: 16px; color: #6b7280; line-height: 1.8; margin-bottom: 12px }
.tela-NullSafety-div-5 { background: #1a1a2e; border-radius: 8px; padding: 20px 24px; margin: 0 0 32px; overflow: auto }
.tela-NullSafety-pre-6 { margin: 0; font-family: JetBrains Mono, Consolas, monospace; font-size: 14px; color: #e2e8f0; white-space: pre }
.tela-NullSafety-h2-7 { font-size: 22px; font-weight: 700; color: #111827; margin: 0 0 12px }
.tela-NullSafety-p-8 { font-size: 16px; color: #6b7280; line-height: 1.8; margin-bottom: 12px }
.tela-NullSafety-div-9 { background: #1a1a2e; border-radius: 8px; padding: 20px 24px; margin: 0 0 32px; overflow: auto }
.tela-NullSafety-pre-10 { margin: 0; font-family: JetBrains Mono, Consolas, monospace; font-size: 14px; color: #e2e8f0; white-space: pre }
.tela-NullSafety-div-11 { display: flex; gap: 16px }
.tela-NullSafety-div-12 { flex: 1; background: #f0fdf4; border: 1px solid #bbf7d0; border-radius: 8px; padding: 16px 20px }
.tela-NullSafety-div-13 { font-weight: 700; color: #166534; margin-bottom: 8px; font-size: 14px }
.tela-NullSafety-div-14 { font-family: monospace; color: #15803d; font-size: 13px }
.tela-NullSafety-div-15 { font-family: monospace; color: #15803d; font-size: 13px }
.tela-NullSafety-div-16 { font-family: monospace; color: #15803d; font-size: 13px }
.tela-NullSafety-div-17 { flex: 1; background: #fef3c7; border: 1px solid #fde68a; border-radius: 8px; padding: 16px 20px }
.tela-NullSafety-div-18 { font-weight: 700; color: #92400e; margin-bottom: 8px; font-size: 14px }
.tela-NullSafety-div-19 { font-family: monospace; color: #b45309; font-size: 13px }
.tela-NullSafety-div-20 { font-family: monospace; color: #b45309; font-size: 13px }
.tela-NullSafety-div-21 { font-family: monospace; color: #b45309; font-size: 13px }