:root{--aws-blue: #00A8E1;--aws-dark: #0F141A;--aws-darker: #232F3E;--aws-white: #FFFFFF;--aws-gray: #6B7280;--aws-light-gray: #F3F4F6;--aws-light-border: #E5E7EB;--aws-success: #10B981;--aws-error: #EF4444;--aws-warning: #F59E0B}[data-theme=dark]{--aws-blue: #29B6F6;--aws-dark: #E0E0E0;--aws-darker: #B0BEC5;--aws-white: #121820;--aws-gray: #9CA3AF;--aws-light-gray: #1E2A36;--aws-light-border: #2D3B48;--aws-success: #34D399;--aws-error: #F87171;--aws-warning: #FBBF24}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,Amazon Ember,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--aws-light-gray);color:var(--aws-dark);line-height:1.6}.copy-feedback{position:absolute;top:-30px;left:50%;transform:translate(-50%);background:#28a745;color:#fff;padding:4px 8px;border-radius:4px;font-size:12px;opacity:0;transition:opacity .2s;pointer-events:none}.copy-feedback.show{opacity:1}.error-message{background:#fef2f2;border:1px solid #FECACA;color:#dc2626;padding:12px 16px;border-radius:8px;font-size:14px;margin-top:16px}.error-message.warning{background:#fef3c7;border:1px solid #FCD34D;color:#d97706}.error-message.info{background:#dbeafe;border:1px solid #93C5FD;color:#1d4ed8}.error-message.hidden{display:none}