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#e74c3c;--color-danger-light: #fde8e8;--color-success: #27ae60;--color-msg-own: #4CAF50;--color-msg-other: #e8e8e8;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--shadow-card: 0 1px 4px rgba(0, 0, 0, .08);--shadow-elevated: 0 2px 12px rgba(0, 0, 0, .1)}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;width:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--color-bg);color:var(--color-text)}