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label{display:block;font-weight:700;margin-bottom:5px}.monospace{font-family:Consolas,Menlo,Monaco,Lucida Console,Liberation Mono,DejaVu Sans Mono,Bitstream Vera Sans Mono,Courier New,monospace,serif}@media only screen and (max-width: 600px){.container{width:100%;margin:0 auto;padding:0 10px;font-size:1rem;box-sizing:border-box}pre{font-size:1rem}.bubble{padding:15px;margin:8px 5px;width:calc(100% - 10px)}.text-input{font-size:1rem;padding:15px;margin:8px 5px;width:calc(100% - 10px)}.text-area{height:150px}}.back-button{position:fixed;top:20px;left:20px;z-index:100;padding:8px 16px;background-color:#fff;border:2px solid black;border-radius:4px;cursor:pointer;font-weight:700}.back-button:hover{background-color:#e0e0e0}