body {
            height:750px;
            background-color: #fafafa;
            font-family: 'Droid Sans Mono', sans-serif;
        }

        /*password field*/
        .pwholder {
            width: 400px;
                   
            position: relative;       
        }


        input {
    
            width: 250px;
            padding: 15px 12px;
            margin-bottom: 5px;
            border: 1px solid #e5e5e5;
            border-bottom: 2px solid #ddd;
            background: #f2f2f2;
            color: #555;
        }

        .password + .unmask {
            position: absolute;
            left: 240px;
            top: 12px;
            text-indent: -9999px;
            width: 25px;
            height: 25px;
            background: #aaa;
            border-radius: 50%;
            cursor: pointer;
            border: none;
            -webkit-appearance: none;
        }

            .password + .unmask:before {
                content: "";
                position: absolute;
                top: 4px;
                left: 4px;
                width: 17px;
                height: 17px;
                background: #e3e3e3;
                z-index: 1;
                border-radius: 50%;
            }

        .password[type="text"] + .unmask:after {
            content: "";
            position: absolute;
            top: 6px;
            left: 6px;
            width: 13px;
            height: 13px;
            background: #aaa;
            z-index: 2;
            border-radius: 50%;
        }

        .seeds {
            color: #00FF99;
            text-shadow: 0 0 1px rgba(255, 255, 255, 0.7), 0 0 10px rgba(0, 255, 153, 0.5);
        }


/*human & bot*/

        .wrapper {
            width: 750px;
            height: 560px;
            margin: -350px 0 0 -375px;
            position: relative;
            top: 50%;
            left: 50%;
            box-shadow: 0 1px 8px rgba(0, 0, 0, 0.1);
        }

        .content::after {
            content: ".";
            display: block;
            clear: both;
            visibility: hidden;
            line-height: 0;
            height: 0;
        }

        .face {
            width: 60px;
            height: 60px;
            margin: 35px auto 15px;
        }

        .human, .machine {
            float: left;
            width: 50%;
            line-height: 1.5;
        }

            .human .io, .machine .io {
                -moz-box-sizing: border-box;
                -webkit-box-sizing: border-box;
                box-sizing: border-box;
                padding: 20px 10px 30px 20px;
                height: 450px;
                display: block;
                outline: none;
                overflow-y: scroll;
                margin: 0 10px;
                -webkit-mask: -webkit-linear-gradient(top, transparent 0px, black 30px, black 50%, transparent 100%), -webkit-linear-gradient(bottom, transparent 0px, black 30px, black 50%, transparent 100%);
            }

                .human .io::-webkit-scrollbar, .machine .io::-webkit-scrollbar {
                    width: 5px;
                }

                .human .io::-webkit-scrollbar-thumb, .machine .io::-webkit-scrollbar-thumb {
                    border-radius: 3px;
                }

            .human:after, .machine:after {
                content: ".";
                display: block;
                clear: both;
                visibility: hidden;
                line-height: 0;
                height: 0;
            }

        .human {
            background-color: #fff;
            color: #16161D;
            font-size: 16px;
            border-radius: 3px 0 0 3px;
        }

            .human .face svg {
                width: 44px;
                height: 40px;
                position: relative;
                left: 8px;
                top: 8px;
            }

                .human .face svg .f {
                    stroke: #ccc;
                    stroke-width: 3px;
                    fill: none;
                }

                .human .face svg .eye, .human .face svg .mouth, .human .face svg .smile {
                    fill: #ccc;
                }

            .human .face.active .smile {
                display: none;
            }

            .human .face.active .f {
                stroke: #666;
            }

            .human .face.active .eye, .human .face.active .mouth {
                fill: #666;
            }

            .human .io::-webkit-scrollbar-thumb {
                background-color: rgba(0, 0, 0, 0.1);
            }

        .machine {
            background-color: #1a1a1a;
            color: #00FF99;
            border-radius: 0 3px 3px 0;
            text-shadow: 0 0 1px rgba(255, 255, 255, 0.7), 0 0 10px rgba(0, 255, 153, 0.5);
        }

            .machine .face svg {
                width: 54px;
                height: 57px;
                position: relative;
                left: 2px;
                top: 1px;
            }

                .machine .face svg .f, .machine .face svg .e, .machine .face svg .eye {
                    stroke: #666;
                    stroke-width: 3px;
                }

                .machine .face svg .s {
                    fill: #666;
                }

                .machine .face svg .signal {
                    fill: rgba(0, 255, 153, 0.2);
                }

            .machine .face.active .signal {
                fill: #00ff99;
            }

            .machine .face.active .f, .machine .face.active .e, .machine .face.active .eye {
                stroke: #999;
            }

            .machine .face.active .s {
                fill: #999;
            }

            .machine .io {
                font-size: 11px;
            }

                .machine .io::-webkit-scrollbar-thumb {
                    background-color: rgba(255, 255, 255, 0.15);
                }

        footer {
          
            font-size: 11px;
            color: #ccc;
            text-shadow: 0 1px 0 white;
            margin-top: 15px;
        }


    h1 {
        padding: 0px;
        text-align: center;
        margin-bottom: -190px;
    }


    .article {
        padding: 10% 0;
    }