*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    user-select: none;
}
body{
    width: 100%;
    height: 100vh;
    overflow: hidden;
    background-color: #000000;
    /* border: 2px solid #fff; */
}




/* welcome */
#welcome{
    width: 100vw;
    height: 100vh;
    overflow: hidden;

    position: fixed;
    top: 0;
    left: 0;
    z-index: 150;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    background: #d3d3d3;
    color: rgb(0, 0, 0);
    filter: blur(50%);
}
#welcome input,
#welcome button{
    width: 70%;
    padding: 10px;
    margin: 10px 0;
    font-family: 'Courier New', Courier, monospace;
    text-align: center;
}#welcome button{ text-transform: uppercase;}
    #heading{
        width: 70%;
        margin-bottom: 80px;
        --display-color-1: #696969;
        --display-color-2: #dddddd;
        font-weight: 900;
        box-shadow: 0 0 700px #383838;
        padding: 5px;
        background: var(--display-color-2);
    }
    #heading h1{
        text-align: center;
        font-size: 50px;
        text-transform: uppercase;
        color: var(--display-color-1);
    }
    #heading p{
        padding: 5px 10px;
        background: var(--display-color-1);
        color: var(--display-color-2);
    }
    #heading p:last-child{
        text-align: right;
    }
    




/* chat */
#messenger{
    width: 100vw;
    height: 100vh;
    overflow: hidden;

    position: fixed;
    top: 0;
    left: 0;
    z-index: 50;

    --chat-box-height: 80px;
}
#message_list{
    width: clamp(240px, 100%, 720px);
    margin: 0 auto;
    height: calc(100vh - var(--chat-box-height));
    overflow-y: scroll;
    padding: 100px 20px;
}
#send_message{
    height: var(--chat-box-height);
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000042d5;
    /* border: 2px solid #fff; */
}
    #send_message textarea{
        flex-grow: 8;
        min-width: 80%;
        max-width: 80%;
        min-height: var(--chat-box-height);
        max-height: var(--chat-box-height);
        padding: 10px;
        font-size: 22px;
        background: #1f1f1ff5;
        color: aliceblue;
    }#send_message button{
        flex-grow: 2;
        width: 20%;
        height: var(--chat-box-height);
        text-transform: uppercase;
        font-weight: 900;
        background: #333333f3;
        color: aliceblue;
    }






/* message block */
.message_block{
    position: relative;
    animation: appear 100ms ease forwards;

    list-style: none;
    background: #cabfbf98;

    border-radius: 0 10px 10px 10px;
    overflow: hidden;

    display: block;
    width: 90%;
    padding: 0 10px;
    margin-top: 20px;
}
@keyframes appear {
    from{
        top: 500px;
        left: 500px;
        transform: scale(0);
    }
    to{
        top: 0;
        left: 0;
        transform: scale(1);
    }
}
    .auther,
    .created_at{
        font-family: monospace;
        font-size: 12px;
        padding: 5px;
    }
    .created_at{
        text-align: right;
        font-size: 10px;
    }
    .content{
        font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
        padding: 10px;
        background: #b1b1b1dc;
        border-radius: 5px;
    }
.error{
    display: block;
    width: 100%;
    list-style: none;
    font-family: monospace;
    font-size: 12px;
    margin: 20px 0;
    padding: 10px;
    background: #d13434d7;
    color: #dddddd;
    font-weight: 700;
}
.load_message button{
    padding: 10px;
    margin: 20px 0;
    display: block;
    width: 100%;
    list-style: none;
    font-family: monospace;
}





/* bg */
#bg_wrap{
    z-index: -1000;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    min-height: 100vh;
    background: url("./tinkerhub.png");
    background-repeat: repeat;
    background-size: 100px;
    animation: bg_move 30s infinite linear;
}
@keyframes bg_move{
    0%{
        background-position: 0 100%;
    } 
    100%{
        background-position: 100% 0;
    }
}
#bg_wrap::after{
    background-color: #000000e0;
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}



/* toasting fn */
#toast_block{
    position: fixed;
    top: 0;
    width: 100vw;
    text-align: center;
    z-index: 100;
    overflow-y: scroll;
}
    #toast_block p{
        position: relative;
        padding: 10px;
        width: clamp(240px, 96%, 720px);
        margin: 0 auto;
        margin-top: 10px;
        font-size: 15px;
        background: #525050;
        color: #fff;
        font-family: 'Courier New', Courier, monospace;
        animation: toast 100ms forwards ease;
        overflow: hidden;
    }
    @keyframes toast {
        from{
            transform: scale(0);
            top: -10vh;
        }
        to{
            transform: scale(1);
            top: 0;
        }
    }
    #toast_block p span{
        position: absolute;
        top: 25%;
        right: 20px;
        padding: 5px 10px;
        background: #333030d3;
    }



/* fab */
#fab_trigger{
    position: fixed;
    top: 30px;
    right: 30px;
    z-index: 80;
    width: 50px;
    height: 50px;
    padding: 0px;
    font-size: 40px;
    overflow: hidden;
    font-weight: 900;
    background: #303030;
    color: rgb(197, 197, 197);
    border-radius: 50%;
    border: 2px solid rgb(199, 199, 199);
}
    #fab_buttons{
        position: fixed;
        top: 30px;
        right: 80px;
        z-index: 80;
        width: 50%;
        padding: 10px;
        display: none;
        text-align: center;
        align-items: flex-end;
        justify-content: center;
        flex-direction: column;
    }
    #fab_buttons button{
        position: relative;
        padding: 5px 10px;
        background: #c2c2c2;
        flex-grow: 1;
        flex-shrink: 0;
        border-radius: 5px;
        font-family: 'Courier New', Courier, monospace;
        font-size: 18px;
        font-weight: 900;
        animation: slidetoleft 100ms ease forwards;
    }
    @keyframes slidetoleft {
        from{
            left: 100px;
        }to{
            left: 0;
        }
    }