/* General */
    /* body, header, footer */
    body {
        background-color: rgb(15, 75, 25);
        color: rgb(150, 230, 150);
        font-family: "JetBrains Mono", "Fira Code", monospace;
        margin: 30px 30px; 
    }

    header {
        margin: 20px auto;
        padding: 10px;
        text-align: center;
        width: 100%;
    }

    footer {
        margin-top: 30px;
        padding: 20px;
        text-align: center;
    }

    /* custom font */
    @font-face {
        font-family: FONT04b30; /* set name */
        font-weight: normal;
        font-style: normal;
        src: url(FONT04b30.TTF) format("truetype"); /* url of the font */
    }

    h1 {
    font-family: FONT04b30; /* use font */
    font-size: 70px;
    }
    
/* button */
.btn {
        background-color: rgb(15, 75, 25);
        border: 2px dashed rgb(150, 230, 150);
        color: rgb(150, 230, 150);
        cursor: pointer;       
        display: block;
        font-family: "JetBrains Mono", "Fira Code", monospace;
        font-size: 20px;
        margin: 20px auto;
        padding: 20px, auto;
        text-decoration: none;
        text-align: center;
        width: 50%;
    }

.btn:hover {
        background-color: rgb(150, 230, 150);
        color: rgb(15, 75, 25);
    }

/* wide button */
    .btn_wide {
        background-color: rgb(15, 75, 25);
        border: 2px dashed rgb(150, 230, 150);
        color: rgb(150, 230, 150);
        cursor: pointer;       
        display: block;
        font-family: "JetBrains Mono", "Fira Code", monospace;
        font-size: 20px;
        margin: 20px auto;
        padding: 10px 20px;
        text-decoration: none;
        text-align: center;
        width: 95%;
    }

    .btn_wide:hover {
        background-color: rgb(150, 230, 150);
        color: rgb(15, 75, 25);
    }

/* button row */
    .button_row {
        box-sizing: border-box; /* prevents padding from breaking layout */
        display: flex;
        justify-content: space-between;
        padding: 20px;
        width: 100%;
    }

    .btn_line {
        background-color: rgb(15, 75, 25);
        border: 2px dashed rgb(150, 230, 150);
        color: rgb(150, 230, 150);
        cursor: pointer;       
        display: inline-block;
        font-family: "JetBrains Mono", "Fira Code", monospace;
        font-size: 20px;
        padding: 10px 20px;
        text-decoration: none;
        text-align: center;
        width: calc(50% - 20px);    /* half width minus the gap */
    }

    .btn_line:hover {
        background-color: rgb(150, 230, 150);
        color: rgb(15, 75, 25);
    }

/* div */
    .container {
        background: rgb(15, 75, 25);
        border: 2px solid rgb(150, 230, 150);        
        font-family: "JetBrains Mono", "Fira Code", monospace;
        margin: 30px auto;
        padding: 20px;
        width: 95%;
    }

/* div */
    .container_dotted {
        background: rgb(15, 75, 25);
        border: 2px dotted rgb(150, 230, 150);        
        font-family: "JetBrains Mono", "Fira Code", monospace;
        margin: 30px auto;
        padding: 20px;
        width: 95%;
    }

/* Table */
    table {
        border: 2px dotted rgb(150, 230, 150);
        font-size: 15px;
        margin: 10px auto;
        table-layout: fixed;
        width: 100%;
    }

    table td, th {
        border: 2px solid rgb(150, 230, 150);
        overflow-wrap: anywhere;
        padding: 20px;
        word-wrap: break-word;
    }

    table th {
        font-weight: bold;
        text-align: left;
    }

    table td {
        padding: 20px;
        text-align: center;
    }

/* Form */
    input {
        background-color: rgb(15, 75, 25);
        border: 2px dashed rgb(150, 230, 150);
        color: rgb(150, 230, 150);
        font-family: "JetBrains Mono", "Fira Code", monospace;
        margin: 20px auto;
        padding: 20px 20px;
        width: 100%;
    
    }

    /* fixes inputs getting out of div bound s*/
    input, select, textarea {
        box-sizing: border-box;
        width: 100%;
    }

    input::placeholder {
        color: rgb(150, 230, 150);
        font-family: "JetBrains Mono", "Fira Code", monospace;
        font-size: 15;
        font-style: italic;
    }

    /* hover state */
    input:hover {
        background-color: rgb(150, 230, 150);
    } 

    input:hover:placeholder {
        color: rgb(15, 75, 25);
    }

    /* typing state */
    input:focus {
        background-color: rgb(150, 230, 150);
        color: rgb(15, 75, 25);
        outline: none;  /* remove default outline */
    }

    label {
        display: block;
        font-size: 20px;
        margin-bottom: 5px;
    }