@font-face {
            font-family: 'kolon';
            src: url('fonts/kolon.OTF') format('opentype');
            font-weight: normal;
            font-style: normal;
        }
        @font-face {
            font-family: 'Bernadete';
            src: url('fonts/Bernadette.OTF') format('opentype');
            font-weight: normal;
            font-style: normal;
        }
        @font-face {
            font-family: 'call';
            src: url('fonts/call.TTF') format('truetype');
            font-weight: normal;
            font-style: normal;
        }
        @font-face {
            font-family: 'Comic';
            src: url('fonts/comic_sans.TTF') format('truetype');
            font-weight: normal;
            font-style: normal;
        }
        @font-face {
            font-family: 'sandoval';
            src: url('fonts/sandoval.TTF') format('truetype');
            font-weight: normal;
            font-style: normal;
        }
        body {
            background-color: #000;
            color: #0f0;
            font-family: kolon;
            padding: 20px;
        }
        input[type="text"] {
            width: 80%;
            padding: 10px;
            background-color: #222;
            color: #0f0;
            border: 1px solid #0f0;
        }
        input[type="submit"] {
            padding: 10px 20px;
            background-color: #0f0;
            color: #000;
            border: none;
            cursor: pointer;
        }
        pre {
            margin-top: 20px;
            background-color: #111;
            padding: 10px;
            font-family: kolon;
            border: 1px solid #0f0;
            white-space: pre-wrap;
            border-radius: 15px;
            font-size: 16px;
            box-shadow: 0 0 20px 2px grey;
        }
        .panel-tlacitka {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 20px;
        }
        .panel-tlacitka button {
            background-color: #0f0;
            color: #000;
            border: none;
            padding: 10px 20px;
            font-family: monospace;
            cursor: pointer;
            border: 1px solid darkgreen;
            border-radius: 15px;
            font-size: 14px;
            box-shadow: 0 0 20px 2px grey;
        }
        div.bobik {
            width: 700px;
            border-radius: 19px;
            border: 1px solid greenyellow;
            box-shadow: 0 0 20px 2px skyblue;
            min-height: 185px;
            max-height: 195px;
            font-family: kurziva;
            font-size: 16px;
            padding: 15px;
            margin: 10px;
        }
        div.bobikp {
            width: 1200px;
            border-radius: 19px;
            border: 1px solid greenyellow;
            box-shadow: 0 0 20px 2px skyblue;
            height: auto;
            font-family: kolon;
            font-size: 18px;
            padding: 10px;
            margin-bottom: 10px;
        }
        .odpocet {
            width: 250px;
            align-content: center;
            border-radius: 19px;
            border: 1px solid greenyellow;
            box-shadow: 0 0 20px 2px skyblue;
            height: auto;
            font-family: kolon;
            font-size: 20px;
            padding: 20px;
            margin: 20px;
        }