* {
            padding: 0;
            margin: 0;
            box-sizing: border-box;
            font-family: sans-serif;
        }

        body {
            width: 100%;
            height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            background: radial-gradient(rgb(10, 137, 255), rgb(0, 0, 0));
        }

        .cont {
            max-width: 438px;
            border: 1px solid white;
            border-radius: 10px;
        }

        .cont h1 {
            color: rgb(255, 255, 255);
            font-size: 40px;
            padding: 10px 80px;
            border-radius: 10px;
            border-bottom-left-radius: 0px;
            border-bottom-right-radius: 0px;
            background: #0c5cd3;
            border: 20px solid rgb(7 106 255);
            transition: 0.5s;
        }

        .cont h1:hover {
            box-shadow: 1px 0px 12px 12px rgba(22, 96, 255, 0.473);
            transition: 0.5s;
        }

        .main {
            background: #0c5cd3;
            width: 100%;
            min-height: 358px;
            border-radius: 10px;
            border-top-left-radius: 0px;
            border-top-right-radius: 0px;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            gap: 29px;
        }

        .innertimer {
            color: white;
        }

        .bellof {
            width: 80px;
        }

        .main button {
            padding: 9px 22px;
            border-radius: 5px;
            font-size: 15px;
            font-weight: 600;
            cursor: pointer;
            transition: 0.5s;
            background: transparent;
            color: white;
            transition: 0.5s;
            border: 1px solid white;
        }

        .main button:hover {
            background: #d5e4ff;
            color: #132c52;
            transition: 0.5s;
        }