* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* body {
    background: #0f2027;
    background: -webkit-linear-gradient(to right, #2c5364, #203a43, #0f2027);
    background: linear-gradient(to right, #2c5364, #203a43, #0f2027);
} */

.container {
    height: 100vh;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
}

.box {
    background-color: #f1f2f2;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    border-radius: 5px;
    padding: 20px;
}

.captcha {
    font-family: "Comic Sans MS", cursive, sans-serif;
    font-style: italic;
    font-weight: bold;
    font-size: 2em;
    padding: 3px;
    border-radius: 5px;
    text-decoration: line-through;
    color: #a0a0a0;
    background-color: #0c0c0c;
}

.restart a {
    text-decoration: none;
}

.errmsg {
    color: red;
    font-weight: bold;
    padding: 5px;
    transition: 0.5s ease;
}

input {
    width: 100%;
    margin-bottom: 3px;
}