@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,700;1,400&display=swap');
:root{
    --primary-color:rgb(17, 86, 102);
    --primary-color--darker:rgb(9, 48, 56);
    --primary-color--active:rgb(233, 76, 87);
}

*{
    box-sizing: border-box;
    outline: 0;
    }

body{
    margin: 0;
    padding: 0;
    background: var(--primary-color);
    font-family: 'Open Sans', sans-serif;
    font-size: 1.3em;
    line-height: 1.5em;
}     

.container {
    max-width: 640px;
    margin: 50px auto;
    background: #fff;
    padding: 20px;
    border-radius: 10px;
}

form input, form label, form button {
    display: block;
    width: 100%;
    margin-bottom: 10px;
}

form input {
    font-size: 24px;
    height: 45px;
    padding: 0 20px;
}

form input:focus {
    outline: 1px solid var(--primary-color);
}

form button{
    border: none;
    background: var(--primary-color);
    color: #fff;
    font-size: 18px;
    font-weight: 700;
    height: 50px;
    cursor: pointer;
    margin-top: 25px;
}

form button:hover {
    background: var(--primary-color--darker);
}

form button:active {
    background: var(--primary-color--active);
}
.relogio {
    font-size: 3em;
}

.pausado{
    color: red;
}