@import url('https://fonts.googleapis.com/css2?family=Arizonia&family=Niconne&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Love+Light&family=Oleo+Script:wght@400;700&display=swap');

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

:root{
    --main-bg: #EFF6FE ;
    
    --text-bg-white: #F5F5F5;
    
    --red1: #ee9e9e; --red2: #ff0000; --red3: #B00000;
    --font-red: #3b0101;
    
    --green1: #A2F899; --green2: #63F654; --green3: #4DC141;
    --font-green: #063F00; 
    --gradient-green1: linear-gradient(var(--green1),var(--green2));
    --gradient-green2: linear-gradient(var(--green2),var(--green3));
    
    --blue1: #7f9bcd; --blue2: #375b9d; --blue3: #051B43;
}

body{
    background-color: var(--main-bg) ;
}

.paper-main{
    flex-direction: column;
    background-color: var(--text-bg-white);
    max-width: 1000px;
    width: 100%;
    padding: 15px;
    padding-top: 30px;
    border-radius: 10px;
    outline: 1px solid var(--red2);
    box-shadow: 10px 10px 15px #3b01013a;
    margin-bottom: 20px;
}

main p{
    text-indent: 30px;
    line-height: 1.6em;
}

#btnVoltar{
    background-color: var(--blue2);
    width: 100px;
    height: 30px;
    color: white;
    text-decoration: none;
    border: 1px solid var(--blue1);
    border-radius: 5px;
    margin: 30px;
}
    
.disabled{
    display: none;
}

.hidden{
    display: hidden;
    opacity: 0;
    height: 0;
    width: 0;
}

.invisible{
    opacity: 0;
}

.rotate{
    transform: rotate(-180deg);
}

.center-flex{
    display: flex;
    align-items: center;
    justify-content: center;
}

.not-active{
    text-decoration: line-through;
}