/*====== VARIÁVEIS ======*/
:root{
    --primary: #A0E2FF;
    --secondary: #6F6DCA;
    --fade-gray: #ededed;
    --fade-white: #EDFBFF;
    --white: #ffffff;
    --gray: #cecece;
    --dark-text: #283252;
    --light-text: #a2a5b9;
    --bg-gradient-vertical: linear-gradient(90deg, #78D6FF 13.4%, #82AEE5 52.39%, #6F6DCA 91.95%);
    --bg-gradient-horizontal: linear-gradient(180deg, #78D6FF 0%, #6F6DCA 100%);
}

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

body {
    font-family: 'Ubuntu', sans-serif;
    font-size: 12px;
    background-color: var(--fade-white);
    color: var(--dark-text);
    overflow: hidden;
}

img{
    width: 80%;
}




/*====== GENERAL ======*/
.row {
    width: 100%;
}

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

.space-between {
    display: flex;
    justify-content: space-between;
}


/* MARGINS */
.mt-5{
	margin-top: 5px;
}

.mt-10 {
    margin-top: 10px;
}

.mt-12 {
    margin-top: 12px;
}


/*====== AREAS ======*/
.content{
   height: 99%;
}

.nav,
.footer{
    height: 50px;
    display: flex;
    align-items: center;
    background: var(--bg-gradient-vertical);
}

.nav__brand{
    margin-left: 50px;
    font-weight: 700;
    font-size: 20px;
}

a{
    text-decoration: none;
    color: var(--dark-text);
}

.questions{
    height: calc(100% - 100px);
    display: flex;
}

.questions__discipline{
    width: 30%;
    min-width: 400px;
    height: 100%;
    flex-direction: column;
    background: var(--bg-gradient-horizontal);
    font-weight: 500;
    font-size: 22px;
}

.questions__content{
    position: relative;
    width: calc(100% - 30%);
    height: 100%;
    padding: 50px;
    background-color: var(--fade-white);
    overflow: hidden;
}

.content__question{
    position: absolute;
    width: calc(100% - 100px);
    height: calc(100% - 100px);
    background: var(--fade-white);
    font-size: 22px;
    gap: 10px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow-y: auto;
    transition: .5s;
}

.question__asking,
.question__answer,
.question__controls i{
    padding: 15px;
}

.question__answer,
.question__controls i{
    border-radius: 10px;
    cursor: pointer;
    transition: .5s;
}

.question__answer{
    background-color: var(--primary);
}

.question__answer:hover,
.question__answer.__active{
    background: var(--secondary);
    color: var(--white);
}

.question__controls{
    display: flex;
    justify-content: space-between;
}

.question__controls.end{
    display: flex;
    justify-content: end;
}

.question__controls i:hover{
    background-color: var(--primary);
}

.question__controls button{
    border-radius: 15px;
    padding: 0 15px;
    border: none;
    outline: none;
    background: var(--secondary);
    color: var(--white);
    font-size: 16px;
    font-weight: 500;
    font-family: 'Ubuntu', sans-serif;
    cursor: pointer;
}

.footer{
    text-align: center;
}

.titulo{
    width: 100%;
    height: 45px;
    margin-top: 3%;
    margin-bottom: 3%;
}
.tituloCard{
    margin-top: 5%;
    margin-bottom: 4%;
}
.botaoEscolher{
    border-radius: 5px;
    padding-top: 3%;
    padding-bottom: 3%;
    padding-left: 7%;
    padding-right: 7%;
    font-size: 1rem;
    background-color: #ffffff;
    margin-top: 2%;
    font-weight: 500;
    text-decoration: none;
    box-shadow: 0px 4px 4px 0px rgba(0, 0, 0, 0.25);
}

.box{
    display: flex;
    width: 350px;
    height: 400px; 
    margin-bottom: 5.5%;
}

.boxGeo{
    background-color: #78D6FF;
}
.boxHist{
    background-color: #68AAFC;
}
.boxCienc{
        background-color: #6F6DCA;

}

.d-flex{
    display: flex;
    justify-content: space-around;
}

.cardFlex{
    display: flex; 
    flex-direction: column;
}
.w100{
    width: 100%;
}

.sailinha{
    text-decoration: none;
}


@media (max-width: 767px) {
    body {
        overflow: auto;
    }

    .d-flex{
        display: flex;
        flex-direction: column;
        align-items: center;
    }
}