/* styles.css */
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}
body{
    color: rgb(255, 255, 255);
    background: #000107;
    overflow: hidden;
}
.header{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 10%;
    background: transparent;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
}

.logo{
    font-size: 32px;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    filter: drop-shadow(0 0 5px #09001d);

}

.navbar a{
    font-size: 18px;
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    margin-left: 35px;
    transition: .3s;

}
.navbar a:hover,
.navbar a.active{
    color: #1903ac;
}
.main{
    min-height: 100vh;
    background: url(image/bg.jpg);
    background-position:center ;
    background-size: cover;
    transition: .3s ease;
    pointer-events: auto;
}
.main.active{
    filter: blur(14px);
    pointer-events: none;
}

.container{
    display: flex;
    height: 100vh;
    width: 200%;
}

.home{
    position: relative;
    left: -50%;
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;

}
.home-content{
    max-width: 600px;
    display: flex;
   flex-direction: column;
    align-items: center;

}
.home-content h2{
    font-size: 50px;
    font-weight: 700;
    text-shadow: 0 0 10px rgba(0,  0, 0, .3);
}
.home-content p{
    font-size: 17px;
    text-align: center;
    text-shadow: 0 0 10px rgba(0,  0, 0, .3);
    margin-bottom: 30px;

}
.home-content .start-btn{
    width: 190px;
    height: 55px;
    background: rgb(24, 40, 190);
    outline: none;
    border-radius: 6px;
    box-shadow: 0 0 10px rgb(42, 127, 211);
    font-size: 18px;
    color: #fff;
    letter-spacing: 1px;
    font-weight: 600;
    cursor: pointer;

}
.home-content .start-btn:hover{
    background: #000107;
    box-sizing: none;
}

.popup-info{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%) scale(.9);
    width: 500px;
    background: rgb(255, 255, 255);
    border-radius: 6px;
    padding: 10px 25px;
    opacity: 0;
    pointer-events: none;
    transition: .3s ease;


}

.popup-info.active{
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%,-50%) scale(1);
}
.popup-info h2{
    font-size: 50px;
    color: rgb(50, 30, 183);

}
.popup-info .info{
    display: inline-block;
    font-size: 16px;
    color: rgb(0, 0, 0);
    font-weight: 500;
    margin: 4px 0;
}
.popup-info .btn-group{
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid #999;
    margin-top: 10px;
    padding: 15px 0 7px;
}
.popup-info .btn-group .info-btn{
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 130px;
    height: 45px;
    background: #1903ac;
    border: 2px solid rgb(46, 133, 191);
    border-radius: 6px;
    text-decoration: none;
    color: white;
    font-weight: 600;
    box-shadow: 0 0 10px black;
    cursor: pointer;
    font-size: 16px;
    transition: .5s;


}
.popup-info .btn-group .info-btn:nth-child(1){
    background: transparent;
    color: rgb(17, 25, 177);
}
.popup-info .btn-group .info-btn:nth-child(1):hover{
    color: #ffffff;
    background: rgb(17, 25, 177);
}
.popup-info .btn-group .info-btn:nth-child(2):hover{
    background: rgb(8, 12, 87);
    border-color: rgb(8, 12, 87);

}

.quiz-section{
    position: relative;
    left: -50%;
    /* left: 0; */
    width: 100%;
    background: rgb(10, 3, 46);
    transition: .8s ease-in-out;
    transition-delay: .25s;
    z-index: 100;
    display: flex;
    justify-content: center;
    align-items: center;

}

.quiz-section.active{
    left: 0;

}

.quiz-section .quiz-box{
    position: relative;
    width: 500px;
    background: transparent;
    border: 2px solid rgb(17, 68, 196);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    padding: 20px 30px;
    opacity: 0;
    pointer-events: none;
    transform: scale(.9);
    transition: .3s ease;
    transition-delay: 0s;
}

.quiz-section .quiz-box.active{
    opacity: 1;
    pointer-events: auto;
    transform: scale(1);
    transition: 1s ease;
    transition-delay: 1s;

}

.quiz-box h1{
    font-size:28px;
    text-align: center;
    background: linear-gradient(45deg,transparent, rgb(13, 5, 165),transparent);
    border-radius: 6px;

}

.quiz-box .quiz-header{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 2px solid rgb(13, 5, 165);
    margin-bottom: 20px;

}

.quiz-header span{
    font-size: 18px;
    font-weight: 500;
        
}

.quiz-header .header-score{
    background: rgb(42, 12, 173);
    border-radius: 3px;
    padding: 7px;

}

.quiz-box .question-text{
    font-size: 24px;
    font-weight: 600;

}

.option-list .option{
    width: 100%;
    padding: 10px;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, .2);
    border-radius: 3px;
    font-size: 16px;
    margin: 5px 0;
    cursor: pointer;
    transition: .3s;

}
.option-list .option:hover{
    background: rgb(8, 27, 66);
    border-color: rgb(88, 131, 218);
}
.option-list .option.correct{
    background: #09001d;
    color: #00a63d;
    border-color: #00a63d;
}
.option-list .option.incorrect{
    background: #09001d;
    color: #850e08;
    border-color: #850e08;
}
.option-list .option.disabled{
    pointer-events: none;
}

.quiz-box .quiz-footer{
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 2px solid rgb(13, 5, 165) ;
    padding:5px;
    margin-top: 5px;



}

.quiz-footer .question-total{
    font-size:16px ;
    font-weight: 600;
}

.quiz-footer .next-btn{
    width: 100px;
    height: 45px;
    background: rgba(255, 255, 255, .1);
    border: 2px solid  rgba(255, 255, 255, .1);
    outline: none;
    border-radius: 6px;
    font-size: 16px;
    color:rgba(255, 255, 255, 0.3) ;
    font-weight: 600;
    cursor: pointer;
    pointer-events: none;
    transition: .5s;
}



.quiz-footer .next-btn.active{
    pointer-events: auto;
    background:rgb(39, 8, 175) ;
    border-color: rgb(39, 8, 175);
    color: #fff;
}

.quiz-footer .next-btn.active:hover{
    background:rgb(39, 8, 175) ;
    border-color: rgb(42, 12, 173);
    color: #ffffff;
}

.quiz-section .result-box{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(.9);
    width: 500px;
    background: transparent;
    border: 2px solid #1903ac;
    border-radius: 6px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: .3s ease;
}

.quiz-section .result-box.active{
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, -50%) scale(1);

}
.result-box h2{
    font-size: 45px;


}

.result-box .percentage-container{
    width: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 20px 0px 10px;
}

.percentage-container .circular-progress{
    position: relative;
    width: 200px;
    height: 200px;
    background: conic-gradient(#1903ac 3.6deg, rgb(255,255,255,.1)0deg);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;

}

.percentage-container .circular-progress::before{
    content: '';
    position: absolute;
    width: 160px;
    height: 160px;
    background: rgb(0, 1, 5);
    border-radius: 50%;
}
.circular-progress .progress-value{
    position: absolute;
    font-size: 38px;
    font-weight: 600;
}
.percentage-container .score-text{
    font-size: 25px;
    font-weight: 600;
    margin-top: 20px;
}

.result-box .buttons{
    display: flex;
}

.buttons button{
    width: 130px;
    height: 40px;
    background: #1903ac;
    border: 2px solid #1903ac;
    outline: none;
    border-radius: 6px;
    color: #fff;
    font-weight: 600;
    font-size: 15px;
    margin: 0 20px 20px;
    cursor: pointer;
    transition: .5s;
}

.buttons button:nth-child(1):hover{
    background: #1903ac;
    border-color: #1903ac;
}

.buttons button:nth-child(2) {
    background: transparent;
    color: #1903ac;

}
.buttons button:nth-child(2):hover{
    background: #1903ac;
    color: #fff;
}

.feedback-text {
  margin-top: 10px;
  font-size: 18px;
  font-weight: 600;
  color: #f7f7fa;
  text-align: center;
}