/* importing google fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@200;300;400;500;600;700&display=swap');
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body
{
    background-color:rgb(114, 148, 206);
}

.start_btn,
.rules_Box,
.quiz_Box,
.result_Box
{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50% , -50%);
}

.rules_Box.activeRule,
.quiz_Box.activeQuiz,
.result_Box.activeResult
{
    z-index: 5;
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
    pointer-events: auto; 
}

.start_btn button
{
    font-size: 23px;
    font-weight: 600;
    font-family:'Franklin Gothic Medium';
    color: rgb(102, 136, 198);
    background-color:white;
    padding: 20px 20px;
    border: 2px;
    cursor: pointer;
    box-shadow: 2px;
    border-radius: 20px;
}

.rules_Box
{
    background-color: whitesmoke;
    border: 2px;
    width: 550px;
    border-radius: 5px;
    padding: 20px 20px 20px 40px;
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0;
    pointer-events: none;
}

.rules_Box .rules_title
{
    height: 50px;
    width: 100%;
    border-bottom: 1px solid lightslategray;
    align-items: center;
    display: flex;
    font-weight: 600;
    font-size: 20px;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif, 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

.rules_Box .rules_list
{
    margin: 15px 5px;
}

.rules_Box .rules_info
{
    padding: 4px;
    font-size: 17px;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif, 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

.rules_Box .rules_info span
{
    font-weight: 900;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    color:rgb(114, 148, 206);
}

.rules_Box .buttons
{
    border-top: 1px solid lightslategray ;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.rules_Box .buttons button
{
    font-size: 15px;
    font-weight: 600;
    font-family:'Franklin Gothic Medium';
    color: white;
    background-color: rgb(114, 148, 206);
    padding: 10px 10px;
    margin: 5px;
    border: 2px;
    cursor: pointer;
    box-shadow: 2px;
    border-radius: 20px;
}

.quiz_Box
{
    background-color: whitesmoke;
    border: 2px;
    width: 550px;
    border-radius: 5px;
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0;
    pointer-events: none;
}

.quiz_Box header
{
    height: 70px;
    padding: 10px 30px;
    background-color: whitesmoke;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: 0px 3px 5px 1px rgba(0, 0, 0, 0.1);
    border-radius: 5px 5px 0 0;
}

.quiz_Box .title
{
    align-items: center;
    display: flex;
    font-weight: 600;
    font-size: 20px;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif, 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

.quiz_Box .timer
{
    color: #004085;
    background: #cce5ff;
    border: 1px solid #b8daff;
    height: 45px;
    padding: 0 8px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 145px;
}  

.quiz_Box .timer .time_text{
    font-weight: 400;
    font-size: 17px;
    user-select: none;
}

.quiz_Box .timer .time_sec{
    font-size: 18px;
    font-weight: 500;
    height: 30px;
    width: 45px;
    color: #fff;
    border-radius: 5px;
    line-height: 30px;
    text-align: center;
    background: #343a40;
    border: 1px solid #343a40;
    user-select: none;
}

.quiz_Box section
{
    padding: 25px 30px 20px 30px;
}

.quiz_Box section .questions_List
{
    height: 50px;
    width: 100%;
    align-items: center;
    display: flex;
    font-weight: 600;
    font-size: 23px;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif, 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

.quiz_Box section .options_list{
    padding: 15px 0px;
    display: block;   
}

.quiz_Box section .options_list .option{
    background: aliceblue;
    border: 1px solid #84c5fe;
    border-radius: 5px;
    padding: 8px 15px;
    font-size: 17px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.quiz_Box section .options_list .option:last-child{
    margin-bottom: 0px;
}

.quiz_Box section .options_list .option .icon{
    height: 26px;
    width: 26px;
    border: 2px solid transparent;
    border-radius: 50%;
    text-align: center;
    font-size: 13px;
    pointer-events: none;
    transition: all 0.3s ease;
    line-height: 24px;
}

.quiz_Box section .options_list .option .icon.tick{
    color: #23903c;
    border-color: #23903c;
    background: #d4edda;
}

.quiz_Box section .options_list .option .icon.cross{
    color: #a42834;
    background: #f8d7da;
    border-color: #a42834;
}

.quiz_Box section .options_list .option:hover{
    color: #004085;
    background: #cce5ff;
    border: 1px solid #b8daff;
}

.quiz_Box section .options_list .option.correct{
    color: #0b3a16;
    background: #d4edda;
    border: 1px solid #c3e6cb;
}

.quiz_Box section .options_list .option.incorrect{
    color: #721c24;
    background: #f8d7da;
    border: 1px solid #f5c6cb;
}

.quiz_Box section .options_list .option.disabled{
    pointer-events: none;
}

.quiz_Box footer{
    height: 60px;
    padding: 0 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid lightgrey;
}

.quiz_Box footer .total_que span{
    display: flex;
    user-select: none;
}

.quiz_Box footer .total_que span p{
    font-weight: 500;
    padding: 0 5px;
}

.quiz_Box footer .total_que span p:first-child{
    padding-left: 0px;
}

.quiz_Box footer button{
    font-size: 17px;
    width: 90px;
    font-weight: 600;
    font-family:'Franklin Gothic Medium';
    color: white;
    background-color:rgb(114, 148, 206);
    padding: 10px 10px;
    margin: 10px;
    border: 2px;
    cursor: pointer;
    box-shadow: 2px;
    border-radius: 20px;
}

.result_Box
{
    background-color: whitesmoke;
    border-radius: 5px;
    display: flex;
    padding: 25px 30px;
    width: 450px;
    align-items: center;
    flex-direction: column;
    justify-content: center;
    transform: translate(-50%, -50%) scale(0.9);
    opacity: 0;
    pointer-events: none;
}

.result_Box .icon{
    font-size: 100px;
    color:rgb(114, 148, 206) ;
    margin-bottom: 10px;
}

.result_Box .complete_text{
    font-size: 20px;
    font-weight: 500;
}

.result_Box .score_text span{
    display: flex;
}

.result_Box .buttons
{
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.result_Box .buttons button
{
    font-size: 15px;
    font-weight: 600;
    font-family:'Franklin Gothic Medium';
    color: white;
    background-color: rgb(114, 148, 206);
    padding: 10px 10px;
    margin: 5px;
    border: 2px;
    cursor: pointer;
    box-shadow: 2px;
    border-radius: 20px;
}

.result_Box .score_text span p{
    padding: 0 4px;
    font-weight: 700;
}



/* Mobile size (up to 480px) */
@media (max-width: 480px) {
    .rules_Box,
    .quiz_Box,
    .result_Box {
        width: 90%;
        padding: 15px;
    }

    .rules_Box .rules_title,
    .quiz_Box .title,
    .quiz_Box .questions_List {
        font-size: 18px;
    }

    .quiz_Box section .options_list .option {
        font-size: 15px;
        padding: 8px 10px;
    }

    .quiz_Box footer button,
    .result_Box .buttons button {
        width: 80px;
        font-size: 14px;
    }

    .result_Box {
        width: 90%;
    }

    .result_Box .complete_text {
        font-size: 18px;
    }
}

/* Tablet size (481px to 768px) */
@media (min-width: 481px) and (max-width: 768px) {
    .rules_Box,
    .quiz_Box,
    .result_Box {
        width: 80%;
        padding: 20px;
    }

    .rules_Box .rules_title,
    .quiz_Box .title,
    .quiz_Box .questions_List {
        font-size: 20px;
    }

    .quiz_Box section .options_list .option {
        font-size: 16px;
        padding: 10px 12px;
    }

    .quiz_Box footer button,
    .result_Box .buttons button {
        width: 85px;
        font-size: 15px;
    }

    .result_Box {
        width: 80%;
    }

    .result_Box .complete_text {
        font-size: 19px;
    }
}

/* Laptop size (769px to 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .rules_Box,
    .quiz_Box,
    .result_Box {
        width: 70%;
        padding: 25px;
    }

    .rules_Box .rules_title,
    .quiz_Box .title,
    .quiz_Box .questions_List {
        font-size: 22px;
    }

    .quiz_Box section .options_list .option {
        font-size: 17px;
        padding: 12px 15px;
    }

    .quiz_Box footer button,
    .result_Box .buttons button {
        width: 90px;
        font-size: 16px;
    }

    .result_Box {
        width: 70%;
    }

    .result_Box .complete_text {
        font-size: 20px;
    }
}