* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
.banner{
    background-color: #011F59 !important;
}
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #dddfeb;
    font-family: 'Poppins', 'Montserrat', sans-serif;
}
.navbar-toggler {
    border-color: white; 
}

.navbar-toggler-icon {
    filter: invert(1); 
}

.navbar {
    width: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
}
.container {
    flex-grow: 1; 
    width: 100%;
    max-width: 600px;
    position: relative;
    background-color: white;
    padding: 30px;
    overflow: hidden;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    margin-top: 80px; 
}
.heading{
    text-align: center;
    font-size: 40px;
    color: #011F59;
    margin-bottom: 50px;
}
label{
    display: block;
    font-size: 12px;
    margin-bottom: 10px;
    color: #011F59;
    text-transform: capitalize;
}
select{
    width: 100%;
    padding: 10px;
    text-transform: capitalize;
    border-radius: 5px;
    margin-bottom: 20px;
    font-size: 14px;
    background-color: #fff;
    color: #011F59
}
.btn{
    width: 100%;
    height: 60px;
    background-color: #0c80ef;
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s linear;
    margin-top: 50px;
}
.btn:hover{
    background-color: #0a6bc5;
}
.btn:disabled{
    background-color: gold;
    cursor: not-allowed;
}
.hide{
    display: none;
}
.timer{
    width: 100%;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 30px;
}
.timer .progress{
    position: relative;
    width: 100%;
    height: 40px;
    background-color: transparent;
    border-radius: 30px;
    overflow: hidden;
    margin-bottom: 10px;
    
}
.timer .progress .progress-bar{
    width: 50%;
    height: 100%;
    background: linear-gradient(to right, #ea517c, #b478f1);
    border-radius: 30px;
    overflow: hidden;
    transition: 1s linear;
}
.timer .progress .progress-text{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #011F59;
    font-size: 16px;
    font-weight: 500;
}
.question-wrapper .number{
    color: #011F59;
    font-size: 25px;
    font-weight: 500;
    margin-bottom: 20px;
}
.question-wrapper .number .total{
    color: #011F59;
    font-size: 18px;
}
.question-wrapper .question {
    color:#011F59;
    font-size: 20px;
    font-weight: 500;
    margin-bottom: 20px;
}
.answer-wrapper .answer{
    width: 100%;
    height: 60px;
    padding: 20px;
    color: #011F59;
    border: 3px solid #3f4868;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: space-around;
    margin-bottom: 20px;
    cursor: pointer;
    transition: 0.3s linear;
}
.answer .checkbox{
    width: 20px;
    height: 20px;
    font-size: 12px;
    border: 3px solid #3f4868;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}
.answer .checkbox .icon{
    opacity: 0;
}
.answer:hover .checkbox, 
.answer.selected .checkbox {
    background-color:#0c80ef;
    border-color: #0c80ef;
}
.answer.selected .checkbox .icon {
    opacity: 1;
}
.answer.correct{
    border-color: #0cef2a;
}
.answer.wrong{
    border-color: #fc3939;
}
.question-wrapper,
.answer-wrapper{
    margin-bottom: 50px;
}
.btn.next{
    /* show when answer submit */
    display: none;
}
.end-screen .score{
    color: #011F59;
    font-size: 25px;
    font-weight: 500;
    margin-bottom: 80px;
    text-align: center;
}
.end-screen .score-text {
    color: #a2aace;
    font-size: 16px;
    margin-bottom: 120px;
}
 /* Footer Styles */
 footer {
    background-color: #011F59 !important;
    color: white;
    padding: 3rem 0 1.5rem;
    width: 100%;
    margin-top: auto; 
}

/* Footer Content */
.footer-container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 2rem;
}


.footer-section {
    flex: 1;
    min-width: 250px;
    margin-bottom: 1.5rem;
    padding: 0 1rem;
}

.footer-heading {
    position: relative;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
}

.footer-heading::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 50px;
    height: 2px;
    background-color: gold;
}

.footer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-list li {
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
}

.footer-list li i {
    margin-right: 0.5rem;
    width: 16px;
    color: gold;
}

.social-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
    display: inline-flex;
    align-items: center;
}

.social-links i {
    font-size: 1.1rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
   }

/* Responsive adjustments */
@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
    }
    
    .footer-section {
        margin-bottom: 2rem;
    }
}

@media (max-width: 640px) {
    .container{
        min-height: 100vh;
        max-width: 100%;
        border-radius: 0;
        box-shadow: none;
    }
    body{
        background-color: white;
    }
}