.text-bg-orange {
    color: #fff !important;
    background-color: RGBA(253, 126, 20,var(--bs-bg-opacity,1))!important;
}

.text-bg-dark-green {
    color: #fff !important;
    background-color: RGBA(0, 100, 0,var(--bs-bg-opacity,1))!important;
}

.bg-orange {
    background-color: #fd7e14 !important;
}

.bg-dark-green {
    background-color: #006400 !important;
}

.status-dot {
    display: inline-block;
    width: 0.625rem;
    height: 0.625rem;
    border-radius: 50%;
    flex-shrink: 0;
}

/* Exam screen */
.exam-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid #dee2e6;
    font-size: 0.875rem;
}

.timer {
    font-weight: 700;
    color: #0d6efd;
    font-variant-numeric: tabular-nums;
    font-size: 1.1rem;
}

.question-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.question-nav-item {
    width: 2.5rem;
    height: 2.5rem;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    background: #fff;
    font-weight: 500;
    cursor: pointer;
    padding: 0;
    transition: background-color 0.15s, border-color 0.15s;
}

.question-nav-item:hover {
    background-color: #e9ecef;
}

.question-nav-item.answered {
    background-color: #198754;
    color: #fff;
    border-color: #198754;
}

.question-nav-item.current {
    border: 2px solid #0d6efd;
    box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.25);
}

.question-nav-item.answered.current {
    background-color: #198754;
    color: #fff;
    border-color: #fff;
    box-shadow: 0 0 0 2px #198754;
}