/* 
 * Quiz & Games CSS 
 * Academic Professional Design System for Amawal
 * Inspired by Oxford & Cambridge Dictionaries
 */

:root {
    --quiz-primary: #405d72;
    /* Deep Professional Blue */
    --quiz-accent: #f99417;
    /* Clear Action Orange */
    --quiz-success: #2e7d32;
    /* Professional Green */
    --quiz-danger: #c62828;
    /* Professional Red */
    --quiz-info: #0277bd;
    --quiz-bg-light: #fdfdfd;
    --quiz-card-bg: #ffffff;
    --quiz-card-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    --quiz-border-color: #e0e0e0;
    --quiz-font-serif: "Playfair Display", serif;
    --quiz-font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* Base Refinements */
#quiz-container {
    font-family: var(--quiz-font-sans);
}

.tifinagh {
    font-family: 'Noto Sans Tifinagh', sans-serif;
    letter-spacing: 1px;
}

/* Animations - Clean & Fast */
@keyframes quizSlideIn {
    from {
        opacity: 0;
        transform: translateX(20px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.quiz-animate-up {
    animation: quizSlideIn 0.4s ease-out forwards;
}

/* Quiz Progress - Integrated */
.quiz-progress-wrapper {
    height: 8px;
    background: #f0f0f0;
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 2.5rem;
}

.quiz-progress-bar {
    height: 100%;
    background-color: var(--quiz-primary);
    transition: width 0.3s ease-in-out;
}

/* Question Section */
.quiz-question-container {
    background: var(--quiz-card-bg);
    border: 1px solid var(--quiz-border-color);
    border-radius: 1rem;
    padding: 3.5rem;
    box-shadow: var(--quiz-card-shadow);
}

.question-number {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--quiz-primary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 1rem;
    display: block;
}

.question-text {
    font-size: 1.75rem;
    font-weight: 600;
    color: #263238;
    line-height: 1.4;
    margin-bottom: 2rem;
}

/* Option Buttons - High Clarity */
.quiz-options {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.quiz-option-btn {
    display: flex;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: white;
    border: 1px solid #dcdcdc;
    border-radius: 0.75rem;
    color: #455a64;
    font-size: 1.1rem;
    font-weight: 500;
    text-align: left;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.quiz-option-btn:hover {
    border-color: var(--quiz-primary);
    background-color: #f5f7f9;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
}

.quiz-option-btn.selected {
    border-color: var(--quiz-primary);
    background-color: #edf2f7;
    color: var(--quiz-primary);
    box-shadow: inset 0 0 0 1px var(--quiz-primary);
}

.option-indicator {
    width: 32px;
    height: 32px;
    min-width: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f1f3f5;
    border-radius: 50%;
    margin-right: 1.25rem;
    font-size: 0.9rem;
    font-weight: 700;
    color: #78909c;
    transition: all 0.2s ease;
}

.quiz-option-btn.selected .option-indicator {
    background: var(--quiz-primary);
    color: white;
}

/* Result Page - Scorecard Style */
.score-circle {
    width: 150px;
    height: 150px;
    margin: 0 auto;
    position: relative;
}

.circle-progress {
    stroke-width: 6;
    stroke: var(--quiz-primary);
    fill: none;
    transition: stroke-dasharray 1.5s ease-out;
}

.circle-bg {
    stroke-width: 6;
    stroke: #eee;
    fill: none;
}

.score-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.score-text .percentage {
    font-size: 2.25rem;
    font-weight: 800;
    color: var(--quiz-primary);
    display: block;
}

.stat-item {
    background: #fff;
    border: 1px solid var(--quiz-border-color);
    padding: 1.5rem;
    border-radius: 0.75rem;
    transition: transform 0.2s ease;
}

.stat-item:hover {
    transform: translateY(-4px);
    border-color: var(--quiz-primary);
}

/* Feedback Cards - Professional Feedback */
.feedback-card {
    background: #fff;
    border-left: 5px solid #ddd;
    border-radius: 0.5rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.feedback-success {
    border-left-color: var(--quiz-success);
}

.feedback-danger {
    border-left-color: var(--quiz-danger);
}

.feedback-card .h5 {
    color: var(--quiz-primary);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .quiz-question-container {
        padding: 2rem 1.5rem;
    }

    .question-text {
        font-size: 1.4rem;
    }

    .quiz-option-btn {
        padding: 1rem;
        font-size: 1rem;
    }
}
/* Restored & Refined Foundation Classes */
.quiz-card {
    background: var(--quiz-card-bg);
    border: 1px solid var(--quiz-border-color);
    border-radius: 1rem;
    box-shadow: var(--quiz-card-shadow);
    transition: all 0.3s ease;
    overflow: hidden;
    height: 100%;
}

.quiz-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.quiz-featured-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--quiz-accent);
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 2rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    z-index: 10;
}

/* Leaderboard Refinement */
.leaderboard-container {
    background: #fff;
    border: 1px solid var(--quiz-border-color);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: var(--quiz-card-shadow);
}

.leaderboard-header {
    background: var(--quiz-primary);
    color: white;
    padding: 2rem;
    text-align: center;
}

.leaderboard-table th {
    background: #f8f9fa;
    border-bottom: 2px solid #eee;
    padding: 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    color: #607d8b;
    text-transform: uppercase;
}

.leaderboard-table td {
    padding: 1.25rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid #f1f3f5;
}

.rank-pill {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: 800;
    font-size: 0.9rem;
    background: #f1f3f5;
    color: #455a64;
}

.rank-gold { background: #fffde7; color: #fbc02d; border: 1px solid #fff59d; }
.rank-silver { background: #f5f5f5; color: #9e9e9e; border: 1px solid #e0e0e0; }
.rank-bronze { background: #efebe9; color: #8d6e63; border: 1px solid #d7ccc8; }