/* =====================================================
   NATIONELLA PROV - VIDEO/UNDERSIDA STYLING
   =====================================================
   Kompletterande CSS för NP-undersidan
   ===================================================== */

/* =====================================================
   NO VIDEO FALLBACK SECTION
   ===================================================== */
.np-no-video-section {
    width: 100%;
    max-width: 900px;
    aspect-ratio: 16 / 9;
    min-height: 300px;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.95), rgba(22, 33, 62, 0.95));
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 40px;
    margin: 0 auto 40px auto;
    box-sizing: border-box;
}

.np-no-video-content {
    max-width: 500px;
}

.np-no-video-icon {
    font-size: 80px;
    margin-bottom: 25px;
    opacity: 0.8;
}

.np-no-video-section h2 {
    font-size: 28px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 15px;
}

.np-no-video-section p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

/* Quiz-sektion i no-video */
.np-no-video-quiz {
    margin-top: 20px;
}

.np-no-video-divider {
    width: 60px;
    height: 2px;
    background: linear-gradient(135deg, #9333ea, #7c3aed);
    margin: 25px auto;
    border-radius: 2px;
}

.np-no-video-quiz-text {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
}

.np-no-video-quiz-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 40px;
    background: linear-gradient(135deg, #9333ea, #7c3aed);
    border: none;
    border-radius: 12px;
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(147, 51, 234, 0.3);
}

.np-no-video-quiz-btn:hover {
    background: linear-gradient(135deg, #a855f7, #8b5cf6);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(147, 51, 234, 0.4);
}

.np-no-video-quiz-btn span {
    font-size: 22px;
}

/* =====================================================
   NP-SPECIFIKA ACTION BUTTONS
   ===================================================== */
.np-actions {
    flex-wrap: wrap;
}

.action-btn-download {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.2), rgba(118, 75, 162, 0.2)) !important;
    border: 1px solid rgba(102, 126, 234, 0.4) !important;
    text-decoration: none;
}

.action-btn-download:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.3), rgba(118, 75, 162, 0.3)) !important;
    border-color: rgba(102, 126, 234, 0.6) !important;
}

.action-btn-facit {
    background: linear-gradient(135deg, rgba(67, 233, 123, 0.15), rgba(56, 249, 215, 0.15)) !important;
    border: 1px solid rgba(67, 233, 123, 0.4) !important;
    text-decoration: none;
}

.action-btn-facit:hover {
    background: linear-gradient(135deg, rgba(67, 233, 123, 0.25), rgba(56, 249, 215, 0.25)) !important;
    border-color: rgba(67, 233, 123, 0.6) !important;
}

/* =====================================================
   EXAM INFO SECTION
   ===================================================== */
.np-exam-info-section {
    margin-top: 40px;
    padding: 25px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
}

.np-exam-info-section h3 {
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 20px;
}

.np-exam-info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.np-exam-info-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.np-info-label {
    font-size: 12px;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.np-info-value {
    font-size: 15px;
    font-weight: 500;
    color: #fff;
}

/* =====================================================
   SIDEBAR EXAM CARD
   ===================================================== */
.np-exam-card .course-info-header {
    border-radius: 12px;
    padding: 20px;
    margin: -20px -20px 20px -20px;
}

/* =====================================================
   RELATED EXAMS
   ===================================================== */
.related-video-item {
    cursor: pointer;
    transition: all 0.3s ease;
}

.related-video-item:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateX(5px);
}

/* =====================================================
   VIDEO METADATA BADGE
   ===================================================== */
.video-subject-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    margin-right: 10px;
}

/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 768px) {
    .np-no-video-section {
        min-height: 200px;
        aspect-ratio: 16 / 10;
        padding: 30px 20px;
        margin-bottom: 20px;
    }
    
    .np-no-video-icon {
        font-size: 50px;
    }
    
    .np-no-video-section h2 {
        font-size: 20px;
    }
    
    .np-no-video-section p {
        font-size: 14px;
    }

    .np-no-video-quiz-btn {
        padding: 14px 30px;
        font-size: 16px;
    }

    .np-no-video-quiz-btn span {
        font-size: 18px;
    }
    
    .np-exam-info-grid {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
    }
    
    .np-actions {
        flex-direction: column;
    }
    
    .np-actions .action-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .np-exam-info-grid {
        grid-template-columns: 1fr;
    }
}

/* =====================================================
   LIGHT MODE
   ===================================================== */
body.light-mode .np-no-video-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(245, 245, 250, 0.95));
    border-color: rgba(0, 0, 0, 0.1);
}

body.light-mode .np-no-video-section h2 {
    color: #333;
}

body.light-mode .np-no-video-section p {
    color: rgba(0, 0, 0, 0.6);
}

body.light-mode .np-no-video-quiz-text {
    color: rgba(0, 0, 0, 0.7);
}

body.light-mode .np-no-video-divider {
    background: linear-gradient(135deg, #9333ea, #7c3aed);
}

body.light-mode .np-exam-info-section {
    background: rgba(0, 0, 0, 0.02);
    border-color: rgba(0, 0, 0, 0.08);
}

body.light-mode .np-exam-info-section h3 {
    color: #333;
}

body.light-mode .np-info-label {
    color: rgba(0, 0, 0, 0.5);
}

body.light-mode .np-info-value {
    color: #333;
}