.mood-test-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: white;
}

.mood-test-header {
    text-align: center;
    margin-bottom: 50px;
}

.mood-test-header h1 {
    font-size: 3em;
    margin-bottom: 10px;
    font-weight: 700;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.mood-test-header p {
    font-size: 1.2em;
    opacity: 0.9;
    line-height: 1.6;
}

.question-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    margin-bottom: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.5s ease;
    display: none;
    opacity: 0;
    transform: translateX(50px);
}

.question-container.active {
    display: block;
    opacity: 1;
    transform: translateX(0);
}

.question-container:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.question-text {
    font-size: 1.4em;
    font-weight: 600;
    margin-bottom: 25px;
    text-align: center;
    line-height: 1.4;
}

.answer-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.answer-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    padding: 20px 15px;
    border-radius: 15px;
    font-size: 1.1em;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    min-height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.answer-btn:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.3);
    border-color: rgba(255, 255, 255, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.answer-btn.selected {
    background: linear-gradient(135deg, #ff6b6b, #ff8e8e);
    border-color: #ff6b6b;
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.4);
}

.answer-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    margin-bottom: 30px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #ff6b6b, #ff8e8e);
    border-radius: 4px;
    transition: width 0.3s ease;
    width: 0%;
}

.submit-btn {
    background: linear-gradient(135deg, #ff6b6b, #ff8e8e);
    color: white;
    border: none;
    padding: 18px 40px;
    border-radius: 25px;
    font-size: 1.2em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: block;
    margin: 40px auto 0;
    box-shadow: 0 5px 20px rgba(255, 107, 107, 0.3);
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 107, 107, 0.4);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.question-counter {
    text-align: center;
    margin-bottom: 20px;
    font-size: 1.1em;
    opacity: 0.8;
}

@media (max-width: 768px) {
    .mood-test-container {
        padding: 20px 15px;
    }

    .mood-test-header h1 {
        font-size: 2.5em;
    }

    .answer-buttons {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .answer-btn {
        padding: 15px 12px;
        font-size: 1em;
        min-height: 60px;
    }

    .question-text {
        font-size: 1.2em;
    }
    
    .question-container {
        padding: 25px;
        margin-bottom: 25px;
    }
    
    .submit-btn {
        padding: 15px 30px;
        font-size: 1.1em;
        margin: 30px auto 0;
    }
}

@media (max-width: 480px) {
    .mood-test-container {
        padding: 15px 10px;
    }
    
    .mood-test-header {
        margin-bottom: 40px;
    }
    
    .mood-test-header h1 {
        font-size: 2.2em;
        margin-bottom: 8px;
    }
    
    .mood-test-header p {
        font-size: 1.1em;
    }
    
    .question-container {
        padding: 20px;
        margin-bottom: 20px;
        border-radius: 18px;
    }
    
    .question-text {
        font-size: 1.1em;
        margin-bottom: 20px;
    }
    
    .answer-buttons {
        gap: 10px;
    }
    
    .answer-btn {
        padding: 12px 10px;
        font-size: 0.95em;
        min-height: 55px;
        border-radius: 12px;
    }
    
    .submit-btn {
        padding: 12px 25px;
        font-size: 1em;
        margin: 25px auto 0;
        border-radius: 20px;
    }
    
    .question-counter {
        font-size: 1em;
        margin-bottom: 15px;
    }
    
    .progress-bar {
        margin-bottom: 25px;
    }
}

@media (max-width: 360px) {
    .mood-test-container {
        padding: 12px 8px;
    }
    
    .mood-test-header h1 {
        font-size: 2em;
    }
    
    .mood-test-header p {
        font-size: 1em;
    }
    
    .question-container {
        padding: 18px;
        margin-bottom: 18px;
        border-radius: 16px;
    }
    
    .question-text {
        font-size: 1em;
        margin-bottom: 18px;
    }
    
    .answer-btn {
        padding: 10px 8px;
        font-size: 0.9em;
        min-height: 50px;
        border-radius: 10px;
    }
    
    .submit-btn {
        padding: 10px 20px;
        font-size: 0.95em;
        margin: 20px auto 0;
        border-radius: 18px;
    }
    
    .question-counter {
        font-size: 0.95em;
        margin-bottom: 12px;
    }
    
    .progress-bar {
        margin-bottom: 20px;
    }
}