:root {
    --primary-purple: #6f42c1;
    --secondary-purple: #5a32a3;
    --light-purple: #e9d5ff;
    --accent-yellow: #ffc107;
    --dark-yellow: #e0a800;
    --light-yellow: #fff3cd;
}

body {
    background: linear-gradient(135deg, var(--light-purple) 0%, #f8f9fa 100%);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    min-height: 100vh;
}
.container{
    max-width: 70%;
    align-content: center;
}

.card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(111, 66, 193, 0.15);
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.card-header {
    border-radius: 15px 15px 0 0 !important;
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--secondary-purple) 100%) !important;
    color: white !important;
    padding: 20px;
}

.card-header.bg-purple {
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--secondary-purple) 100%) !important;
}

.btn-purple {
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--secondary-purple) 100%);
    border: none;
    color: white;
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-purple:hover {
    background: linear-gradient(135deg, var(--secondary-purple) 0%, var(--primary-purple) 100%);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(111, 66, 193, 0.4);
}

.btn-yellow {
    background: linear-gradient(135deg, var(--accent-yellow) 0%, var(--dark-yellow) 100%);
    border: none;
    color: #212529;
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-yellow:hover {
    background: linear-gradient(135deg, var(--dark-yellow) 0%, var(--accent-yellow) 100%);
    color: #212529;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 193, 7, 0.4);
}

.form-control, .form-select {
    border: 2px solid var(--light-purple);
    border-radius: 10px;
    padding: 12px;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-purple);
    box-shadow: 0 0 0 0.2rem rgba(111, 66, 193, 0.25);
}

.progress {
    height: 30px;
    border-radius: 15px;
    background-color: var(--light-purple);
}

.progress-bar {
    background: linear-gradient(135deg, var(--primary-purple) 0%, var(--accent-yellow) 100%);
    font-size: 14px;
    font-weight: bold;
    border-radius: 15px;
}

.question-item {
    background: linear-gradient(135deg, var(--light-purple) 0%, rgba(255, 193, 7, 0.1) 100%);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 15px;
    border-left: 4px solid var(--primary-purple);
}

.question-number {
    font-weight: bold;
    color: var(--primary-purple);
    font-size: 1.1em;
}

.text-purple {
    color: var(--primary-purple) !important;
}

.bg-yellow-light {
    background-color: var(--light-yellow) !important;
}

.form-check-input:checked {
    background-color: var(--primary-purple);
    border-color: var(--primary-purple);
}

.form-check-input:focus {
    box-shadow: 0 0 0 0.2rem rgba(111, 66, 193, 0.25);
}

@media (max-width: 800px) {
    .container {
        max-width: 100%;
        align-content: center;
        padding: 10px;
    }
    
    .card {
        margin: 10px;
    }
}