.pnv-voting-container,
.pnv-results-container {
    max-width: 800px;
    margin: 10px auto;
    padding: 10px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.pnv-voting-container h2,
.pnv-results-container h2 {
    color: #2c3e50;
    text-align: center;
    margin-bottom: 15px;
    font-size: 28px;
    font-weight: 600;
}

.pnv-instruction {
    text-align: center;
    color: #7f8c8d;
    font-size: 15px;
    margin-bottom: 25px;
    margin-top: 0;
}

.pnv-products {
    margin-bottom: 25px;
}

.pnv-product-option {
    display: block;
    padding: 15px 20px;
    margin-bottom: 12px;
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
}

.pnv-product-option:hover {
    background: #e9ecef;
    border-color: #3498db;
}

.pnv-product-option input[type="radio"],
.pnv-product-option input[type="checkbox"] {
    margin-right: 12px;
    cursor: pointer;
    width: 18px;
    height: 18px;
}

.pnv-product-option input[type="radio"]:checked + span,
.pnv-product-option input[type="checkbox"]:checked + span {
    font-weight: 600;
    color: #3498db;
}

.pnv-product-option:has(input[type="radio"]:checked),
.pnv-product-option:has(input[type="checkbox"]:checked) {
    background: #e3f2fd;
    border-color: #3498db;
}

.pnv-suggestion {
    margin-bottom: 25px;
}

.pnv-suggestion label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    color: #2c3e50;
    font-size: 16px;
}

.pnv-suggestion textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 15px;
    font-family: inherit;
    resize: vertical;
    transition: border-color 0.3s ease;
    box-sizing: border-box;
}

.pnv-suggestion textarea:focus {
    outline: none;
    border-color: #3498db;
}

.pnv-char-count {
    display: block;
    text-align: right;
    margin-top: 5px;
    font-size: 13px;
    color: #7f8c8d;
}

.pnv-submit-btn {
    width: 100%;
    padding: 15px;
    background: #3498db;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.pnv-submit-btn:hover {
    background: #2980b9;
}

.pnv-submit-btn:disabled {
    background: #95a5a6;
    cursor: not-allowed;
}

.pnv-message {
    margin-top: 15px;
    padding: 12px;
    border-radius: 6px;
    text-align: center;
    font-weight: 500;
    display: none;
}

.pnv-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.pnv-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

.pnv-success-message {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 25px;
    font-weight: 600;
    font-size: 16px;
}

.pnv-results {
    margin-bottom: 25px;
}

.pnv-result-item {
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

.pnv-result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.pnv-product-name {
    font-weight: 600;
    font-size: 18px;
    color: #2c3e50;
}

.pnv-percentage {
    font-weight: 700;
    font-size: 20px;
    color: #3498db;
}

.pnv-progress-bar {
    width: 100%;
    height: 30px;
    background: #e9ecef;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 8px;
}

.pnv-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #3498db, #2ecc71);
    border-radius: 15px;
    transition: width 0.5s ease;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: 10px;
    color: white;
    font-weight: 600;
}

.pnv-vote-count {
    text-align: right;
    color: #7f8c8d;
    font-size: 14px;
}

.pnv-total-votes {
    text-align: center;
    font-size: 18px;
    font-weight: 600;
    color: #2c3e50;
    padding: 15px;
    background: #e9ecef;
    border-radius: 8px;
}

.pnv-admin-stats,
.pnv-admin-suggestions {
    background: white;
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.pnv-suggestions-section {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 2px solid #e9ecef;
}

.pnv-suggestions-section h3 {
    color: #2c3e50;
    font-size: 22px;
    margin-bottom: 20px;
    font-weight: 600;
}

.pnv-suggestions-list {
    display: grid;
    gap: 15px;
}

.pnv-suggestion-box {
    padding: 15px;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    font-size: 15px;
    color: #2c3e50;
    line-height: 1.5;
    word-wrap: break-word;
}

@media (max-width: 768px) {
    .pnv-voting-container,
    .pnv-results-container {
        padding: 20px;
        margin: 20px 10px;
    }
    
    .pnv-voting-container h2,
    .pnv-results-container h2 {
        font-size: 24px;
    }
    
    .pnv-product-option {
        padding: 12px 15px;
        font-size: 15px;
    }
}