* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f5f5;
    color: #333;
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 30px;
    border-radius: 10px;
    margin-bottom: 30px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
}

header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

.filters-section {
    background: white;
    padding: 25px;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.filters-section h2 {
    margin: 0;
    color: #333;
    font-size: 1.5rem;
}

.btn-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px 12px;
    border-radius: 5px;
    transition: background-color 0.3s ease;
    font-size: 18px;
    color: #666;
}

.btn-toggle:hover {
    background-color: #f8f9fa;
}

.toggle-icon {
    display: inline-block;
    transition: transform 0.3s ease;
}

.filters-content {
    transition: all 0.3s ease;
    overflow: hidden;
}

.filters-section.minimized .filters-content {
    max-height: 0;
    margin-bottom: 0;
    opacity: 0;
}

.filters-section.minimized .toggle-icon {
    transform: rotate(180deg);
}

.filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-group label {
    font-weight: 600;
    margin-bottom: 5px;
    color: #555;
}

.filter-group input,
.filter-group select {
    padding: 10px;
    border: 2px solid #e1e5e9;
    border-radius: 5px;
    font-size: 14px;
    transition: border-color 0.3s ease;
}

.filter-group input:focus,
.filter-group select:focus {
    outline: none;
    border-color: #667eea;
}

.filter-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: #667eea;
    color: white;
}

.btn-primary:hover {
    background-color: #5a6fd8;
}

.btn-secondary {
    background-color: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background-color: #5a6268;
}

.results-section {
    background: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.results-header h2 {
    color: #333;
    font-size: 1.5rem;
}

.results-info {
    color: #666;
    font-size: 14px;
}

.table-container {
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid #e1e5e9;
}

table {
    width: 100%;
    border-collapse: collapse;
    background: white;
}

th {
    background-color: #f8f9fa;
    padding: 15px 12px;
    text-align: left;
    font-weight: 600;
    color: #333;
    border-bottom: 2px solid #e1e5e9;
    position: sticky;
    top: 0;
    z-index: 10;
}

td {
    padding: 12px;
    border-bottom: 1px solid #e1e5e9;
    vertical-align: top;
}

tbody tr:hover {
    background-color: #f8f9fa;
}

.loading {
    text-align: center;
    color: #666;
    font-style: italic;
    padding: 40px !important;
}

.no-results {
    text-align: center;
    color: #666;
    font-style: italic;
    padding: 40px !important;
}

.error {
    text-align: center;
    color: #dc3545;
    font-weight: 600;
    padding: 40px !important;
}

.score-yes {
    color: #28a745;
    font-weight: 600;
}

.score-no {
    color: #dc3545;
    font-weight: 600;
}

.delete-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    border-radius: 3px;
    color: #dc3545;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.delete-btn:hover {
    background-color: #f8d7da;
    color: #721c24;
    transform: scale(1.1);
}

.delete-btn:active {
    transform: scale(0.95);
}

.actions-cell {
    text-align: center;
    width: 80px;
}

@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .filters-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-actions {
        justify-content: center;
    }
    
    .results-header {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
}