/* ============================================
   The AI Lotto - History Page Styles
   ============================================ */

.history-section {
    padding: var(--spacing-xl) 0;
    min-height: calc(100vh - 200px);
}

.page-title {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.page-subtitle {
    font-size: 1.125rem;
    color: var(--gray);
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

/* Controls */
.controls {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-end;
}

.control-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.control-label {
    font-weight: 600;
    color: var(--dark);
    font-size: 0.875rem;
}

.game-select,
.results-select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--light);
    border-radius: var(--border-radius);
    font-size: 1rem;
    background-color: var(--white);
    color: var(--dark);
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.game-select {
    min-width: 300px;
}

.results-select {
    min-width: 100px;
}

.game-select:hover,
.results-select:hover,
.game-select:focus,
.results-select:focus {
    border-color: var(--primary-color);
    outline: none;
}

/* Data Info */
.data-info {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--light), var(--white));
    border-radius: var(--border-radius);
    flex-wrap: wrap;
}

.info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.info-label {
    font-size: 0.875rem;
    color: var(--gray);
    font-weight: 500;
}

.info-value {
    font-size: 1.125rem;
    color: var(--primary-color);
    font-weight: 700;
}

/* Loading Spinner */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    gap: var(--spacing-md);
}

.spinner {
    border: 4px solid var(--light);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Error Message */
.error-message {
    padding: var(--spacing-md);
    background-color: #fee;
    border: 2px solid #fcc;
    border-radius: var(--border-radius);
    color: #c00;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

/* Table Container */
.table-container {
    overflow-x: auto;
    background-color: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-lg);
}

/* History Table */
.history-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9375rem;
}

.history-table thead {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
}

.history-table th {
    padding: var(--spacing-md);
    text-align: left;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.5px;
}

.history-table tbody tr {
    border-bottom: 1px solid var(--light);
    transition: background-color 0.2s ease;
}

.history-table tbody tr:hover {
    background-color: var(--light);
}

.history-table tbody tr:last-child {
    border-bottom: none;
}

.history-table td {
    padding: var(--spacing-md);
    vertical-align: middle;
}

/* Number Balls */
.numbers-container {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.number-ball {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-dark));
    color: var(--dark);
    font-weight: 700;
    font-size: 0.875rem;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.bonus-ball {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
}

/* Pattern Tags */
.patterns-container {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
}

.pattern-tag {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    background-color: var(--light);
    color: var(--gray);
}

.pattern-tag.consecutive {
    background-color: #fff3cd;
    color: #856404;
}

.pattern-tag.all-odd {
    background-color: #d1ecf1;
    color: #0c5460;
}

.pattern-tag.all-even {
    background-color: #d4edda;
    color: #155724;
}

/* Pagination */
.pagination {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.pagination .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    min-width: 100px;
}

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

.page-info {
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: 600;
    color: var(--dark);
    min-width: 120px;
    text-align: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }

    .controls {
        flex-direction: column;
        align-items: stretch;
    }

    .game-select {
        min-width: 100%;
    }

    .data-info {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .history-table {
        font-size: 0.8125rem;
    }

    .history-table th,
    .history-table td {
        padding: var(--spacing-sm);
    }

    .number-ball {
        width: 35px;
        height: 35px;
        font-size: 0.8125rem;
    }

    .pagination .btn {
        min-width: 80px;
        font-size: 0.875rem;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .controls,
    .pagination {
        display: none;
    }

    .history-table {
        box-shadow: none;
    }

    body {
        background-color: white;
    }
}