/**
 * Public Styles
 *
 * @package Lottery_Results
 */

/* CSS Variables (defaults - overridden by inline styles) */
:root {
    --lr-ball-size: 60px;
    --lr-ball-font-size: 24px;
    --lr-ball-color: #E31E24;
    --lr-ball-text: #ffffff;
    --lr-ball-color-empty: #e5e7eb;
    --lr-ball-text-empty: #9ca3af;
    --lr-ball-radius: 50%;
    --lr-ball-border-width: 0;
    --lr-ball-border-color: #000000;
    --lr-ball-spacing: 12px;
    --lr-ball-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
    --lr-table-header-bg: #f8fafc;
    --lr-table-header-text: #475569;
    --lr-table-row-hover: #f8fafc;
    --lr-table-border: #e2e8f0;
    --lr-table-numbers-font: 'SF Mono', 'Monaco', 'Consolas', 'Liberation Mono', monospace;
    --lr-table-numbers-color: #dc2626;
}

/* ========================================
   LOTTERY BALLS DISPLAY
   ======================================== */

.lr-lottery-balls {
    max-width: 100%;
    padding: 24px 0;
}

.lr-balls-header {
    margin-bottom: 20px;
}

.lr-lottery-balls .lr-title {
    font-size: 1.5em;
    font-weight: 700;
    color: #1e293b;
    margin: 0 0 6px 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    letter-spacing: -0.02em;
}

.lr-lottery-balls .lr-date {
    font-size: 0.9em;
    color: #64748b;
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.lr-balls-content {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.lr-numbers {
    display: flex;
    gap: var(--lr-ball-spacing);
    flex-wrap: wrap;
}

.lr-ball {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: var(--lr-ball-size);
    height: var(--lr-ball-size);
    border-radius: var(--lr-ball-radius);
    background: var(--lr-ball-color);
    color: var(--lr-ball-text);
    font-size: var(--lr-ball-font-size);
    font-weight: 700;
    text-align: center;
    box-shadow: var(--lr-ball-shadow);
    border: var(--lr-ball-border-width, 0) solid var(--lr-ball-border-color, transparent);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    font-family: 'SF Mono', 'Monaco', monospace;
    font-variant-numeric: tabular-nums;
}

.lr-ball:hover {
    transform: scale(1.1) translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
}

.lr-ball-empty {
    background: var(--lr-ball-color-empty);
    color: var(--lr-ball-text-empty);
    box-shadow: none;
}

.lr-ball.lr-animate {
    animation: lrFadeInScale 0.5s ease-out both;
}

@keyframes lrFadeInScale {
    from {
        opacity: 0;
        transform: scale(0.6) translateY(10px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Dark Theme */
.lr-theme-dark {
    background-color: #0f172a;
    color: #f8fafc;
    padding: 28px;
    border-radius: 16px;
}

.lr-theme-dark .lr-title {
    color: #f8fafc;
}

.lr-theme-dark .lr-date {
    color: #94a3b8;
}

/* ========================================
   RESULTS TABLE
   ======================================== */

.lr-table-wrapper {
    margin: 24px 0;
}

/* Search Form */
.lr-search-form {
    margin-bottom: 16px;
}

.lr-search-form form {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
}

.lr-search-input,
.lr-date-input,
.lr-lottery-filter {
    flex: 1;
    min-width: 150px;
    max-width: 220px;
    padding: 8px 12px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 14px;
    background: #ffffff;
    color: #495057;
    transition: border-color 0.15s ease;
}

.lr-search-input:focus,
.lr-date-input:focus,
.lr-lottery-filter:focus {
    outline: none;
    border-color: #80bdff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.15);
}

.lr-search-input::placeholder,
.lr-date-input::placeholder {
    color: #adb5bd;
}

.lr-search-button {
    padding: 8px 16px;
    background: #007bff;
    color: #ffffff;
    border: 1px solid #007bff;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 400;
    transition: all 0.15s ease;
}

.lr-search-button:hover {
    background: #0069d9;
    border-color: #0062cc;
}

.lr-clear-search {
    padding: 8px 12px;
    color: #6c757d;
    text-decoration: none;
    font-size: 14px;
}

.lr-clear-search:hover {
    color: #007bff;
}

/* Table Container */
.lr-table-container {
    overflow: hidden;
    background: #ffffff;
}

.lr-results-table {
    width: 100%;
    border-collapse: collapse;
    border: 1px solid #dee2e6;
}

.lr-results-table thead {
    background: #e9ecef;
}

.lr-results-table th {
    padding: 12px 16px;
    text-align: left;
    font-weight: 600;
    font-size: 14px;
    color: #495057;
    border: 1px solid #dee2e6;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.lr-results-table td {
    padding: 12px 16px;
    color: #212529;
    font-size: 14px;
    border: 1px solid #dee2e6;
    vertical-align: middle;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.lr-results-table tbody tr {
    transition: background-color 0.15s ease;
    background: #ffffff;
}

.lr-results-table tbody tr:nth-child(even) {
    background-color: #f8f9fa;
}

.lr-results-table tbody tr:hover {
    background-color: #e9ecef;
}

/* Winning Numbers */
.lr-winning-numbers {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-size: 14px;
    font-weight: 400;
    color: #212529;
}

.lr-lottery-badge {
    display: inline-block;
    padding: 4px 10px;
    background: #e9ecef;
    color: #495057;
    border-radius: 3px;
    font-size: 13px;
    font-weight: 500;
    border: 1px solid #dee2e6;
}

.lr-no-results {
    text-align: center;
    padding: 32px 16px !important;
    color: #6c757d;
    font-size: 14px;
    font-style: italic;
}

/* ========================================
   PAGINATION
   ======================================== */

.lr-pagination {
    margin-top: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

.lr-page-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 10px;
    border: none;
    background: transparent;
    color: #007bff;
    text-decoration: none;
    font-weight: 400;
    font-size: 14px;
    transition: color 0.15s ease;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.lr-page-link:hover {
    color: #0056b3;
    text-decoration: underline;
}

.lr-page-link.lr-page-current,
.lr-page-current {
    background: transparent;
    color: #495057 !important;
    font-weight: 600;
    text-decoration: none;
}

.lr-page-link.lr-page-current:hover,
.lr-page-current:hover {
    color: #495057 !important;
    text-decoration: none;
}

.lr-page-ellipsis {
    padding: 0 4px;
    color: #6c757d;
}

/* ========================================
   ERROR MESSAGE
   ======================================== */

.lr-error {
    padding: 14px 18px;
    background: #fef2f2;
    border-radius: 6px;
    color: #dc2626;
    font-size: 14px;
    border-left: 3px solid #dc2626;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    .lr-lottery-balls {
        padding: 16px 0;
    }
    
    .lr-lottery-balls .lr-title {
        font-size: 1.25em;
    }
    
    .lr-lottery-balls .lr-date {
        font-size: 0.85em;
    }
    
    .lr-ball {
        width: calc(var(--lr-ball-size) * 0.8);
        height: calc(var(--lr-ball-size) * 0.8);
        font-size: calc(var(--lr-ball-font-size) * 0.8);
    }
    
    .lr-search-form form {
        flex-direction: column;
        align-items: stretch;
    }
    
    .lr-search-input,
    .lr-date-input,
    .lr-lottery-filter {
        max-width: 100%;
        width: 100%;
    }
    
    .lr-search-button {
        width: 100%;
    }
    
    .lr-clear-search {
        text-align: center;
    }
    
    /* Mobile card layout for table */
    .lr-table-container {
        background: transparent;
    }
    
    .lr-results-table,
    .lr-results-table thead,
    .lr-results-table tbody,
    .lr-results-table th,
    .lr-results-table td,
    .lr-results-table tr {
        display: block;
    }
    
    .lr-results-table {
        border: none;
    }
    
    .lr-results-table thead {
        display: none;
    }
    
    .lr-results-table tbody tr {
        margin-bottom: 8px;
        padding: 12px 14px;
        background: #ffffff;
        border: 1px solid #dee2e6;
    }
    
    .lr-results-table tbody tr:nth-child(even) {
        background: #f8f9fa;
    }
    
    .lr-results-table td {
        border: none;
        padding: 6px 0;
        position: relative;
        padding-left: 42%;
        text-align: right;
    }
    
    .lr-results-table td:before {
        content: attr(data-label);
        position: absolute;
        left: 0;
        width: 38%;
        font-weight: 500;
        color: #6c757d;
        text-align: left;
        font-size: 12px;
    }
    
    .lr-pagination {
        gap: 2px;
    }
    
    .lr-page-link {
        padding: 4px 8px;
        font-size: 13px;
    }
    
    .lr-page-link.lr-page-current {
        color: #495057 !important;
    }
}

@media (max-width: 480px) {
    .lr-lottery-balls {
        padding: 12px 0;
    }
    
    .lr-ball {
        width: calc(var(--lr-ball-size) * 0.7);
        height: calc(var(--lr-ball-size) * 0.7);
        font-size: calc(var(--lr-ball-font-size) * 0.7);
    }
    
    .lr-numbers {
        justify-content: center;
    }
}

/* ========================================
   ACCESSIBILITY
   ======================================== */

.lr-ball:focus,
.lr-page-link:focus,
.lr-search-button:focus,
.lr-search-input:focus {
    outline: 2px solid #3b82f6;
    outline-offset: 2px;
}

/* ========================================
   PRINT STYLES
   ======================================== */

@media print {
    .lr-search-form,
    .lr-pagination {
        display: none;
    }
    
    .lr-table-container {
        box-shadow: none;
    }
    
    .lr-results-table th,
    .lr-results-table td {
        border: 1px solid #d1d5db;
    }
}

/* ========================================
   HIGH CONTRAST MODE
   ======================================== */

@media (prefers-contrast: high) {
    .lr-ball {
        border: 2px solid currentColor;
    }
    
    .lr-results-table th,
    .lr-results-table td {
        border: 1px solid #000;
    }
}

/* ========================================
   REDUCED MOTION
   ======================================== */

@media (prefers-reduced-motion: reduce) {
    .lr-ball,
    .lr-ball.lr-animate,
    .lr-page-link,
    .lr-search-button {
        transition: none;
        animation: none;
    }
}