/* Baptist Messenger Games Hub - Main Styles */

:root {
    --color-primary: #002a3a;
    --color-secondary: #0071ce;
    --color-accent: #FFB548;
    --color-text: #5B6670;
    --color-text-light: #9CA9B0;
    --color-white: #ffffff;
    --color-success: #28a745;
    --color-error: #dc3545;
    --color-warning: #ffc107;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    --border-radius: 8px;
    --box-shadow: 0 2px 8px rgba(0, 42, 58, 0.1);
    --box-shadow-lg: 0 4px 16px rgba(0, 42, 58, 0.15);
    
    --transition: all 0.3s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--color-text);
    line-height: 1.6;
    background-color: #f8f9fa;
}

/* Header */
.site-header {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-md) 0;
    box-shadow: var(--box-shadow);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--color-white);
}

.site-logo img {
    height: 50px;
    margin-right: var(--spacing-md);
}

.site-logo h1 {
    font-size: 1.5rem;
    font-weight: 600;
}

.site-nav {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.site-nav a {
    color: var(--color-white);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.site-nav a:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.user-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--color-white);
}

.btn {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: #005ba3;
}

.btn-accent {
    background-color: var(--color-accent);
    color: var(--color-primary);
}

.btn-accent:hover {
    background-color: #e9a43a;
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--color-white);
    color: var(--color-white);
}

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
}

/* Main Content */
.main-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container-narrow {
    max-width: 800px;
}

/* Game Grid */
.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.game-card {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    text-decoration: none;
    color: var(--color-text);
    display: flex;
    flex-direction: column;
}

.game-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--box-shadow-lg);
}

.game-card h2 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.game-card p {
    flex-grow: 1;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
}

.game-card .btn {
    align-self: flex-start;
}

/* Page Header */
.page-header {
    margin-bottom: var(--spacing-xl);
}

.page-header h1 {
    color: var(--color-primary);
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    color: var(--color-text-light);
    font-size: 1.1rem;
}

/* Sudoku Game Styles */
.game-container {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--box-shadow);
}

.game-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.game-info {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.difficulty-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
}

.difficulty-easy {
    background-color: #d4edda;
    color: #155724;
}

.difficulty-medium {
    background-color: #fff3cd;
    color: #856404;
}

.difficulty-hard {
    background-color: #f8d7da;
    color: #721c24;
}

.timer {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-primary);
}

.game-controls {
    display: flex;
    gap: var(--spacing-sm);
}

/* Sudoku Grid */
.sudoku-grid {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 0;
    width: 100%;
    max-width: 500px;
    margin: 0 auto var(--spacing-lg);
    aspect-ratio: 1;
    border: 3px solid var(--color-primary);
    background-color: var(--color-primary);
}

.sudoku-cell {
    background: var(--color-white);
    border: 1px solid var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    min-height: 40px;
}

.sudoku-cell:focus {
    outline: none;
    box-shadow: inset 0 0 0 2px var(--color-secondary);
}

.sudoku-cell.given {
    background-color: #f8f9fa;
    color: var(--color-primary);
    cursor: default;
}

/* Row and Column Highlighting - VERY SUBTLE cream color */
.sudoku-cell.highlight-row,
.sudoku-cell.highlight-col {
    background-color: #ffeed5;
}

/* Given cells with row/col highlight - slightly different */
.sudoku-cell.given.highlight-row,
.sudoku-cell.given.highlight-col {
    background-color: #ffeed5;
}

/* Selected cell - clear indicator with border */
.sudoku-cell.selected {
    background-color: #fff4e6;
    border: 2px solid #FFB548;
}

/* Error highlighting */
.sudoku-cell.error {
    background-color: #fff5f5;
    color: #dc3545;
}

/* Same number highlighting */
.sudoku-cell.same-number {
    background-color: #cfe9ff;
}

/* Add thick borders for 3x3 boxes */
.sudoku-cell:nth-child(3n) {
    border-right: 3px solid var(--color-primary);
}

.sudoku-cell:nth-child(n+19):nth-child(-n+27),
.sudoku-cell:nth-child(n+46):nth-child(-n+54) {
    border-bottom: 3px solid var(--color-primary);
}

/* Make timer clickable cursor */
.timer {
    cursor: pointer;
    user-select: none;
}


/* Number Pad */
.number-pad {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-sm);
    max-width: 500px;
    margin: 0 auto var(--spacing-lg);
}

.number-btn {
    padding: var(--spacing-md);
    border: 2px solid var(--color-text-light);
    background: var(--color-white);
    border-radius: var(--border-radius);
    font-size: 1.25rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.number-btn:hover {
    border-color: var(--color-secondary);
    background-color: #f0f8ff;
}

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

.number-btn.erase {
    background-color: #fff3cd;
}

.number-btn.notes {
    background-color: #e3f2fd;
    font-size: 1rem;
}

.number-btn.completed {
    opacity: 0.3;
    cursor: not-allowed;
    background-color: #e9ecef;
    color: #6c757d;
}

/* Stats */
.stats-container {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--box-shadow);
    margin-top: var(--spacing-lg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.stat-item {
    text-align: center;
    padding: var(--spacing-md);
    background: #f8f9fa;
    border-radius: var(--border-radius);
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
    display: block;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Archive */
.archive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.archive-item {
    background: var(--color-white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--box-shadow);
    text-decoration: none;
    color: var(--color-text);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.archive-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-lg);
}

.archive-date {
    font-weight: 600;
    color: var(--color-primary);
}

.archive-status {
    font-size: 0.875rem;
    color: var(--color-success);
}

/* Form Styles */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-primary);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-text-light);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(0, 113, 206, 0.1);
}

.form-error {
    color: var(--color-error);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
}

/* Alert Messages */
.alert {
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-md);
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* Footer */
.site-footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-lg) 0;
    margin-top: var(--spacing-xl);
    text-align: center;
}

.site-footer a {
    color: var(--color-accent);
    text-decoration: none;
}

.site-footer a:hover {
    text-decoration: underline;
}

/* Responsive - Update the existing @media sections */
@media (max-width: 768px) {
    .header-container {
        flex-direction: column;
        gap: var(--spacing-md);
    }
    
    .site-nav {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .sudoku-grid {
        max-width: 100%;
        margin-bottom: 1.5rem; /* More space below grid */
    }
    
    .sudoku-cell {
        font-size: 1.25rem;
    }
    
    .number-pad {
        max-width: 100%;
        gap: 0.4rem;
        margin-bottom: 2rem; /* More spacing below number pad */
        margin-top: 2rem; /* Add space above */
    }
    
    .number-btn {
        padding: 0.5rem 0.25rem; /* Much smaller padding */
        font-size: 1rem;
        min-height: 44px;
        max-height: 44px; /* Limit height */
    }
    
    .number-btn.erase,
    .number-btn.notes {
        font-size: 0.85rem;
    }
    
    .game-header {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 1rem;
    }
    
    .game-controls {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .game-controls .btn {
        flex: 1;
        min-width: 90px;
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }
    
    /* Controls above grid */
    #gameControls {
        margin-bottom: 1rem;
    }
    
    #gameControls > div {
        display: flex;
        flex-wrap: wrap;
        gap: 0.5rem;
        align-items: center;
    }
    
    #pauseBtn {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }
    
    #gameControls label {
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .sudoku-grid {
        margin-bottom: 2rem; /* Even more space */
    }
    
    .sudoku-cell {
        font-size: 1.1rem;
        min-height: 38px;
    }
    
    .number-pad {
        gap: 0.3rem;
        margin-top: 0.75rem;
        margin-bottom: 2rem;
    }
    
    .number-btn {
        padding: 0.4rem 0.2rem; /* Very tight */
        font-size: 0.95rem;
        min-height: 42px;
        max-height: 42px;
    }
    
    .number-btn.erase,
    .number-btn.notes {
        font-size: 0.8rem;
        padding: 0.4rem 0.15rem;
    }
    
    #gameControls {
        margin-bottom: 1rem;
    }
    
    #pauseBtn {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
    }
    
    #gameControls label {
        font-size: 0.8rem;
    }
    
    .game-controls .btn {
        padding: 0.4rem 0.6rem;
        font-size: 0.85rem;
    }
}

/* Extra small devices - iPhone SE, etc */
@media (max-width: 375px) {
    .sudoku-grid {
        margin-bottom: 1rem;
    }
    
    .sudoku-cell {
        font-size: 1rem;
        min-height: 36px;
    }
    
    .number-pad {
        gap: 0.25rem;
        margin-top: 0.5rem;
    }
    
    .number-btn {
        padding: 0.35rem 0.15rem;
        font-size: 0.9rem;
        min-height: 40px;
        max-height: 40px;
    }
    
    .number-btn.erase,
    .number-btn.notes {
        font-size: 0.75rem;
        padding: 0.35rem 0.1rem;
    }
}

/* Very small devices */
@media (max-width: 360px) {
    .number-pad {
        gap: 0.2rem;
    }
    
    .number-btn {
        padding: 0.3rem 0.1rem;
        font-size: 0.85rem;
        min-height: 38px;
        max-height: 38px;
    }
    
    .number-btn.erase,
    .number-btn.notes {
        font-size: 0.7rem;
    }
    
    .sudoku-cell {
        font-size: 0.95rem;
        min-height: 34px;
    }
}

/* Loading Spinner */
.loading {
    display: inline-block;
    width: 40px;
    height: 40px;
    border: 4px solid rgba(0, 113, 206, 0.1);
    border-top-color: var(--color-secondary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

/* ============================================
   DAILY WORD GAME STYLES
   ============================================ */

/* Wordle Board */
.wordle-board {
    display: flex;
    flex-direction: column;
    gap: 5px;
    max-width: 350px;
    margin: 0 auto var(--spacing-lg);
}

.wordle-row {
    display: flex;
    gap: 5px;
    justify-content: center;
}

/* Wordle Tiles */
.wordle-tile {
    width: 62px;
    height: 62px;
    border: 2px solid var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    text-transform: uppercase;
    user-select: none;
    transition: all 0.2s ease;
}

.wordle-tile.filled {
    border-color: var(--color-text);
    animation: pop 0.1s ease-in-out;
}

/* Tile States */
.wordle-tile.correct {
    background-color: var(--color-success);
    border-color: var(--color-success);
    color: white;
}

.wordle-tile.present {
    background-color: var(--color-warning);
    border-color: var(--color-warning);
    color: white;
}

.wordle-tile.absent {
    background-color: #787c7e;
    border-color: #787c7e;
    color: white;
}

/* Answer row (when player loses) */
.wordle-row.answer-row .wordle-tile {
    border-color: var(--color-success);
}

/* Animations */
@keyframes pop {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

.wordle-tile.flip {
    animation: flip 0.6s ease-in-out;
}

@keyframes flip {
    0% {
        transform: rotateX(0);
    }
    50% {
        transform: rotateX(90deg);
    }
    100% {
        transform: rotateX(0);
    }
}

.wordle-row.shake {
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-8px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(8px);
    }
}

/* Wordle Keyboard */
.wordle-keyboard {
    max-width: 500px;
    margin: 0 auto var(--spacing-lg);
}

.keyboard-row {
    display: flex;
    gap: 6px;
    justify-content: center;
    margin-bottom: 6px;
}

.keyboard-key {
    min-width: 43px;
    height: 58px;
    border-radius: 4px;
    border: none;
    background-color: #d3d6da;
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
    padding: 0 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.keyboard-key:hover {
    background-color: #c0c3c6;
}

.keyboard-key:active {
    transform: scale(0.95);
}

.keyboard-key.key-wide {
    min-width: 65px;
    font-size: 0.75rem;
}

/* Keyboard key states (based on guesses) */
.keyboard-key.correct {
    background-color: var(--color-success);
    color: white;
}

.keyboard-key.present {
    background-color: var(--color-warning);
    color: white;
}

.keyboard-key.absent {
    background-color: #787c7e;
    color: white;
}

/* Hard Mode Toggle */
.hard-mode-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.hard-mode-toggle input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.hard-mode-toggle label {
    cursor: pointer;
    user-select: none;
    font-weight: 500;
}

/* Wordle Responsive Styles */
@media (max-width: 768px) {
    .wordle-board {
        max-width: 100%;
    }

    .wordle-tile {
        width: 56px;
        height: 56px;
        font-size: 1.75rem;
    }

    .wordle-keyboard {
        max-width: 100%;
    }

    .keyboard-key {
        min-width: 38px;
        height: 52px;
        font-size: 0.8rem;
        padding: 0 8px;
    }

    .keyboard-key.key-wide {
        min-width: 58px;
    }
}

@media (max-width: 480px) {
    .wordle-tile {
        width: 52px;
        height: 52px;
        font-size: 1.5rem;
    }

    .keyboard-row {
        gap: 4px;
        margin-bottom: 4px;
    }

    .keyboard-key {
        min-width: 32px;
        height: 48px;
        font-size: 0.75rem;
        padding: 0 6px;
    }

    .keyboard-key.key-wide {
        min-width: 50px;
        font-size: 0.65rem;
    }
}

@media (max-width: 375px) {
    .wordle-board {
        gap: 4px;
    }

    .wordle-row {
        gap: 4px;
    }

    .wordle-tile {
        width: 48px;
        height: 48px;
        font-size: 1.4rem;
        border-width: 1.5px;
    }

    .keyboard-key {
        min-width: 28px;
        height: 44px;
        font-size: 0.7rem;
        padding: 0 4px;
    }

    .keyboard-key.key-wide {
        min-width: 45px;
    }
}

@media (max-width: 360px) {
    .wordle-tile {
        width: 44px;
        height: 44px;
        font-size: 1.3rem;
    }

    .keyboard-key {
        min-width: 26px;
        height: 42px;
        font-size: 0.65rem;
        padding: 0 3px;
    }

    .keyboard-key.key-wide {
        min-width: 42px;
    }
}