/**
 * Wyrazole — Game Styles
 * Calm dark theme, mobile-first
 * Includes: calendar, timer, ranking, daily stats
 */

/* ═══ Variables ═══ */
:root {
    --tile-correct: #4caf82;
    --tile-present: #e0a840;
    --tile-absent: #2a3350;
    --tile-border: #2e3a54;
    --tile-filled: #475875;
    --tile-text: #e8ecf4;

    --kb-base: #3a4560;
    --kb-correct: #4caf82;
    --kb-present: #d4952e;
    --kb-absent: #252d42;
    --kb-text: #e8ecf4;
}

/* ═══ Container ═══ */
.wyrazole-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    padding: 0 var(--space-md);
    min-height: calc(100vh - 120px);
}

/* ═══ Mode Tabs ═══ */
.mode-tabs {
    display: flex;
    gap: 4px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    padding: 4px;
    margin: var(--space-md) 0;
    width: 100%;
    max-width: 320px;
}

.mode-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    font-weight: 600;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.mode-tab:hover {
    color: var(--color-text-secondary);
}

.mode-tab.active {
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    box-shadow: var(--shadow-sm);
}

.mode-emoji {
    font-size: 1.1rem;
}

/* ═══ Daily Header ═══ */
.daily-header {
    text-align: center;
    padding: var(--space-lg) 0 var(--space-sm);
    width: 100%;
}

.daily-top-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: var(--space-sm);
}

.daily-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    background: var(--color-warning-soft);
    color: var(--color-warning);
    border-radius: 20px;
    font-weight: 700;
    font-size: var(--text-sm);
    text-decoration: none;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.daily-badge:hover {
    background: var(--color-warning);
    color: #fff;
    transform: translateY(-1px);
}

.btn-calendar-toggle,
.btn-ranking-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-calendar-toggle:hover,
.btn-ranking-link:hover {
    background: rgba(255, 255, 255, 0.12);
    color: var(--color-accent);
    border-color: var(--color-accent);
    transform: scale(1.05);
}

.daily-date {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-transform: capitalize;
}

/* ═══ Timer ═══ */
.timer-display {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-text-secondary);
    font-variant-numeric: tabular-nums;
    min-width: 70px;
    justify-content: center;
}

.timer-display svg {
    opacity: 0.6;
}

/* ═══ Game Header ═══ */
.game-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-sm) 0;
    margin-bottom: var(--space-sm);
}

.game-title {
    font-size: var(--text-lg);
    font-weight: 800;
    letter-spacing: 1px;
}

.game-controls {
    display: flex;
    gap: var(--space-xs);
    align-items: center;
}

.ctrl-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--color-text-primary);
    transition: all var(--transition-fast);
    cursor: pointer;
}

.ctrl-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-border-hover);
}

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

.ctrl-btn.off {
    opacity: 0.35;
    filter: grayscale(100%);
}

/* ═══ Board ═══ */
.board-wrapper {
    flex: 1;
    width: 100%;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: var(--space-sm) 0;
}

.board-container {
    display: grid;
    grid-template-rows: repeat(6, 1fr);
    gap: 5px;
    width: 330px;
    max-width: 100%;
    aspect-ratio: 5/6;
}

.board-row {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 5px;
}

.tile {
    width: 100%;
    aspect-ratio: 1;
    border: 2px solid var(--tile-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.85rem;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--tile-text);
    background-color: transparent;
    line-height: 1;
    border-radius: var(--radius-sm);
    user-select: none;
    transition: border-color 0.1s ease;
}

.tile[data-status="filled"] {
    border-color: var(--tile-filled);
    animation: pop 0.1s;
}

.tile[data-status="correct"] {
    background-color: var(--tile-correct);
    border-color: var(--tile-correct) !important;
    color: #fff !important;
}

.tile[data-status="present"] {
    background-color: var(--tile-present);
    border-color: var(--tile-present) !important;
    color: #fff !important;
}

.tile[data-status="absent"] {
    background-color: var(--tile-absent);
    border-color: var(--tile-absent) !important;
    color: rgba(255,255,255,0.6) !important;
}

.tile.animated {
    transition: transform 0.6s;
}

/* ═══ Keyboard ═══ */
.keyboard {
    width: 100%;
    max-width: 500px;
    padding: 0 4px var(--space-lg);
    margin: 0 auto;
}

.kb-row {
    display: flex;
    width: 100%;
    margin: 0 auto 5px;
    touch-action: manipulation;
    justify-content: center;
}

.kb-key {
    height: 50px;
    margin: 0 2.5px;
    border-radius: var(--radius-sm);
    background-color: var(--kb-base);
    color: var(--kb-text);
    font-weight: 700;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex: 1;
    border: none;
    transition: transform 0.1s, background-color 0.2s;
    user-select: none;
    -webkit-user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.kb-key:active {
    transform: scale(0.93);
}

.kb-key.kb-wide {
    flex: 1.5;
    font-size: 0.8rem;
}

.kb-row:last-child .kb-key {
    max-width: 38px;
}

.kb-key[data-status="correct"] { background-color: var(--kb-correct); }
.kb-key[data-status="present"] { background-color: var(--kb-present); }
.kb-key[data-status="absent"] { background-color: var(--kb-absent); opacity: 0.6; }

/* ═══ Result Overlay ═══ */
.result-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 41, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 400;
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    animation: fadeIn 0.3s ease;
}

.result-box {
    position: relative;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border-hover);
    padding: var(--space-2xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-lg);
    min-width: 300px;
    max-width: 480px;
    width: 90%;
    animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.overlay-close-btn {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--color-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--color-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    padding: 0;
    z-index: 10;
    line-height: 1;
}

.overlay-close-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-text-primary);
    transform: rotate(90deg);
}

.result-label {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
}

.result-word {
    font-size: var(--text-3xl);
    font-weight: 900;
    color: var(--color-accent);
    letter-spacing: 4px;
    text-transform: uppercase;
}

.result-stats {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    line-height: 1.5;
}

.result-stats strong {
    color: var(--color-text-primary);
}

/* ═══ Daily Stats in Result ═══ */
.result-daily-stats {
    display: none;
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.rds-row {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
}

.rds-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.rds-value {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--color-accent);
    font-variant-numeric: tabular-nums;
}

.rds-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-weight: 600;
    letter-spacing: 1px;
}

.btn-play-again,
.btn-share {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px;
    background: var(--color-accent);
    color: #fff;
    font-weight: 700;
    font-size: var(--text-base);
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    letter-spacing: 0.5px;
}

.btn-play-again:hover,
.btn-share:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-play-again:active,
.btn-share:active {
    transform: scale(0.97);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-text-primary);
    box-shadow: none;
}

.btn-back-home {
    display: block;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-top: var(--space-xs);
    transition: color var(--transition-fast);
}

.btn-back-home:hover {
    color: var(--color-text-secondary);
}

/* ═══ Mini Calendar ═══ */
.daily-calendar-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 41, 0.85);
    backdrop-filter: blur(8px);
    z-index: 500;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    animation: fadeIn 0.2s ease;
}

.daily-calendar-box {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border-hover);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    width: 100%;
    max-width: 360px;
    animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.cal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-md);
}

.cal-month-label {
    font-weight: 800;
    font-size: var(--text-base);
    color: var(--color-text-primary);
}

.cal-nav {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 1.3rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.cal-nav:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.12);
    color: var(--color-accent);
}

.cal-nav:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.cal-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 2px;
    margin-bottom: 6px;
}

.cal-weekdays span {
    text-align: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 0;
}

.cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
    min-height: 200px;
}

.cal-loading {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    padding: var(--space-xl);
}

.cal-cell {
    aspect-ratio: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    font-weight: 600;
    position: relative;
    transition: all var(--transition-fast);
    gap: 1px;
}

.cal-day-num {
    font-size: 0.8rem;
    line-height: 1;
}

.cal-dot-status {
    font-size: 0.65rem;
    line-height: 1;
}

.cal-cell.cal-disabled {
    color: var(--color-text-muted);
    opacity: 0.3;
}

.cal-cell.cal-available {
    background: rgba(255, 255, 255, 0.04);
    color: var(--color-text-secondary);
    cursor: pointer;
    border: 1px solid var(--color-border);
}

.cal-cell.cal-available:hover {
    background: rgba(99, 131, 255, 0.15);
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: scale(1.05);
}

.cal-cell.cal-available .cal-dot-status {
    color: var(--color-accent);
}

.cal-cell.cal-win {
    background: rgba(76, 175, 130, 0.15);
    color: var(--tile-correct);
    cursor: pointer;
    border: 1px solid rgba(76, 175, 130, 0.3);
}

.cal-cell.cal-win .cal-dot-status {
    color: var(--tile-correct);
}

.cal-cell.cal-loss {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    cursor: pointer;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.cal-cell.cal-loss .cal-dot-status {
    color: #ef4444;
}

.cal-cell.cal-today {
    box-shadow: inset 0 0 0 2px var(--color-accent);
}

.cal-legend {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-md);
    padding-top: var(--space-sm);
    border-top: 1px solid var(--color-border);
}

.cal-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    color: var(--color-text-muted);
    font-weight: 500;
}

.cal-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.cal-dot-win { background: var(--tile-correct); }
.cal-dot-loss { background: #ef4444; }
.cal-dot-available { background: var(--color-accent); opacity: 0.5; }

.cal-close {
    width: 100%;
    margin-top: var(--space-md);
    padding: 10px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    font-weight: 600;
    font-size: var(--text-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cal-close:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-text-primary);
}

/* ═══ Ranking Page ═══ */
.ranking-container {
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
    padding: var(--space-md);
    min-height: calc(100vh - 120px);
}

.ranking-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.ranking-back {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.ranking-back:hover {
    color: var(--color-accent);
}

.ranking-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--text-xl);
    font-weight: 900;
    color: var(--color-text-primary);
}

.ranking-title svg {
    color: #fbbf24;
}

.ranking-filters-sentence {
    margin-bottom: var(--space-xl);
    padding: 0 var(--space-xs);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

.filter-label-text {
    font-size: var(--text-base);
    font-weight: 700;
    color: var(--color-text-muted);
}

@media (max-width: 500px) {
    .filter-row {
        gap: 8px;
    }
}

/* Filters Navigation */
.filter-tabs {
    display: flex;
    gap: 3px;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    padding: 3px;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.filter-tabs-sm {
    max-width: 360px;
}

.filter-tab {
    flex: 1;
    padding: 8px 12px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--color-text-muted);
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.filter-tab:hover {
    color: var(--color-text-secondary);
}

.filter-tab.active {
    background: var(--color-bg-card);
    color: var(--color-text-primary);
    box-shadow: var(--shadow-sm);
}

.ranking-table.hide-games .col-games {
    display: none;
}

/* My Rank Card */
.my-rank-card {
    display: none;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: linear-gradient(135deg, rgba(99, 131, 255, 0.08), rgba(168, 85, 247, 0.08));
    border: 1px solid rgba(99, 131, 255, 0.2);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.my-rank-pos {
    font-size: var(--text-xl);
    font-weight: 900;
    color: var(--color-accent);
    min-width: 50px;
}

.my-rank-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.my-rank-name {
    font-weight: 700;
    font-size: var(--text-sm);
    color: var(--color-text-primary);
}

.my-rank-score {
    font-size: var(--text-sm);
    color: var(--color-accent);
    font-weight: 600;
}

.my-rank-details {
    font-size: 0.7rem;
    color: var(--color-text-muted);
}

/* Ranking Table */
.ranking-table-wrap {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    background: var(--color-bg-card);
}

.ranking-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--text-sm);
}

.ranking-table thead {
    background: rgba(255, 255, 255, 0.03);
}

.ranking-table th {
    padding: 12px 14px;
    text-align: left;
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-muted);
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}

.ranking-table td {
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    color: var(--color-text-secondary);
}

.ranking-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.ranking-table .col-rank {
    width: 50px;
    text-align: center;
    font-weight: 700;
}

.ranking-table .col-user {
    display: flex;
    align-items: center;
    gap: 10px;
}

.rank-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6383ff, #a855f7);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 800;
    color: #fff;
    flex-shrink: 0;
}

.rank-name {
    font-weight: 600;
    color: var(--color-text-primary);
}

.ranking-table .col-score {
    color: var(--color-accent);
}

.ranking-table .col-score strong {
    font-weight: 900;
}

.ranking-table .col-time {
    font-variant-numeric: tabular-nums;
}

.ranking-table .rank-1 td { background: rgba(255, 215, 0, 0.05); }
.ranking-table .rank-2 td { background: rgba(192, 192, 192, 0.04); }
.ranking-table .rank-3 td { background: rgba(205, 127, 50, 0.04); }

/* Loading & Empty */
.ranking-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-2xl);
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.ranking-empty {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-2xl);
    text-align: center;
}

.ranking-empty-icon {
    font-size: 3rem;
    opacity: 0.4;
}

.ranking-empty p {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

.btn-play-daily {
    display: inline-flex;
    padding: 10px 24px;
    background: var(--color-accent);
    color: #fff;
    font-weight: 700;
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: all var(--transition-base);
}

.btn-play-daily:hover {
    background: var(--color-accent-hover);
    transform: translateY(-2px);
}

/* ═══ Toast ═══ */
.game-toast {
    position: fixed;
    top: 70px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-text-primary);
    color: var(--color-bg-primary);
    padding: 10px 24px;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: var(--text-sm);
    z-index: 500;
    box-shadow: var(--shadow-md);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    text-align: center;
}

.game-toast.show {
    opacity: 1;
}

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

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

.flip {
    animation: flip 0.6s ease forwards;
}

@keyframes shake {
    10%, 90% { transform: translateX(-1px); }
    20%, 80% { transform: translateX(2px); }
    30%, 50%, 70% { transform: translateX(-4px); }
    40%, 60% { transform: translateX(4px); }
}

.shake {
    animation: shake 0.5s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ═══ Utilities ═══ */
.mobile-break { display: none; }

/* ═══ Responsive ═══ */
@media (max-width: 480px) {
    .mobile-break { display: block; }

    .wyrazole-container {
        padding: 0 var(--space-sm);
    }

    .game-title {
        font-size: var(--text-base);
    }

    .board-container {
        width: 85vw;
        max-width: 330px;
    }

    .tile {
        font-size: 1.6rem;
    }

    .keyboard {
        width: 100vw;
        max-width: 100vw;
        padding: 0 2px 20px;
        margin-left: calc(-50vw + 50%);
        margin-right: calc(-50vw + 50%);
    }

    .kb-row {
        margin-bottom: 4px;
    }

    .kb-key {
        height: 52px;
        margin: 0 1.5px;
        font-size: 0.85rem;
        border-radius: 4px;
    }

    .result-box {
        min-width: auto;
        width: 100%;
        padding: var(--space-xl);
    }

    .ranking-container {
        padding: var(--space-sm);
    }

    .ranking-table th,
    .ranking-table td {
        padding: 8px 8px;
        font-size: 0.75rem;
    }

    .rank-avatar {
        width: 24px;
        height: 24px;
        font-size: 0.65rem;
    }

    .filter-tab {
        padding: 7px 8px;
        font-size: 0.72rem;
    }

    .rds-row {
        gap: var(--space-md);
    }

    .rds-value {
        font-size: 1.2rem;
    }

    .timer-display {
        padding: 5px 10px;
        font-size: 0.78rem;
        min-width: 60px;
    }

    .daily-calendar-box {
        padding: var(--space-md);
    }

    .cal-cell {
        font-size: 0.7rem;
    }
}