/* ============================================================ Games — Playable client-side games (P017) Aurora glass design system; inherits tokens.css variables. All game logic is client-side; best score lives in localStorage. ============================================================ */ /* ── Shared ──────────────────────────────────────────────── */ .games-intro { max-width: 60ch; color: var(--color-text-secondary); font-size: var(--text-base); line-height: 1.7; } /* ── Onboarding overlay (P020 Faz 3.7) ────────────────────── */ /* One-time welcome modal for Sudoku + Connections. Dismissed via localStorage so returning visitors aren't interrupted. */ .game-onboard { position: fixed; inset: 0; z-index: 1200; display: flex; align-items: center; justify-content: center; background: rgba(8, 12, 18, 0.78); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); padding: 1rem; } .game-onboard-panel { max-width: 440px; width: 100%; padding: 1.6rem 1.4rem 1.4rem; border-radius: 16px; border: 1px solid var(--color-border-accent); background: var(--color-bg-primary); box-shadow: var(--shadow-lg, 0 10px 30px rgba(0, 0, 0, 0.4)); color: var(--color-text-primary); } .game-onboard-title { margin: 0 0 .9rem; font-size: var(--text-lg); font-weight: 800; line-height: 1.3; } .game-onboard-list { list-style: none; margin: 0 0 1.2rem; padding: 0; display: flex; flex-direction: column; gap: .55rem; } .game-onboard-list li { position: relative; padding-left: 1.6rem; color: var(--color-text-secondary); font-size: var(--text-sm); line-height: 1.5; } .game-onboard-list li::before { counter-increment: ob-step; content: counter(ob-step); position: absolute; left: 0; top: 0; width: 1.2rem; height: 1.2rem; display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--color-accent-cyan-dim); color: var(--color-accent-cyan); font-size: .75rem; font-weight: 800; line-height: 1; } .game-onboard-list { counter-reset: ob-step; } [dir="rtl"] .game-onboard-list li { padding-left: 0; padding-right: 1.6rem; } [dir="rtl"] .game-onboard-list li::before { left: auto; right: 0; } /* ── Accessibility bar (P020 Faz 3.6) ─────────────────────── */ .games-accessibility-bar { display: flex; justify-content: flex-end; margin: 0 0 1rem; } /* ── Colorblind mode dual-encoding (P020 Faz 3.6) ─────────── */ /* Activated by from games-core.js. Adds shape/icon/weight cues so signals are not conveyed by color alone (WCAG 1.4.1 belt-and-braces for the entire games hub). */ /* Sudoku: red error → red + warning glyph in the cell corner */ html.colorblind .sudoku-cell.is-error::after { content: "⚠"; position: absolute; top: 2px; right: 4px; font-size: .7rem; line-height: 1; color: var(--color-warning); pointer-events: none; } /* 2048: tile values get bold + slight letter-spacing for higher non-color contrast between adjacent values. */ html.colorblind .g2048-tile { font-weight: 900; letter-spacing: .02em; } /* Minesweeper: flagged cells gain a bold border + pulsing ring so the red flag isn't the only signal. */ html.colorblind .ms-cell[data-flagged="1"] { outline: 2px dashed var(--color-text-primary); outline-offset: -3px; } /* Connections solved bands already carry shapes (Faz 1.2) but we bump weight here for stronger non-color distinction. */ html.colorblind .cn-band-shape { font-weight: 900; font-size: 1.55rem; } /* Word Guess key states: the green/yellow/grey is already strong, but colorblind users benefit from explicit borders on each state. */ html.colorblind .wg-key.wg-correct { box-shadow: inset 0 0 0 3px var(--color-success); } html.colorblind .wg-key.wg-present { box-shadow: inset 0 0 0 3px var(--color-warning); } html.colorblind .wg-key.wg-absent { box-shadow: inset 0 0 0 3px var(--color-text-muted); } html.colorblind .wg-tile.wg-correct { box-shadow: inset 0 0 0 3px var(--color-success); } html.colorblind .wg-tile.wg-present { box-shadow: inset 0 0 0 3px var(--color-warning); } html.colorblind .wg-tile.wg-absent { box-shadow: inset 0 0 0 3px var(--color-text-muted); } /* ── Daily streak bento panel (P020 Faz 3.3) ─────────────── */ /* 3-card panel above the games grid showing live daily streaks for Sudoku / Word Guess / Connections. Active streak cards glow accent; zero-streak cards stay quiet to encourage starting one. */ .games-streak-panel { margin: 0 0 1.6rem; } .games-streak-heading { font-size: var(--text-sm); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--color-text-muted); margin: 0 0 .8rem; } .games-streak-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: .8rem; } .games-streak-card { display: grid; grid-template-columns: 1fr auto; grid-template-rows: auto auto; gap: .15rem .5rem; align-items: center; padding: .9rem 1rem; border-radius: 14px; border: 1px solid var(--color-border-default); background: var(--color-glass-surface); text-decoration: none !important; color: var(--color-text-secondary); transition: background var(--transition-base), border-color var(--transition-base), transform var(--transition-bounce); } .games-streak-card:hover, .games-streak-card:focus-visible { background: var(--color-accent-cyan-dim); border-color: var(--color-border-accent); color: var(--color-text-primary); transform: translateY(-2px); } .games-streak-card[data-active="1"] { border-color: var(--color-border-accent); background: linear-gradient(135deg, var(--color-glass-surface), var(--color-accent-cyan-dim)); } .games-streak-game { grid-column: 1; grid-row: 1; font-weight: 700; font-size: var(--text-base); color: var(--color-text-primary); } .games-streak-flame { grid-column: 2; grid-row: 1 / span 2; font-size: 1.6rem; line-height: 1; opacity: .55; transition: opacity var(--transition-base); } .games-streak-card[data-active="1"] .games-streak-flame { opacity: 1; } .games-streak-num { grid-column: 1; grid-row: 2; font-size: 1.4rem; font-weight: 800; color: var(--color-accent-cyan); font-variant-numeric: tabular-nums; } .games-streak-card:not([data-active="1"]) .games-streak-num { display: none; } .games-streak-meta { grid-column: 1 / span 2; grid-row: 3; font-size: var(--text-xs); color: var(--color-text-muted); } .games-streak-card[data-active="1"] .games-streak-meta { color: var(--color-accent-cyan); font-weight: 600; } /* Reduced-motion respect */ @media (prefers-reduced-motion: reduce) { .games-streak-card, .games-streak-card:hover, .games-streak-card:focus-visible { transition: none; transform: none; } } /* ── Games hub grid ──────────────────────────────────────── */ .games-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.1rem; margin: 0; padding: 0; } .games-card { position: relative; display: flex; flex-direction: column; gap: .55rem; padding: 1.5rem 1.4rem; border: 1px solid var(--color-border-default); border-radius: 16px; background: var(--color-glass-surface); text-decoration: none; transition: transform .18s ease, border-color .18s ease, background .18s ease; } .games-card:hover, .games-card:focus-visible { transform: translateY(-3px); border-color: var(--color-border-accent); background: var(--color-glass-hover); outline: none; } .games-card-icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 12px; background: var(--color-accent-cyan-dim); color: var(--color-accent-cyan); } .games-card-icon svg { width: 22px; height: 22px; } .games-card-badge { position: absolute; top: 1.1rem; inset-inline-end: 1.1rem; padding: .15rem .6rem; border-radius: 999px; background: var(--color-accent-teal-dim); color: var(--color-accent-teal); font-size: var(--text-xs); font-weight: 600; letter-spacing: .3px; } .games-card-title { color: var(--color-text-primary); font-size: var(--text-lg); font-weight: 700; line-height: 1.35; } .games-card-desc { color: var(--color-text-secondary); font-size: var(--text-sm); line-height: 1.6; } /* ── Game stage (shared shell for all games) ─────────────── */ .game-stage { display: flex; flex-direction: column; align-items: center; gap: 1rem; } /* HUD — score / best / new-game row */ .game-hud { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .7rem; width: 100%; max-width: 460px; } .game-score-box { display: flex; flex-direction: column; align-items: center; gap: .1rem; min-width: 92px; padding: .55rem .9rem; border: 1px solid var(--color-border-subtle); border-radius: 12px; background: var(--color-bg-secondary); } .game-score-label { color: var(--color-text-muted); font-size: var(--text-xs); font-weight: 600; text-transform: uppercase; letter-spacing: .6px; } .game-score-value { color: var(--color-accent-cyan); font-family: var(--font-mono); font-size: var(--text-xl); font-weight: 700; line-height: 1.1; } .game-new-btn { margin-inline-start: auto; } @media (max-width: 520px) { .game-new-btn { margin-inline-start: 0; flex: 1 1 100%; } } /* ── HUD tools row — sound / undo / hint / pause (P017 upgrade) ──── */ .game-tools { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .5rem; width: 100%; max-width: 460px; } .game-tool-btn { display: inline-flex; align-items: center; gap: .4rem; padding: .42rem .8rem; min-height: 44px; border: 1px solid var(--color-border-default); border-radius: 999px; background: var(--color-bg-secondary); color: var(--color-text-secondary); font-size: var(--text-xs); font-weight: 600; cursor: pointer; transition: border-color .16s ease, color .16s ease, background .16s ease; } .game-tool-btn svg { flex: none; } .game-tool-btn:hover:not(:disabled) { border-color: var(--color-border-accent); color: var(--color-text-primary); background: var(--color-glass-hover); } .game-tool-btn:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 2px; } .game-tool-btn:disabled { opacity: .42; cursor: not-allowed; } /* Remaining-uses pill (e.g. undo count) */ .game-tool-count { min-width: 1.25em; padding: 0 .35em; border-radius: 999px; background: var(--color-accent-cyan-dim); color: var(--color-accent-cyan); font-variant-numeric: tabular-nums; text-align: center; } /* Sound toggle — "on" state lights up; icon swaps via data-on */ .game-sound-btn[data-on="1"] { border-color: var(--color-border-accent); background: var(--color-accent-teal-dim); color: var(--color-accent-teal); } .game-sound-btn .game-sound-on { display: none; } .game-sound-btn .game-sound-off { display: inline; } .game-sound-btn[data-on="1"] .game-sound-on { display: inline; } .game-sound-btn[data-on="1"] .game-sound-off { display: none; } /* Snake pause button — icon swaps to a play glyph while paused */ #snake-pause .game-pause-icon { display: inline; } #snake-pause .game-resume-icon { display: none; } #snake-pause[data-paused="1"] .game-pause-icon { display: none; } #snake-pause[data-paused="1"] .game-resume-icon { display: inline; } #snake-pause[data-paused="1"] { border-color: var(--color-border-accent); color: var(--color-accent-teal); } /* Board wrapper — anchors the game-over overlay */ .game-board-wrap { position: relative; width: 100%; max-width: 460px; } .game-controls-hint { max-width: 46ch; margin: 0; color: var(--color-text-muted); font-size: var(--text-xs); line-height: 1.6; text-align: center; } /* ── Game-over / win overlay ─────────────────────────────── */ .game-overlay { position: absolute; inset: 0; z-index: 3; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1rem; padding: 1.2rem; border-radius: 16px; /* Glass scrim over the board — works in both themes */ background: color-mix(in srgb, var(--color-bg-primary) 78%, transparent); -webkit-backdrop-filter: blur(3px); backdrop-filter: blur(3px); text-align: center; } .game-overlay-msg { margin: 0; color: var(--color-text-primary); font-size: var(--text-xl); font-weight: 700; } .game-overlay-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem; } /* ── 2048 board ──────────────────────────────────────────── */ .g2048-board { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: repeat(4, 1fr); gap: 2.6%; width: 100%; aspect-ratio: 1 / 1; padding: 2.6%; border: 1px solid var(--color-border-default); border-radius: 16px; background: var(--color-bg-tertiary); /* Numbers are Latin even on RTL pages */ direction: ltr; touch-action: none; } .g2048-board:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 3px; } .g2048-cell { border-radius: 9px; background: var(--color-bg-secondary); } .g2048-tile { position: absolute; display: flex; align-items: center; justify-content: center; border-radius: 9px; background: var(--color-accent-cyan-dim); color: var(--color-text-primary); font-family: var(--font-mono); font-weight: 700; /* --g2048-font-scale (default 1) shrinks long-digit tiles; set by 2048.js. */ font-size: calc(clamp(1.1rem, 5.5vw, 2rem) * var(--g2048-font-scale, 1)); line-height: 1; transition: transform .12s ease; } .g2048-tile[data-new="1"] { animation: g2048-pop .14s ease; } .g2048-tile[data-merged="1"] { animation: g2048-merge .14s ease; } @keyframes g2048-pop { from { transform: scale(.4); } to { transform: scale(1); } } @keyframes g2048-merge { 0% { transform: scale(1); } 55% { transform: scale(1.16); } 100% { transform: scale(1); } } /* Tile value tiers — each uses tokenized accents so both themes hold up */ .g2048-tile[data-val="2"] { background: var(--color-accent-cyan-dim); color: var(--color-text-secondary); } .g2048-tile[data-val="4"] { background: var(--color-accent-teal-dim); color: var(--color-text-secondary); } .g2048-tile[data-val="8"] { background: var(--color-accent-cyan); color: var(--color-bg-primary); } .g2048-tile[data-val="16"] { background: var(--color-accent-teal); color: var(--color-bg-primary); } .g2048-tile[data-val="32"] { background: var(--color-accent-purple); color: var(--color-bg-primary); } .g2048-tile[data-val="64"] { background: var(--color-accent-purple); color: #ffffff; } .g2048-tile[data-val="128"] { background: var(--color-warning); color: #1a1207; font-size: calc(clamp(1rem, 4.6vw, 1.7rem) * var(--g2048-font-scale, 1)); } .g2048-tile[data-val="256"] { background: var(--color-warning); color: #1a1207; font-size: calc(clamp(1rem, 4.6vw, 1.7rem) * var(--g2048-font-scale, 1)); } .g2048-tile[data-val="512"] { background: var(--color-warning); color: #1a1207; font-size: calc(clamp(1rem, 4.6vw, 1.7rem) * var(--g2048-font-scale, 1)); } .g2048-tile[data-val="1024"] { background: var(--color-success); color: #07210f; font-size: calc(clamp(.9rem, 4vw, 1.45rem) * var(--g2048-font-scale, 1)); } .g2048-tile[data-val="2048"] { background: var(--color-success); color: #07210f; font-size: calc(clamp(.9rem, 4vw, 1.45rem) * var(--g2048-font-scale, 1)); } .g2048-tile[data-val="big"] { background: var(--color-accent-cyan); color: var(--color-bg-primary); font-size: calc(clamp(.85rem, 3.6vw, 1.3rem) * var(--g2048-font-scale, 1)); } /* ── Block Puzzle board + tray ───────────────────────────── */ .bp-board { display: grid; grid-template-columns: repeat(8, 1fr); grid-template-rows: repeat(8, 1fr); gap: 4px; width: 100%; aspect-ratio: 1 / 1; padding: 6px; border: 1px solid var(--color-border-default); border-radius: 16px; background: var(--color-bg-tertiary); direction: ltr; touch-action: none; } .bp-cell { border-radius: 5px; background: var(--color-bg-secondary); transition: background .1s ease; } .bp-cell[data-filled="1"] { background: var(--color-accent-cyan); } .bp-cell[data-preview="ok"] { background: var(--color-accent-teal-dim); box-shadow: inset 0 0 0 2px var(--color-accent-teal); } .bp-cell[data-preview="bad"] { background: color-mix(in srgb, var(--color-error) 22%, transparent); } .bp-cell[data-clear="1"] { animation: bp-clear .22s ease; } @keyframes bp-clear { 0% { transform: scale(1); } 50% { transform: scale(.6); opacity: .4; } 100% { transform: scale(1); } } .bp-tray { display: grid; grid-template-columns: repeat(3, 1fr); gap: .6rem; width: 100%; max-width: 460px; } .bp-piece { display: flex; align-items: center; justify-content: center; min-height: 96px; padding: .55rem; border: 1px solid var(--color-border-subtle); border-radius: 12px; background: var(--color-bg-secondary); cursor: grab; touch-action: none; } .bp-piece[data-used="1"] { opacity: .28; cursor: default; } .bp-piece[data-dragging="1"] { cursor: grabbing; opacity: .55; } .bp-piece-grid { display: grid; gap: 3px; } .bp-piece-cell { width: 16px; height: 16px; border-radius: 3px; } .bp-piece-cell[data-on="1"] { background: var(--color-accent-cyan); } /* Floating piece that follows the pointer while dragging */ .bp-drag-ghost { position: fixed; z-index: 60; display: grid; gap: 4px; padding: 4px; pointer-events: none; opacity: .9; } .bp-drag-ghost .bp-ghost-cell { border-radius: 4px; background: var(--color-accent-teal); } /* ── Snake canvas ────────────────────────────────────────── */ .snake-canvas { width: 100%; max-width: 460px; height: auto; aspect-ratio: 1 / 1; border: 1px solid var(--color-border-default); border-radius: 16px; background: var(--color-bg-tertiary); touch-action: none; } .snake-canvas:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 3px; } /* ── How-to-play list ────────────────────────────────────── */ .game-howto { margin-top: 2.4rem; } .game-section-title { margin: 0 0 1rem; color: var(--color-text-primary); font-size: var(--text-xl); font-weight: 700; } .game-howto-list { margin: 0; padding-inline-start: 1.3rem; color: var(--color-text-secondary); font-size: var(--text-sm); line-height: 1.8; } .game-howto-list li { margin-bottom: .35rem; } /* ── FAQ ─────────────────────────────────────────────────── */ .game-faq { margin-top: 2.4rem; } .game-faq-item { border-bottom: 1px solid var(--color-border-subtle); } .game-faq-q { padding: .9rem 0; color: var(--color-text-primary); font-size: var(--text-base); font-weight: 600; cursor: pointer; list-style: none; } .game-faq-q::-webkit-details-marker { display: none; } .game-faq-q::before { content: "+"; display: inline-block; width: 1.1em; color: var(--color-accent-cyan); font-weight: 700; } .game-faq-item[open] .game-faq-q::before { content: "\2212"; /* minus */ } .game-faq-a { margin: 0 0 1rem; padding-inline-start: 1.1em; color: var(--color-text-secondary); font-size: var(--text-sm); line-height: 1.7; } /* ── Global leaderboard panel (P017) ─────────────────────── */ .game-leaderboard { margin-top: 2.5rem; } .game-lb-subtitle { margin: -0.4rem 0 1rem; color: var(--color-text-secondary); font-size: var(--text-sm); } /* Nickname box — prominent surface card; players name themselves on the board. The Save button + status line are injected by games-core.js. */ .game-lb-nick { display: flex; flex-wrap: wrap; align-items: center; gap: .55rem; max-width: 27rem; margin-bottom: 1.1rem; padding: .85rem 1rem; border: 1px solid var(--color-border-default); border-radius: 14px; background: var(--color-glass-surface); } .game-lb-nick label { flex-basis: 100%; color: var(--color-text-primary); font-size: var(--text-sm); font-weight: 600; } .game-lb-nick-input { flex: 1 1 9rem; min-width: 0; padding: .55rem .8rem; border: 1px solid var(--color-border-default); border-radius: 10px; background: var(--color-bg-primary); color: var(--color-text-primary); font-size: var(--text-sm); } .game-lb-nick-input:focus-visible { border-color: var(--color-border-accent); outline: none; } /* Save button — reuses .btn-glass-primary look, sized compact for the row */ .game-lb-nick-save { flex: 0 0 auto; padding: .5rem 1.1rem; font-size: var(--text-sm); } /* Confirmation line — fades in briefly after a successful save */ .game-lb-nick-status { flex-basis: 100%; min-height: 1.1em; margin: 0; color: var(--color-success); font-size: var(--text-xs); font-weight: 600; opacity: 0; transform: translateY(-2px); transition: opacity 280ms ease, transform 280ms ease; } .game-lb-nick-status.is-visible { opacity: 1; transform: translateY(0); } @media (prefers-reduced-motion: reduce) { .game-lb-nick-status { transition: none; } } /* Period toggle — fieldset reset, pill buttons */ .game-lb-periods { display: flex; flex-wrap: wrap; gap: .4rem; margin: 0 0 1rem; padding: 0; border: 0; } .game-lb-periods-legend { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; } .game-lb-period { padding: .35rem .85rem; border: 1px solid var(--color-border-default); border-radius: 999px; background: transparent; color: var(--color-text-secondary); font-size: var(--text-xs); cursor: pointer; transition: border-color .16s ease, color .16s ease, background .16s ease; } .game-lb-period:hover { border-color: var(--color-border-accent); color: var(--color-text-primary); } .game-lb-period[aria-pressed="true"] { border-color: var(--color-border-accent); background: var(--color-accent-cyan-dim); color: var(--color-accent-cyan); } .game-lb-period:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 2px; } /* Leaderboard table */ .game-lb-list { border: 1px solid var(--color-border-default); border-radius: 14px; background: var(--color-glass-surface); overflow: hidden; } .game-lb-empty { margin: 0; padding: 1.4rem 1.2rem; color: var(--color-text-secondary); font-size: var(--text-sm); text-align: center; } .game-lb-table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); } .game-lb-table th { padding: .65rem 1rem; border-bottom: 1px solid var(--color-border-default); color: var(--color-text-secondary); font-size: var(--text-xs); font-weight: 600; text-align: start; } .game-lb-table td { padding: .6rem 1rem; border-bottom: 1px solid var(--color-border-subtle, var(--color-border-default)); color: var(--color-text-primary); } .game-lb-table tbody tr:last-child td { border-bottom: 0; } .game-lb-num { text-align: end; font-variant-numeric: tabular-nums; } .game-lb-me { background: var(--color-accent-cyan-dim); } .game-lb-me td { color: var(--color-accent-cyan); font-weight: 600; } .game-lb-youtag { color: var(--color-text-secondary); font-size: var(--text-xs); font-weight: 400; } /* ── Related internal-link CTA ───────────────────────────── */ .game-related { margin-top: 2rem; color: var(--color-text-secondary); font-size: var(--text-sm); } /* ── 2048 — slide animation, font scaling, milestone burst ───────── */ /* A tile mid-slide is layered above the rest; transform is set inline by JS. Dynamic font scaling lives on the tile-tier rules above via the --g2048-font-scale custom property (set per tile by 2048.js). */ .g2048-tile[data-sliding="1"] { z-index: 2; transition: none; will-change: transform; } /* Milestone celebration — a short particle burst over the tile. */ .g2048-burst { position: absolute; z-index: 4; pointer-events: none; display: flex; align-items: center; justify-content: center; } .g2048-spark { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--color-warning); animation: g2048-spark-fly .6s ease-out forwards; } @keyframes g2048-spark-fly { 0% { transform: translate(0, 0) scale(1); opacity: 1; } 100% { transform: translate(var(--dx), var(--dy)) scale(.2); opacity: 0; } } /* ── Block Puzzle — score popup, hint, line-clear sparks ─────────── */ /* Floating "+points" popup anchored at the placement. */ .bp-popup { position: absolute; z-index: 5; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; gap: .1rem; pointer-events: none; animation: bp-popup-rise 1s ease-out forwards; } .bp-popup-amt { color: var(--color-accent-teal); font-family: var(--font-mono); font-size: var(--text-lg); font-weight: 700; text-shadow: 0 1px 4px var(--color-bg-primary); } .bp-popup-streak { padding: .05rem .45rem; border-radius: 999px; background: var(--color-accent-purple); color: #ffffff; font-size: var(--text-xs); font-weight: 700; } @keyframes bp-popup-rise { 0% { transform: translate(-50%, -40%) scale(.7); opacity: 0; } 20% { transform: translate(-50%, -55%) scale(1); opacity: 1; } 80% { opacity: 1; } 100% { transform: translate(-50%, -120%) scale(1); opacity: 0; } } /* Line-clear sparks emitted from each cleared cell. */ .bp-spark { position: absolute; top: 50%; left: 50%; width: 6px; height: 6px; border-radius: 50%; background: var(--color-accent-cyan); pointer-events: none; animation: bp-spark-fly .55s ease-out forwards; } @keyframes bp-spark-fly { 0% { transform: translate(-50%, -50%) scale(1); opacity: 1; } 100% { transform: translate(calc(-50% + var(--dx)), calc(-50% + var(--dy))) scale(.2); opacity: 0; } } /* Hint highlight — pulses a valid placement + the matching tray piece. */ .bp-cell[data-hint="1"] { background: var(--color-accent-teal-dim); box-shadow: inset 0 0 0 2px var(--color-accent-teal); animation: bp-hint-pulse 1s ease-in-out infinite; } .bp-piece[data-hint="1"] { border-color: var(--color-border-accent); animation: bp-hint-pulse 1s ease-in-out infinite; } @keyframes bp-hint-pulse { 0%, 100% { opacity: 1; } 50% { opacity: .55; } } /* ── Reduced motion ──────────────────────────────────────── */ /* Animations off, but every game stays fully playable (instant moves). */ @media (prefers-reduced-motion: reduce) { .games-card, .g2048-tile, .g2048-tile[data-sliding="1"], .bp-cell, .game-tool-btn { transition: none; } .games-card:hover, .games-card:focus-visible { transform: none; } .g2048-tile[data-new="1"], .g2048-tile[data-merged="1"], .g2048-spark, .bp-cell[data-clear="1"], .bp-spark, .bp-popup, .bp-cell[data-hint="1"], .bp-piece[data-hint="1"] { animation: none; } /* The popup still needs to fade out so it does not linger forever. */ .bp-popup { animation: bp-popup-fade .9s ease forwards; } .g2048-burst { display: none; } .game-overlay { -webkit-backdrop-filter: none; backdrop-filter: none; } } @keyframes bp-popup-fade { 0%, 70% { opacity: 1; } 100% { opacity: 0; } } /* ── Sudoku ──────────────────────────────────────────────── */ /* Difficulty selector — pill buttons (shared pattern with the period toggle) */ .game-difficulty { display: flex; flex-wrap: wrap; align-items: center; gap: .4rem; margin: 0 0 .9rem; padding: 0; border: 0; } .game-difficulty-legend { margin-inline-end: .35rem; padding: 0; color: var(--color-text-secondary); font-size: var(--text-xs); } .game-difficulty-btn { padding: .4rem 1rem; border: 1px solid var(--color-border-default); border-radius: 999px; background: transparent; color: var(--color-text-secondary); font-size: var(--text-sm); cursor: pointer; transition: border-color .16s ease, color .16s ease, background .16s ease; } .game-difficulty-btn:hover { border-color: var(--color-border-accent); color: var(--color-text-primary); } .game-difficulty-btn[aria-pressed="true"] { border-color: var(--color-border-accent); background: var(--color-accent-cyan-dim); color: var(--color-accent-cyan); font-weight: 600; } .game-difficulty-btn:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 2px; } /* 9x9 board — 1px gap shows grid lines; 2px insets mark the 3x3 boxes */ .sudoku-board { display: grid; grid-template-columns: repeat(9, 1fr); grid-template-rows: repeat(9, 1fr); gap: 1px; width: 100%; max-width: 460px; aspect-ratio: 1 / 1; border: 2px solid var(--color-text-primary); border-radius: 8px; background: var(--color-border-default); overflow: hidden; touch-action: manipulation; } .sudoku-board:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 2px; } .sudoku-cell { position: relative; display: flex; align-items: center; justify-content: center; background: var(--color-bg-primary); color: var(--color-accent-cyan); font-size: clamp(1rem, 5vw, 1.6rem); font-weight: 600; line-height: 1; cursor: pointer; -webkit-user-select: none; user-select: none; } .sudoku-box-r { box-shadow: inset -2px 0 0 0 var(--color-text-primary); } .sudoku-box-b { box-shadow: inset 0 -2px 0 0 var(--color-text-primary); } .sudoku-box-r.sudoku-box-b { box-shadow: inset -2px 0 0 0 var(--color-text-primary), inset 0 -2px 0 0 var(--color-text-primary); } .sudoku-given { color: var(--color-text-primary); cursor: default; } .sudoku-cell.is-peer { background: var(--color-accent-cyan-dim); } .sudoku-cell.is-same { background: color-mix(in srgb, var(--color-accent-teal) 26%, transparent); } .sudoku-cell.is-selected { background: color-mix(in srgb, var(--color-accent-cyan) 34%, transparent); } .sudoku-cell.is-error { color: var(--color-error); } .sudoku-cell.is-error.is-selected { background: color-mix(in srgb, var(--color-error) 26%, transparent); } .sudoku-notes { display: grid; grid-template-columns: repeat(3, 1fr); grid-template-rows: repeat(3, 1fr); width: 100%; height: 100%; padding: 1px; } .sudoku-notes span { display: flex; align-items: center; justify-content: center; color: var(--color-text-muted); font-size: clamp(.4rem, 1.9vw, .64rem); font-weight: 500; } .sudoku-pop { animation: sudoku-pop .22s ease; } .sudoku-shake { animation: sudoku-shake .3s ease; } @keyframes sudoku-pop { 0% { transform: scale(.6); } 60% { transform: scale(1.12); } 100% { transform: scale(1); } } @keyframes sudoku-shake { 0%, 100% { transform: translateX(0); } 25% { transform: translateX(-3px); } 75% { transform: translateX(3px); } } /* Number pad — mobile-friendly in-app keypad (1-9 + erase) */ .sudoku-pad { display: grid; grid-template-columns: repeat(5, 1fr); gap: .4rem; width: 100%; max-width: 460px; } .sudoku-pad-btn { display: flex; align-items: center; justify-content: center; padding: .7rem 0; border: 1px solid var(--color-border-default); border-radius: 10px; background: var(--color-glass-surface); color: var(--color-text-primary); font-size: clamp(1.05rem, 4vw, 1.35rem); font-weight: 600; cursor: pointer; transition: border-color .14s ease, background .14s ease, opacity .14s ease; } .sudoku-pad-btn:hover { border-color: var(--color-border-accent); background: var(--color-accent-cyan-dim); } .sudoku-pad-btn:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 2px; } .sudoku-pad-btn.is-done { opacity: .3; pointer-events: none; } .sudoku-pad-erase { color: var(--color-text-secondary); } @media (prefers-reduced-motion: reduce) { .sudoku-pop, .sudoku-shake { animation: none; } } /* ── Minesweeper ─────────────────────────────────────────── */ .minesweeper-status { min-height: 1.2em; margin: 0 0 .6rem; color: var(--color-accent-cyan); font-size: var(--text-sm); font-weight: 600; } /* Expert boards are wide — the wrap scrolls horizontally on narrow screens */ .minesweeper-board-wrap { position: relative; max-width: 100%; overflow-x: auto; } .minesweeper-board { --ms-cell: clamp(20px, 4.6vw, 32px); display: grid; gap: 2px; width: max-content; margin-inline: auto; padding: 4px; border-radius: 8px; background: var(--color-border-default); touch-action: manipulation; } .minesweeper-board:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 2px; } .ms-cell { display: flex; align-items: center; justify-content: center; width: var(--ms-cell); height: var(--ms-cell); border-radius: 3px; background: var(--color-glass-surface); color: var(--color-text-primary); font-size: calc(var(--ms-cell) * .56); font-weight: 700; line-height: 1; cursor: pointer; -webkit-user-select: none; user-select: none; } .ms-cell:hover { background: var(--color-accent-cyan-dim); } .ms-cell.is-revealed { background: var(--color-bg-primary); cursor: default; } .ms-cell.is-revealed:hover { background: var(--color-bg-primary); } .ms-cell.is-flagged { background: var(--color-accent-cyan-dim); color: var(--color-error); } .ms-cell.is-mine { background: color-mix(in srgb, var(--color-error) 30%, transparent); color: var(--color-error); } .ms-cell.is-wrongflag { background: color-mix(in srgb, var(--color-warning) 28%, transparent); } /* Iconic Minesweeper number colours — deliberately fixed (theme-independent), like the 2048 tile palette above; they read on both light and dark cells. */ .ms-cell[data-num="1"] { color: #3b6fe0; } .ms-cell[data-num="2"] { color: #2f9e44; } .ms-cell[data-num="3"] { color: #e8590c; } .ms-cell[data-num="4"] { color: #7048e8; } .ms-cell[data-num="5"] { color: #c92a2a; } .ms-cell[data-num="6"] { color: #0c8599; } .ms-cell[data-num="7"] { color: var(--color-text-primary); } .ms-cell[data-num="8"] { color: var(--color-text-secondary); } /* ── Solitaire ───────────────────────────────────────────── */ .solitaire-board-wrap { position: relative; width: 100%; overflow-x: auto; } .solitaire-board { --sol-card-w: clamp(38px, 12.2vw, 74px); --sol-card-h: calc(var(--sol-card-w) * 1.4); --sol-fan: calc(var(--sol-card-h) * 0.3); --sol-gap: clamp(4px, 1.4vw, 9px); width: max-content; min-width: 100%; } .sol-top, .sol-tableau { display: grid; grid-template-columns: repeat(7, var(--sol-card-w)); gap: var(--sol-gap); justify-content: center; } .sol-top { margin-bottom: calc(var(--sol-gap) * 2); } .sol-pile { width: var(--sol-card-w); height: var(--sol-card-h); border-radius: 7px; border: 1.5px dashed var(--color-border-default); } .sol-gap { visibility: hidden; } .sol-stock { cursor: pointer; } .sol-stock.is-recycle::after { content: "\21BB"; display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; color: var(--color-text-secondary); font-size: calc(var(--sol-card-w) * .5); } .sol-col { display: flex; flex-direction: column; min-height: var(--sol-card-h); border-radius: 7px; } .sol-col:empty { box-shadow: inset 0 0 0 1.5px var(--color-border-default); } .sol-col .sol-card + .sol-card { margin-top: calc(var(--sol-fan) - var(--sol-card-h)); } /* Cards keep a paper look in both themes (like the 2048 tile palette) */ .sol-card { position: relative; width: var(--sol-card-w); height: var(--sol-card-h); flex: 0 0 auto; border-radius: 7px; background: #f7f5ee; color: #1a1a1a; box-shadow: 0 1px 2px rgba(0, 0, 0, .28); cursor: pointer; -webkit-user-select: none; user-select: none; } .sol-card.is-red { color: #c92a2a; } .sol-card.is-down { background: repeating-linear-gradient(45deg, #2f6f9f 0 6px, #3a82b8 6px 12px); } .sol-card-corner { position: absolute; top: 3px; inset-inline-start: 4px; font-size: calc(var(--sol-card-w) * .26); font-weight: 700; line-height: 1; } .sol-card-pip { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: calc(var(--sol-card-w) * .54); } .sol-card.is-selected { outline: 2px solid var(--color-accent-cyan); outline-offset: -1px; } .sol-pile.is-target, .sol-col.is-target { box-shadow: inset 0 0 0 2px var(--color-accent-teal); } /* Waste fans the last few drawn cards (relevant in draw-3) */ .sol-waste { position: relative; } .sol-waste-card { position: absolute; top: 0; inset-inline-start: calc(var(--wi) * 0.34 * var(--sol-card-w)); } /* ── Word Guess — daily 5-letter word puzzle (P017 Faz 4A) ───── */ .wg-game { display: flex; flex-direction: column; align-items: center; gap: 1rem; width: 100%; } /* "Coming soon" notice — shown when the game is not yet live in a language */ .wg-comingsoon { display: block; max-width: 52ch; margin: .6rem 0 1.4rem; padding: 1rem 1.2rem; border: 1px solid var(--color-border-accent); border-radius: 14px; background: var(--color-accent-teal-dim); color: var(--color-text-secondary); font-size: var(--text-base); line-height: 1.65; } /* HUD: mode toggle + streak + sound */ .wg-hud { justify-content: space-between; } .wg-modes { display: inline-flex; gap: .2rem; margin: 0; padding: .25rem; border: 1px solid var(--color-border-default); border-radius: 999px; background: var(--color-bg-secondary); } .wg-modes-legend { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; } .wg-mode-btn { padding: .4rem 1rem; min-height: 44px; border: 0; border-radius: 999px; background: transparent; color: var(--color-text-secondary); font-size: var(--text-sm); font-weight: 600; cursor: pointer; transition: background .16s ease, color .16s ease; } .wg-mode-btn[aria-pressed="true"] { background: var(--color-accent-cyan-dim); color: var(--color-accent-cyan); } .wg-mode-btn:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 2px; } .wg-streak-box { min-width: 76px; } /* Board — six rows of five tiles */ .wg-board { display: flex; flex-direction: column; gap: .38rem; width: 100%; max-width: 330px; /* Letters read left-to-right even on RTL pages */ direction: ltr; } .wg-row { display: grid; grid-template-columns: repeat(5, 1fr); gap: .38rem; } .wg-tile { display: flex; align-items: center; justify-content: center; aspect-ratio: 1 / 1; border: 2px solid var(--color-border-default); border-radius: 8px; background: transparent; color: var(--color-text-primary); font-family: var(--font-mono); font-size: clamp(1.3rem, 7vw, 2rem); font-weight: 700; line-height: 1; text-transform: uppercase; -webkit-user-select: none; user-select: none; } .wg-tile.wg-filled { border-color: var(--color-border-accent); } .wg-tile.wg-correct { border-color: transparent; background: var(--color-success); color: #07210f; } .wg-tile.wg-present { border-color: transparent; background: var(--color-warning); color: #1a1207; } .wg-tile.wg-absent { border-color: transparent; background: color-mix(in srgb, var(--color-text-muted) 52%, var(--color-bg-tertiary)); color: var(--color-bg-primary); } .wg-tile.wg-flip { animation: wg-flip .5s ease; } @keyframes wg-flip { 0% { transform: rotateX(0); } 50% { transform: rotateX(90deg); } 100% { transform: rotateX(0); } } .wg-row.wg-shake { animation: wg-shake .4s ease; } @keyframes wg-shake { 0%, 100% { transform: translateX(0); } 20%, 60% { transform: translateX(-5px); } 40%, 80% { transform: translateX(5px); } } /* Status message line */ .wg-message { min-height: 1.5rem; margin: 0; font-size: var(--text-sm); font-weight: 600; text-align: center; } .wg-message-good { color: var(--color-success); } .wg-message-bad { color: var(--color-text-primary); } .wg-message-warn { color: var(--color-warning); } .wg-actions { display: flex; flex-direction: column; align-items: center; gap: .5rem; min-height: 1.2rem; } .wg-countdown { margin: 0; color: var(--color-text-muted); font-family: var(--font-mono); font-size: var(--text-xs); } /* On-screen keyboard */ .wg-keyboard { display: flex; flex-direction: column; gap: .35rem; width: 100%; max-width: 480px; } .wg-kb-row { display: flex; justify-content: center; gap: .3rem; } .wg-key { flex: 1 1 auto; min-width: 0; height: 48px; padding: 0 .15rem; border: 1px solid var(--color-border-default); border-radius: 7px; background: var(--color-bg-secondary); color: var(--color-text-primary); font-size: var(--text-sm); font-weight: 600; text-transform: uppercase; cursor: pointer; transition: background .14s ease, color .14s ease, border-color .14s ease; } .wg-key-action { flex: 1.6 1 auto; font-size: var(--text-base); } .wg-key:hover { border-color: var(--color-border-accent); background: var(--color-glass-hover); } .wg-key:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 1px; } .wg-key.wg-correct { border-color: transparent; background: var(--color-success); color: #07210f; } .wg-key.wg-present { border-color: transparent; background: var(--color-warning); color: #1a1207; } .wg-key.wg-absent { border-color: transparent; background: color-mix(in srgb, var(--color-text-muted) 52%, var(--color-bg-tertiary)); color: var(--color-bg-primary); } @media (max-width: 420px) { .wg-key { height: 44px; } } @media (prefers-reduced-motion: reduce) { .wg-tile.wg-flip, .wg-row.wg-shake { animation: none; } } /* ── Grouping — daily 16-word grouping puzzle (P017 Faz 4B) ─────── */ .cn-game { display: flex; flex-direction: column; align-items: center; gap: 1rem; width: 100%; } .cn-hud { justify-content: space-between; } /* Mistakes — four dots that deplete */ .cn-mistakes-box { display: flex; flex-direction: column; align-items: center; gap: .25rem; } .cn-mistakes { display: inline-flex; gap: .35rem; } .cn-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--color-border-default); } .cn-dot-used { background: var(--color-warning); } .cn-streak-box { min-width: 72px; } /* Solved-group bands */ .cn-solved { display: flex; flex-direction: column; gap: .42rem; width: 100%; max-width: 460px; } .cn-band { display: flex; flex-direction: column; align-items: center; gap: .1rem; padding: .6rem .8rem; border-radius: 10px; text-align: center; } .cn-band-name { font-size: var(--text-sm); font-weight: 800; letter-spacing: .4px; text-transform: uppercase; } /* P020 Faz 1.2 — Colorblind-safe shape prefix (WCAG 1.4.1). Square / circle / triangle / diamond, visually distinct regardless of palette. */ .cn-band-shape { font-size: 1.35rem; line-height: 1; margin-bottom: 4px; display: inline-block; -webkit-user-select: none; user-select: none; } .cn-band-words { font-size: var(--text-xs); font-weight: 600; } /* Group colours — easy (yellow) to hard (purple) */ .cn-g0 { background: var(--color-warning); color: #1a1207; } .cn-g1 { background: var(--color-success); color: #07210f; } .cn-g2 { background: var(--color-accent-cyan); color: #06222a; } .cn-g3 { background: var(--color-accent-purple); color: #ffffff; } /* Word grid */ .cn-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: .42rem; width: 100%; max-width: 460px; } .cn-tile { display: flex; align-items: center; justify-content: center; min-height: 62px; padding: .3rem .25rem; border: 1px solid var(--color-border-default); border-radius: 9px; background: var(--color-bg-secondary); color: var(--color-text-primary); font-size: clamp(.6rem, 2.5vw, .8rem); font-weight: 700; line-height: 1.15; text-align: center; text-transform: uppercase; word-break: break-word; cursor: pointer; transition: background .14s ease, color .14s ease, transform .1s ease; } .cn-tile:hover:not(:disabled) { border-color: var(--color-border-accent); background: var(--color-glass-hover); } .cn-tile:focus-visible { outline: 2px solid var(--color-accent-cyan); outline-offset: 1px; } .cn-tile.is-selected { border-color: transparent; background: var(--color-text-primary); color: var(--color-bg-primary); } .cn-tile:disabled { cursor: default; } .cn-tile.cn-shake { animation: wg-shake .4s ease; } /* Status message */ .cn-message { min-height: 1.5rem; margin: 0; font-size: var(--text-sm); font-weight: 600; text-align: center; } .cn-message-good { color: var(--color-success); } .cn-message-bad { color: var(--color-text-primary); } .cn-message-warn { color: var(--color-warning); } /* Control row — shuffle / deselect / submit */ .cn-controls { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .5rem; } @media (prefers-reduced-motion: reduce) { .cn-tile.cn-shake { animation: none; } }