/* ============================================================ Laura Quiz — Lithuanian flag palette (yellow / green / red) Light theme by default; dark theme via . ============================================================ */ :root { /* Flag colours — identical in both themes */ --yellow: #fdb913; --yellow-bright: #ffcc3f; --green: #006a44; --green-light: #068a58; --green-deep: #00341f; --red: #c1272d; --red-deep: #7d1418; --radius: 10px; --font: "Helvetica Neue", Helvetica, Arial, sans-serif; } /* ---------- LIGHT (default) ---------- */ :root, :root[data-theme="light"] { --page-bg: linear-gradient(165deg, #fffdf5 0%, #f7fbf7 40%, #edf5ee 75%, #e6f1e9 100%); --text: #08301e; --muted: #5f8171; --home-title: var(--green); --home-title-shadow: 0 4px 0 rgba(253, 185, 19, 0.55); --surface: linear-gradient(180deg, #ffffff 0%, #f6faf7 100%); --surface-hover: linear-gradient(180deg, #ffffff 0%, #eef7f1 100%); --surface-border: rgba(0, 106, 68, 0.22); --surface-name: var(--green); --chip-bg: rgba(0, 106, 68, 0.1); --chip-text: #0a4b31; --hairline: rgba(0, 106, 68, 0.16); --ghost-text: #4a6b5b; --ghost-border: rgba(0, 106, 68, 0.3); --used-tile: rgba(0, 52, 31, 0.09); --used-ring: rgba(0, 106, 68, 0.16); --controls-bg: rgba(255, 255, 255, 0.75); --controls-border: rgba(0, 106, 68, 0.2); --overlay-bg: rgba(6, 30, 18, 0.55); --tile-shadow: 0 2px 0 rgba(0, 52, 31, 0.25); } /* ---------- DARK ---------- */ :root[data-theme="dark"] { --page-bg: linear-gradient(165deg, #0a3f27 0%, #052616 45%, #02150c 100%); --text: #f3fbf6; --muted: #7fae95; --home-title: var(--yellow); --home-title-shadow: 0 5px 0 var(--green-deep); --surface: linear-gradient(180deg, var(--green) 0%, var(--green-deep) 100%); --surface-hover: linear-gradient(180deg, var(--green-light) 0%, var(--green) 100%); --surface-border: rgba(253, 185, 19, 0.3); --surface-name: var(--yellow); --chip-bg: rgba(255, 255, 255, 0.1); --chip-text: #eaf6ee; --hairline: rgba(255, 255, 255, 0.12); --ghost-text: var(--muted); --ghost-border: rgba(127, 174, 149, 0.35); --used-tile: rgba(0, 0, 0, 0.35); --used-ring: rgba(127, 174, 149, 0.14); --controls-bg: rgba(0, 0, 0, 0.35); --controls-border: rgba(253, 185, 19, 0.3); --overlay-bg: rgba(1, 8, 4, 0.9); --tile-shadow: 0 3px 0 rgba(0, 0, 0, 0.35); } * { box-sizing: border-box; margin: 0; padding: 0; } html, body { height: 100%; } body { font-family: var(--font); background: var(--page-bg); background-attachment: fixed; color: var(--text); -webkit-font-smoothing: antialiased; overflow: hidden; /* the board must never scroll */ transition: background 0.3s ease, color 0.3s ease; } .hidden { display: none !important; } /* ---------- Top-right controls ---------- */ .top-controls { position: fixed; top: 14px; right: 16px; z-index: 100; display: flex; align-items: center; gap: 8px; } .theme-btn { width: 30px; height: 30px; display: flex; align-items: center; justify-content: center; font-size: 0.95rem; line-height: 1; border-radius: 999px; background: var(--controls-bg); border: 1px solid var(--controls-border); color: var(--muted); cursor: pointer; backdrop-filter: blur(6px); transition: color 0.15s ease, border-color 0.15s ease, transform 0.15s ease; } .theme-btn:hover { color: var(--yellow); border-color: var(--yellow); transform: rotate(-15deg); } /* ---------- Buttons ---------- */ .btn { font-family: var(--font); font-weight: 700; border: none; border-radius: var(--radius); cursor: pointer; padding: 14px 28px; font-size: 1rem; letter-spacing: 0.03em; transition: transform 0.12s ease, background 0.15s ease, color 0.15s ease, border-color 0.15s ease; } .btn:hover { transform: translateY(-2px); } .btn:active { transform: translateY(0); } .btn-ghost { background: transparent; color: var(--ghost-text); border: 2px solid var(--ghost-border); } .btn-ghost:hover { color: var(--green); border-color: var(--green); } :root[data-theme="dark"] .btn-ghost:hover { color: var(--yellow); border-color: var(--yellow); } .btn-small { padding: 7px 14px; font-size: 0.8rem; } /* ---------- Screens ---------- */ .screen { height: 100vh; height: 100dvh; } /* ---------- Home ---------- */ #home { overflow-y: auto; } .home-inner { max-width: 1100px; margin: 0 auto; padding: 7vh 24px 60px; text-align: center; } .home-title { font-size: clamp(2.4rem, 6.5vw, 4.6rem); color: var(--home-title); text-transform: uppercase; letter-spacing: 0.06em; text-shadow: var(--home-title-shadow); } .home-sub { margin-top: 12px; color: var(--muted); font-size: 1.05rem; letter-spacing: 0.04em; } /* ---------- Quiz picker ---------- */ .quiz-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 24px; margin-top: 44px; text-align: left; } .quiz-tile { background: var(--surface); border: 2px solid var(--surface-border); border-radius: 14px; padding: 26px; cursor: pointer; color: var(--text); font-family: var(--font); display: flex; flex-direction: column; gap: 13px; transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease; } .quiz-tile:hover { transform: translateY(-5px); border-color: var(--yellow); background: var(--surface-hover); box-shadow: 0 12px 30px rgba(0, 52, 31, 0.12); } .quiz-tile.done { opacity: 0.5; } .quiz-name { color: var(--surface-name); font-size: 1.45rem; text-transform: uppercase; letter-spacing: 0.04em; } .quiz-desc { color: var(--muted); font-size: 0.88rem; line-height: 1.5; } .quiz-cats { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; } .quiz-cats li { background: var(--chip-bg); color: var(--chip-text); border-radius: 999px; padding: 5px 12px; font-size: 0.74rem; font-weight: 600; } .quiz-foot { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--hairline); display: flex; justify-content: space-between; align-items: center; font-size: 0.78rem; letter-spacing: 0.05em; text-transform: uppercase; font-weight: 700; } .quiz-progress { color: var(--muted); } .quiz-go { color: var(--surface-name); } /* ---------- Board: always fits the screen, never scrolls ---------- */ #board-screen { display: flex; flex-direction: column; padding: 10px; gap: 10px; } .board-header { flex: 0 0 auto; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 12px; /* keep clear of the fixed theme button */ padding: 0 58px 0 4px; } .board-actions { display: flex; gap: 8px; } .board-title { color: var(--home-title); text-transform: uppercase; letter-spacing: 0.06em; font-size: clamp(0.95rem, 2vw, 1.4rem); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .board-spacer { min-width: 0; } .board { flex: 1 1 auto; min-height: 0; /* lets the grid shrink instead of overflowing */ display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; } .column { display: grid; grid-template-rows: auto repeat(5, 1fr); gap: 8px; min-height: 0; } .cat-header { background: linear-gradient(180deg, var(--yellow-bright) 0%, var(--yellow) 100%); color: var(--green-deep); border-radius: var(--radius); padding: 12px 8px; display: flex; align-items: center; justify-content: center; text-align: center; font-weight: 900; text-transform: uppercase; letter-spacing: 0.02em; font-size: clamp(0.8rem, 1.55vw, 1.45rem); line-height: 1.15; hyphens: auto; overflow-wrap: anywhere; } .tile { min-height: 0; background: linear-gradient(180deg, var(--green) 0%, var(--green-deep) 100%); border: none; border-radius: var(--radius); color: var(--yellow); font-family: var(--font); font-size: clamp(1rem, 4.2vh, 2.8rem); font-weight: 900; text-shadow: var(--tile-shadow); cursor: pointer; transition: transform 0.12s ease, background 0.15s ease; } .tile:hover { background: linear-gradient(180deg, var(--green-light) 0%, var(--green) 100%); transform: scale(1.03); } .tile:active { transform: scale(0.98); } .tile.used { background: var(--used-tile); color: transparent; cursor: default; pointer-events: none; box-shadow: inset 0 0 0 1px var(--used-ring); text-shadow: none; } .tile.used:hover { transform: none; } /* ---------- Question popup ---------- */ .overlay { position: fixed; inset: 0; background: var(--overlay-bg); backdrop-filter: blur(3px); display: flex; align-items: center; justify-content: center; z-index: 50; animation: fade 0.18s ease; } @keyframes fade { from { opacity: 0; } to { opacity: 1; } } .card-scene { perspective: 2400px; width: 90vw; height: 90vh; height: 90dvh; } .card { position: relative; width: 100%; height: 100%; transform-style: preserve-3d; transition: transform 0.6s cubic-bezier(0.4, 0.2, 0.2, 1); animation: pop 0.25s ease; } .card.flipped { transform: rotateY(180deg); } @keyframes pop { from { transform: scale(0.93); opacity: 0; } to { transform: scale(1); opacity: 1; } } /* The card keeps its strong flag colours in both themes. */ .card-face { position: absolute; inset: 0; backface-visibility: hidden; -webkit-backface-visibility: hidden; border-radius: 18px; padding: clamp(40px, 8vh, 90px); display: flex; align-items: center; justify-content: center; text-align: center; color: #ffffff; border: 4px solid var(--yellow); box-shadow: 0 30px 90px rgba(0, 0, 0, 0.45); overflow: hidden; } .card-front { background: linear-gradient(180deg, var(--green) 0%, var(--green-deep) 100%); } .card-back { background: linear-gradient(180deg, var(--red) 0%, var(--red-deep) 100%); transform: rotateY(180deg); } .card-meta { position: absolute; top: 26px; left: 0; right: 0; display: flex; justify-content: space-between; padding: 0 clamp(24px, 4vw, 48px); font-size: clamp(0.7rem, 1.3vw, 1rem); text-transform: uppercase; letter-spacing: 0.12em; font-weight: 800; } .card-cat { color: rgba(255, 255, 255, 0.6); } .card-points { color: var(--yellow); } .card-text { font-size: clamp(1.5rem, 11.6vh, 11rem); font-weight: 800; line-height: 1.3; max-width: 92%; } .card-answer { color: var(--yellow); } .card-hint { position: absolute; bottom: 26px; left: 0; right: 0; color: rgba(255, 255, 255, 0.55); font-size: clamp(0.75rem, 1.5vh, 0.95rem); letter-spacing: 0.05em; } .card-hint kbd { font-family: var(--font); font-size: 0.85em; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; background: rgba(255, 255, 255, 0.16); border: 1px solid rgba(255, 255, 255, 0.32); border-bottom-width: 3px; border-radius: 5px; padding: 3px 9px; margin: 0 3px; color: #ffffff; } /* ---------- Small screens ---------- */ @media (max-width: 760px) { #board-screen { padding: 6px; gap: 6px; } .board, .column { gap: 4px; } .board-header { padding: 0 50px 0 2px; } .cat-header { padding: 6px 4px; font-size: clamp(0.6rem, 2.1vw, 0.9rem); } .tile { font-size: clamp(0.85rem, 3.4vh, 1.5rem); } .card-face { padding: 30px 20px; border-width: 3px; } .card-meta { top: 14px; padding: 0 18px; font-size: 0.62rem; } .card-hint { bottom: 14px; font-size: 0.7rem; } }