/* v74 dedicated arcade boards */
.v74{padding:16px;border-radius:20px;color:#eaffff;background:radial-gradient(circle at top left,#143e54,#07121e 75%);border:1px solid #37dcff88;box-shadow:0 15px 40px #0008;font-family:system-ui,sans-serif}.v74-head{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.v74-head small{color:#5be9ff;letter-spacing:.16em;font-weight:800}.v74 h2{color:#fff4ce;margin:5px 0;font-weight:900}.v74 p{margin:5px 0 15px;color:#b8d7e3}.v74 button{cursor:pointer;touch-action:manipulation;border:1px solid #4fdcfb77;background:#163c55;color:#fff;border-radius:8px;min-height:32px;font-weight:700}.v74 button:focus-visible{outline:3px solid #ffcc5c}.v74-restart,.v74-check{padding:11px 18px!important;background:linear-gradient(125deg,#157c9d,#314c9a)!important}.v74-play{display:flex;align-items:center;flex-direction:column;gap:16px;margin:12px auto}.v74-foot{text-align:center;color:#ffe7a2;font-weight:800;min-height:28px}.v74-grid{display:grid;gap:3px;max-width:100%;width:min(100%,410px);aspect-ratio:1}.v74-sea,.v74-letters{grid-template-columns:repeat(10,minmax(0,1fr));grid-template-rows:repeat(10,minmax(0,1fr))}.v74-sea{background:#04324e;border:8px solid #0a718c;border-radius:12px;padding:5px}.v74-sea button{border-radius:3px;background:linear-gradient(145deg,#13719b,#064265);font-size:18px;padding:0;min-height:0}.v74-sea button.hit{background:#ae3439;color:#ffe78a;box-shadow:inset 0 0 10px #ffbf4b}.v74-sea button.miss{background:#102a43;color:#81d9fa}.v74-letters{background:#152f4c;border:5px solid #397b9e;border-radius:10px;padding:4px}.v74-letters button{padding:0;min-height:0;font-size:clamp(12px,3vw,20px);background:#103c55}.v74-letters button.selected{background:#d8a93e;color:#111}.v74-words{display:flex;flex-wrap:wrap;gap:8px;justify-content:center}.v74-words span{padding:5px 9px;background:#173b55;border-radius:8px;letter-spacing:.05em;font-weight:800}.v74-words .done{background:#137452;text-decoration:line-through}.v74-cross{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;width:min(100%,300px)}.v74-cross input,.v74-cross .blocked{aspect-ratio:1;min-width:0;width:100%;text-align:center;font-size:22px;font-weight:900;text-transform:uppercase;border-radius:5px}.v74-cross input{background:#f4f2dd;color:#14243b;border:2px solid #68c9e6}.v74-cross .blocked{background:#102536}.v74-clues{max-width:400px;color:#eaf7ff}.v74-blocks{width:min(100%,300px);aspect-ratio:10/18;grid-template-columns:repeat(10,1fr);grid-template-rows:repeat(18,1fr);gap:2px;background:#081b2e;border:5px solid #24698a;padding:2px}.v74-blocks span{background:#163047;border-radius:2px}.v74-blocks .b1{background:linear-gradient(135deg,#ffdb72,#db7d29)}.v74-blocks .b2{background:linear-gradient(135deg,#5df8ff,#3179ef);box-shadow:0 0 9px #32d8f9}.v74-controls{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}.v74-controls button{min-width:58px;padding:9px}.v74 button:disabled{opacity:1}.v74-grid button:active{filter:brightness(1.5)}