*{margin:0;padding:0;box-sizing:border-box}html,body,#root{overflow-x:hidden;width:100%;max-width:100vw;position:relative}body{overflow-y:auto}:root{--primary: #00c2cc;--background-light: #f9fafb;--background-dark: #0f2324;--surface-dark: #163133;--accent-dark: #20494b;--slate-panel: #2c333a;--success-green: #26BF26;--loss-red: #d96159;--present-yellow: #eab308}body{font-family:Space Grotesk,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24}.letter-grid-tile{aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;text-transform:uppercase;border:2px solid #2e686b;transition:all .3s ease}@media(min-width:640px){.letter-grid-tile{font-size:2rem}}.tile{aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:800;text-transform:uppercase}.tile-correct{background-color:var(--primary);border-color:var(--primary);color:#fff;animation:flipIn .5s ease}.tile-present{background-color:var(--present-yellow);border-color:var(--present-yellow);color:#fff;animation:flipIn .5s ease}.tile-absent{background-color:#374151;border-color:#374151;color:#fff;animation:flipIn .5s ease}.key-cap{height:48px;display:flex;align-items:center;justify-content:center;border-radius:.5rem;font-weight:600;cursor:pointer;transition:transform .1s,background-color .2s;-webkit-user-select:none;user-select:none}@media(min-width:640px){.key-cap{height:58px}}.key-cap:active{transform:scale(.95)}.key-cap:hover{opacity:.9}.key-cap:focus{outline:2px solid var(--primary);outline-offset:2px}.bg-grid-pattern{background-image:linear-gradient(to right,rgba(0,194,204,.05) 1px,transparent 1px),linear-gradient(to bottom,rgba(0,194,204,.05) 1px,transparent 1px);background-size:40px 40px}.letter-tile-bg{mask-image:linear-gradient(to bottom,black,transparent);-webkit-mask-image:linear-gradient(to bottom,black,transparent)}.glass-panel{background:#0f2223d9;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1)}.victory-glow{text-shadow:0 0 20px rgba(0,194,204,.4)}.confetti-gradient{background:radial-gradient(circle at center,#00c2cc 0%,transparent 70%)}@keyframes flipIn{0%{transform:rotateX(0)}50%{transform:rotateX(90deg)}to{transform:rotateX(0)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes popIn{0%{transform:scale(.8);opacity:0}50%{transform:scale(1.1)}to{transform:scale(1);opacity:1}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#0000001a}::-webkit-scrollbar-thumb{background:var(--primary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#00d8e4}