:root{--color-bg: #121213;--color-surface: #1a1a1b;--color-border: #3a3a3c;--color-text: #ffffff;--color-text-muted: #818384;--color-correct: #538d4e;--color-present: #b59f3b;--color-absent: #3a3a3c;--color-key: #818384;--tile-size: 58px;--tile-gap: 5px;--key-height: 58px;--font-family: "Helvetica Neue", Arial, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%}body{background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-family);-webkit-font-smoothing:antialiased;overflow:hidden;touch-action:manipulation}.queue-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}.queue-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:40px 30px;max-width:400px;width:100%;text-align:center}.logo{display:flex;flex-direction:column;gap:4px;align-items:center;margin-bottom:4px}.logo-row{display:flex;gap:4px}.logo-tile{width:44px;height:44px;border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:800;color:#fff;-webkit-user-select:none;user-select:none}.subtitle{color:var(--color-text-muted);font-size:.9rem;margin-bottom:32px}.queue-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:6px;text-align:left}.form-group label{font-size:.8rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}.form-group input{background:var(--color-bg);border:2px solid var(--color-border);border-radius:6px;color:var(--color-text);font-size:1rem;padding:12px;outline:none;transition:border-color .2s}.form-group input:focus{border-color:var(--color-present)}.guess-input{font-family:monospace;font-size:1.2rem!important;letter-spacing:.3em;text-transform:uppercase;text-align:center}.guess-preview{display:flex;gap:var(--tile-gap);justify-content:center;margin-top:8px}.preview-tile{width:40px;height:40px;border:2px solid var(--color-border);border-radius:4px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;transition:border-color .15s}.preview-tile.active{border-color:var(--color-text-muted)}.join-button{background:var(--color-correct);border:none;border-radius:8px;color:#fff;font-size:1rem;font-weight:700;padding:14px;cursor:pointer;text-transform:uppercase;letter-spacing:.1em;transition:opacity .2s}.join-button:disabled{opacity:.4;cursor:not-allowed}.join-button:not(:disabled):hover{opacity:.9}.error-message{color:#d44;font-size:.85rem;text-align:center}.waiting-screen{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}.waiting-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:40px 30px;max-width:400px;width:100%;text-align:center}.waiting-card h2{margin-bottom:16px}.waiting-card p{color:var(--color-text-muted);margin-bottom:8px;line-height:1.5}.waiting-dots{display:flex;gap:8px;justify-content:center;margin-top:24px}.dot{width:12px;height:12px;border-radius:50%;background:var(--color-text-muted);animation:pulse 1.4s infinite ease-in-out}.dot-1{animation-delay:0s}.dot-2{animation-delay:.2s}.dot-3{animation-delay:.4s}@keyframes pulse{0%,80%,to{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.game-screen{display:flex;flex-direction:column;height:100vh;height:100dvh;max-width:800px;margin:0 auto;position:relative}.game-header{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;border-bottom:1px solid var(--color-border);flex-shrink:0}.game-title{font-size:1.4rem;font-weight:800;letter-spacing:.15em}.toggle-opponents{background:var(--color-surface);border:1px solid var(--color-border);border-radius:6px;color:var(--color-text-muted);font-size:.75rem;padding:6px 10px;cursor:pointer;white-space:nowrap}.toggle-opponents:hover{color:var(--color-text);border-color:var(--color-text-muted)}.game-info{font-size:.8rem;color:var(--color-text-muted)}.toast-error{position:absolute;top:60px;left:50%;transform:translate(-50%);background:#d44;color:#fff;padding:8px 16px;border-radius:6px;font-size:.85rem;z-index:100;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0;transform:translate(-50%) translateY(-10px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.retry-indicator{position:absolute;top:60px;left:50%;transform:translate(-50%);background:var(--color-surface);border:1px solid var(--color-border);color:var(--color-text);padding:8px 16px;border-radius:6px;font-size:.85rem;z-index:100;display:flex;align-items:center;gap:8px;animation:fadeIn .2s ease}.retry-spinner{width:16px;height:16px;border:2px solid var(--color-border);border-top-color:var(--color-correct);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.game-over-banner{background:var(--color-surface);border-bottom:1px solid var(--color-border);text-align:center;padding:10px 16px;font-size:.9rem;flex-shrink:0}.game-body{flex:1;display:flex;overflow:hidden;position:relative;min-height:0}.game-main{flex:1;display:flex;align-items:center;justify-content:center;padding:10px;min-height:0}.game-board{display:flex;flex-direction:column;gap:var(--tile-gap);max-height:100%;overflow:hidden}.board-row{display:flex;gap:var(--tile-gap);flex-shrink:1}.tile{width:var(--tile-size);height:var(--tile-size);max-height:100%;aspect-ratio:1;border:2px solid var(--color-border);border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:1.8rem;font-weight:700;text-transform:uppercase;-webkit-user-select:none;user-select:none;transition:border-color .1s}.tile.active{border-color:var(--color-text-muted);animation:pop .1s ease}.tile.filled{border-color:transparent;color:#fff;animation:flip .3s ease forwards}@keyframes pop{50%{transform:scale(1.08)}}@keyframes flip{0%{transform:rotateX(0)}50%{transform:rotateX(90deg)}to{transform:rotateX(0)}}.keyboard{padding:8px 4px;padding-bottom:calc(8px + env(safe-area-inset-bottom,0px));flex-shrink:0}.keyboard-row{display:flex;gap:4px;justify-content:center;margin-bottom:4px}.key{height:var(--key-height);min-width:32px;padding:0 8px;border:none;border-radius:4px;color:#fff;font-size:.85rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;-webkit-user-select:none;user-select:none;text-transform:uppercase;transition:opacity .1s;-webkit-tap-highlight-color:transparent}.key:active{opacity:.7}.key:disabled{opacity:.5}.key-wide{min-width:56px;font-size:.7rem;padding:0 10px}.opponent-panel{width:180px;padding:12px 8px;border-left:1px solid var(--color-border);overflow-y:auto;flex-shrink:0}.opponent-title{font-size:.75rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:12px}.opponent-card{margin-bottom:14px}.opponent-name{font-size:.8rem;font-weight:600;margin-bottom:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.solved-badge{color:var(--color-correct)}.eliminated-badge{color:#d44}.opponent-guesses{display:flex;flex-direction:column;gap:3px}.mini-row{display:flex;gap:2px}.mini-tile{width:14px;height:14px;border-radius:2px}.opponent-card{border-radius:6px;padding:8px 6px;transition:background .3s ease}@keyframes opponentFlash{0%{background:#b59f3b8c;box-shadow:0 0 16px #b59f3b80;transform:scale(1.04)}30%{background:#b59f3b1f;box-shadow:none;transform:scale(1)}55%{background:#b59f3b66;box-shadow:0 0 10px #b59f3b59;transform:scale(1.02)}to{background:transparent;box-shadow:none;transform:scale(1)}}.opponent-flash{animation:opponentFlash 1.2s ease-out}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:200;padding:20px;animation:fadeIn .3s ease}.modal-content{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:28px 24px;max-width:380px;width:100%;max-height:90vh;overflow-y:auto;display:flex;flex-direction:column;gap:20px}.modal-header{text-align:center}.modal-title{font-size:1.4rem;font-weight:800;letter-spacing:.05em;margin-bottom:12px}.modal-title-win{color:var(--color-correct)}.modal-solution{display:flex;gap:4px;justify-content:center}.solution-tile{width:40px;height:40px;background:var(--color-correct);border-radius:4px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:700;text-transform:uppercase;color:#fff}.modal-players{display:flex;flex-direction:column;gap:10px}.modal-player-card{background:var(--color-bg);border:1px solid var(--color-border);border-radius:8px;padding:10px 12px}.modal-player-you{border-color:var(--color-text-muted)}.modal-player-winner{border-color:var(--color-correct)}.modal-player-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.modal-player-name{font-size:.85rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.you-badge{color:var(--color-text-muted);font-weight:400}.modal-player-status{font-size:.8rem;font-weight:600;flex-shrink:0}.modal-guess-grid{display:flex;flex-direction:column;gap:3px}.play-again-button{background:var(--color-correct);border:none;border-radius:8px;color:#fff;font-size:1rem;font-weight:700;padding:14px;cursor:pointer;text-transform:uppercase;letter-spacing:.1em;transition:opacity .2s}.play-again-button:hover{opacity:.9}@media(min-width:481px){.toggle-opponents{display:none}}@media(max-width:480px){:root{--tile-size: 50px;--key-height: 52px}.game-title{font-size:1.1rem}.opponent-panel{position:absolute;right:0;top:0;bottom:0;background:var(--color-bg);z-index:50;border-left:1px solid var(--color-border);display:none}.opponent-panel.show{display:block}.key{min-width:28px;font-size:.75rem}.key-wide{min-width:48px;font-size:.65rem}}@media(max-width:360px){:root{--tile-size: 44px;--key-height: 46px}.key{min-width:24px;padding:0 4px}}