*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.hidden{display:none}.ordinal{--tw-ordinal: ordinal;font-variant-numeric:var(--tw-ordinal) var(--tw-slashed-zero) var(--tw-numeric-figure) var(--tw-numeric-spacing) var(--tw-numeric-fraction)}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}:root{--bg: #f0f4f8;--bg-card: #ffffff;--bg-input: #ffffff;--bg-header: #ffffff;--text: #1a202c;--text-muted: #718096;--text-inverse:#ffffff;--border: #e2e8f0;--shadow: 0 2px 12px rgba(0,0,0,.08);--shadow-lg: 0 8px 32px rgba(0,0,0,.12);--radius: 12px;--radius-sm: 8px;--accent: #4f46e5;--accent-dark: #3730a3;--accent-light:#818cf8;--letter-available-bg: #dc2626;--letter-available-txt: #ffffff;--letter-current-bg: #ca8a04;--letter-current-txt: #000000;--letter-found-bg: #16a34a;--letter-found-txt: #ffffff;--btn-primary-bg: #4f46e5;--btn-primary-txt: #ffffff;--btn-secondary-bg:#e0e7ff;--btn-secondary-txt:#3730a3;--btn-outline-bg: transparent;--btn-outline-txt: #4f46e5;--btn-outline-brd: #4f46e5;--error-bg: #fef2f2;--error-txt: #b91c1c;--success-bg: #f0fdf4;--success-txt: #15803d}[data-theme=dark]{--bg: #0f0f1a;--bg-card: #1a1a2e;--bg-input: #16213e;--bg-header: #1a1a2e;--text: #e8e8f4;--text-muted: #9090b0;--text-inverse:#ffffff;--border: #2d2d4e;--shadow: 0 2px 12px rgba(0,0,0,.4);--shadow-lg: 0 8px 32px rgba(0,0,0,.5);--accent: #818cf8;--accent-dark: #6366f1;--accent-light:#a5b4fc;--letter-available-bg: #b91c1c;--letter-available-txt: #ffffff;--letter-current-bg: #b45309;--letter-current-txt: #ffffff;--letter-found-bg: #15803d;--letter-found-txt: #ffffff;--btn-primary-bg: #6366f1;--btn-primary-txt: #ffffff;--btn-secondary-bg:#1e1e3a;--btn-secondary-txt:#a5b4fc;--btn-outline-bg: transparent;--btn-outline-txt: #818cf8;--btn-outline-brd: #818cf8;--error-bg: #2d0a0a;--error-txt: #fca5a5;--success-bg: #0a2d14;--success-txt: #86efac}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{height:100%;-webkit-text-size-adjust:100%}body{min-height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background .25s ease,color .25s ease;overflow-x:hidden}#root{min-height:100%}.screen{display:none;min-height:100svh;width:100%;position:relative;animation:fadeIn .2s ease}.screen.active{display:flex;flex-direction:column}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.screen-inner{display:flex;flex-direction:column;flex:1;padding:24px 20px 32px;max-width:480px;width:100%;margin:0 auto;gap:20px}.screen-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--bg-header);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}.screen-title{font-size:1.1rem;font-weight:700;color:var(--text)}.header-spacer{width:60px}.theme-toggle{position:absolute;top:16px;right:16px;background:var(--bg-card);border:1px solid var(--border);border-radius:50%;width:44px;height:44px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.25rem;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;z-index:20}.theme-toggle:active{transform:scale(.92)}.landing-inner{padding-top:60px;gap:24px;justify-content:center;min-height:100svh}.game-logo{text-align:center}.logo-letter{display:inline-flex;align-items:center;justify-content:center;width:72px;height:72px;background:var(--btn-primary-bg);color:var(--btn-primary-txt);border-radius:20px;font-size:2.5rem;font-weight:900;margin-bottom:12px;box-shadow:var(--shadow-lg)}.game-title{font-size:clamp(1.75rem,6vw,2.5rem);font-weight:900;color:var(--text);letter-spacing:-.02em}.game-tagline{color:var(--text-muted);font-size:1rem;margin-top:4px}.invite-banner{background:var(--btn-secondary-bg);color:var(--btn-secondary-txt);border-radius:var(--radius-sm);padding:14px 16px;text-align:center;display:flex;flex-direction:column;gap:4px}.banner-heading{font-weight:700;font-size:1rem}.banner-code{font-size:1.1rem;letter-spacing:.05em}.banner-hint{font-size:.85rem;opacity:.85;font-weight:500}.form-group{display:flex;flex-direction:column;gap:8px}.form-label{font-size:.875rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.form-input{background:var(--bg-input);color:var(--text);border:2px solid var(--border);border-radius:var(--radius-sm);padding:14px 16px;font-size:1rem;width:100%;outline:none;transition:border-color .2s;-webkit-appearance:none}.form-input:focus{border-color:var(--accent)}.form-input::-moz-placeholder{color:var(--text-muted);opacity:.7}.form-input::placeholder{color:var(--text-muted);opacity:.7}.code-input{text-transform:uppercase;letter-spacing:.4em;font-size:1.5rem;font-weight:700;text-align:center}.button-stack{display:flex;flex-direction:column;gap:12px}.btn-mode{width:100%;justify-content:flex-start}.btn-icon-label{display:flex;align-items:center;gap:12px}.mode-icon{font-size:1.25rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 24px;border-radius:var(--radius-sm);font-size:1rem;font-weight:600;cursor:pointer;border:none;outline:none;transition:transform .15s,opacity .15s,box-shadow .15s;min-height:52px;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;-moz-user-select:none;user-select:none}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}.btn-primary{background:var(--btn-primary-bg);color:var(--btn-primary-txt);box-shadow:0 4px 14px #4f46e559}.btn-primary:hover:not(:disabled){box-shadow:0 6px 20px #4f46e573}.btn-secondary{background:var(--btn-secondary-bg);color:var(--btn-secondary-txt)}.btn-outline{background:var(--btn-outline-bg);color:var(--btn-outline-txt);border:2px solid var(--btn-outline-brd)}.btn-large{width:100%;font-size:1.05rem;padding:16px 24px;min-height:56px}.btn-back{background:none;border:none;color:var(--accent);font-size:.95rem;font-weight:600;cursor:pointer;padding:4px 0;-webkit-tap-highlight-color:transparent;min-width:60px}.setup-section{background:var(--bg-card);border-radius:var(--radius);padding:20px;border:1px solid var(--border)}.setup-label{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:14px}.radio-group{display:flex;flex-direction:column;gap:10px}.radio-card{display:flex;align-items:center;gap:14px;padding:14px 16px;border-radius:var(--radius-sm);border:2px solid var(--border);cursor:pointer;transition:border-color .2s,background .2s;-webkit-tap-highlight-color:transparent}.radio-card:has(input:checked){border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--bg-card))}.radio-card input[type=radio]{accent-color:var(--accent);width:20px;height:20px;flex-shrink:0}.radio-content{display:flex;flex-direction:column;gap:2px}.radio-title{font-weight:600;font-size:.95rem}.radio-desc{font-size:.8rem;color:var(--text-muted)}.setup-preview{background:var(--bg-card);border-radius:var(--radius);padding:16px 20px;border:1px solid var(--border);border-left:4px solid var(--accent)}.setup-hint{color:var(--text-muted);font-size:.9rem;line-height:1.6}.code-card{background:var(--bg-card);border-radius:var(--radius);padding:24px;text-align:center;border:1px solid var(--border);box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;gap:12px}.code-label{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}.code-display{font-size:clamp(2rem,10vw,3rem);font-weight:900;letter-spacing:.25em;color:var(--accent);font-variant-numeric:tabular-nums;background:var(--bg);padding:12px 24px;border-radius:var(--radius-sm);width:100%}.btn-share{width:100%}.players-section{background:var(--bg-card);border-radius:var(--radius);padding:16px 20px;border:1px solid var(--border)}.players-heading{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:12px}.players-list{list-style:none;display:flex;flex-direction:column;gap:8px}.player-item{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;background:var(--bg);border-radius:var(--radius-sm);font-weight:500}.player-item .player-badge{font-size:.7rem;background:var(--accent);color:#fff;padding:2px 8px;border-radius:20px;font-weight:600}.lobby-hint{text-align:center;color:var(--text-muted);font-size:.9rem}.host-note{text-align:center;color:var(--text-muted);font-size:.8rem}.join-info{background:var(--bg-card);border-radius:var(--radius);padding:16px 20px;border:1px solid var(--border);color:var(--text-muted);font-size:.9rem}.error-banner{background:var(--error-bg);color:var(--error-txt);border-radius:var(--radius-sm);padding:12px 16px;font-size:.9rem;font-weight:500}.game-top{background:var(--bg-header);border-bottom:1px solid var(--border);padding:10px 12px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:0;width:100%;align-self:stretch}.btn-leave-float,.btn-float-corner{position:fixed;bottom:24px;right:16px;background:var(--bg-card);color:var(--accent);border:1.5px solid var(--border);border-radius:30px;padding:10px 20px;font-size:.9rem;font-weight:600;cursor:pointer;box-shadow:var(--shadow-lg);z-index:90;-webkit-tap-highlight-color:transparent;transition:transform .15s,box-shadow .15s}.btn-leave-float:active,.btn-float-corner:active{transform:scale(.95)}.alphabet-wrapper{width:100%}.alphabet-grid{display:grid;grid-template-columns:repeat(13,1fr);grid-template-rows:1fr 1fr;gap:3px}.letter-chip{aspect-ratio:1;display:flex;align-items:center;justify-content:center;border-radius:4px;font-size:clamp(9px,2.8vw,16px);font-weight:700;cursor:default;-webkit-user-select:none;-moz-user-select:none;user-select:none;transition:background-color .3s ease,transform .15s ease}.letter-available{background:var(--letter-available-bg);color:var(--letter-available-txt)}.letter-current{background:var(--letter-current-bg);color:var(--letter-current-txt);animation:pulse-chip 1.4s ease-in-out infinite}.letter-found{background:var(--letter-found-bg);color:var(--letter-found-txt)}@keyframes pulse-chip{0%,to{transform:scale(1)}50%{transform:scale(1.12);box-shadow:0 0 8px #ca8a0499}}.scores-bar{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;padding:8px 0 2px;border-top:1px solid var(--border);justify-content:center;min-height:38px}.score-chip{display:flex;align-items:center;gap:6px;background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:4px 12px;font-size:.85rem;font-weight:600}.score-chip .score-name{color:var(--text-muted);max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.score-chip .score-value{color:var(--accent);font-size:1rem;font-weight:800;min-width:1.5ch;text-align:right}.game-main{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px 20px 32px;gap:20px}.current-letter-section{text-align:center;display:flex;flex-direction:column;align-items:center;gap:4px}.hunt-label{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}.current-letter-display{font-size:clamp(100px,28vw,180px);font-weight:900;line-height:1;color:var(--letter-current-bg);letter-spacing:-.04em;animation:letter-in .35s cubic-bezier(.34,1.56,.64,1)}@keyframes letter-in{0%{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}.next-letter-hint{font-size:.8rem;color:var(--text-muted);min-height:1.2em}.word-input-section{width:100%;max-width:440px;display:flex;flex-direction:column;gap:10px}.word-input{background:var(--bg-input);color:var(--text);border:2px solid var(--border);border-radius:var(--radius-sm);padding:16px 18px;font-size:1.1rem;width:100%;outline:none;transition:border-color .2s;-webkit-appearance:none}.word-input:focus{border-color:var(--accent)}.word-input::-moz-placeholder{color:var(--text-muted);opacity:.6}.word-input::placeholder{color:var(--text-muted);opacity:.6}.btn-submit{background:var(--btn-primary-bg);color:var(--btn-primary-txt);width:100%;min-height:56px;font-size:1.1rem;border-radius:var(--radius-sm);box-shadow:0 4px 14px #4f46e559}.btn-submit:active{transform:scale(.97)}.word-feedback{width:100%;max-width:440px;padding:14px 18px;border-radius:var(--radius-sm);font-size:.95rem;font-weight:600;text-align:center;animation:fadeIn .2s ease}.word-feedback.is-error{background:var(--error-bg);color:var(--error-txt)}.word-feedback.is-success{background:var(--success-bg);color:var(--success-txt)}.word-feedback.is-info{background:var(--btn-secondary-bg);color:var(--btn-secondary-txt)}.results-inner{justify-content:center;align-items:center;text-align:center;gap:24px;min-height:100svh}.results-trophy{font-size:5rem;animation:trophy-bounce .6s cubic-bezier(.34,1.56,.64,1)}@keyframes trophy-bounce{0%{transform:scale(0) rotate(-20deg)}to{transform:scale(1) rotate(0)}}.results-title{font-size:2rem;font-weight:900;color:var(--text)}.results-winner{font-size:1.2rem;color:var(--accent);font-weight:700}.results-scores{width:100%;display:flex;flex-direction:column;gap:8px}.result-row{display:flex;align-items:center;justify-content:space-between;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px;font-weight:600}.result-rank{font-size:.9rem;color:var(--text-muted);min-width:28px}.result-name{flex:1;text-align:left;padding:0 12px}.result-score{color:var(--accent);font-weight:800;font-size:1.1rem}.result-row.is-winner{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,var(--bg-card))}.results-buttons{display:flex;flex-direction:column;gap:12px;width:100%}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%) translateY(0);background:var(--text);color:var(--bg);padding:12px 24px;border-radius:30px;font-size:.9rem;font-weight:600;box-shadow:var(--shadow-lg);z-index:100;white-space:nowrap;max-width:calc(100vw - 40px);text-align:center;transition:opacity .3s,transform .3s}.toast.hidden{opacity:0;transform:translate(-50%) translateY(16px);pointer-events:none}.hidden{display:none!important}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}*:focus-visible{outline:3px solid var(--accent);outline-offset:2px}@media (min-width: 600px){.screen-inner{padding:32px 28px 40px}.letter-chip{border-radius:6px}.alphabet-grid{gap:5px}.game-top{padding:10px 24px 12px}.game-main{padding:32px 24px 40px;gap:28px}.current-letter-display{font-size:clamp(60px,12vw,90px)}}@media (min-width: 900px){#screen-landing,#screen-setup,#screen-lobby,#screen-join,#screen-results{align-items:center}.game-top{padding:12px 40px 14px}}@supports (padding: env(safe-area-inset-bottom)){.game-main{padding-bottom:max(32px,env(safe-area-inset-bottom))}.screen-header{padding-top:max(12px,env(safe-area-inset-top))}.btn-leave-float,.btn-float-corner{bottom:max(24px,env(safe-area-inset-bottom))}}