:root{--primary: #ff6b6b;--teal: #4ecdc4;--yellow: #ffe66d;--lavender: #e8d5f5;--peach: #ffe8e0;--bg: #f8f5f5;--winner-green: #d4edda;--ink: #0f172a;--muted: #64748b;--border: 3px solid #000;--shadow: 5px 5px 0px 0px #000;--shadow-sm: 3px 3px 0px 0px #000;--shadow-lg: 8px 8px 0px 0px #000;--font: "Inter", system-ui, sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:var(--font);background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}button,input{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh}.page-frame{max-width:520px;margin:0 auto;padding:24px 16px 40px}.hero{margin-bottom:32px}.hero-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:16px}.eyebrow{margin:0 0 4px;font-size:.75rem;font-weight:900;letter-spacing:.2em;text-transform:uppercase}.hero h1{margin:0;font-size:clamp(2.4rem,8vw,3.8rem);font-weight:900;line-height:1;letter-spacing:-.03em}.hero-copy{margin:0;max-width:640px;font-size:1.05rem;font-weight:500;line-height:1.6}.navbar{position:sticky;top:0;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;background:#fff;border-bottom:4px solid #000}.navbar-left{display:flex;align-items:center;gap:12px}.navbar-logo{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--primary);border:3px solid #000;flex-shrink:0}.navbar-logo-inner{width:18px;height:18px;background:#fff;border:2px solid #000}.navbar-title{margin:0;font-size:1.2rem;font-weight:800;text-transform:uppercase;letter-spacing:-.02em}.navbar-badges{display:none;gap:8px}.navbar-right{display:flex;align-items:center;gap:8px}.btn-leave{padding:4px 14px;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;background:var(--primary);color:#000;border:2px solid #000;box-shadow:var(--shadow-sm);cursor:pointer;transition:transform .1s ease,box-shadow .1s ease}.btn-leave:active{transform:translate(3px,3px);box-shadow:none}.pill{display:inline-flex;align-items:center;justify-content:center;padding:4px 12px;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}.pill-neo{border:2px solid #000;box-shadow:var(--shadow-sm)}.pill-connected{background:var(--primary);color:#fff;border:2px solid #000;box-shadow:var(--shadow-sm)}.pill-room{background:#fff;border:2px solid #000;box-shadow:var(--shadow-sm)}.pill-online{background:var(--primary);color:#000}.status-dot-inline{width:10px;height:10px;background:#22c55e;border:2px solid #000;border-radius:50%;margin-right:6px}.connection-pill{display:inline-flex;align-items:center;padding:6px 16px;background:#fff;border:3px solid #000;border-radius:999px;box-shadow:var(--shadow);font-size:.8rem;font-weight:700}.connection-dot{width:10px;height:10px;border-radius:50%;border:2px solid #000;margin-right:8px}.connection-dot-on{background:#22c55e}.connection-dot-off{background:#ef4444}.neo-card{border:3px solid #000;box-shadow:var(--shadow);padding:24px}.neo-card-sm{border:3px solid #000;box-shadow:var(--shadow-sm);padding:24px}.neo-card-lg{border:3px solid #000;box-shadow:var(--shadow-lg);padding:32px}.section-label{display:inline-block;background:#000;color:#fff;padding:4px 12px;font-size:.7rem;font-weight:900;text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px}.section-label-outline{display:inline-block;background:#fff;color:#000;padding:4px 12px;border:2px solid #000;font-size:.7rem;font-weight:900;text-transform:uppercase;letter-spacing:.12em;margin-bottom:12px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 24px;font-size:1rem;font-weight:900;text-transform:uppercase;letter-spacing:.06em;border:none;transition:transform .1s ease,box-shadow .1s ease}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-black{background:#000;color:#fff;box-shadow:var(--shadow)}.btn-black:not(:disabled):active{transform:translate(5px,5px);box-shadow:none}.btn-primary{background:var(--primary);color:#000;border:3px solid #000;box-shadow:var(--shadow)}.btn-primary:not(:disabled):active{transform:translate(5px,5px);box-shadow:none}.btn-yellow{background:var(--yellow);color:#000;border:3px solid #000;box-shadow:var(--shadow-sm)}.btn-yellow:not(:disabled):active{transform:translate(3px,3px);box-shadow:none}.btn-outline{background:#fff;color:#000;border:3px solid #000;box-shadow:var(--shadow-sm)}.btn-outline:not(:disabled):active{transform:translate(3px,3px);box-shadow:none}.btn-block{width:100%}.btn-lg{padding:18px 32px;font-size:1.1rem}.neo-input{width:100%;padding:14px 16px;background:#fff;border:3px solid #000;font-size:1rem;font-weight:700;color:var(--ink);outline:none}.neo-input::placeholder{color:#94a3b8}.neo-input:focus{box-shadow:0 0 0 2px var(--primary)}.neo-input-lg{padding:18px;font-size:1.6rem;font-weight:900}.field{display:flex;flex-direction:column;gap:8px}.field-label{font-size:.8rem;font-weight:900;text-transform:uppercase;letter-spacing:.05em}.home-grid{display:grid;gap:24px}.card-create{background:var(--primary);display:flex;flex-direction:column}.card-create h2{margin:0;font-size:1.8rem;font-weight:900}.card-create .card-body{margin-top:auto;display:flex;flex-direction:column;gap:16px}.card-join{background:var(--teal)}.card-join h2{margin:0 0 16px;font-size:1.6rem;font-weight:900}.card-join .join-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.card-resume{background:var(--lavender)}.card-resume-inner{display:flex;flex-direction:column;gap:16px}.card-resume h2{margin:0;font-size:1.4rem;font-weight:900}.match-content{max-width:1100px;margin:0 auto;padding:24px 16px 40px}.match-grid{display:grid;gap:24px}.match-col-left,.match-col-right{display:flex;flex-direction:column;gap:24px}.room-overview{background:#fff}.room-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.room-code{margin:0;font-size:clamp(2rem,6vw,3rem);font-weight:900;letter-spacing:-.02em}.room-lead{font-size:1rem;font-weight:600;color:var(--muted);margin:0 0 20px}.room-lead-big{font-size:clamp(1.4rem,4vw,2rem);font-weight:900;color:var(--ink);margin:0 0 4px;line-height:1.2}.room-lead-sub{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin:0 0 20px}.room-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.metric-box{padding:12px;border:2px solid #000;background:#f8fafc}.metric-box span{display:block;font-size:.65rem;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.metric-box strong{display:block;margin-top:4px;font-size:1.1rem;font-weight:900}.action-card{position:relative;overflow:hidden}.action-card-yellow{background:var(--yellow)}.action-card-coral{background:var(--primary)}.action-card-green{background:var(--winner-green)}.action-card h2,.action-card h3{margin:0;font-weight:900;text-transform:uppercase}.action-card h2{font-size:1.6rem;margin-bottom:16px}.action-card h3{font-size:1.4rem;margin-bottom:16px}.hint-box{padding:12px 16px;background:#ffffff80;border:2px dashed #000;font-size:.9rem;font-weight:600;margin-bottom:16px}.action-form,.guess-row{display:flex;flex-direction:column;gap:12px}.winner-box{background:#fff;border:3px solid #000;padding:24px;text-align:center;margin-bottom:24px}.winner-label{font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.2em;color:var(--muted);margin-bottom:8px}.winner-name{font-size:clamp(2rem,6vw,3.5rem);font-weight:900;text-transform:uppercase;color:var(--primary);font-style:italic}.revealed-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:24px}.revealed-box{background:#fff;border:3px solid #000;padding:16px}.revealed-box span{display:block;font-size:.7rem;font-weight:800;text-transform:uppercase;color:var(--muted);margin-bottom:4px}.revealed-box strong{font-size:2rem;font-weight:900}.rematch-row{display:flex;flex-direction:column;gap:12px}.player-panel{background:#fff}.player-panel h3{margin:0 0 16px;font-size:1.1rem;font-weight:900;text-transform:uppercase}.player-list{display:flex;flex-direction:column;gap:12px}.player-card{display:flex;flex-direction:column;gap:10px;padding:14px;border:3px solid #000;box-shadow:4px 4px #000}.player-card-you{background:#ff6b6b1a}.player-card-top{display:flex;align-items:center;gap:12px}.player-avatar{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--primary);border:2px solid #000;font-size:1rem;font-weight:900;color:#fff;flex-shrink:0}.player-info{min-width:0}.player-name{font-size:.95rem;font-weight:900;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.online-dot{display:inline-block;width:8px;height:8px;background:#22c55e;border:2px solid #000;border-radius:50%;margin-left:8px;vertical-align:middle}.player-status-text{font-size:.65rem;font-weight:800;text-transform:uppercase;color:#22c55e}.player-status-offline{color:var(--muted)}.player-card-bottom{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.player-score{text-align:left}.player-score span{display:block;font-size:.6rem;font-weight:900;text-transform:uppercase;color:var(--muted);font-style:italic}.player-score strong{display:block;font-size:1.3rem;font-weight:900}.player-badge{padding:3px 8px;font-size:.6rem;font-weight:900;text-transform:uppercase;background:#000;color:#fff}.player-badge-waiting{background:#e5e7eb;color:var(--muted);border:1px solid #000}.player-badge-rematch{background:var(--yellow);color:#000;border:1px solid #000}.player-waiting-slot{padding:24px;border:3px dashed #d1d5db;display:flex;align-items:center;justify-content:center;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.1em;font-size:.8rem}.player-number{background:#fff;border:2px solid #000;width:44px;height:44px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:900;margin-left:auto}.history-panel{background:#fff}.history-filters{display:flex;gap:6px;margin-bottom:12px;flex-wrap:wrap}.history-filter-btn{padding:4px 12px;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;background:#fff;color:var(--muted);border:2px solid #000;cursor:pointer;transition:background .15s,color .15s}.history-filter-active{background:#000;color:#fff}.history-scroll{max-height:400px;overflow-y:auto;-webkit-overflow-scrolling:touch}.history-scroll::-webkit-scrollbar{width:6px}.history-scroll::-webkit-scrollbar-track{background:#f0f0f0}.history-scroll::-webkit-scrollbar-thumb{background:#000}.history-list{display:flex;flex-direction:column;gap:8px}.history-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border:2px solid #000;background:#f8fafc}.history-item-correct{background:#ff6b6b14;border-bottom:3px solid #000}.history-item-correct .history-text{font-weight:900;font-style:italic;font-size:1rem}.history-left{display:flex;align-items:center;gap:12px;min-width:0}.history-turn{font-size:.85rem;font-weight:900;color:var(--muted);flex-shrink:0;min-width:24px}.history-text{font-size:.9rem;font-weight:700}.history-text .guesser-name{color:var(--primary)}.result-pill{padding:4px 12px;font-size:.7rem;font-weight:900;text-transform:uppercase;font-style:italic;border:2px solid #000;white-space:nowrap;flex-shrink:0}.result-up{background:#34d399;color:#000}.result-down{background:var(--primary);color:#fff}.result-correct{background:#facc15;color:#000}.empty-state{padding:24px;border:3px dashed #d1d5db;display:flex;align-items:center;justify-content:center;text-align:center;color:var(--muted);font-weight:700;font-style:italic;text-transform:uppercase;font-size:.85rem}.your-number-box{padding:10px 14px;background:#fff9;border:2px solid #000;font-size:.9rem;font-weight:700;margin-bottom:16px}.your-number-box strong{font-size:1.3rem;margin-left:4px}.rules-card{background:var(--peach)}.rules-card h3{margin:0 0 16px;font-size:1.2rem;font-weight:900;text-transform:uppercase}.rules-list{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:12px}.rules-list li{display:flex;gap:12px;font-size:.85rem;font-weight:600;line-height:1.5}.rule-number{width:24px;height:24px;display:flex;align-items:center;justify-content:center;background:#000;color:#fff;font-size:.7rem;font-weight:900;flex-shrink:0}.notice-error{padding:14px 18px;border:3px solid #000;background:var(--primary);color:#000;font-weight:700;margin-bottom:20px;box-shadow:var(--shadow-sm)}.app-footer{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;margin-top:48px;padding:32px 16px;border-top:2px solid #000;font-size:.7rem;font-weight:800;text-transform:uppercase;letter-spacing:.15em;color:var(--muted)}.chat-fab{position:fixed;bottom:20px;right:20px;z-index:100;width:52px;height:52px;display:flex;align-items:center;justify-content:center;background:var(--primary);border:3px solid #000;box-shadow:var(--shadow);cursor:pointer;transition:transform .1s ease,box-shadow .1s ease}.chat-fab:active{transform:translate(5px,5px);box-shadow:none}.chat-fab-icon{font-size:1.4rem;line-height:1}.chat-fab-badge{position:absolute;top:-6px;right:-6px;min-width:20px;height:20px;display:flex;align-items:center;justify-content:center;background:#000;color:#fff;font-size:.65rem;font-weight:900;border-radius:50%;padding:0 4px}.chat-panel{position:fixed;bottom:80px;right:16px;z-index:99;width:320px;max-width:calc(100vw - 32px);max-height:460px;display:flex;flex-direction:column;background:#fff;border:3px solid #000;box-shadow:var(--shadow-lg);overflow:hidden}.chat-panel-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:2px solid #000;font-size:.8rem;font-weight:900;text-transform:uppercase;letter-spacing:.1em}.chat-close-btn{width:24px;height:24px;display:flex;align-items:center;justify-content:center;background:none;border:2px solid #000;font-size:.75rem;font-weight:900;cursor:pointer}.chat-quick-section{padding:8px 10px;border-bottom:2px solid #000;background:#fafafa}.chat-quick-row{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:6px}.chat-quick-btn{padding:3px 8px;font-size:.65rem;font-weight:800;background:var(--yellow);color:#000;border:2px solid #000;cursor:pointer;transition:transform .1s}.chat-quick-btn:active{transform:scale(.95)}.chat-react-row{display:flex;gap:6px}.chat-react-btn{width:42px;height:42px;display:flex;align-items:center;justify-content:center;padding:4px;background:#fff;border:2px solid #000;cursor:pointer;transition:transform .15s;overflow:hidden}.chat-react-btn:hover{transform:scale(1.15)}.chat-react-btn:active{transform:scale(.9)}.chat-react-btn-disabled{opacity:.4;cursor:not-allowed}.chat-react-btn-disabled:hover{transform:none}.chat-react-lottie{width:100%;height:100%}.chat-messages{flex:1;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:6px;min-height:120px;max-height:200px}.chat-empty{display:flex;align-items:center;justify-content:center;height:100%;color:var(--muted);font-size:.75rem;font-weight:700;font-style:italic}.chat-bubble{max-width:85%;padding:6px 10px;border:2px solid #000;font-size:.8rem;font-weight:600;word-break:break-word}.chat-bubble-you{align-self:flex-end;background:var(--primary);color:#fff}.chat-bubble-them{align-self:flex-start;background:var(--teal);color:#000}.chat-bubble-name{display:block;font-size:.6rem;font-weight:900;text-transform:uppercase;margin-bottom:2px;opacity:.7}.chat-bubble-text{line-height:1.4}.chat-input-row{display:flex;border-top:2px solid #000}.chat-input{flex:1;padding:8px 10px;font-size:.8rem;font-weight:600;border:none;outline:none;background:#fff}.chat-send-btn{padding:8px 14px;font-size:.7rem;font-weight:900;text-transform:uppercase;background:#000;color:#fff;border:none;border-left:2px solid #000;cursor:pointer}.react-overlay{position:fixed;inset:0;z-index:200;pointer-events:none;display:flex;align-items:center;justify-content:center}.react-floating{position:absolute;display:flex;flex-direction:column;align-items:center;gap:4px;animation:react-bounce .5s ease}.react-lottie-container{width:120px;height:120px;filter:drop-shadow(2px 2px 0px #000)}.react-sender{font-size:.7rem;font-weight:900;text-transform:uppercase;background:#000;color:#fff;padding:2px 8px}@keyframes react-bounce{0%{transform:scale(0) rotate(-15deg)}50%{transform:scale(1.3) rotate(5deg)}70%{transform:scale(.9) rotate(-3deg)}to{transform:scale(1) rotate(0)}}.chat-overlay{position:fixed;top:80px;left:50%;transform:translate(-50%);z-index:190;pointer-events:none;display:flex;flex-direction:column;align-items:center;gap:8px;max-width:360px;width:100%}.chat-popup{pointer-events:auto;background:#fff;border:3px solid #000;box-shadow:var(--shadow-sm);padding:8px 14px;display:flex;align-items:baseline;gap:8px;max-width:100%}.chat-popup-name{font-size:.65rem;font-weight:900;text-transform:uppercase;letter-spacing:.05em;color:var(--primary);white-space:nowrap;flex-shrink:0}.chat-popup-text{font-size:.85rem;font-weight:700;word-break:break-word;line-height:1.4}@media(min-width:640px){.guess-row{flex-direction:row}.guess-row .neo-input-lg{flex:1}.rematch-row{flex-direction:row}.card-resume-inner{flex-direction:row;align-items:center;justify-content:space-between}}@media(min-width:768px){.page-frame{padding:32px 24px 56px}.home-grid{grid-template-columns:1.1fr .9fr;align-items:stretch}.page-frame{max-width:800px}.card-create{min-height:380px}.match-content{padding:32px 24px 56px}}@media(min-width:1024px){.match-grid{grid-template-columns:minmax(0,7fr) minmax(300px,5fr);align-items:start}.navbar-badges{display:flex}.navbar-title{font-size:1.4rem}}