:root{--primary: #0891b2;--primary-hover: #0e7490;--accent: #7e22ce;--accent-hover: #6b21a8;--bg-color: #F8F9FA;--bg-color-alpha: rgba(248, 249, 250, .9);--surface: #ffffff;--surface-rgb: 255, 255, 255;--text-main: #1f2937;--text-secondary: #6b7280;--border: #e5e7eb;--shadow: 0 4px 12px rgba(0, 0, 0, .05);--radius: .5rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--confetti-yellow: #f59e0b;--confetti-orange: #ea580c;--font-family: "Space Grotesk", "Inter", system-ui, -apple-system, sans-serif}[data-theme=dark]{--primary: #17cfcf;--primary-hover: #15b8b8;--accent: #a855f7;--accent-hover: #9333ea;--bg-color: #17171c;--bg-color-alpha: rgba(23, 23, 28, .8);--surface: #1f1f27;--surface-rgb: 31, 31, 39;--text-main: #f1f5f9;--text-secondary: #94a3b8;--border: #2d2d39;--shadow: 0 4px 6px -1px rgb(0 0 0 / .5), 0 2px 4px -2px rgb(0 0 0 / .5);--confetti-yellow: #fbbf24;--confetti-orange: #f97316}body{margin:0;background-color:var(--bg-color);color:var(--text-main);font-family:var(--font-family);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .3s,color .3s}.collaboration-hub{background-color:var(--bg-color);background-image:radial-gradient(circle at 50% 50%,rgba(8,145,178,.05) 0%,transparent 60%),radial-gradient(circle at 20% 30%,rgba(8,145,178,.03) 0%,transparent 40%),radial-gradient(circle at 80% 70%,rgba(126,34,206,.03) 0%,transparent 40%),linear-gradient(rgba(0,0,0,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(0,0,0,.02) 1px,transparent 1px);background-size:100% 100%,100% 100%,100% 100%,40px 40px,40px 40px}[data-theme=dark] .collaboration-hub{background-color:var(--bg-color);background-image:radial-gradient(circle at 50% 50%,rgba(23,207,207,.08) 0%,transparent 60%),radial-gradient(circle at 20% 30%,rgba(23,207,207,.05) 0%,transparent 40%),radial-gradient(circle at 80% 70%,rgba(139,92,246,.05) 0%,transparent 40%),linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:100% 100%,100% 100%,100% 100%,40px 40px,40px 40px}*{box-sizing:border-box}.container{max-width:1200px;margin:0 auto;padding:1rem}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.w-full{width:100%}.h-screen{min-height:100vh}.p-4{padding:1rem}.m-0{margin:0}.mb-4{margin-bottom:1rem}.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:1.5rem;border:1px solid var(--border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn{background:var(--primary);color:#fff;border:none;padding:.75rem 1.5rem;border-radius:var(--radius-lg);font-weight:700;cursor:pointer;transition:all .2s;font-family:inherit;font-size:.95rem;box-shadow:0 4px 12px #0891b233}.btn:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 8px 20px #0891b24d}.btn:disabled{background:var(--text-secondary);cursor:not-allowed;opacity:.5;box-shadow:none}.btn-secondary{background:transparent;color:var(--text-secondary);border:1px solid var(--border);box-shadow:none}.btn-secondary:hover{background:#0891b20d;color:var(--text-main);border-color:var(--primary);transform:translateY(-2px)}[data-theme=dark] .btn{box-shadow:0 4px 12px #17cfcf33}[data-theme=dark] .btn:hover{box-shadow:0 8px 20px #17cfcf4d}.btn-danger{background:#ef4444}.btn-danger:hover{background:#dc2626}.btn-warning{background:#f59e0b}.btn-warning:hover{background:#d97706}.btn-icon{padding:.5rem;display:flex;align-items:center;justify-content:center}.input{padding:.875rem 1rem;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);color:var(--text-main);font-family:inherit;width:100%;outline:none;transition:all .2s;font-size:.95rem}.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #0891b21a}[data-theme=dark] .input:focus{box-shadow:0 0 0 3px #17cfcf1a}.select{padding:.625rem 2.5rem .625rem 1rem;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);color:var(--text-main);cursor:pointer;font-family:inherit;min-width:120px;font-weight:600;transition:all .2s}.select:hover{border-color:var(--primary)}.select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #0891b21a}[data-theme=dark] .select:focus{box-shadow:0 0 0 3px #17cfcf1a}.poker-card{width:5rem;height:7.5rem;display:flex;align-items:center;justify-content:center;background:var(--surface);border:2px solid var(--border);border-radius:var(--radius-lg);font-size:1.75rem;font-weight:700;font-style:italic;cursor:pointer;transition:all .2s;color:var(--text-main);box-shadow:0 2px 4px #0000000d;-webkit-user-select:none;user-select:none}.poker-card:hover{transform:translateY(-8px);border-color:var(--primary);color:var(--primary);box-shadow:0 8px 16px #0000001a;background:var(--surface)}.poker-card.selected{background:var(--primary);color:#fff;border-color:var(--primary);transform:translateY(-8px) scale(1.05);box-shadow:0 12px 24px #0891b24d}[data-theme=dark] .poker-card.selected{box-shadow:0 12px 24px #17cfcf4d}.list-item{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.25rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);margin-bottom:.75rem;color:var(--text-main);transition:all .2s}.list-item:hover{border-color:var(--primary);box-shadow:0 2px 8px #0891b21a;transform:translate(4px)}[data-theme=dark] .list-item:hover{box-shadow:0 2px 8px #17cfcf1a}.overlay{position:fixed;inset:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fadeIn .2s ease-out}.dialog{background:var(--surface);padding:2rem;border-radius:var(--radius-xl);min-width:350px;max-width:600px;box-shadow:0 20px 25px -5px #0003,0 10px 10px -5px #0000001a;animation:slideUp .2s ease-out;color:var(--text-main);border:1px solid var(--border)}.stat-box{background:var(--surface);border-radius:var(--radius-lg);padding:1.5rem;text-align:center;box-shadow:var(--shadow);min-width:160px;border:1px solid var(--border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.stat-value{font-size:3rem;font-weight:800;font-style:italic;color:var(--primary);line-height:1;margin-top:.5rem}.stat-label{color:var(--text-secondary);font-size:.875rem;text-transform:uppercase;letter-spacing:.15em;font-weight:700}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(10px);opacity:0}to{transform:translateY(0);opacity:1}}.consensus-glow{text-shadow:0 0 30px rgba(8,145,178,.2),0 0 60px rgba(126,34,206,.1);color:var(--text-main)}[data-theme=dark] .consensus-glow{text-shadow:0 0 30px rgba(23,207,207,.3),0 0 60px rgba(139,92,246,.2);color:var(--text-main)}.revealed-card{box-shadow:0 4px 12px #0000000d;background:linear-gradient(to bottom,rgba(8,145,178,.05),transparent);border-color:#0891b266}[data-theme=dark] .revealed-card{box-shadow:0 4px 12px #0000004d;background:linear-gradient(to bottom,rgba(23,207,207,.1),transparent);border-color:#17cfcf66}.confetti{position:absolute;width:8px;height:8px;border-radius:2px;z-index:10;pointer-events:none}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}.confetti.animate{animation:float 3s ease-in-out infinite}.tag{background:#e0e7ff;color:var(--primary);border-radius:6px;font-size:1rem;font-weight:700;display:inline-flex;align-items:center;justify-content:center;width:45px;height:40px}.tag-success{background:#dcfce7;color:#166534}.tag-warning{background:#fef9c3;color:#854d0e}