:root{--bg-dark:#0f172a;--bg-card:#1e293b;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-primary:#10b981;--accent-secondary:#3b82f6;--accent-warm:#f59e0b;--glass:#1e293bb3;--border:#94a3b81a;--font-main:"Outfit", sans-serif;--shadow:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f}[data-theme=light]{--bg-dark:#f1f5f9;--bg-card:#fff;--text-primary:#1e293b;--text-secondary:#64748b;--glass:#fffc;--border:#0000000d;--shadow:0 10px 15px -3px #0000001a}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-primary);font-family:var(--font-main);-webkit-font-smoothing:antialiased;min-height:100vh;transition:background-color .3s,color .3s}.dashboard{max-width:1200px;margin:0 auto;padding:1rem}@media (width>=768px){.dashboard{padding:2rem}}header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:2rem;display:flex}h1{background:linear-gradient(135deg, var(--text-primary) 0%, var(--text-secondary) 100%);-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;background-clip:text;font-size:1.75rem;font-weight:700}@media (width>=768px){h1{font-size:2.5rem}}.card{background:var(--bg-card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:20px;padding:1.25rem;transition:transform .2s,border-color .2s}@media (width>=768px){.card{border-radius:24px;padding:1.5rem}}.grid{grid-template-columns:1fr;gap:1rem;display:grid}@media (width>=1024px){.grid{grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:1.5rem}}.group-status{border:1px solid var(--border);background:linear-gradient(90deg,#10b9811a 0%,#3b82f61a 100%);border-radius:16px;align-items:center;gap:.75rem;margin-bottom:1.5rem;padding:1rem;font-size:.9rem;display:flex}.indicator{background:var(--accent-primary);width:10px;height:10px;box-shadow:0 0 8px var(--accent-primary);border-radius:50%}.user-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:1rem;margin-top:1.5rem;display:grid}@media (width>=768px){.user-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:1.5rem}}.user-card{background:var(--bg-card);border:1px solid var(--border);text-align:center;cursor:pointer;border-radius:20px;padding:1.5rem 1rem;transition:all .2s}.user-avatar{background:linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));color:#fff;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;margin:0 auto 1rem;font-size:1.5rem;font-weight:700;display:flex;box-shadow:0 8px 16px -4px #10b98166}.form-group{margin-bottom:1.25rem}.form-label{color:var(--text-secondary);margin-bottom:.4rem;font-size:.85rem;font-weight:500;display:block}.form-input{background:var(--bg-dark);border:1px solid var(--border);width:100%;color:var(--text-primary);appearance:none;border-radius:14px;padding:.85rem 1rem;font-family:inherit;font-size:1rem;transition:border-color .2s}.form-input:focus{border-color:var(--accent-primary);outline:none}.btn{cursor:pointer;-webkit-user-select:none;user-select:none;border:none;border-radius:14px;justify-content:center;align-items:center;gap:.5rem;padding:.85rem 1.25rem;font-size:.95rem;font-weight:600;transition:all .2s;display:inline-flex}.btn:active{transform:scale(.97)}.btn-primary{background:var(--accent-primary);color:#fff}.btn-ghost{color:var(--text-secondary);border:1px solid var(--border);background:0 0}.btn-danger{color:#ef4444;background:#ef44441a}.motivation-card{border:1px solid var(--border);background:linear-gradient(135deg,#3b82f61a,#10b9811a);border-radius:20px;margin-bottom:2rem;padding:1.5rem;position:relative;overflow:hidden}.motivation-quote{color:var(--text-primary);margin-bottom:1rem;font-size:1.1rem;font-style:italic;font-weight:500;line-height:1.6}.highlight-item{color:var(--text-secondary);align-items:center;gap:.75rem;padding:.5rem 0;font-size:.9rem;display:flex}.highlight-bullet{background:var(--accent-primary);border-radius:50%;width:8px;height:8px}.progress-container{background:#0000001a;border-radius:10px;width:100%;height:10px;margin-top:.5rem;overflow:hidden}.progress-fill{background:linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));height:100%;transition:width 1s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.4s ease-out forwards fadeIn}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:10px}.install-banner{background:var(--bg-card);border:1px solid var(--accent-primary);z-index:1000;-webkit-backdrop-filter:blur(10px);border-radius:20px;flex-direction:column;gap:1rem;padding:1.25rem;display:flex;position:fixed;bottom:2rem;left:1rem;right:1rem;box-shadow:0 10px 25px -5px #0000004d}@media (width>=768px){.install-banner{width:320px;left:auto;right:2rem}}.footer{border-top:1px solid var(--border);text-align:center;margin-top:4rem;padding:2rem 0}.footer-links{justify-content:center;gap:1.5rem;margin-bottom:1rem;display:flex}.footer-link{color:var(--text-secondary);cursor:pointer;font-size:.8rem;text-decoration:none;transition:color .2s}.footer-link:hover{color:var(--accent-primary)}.footer-copy{color:var(--text-secondary);opacity:.7;font-size:.75rem}.legal-container{max-width:800px;margin:0 auto;line-height:1.6}.legal-container h2{margin:2rem 0 1rem;font-size:1.25rem}.legal-container p{color:var(--text-secondary);margin-bottom:1rem;font-size:.9rem}.toast-container{z-index:10000;pointer-events:none;flex-direction:column-reverse;gap:.75rem;width:100%;max-width:420px;padding:0 1rem;display:flex;position:fixed;bottom:2rem;left:50%;transform:translate(-50%)}.toast{pointer-events:auto;border:1px solid var(--border);color:#fff;-webkit-backdrop-filter:blur(12px);background:#0f172ad9;border-radius:18px;align-items:center;gap:1rem;width:100%;padding:1rem 1.25rem;font-size:.95rem;font-weight:500;transition:all .3s;animation:.5s cubic-bezier(.16,1,.3,1) toastSlideUp;display:flex;box-shadow:0 16px 32px -12px #00000080}.toast-success{border-color:#10b98166}.toast-error{border-color:#ef444466}.toast-icon{flex-shrink:0;justify-content:center;align-items:center;margin-bottom:0;display:flex;transform:none}@keyframes toastSlideUp{0%{opacity:0;transform:translateY(100%)scale(.9)}to{opacity:1;transform:translateY(0)scale(1)}}.toast-exit{opacity:0;transform:scale(.95)}.chart-placeholder{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:10;color:var(--text-secondary);text-align:center;background:#0f172a66;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;padding:2rem;display:flex;position:absolute;inset:0}@media (width<=768px){.toast-container{bottom:5rem}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spin{animation:1s linear infinite spin;color:var(--accent-primary)!important}@keyframes pulse{0%{opacity:.8;transform:scale(.99)}50%{opacity:1;transform:scale(1.01)}to{opacity:.8;transform:scale(.99)}}.pulse{animation:2s ease-in-out infinite pulse}.dashboard{min-height:100vh;transition:transform .2s}.refresh-indicator{z-index:10001;-webkit-backdrop-filter:blur(8px);background:#0f172a66;flex-direction:column;justify-content:center;align-items:center;gap:1.5rem;display:flex;position:fixed;inset:0}.refresh-icon-box{background:var(--bg-card);border:1px solid var(--accent-primary);border-radius:50%;justify-content:center;align-items:center;padding:1.5rem;display:flex;box-shadow:0 10px 40px -10px #00000080}.knowledge-item{border:1px solid var(--border);background:#ffffff08;border-radius:12px;margin-bottom:.75rem;transition:all .3s;overflow:hidden}.knowledge-item:hover{border-color:var(--accent-secondary);background:#ffffff0d}.knowledge-item.active{background:var(--bg-card);border-color:var(--accent-secondary)}.knowledge-header{cursor:pointer;justify-content:space-between;align-items:center;padding:1rem;display:flex}.knowledge-header .arrow{opacity:.5;transition:transform .3s}.knowledge-item.active .arrow{opacity:1;color:var(--accent-secondary);transform:rotate(90deg)}.knowledge-content{border-top:1px solid var(--border);padding:0 1rem 1.5rem;font-size:.9rem}.knowledge-content h4{color:var(--accent-secondary);margin:1.25rem 0 .5rem;font-size:1rem}.knowledge-content p{color:var(--text-secondary);margin-bottom:.75rem;line-height:1.5}.knowledge-table{-webkit-overflow-scrolling:touch;border-collapse:separate;border-spacing:0;border:1px solid var(--border);background:#ffffff05;border-radius:12px;width:100%;margin:1.25rem 0;font-size:.85rem;display:block;overflow-x:auto}.knowledge-table th,.knowledge-table td{text-align:left;border-bottom:1px solid var(--border);min-width:120px;padding:.85rem 1rem}.knowledge-table tr:last-child td{border-bottom:none}.knowledge-table th{color:var(--text-primary);text-transform:uppercase;letter-spacing:.05em;background:#ffffff0d;font-size:.75rem;font-weight:700}.knowledge-table td:first-child{color:var(--accent-secondary);width:35%;font-weight:600}.knowledge-list{margin:1rem 0;padding:0;list-style:none}.knowledge-list li{color:var(--text-secondary);margin-bottom:.75rem;padding-left:1.75rem;font-size:.85rem;line-height:1.5;position:relative}.knowledge-list li:before{content:"";background:var(--accent-secondary);width:6px;height:6px;box-shadow:0 0 8px var(--accent-secondary);border-radius:50%;position:absolute;top:.5rem;left:.25rem}.guide-box{border-left:4px solid var(--accent-secondary);background:#38bdf80d;border-radius:12px;margin-top:1rem;padding:1rem}.important-note{border:1px solid #f59e0b33;border-left:4px solid var(--accent-warm);background:#f59e0b14;border-radius:12px;margin:1.5rem 0;padding:1.25rem}