:root{--bg-primary: #0a0e17;--bg-secondary: #111827;--bg-card: rgba(17, 24, 39, .85);--bg-card-hover: rgba(22, 30, 48, .95);--bg-input: rgba(0, 0, 0, .3);--border-color: rgba(255, 255, 255, .08);--border-hover: rgba(255, 255, 255, .15);--text-white: #f0f4f8;--text-dim: #94a3b8;--text-muted: #64748b;--accent: #3b82f6;--accent-hover: #2563eb;--accent-glow: rgba(59, 130, 246, .25);--green: #22c55e;--green-dim: rgba(34, 197, 94, .15);--red: #ef4444;--red-dim: rgba(239, 68, 68, .12);--orange: #f59e0b;--orange-dim: rgba(245, 158, 11, .15);--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--shadow: 0 4px 24px rgba(0, 0, 0, .3)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:15px}body{font-family:Segoe UI,-apple-system,BlinkMacSystemFont,Inter,sans-serif;background:var(--bg-primary);color:var(--text-white);line-height:1.6;min-height:100vh;background-image:radial-gradient(ellipse at 20% 0%,rgba(59,130,246,.06) 0%,transparent 60%),radial-gradient(ellipse at 80% 100%,rgba(34,197,94,.04) 0%,transparent 60%)}#root{display:flex;flex-direction:column;min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:1.75rem;font-weight:700;color:var(--text-white);margin:0}h2{font-size:1.35rem;font-weight:600;color:var(--text-white);margin:0}h3{font-size:1.1rem;font-weight:600;color:var(--text-white);margin:0}h4{font-size:.95rem;font-weight:600;color:var(--text-dim);margin:0}.page-container{width:100%;max-width:1100px;margin:0 auto;padding:32px 28px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:28px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.full-span{grid-column:1 / -1}.stack{display:flex;flex-direction:column}.stack-sm{gap:8px}.stack-md{gap:16px}.stack-lg{gap:24px}.row{display:flex;align-items:center}.row-between{display:flex;align-items:center;justify-content:space-between}.row-center{display:flex;align-items:center;justify-content:center}.gap-xs{gap:6px}.gap-sm{gap:10px}.gap-md{gap:16px}.gap-lg{gap:24px}.flex-1{flex:1}.mt-sm{margin-top:8px}.mt-md{margin-top:16px}.mt-lg{margin-top:24px}.mb-sm{margin-bottom:8px}.mb-md{margin-bottom:16px}.mb-lg{margin-bottom:24px}.text-center{text-align:center}.text-dim{color:var(--text-dim)}.text-muted{color:var(--text-muted)}.text-green{color:var(--green)}.text-red{color:var(--red)}.text-orange{color:var(--orange)}.text-xs{font-size:.8rem}.text-sm{font-size:.875rem}.text-lg{font-size:1.15rem}.text-xl{font-size:1.5rem}.text-3xl{font-size:2.5rem;font-weight:700;line-height:1}.fw-500{font-weight:500}.fw-600{font-weight:600}.card{background:var(--bg-card);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow)}.card-compact{padding:16px}.card-divider{border-top:1px solid var(--border-color);margin-top:16px;padding-top:16px}.list-item{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:#ffffff05;border-radius:var(--radius-sm);transition:background .15s}.list-item:hover{background:#ffffff0a}.icon-circle{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0}.icon-circle-blue{background:#3b82f61f;color:var(--accent)}.icon-circle-green{background:var(--green-dim);color:var(--green)}.navbar{display:flex;align-items:center;justify-content:space-between;height:56px;padding:0 32px;background:var(--bg-card);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-bottom:1px solid var(--border-color);position:sticky;top:0;z-index:100}.nav-brand{display:flex;align-items:center;gap:10px}.nav-logo{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#3b82f6,#2563eb);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.9rem}.nav-title{font-size:1.1rem;font-weight:700;color:var(--text-white)}.nav-links{display:flex;gap:8px;height:100%}.nav-link{display:flex;align-items:center;gap:6px;padding:0 16px;height:100%;font-size:.875rem;font-weight:500;color:var(--text-dim);text-decoration:none;border-bottom:2px solid transparent;transition:color .2s,border-color .2s}.nav-link:hover{color:var(--text-white);text-decoration:none}.nav-link.active{color:var(--text-white);border-bottom-color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 18px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;cursor:pointer;border:none;color:var(--text-white);background:transparent;transition:all .15s;white-space:nowrap}.btn:disabled{opacity:.45;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover);box-shadow:0 0 16px var(--accent-glow)}.btn-danger{background:var(--red-dim);color:var(--red)}.btn-danger:hover:not(:disabled){background:#ef444433}.btn-outline{border:1px solid var(--border-color)}.btn-outline:hover:not(:disabled){border-color:var(--border-hover);background:#ffffff0a}.btn-sm{padding:5px 10px;font-size:.8rem}.btn-block{width:100%}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:.75rem;font-weight:500;line-height:1.4;white-space:nowrap}.badge-green{background:var(--green-dim);color:var(--green)}.badge-red{background:var(--red-dim);color:#f87171}.badge-orange{background:var(--orange-dim);color:var(--orange)}.badge-gray{background:#64748b26;color:var(--text-dim)}.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}.form-group:last-child{margin-bottom:0}.form-label{font-size:.85rem;font-weight:500;color:var(--text-dim)}.form-hint{font-size:.78rem;color:var(--text-muted)}input,textarea,select{width:100%;padding:10px 14px;border-radius:var(--radius-sm);background:var(--bg-input);border:1px solid var(--border-color);color:var(--text-white);font-family:inherit;font-size:.9rem;transition:border-color .2s,box-shadow .2s;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}textarea{resize:vertical}.table-wrap{overflow-x:auto;border:1px solid var(--border-color);border-radius:var(--radius)}table{width:100%;border-collapse:collapse}th{padding:12px 16px;text-align:left;font-size:.78rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px;background:#ffffff04;border-bottom:1px solid var(--border-color)}td{padding:14px 16px;border-bottom:1px solid var(--border-color);font-size:.9rem;vertical-align:middle}tr:last-child td{border-bottom:none}tbody tr:hover{background:#ffffff05}.modal-backdrop{position:fixed;inset:0;background:#000000a6;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;align-items:flex-start;justify-content:center;z-index:200;padding:40px 24px 24px;overflow-y:auto}.modal-box{width:100%;max-width:480px;max-height:90vh;overflow-y:auto;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:28px;box-shadow:0 16px 48px #0006}.modal-footer{display:flex;justify-content:flex-end;gap:12px;margin-top:24px}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.animate-in{animation:fadeUp .35s ease-out forwards}.join-wrapper{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px}.join-card{width:100%;max-width:440px;text-align:center;position:relative;overflow:hidden}.join-card .glow{position:absolute;top:-60px;left:50%;width:200px;height:200px;background:var(--accent);border-radius:50%;filter:blur(80px);opacity:.15;transform:translate(-50%);pointer-events:none}.join-icon{width:64px;height:64px;border-radius:16px;background:linear-gradient(135deg,#3b82f6,#2563eb);display:inline-flex;align-items:center;justify-content:center;margin-bottom:20px;box-shadow:0 8px 24px #3b82f64d}.result-box{padding:20px;border-radius:var(--radius);display:flex;flex-direction:column;align-items:center;gap:10px}.result-box.success{background:var(--green-dim)}.result-box.error{background:var(--red-dim)}