.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:#14161aa6;backdrop-filter:blur(16px) saturate(1.6);-webkit-backdrop-filter:blur(16px) saturate(1.6);border-bottom:1px solid transparent;transition:border-color .2s,background .2s}.nav--scrolled{border-bottom-color:var(--border);background:#14161ae0}.nav__inner{display:flex;align-items:center;height:52px;gap:28px}.nav__logo{font-size:1.05rem;font-weight:800;color:var(--text);text-decoration:none;letter-spacing:-.04em}.nav__logo-accent{color:var(--accent)}.nav__dot{color:var(--accent);font-weight:800}.nav__links{display:flex;gap:2px}.nav__link{position:relative;color:var(--text-muted);font-size:.8rem;font-weight:500;padding:6px 10px;border-radius:6px;text-decoration:none;transition:color .15s}.nav__link:hover,.nav__link--active{color:var(--text)}.nav__link--active:after{content:"";position:absolute;bottom:-1px;left:10px;right:10px;height:2px;border-radius:2px;background:var(--accent)}.nav__right{margin-left:auto;display:flex;align-items:center;gap:8px}.nav__user{display:flex;align-items:center;gap:7px;position:relative}.nav__avatar-btn{display:flex;align-items:center;gap:7px;background:none;border:none;cursor:pointer;padding:0;font-family:inherit}.nav__avatar{width:24px;height:24px;background:var(--accent);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.65rem;font-weight:700;color:#0e1117}.nav__username{font-size:.8rem;color:var(--text-secondary);font-weight:500}.nav__dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:180px;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:6px;z-index:200;box-shadow:0 8px 24px #00000059;animation:dropIn .12s ease}@keyframes dropIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.nav__dropdown-item{display:flex;align-items:center;gap:10px;width:100%;padding:9px 12px;background:none;border:none;border-radius:6px;color:var(--text-secondary);font-size:.8125rem;font-weight:500;cursor:pointer;text-decoration:none;font-family:inherit;transition:background .12s,color .12s}.nav__dropdown-item:hover{background:var(--bg);color:var(--text)}.nav__dropdown-item--danger:hover{color:var(--error)}.nav__dropdown-divider{height:1px;background:var(--border);margin:4px 0}.nav__signin{font-size:.78rem}.nav__toggle{display:none;background:none;border:1px solid var(--border);color:var(--text);width:32px;height:32px;border-radius:6px;cursor:pointer;align-items:center;justify-content:center}@media (max-width: 768px){.nav__inner{height:46px}.nav__toggle{display:flex}.nav__links{display:none;position:absolute;top:46px;left:0;right:0;flex-direction:column;background:var(--bg-secondary);border-bottom:1px solid var(--border);padding:6px}.nav__links--open{display:flex;animation:slideUp .15s var(--ease)}.nav__link{padding:10px 14px;font-size:.85rem;border-radius:8px}.nav__link--active:after{display:none}.nav__link--active{background:var(--surface)}.nav__username{display:none}}@keyframes slideUp{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.ft{border-top:1px solid var(--border);padding:16px 0;margin-top:auto}.ft__inner{display:flex;justify-content:center;align-items:center;gap:16px}.ft__copy{font-size:.75rem;color:var(--text-muted)}.ft__link{font-size:.75rem;color:var(--text-muted);text-decoration:none;transition:color .15s}.ft__link:hover{color:var(--accent)}:root{--bg: #1a1e24;--bg-secondary: #22272e;--surface: #2a313a;--surface-hover: #343c48;--surface-active: #3e4754;--text: #f3f4f6;--text-secondary: #b8bcc8;--text-muted: #8891a0;--accent: #06b6d4;--accent-hover: #22d3ee;--accent-subtle: rgba(6,182,212,.12);--accent-border: rgba(6,182,212,.35);--accent-glow: rgba(6,182,212,.18);--green: #10b981;--green-subtle: rgba(16,185,129,.15);--green-border: rgba(16,185,129,.4);--border: #3a424e;--border-hover: #4a5568;--shadow-sm: 0 1px 3px rgba(0,0,0,.25);--shadow-md: 0 4px 16px rgba(0,0,0,.35);--shadow-lg: 0 8px 40px rgba(0,0,0,.45);--shadow-glow: 0 0 60px rgba(6,182,212,.1);--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--ease: cubic-bezier(.22,1,.36,1);--transition: .15s var(--ease);--success: #34d399;--warning: #fbbf24;--error: #f87171}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}body{font-family:var(--font-sans);background:var(--bg);color:var(--text);line-height:1.6;font-size:14.5px}#root{display:flex;flex-direction:column;min-height:100vh}h1,h2,h3,h4,h5,h6{line-height:1.25;font-weight:600;letter-spacing:-.025em;color:var(--text)}h1{font-size:clamp(1.75rem,3.5vw,2.5rem);font-weight:700}h2{font-size:clamp(1.375rem,2.5vw,1.75rem)}h3{font-size:1.125rem}h4{font-size:1rem}p{color:var(--text-secondary);line-height:1.7}a{color:var(--accent);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--accent-hover)}.container{max-width:1120px;margin:0 auto;padding:0 24px;width:100%}.page{flex:1;padding-top:80px;padding-bottom:64px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border-radius:var(--radius-md);font-weight:500;font-size:.8125rem;cursor:pointer;border:1px solid var(--border);background:var(--surface);color:var(--text);transition:all var(--transition);white-space:nowrap;font-family:inherit;line-height:1.4}.btn:hover{background:var(--surface-hover);border-color:var(--border-hover);color:var(--text)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#0e1117;font-weight:600;box-shadow:0 0 20px var(--accent-glow)}.btn-primary:hover{background:var(--accent-hover);border-color:var(--accent-hover);color:#0e1117;box-shadow:0 0 28px #22d3ee40}.btn-secondary{background:var(--surface);border-color:var(--accent-border);color:var(--accent)}.btn-secondary:hover{background:var(--accent-subtle);border-color:var(--accent);color:var(--accent-hover)}.btn-ghost{background:transparent;border-color:transparent}.btn-ghost:hover{background:var(--surface);color:var(--text)}.btn-danger{background:#ef44441a;border-color:#ef444433;color:var(--error)}.btn-danger:hover{background:#ef444433}.btn-lg{padding:10px 24px;font-size:.875rem;border-radius:var(--radius-lg)}.btn-sm{padding:5px 10px;font-size:.75rem}.btn-icon{padding:8px;width:36px;height:36px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;transition:border-color var(--transition)}.card:hover{border-color:var(--border-hover)}input,select,textarea{background:var(--bg);border:1px solid var(--border-hover);color:var(--text);padding:9px 13px;border-radius:var(--radius-md);font-size:.8125rem;font-family:inherit;transition:border-color var(--transition);width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-subtle)}input::placeholder,textarea::placeholder{color:var(--text-muted)}label{display:block;font-weight:500;font-size:.8125rem;margin-bottom:6px;color:var(--text-secondary)}.chip{display:inline-flex;align-items:center;gap:4px;padding:5px 14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-full);font-size:.8125rem;font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all var(--transition);font-family:inherit}.chip:hover{background:var(--surface-hover);color:var(--text);border-color:var(--border-hover)}.chip.active{background:var(--accent-subtle);border-color:var(--accent-border);color:var(--accent-hover);font-weight:600}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:24px;animation:fadeIn .15s ease}.modal{background:var(--bg-secondary);border:1px solid var(--border-hover);border-radius:var(--radius-xl);max-width:520px;width:100%;max-height:85vh;overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--shadow-lg),var(--shadow-glow);animation:slideUp .2s var(--ease)}.modal-lg{max-width:720px}.modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:20px 24px;border-bottom:1px solid var(--border)}.modal-header h2{font-size:1rem;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:normal;word-break:break-word;line-height:1.4}.modal-close{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:var(--surface);border:1px solid var(--border);color:var(--text-muted);font-size:1.25rem;cursor:pointer;border-radius:var(--radius-md);transition:all var(--transition);flex-shrink:0}.modal-close:hover{background:var(--surface-hover);color:var(--text);border-color:var(--border-hover)}.modal-body{padding:24px;overflow-y:auto}.text-accent{color:var(--accent)}.text-sm{font-size:.8125rem}.text-xs{font-size:.75rem}.text-muted{color:var(--text-muted)}.text-center{text-align:center}.font-mono{font-family:var(--font-mono)}.form-group{margin-bottom:16px}.section-label{font-size:.6875rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:12px}.empty-state{text-align:center;padding:64px 24px;color:var(--text-muted)}.empty-state h3{color:var(--text-secondary);margin-bottom:6px}.loading{text-align:center;padding:64px;color:var(--text-muted)}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}.spinner-sm{width:16px;height:16px;border-width:2px}.skeleton{background:linear-gradient(90deg,var(--surface) 0%,var(--surface-hover) 50%,var(--surface) 100%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--surface-active);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}@keyframes pulse-glow{0%,to{opacity:.6}50%{opacity:1}}@keyframes gradient-shift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@media (max-width: 768px){.container{padding:0 16px}.page{padding-top:64px}}