:root{--paper: #F4F1EB;--paper-warm: #EFEAE0;--card-bg: rgba(255, 255, 255, .55);--card-border: rgba(255, 255, 255, .7);--navy: #0F1729;--navy-2: #1A2540;--navy-3: #2A3654;--ink: #0A0F1E;--muted: #6B7488;--amber: #FF9A3C;--amber-glow: #FFB668;--amber-deep: #E8731B;--amber-soft: #FFCB8E;--line: rgba(15, 23, 41, .06);--success: #4C9977;--success-l: rgba(76, 153, 119, .14);--danger: #e05c3a;--danger-l: rgba(224, 92, 58, .12);--info: #527898;--info-l: rgba(82, 120, 152, .14);--bg: var(--paper);--surf: #ffffff;--surf-2: var(--paper-warm);--surf-3: #E8E3D8;--bdr: var(--line);--bdr-2: rgba(15, 23, 41, .04);--txt: var(--navy-3);--txt-2: var(--muted);--accent: var(--amber);--accent-d: var(--amber-deep);--accent-l: rgba(255, 154, 60, .12);--gold: var(--amber);--gold-l: rgba(255, 154, 60, .13);--green: var(--success);--font-display: "Geist", system-ui, sans-serif;--font-body: "Geist", system-ui, sans-serif;--font-mono: "JetBrains Mono", monospace;--fw-regular: 400;--fw-medium: 500;--fw-bold: 600;--fw-black: 700;--s-1: 4px;--s-2: 8px;--s-3: 12px;--s-4: 16px;--s-5: 24px;--s-6: 32px;--s-7: 48px;--s-8: 64px;--r-sm: 8px;--r-md: 12px;--r-lg: 16px;--r-xl: 24px;--r-full: 9999px;--shadow-sm: 0 1px 3px rgba(15, 23, 41, .08);--shadow-md: 0 4px 16px rgba(15, 23, 41, .1);--shadow-lg: 0 8px 32px rgba(15, 23, 41, .14);--t-fast: .15s cubic-bezier(.16, 1, .3, 1);--t-normal: .25s cubic-bezier(.16, 1, .3, 1);--t-slow: .45s cubic-bezier(.16, 1, .3, 1);--z-nav: 100;--z-modal: 200;--z-toast: 300}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden;scroll-behavior:smooth}body{background:var(--paper);color:var(--navy-3);font-family:var(--font-body);font-weight:var(--fw-regular);line-height:1.6;min-height:100vh;overflow-x:hidden;padding-top:64px;position:relative}body:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' 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64px);position:relative;z-index:5}.page-inner{max-width:1200px;margin:0 auto;padding:var(--s-6) var(--s-5)}.page-header{margin-bottom:var(--s-6)}.page-title{font-family:var(--font-display);font-size:1.75rem;font-weight:var(--fw-bold);letter-spacing:-.03em;color:var(--navy)}.page-sub{color:var(--muted);margin-top:var(--s-1);font-size:.9rem}.page-header-actions{margin-top:var(--s-4)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--paper-warm)}::-webkit-scrollbar-thumb{background:#0f172926;border-radius:var(--r-full)}::-webkit-scrollbar-thumb:hover{background:#0f172947}#app-loading{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;background:var(--paper);display:flex;align-items:center;justify-content:center;transition:opacity .3s ease}#app-loading.done{opacity:0;pointer-events:none}.app-loading-spinner{width:36px;height:36px;border:2px solid var(--line);border-top-color:var(--amber);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.app-nav,.nav{position:fixed;top:0;width:100%;z-index:var(--z-nav);display:flex;align-items:stretch;height:64px;padding:0;background:#f4f1ebb3;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border-bottom:1px solid rgba(255,255,255,.6);box-shadow:0 4px 20px -8px #0f172914;opacity:0;transition:opacity .18s ease}.app-nav.nav-ready,.nav.nav-ready{opacity:1}.nav-inner{display:flex;align-items:center;gap:8px;width:100%;padding:0 24px}.app-nav.nav-landing{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none;border-bottom:none;box-shadow:none;height:auto;padding:14px 20px;align-items:center}.app-nav.nav-landing .nav-inner{background:#f4f1eb99;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid rgba(255,255,255,.7);border-radius:var(--r-full);padding:8px 10px 8px 20px;box-shadow:0 10px 30px -10px #0f17291f,inset 0 1px #ffffffb3;max-width:1240px;margin:0 auto}.nav-logo-link{display:flex;align-items:center;gap:9px;text-decoration:none;flex-shrink:0}.nav-flame{width:22px;height:22px;object-fit:contain;display:block;flex-shrink:0}.nav-brand-text{font-family:var(--font-display);font-size:15px;font-weight:var(--fw-bold);color:var(--navy);letter-spacing:-.02em;white-space:nowrap}.nav-public-links{display:flex;align-items:center;gap:2px;padding-right:12px;margin-right:4px;border-right:1px solid rgba(15,23,41,.12)}@media(max-width:880px){.nav-public-links{display:none!important}}.nav-right{display:flex;align-items:center;gap:8px;margin-left:auto;flex-shrink:0}.nav-ctas,.nav-authed{display:flex;align-items:center;gap:8px}.nav-brand{display:flex;align-items:center;gap:var(--s-2)}.nav-logo{width:30px;height:30px;background:var(--navy);border-radius:9px;position:relative;overflow:hidden;box-shadow:0 4px 12px -4px #ff9a3c80;flex-shrink:0}.nav-logo:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 30% 30%,var(--amber-glow),transparent 65%);opacity:.85}.nav-logo:after{content:"";position:absolute;top:8px;right:8px;bottom:8px;left:8px;background:var(--amber);border-radius:50%;box-shadow:0 0 10px var(--amber-glow)}.nav-logo.lg{width:32px;height:32px}.nav-logo.lg:after{top:9px;right:9px;bottom:9px;left:9px}.nav-name{font-family:var(--font-display);font-size:15px;font-weight:var(--fw-bold);letter-spacing:-.02em;color:var(--navy)}.nav-links{display:flex;align-items:center;gap:var(--s-1)}.nav-link{font-size:13px;font-weight:var(--fw-medium);color:var(--navy-3);padding:7px 14px;border-radius:var(--r-full);text-decoration:none;transition:color var(--t-fast),background var(--t-fast)}.nav-link:hover{color:var(--navy);background:#0f17290d}.nav-link.active{background:var(--navy);color:var(--paper)}.nav-user{font-size:13px;color:var(--muted);max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nav-divider{width:1px;height:20px;background:var(--line);flex-shrink:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--s-2);padding:9px 20px;border-radius:var(--r-full);font-weight:var(--fw-medium);font-size:14px;letter-spacing:-.01em;transition:background var(--t-fast),transform var(--t-fast),box-shadow var(--t-fast);white-space:nowrap;border:none;cursor:pointer}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--navy);color:var(--paper);box-shadow:0 6px 20px -6px #0f172966;position:relative;overflow:hidden}.btn-primary:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 20% 50%,rgba(255,154,60,.35),transparent 60%);opacity:0;transition:opacity .4s}.btn-primary:hover:before{opacity:1}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 28px -8px #e8731b80}.btn-ghost{background:#ffffff80;backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);color:var(--navy);border:1px solid rgba(255,255,255,.7);box-shadow:0 4px 16px -6px #0f172914}.btn-ghost:hover{background:#ffffffbf;transform:translateY(-1px);border-color:#ffffffe6}.btn-success{background:var(--success);color:#fff;box-shadow:0 4px 12px -4px #4c997766}.btn-success:hover{filter:brightness(1.08)}.btn-danger{background:var(--danger);color:#fff;box-shadow:0 4px 12px -4px #e05c3a59}.btn-danger:hover{filter:brightness(1.08)}.btn-sm{padding:6px 14px;font-size:12px}.btn-lg{padding:13px 30px;font-size:15px}.btn:disabled{opacity:.45;pointer-events:none}.input{width:100%;padding:10px 14px;background:#ffffffb3;border:1.5px solid rgba(255,255,255,.8);border-radius:var(--r-md);color:var(--navy);font-size:14px;transition:border-color var(--t-fast),box-shadow var(--t-fast),background var(--t-fast);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.input:focus{outline:none;background:#ffffffe6;border-color:var(--amber);box-shadow:0 0 0 3px #ff9a3c26}.input::placeholder{color:var(--muted)}.input-sm{padding:6px 11px;font-size:13px}.label{display:block;font-family:var(--font-mono);font-size:11px;font-weight:var(--fw-medium);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:var(--s-2)}.field{margin-bottom:var(--s-4)}.form-err{color:var(--danger);font-size:13px;margin-bottom:var(--s-3);padding:var(--s-2) var(--s-3);background:var(--danger-l);border-radius:var(--r-md);border:1px solid rgba(224,92,58,.3)}.form-note{font-size:12px;color:var(--muted);text-align:center;margin-top:var(--s-3)}.field-hint{display:block;font-size:12px;margin-top:4px}.field-hint.muted{color:var(--muted)}.field-hint.danger{color:var(--danger)}.field-hint.success{color:var(--success)}.field-hint.warning{color:var(--amber-deep)}.field-hint.info{color:var(--amber)}.card{background:#ffffff80;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid rgba(255,255,255,.7);border-radius:var(--r-xl);padding:var(--s-5);box-shadow:0 16px 40px -20px #0f17291a,inset 0 1px #fffc;position:relative}.card-title{font-family:var(--font-mono);font-size:11px;font-weight:var(--fw-medium);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:var(--s-4)}.card-toolbar{display:flex;align-items:center;gap:var(--s-3);margin-bottom:var(--s-4)}.table-wrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{text-align:left;padding:var(--s-2) var(--s-3);background:#fff6;color:var(--muted);font-family:var(--font-mono);font-size:10px;font-weight:var(--fw-medium);letter-spacing:.12em;text-transform:uppercase;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:var(--s-2) var(--s-3);border-bottom:1px solid var(--line);color:var(--navy-3);vertical-align:middle}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:#ff9a3c0a}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0f1e80;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:var(--z-modal);display:flex;align-items:center;justify-content:center;padding:var(--s-5)}.modal{background:#ffffffe0;backdrop-filter:blur(32px) saturate(200%);-webkit-backdrop-filter:blur(32px) saturate(200%);border:1px solid rgba(255,255,255,.8);border-radius:var(--r-xl);width:100%;max-width:520px;max-height:85vh;overflow-y:auto;box-shadow:0 24px 60px -20px #0f172933,inset 0 1px #ffffffe6}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--s-5) var(--s-6);border-bottom:1px solid var(--line)}.modal-title{font-size:16px;font-weight:var(--fw-bold);color:var(--navy);letter-spacing:-.02em}.modal-close{width:28px;height:28px;border-radius:var(--r-full);background:#0f17290d;color:var(--muted);font-size:18px;line-height:1;display:flex;align-items:center;justify-content:center;transition:background var(--t-fast),color var(--t-fast)}.modal-close:hover{background:var(--danger-l);color:var(--danger)}.modal-body{padding:var(--s-5) var(--s-6)}.modal-footer{padding:var(--s-4) var(--s-6);border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:var(--s-3)}#toast-container{position:fixed;bottom:88px;right:var(--s-6);z-index:var(--z-toast);display:flex;flex-direction:column;gap:var(--s-2);pointer-events:none}.toast{padding:var(--s-3) var(--s-5);border-radius:var(--r-full);font-size:13px;font-weight:var(--fw-medium);box-shadow:var(--shadow-md);opacity:0;transform:translateY(8px);transition:opacity var(--t-normal),transform var(--t-normal);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%)}.toast.show{opacity:1;transform:translateY(0)}.toast-success{background:#f4f1ebe0;color:var(--success);border:1px solid rgba(76,153,119,.3)}.toast-error{background:#f4f1ebe0;color:var(--danger);border:1px solid rgba(224,92,58,.3)}.toast-info{background:#f4f1ebe0;color:var(--amber-deep);border:1px solid rgba(255,154,60,.35)}.badge{display:inline-flex;align-items:center;padding:2px 9px;border-radius:var(--r-full);font-family:var(--font-mono);font-size:10px;font-weight:var(--fw-medium);letter-spacing:.06em}.badge-success{background:var(--success-l);color:var(--success)}.badge-danger{background:var(--danger-l);color:var(--danger)}.badge-gold{background:#ff9a3c26;color:var(--amber-deep);border:1px solid rgba(255,154,60,.35)}.badge-muted{background:#0f17290f;color:var(--muted)}.admin-tabs{display:flex;gap:var(--s-1)}.admin-tab{padding:7px 18px;border-radius:var(--r-full);font-size:13px;font-weight:var(--fw-medium);color:var(--muted);transition:all var(--t-fast)}.admin-tab:hover{color:var(--navy);background:#0f17290f}.admin-tab.active{background:var(--navy);color:var(--paper);box-shadow:0 4px 12px -4px #0f17294d}@keyframes shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.skeleton-card{height:180px;border-radius:var(--r-xl);background:linear-gradient(90deg,#fff6 25%,#ffffffa6,#fff6 75%);background-size:800px 100%;animation:shimmer 1.4s infinite}.skeleton-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:var(--s-5);grid-column:1 / -1}.tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:var(--s-5)}.tool-card{display:flex;flex-direction:column;gap:var(--s-3);padding:var(--s-5);background:#ffffff8c;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid rgba(255,255,255,.75);border-radius:var(--r-xl);box-shadow:0 8px 32px -12px #0f17291a,inset 0 1px #fffc;text-decoration:none;color:inherit;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s cubic-bezier(.16,1,.3,1),border-color .2s;cursor:pointer}.tool-card:hover{transform:translateY(-3px);box-shadow:0 16px 40px -16px #0f172924,inset 0 1px #ffffffe6;border-color:#ff9a3c59}.tool-card-locked{opacity:.6;cursor:default;pointer-events:none}.tool-card-header{display:flex;align-items:center;gap:var(--s-3)}.tool-card-icon{font-size:1.5rem;flex-shrink:0;line-height:1}.tool-card-name{font-family:var(--font-display);font-size:15px;font-weight:var(--fw-bold);color:var(--navy);letter-spacing:-.02em;line-height:1.3}.tool-card-desc{font-size:13px;color:var(--muted);line-height:1.55;flex:1}.tool-card-action{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:var(--s-2);border-top:1px solid var(--line)}.stats-row{display:flex;flex-wrap:wrap;gap:var(--s-4);margin-bottom:var(--s-5)}.stat-box{flex:1;min-width:140px;background:#ffffff80;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.7);border-radius:var(--r-xl);padding:var(--s-4);box-shadow:0 8px 24px -12px #0f17291a,inset 0 1px #fffc}.stat-label{font-family:var(--font-mono);font-size:10px;font-weight:var(--fw-medium);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:var(--s-1)}.stat-value{font-size:1.5rem;font-weight:var(--fw-bold);color:var(--navy);letter-spacing:-.03em}.analytics-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s-5)}@media(max-width:768px){.analytics-grid{grid-template-columns:1fr}}.fb-fab{position:fixed;bottom:24px;right:24px;z-index:900;display:flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--r-full);border:none;background:var(--navy);color:var(--paper);font-size:13px;font-weight:var(--fw-medium);cursor:pointer;box-shadow:0 8px 24px -8px #0f172966;transition:transform var(--t-fast),box-shadow var(--t-fast)}.fb-fab:hover{transform:translateY(-2px);box-shadow:0 12px 28px -6px #e8731b80}.fb-fab:active{transform:scale(.96)}.fb-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#00000073;display:flex;align-items:center;justify-content:center;padding:16px}.fb-overlay.hidden{display:none}.fb-modal{background:#ffffffe6;backdrop-filter:blur(32px) saturate(200%);-webkit-backdrop-filter:blur(32px) saturate(200%);border:1px solid rgba(255,255,255,.8);border-radius:var(--r-xl);box-shadow:0 24px 60px -20px #0f172933;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;padding:28px 28px 24px;color:var(--navy)}.fb-modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.fb-modal-title{font-size:16px;font-weight:var(--fw-bold);margin:0;color:var(--navy);letter-spacing:-.02em}.fb-modal-close{background:none;border:none;font-size:22px;line-height:1;cursor:pointer;color:var(--muted);padding:2px 6px}.fb-modal-close:hover{color:var(--text)}.fb-field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.fb-label{font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:space-between}.fb-char-count{font-size:11px;font-weight:400;color:var(--muted)}.fb-textarea{resize:vertical;min-height:80px}.fb-error{color:var(--danger);font-size:13px;margin:0 0 12px;min-height:18px}.fb-actions{display:flex;justify-content:flex-end;gap:10px}.admin-toggle{display:inline-flex;align-items:center;cursor:pointer;-webkit-user-select:none;user-select:none}.admin-toggle input[type=checkbox]{position:absolute;opacity:0;width:0;height:0}.admin-toggle-track{position:relative;display:inline-block;width:40px;height:22px;background:#0f172926;border-radius:999px;transition:background .2s;flex-shrink:0}.admin-toggle-track:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;background:#fff;border-radius:50%;box-shadow:0 1px 4px #0003;transition:transform .2s}.admin-toggle input:checked+.admin-toggle-track{background:var(--success)}.admin-toggle input:checked+.admin-toggle-track:after{transform:translate(18px)}.tool-badge{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:var(--r-full);font-family:var(--font-mono);font-size:10px;font-weight:var(--fw-medium);letter-spacing:.05em;text-transform:uppercase;line-height:1.4}.tool-badge-new{background:var(--success-l);color:var(--success)}.tool-badge-beta{background:var(--danger-l);color:var(--danger)}.tool-badge-coming-soon{background:#0f172914;color:var(--muted)}@media(max-width:768px){.fb-fab{padding:10px 12px;bottom:16px;right:16px;font-size:12px}.fb-fab span{display:none}.fb-modal{padding:20px 16px 16px}.admin-toggle-track{width:44px;height:24px}.admin-toggle-track:after{width:18px;height:18px;top:3px;left:3px}.admin-toggle input:checked+.admin-toggle-track:after{transform:translate(20px)}}