@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Cinzel+Decorative:wght@400;700;900&display=swap";
:root{--navy-950:#040b1a;--navy-900:#070f24;--navy-800:#0d1a3a;--navy-700:#122050;--navy-600:#1a2d6d;--blue-500:#2851e3;--blue-400:#4a6ff0;--blue-300:#6d8df7;--gold-500:#c9920a;--gold-400:#e8ac1a;--gold-300:#f5c842;--gold-200:#fad96a;--gold-100:#fef0b0;--green-500:#22c55e;--green-400:#4ade80;--red-500:#ef4444;--red-400:#f87171;--orange-400:#fb923c;--white:#fff;--text-primary:#f0f4ff;--text-secondary:#8fa3cc;--text-muted:#4d6490;--glass-bg:#0d1a3a8c;--glass-border:#e8ac1a38;--glass-border-hover:#e8ac1a8c;--radius-sm:8px;--radius-md:14px;--radius-lg:20px;--radius-xl:28px;--radius-full:9999px;--shadow-gold:0 0 30px #e8ac1a2e;--shadow-blue:0 0 40px #2851e340;--shadow-card:0 8px 32px #040b1a80}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--navy-950);color:var(--text-primary);min-height:100vh;font-family:Outfit,sans-serif;line-height:1.6;overflow-x:hidden}.bg-animated{z-index:0;background:radial-gradient(ellipse 80% 60% at 50% -10%, #2851e347 0%, transparent 60%), radial-gradient(ellipse 60% 40% at 80% 90%, #c9920a2e 0%, transparent 55%), radial-gradient(ellipse 50% 40% at 10% 80%, #2851e326 0%, transparent 55%), var(--navy-950);pointer-events:none;position:fixed;inset:0}.bg-animated:after{content:"";background-image:radial-gradient(1px at 20% 30%,#e8ac1a59 0%,#0000 0%),radial-gradient(1px at 75% 15%,#e8ac1a40 0%,#0000 0%),radial-gradient(1px at 45% 70%,#4a6ff059 0%,#0000 0%),radial-gradient(1px at 85% 60%,#e8ac1a33 0%,#0000 0%),radial-gradient(1px at 10% 55%,#4a6ff04d 0%,#0000 0%);background-size:350px 350px,500px 400px,600px 500px,400px 450px,300px 350px;animation:25s ease-in-out infinite alternate starsFloat;position:absolute;inset:0}@keyframes starsFloat{0%{transform:translateY(0)scale(1)}to{transform:translateY(-20px)scale(1.03)}}.page-wrapper{z-index:1;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;padding:24px 16px;display:flex;position:relative}.container{width:100%;max-width:680px}.container-wide{width:100%;max-width:900px}.card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-xl);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow-card), var(--shadow-gold);padding:36px 40px;transition:border-color .3s,box-shadow .3s}.card:hover{border-color:var(--glass-border-hover)}.card-sm{border-radius:var(--radius-lg);padding:24px 28px}.heading-display{background:linear-gradient(135deg, var(--gold-300) 0%, var(--gold-400) 40%, var(--white) 70%, var(--gold-200) 100%);-webkit-text-fill-color:transparent;letter-spacing:-.01em;text-shadow:none;-webkit-background-clip:text;background-clip:text;font-family:Cinzel Decorative,serif;font-size:clamp(2rem,5vw,3.2rem);font-weight:700;line-height:1.2}.heading-lg{color:var(--text-primary);font-size:clamp(1.4rem,3vw,1.9rem);font-weight:700}.heading-md{color:var(--text-primary);font-size:1.2rem;font-weight:600}.text-gold{color:var(--gold-300)}.text-muted{color:var(--text-secondary);font-size:.95rem}.btn{cursor:pointer;border-radius:var(--radius-full);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;font-family:Outfit,sans-serif;font-size:1rem;font-weight:600;text-decoration:none;transition:all .22s cubic-bezier(.34,1.56,.64,1);display:inline-flex;position:relative;overflow:hidden}.btn:after{content:"";background:#fff0;transition:background .2s;position:absolute;inset:0}.btn:hover:after{background:#ffffff0f}.btn:active{transform:scale(.97)}.btn-primary{background:linear-gradient(135deg, var(--gold-500) 0%, var(--gold-400) 50%, var(--gold-300) 100%);color:var(--navy-950);padding:16px 42px;font-size:1.1rem;font-weight:800;box-shadow:0 4px 24px #e8ac1a66,inset 0 1px #ffffff4d}.btn-primary:hover{transform:translateY(-2px)scale(1.03);box-shadow:0 8px 32px #e8ac1a8c,inset 0 1px #ffffff4d}.btn-secondary{color:var(--text-primary);border:1px solid var(--glass-border);background:#ffffff12;padding:13px 32px}.btn-secondary:hover{border-color:var(--glass-border-hover);background:#ffffff1f;transform:translateY(-1px)}.btn-danger{color:var(--red-400);border-radius:var(--radius-sm);background:#ef444426;border:1px solid #ef44444d;padding:8px 18px;font-size:.875rem}.btn-danger:hover{background:#ef444440;border-color:#ef444480}.btn-share{border-radius:var(--radius-full);width:100%;color:var(--blue-300);cursor:pointer;letter-spacing:.02em;background:#2851e31f;border:1.5px solid #6d8df766;justify-content:center;align-items:center;gap:10px;margin-bottom:20px;padding:15px 32px;font-family:Outfit,sans-serif;font-size:1rem;font-weight:700;transition:all .25s cubic-bezier(.34,1.56,.64,1);display:inline-flex;position:relative;overflow:hidden}.btn-share:before{content:"";opacity:0;background:linear-gradient(135deg,#2851e32e,#6d8df71a);transition:opacity .2s;position:absolute;inset:0}.btn-share:hover{color:#a5bafb;background:#2851e338;border-color:#6d8df7bf;transform:translateY(-2px);box-shadow:0 6px 24px #2851e34d}.btn-share:hover:before{opacity:1}.btn-share:active{transform:scale(.97)}.btn-share:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn-share-icon{z-index:1;font-size:1.1rem;position:relative}.btn-sm{padding:10px 22px;font-size:.9rem}.btn-icon{border-radius:var(--radius-sm);width:40px;height:40px;padding:0;font-size:1.1rem}.btn:disabled{opacity:.4;cursor:not-allowed;transform:none!important}.input{border:1.5px solid var(--glass-border);border-radius:var(--radius-md);width:100%;color:var(--text-primary);background:#ffffff0d;outline:none;padding:14px 18px;font-family:Outfit,sans-serif;font-size:1rem;transition:border-color .2s,box-shadow .2s,background .2s}.input:focus{border-color:var(--gold-400);background:#ffffff14;box-shadow:0 0 0 3px #e8ac1a26}.input::placeholder{color:var(--text-muted)}.form-group{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.form-label{color:var(--text-secondary);letter-spacing:.02em;text-transform:uppercase;font-size:.9rem;font-weight:500}.badge{border-radius:var(--radius-full);letter-spacing:.05em;text-transform:uppercase;align-items:center;padding:4px 14px;font-size:.78rem;font-weight:600;display:inline-flex}.badge-gold{color:var(--gold-300);background:#e8ac1a2e;border:1px solid #e8ac1a59}.badge-blue{color:var(--blue-300);background:#2851e333;border:1px solid #4a6ff04d}.nav{z-index:100;-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--glass-border);background:#040b1ab3;justify-content:space-between;align-items:center;padding:16px 32px;display:flex;position:fixed;top:0;left:0;right:0}.nav-logo{color:var(--gold-300);font-family:Cinzel Decorative,serif;font-size:1.1rem;font-weight:700;text-decoration:none}.nav-links{align-items:center;gap:8px;display:flex}.nav-link{color:var(--text-secondary);border-radius:var(--radius-full);padding:8px 16px;font-size:.9rem;font-weight:500;text-decoration:none;transition:all .2s}.nav-link:hover{color:var(--text-primary);background:#ffffff12}.nav-link.active{color:var(--gold-300);background:#e8ac1a1a}.progress-track{border-radius:var(--radius-full);background:#ffffff14;width:100%;height:6px;overflow:hidden}.progress-fill{border-radius:var(--radius-full);background:linear-gradient(90deg, var(--gold-500), var(--gold-300));height:100%;transition:width .4s cubic-bezier(.4,0,.2,1);box-shadow:0 0 10px #e8ac1a80}.timer-wrapper{flex-shrink:0;width:80px;height:80px;position:relative}.timer-svg{width:80px;height:80px;transform:rotate(-90deg)}.timer-bg-circle{fill:none;stroke:#ffffff14;stroke-width:5px}.timer-progress-circle{fill:none;stroke-width:5px;stroke-linecap:round;transition:stroke-dashoffset .9s linear,stroke .5s}.timer-text{font-variant-numeric:tabular-nums;justify-content:center;align-items:center;font-size:1.25rem;font-weight:800;display:flex;position:absolute;inset:0}.options-grid{grid-template-columns:1fr 1fr;gap:14px;margin-top:24px;display:grid}@media (max-width:520px){.options-grid{grid-template-columns:1fr}}.option-card{border-radius:var(--radius-lg);cursor:pointer;text-align:left;color:var(--text-primary);-webkit-tap-highlight-color:transparent;background:#ffffff0a;border:1.5px solid #ffffff1a;outline:none;align-items:center;gap:12px;padding:16px 20px;font-family:Outfit,sans-serif;font-size:.95rem;font-weight:500;transition:all .2s cubic-bezier(.34,1.3,.64,1);display:flex;position:relative;overflow:hidden}.option-card:focus,.option-card:focus-visible{box-shadow:none;outline:none}.option-card:before{content:"";opacity:0;background:radial-gradient(at 0,#e8ac1a14,#0000 70%);transition:opacity .2s;position:absolute;inset:0}.option-card:hover:not(:disabled){border-color:var(--gold-400);background:#e8ac1a12;transform:translateY(-2px);box-shadow:0 4px 20px #e8ac1a26}.option-card:hover:not(:disabled):before{opacity:1}.option-card:disabled{cursor:not-allowed}.option-card.selected{border-color:var(--blue-400);background:#2851e326}.option-card.correct{animation:.5s correctPulse;border-color:var(--green-400)!important;background:#22c55e2e!important}.option-card.wrong{animation:.4s wrongShake;border-color:var(--red-400)!important;background:#ef44442e!important}@keyframes correctPulse{0%{transform:scale(1)}30%{transform:scale(1.03)}to{transform:scale(1)}}@keyframes wrongShake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}60%{transform:translate(6px)}}.option-letter{border-radius:var(--radius-sm);width:30px;height:30px;color:var(--text-secondary);background:#ffffff12;border:1px solid #ffffff1a;flex-shrink:0;justify-content:center;align-items:center;font-size:.8rem;font-weight:700;transition:all .2s;display:flex}.option-card.correct .option-letter{background:var(--green-500);border-color:var(--green-400);color:#fff}.option-card.wrong .option-letter{background:var(--red-500);border-color:var(--red-400);color:#fff}.option-card:hover:not(:disabled) .option-letter{border-color:var(--gold-400);color:var(--gold-300);background:#e8ac1a33}.stat-grid{grid-template-columns:repeat(3,1fr);gap:14px;margin:24px 0;display:grid}.stat-card{border:1px solid var(--glass-border);border-radius:var(--radius-lg);text-align:center;background:#ffffff0a;padding:16px 12px}.stat-value{color:var(--gold-300);font-size:2rem;font-weight:800;line-height:1}.stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.06em;margin-top:4px;font-size:.78rem}.lb-root{z-index:1;justify-content:center;min-height:100vh;padding:32px 20px 48px;display:flex;position:relative}.lb-page{flex-direction:column;gap:16px;width:100%;max-width:760px;display:flex}.lb-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.lb-header-left{align-items:center;gap:14px;display:flex}.lb-back-btn{border-radius:var(--radius-full);color:var(--text-secondary);cursor:pointer;white-space:nowrap;background:#ffffff0f;border:1px solid #ffffff1a;padding:7px 14px;font-family:Outfit,sans-serif;font-size:.82rem;font-weight:500;transition:all .2s}.lb-back-btn:hover{color:var(--text-primary);background:#ffffff1a}.lb-title{background:linear-gradient(135deg, var(--gold-300), var(--white) 60%, var(--gold-200));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-family:Cinzel Decorative,serif;font-size:clamp(1.1rem,3vw,1.5rem);font-weight:700;line-height:1.2}.lb-updated{color:var(--text-muted);margin-top:2px;font-size:.75rem}.lb-header-actions{align-items:center;gap:8px;display:flex}.lb-action-btn{border-radius:var(--radius-full);cursor:pointer;color:var(--text-primary);white-space:nowrap;background:#ffffff0f;border:1px solid #ffffff1a;align-items:center;gap:6px;padding:8px 18px;font-family:Outfit,sans-serif;font-size:.85rem;font-weight:600;transition:all .2s;display:inline-flex}.lb-action-btn:hover{background:#ffffff1c;border-color:#ffffff2e}.lb-action-btn:disabled{opacity:.4;cursor:not-allowed}.lb-action-primary{background:linear-gradient(135deg, var(--gold-500), var(--gold-300));border-color:var(--gold-400);color:var(--navy-950);font-weight:800}.lb-action-primary:hover{background:linear-gradient(135deg, var(--gold-500), var(--gold-300));transform:translateY(-1px);box-shadow:0 4px 16px #e8ac1a66}.lb-stats-row{flex-wrap:wrap;gap:10px;display:flex}.lb-stat-chip{border:1px solid var(--glass-border);border-radius:var(--radius-full);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff0a;align-items:center;gap:8px;padding:8px 16px;display:inline-flex}.lb-stat-icon{font-size:.95rem}.lb-stat-value{color:var(--gold-300);font-size:.95rem;font-weight:800}.lb-stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;font-size:.72rem;font-weight:600}.lb-table-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-xl);-webkit-backdrop-filter:blur(20px);box-shadow:var(--shadow-card);overflow:hidden}.lb-loading{justify-content:center;align-items:center;padding:56px;display:flex}.lb-error{text-align:center;color:var(--text-muted);padding:40px 24px}.lb-error-title{color:var(--red-400);margin-bottom:8px;font-size:1rem;font-weight:600}.lb-error-body{max-width:380px;margin:0 auto;font-size:.85rem;line-height:1.6}.lb-table{border-collapse:collapse;width:100%}.lb-table thead th{text-align:left;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);border-bottom:1px solid var(--glass-border);background:#ffffff05;padding:12px 16px;font-size:.72rem;font-weight:700}.lb-table tbody tr{border-bottom:1px solid #ffffff0a;transition:background .2s}.lb-table tbody tr:last-child{border-bottom:none}.lb-table tbody tr:hover{background:#ffffff08}.lb-table tbody td{color:var(--text-primary);padding:11px 16px;font-size:.9rem}.lb-rank{width:36px;font-size:1rem;font-weight:800;display:inline-block}.lb-rank.gold{color:gold}.lb-rank.silver{color:silver}.lb-rank.bronze{color:#cd7f32}.lb-name{font-weight:600}.lb-score{color:var(--gold-300);font-weight:700}.lb-empty{text-align:center;color:var(--text-muted);padding:48px 16px}.admin-auth-screen{z-index:1;justify-content:center;align-items:center;min-height:100vh;padding:100px 20px 40px;display:flex;position:relative}.admin-loading-screen{z-index:1;justify-content:center;align-items:center;min-height:100vh;display:flex;position:relative}.admin-loading-card{flex-direction:column;align-items:center;gap:20px;display:flex}.admin-loading-icon{font-size:3rem;animation:2s infinite pulse}.admin-loading-text{color:var(--text-secondary);font-size:.95rem}.admin-spinner{width:44px!important;height:44px!important}.admin-login-card{border:1px solid var(--glass-border);border-radius:var(--radius-xl);-webkit-backdrop-filter:blur(24px);width:100%;max-width:440px;box-shadow:var(--shadow-card), 0 0 60px #e8ac1a14;background:#0d1a3ab3;padding:44px 40px;position:relative;overflow:hidden}.admin-login-glow{pointer-events:none;background:radial-gradient(#e8ac1a33 0%,#0000 70%);width:280px;height:160px;position:absolute;top:-60px;left:50%;transform:translate(-50%)}.admin-login-icon{text-align:center;filter:drop-shadow(0 0 16px #e8ac1a80);margin-bottom:14px;font-size:3rem;display:block}.admin-login-title{text-align:center;background:linear-gradient(135deg, var(--gold-300), var(--white));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:8px;font-family:Cinzel Decorative,serif;font-size:1.6rem;font-weight:700}.admin-login-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:28px;font-size:.88rem}.admin-error-banner{border-radius:var(--radius-md);color:var(--red-400);background:#ef44441f;border:1px solid #ef44444d;align-items:flex-start;gap:10px;margin-bottom:20px;padding:12px 16px;font-size:.88rem;display:flex}.admin-error-icon{flex-shrink:0}.admin-input-wrapper{align-items:center;display:flex;position:relative}.admin-input-icon{pointer-events:none;z-index:1;font-size:1rem;position:absolute;left:14px}.admin-input-field{padding-left:44px!important}.admin-login-btn{margin-top:8px;padding:16px 24px;font-size:1rem}.admin-info-box{border:1px solid var(--glass-border);border-radius:var(--radius-md);color:var(--text-muted);background:#ffffff08;margin-top:20px;padding:14px 16px;font-size:.82rem;line-height:1.65}.admin-code{color:var(--gold-300);background:#e8ac1a1a;border-radius:4px;padding:1px 6px;font-family:monospace;font-size:.85em}.admin-layout{z-index:1;grid-template-columns:260px 1fr;min-height:100vh;padding-top:64px;display:grid;position:relative}.admin-sidebar{border-right:1px solid var(--glass-border);-webkit-backdrop-filter:blur(20px);background:#070f24d9;flex-direction:column;height:calc(100vh - 64px);padding:24px 16px;display:flex;position:sticky;top:64px;overflow-y:auto}.admin-sidebar-brand{border-bottom:1px solid var(--glass-border);align-items:center;gap:12px;margin-bottom:20px;padding:4px 8px 20px;display:flex}.admin-sidebar-icon{background:linear-gradient(135deg,#e8ac1a40,#e8ac1a1a);border:1px solid #e8ac1a59;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.2rem;display:flex}.admin-sidebar-title{color:var(--text-primary);font-size:.95rem;font-weight:700}.admin-sidebar-version{color:var(--text-muted);letter-spacing:.05em;text-transform:uppercase;font-size:.72rem}.admin-user-card{border:1px solid var(--glass-border);border-radius:var(--radius-md);background:#ffffff0a;align-items:center;gap:10px;margin-bottom:24px;padding:12px 14px;display:flex}.admin-user-avatar{background:linear-gradient(135deg, var(--gold-500), var(--gold-300));width:36px;height:36px;color:var(--navy-950);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:.9rem;font-weight:800;display:flex}.admin-user-info{min-width:0}.admin-user-email{color:var(--text-secondary);white-space:nowrap;text-overflow:ellipsis;font-size:.78rem;font-weight:500;overflow:hidden}.admin-user-role{color:var(--green-400);letter-spacing:.04em;text-transform:uppercase;align-items:center;gap:6px;margin-top:2px;font-size:.7rem;font-weight:600;display:flex}.admin-role-dot{background:var(--green-400);width:6px;height:6px;box-shadow:0 0 6px var(--green-400);border-radius:50%;animation:2s infinite pulse}.admin-sidenav{flex-direction:column;gap:4px;margin-bottom:24px;display:flex}.admin-sidenav-item{border-radius:var(--radius-md);width:100%;color:var(--text-secondary);cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;align-items:center;gap:10px;padding:11px 14px;font-family:Outfit,sans-serif;font-size:.9rem;font-weight:500;transition:all .2s;display:flex}.admin-sidenav-item:hover{color:var(--text-primary);background:#ffffff0d}.admin-sidenav-item.active{color:var(--gold-300);background:#e8ac1a1f;border-color:#e8ac1a4d;font-weight:600}.admin-sidenav-icon{flex-shrink:0;font-size:1rem}.admin-sidenav-badge{color:var(--gold-300);border-radius:var(--radius-full);background:#e8ac1a33;border:1px solid #e8ac1a4d;margin-left:auto;padding:2px 8px;font-size:.7rem;font-weight:700}.admin-sidenav-item.active .admin-sidenav-badge{background:#e8ac1a4d}.admin-sidebar-stats{grid-template-columns:1fr 1fr;gap:8px;margin-bottom:auto;padding-bottom:20px;display:grid}.admin-stat-mini{border:1px solid var(--glass-border);border-radius:var(--radius-md);text-align:center;background:#ffffff08;padding:12px 10px}.admin-stat-mini-value{color:var(--gold-300);font-size:1.5rem;font-weight:800;line-height:1}.admin-stat-mini-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-top:4px;font-size:.68rem}.admin-sidebar-footer{border-top:1px solid var(--glass-border);padding-top:16px}.admin-logout-btn{border-radius:var(--radius-md);width:100%;color:var(--red-400);cursor:pointer;background:#ef444414;border:1px solid #ef444433;align-items:center;gap:8px;padding:11px 14px;font-family:Outfit,sans-serif;font-size:.88rem;font-weight:600;transition:all .2s;display:flex}.admin-logout-btn:hover{background:#ef444429;border-color:#ef444466}.admin-main{min-height:0;padding:36px 40px;overflow-y:auto}.admin-topbar{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:28px;display:flex}.admin-page-title{color:var(--text-primary);font-size:1.6rem;font-weight:800;line-height:1.2}.admin-page-subtitle{color:var(--text-secondary);margin-top:4px;font-size:.88rem}.admin-topbar-actions{flex-shrink:0;align-items:center;gap:10px;display:flex}.admin-category-chips{flex-wrap:wrap;gap:8px;margin-bottom:24px;display:flex}.admin-chip{border-radius:var(--radius-full);color:var(--text-secondary);letter-spacing:.03em;cursor:default;background:#ffffff0d;border:1px solid #ffffff1a;padding:5px 14px;font-size:.78rem;font-weight:600}.admin-chip-all{color:var(--gold-300);background:#e8ac1a1a;border-color:#e8ac1a40}.admin-empty-state{text-align:center;color:var(--text-secondary);padding:72px 32px}.admin-empty-icon{filter:drop-shadow(0 0 16px #e8ac1a4d);margin-bottom:16px;font-size:3.5rem;display:block}.admin-empty-state 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