:root{--neon-cyan: #00ffff;--neon-pink: #ff00ff;--neon-purple: #9d4edd;--neon-blue: #00b4d8;--neon-green: #39ff14;--bg-primary: #0a0a0f;--bg-secondary: #1a1a2e;--bg-tertiary: #16213e;--text-primary: #e0e0e0;--text-secondary: #b0b0b0;--text-accent: var(--neon-cyan);--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--transition-fast: .2s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--border-radius-sm: 4px;--border-radius-md: 8px;--border-radius-lg: 12px;--home-max: 1100px;--home-pad: 1.5rem;--gutter-width: max(0px, calc((100vw - min(var(--home-max), calc(100vw - (2 * var(--home-pad)))))/2) )}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;max-width:100%;overflow-x:hidden}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#000;color:var(--text-primary);line-height:1.6;min-height:100vh;display:flex;flex-direction:column;max-width:100%;overflow-x:hidden}body.page-home{background-color:#000}.container{max-width:var(--home-max);margin:0 auto;padding:0 var(--home-pad);width:100%;box-sizing:border-box}.navbar{position:sticky;top:0;width:100%!important;max-width:100%!important;margin:0!important;background-color:#000!important;border-bottom:1px solid rgba(0,255,255,.2);z-index:10000;box-shadow:0 2px 20px #00ffff1a;pointer-events:auto;box-sizing:border-box!important}@media (min-width: 768px){.navbar{width:calc(100% - (2 * var(--gutter-width)));max-width:calc(var(--home-max) + (2 * var(--home-pad)));margin:0 auto}}.navbar *{pointer-events:auto}.navbar-inner{width:100%;max-width:var(--home-max);margin:0 auto;padding:var(--spacing-sm) 16px;display:flex;align-items:center;justify-content:space-between;flex-wrap:nowrap;gap:12px;min-width:0;position:relative;box-sizing:border-box!important;overflow:visible!important}@media (min-width: 768px){.navbar-inner{padding:var(--spacing-sm) 24px}}.navbar-skeleton{position:absolute;top:0;left:0;right:0;bottom:0;display:none;align-items:center;gap:16px;padding:var(--spacing-sm) var(--spacing-md)}.navbar-skeleton .sk-left,.navbar-skeleton .sk-center,.navbar-skeleton .sk-right{display:flex;align-items:center;gap:12px}.navbar-skeleton .sk-left{flex:0 0 auto}.navbar-skeleton .sk-center{flex:1 1 auto;justify-content:center;gap:24px}.navbar-skeleton .sk-center .skeleton-pill{width:100px;height:32px}.navbar-skeleton .sk-right{flex:0 0 auto;justify-content:flex-end;min-width:220px}.skeleton-logo{width:140px;height:32px;background:linear-gradient(90deg,#00ffff1a,#00ffff4d,#00ffff1a);background-size:200% 100%;border-radius:4px;border:1px solid rgba(0,255,255,.3);box-shadow:0 0 10px #0ff3;animation:shimmer 1.5s ease-in-out infinite;position:relative;overflow:hidden}.skeleton-logo:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(0,255,255,.4),transparent);animation:shimmer-slide 1.5s ease-in-out infinite}.navbar-inner>.nav-left,.navbar-inner>.nav-menu,.navbar-inner>.nav-right,.navbar-inner>.hamburger{transition:opacity .25s ease-in-out}html.auth-loading .navbar-skeleton{display:flex}html.auth-loading .navbar-inner>.nav-left,html.auth-loading .navbar-inner>.nav-menu,html.auth-loading .navbar-inner>.nav-right,html.auth-loading .navbar-inner>.hamburger{opacity:0;pointer-events:none}html:not(.auth-loading) .navbar-skeleton{display:none}html:not(.auth-loading) .navbar-inner>.nav-left,html:not(.auth-loading) .navbar-inner>.nav-menu,html:not(.auth-loading) .navbar-inner>.nav-right,html:not(.auth-loading) .navbar-inner>.hamburger{opacity:1;pointer-events:auto}.nav-left{flex:0 0 auto;min-width:0;display:flex;align-items:center;margin-left:0!important;padding-left:0!important}.nav-left .logo-link{text-decoration:none;display:inline-block;transition:transform var(--transition-fast)}.nav-left .logo-link:hover{transform:scale(1.05)}.nav-left .logo-text{font-size:1.5rem;font-weight:700;color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan);letter-spacing:2px;cursor:pointer}.nav-menu.nav-center{flex:1 1 auto;display:flex!important;flex-direction:row!important;list-style:none;align-items:center;justify-content:center;gap:24px;min-width:0;flex-wrap:nowrap;margin:0;padding:0}.nav-menu.nav-center>li{display:block!important;visibility:visible!important;white-space:nowrap}.nav-menu.nav-center>li a{white-space:nowrap}.nav-menu [data-auth=auth]{display:list-item!important;visibility:visible!important;opacity:1!important}.nav-menu [data-auth=public]{display:list-item}@media (min-width: 769px){.mobile-auth-links{display:none!important}}.nav-right{flex:0 0 auto;min-width:0;display:flex;align-items:center;gap:10px}.user-profile{position:relative;display:inline-block}.user-profile-trigger{background:transparent;border:none;color:var(--text-primary);font-size:.95rem;cursor:pointer;padding:var(--spacing-xs) var(--spacing-sm);padding-right:28px;border-radius:4px;transition:all var(--transition-normal);font-family:inherit;display:inline-flex;align-items:center;gap:8px;position:relative;flex:0 1 auto;min-width:0;max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-profile-trigger:hover,.user-profile-trigger:focus{color:var(--neon-cyan);text-shadow:0 0 8px var(--neon-cyan);outline:1px solid rgba(0,255,255,.3);outline-offset:2px}.user-username{color:var(--text-primary);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.user-profile-trigger:hover .user-username,.user-profile-trigger:focus .user-username{color:var(--neon-cyan)}.user-dropdown-arrow{position:absolute;right:8px;font-size:.7rem;color:var(--neon-cyan);opacity:.8;transition:transform var(--transition-fast);pointer-events:none;line-height:1}.user-profile-trigger[aria-expanded=true] .user-dropdown-arrow{transform:rotate(180deg)}.user-dropdown-menu{position:absolute;right:0;top:calc(100% + 8px);background:var(--bg-secondary, rgba(26, 26, 46, .98));-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(0,255,255,.35);box-shadow:0 0 18px #00ffff2e;border-radius:8px;padding:8px;z-index:2000;min-width:120px;box-sizing:border-box;animation:dropdownFadeIn .2s ease-out}@keyframes dropdownFadeIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.user-dropdown-item{width:100%;display:block;padding:var(--spacing-xs) var(--spacing-sm);background:transparent;border:1px solid var(--neon-pink, #ff00ff);color:var(--neon-pink, #ff00ff);border-radius:4px;cursor:pointer;font-size:.9rem;transition:all var(--transition-normal);font-family:inherit;white-space:nowrap;text-align:left;box-sizing:border-box}.user-dropdown-item:hover,.user-dropdown-item:focus{background:var(--neon-pink, #ff00ff);color:var(--bg-primary, #0a0a0f);box-shadow:0 0 10px var(--neon-pink, #ff00ff);outline:none}#navAuthArea.nav-right{flex:0 0 auto;min-width:0;display:flex;align-items:center;gap:10px;position:relative}#navAuthArea .user-info{max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block}#navAuthArea .user-menu-wrapper{position:relative;display:inline-block}#navAuthArea .user-menu-btn{background:transparent;border:none;color:var(--text-secondary);font-size:.9rem;cursor:pointer;padding:var(--spacing-xs) var(--spacing-sm);padding-right:24px;border-radius:4px;transition:all var(--transition-normal);font-family:inherit;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-flex;align-items:center;gap:6px;position:relative}#navAuthArea .user-menu-btn:hover,#navAuthArea .user-menu-btn:focus{color:var(--neon-cyan);text-shadow:0 0 8px var(--neon-cyan);outline:1px solid rgba(0,255,255,.3);outline-offset:2px}#navAuthArea .user-menu-btn strong{color:var(--neon-cyan);font-weight:600}#navAuthArea .user-menu-btn .caret{position:absolute;right:6px;font-size:.7rem;color:var(--neon-cyan);opacity:.7;transition:transform var(--transition-fast);pointer-events:none}#navAuthArea .user-menu-btn[aria-expanded=true] .caret{transform:rotate(180deg)}#navAuthArea .auth-dropdown{position:absolute;right:0;top:calc(100% + 8px);background:#0a0a0ffa;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(0,255,255,.35);box-shadow:0 0 18px #00ffff2e;border-radius:10px;padding:8px;z-index:2000;min-width:100%;width:100%;box-sizing:border-box}#navAuthArea .auth-dropdown[hidden]{display:none!important}#navAuthArea .auth-dropdown:not([hidden]){display:block}#navAuthArea .auth-dropdown .btn-logout{width:100%;display:block;padding:var(--spacing-xs) var(--spacing-sm);background:transparent;border:1px solid var(--neon-pink);color:var(--neon-pink);border-radius:4px;cursor:pointer;font-size:.9rem;transition:all var(--transition-normal);font-family:inherit;white-space:nowrap;text-align:left;box-sizing:border-box}#navAuthArea .auth-dropdown .btn-logout:hover,#navAuthArea .auth-dropdown .btn-logout:focus{background:var(--neon-pink);color:var(--bg-primary);box-shadow:0 0 10px var(--neon-pink);outline:none}#navAuthArea .btn-logout{max-width:120px;white-space:nowrap}.nav-link{display:block!important;color:var(--neon-cyan)!important;text-decoration:none;padding:var(--spacing-xs) var(--spacing-sm);border-radius:4px;transition:all var(--transition-normal);position:relative;opacity:1!important;visibility:visible!important}.nav-link:hover,.nav-link.active{color:var(--neon-cyan);text-shadow:0 0 8px var(--neon-cyan)}.nav-link.active:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:80%;height:2px;background:var(--neon-cyan);box-shadow:0 0 8px var(--neon-cyan)}.auth-info,.nav-right .auth-links{display:flex;align-items:center;gap:12px;white-space:nowrap}.nav-right .auth-loading-skeleton{display:none;align-items:center;gap:8px;white-space:nowrap}.skeleton-pill{width:120px;height:32px;background:linear-gradient(90deg,#00ffff1a,#00ffff4d,#00ffff1a);background-size:200% 100%;border-radius:16px;border:1px solid rgba(0,255,255,.3);box-shadow:0 0 10px #0ff3;animation:shimmer 1.5s ease-in-out infinite;position:relative;overflow:hidden}.skeleton-pill:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(0,255,255,.4),transparent);animation:shimmer-slide 1.5s ease-in-out infinite}.skeleton-dot{width:8px;height:8px;background:var(--neon-cyan);border-radius:50%;box-shadow:0 0 8px var(--neon-cyan);animation:pulse 1s ease-in-out infinite}@keyframes shimmer{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}@keyframes shimmer-slide{0%{left:-100%}to{left:100%}}@keyframes pulse{0%,to{opacity:.4;transform:scale(1)}50%{opacity:1;transform:scale(1.2)}}html.auth-loading .nav-right .auth-links,html.auth-loading .nav-right [data-auth=auth-widget],html.auth-loading .nav-right .user-info,html.auth-loading .nav-right .user-menu-wrapper{display:none!important}html.auth-loading .nav-right .auth-loading-skeleton{display:flex!important}.user-info{color:var(--text-secondary);font-size:.9rem}.user-info strong{color:var(--neon-cyan);font-weight:600}.btn-logout{padding:var(--spacing-xs) var(--spacing-sm);background:transparent;border:1px solid var(--neon-pink);color:var(--neon-pink);border-radius:4px;cursor:pointer;font-size:.9rem;transition:all var(--transition-normal);font-family:inherit;white-space:nowrap}.btn-logout:hover{background:var(--neon-pink);color:var(--bg-primary);box-shadow:0 0 10px var(--neon-pink)}.hamburger{display:none;cursor:pointer;flex:0 0 auto;margin-left:0!important;margin-right:0!important;background:transparent!important;border:none!important;padding:12px!important;box-sizing:border-box;min-width:48px!important;min-height:48px!important;align-items:center;justify-content:center;z-index:100!important;position:relative;font-size:24px!important;line-height:1;color:#0ff!important;text-shadow:0 0 8px #00ffff,0 0 12px rgba(0,255,255,.8)!important;transition:none!important}@media (min-width: 769px){.hamburger{display:none!important}}.hamburger-icon{color:#0ff!important;stroke-width:2.5;z-index:50!important;position:relative}.hamburger:hover,.hamburger:active,.hamburger:focus{background:transparent!important;background-color:transparent!important;border:none!important;outline:none!important;box-shadow:none!important;color:#0ff!important;text-shadow:0 0 10px #00ffff,0 0 15px rgba(0,255,255,1)!important}.hamburger:focus-visible{outline:2px solid #00ffff!important;outline-offset:2px;background:transparent!important;background-color:transparent!important}main{display:block;flex:1;padding:var(--spacing-lg) 0;min-height:calc(100vh - 200px)}.main-content{flex:1;padding:var(--spacing-lg) 0;min-height:calc(100vh - 200px)}.page-header{text-align:center;margin-bottom:var(--spacing-xl)}.page-title{font-size:2.5rem;color:var(--neon-cyan);text-shadow:0 0 20px var(--neon-cyan);margin-bottom:var(--spacing-sm);letter-spacing:2px}.page-subtitle{font-size:1.1rem;color:var(--text-secondary)}.btn{display:inline-block;padding:var(--spacing-sm) var(--spacing-lg);border:2px solid var(--neon-cyan);background:transparent;color:var(--neon-cyan);text-decoration:none;border-radius:4px;font-size:1rem;cursor:pointer;transition:all var(--transition-normal);text-align:center;font-family:inherit}.btn:hover{background:var(--neon-cyan);color:var(--bg-primary);box-shadow:0 0 20px var(--neon-cyan);transform:translateY(-2px)}.btn-primary{border-color:var(--neon-cyan);color:var(--neon-cyan)}.btn-secondary{border-color:var(--neon-purple);color:var(--neon-purple)}.btn-secondary:hover{background:var(--neon-purple);color:var(--bg-primary);box-shadow:0 0 20px var(--neon-purple)}.footer{width:calc(100% - (2 * var(--gutter-width)));max-width:calc(var(--home-max) + (2 * var(--home-pad)));margin:auto auto 0;background-color:var(--bg-secondary);border-top:1px solid rgba(0,255,255,.2);padding:var(--spacing-lg) 0;padding-bottom:calc(var(--spacing-lg) + 80px);box-sizing:border-box}.footer-content{max-width:var(--home-max);margin:0 auto;padding:0 var(--home-pad);text-align:center;box-sizing:border-box}.footer-copyright{color:var(--text-secondary);font-size:.9rem;margin-bottom:var(--spacing-xs)}.footer-message{color:var(--neon-cyan);font-style:italic;font-size:.95rem;text-shadow:0 0 10px var(--neon-cyan)}@media (max-width: 1100px){.navbar-inner{gap:12px}.nav-menu.nav-center{flex-wrap:wrap;justify-content:center}.nav-right{min-width:180px}}@media (max-width: 768px){.navbar-inner{justify-content:space-between!important;align-items:center!important;padding:var(--spacing-xs) 16px!important;padding-left:16px!important;padding-right:16px!important;width:100%!important;box-sizing:border-box!important;overflow:visible!important}.nav-left{padding-left:0!important;margin-left:0!important}.hamburger{display:flex!important;align-items:center;justify-content:center;opacity:1!important;visibility:visible!important;color:#0ff!important;margin-left:0!important;margin-right:0!important;order:3;padding:12px!important;min-width:48px!important;min-height:48px!important;z-index:10002!important;font-size:28px!important;text-shadow:0 0 10px #00ffff,0 0 15px rgba(0,255,255,1)!important;transition:none!important}.hamburger svg,.hamburger-icon{width:32px!important;height:32px!important;stroke:#0ff!important;stroke-width:2.5px!important;display:block!important;opacity:1!important;visibility:visible!important}html.auth-loading .navbar-inner>.hamburger,.navbar-inner>.hamburger{opacity:1!important;pointer-events:auto!important}.navbar-inner{background-color:#000!important}.nav-menu.nav-center{display:none!important}.nav-menu.nav-center.mobile-active{display:flex!important;position:fixed;left:0;right:0;top:60px;bottom:0;flex-direction:column;background-color:#1a1a2efa;background-color:#1a1a2efc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:var(--spacing-lg) var(--spacing-md);text-align:center;border-top:1px solid rgba(0,255,255,.2);z-index:10001!important;justify-content:flex-start;gap:var(--spacing-md);overflow-y:auto;will-change:transform;transform:translateZ(0);animation:slideInFromRight .3s ease-out}@keyframes slideInFromRight{0%{transform:translate3d(100%,0,0);opacity:0}to{transform:translateZ(0);opacity:1}}.nav-menu.nav-center.mobile-active li{width:100%;display:block}.nav-menu.nav-center.mobile-active .nav-link{display:block;padding:var(--spacing-sm) var(--spacing-md);font-size:1.1rem;width:100%;text-align:center;border:1px solid rgba(0,255,255,.3);border-radius:8px;margin-bottom:var(--spacing-xs);touch-action:manipulation;-webkit-tap-highlight-color:rgba(0,255,255,.3)}.nav-menu.nav-center.mobile-active .nav-link:hover{background:#00ffff1a;border-color:var(--neon-cyan)}#navAuthArea .auth-links{display:none!important}#navAuthArea>.btn-logout,#navAuthArea .auth-links .btn-logout{display:none!important}#navAuthArea .auth-dropdown .btn-logout,.mobile-auth-links{display:block!important}#navAuthArea .user-menu-btn{max-width:90px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.85rem;padding-left:8px;padding-right:20px}#navAuthArea .auth-dropdown{right:0;top:calc(100% + 4px);min-width:100%;width:100%}.nav-menu.nav-center.active{background-color:var(--bg-secondary)!important;color:var(--text-primary)!important}.nav-left{flex:0 0 auto;order:1}.logo-text{font-size:1.1rem;letter-spacing:1px}.nav-right{flex:0 0 auto;order:2;position:relative;z-index:1001;margin-left:auto}.user-profile-trigger{font-size:.85rem;padding:var(--spacing-xs) var(--spacing-sm);padding-right:24px;max-width:150px;flex:0 1 auto;min-width:0}.user-username{font-size:.85rem}.user-dropdown-menu{right:0;min-width:100px}.page-title{font-size:2rem}.container{padding:0 1rem;width:100%;max-width:100%;box-sizing:border-box}.navbar-inner,.footer-content{padding-inline:1rem}}.glow-text{text-shadow:0 0 10px currentColor}.glow-text-accent{text-shadow:0 0 20px var(--neon-cyan),0 0 30px var(--neon-cyan)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}main{animation:fadeIn var(--transition-slow)}.toast-container{position:fixed;top:80px;right:var(--spacing-md);z-index:10000;display:flex;flex-direction:column;gap:var(--spacing-sm);max-width:400px;width:calc(100% - 2 * var(--spacing-md))}.toast{background:var(--bg-secondary);border:2px solid var(--neon-cyan);border-radius:8px;padding:var(--spacing-md);box-shadow:0 0 30px #00ffff4d;animation:slideInRight var(--transition-normal);display:flex;align-items:center;gap:var(--spacing-sm)}.toast.success{border-color:var(--neon-green);box-shadow:0 0 30px #39ff144d}.toast.error{border-color:var(--neon-pink);box-shadow:0 0 30px #ff00ff4d}.toast.warning{border-color:var(--neon-purple);box-shadow:0 0 30px #9d4edd4d}.toast-icon{font-size:1.5rem;flex-shrink:0}.toast-message{flex:1;color:var(--text-primary);font-size:.95rem;line-height:1.5}.toast-close{background:transparent;border:none;color:var(--text-secondary);cursor:pointer;font-size:1.2rem;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;transition:color var(--transition-fast)}.toast-close:hover{color:var(--text-primary)}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}@keyframes slideOutRight{0%{transform:translate(0);opacity:1}to{transform:translate(100%);opacity:0}}.toast.removing{animation:slideOutRight var(--transition-normal)}@media (max-width: 768px){.toast-container{right:var(--spacing-sm);left:var(--spacing-sm);width:auto;max-width:none}}#backToTop{position:fixed;right:calc(var(--home-pad) + 10px);bottom:24px;z-index:10000;width:50px;height:50px;background:var(--bg-secondary);border:2px solid var(--neon-cyan);border-radius:50%;color:var(--neon-cyan);font-size:1.5rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transform:translateY(12px);pointer-events:none;transition:opacity var(--transition-normal),transform var(--transition-normal);box-shadow:0 0 10px #0ff3;text-shadow:0 0 10px var(--neon-cyan);line-height:1}#backToTop:hover{background:var(--neon-cyan);color:var(--bg-primary);box-shadow:0 0 20px var(--neon-cyan),0 0 40px #0ff6;transform:translateY(-2px)}#backToTop:focus-visible{outline:2px solid var(--neon-cyan);outline-offset:2px;box-shadow:0 0 20px var(--neon-cyan),0 0 40px #0ff6}@media (prefers-reduced-motion: reduce){#backToTop{transition:opacity var(--transition-fast);transform:none}#backToTop.show,#backToTop:hover{transform:none}}@media (max-width: 480px){#backToTop{right:16px;bottom:16px;width:44px;height:44px;font-size:1.3rem}}body.page-home{--home-max: 1100px;--home-pad: 1.5rem;--home-gutter: max(0px, calc((100vw - min(var(--home-max), calc(100vw - (2 * var(--home-pad)))))/2) );overflow-x:hidden}.page-home .home-main{display:flex;flex-direction:column;justify-content:flex-start;align-items:center;width:var(--home-max);max-width:100%;margin:0 auto;padding-inline:0;padding-top:0;padding-bottom:0;position:relative;z-index:1;background:#000;box-sizing:border-box;overflow:visible}.page-home main{padding-top:0;padding-bottom:0}.page-home .home-main *,.page-home .home-main *:before,.page-home .home-main *:after{box-sizing:border-box}.page-home .home-main>*{max-width:100%;width:100%;box-sizing:border-box}.page-home .container{max-width:100%;width:100%;box-sizing:border-box;margin:0 auto;padding-inline:0}.page-home .quick-links .container{max-width:var(--home-max);width:100%;margin:0 auto;padding-inline:1rem;box-sizing:border-box;overflow:visible}.page-home .footer{position:relative;z-index:1}.page-home .hero-background{z-index:0}body:before,body:after{content:"";position:fixed;top:0;height:100vh;width:var(--gutter-width);pointer-events:none;z-index:9999;background:linear-gradient(to bottom,#00ffff0d,#00ffff1f,#00ffff0d),var(--bg-primary);box-shadow:inset 0 0 18px #00ffff2e}body:before{left:0;border-right:1px solid rgba(0,255,255,.25)}body:after{right:0;border-left:1px solid rgba(0,255,255,.25)}@media (max-width: 768px){body:before,body:after{display:none}html{overflow-x:hidden;width:100%}body{width:100%;max-width:100vw;padding:0;margin:0}main{padding:0 15px;width:100%}.navbar{width:100vw!important;max-width:100vw!important;margin-left:0!important;margin-right:0!important;left:0!important;right:0!important;position:relative;border-radius:0!important;box-sizing:border-box}.navbar-inner{max-width:100%!important;width:100%;padding:.6rem 15px;margin:0;box-sizing:border-box}.footer{width:100vw!important;max-width:100vw!important;margin-left:0!important;margin-right:0!important;left:0!important;right:0!important;position:relative;border-radius:0!important;box-sizing:border-box}.footer-content{max-width:100%!important;width:100%;padding:0 20px;margin:0}.container{max-width:100%;padding:0 15px}#backToTop{display:flex!important;visibility:visible!important;right:20px!important;bottom:20px!important;z-index:99999!important;width:45px;height:45px}#backToTop.show{opacity:1!important;pointer-events:auto!important}}*{pointer-events:auto!important}body:before,body:after{pointer-events:none!important}@media (max-width: 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var(--spacing-md);z-index:1;width:100%;box-sizing:border-box}.hero-background{display:none}.hero-content{position:relative;z-index:2;text-align:center;max-width:800px;padding:var(--spacing-lg);padding-bottom:var(--spacing-xl)}.hero-title{font-size:4rem;margin-bottom:var(--spacing-md);line-height:1.2}.hero-title .glow-text{display:block;color:var(--text-primary);margin-bottom:var(--spacing-xs)}.hero-title .glow-text-accent{display:block;color:var(--neon-cyan);font-size:5rem}.hero-subtitle{font-size:1.5rem;color:var(--neon-purple);margin-bottom:var(--spacing-md);text-shadow:0 0 10px var(--neon-purple)}.hero-description{font-size:1.1rem;color:var(--text-secondary);line-height:1.8;margin-bottom:var(--spacing-xl);max-width:600px;margin-left:auto;margin-right:auto}.hero-cta{display:flex;gap:var(--spacing-md);justify-content:center;flex-wrap:wrap}.quick-links{padding:var(--spacing-lg) 0 var(--spacing-xl) 0;background:transparent;z-index:1;position:relative;width:100%;box-sizing:border-box;overflow:visible}.section-title{font-size:2rem;color:var(--neon-cyan);text-align:center;margin-top:var(--spacing-md);margin-bottom:var(--spacing-xl);text-shadow:0 0 15px var(--neon-cyan)}.links-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;width:100%;max-width:100%;margin-top:var(--spacing-lg);margin-bottom:80px;box-sizing:border-box;padding:0;align-items:stretch}.links-grid .link-card{width:100%;max-width:100%;box-sizing:border-box;margin:0}@media (max-width: 1024px){.links-grid{grid-template-columns:repeat(2,1fr)}}.link-card{background:#16213e99;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(0,255,255,.3);border-radius:8px;padding:var(--spacing-lg);text-decoration:none;color:var(--text-primary);transition:all var(--transition-normal);position:relative;overflow:hidden;width:100%;max-width:100%;box-sizing:border-box;margin:0}.link-card:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(0,255,255,.1) 0%,transparent 70%);opacity:0;transition:opacity var(--transition-normal)}.link-card:hover:before{opacity:1}.link-card:hover{border-color:var(--neon-cyan);box-shadow:0 0 30px #00ffff80;transform:translateY(-5px)}.card-icon{font-size:3rem;margin-bottom:var(--spacing-sm);display:block}.link-card h3{color:var(--neon-cyan);margin-bottom:var(--spacing-xs);font-size:1.3rem;position:relative;z-index:1}.link-card p{color:var(--text-secondary);line-height:1.6;position:relative;z-index:1}.link-card-disabled{cursor:not-allowed;opacity:.7;pointer-events:none;position:relative;filter:grayscale(.3)}.link-card-disabled:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:#0003;border-radius:8px;z-index:2}.link-card-disabled:hover{border-color:#00ffff4d;box-shadow:none;transform:none;filter:grayscale(.3)}.link-card-disabled .card-icon{opacity:.6}.card-lock-icon{position:absolute;bottom:var(--spacing-sm);right:var(--spacing-sm);font-size:1.5rem;opacity:.8;z-index:3;filter:drop-shadow(0 0 4px var(--neon-cyan))}.card-lock-text{display:block;color:var(--neon-cyan);font-size:.85rem;margin-top:var(--spacing-xs);text-align:center;opacity:.8;position:relative;z-index:3}@media (max-width: 768px){.hero-title{font-size:2.5rem}.hero-title .glow-text-accent{font-size:3rem}.hero-subtitle{font-size:1.2rem}.hero-description{font-size:1rem}.hero-cta{flex-direction:column;align-items:center}.links-grid{grid-template-columns:1fr}}.auth-container{max-width:500px;margin:100px auto;padding:var(--spacing-xl);background:var(--bg-secondary);border-radius:var(--border-radius-lg);box-shadow:0 8px 32px #0000004d}.auth-title{text-align:center;margin-bottom:var(--spacing-xl);color:var(--neon-cyan);font-size:2rem}.auth-form{display:flex;flex-direction:column;gap:var(--spacing-md)}.form-group{display:flex;flex-direction:column;gap:var(--spacing-sm)}.form-group label{color:var(--text-primary);font-weight:500}.form-group input{padding:var(--spacing-md);background:var(--bg-primary);border:2px solid var(--neon-purple);border-radius:var(--border-radius-md);color:var(--text-primary);font-size:1rem;transition:all var(--transition-normal)}.form-group input:focus{outline:none;border-color:var(--neon-cyan);box-shadow:0 0 10px #00ffff4d}.auth-button{padding:var(--spacing-md) var(--spacing-xl);background:linear-gradient(135deg,var(--neon-purple),var(--neon-cyan));border:none;border-radius:var(--border-radius-md);color:var(--text-primary);font-size:1.1rem;font-weight:600;cursor:pointer;transition:all var(--transition-normal);margin-top:var(--spacing-md)}.auth-button:hover{transform:translateY(-2px);box-shadow:0 8px 20px #8a2be266}.auth-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.auth-link{text-align:center;margin-top:var(--spacing-lg);color:var(--text-secondary)}.auth-link a{color:var(--neon-cyan);text-decoration:none;transition:color var(--transition-normal)}.auth-link a:hover{color:var(--neon-purple)}.error-message{padding:var(--spacing-md);background:#ff00001a;border:1px solid rgba(255,0,0,.3);border-radius:var(--border-radius-md);color:#ff6b6b;display:none}.error-message.show{display:block}.success-message{padding:var(--spacing-md);background:#00ff001a;border:1px solid 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var(--spacing-md)}.month-toggle{color:var(--neon-cyan);font-size:1rem;transition:transform var(--transition-normal)}.month-group.expanded .month-toggle{transform:rotate(0)}.month-group:not(.expanded) .month-toggle{transform:rotate(-90deg)}.month-entries{display:none;padding:var(--spacing-md);flex-direction:column;gap:var(--spacing-md)}.month-group.expanded .month-entries{display:flex;animation:slideDown var(--transition-normal)}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.entry-card{background:var(--bg-secondary);border:2px solid rgba(0,255,255,.2);border-radius:8px;padding:var(--spacing-lg);transition:all var(--transition-normal);position:relative}.entry-card:hover{border-color:var(--neon-cyan);box-shadow:0 0 20px #0ff3}.entry-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-sm);flex-wrap:wrap;gap:var(--spacing-sm)}.entry-date{color:var(--neon-cyan);font-size:.9rem;text-shadow:0 0 5px var(--neon-cyan)}.entry-actions{display:flex;gap:var(--spacing-xs)}.btn-icon{background:transparent;border:1px solid var(--neon-cyan);color:var(--neon-cyan);padding:var(--spacing-xs) var(--spacing-sm);border-radius:4px;cursor:pointer;transition:all var(--transition-fast);font-size:.9rem;font-family:inherit;display:inline-flex;align-items:center;gap:4px;text-shadow:0 0 5px var(--neon-cyan)}.btn-icon:hover{background:var(--neon-cyan);color:var(--bg-primary);box-shadow:0 0 10px var(--neon-cyan),0 0 20px #00ffff80;text-shadow:none;transform:translateY(-1px)}.btn-icon:active{transform:translateY(0)}.btn-icon.btn-edit{border-color:var(--neon-cyan);color:var(--neon-cyan)}.btn-icon.btn-edit:hover{background:var(--neon-cyan);color:var(--bg-primary);box-shadow:0 0 12px var(--neon-cyan),0 0 24px #0ff9}.btn-icon.delete{border-color:var(--neon-pink);color:var(--neon-pink);text-shadow:0 0 5px var(--neon-pink)}.btn-icon.delete:hover{background:var(--neon-pink);color:var(--bg-primary);box-shadow:0 0 10px var(--neon-pink),0 0 20px #ff00ff80;text-shadow:none}.btn-icon.delete:hover{background:var(--neon-pink);color:var(--bg-primary);box-shadow:0 0 10px var(--neon-pink)}.entry-content{color:var(--text-primary);line-height:1.8;white-space:pre-wrap;word-wrap:break-word}.entry-summary{margin-top:var(--spacing-md);padding:var(--spacing-md);background:var(--bg-primary);border:1px solid var(--neon-cyan);border-radius:8px;box-shadow:0 0 15px #0ff3;animation:fadeIn var(--transition-normal)}.entry-summary .summary-content{color:var(--text-primary);line-height:1.8}.entry-summary .summary-content p{margin:var(--spacing-xs) 0;color:var(--text-primary)}.entry-summary .summary-content p:first-child{margin-top:0}.entry-summary .summary-content p:last-child{margin-bottom:0}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.btn-icon.summarize{border-color:var(--neon-purple);color:var(--neon-purple)}.btn-icon.summarize:hover{background:var(--neon-purple);color:var(--bg-primary);box-shadow:0 0 10px var(--neon-purple)}.btn-icon.summarize:disabled{opacity:.6;cursor:not-allowed}.entry-content.editing{background:var(--bg-primary);border:1px solid var(--neon-cyan);border-radius:4px;padding:var(--spacing-sm);min-height:100px}.empty-state{text-align:center;padding:var(--spacing-xl);color:var(--text-secondary)}.empty-state-icon{font-size:4rem;margin-bottom:var(--spacing-md);opacity:.5}@media (max-width: 768px){.input-actions{width:100%}.input-actions .btn{flex:1}.entry-header{flex-direction:column;align-items:flex-start}}.tracker-main{min-height:calc(100vh - 200px);padding:var(--spacing-xl) 0}.stats-section{margin-bottom:var(--spacing-xl)}.stats-card{background:var(--bg-secondary);border:2px solid 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rgba(0,255,255,.2)}.day-name{color:var(--neon-cyan);font-size:1.3rem;font-weight:700;text-shadow:0 0 10px var(--neon-cyan)}.day-date{color:var(--text-secondary);font-size:.9rem}.day-today{border-color:var(--neon-green);box-shadow:0 0 25px #39ff144d}.day-today .day-name{color:var(--neon-green);text-shadow:0 0 15px var(--neon-green)}.task-input-container{display:flex;gap:var(--spacing-xs);margin-bottom:var(--spacing-md);flex-wrap:wrap}.task-input{flex:1;min-width:150px;background:var(--bg-primary);border:1px solid rgba(0,255,255,.3);border-radius:4px;padding:var(--spacing-xs) var(--spacing-sm);color:var(--text-primary);font-family:inherit;font-size:.95rem;transition:all var(--transition-normal)}.task-input:focus{outline:none;border-color:var(--neon-cyan);box-shadow:0 0 10px #00ffff4d}.task-time-input{background:var(--bg-primary);border:1px solid rgba(0,255,255,.3);border-radius:4px;padding:var(--spacing-xs) var(--spacing-sm);color:var(--text-primary);font-family:inherit;font-size:.9rem;transition:all var(--transition-normal);width:90px;flex-shrink:0}.task-time-input:focus{outline:none;border-color:var(--neon-cyan);box-shadow:0 0 10px #00ffff4d}.task-time-input::-webkit-calendar-picker-indicator{filter:invert(1);cursor:pointer}.btn-add-task{background:transparent;border:1px solid var(--neon-cyan);color:var(--neon-cyan);padding:var(--spacing-xs) var(--spacing-sm);border-radius:4px;cursor:pointer;transition:all var(--transition-fast);font-size:.9rem}.btn-add-task:hover{background:var(--neon-cyan);color:var(--bg-primary);box-shadow:0 0 10px var(--neon-cyan)}.tasks-list{display:flex;flex-direction:column;gap:var(--spacing-xs)}.task-item{display:flex;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-sm);background:var(--bg-primary);border-radius:4px;transition:all var(--transition-normal)}.task-item:hover{background:var(--bg-tertiary)}.task-checkbox{width:20px;height:20px;cursor:pointer;accent-color:var(--neon-green)}.task-time{color:var(--neon-cyan);font-size:.85rem;font-weight:500;margin-right:var(--spacing-xs);padding:2px 6px;background:#00ffff1a;border-radius:3px;white-space:nowrap;flex-shrink:0}.task-text{flex:1;color:var(--text-primary);font-size:.95rem}.task-text.completed{text-decoration:line-through;color:var(--text-secondary);opacity:.7}.task-item.completed{border-left:3px solid var(--neon-green);box-shadow:0 0 10px #39ff1433}.btn-delete-task{background:transparent;border:none;color:var(--neon-pink);cursor:pointer;padding:var(--spacing-xs);font-size:1rem;transition:all var(--transition-fast);opacity:.7}.btn-delete-task:hover{opacity:1;transform:scale(1.2)}@media (max-width: 768px){.week-container{grid-template-columns:1fr}.stats-card,.task-input-container{flex-direction:column}.task-time-input{width:100%}.task-item{flex-wrap:wrap}.task-time{width:100%;margin-bottom:var(--spacing-xs)}}.gaming-main{min-height:calc(100vh - 200px);padding:var(--spacing-xl) 0;position:relative;overflow:visible}.gaming-main .container{position:relative;z-index:1}.batman-hero{position:relative;min-height:400px;background:#000;display:flex;align-items:center;justify-content:center;padding:var(--spacing-xl) var(--home-pad)}.hero-content{position:relative;text-align:center;padding:var(--spacing-xl);max-width:var(--home-max);width:100%;margin:0 auto}.hero-title{font-size:3.5rem;color:var(--neon-cyan);text-shadow:0 0 30px var(--neon-cyan),0 0 60px var(--neon-cyan);margin-bottom:var(--spacing-md);letter-spacing:3px}.hero-subtitle{font-size:1.5rem;color:var(--neon-purple);opacity:.9;text-shadow:0 0 15px var(--neon-purple);letter-spacing:2px}.gaming-main .page-title{color:var(--neon-cyan);text-shadow:0 0 20px var(--neon-cyan),0 0 40px var(--neon-cyan)}.gaming-main .page-subtitle{color:var(--neon-purple);opacity:.9}.widgets-section{margin-bottom:var(--spacing-xl)}.widgets-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:var(--spacing-lg);margin-top:var(--spacing-lg)}.widget-card{background:var(--bg-secondary);border:2px solid var(--neon-cyan);border-radius:8px;padding:var(--spacing-lg);transition:all var(--transition-normal)}.widget-card:hover{border-color:var(--neon-cyan);box-shadow:0 0 30px #00ffff4d}.widget-title{color:var(--neon-cyan);font-size:1.3rem;margin-bottom:var(--spacing-md);text-shadow:0 0 10px var(--neon-cyan);border-bottom:1px solid rgba(0,255,255,.3);padding-bottom:var(--spacing-sm)}.widget-content{color:var(--text-primary)}.command-text{margin-bottom:var(--spacing-md)}.command-code{display:block;background:var(--bg-primary);color:var(--neon-cyan);padding:var(--spacing-sm);border-radius:4px;font-family:Courier New,monospace;font-size:.95rem;margin-bottom:var(--spacing-sm);border:1px solid rgba(0,255,255,.3)}.command-desc{color:var(--text-secondary);font-size:.9rem;margin-top:var(--spacing-xs)}.did-you-know-text{color:var(--text-primary);font-size:1rem;line-height:1.7;margin-bottom:var(--spacing-md);font-style:italic}.btn-widget{background:transparent;border:2px solid var(--neon-cyan);color:var(--neon-cyan);padding:var(--spacing-xs) var(--spacing-md);border-radius:4px;cursor:pointer;font-family:inherit;font-size:.9rem;transition:all var(--transition-normal);width:100%}.btn-widget:hover{background:var(--neon-cyan);color:var(--bg-primary);box-shadow:0 0 15px var(--neon-cyan)}.flashcard-container{perspective:1000px}.flashcard{width:100%;height:250px;position:relative;transform-style:preserve-3d;transition:transform .6s;margin-bottom:var(--spacing-md)}.flashcard.flipped{transform:rotateY(180deg)}.flashcard-front,.flashcard-back{position:absolute;width:100%;height:100%;backface-visibility:hidden;background:var(--bg-primary);border:2px solid var(--neon-cyan);border-radius:8px;padding:var(--spacing-lg);display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.flashcard-back{transform:rotateY(180deg);background:var(--bg-secondary)}.flashcard-text{color:var(--text-primary);font-size:1.1rem;line-height:1.6;margin-bottom:var(--spacing-md)}.btn-flip{background:transparent;border:1px solid var(--neon-cyan);color:var(--neon-cyan);padding:var(--spacing-xs) var(--spacing-md);border-radius:4px;cursor:pointer;font-size:.85rem;transition:all var(--transition-normal)}.btn-flip:hover{background:var(--neon-cyan);color:var(--bg-primary)}.gallery-section{margin-bottom:var(--spacing-xl)}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:var(--spacing-md);margin-top:var(--spacing-lg)}.gallery-item{position:relative;aspect-ratio:16/9;overflow:hidden;border-radius:8px;cursor:pointer;border:2px solid rgba(0,255,255,.3);transition:all var(--transition-normal)}.gallery-item:hover{border-color:var(--neon-cyan);box-shadow:0 0 20px #0ff6;transform:scale(1.05)}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-slow)}.gallery-item:hover img{transform:scale(1.1)}.gallery-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#0009;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity var(--transition-normal)}.gallery-item:hover .gallery-overlay{opacity:1}.gallery-icon{font-size:2rem;color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan)}.lightbox{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#000000f2;z-index:10000;align-items:center;justify-content:center;animation:fadeIn var(--transition-normal)}.lightbox-image{max-width:90%;max-height:90%;object-fit:contain;border:3px solid var(--neon-cyan);box-shadow:0 0 50px #00ffff80}.lightbox-close{position:absolute;top:20px;right:30px;color:var(--neon-cyan);font-size:3rem;font-weight:700;cursor:pointer;transition:all var(--transition-normal);text-shadow:0 0 10px var(--neon-cyan);z-index:10001}.lightbox-close:hover{transform:scale(1.2);color:#fff}.lightbox-nav{position:absolute;width:100%;display:flex;justify-content:space-between;padding:0 20px;pointer-events:none}.lightbox-prev,.lightbox-next{background:#0ff3;border:2px solid var(--neon-cyan);color:var(--neon-cyan);font-size:3rem;width:60px;height:60px;border-radius:50%;cursor:pointer;transition:all var(--transition-normal);pointer-events:all;display:flex;align-items:center;justify-content:center}.lightbox-prev:hover,.lightbox-next:hover{background:var(--neon-cyan);color:var(--bg-primary);box-shadow:0 0 20px var(--neon-cyan)}.news-section{margin-bottom:var(--spacing-xl)}.news-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-md);flex-wrap:wrap;gap:var(--spacing-md)}.news-controls{display:flex;align-items:center;gap:12px}.news-select{padding:var(--spacing-xs) var(--spacing-sm);background:var(--bg-secondary);border:2px solid var(--neon-cyan);color:var(--neon-cyan);border-radius:4px;font-size:.9rem;cursor:pointer;transition:all var(--transition-normal);height:38px;box-sizing:border-box;font-family:inherit}.news-controls .btn{padding:var(--spacing-xs) var(--spacing-sm);font-size:.9rem;height:38px;box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;line-height:1}.news-select:hover{background:#00ffff1a;border-color:var(--neon-cyan)}.news-select:focus{outline:none;box-shadow:0 0 10px #00ffff4d}.news-search-container{margin-bottom:var(--spacing-md)}.news-search{width:100%;padding:var(--spacing-sm);background:var(--bg-secondary);border:1px solid var(--neon-cyan);color:var(--text-primary);border-radius:4px;font-size:.9rem;transition:all var(--transition-normal)}.news-search:focus{outline:none;box-shadow:0 0 10px #00ffff4d;border-color:var(--neon-cyan)}.news-search::placeholder{color:var(--text-secondary)}.news-container{margin-top:var(--spacing-lg)}.news-item{background:var(--bg-secondary);border:2px solid rgba(0,255,255,.3);border-radius:8px;padding:var(--spacing-lg);margin-bottom:var(--spacing-md);transition:all var(--transition-normal)}.news-item:hover{border-color:var(--neon-cyan);box-shadow:0 0 20px #0ff3}.news-title{margin-bottom:var(--spacing-sm)}.news-title a{color:var(--neon-cyan);text-decoration:none;font-size:1.2rem;text-shadow:0 0 10px var(--neon-cyan);transition:all var(--transition-normal)}.news-title a:hover{color:#fff;text-shadow:0 0 20px var(--neon-cyan)}.news-meta{display:flex;gap:var(--spacing-md);margin-bottom:var(--spacing-sm);font-size:.85rem}.news-source{color:var(--neon-cyan);font-weight:700}.news-date{color:var(--text-secondary)}.news-description{color:var(--text-primary);line-height:1.6;margin-top:var(--spacing-sm)}.loading-state,.error-state{text-align:center;padding:var(--spacing-xl);color:var(--text-secondary);background:var(--bg-secondary);border:2px solid rgba(0,255,255,.3);border-radius:8px}.content-grid{display:flex;flex-direction:column;gap:var(--spacing-xl)}.content-section{margin-bottom:var(--spacing-xl)}.content-section .section-title{color:var(--neon-cyan);text-shadow:0 0 15px var(--neon-cyan);margin-bottom:var(--spacing-lg);font-size:1.8rem;border-bottom:2px solid var(--neon-cyan);padding-bottom:var(--spacing-sm);display:inline-block}.cards-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--spacing-md)}.card{background:var(--bg-secondary);border:2px solid rgba(0,255,255,.3);border-radius:8px;padding:var(--spacing-lg);transition:all var(--transition-normal);position:relative;overflow:hidden}.card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(0,255,255,.1),transparent);transition:left var(--transition-slow)}.card:hover:before{left:100%}.card:hover{border-color:var(--neon-cyan);box-shadow:0 0 30px #0ff6;transform:translateY(-5px)}.card h3{color:var(--neon-cyan);margin-bottom:var(--spacing-sm);font-size:1.2rem;text-shadow:0 0 10px var(--neon-cyan)}.card p{color:var(--text-primary);line-height:1.7}.concept-card{background:var(--bg-primary);border-color:#00ffff4d}.concept-card pre{background:var(--bg-primary);border:1px solid rgba(0,255,255,.3);border-radius:4px;padding:var(--spacing-sm);margin-top:var(--spacing-sm);overflow-x:auto}.concept-card code{color:var(--neon-cyan);font-family:Courier New,monospace;font-size:.9rem;line-height:1.6}.quotes-header{display:flex;align-items:baseline;gap:var(--spacing-md);margin-bottom:var(--spacing-sm);flex-wrap:wrap}.quotes-subtitle{color:var(--text-secondary);font-size:.85rem;font-style:italic;opacity:.7;margin:0}.quotes-controls{display:flex;justify-content:flex-end;margin-bottom:var(--spacing-md)}.btn-quotes-next{background:transparent;border:1px solid var(--neon-cyan);color:var(--neon-cyan);padding:var(--spacing-xs) var(--spacing-md);border-radius:4px;cursor:pointer;font-family:inherit;font-size:.9rem;transition:all var(--transition-normal);opacity:.8}.btn-quotes-next:hover{background:var(--neon-cyan);color:var(--bg-primary);opacity:1;box-shadow:0 0 10px #0ff6}.btn-quotes-next:active{transform:scale(.98)}.quote-card{background:linear-gradient(135deg,var(--bg-primary) 0%,var(--bg-secondary) 100%);border-color:var(--neon-cyan);text-align:center;padding:var(--spacing-xl);transition:opacity var(--transition-normal),transform var(--transition-normal)}.quote-card .quote{font-size:1.1rem;font-style:italic;color:var(--text-primary);margin-bottom:var(--spacing-md);line-height:1.8;position:relative}.quote-card .quote:before,.quote-card .quote:after{content:'"';color:var(--neon-cyan);font-size:2rem;opacity:.5}.quote-author{color:var(--neon-cyan);font-size:.9rem;text-shadow:0 0 5px var(--neon-cyan)}#quotesContainer{transition:opacity var(--transition-normal)}@media (max-width: 768px){.batman-hero{height:300px}.hero-title{font-size:2rem}.hero-subtitle{font-size:1.2rem}.widgets-grid{grid-template-columns:1fr}.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.cards-container{grid-template-columns:1fr}.content-section .section-title{font-size:1.5rem}.lightbox-nav{padding:0 10px}.lightbox-prev,.lightbox-next{width:40px;height:40px;font-size:2rem}}.practice-main{min-height:calc(100vh - 200px);padding-top:calc(var(--spacing-xl) + 70px);padding-bottom:var(--spacing-xl);position:relative;overflow:visible}.practice-main .container{position:relative;z-index:2;pointer-events:auto}.practice-main .page-title{color:var(--neon-cyan);text-shadow:0 0 20px var(--neon-cyan),0 0 40px var(--neon-cyan)}.practice-main .page-subtitle{color:var(--neon-purple);opacity:.9}.quiz-screen{max-width:900px;margin:0 auto;position:relative;z-index:5;pointer-events:auto;min-height:300px}#startScreen{display:block}#quizRunnerScreen,#completedScreen{display:none}.quiz-start-card{background:var(--bg-secondary);border:2px solid var(--neon-cyan);border-radius:12px;padding:var(--spacing-xl);text-align:center;box-shadow:0 0 30px #00ffff4d}.quiz-date{color:var(--neon-cyan);font-size:1.1rem;margin-bottom:var(--spacing-md);opacity:.9}.quiz-title{color:var(--neon-cyan);text-shadow:0 0 15px var(--neon-cyan);font-size:2.5rem;margin-bottom:var(--spacing-lg)}.quiz-hub-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-md);margin:var(--spacing-lg) 0}.quiz-hub-card{background:var(--bg-secondary);border:2px solid var(--neon-cyan);border-radius:8px;padding:var(--spacing-lg);text-align:center;cursor:pointer;transition:all var(--transition-normal);position:relative;overflow:hidden}.quiz-hub-card:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(0,255,255,.1) 0%,transparent 70%);opacity:0;transition:opacity var(--transition-normal)}.quiz-hub-card:hover:before{opacity:1}.quiz-hub-card:hover{border-color:var(--neon-cyan);box-shadow:0 0 20px #0ff6;transform:translateY(-2px)}.quiz-hub-card.selected{border-color:var(--neon-cyan);box-shadow:0 0 25px #0ff9;background:#00ffff1a}.quiz-hub-card:disabled,.quiz-hub-card.disabled{opacity:.5;cursor:not-allowed}.quiz-hub-card-icon{font-size:3rem;margin-bottom:var(--spacing-sm)}.quiz-hub-card-title{color:var(--neon-cyan);font-size:1.2rem;font-weight:700;margin-bottom:var(--spacing-xs);text-shadow:0 0 10px var(--neon-cyan)}.quiz-hub-card-description{color:var(--text-secondary);font-size:.9rem}.selected-quiz-info{margin:var(--spacing-lg) 0;padding:var(--spacing-md);background:#00ffff0d;border:1px solid var(--neon-cyan);border-radius:8px}.selected-quiz-title{color:var(--neon-cyan);font-size:1.3rem;font-weight:700;margin-bottom:var(--spacing-xs);text-shadow:0 0 10px var(--neon-cyan)}.selected-quiz-description{color:var(--text-primary);font-size:.95rem;line-height:1.5}.quiz-info{color:var(--text-primary);margin-bottom:var(--spacing-lg)}.quiz-info p{margin-bottom:var(--spacing-sm)}.quiz-categories{list-style:none;padding:0;display:flex;flex-wrap:wrap;justify-content:center;gap:var(--spacing-sm);margin:var(--spacing-md) 0}.quiz-categories li{background:#00ffff1a;border:1px solid var(--neon-cyan);border-radius:20px;padding:var(--spacing-xs) var(--spacing-md);color:var(--neon-cyan);font-size:.9rem}.quiz-stats{display:flex;justify-content:center;gap:var(--spacing-xl);margin:var(--spacing-xl) 0;flex-wrap:wrap}.stat-item{display:flex;flex-direction:column;gap:var(--spacing-xs)}.stat-label{color:var(--text-secondary);font-size:.9rem}.stat-value{color:var(--neon-cyan);font-size:1.5rem;font-weight:700;text-shadow:0 0 10px var(--neon-cyan)}.btn-large{padding:var(--spacing-md) var(--spacing-xl);font-size:1.2rem}#startQuizBtn:disabled,#startQuizBtn.disabled{opacity:.5;cursor:not-allowed;pointer-events:none}#startQuizBtn,#finishQuizBtn,#prevQuestionBtn,#nextQuestionBtn,#submitAnswerBtn{position:relative;z-index:10;pointer-events:auto!important;cursor:pointer!important;transition:opacity .2s ease}#submitAnswerBtn:disabled,#submitAnswerBtn.disabled{opacity:.5!important;cursor:not-allowed!important}.quiz-start-card,.quiz-question-card,.quiz-completed-card{position:relative;z-index:5;pointer-events:auto;min-height:200px;width:100%;max-width:100%;box-sizing:border-box}.btn-small{padding:var(--spacing-xs) var(--spacing-md);font-size:.9rem;margin-top:var(--spacing-sm)}.quiz-progress-bar{background:var(--bg-secondary);border:2px solid var(--neon-cyan);border-radius:8px;padding:var(--spacing-md);margin-bottom:var(--spacing-lg);position:relative;overflow:hidden}.progress-fill{position:absolute;top:0;left:0;height:100%;background:#0ff3;transition:width .3s ease;z-index:0}.progress-text{position:relative;z-index:1;color:var(--neon-cyan);text-align:center;font-weight:700;text-shadow:0 0 10px var(--neon-cyan)}[data-quiz=series] .quiz-progress-bar{background:var(--bg-secondary);border:2px solid var(--neon-cyan);box-shadow:0 0 20px #00ffff4d}[data-quiz=series] .progress-fill{background:#00ffff4d;box-shadow:0 0 15px #00ffff80}[data-quiz=series] .progress-text{color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan),0 0 20px var(--neon-cyan)}.quiz-question-card{background:var(--bg-secondary);border:2px solid var(--neon-cyan);border-radius:12px;padding:var(--spacing-xl);box-shadow:0 0 30px #00ffff4d}[data-quiz=series] .quiz-question-card{background:var(--bg-secondary);border:2px solid var(--neon-cyan);box-shadow:0 0 30px #0ff6,0 0 60px #0ff3}.question-header{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-lg);flex-wrap:wrap}.question-number{background:var(--neon-cyan);color:var(--bg-primary);width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem;box-shadow:0 0 15px var(--neon-cyan)}[data-quiz=series] .question-number{background:var(--neon-cyan);color:var(--bg-primary);box-shadow:0 0 15px var(--neon-cyan),0 0 30px #00ffff80}.question-type-badge{padding:var(--spacing-xs) var(--spacing-md);border-radius:20px;font-size:.85rem;font-weight:700;text-transform:uppercase}.question-type-badge.quiz{background:#0ff3;color:var(--neon-cyan);border:1px solid var(--neon-cyan)}[data-quiz=series] .question-type-badge.quiz{background:#0ff3;color:var(--neon-cyan);border:1px solid var(--neon-cyan);box-shadow:0 0 10px #00ffff4d}.question-type-badge.code{background:#0ff3;color:var(--neon-cyan);border:1px solid var(--neon-cyan)}.question-category{color:var(--text-secondary);font-size:.9rem;margin-left:auto}.question-content{margin-bottom:var(--spacing-lg)}.task-section{margin-bottom:var(--spacing-md)}.task-label{color:var(--neon-cyan);font-weight:700;font-size:1rem;margin-bottom:var(--spacing-xs);text-shadow:0 0 10px var(--neon-cyan)}[data-quiz=series] .task-label{color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan),0 0 20px rgba(0,255,255,.5)}.task-text{color:var(--text-primary);line-height:1.6;padding:var(--spacing-md);background:#00ffff0d;border-left:3px solid var(--neon-cyan);border-radius:4px}[data-quiz=series] .task-text{background:#00ffff0d;border-left-color:var(--neon-cyan)}.task-text code{background:#00ffff1a;padding:2px 6px;border-radius:3px;color:var(--neon-cyan);font-family:Courier New,monospace}.hint-section{margin:var(--spacing-md) 0;padding:var(--spacing-md);background:#ffd7000d;border-left:3px solid #ffd700;border-radius:4px}.hint-label{color:gold;font-weight:700;font-size:.95rem;margin-bottom:var(--spacing-xs)}.hint-text{color:var(--text-secondary);line-height:1.6;font-style:italic}.hint-text code{background:#ffd7001a;padding:2px 6px;border-radius:3px;color:gold;font-family:Courier New,monospace;font-style:normal}.question-title{color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan);font-size:1.5rem;margin-bottom:var(--spacing-md)}[data-quiz=series] .question-title{color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan),0 0 20px rgba(0,255,255,.5)}.question-description{color:var(--text-primary);line-height:1.8;margin-bottom:var(--spacing-lg)}.question-description code{background:#00ffff1a;color:var(--neon-cyan);padding:2px 6px;border-radius:3px;font-family:Courier New,monospace;font-size:.9em}.input-area{margin:var(--spacing-lg) 0}.quiz-input{width:100%;background:var(--bg-primary);border:2px solid var(--neon-cyan);border-radius:4px;padding:var(--spacing-md);color:var(--neon-cyan);font-family:inherit;font-size:1rem;resize:vertical;transition:all var(--transition-normal)}.quiz-input:focus{outline:none;border-color:var(--neon-cyan);box-shadow:0 0 20px #0ff6;background:#00ffff0d}.quiz-input::placeholder{color:#00ffff80}[data-quiz=series] .quiz-input{background:var(--bg-primary);border:2px solid var(--neon-cyan);color:var(--neon-cyan)}[data-quiz=series] .quiz-input:focus{border-color:var(--neon-cyan);box-shadow:0 0 20px #00ffff80,0 0 40px #0ff3;background:#00ffff0d}[data-quiz=series] .quiz-input::placeholder{color:#00ffff80}.mcq-options{display:flex;flex-direction:column;gap:var(--spacing-sm);margin-top:var(--spacing-md)}.mcq-option{background:var(--bg-primary);border:2px solid var(--neon-cyan);border-radius:8px;padding:var(--spacing-md);color:var(--text-primary);font-size:1rem;text-align:left;cursor:pointer;transition:all var(--transition-normal);position:relative}.mcq-option:hover{background:#00ffff1a;border-color:var(--neon-cyan);box-shadow:0 0 15px #00ffff4d;transform:translate(5px)}.mcq-option.selected{background:#0ff3;border-color:var(--neon-cyan);box-shadow:0 0 20px #00ffff80;color:var(--neon-cyan);font-weight:700}.mcq-option.selected:before{content:"✓ ";color:var(--neon-cyan);margin-right:var(--spacing-xs)}[data-quiz=series] .mcq-option{background:var(--bg-primary);border:2px solid var(--neon-cyan)}[data-quiz=series] .mcq-option:hover{background:#00ffff1a;border-color:var(--neon-cyan);box-shadow:0 0 15px #0ff6;transform:translate(5px)}[data-quiz=series] .mcq-option.selected{background:#0ff3;border-color:var(--neon-cyan);box-shadow:0 0 20px #0ff9,0 0 40px #00ffff4d;color:var(--neon-cyan);font-weight:700}[data-quiz=series] .mcq-option.selected:before{color:var(--neon-cyan)}.code-editor{width:100%;background:var(--bg-primary);border:2px solid var(--neon-cyan);border-radius:4px;padding:var(--spacing-md);color:var(--neon-cyan);font-family:Courier New,monospace;font-size:.95rem;resize:vertical;transition:all var(--transition-normal);line-height:1.6;-moz-tab-size:2;tab-size:2}.code-editor:focus{outline:none;border-color:var(--neon-cyan);box-shadow:0 0 20px #00ffff80;background:#00ffff0d}.code-editor::placeholder{color:#00ffff80}.code-actions,.terminal-output{display:none}.terminal-header{background:#00ffff1a;padding:var(--spacing-sm) var(--spacing-md);display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--neon-cyan)}.terminal-header span{color:var(--neon-cyan);font-family:Courier New,monospace;font-size:.9rem;text-shadow:0 0 5px var(--neon-cyan)}.terminal-content{min-height:150px;max-height:400px;overflow-y:auto;padding:var(--spacing-md);font-family:Courier 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var(--spacing-md))}.hint-used{color:var(--neon-cyan);font-style:italic}.completed-actions{display:flex;justify-content:center;gap:var(--spacing-md);margin-top:var(--spacing-xl);flex-wrap:wrap}.history-section{max-width:900px;margin:var(--spacing-xl) auto 0}.history-card{background:var(--bg-secondary);border:2px solid var(--neon-cyan);border-radius:12px;padding:var(--spacing-lg);box-shadow:0 0 30px #0ff3}body[data-theme=it] .history-card{background:var(--bg-secondary);border-color:var(--neon-cyan);box-shadow:0 0 20px #00ff4133}.history-title{color:var(--neon-cyan);text-shadow:0 0 10px var(--neon-cyan);font-size:1.5rem;margin-bottom:var(--spacing-md);border-bottom:2px solid var(--neon-cyan);padding-bottom:var(--spacing-sm);display:flex;align-items:center;justify-content:space-between}.history-toggle{font-size:.9rem;text-decoration:none;opacity:.9;color:var(--neon-cyan);background:transparent;border:none;cursor:pointer;padding:var(--spacing-xs) var(--spacing-sm);transition:opacity 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