:root{--gold: #d4af37;--silver: #c0c0c0;--light-silver: #e6e6e6;--emerald: #50c878;--deep-blue: #4169e1;--burgundy: #8b0000;--light-gold: #ffd700;--font-heading: "Cinzel", "Times New Roman", serif;--font-main: "Times New Roman", serif;--card-gradient: rgba(0, 0, 0, .4);--card-shadow: 0 8px 32px rgba(0, 0, 0, .3);--magical-shadow: 0 15px 45px rgba(212, 175, 55, .3)}body{font-family:Times New Roman,serif;background:linear-gradient(135deg,#0a0a1a,#1a0b3d,#2d1b69);background-attachment:fixed;color:#e8e8e8;line-height:1.6;min-height:100vh;text-transform:none;font-variant:normal}.App{min-height:100vh}.page-container{min-height:100vh;padding:2rem 0}.content-wrapper{max-width:1200px;margin:0 auto;padding:0 20px}.quiz-container{max-width:800px;margin:0 auto;padding:2rem}.question-card{background:var(--card-gradient);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(212,175,55,.3);border-radius:15px;padding:2rem;margin:2rem 0;box-shadow:var(--card-shadow)}.question-text{font-family:var(--font-main);font-size:1.3rem;color:var(--deep-blue);margin-bottom:1.5rem;font-weight:600}.options-container{display:grid;gap:1rem;margin:1.5rem 0}.option-button{background:#ffffffe6;border:2px solid rgba(212,175,55,.3);border-radius:10px;padding:1rem;font-family:var(--font-main);font-size:1rem;cursor:pointer;transition:all .3s ease;text-align:left}.option-button:hover{background:#d4af371a;border-color:var(--gold);transform:translate(5px)}.option-button.selected{background:#d4af3733;border-color:var(--gold);font-weight:600}.quiz-controls{display:flex;justify-content:space-between;align-items:center;margin-top:2rem}.quiz-progress{font-family:var(--font-heading);color:var(--gold);font-size:1.1rem}.team-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin:2rem 0}.team-member-card{background:var(--card-gradient);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(212,175,55,.3);border-radius:15px;padding:2rem;text-align:center;transition:all .3s ease}.team-member-card:hover{transform:translateY(-5px);box-shadow:var(--magical-shadow)}.member-photo{width:150px;height:150px;border-radius:50%;object-fit:cover;border:3px solid var(--gold);margin-bottom:1rem}.member-name{font-family:var(--font-heading);font-size:1.5rem;color:var(--gold);margin-bottom:.5rem}.member-role{font-family:var(--font-main);font-style:italic;color:var(--emerald);margin-bottom:1rem}.leaderboard-table{width:100%;background:#0f0f23cc;border-radius:15px;overflow:hidden;box-shadow:var(--card-shadow);border:2px solid rgba(255,215,0,.2)}.leaderboard-table th,.leaderboard-table td{padding:1rem;text-align:left;border-bottom:1px solid rgba(255,215,0,.2);color:var(--light-silver)}.leaderboard-table th{background:#ffd7001a;color:var(--light-gold);font-family:var(--font-heading);font-weight:600;border-bottom:2px solid rgba(255,215,0,.3)}.leaderboard-table tr:hover{background:#ffd7000d}.leaderboard-table tbody tr{background:#0f0f2399}.knowledge-subject-button{background:linear-gradient(45deg,var(--gold),#FFD700);border:2px solid var(--gold);border-radius:20px;padding:15px 25px;text-align:center;cursor:pointer;transition:all .3s ease;min-width:200px;box-shadow:0 4px 15px #d4af374d}.knowledge-subject-button:hover{transform:translateY(-3px);box-shadow:0 8px 25px #d4af3780;border-color:gold}.show-more-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #50c87866}.subjects-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin:2rem 0}.subject-card{background:#0006;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid rgba(212,175,55,.3);border-radius:15px;padding:1.5rem;text-align:center;cursor:pointer;transition:all .3s ease}.subject-card:hover{transform:translateY(-5px);box-shadow:0 15px 45px #d4af374d;border-color:var(--gold)}.subject-title{font-family:var(--font-heading);font-size:1.3rem;color:var(--gold);margin-bottom:1rem}.difficulty-buttons{display:flex;justify-content:center;gap:1rem;margin:2rem 0;flex-wrap:wrap}.difficulty-button{background:linear-gradient(45deg,var(--emerald),#90EE90);color:#fff;border:none;padding:12px 25px;border-radius:20px;font-family:var(--font-heading);font-weight:600;cursor:pointer;transition:all .3s ease}.difficulty-button:hover{transform:translateY(-2px);box-shadow:0 6px 20px #50c87866}.difficulty-button.hard{background:linear-gradient(45deg,var(--burgundy),#DC143C)}.difficulty-button.intermediate{background:linear-gradient(45deg,#ff8c00,orange)}.popup-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000b3;display:flex;justify-content:center;align-items:center;z-index:2000}.popup-content{background:linear-gradient(135deg,#1a1a2e,#16213e,#0f3460);border:2px solid var(--gold);border-radius:20px;padding:2rem;max-width:500px;width:90%;position:relative;box-shadow:0 20px 60px #00000080}.popup-close{position:absolute;top:15px;right:20px;background:none;border:none;color:var(--gold);font-size:1.5rem;cursor:pointer;padding:5px}.popup-title{color:var(--gold);font-family:var(--font-heading);font-size:1.5rem;text-align:center;margin-bottom:2rem}.popup-buttons{display:flex;flex-direction:column;gap:1rem}.popup-button{padding:1rem;border:none;border-radius:10px;font-family:var(--font-heading);font-size:1.1rem;cursor:pointer;transition:all .3s ease;text-align:center}.popup-button:hover{transform:translateY(-2px);box-shadow:0 8px 25px #0000004d}.magical-button{background:linear-gradient(45deg,var(--gold),#FFD700);color:#000;border:2px solid var(--gold);padding:12px 25px;border-radius:20px;font-family:var(--font-heading);font-weight:600;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-block}.magical-button:hover{transform:translateY(-2px);box-shadow:0 8px 25px #d4af3766}.magical-button.selected{background:linear-gradient(45deg,#FFD700,var(--gold));box-shadow:0 4px 15px #d4af3780}:root{--deep-purple: #1a1a2e;--royal-blue: #16213e;--navy-blue: #0f3460;--gold: #d4af37;--silver: #c0c0c0;--light-silver: #e6e6e6;--emerald: #50c878;--deep-blue: #4169e1;--burgundy: #8b0000;--light-gold: #ffd700;--font-heading: "Cinzel", "Times New Roman", serif;--font-body: "Times New Roman", serif}*{margin:0;padding:0;box-sizing:border-box;text-transform:none!important;font-variant:normal!important}body{font-family:var(--font-heading);background:linear-gradient(135deg,var(--deep-purple) 0%,var(--royal-blue) 50%,var(--navy-blue) 100%);color:var(--light-silver);min-height:100vh;overflow-x:hidden;text-transform:none;font-variant:normal}.animated-stars{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:-2}.star{position:absolute;font-size:1.5rem;animation:twinkle 3s ease-in-out infinite;opacity:0}.star:nth-child(1){top:10%;left:15%;animation-delay:0s}.star:nth-child(2){top:20%;right:20%;animation-delay:.6s}.star:nth-child(3){top:60%;left:10%;animation-delay:1.2s}.star:nth-child(4){bottom:30%;right:15%;animation-delay:1.8s}.star:nth-child(5){bottom:10%;left:50%;animation-delay:2.4s}@keyframes twinkle{0%,to{opacity:0;transform:scale(.8)}50%{opacity:1;transform:scale(1.2)}}.magical-title{font-size:10vw;color:var(--gold);text-align:center;margin:2rem 0 1rem;text-shadow:3px 3px 6px rgba(0,0,0,.7);font-weight:700;font-family:var(--font-heading)}.tagline{text-align:center;font-size:1.3rem;color:var(--silver);margin-bottom:3rem;font-style:italic}.page-container{min-height:100vh;position:relative;z-index:1}.content-wrapper{max-width:1200px;margin:0 auto;padding:2rem 20px}.container{max-width:1200px;margin:0 auto;padding:0 20px}header{background:#0000004d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:2px solid #d4af37;position:sticky;top:0;z-index:1000}.header-content{display:flex;justify-content:space-between;align-items:center;padding:1rem 0}.logo-left,.logo-right{width:60px;height:60px}.logo-left img,.logo-right img{width:100%;height:100%;object-fit:contain}.main-title{text-align:center;flex:1}.main-title h1{font-size:3rem;color:#d4af37;text-shadow:2px 2px 4px rgba(0,0,0,.5);margin:0;font-weight:700}.main-title p{color:silver;font-size:1.1rem;margin:.5rem 0 0}.navbar{background:#0000004d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:2px solid var(--gold);position:sticky;top:0;z-index:1000;padding:1rem 0}.nav-container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:center;align-items:center;position:relative}.nav-links{display:flex;list-style:none;gap:2rem;align-items:center;margin:0;padding:0}.nav-link{color:var(--light-silver);text-decoration:none;padding:.5rem 1rem;border-radius:8px;transition:all .3s ease;font-weight:500;font-family:var(--font-heading);position:relative}.nav-link:hover{background:#d4af3733;color:var(--gold);transform:translateY(-2px)}.nav-link.active{background:#d4af374d;color:var(--gold)}.mobile-menu-toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem;position:absolute;right:20px;z-index:1001}.hamburger{display:flex;flex-direction:column;width:25px;height:20px;position:relative}.hamburger span{display:block;height:3px;width:100%;background:var(--gold);margin-bottom:4px;transition:all .3s ease;border-radius:2px}.hamburger span:last-child{margin-bottom:0}.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(6px,6px)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(6px,-6px)}.mobile-menu-backdrop{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:999;opacity:0;transition:opacity .3s ease}.mobile-menu-backdrop.active{opacity:1}.auth-section{display:flex;align-items:center;gap:1rem}.google-signin{background:#4285f4;color:#fff;border:none;padding:.5rem 1rem;border-radius:5px;cursor:pointer;transition:background .3s ease}.google-signin:hover{background:#357ae8}.user-info{display:flex;align-items:center;gap:.5rem;color:#e6e6e6}.signout-btn{background:silver;color:#333;border:none;padding:.3rem .8rem;border-radius:3px;cursor:pointer;font-size:.9rem;transition:background .3s ease}.signout-btn:hover{background:#a0a0a0}.magical-card{background:#0006;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid var(--gold);border-radius:15px;padding:2rem;margin:2rem 0;box-shadow:0 8px 32px #0000004d;transition:all .3s ease}.magical-card:hover{transform:translateY(-5px);box-shadow:0 12px 40px #d4af3733}.main-navigation-container{margin:3rem 0}.navigation-row{display:flex;gap:2rem;margin-bottom:2rem;justify-content:center}.navigation-row-two{justify-content:center}.subject-card{background:#0006;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid var(--gold);border-radius:15px;padding:2rem;text-decoration:none;color:var(--light-silver);transition:all .3s ease;flex:1;max-width:350px;text-align:center;box-shadow:0 8px 32px #0000004d}.subject-card:hover{transform:translateY(-8px);box-shadow:0 15px 45px #d4af374d;border-color:var(--silver)}.subject-title{color:var(--gold);font-size:1.4rem;margin-bottom:1rem;font-family:var(--font-heading);font-weight:600}.subject-card p{color:var(--silver);line-height:1.6;font-size:1rem}.section-title{color:var(--gold);font-size:2.2rem;text-align:center;margin-bottom:2rem;font-family:var(--font-heading);font-weight:600;text-shadow:2px 2px 4px rgba(0,0,0,.5)}.subsection-title{color:var(--gold);font-size:1.6rem;margin-bottom:1rem;font-family:var(--font-heading);font-weight:500}main{padding:2rem 0;min-height:calc(100vh - 200px)}.welcome-section{text-align:center;margin-bottom:3rem}.welcome-section h2{font-size:2.5rem;color:#d4af37;margin-bottom:1rem;text-shadow:1px 1px 2px rgba(0,0,0,.5)}.welcome-section p{font-size:1.2rem;color:silver;max-width:800px;margin:0 auto;line-height:1.6}footer{background:#00000080;text-align:center;padding:2rem 0;border-top:2px solid #d4af37;margin-top:3rem}footer p{color:silver;margin:0}@media (max-width: 768px){.mobile-menu-toggle,.mobile-menu-backdrop.active{display:block}.nav-links{position:fixed;top:0;right:-100%;width:280px;height:100vh;background:#1a1a2ef2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);flex-direction:column;justify-content:flex-start;align-items:stretch;padding:6rem 2rem 2rem;transition:right .3s ease;border-left:2px solid var(--gold);z-index:1000;gap:1rem}.nav-links-open{right:0}.nav-link{padding:1rem;text-align:center;border-radius:8px;font-size:1.1rem}.tagline{font-size:1.1rem}.navigation-row{flex-direction:column;align-items:center}.subject-card{max-width:100%;margin-bottom:1rem}.section-title{font-size:1.8rem}.subsection-title{font-size:1.3rem}.header-content{flex-direction:column;gap:1rem}.main-title h1,.welcome-section h2{font-size:2rem}.welcome-section p{font-size:1rem}}