.password-protection{width:100%;min-height:100vh;display:flex;align-items:center;justify-content:center;background:#0a0a0a;padding:2rem}.password-form{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:3rem;max-width:400px;width:100%;text-align:center}.password-title{font-size:2rem;font-weight:700;margin-bottom:.5rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.password-subtitle{color:#a0a0a0;margin-bottom:2rem;font-size:1rem}.password-input{width:100%;padding:1rem;font-size:1.1rem;background:#ffffff14;border:2px solid rgba(255,255,255,.1);border-radius:8px;color:#fff;margin-bottom:1rem;outline:none;transition:border-color .2s}.password-input:focus{border-color:#667eea}.password-input::placeholder{color:#666}.password-error{color:#ff6b6b;font-size:.9rem;margin-bottom:1rem;min-height:1.5rem}.password-button{width:100%;padding:1rem;font-size:1.1rem;font-weight:600;color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:8px;cursor:pointer;transition:transform .2s,box-shadow .2s;margin-bottom:1.5rem}.password-button:hover{transform:translateY(-2px);box-shadow:0 10px 25px #667eea66}.password-button:active{transform:translateY(0)}@media (max-width: 768px){.password-form{padding:2rem}.password-title{font-size:1.5rem}}.slideshow{width:100%;max-width:1200px;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem}.slide{width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;animation:fadeIn .3s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.start-slide{gap:3rem}.quiz-title{font-size:3rem;font-weight:700;margin-bottom:1rem;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.start-button{padding:1rem 3rem;font-size:1.5rem;font-weight:600;color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:12px;cursor:pointer;transition:transform .2s,box-shadow .2s;min-width:250px}.start-button:hover{transform:translateY(-2px);box-shadow:0 10px 25px #667eea66}.start-button:active{transform:translateY(0)}.next-button{padding:1rem 2.5rem;font-size:1.2rem;font-weight:600;color:#fff;background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:12px;cursor:pointer;transition:transform .2s,box-shadow .2s,opacity .2s;margin-top:2rem}.next-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 25px #667eea66}.next-button:active:not(:disabled){transform:translateY(0)}.next-button:disabled{opacity:.5;cursor:not-allowed;background:#667eea4d}.countdown-slide{min-height:60vh}.countdown-number{font-size:12rem;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:pulse 1s ease-in-out infinite}.transition-slide{min-height:60vh;opacity:0}.transition-content{width:100%;height:100%}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.question-display-slide,.question-answer-slide{width:100%;gap:2rem}.question-header{width:100%;display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background:#ffffff0d;border-radius:12px;margin-bottom:1rem}.question-number{font-size:1rem;color:#a0a0a0;font-weight:500}.timer{font-size:1.5rem;font-weight:700;color:#667eea;font-variant-numeric:tabular-nums}.question-text{font-size:2.5rem;font-weight:600;line-height:1.4;max-width:900px;margin:0 auto;padding:2rem}.answers-container{width:100%;max-width:800px;display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2rem}.answer-option{padding:1.5rem 2rem;background:#ffffff14;border:2px solid rgba(255,255,255,.1);border-radius:12px;font-size:1.2rem;font-weight:500;cursor:pointer;transition:all .2s;text-align:left}.answer-option:hover{background:#ffffff1f;border-color:#667eea80;transform:translateY(-2px)}.leaderboard-check-slide,.leaderboard-slide{min-height:60vh;gap:3rem}.leaderboard-title{font-size:3rem;font-weight:700;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@media (max-width: 768px){.quiz-title{font-size:2rem}.start-button{font-size:1.2rem;padding:.8rem 2rem;min-width:200px}.countdown-number{font-size:8rem}.question-text{font-size:1.8rem;padding:1rem}.answers-container{grid-template-columns:1fr;gap:1rem}.answer-option{font-size:1rem;padding:1.2rem 1.5rem}.next-button{font-size:1rem;padding:.8rem 2rem}.leaderboard-title{font-size:2rem}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#0a0a0a;color:#fff;min-height:100vh;display:flex;align-items:center;justify-content:center}#root{width:100%;min-height:100vh;display:flex;align-items:center;justify-content:center}