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h2{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#fff,#e0e7ff);-webkit-background-clip:text;background-clip:text;font-size:3rem;font-weight:800;margin-bottom:1.5rem;position:relative;text-align:center}.show-question h2:after{background:linear-gradient(135deg,#3b82f6,#8b5cf6);border-radius:2px;content:"";display:block;height:4px;margin:.5rem auto 2rem;width:80px}.show-question img{border-radius:20px;box-shadow:0 16px 48px #00000080;margin-bottom:2rem;max-width:800px;object-fit:cover;width:100%}.show-question p,.show-question pre{color:#ffffffd9;font-size:1.1rem;line-height:1.6;margin-bottom:1.2rem;max-width:800px;white-space:pre-wrap;width:100%}.show-question strong{color:#60a5fa;font-weight:600}.resources{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:20px;margin-top:2rem;max-width:800px;padding:2rem;width:100%}.resources strong{color:#8b5cf6;display:block;font-size:1.3rem;font-weight:700;margin-bottom:1.5rem}.resources ul{list-style:none;margin:0;padding:0}.resources li{background:#ffffff14;border:1px solid #ffffff1a;border-radius:12px;margin-bottom:1rem;padding:1rem;position:relative;transition:all .3s ease}.resources li:hover{background:#ffffff1f;border-color:#3b82f6;box-shadow:0 8px 24px #3b82f633;transform:translateY(-2px)}.resources li:before{content:"📚";font-size:1.2rem;left:1rem;position:absolute;top:50%;transform:translateY(-50%)}.resources a{color:#e0e7ff;display:block;font-weight:500;padding-left:2.5rem;text-decoration:none;transition:color .3s ease}.resources a:hover{color:#60a5fa}.resources .error,.resources .loading{border-radius:12px;font-weight:500;padding:1.5rem;text-align:center}.resources .loading{background:#3b82f61a;border:1px solid #3b82f64d;color:#60a5fa}.resources .error{background:#ef44441a;border:1px solid #ef44444d;color:#fca5a5}.resources 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h3{-webkit-text-fill-color:#0000;background:linear-gradient(135deg,#3b82f6,#8b5cf6);background-clip:text;-webkit-background-clip:text;font-size:1.8rem;font-weight:700;margin-bottom:20px}.popup-content p{background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;line-height:1.6;margin-bottom:25px;max-height:300px;overflow-y:auto;padding:15px;text-align:left;white-space:pre-line}.popup-content p::-webkit-scrollbar{width:6px}.popup-content p::-webkit-scrollbar-track{background:#ffffff1a;border-radius:10px}.popup-content p::-webkit-scrollbar-thumb{background:linear-gradient(135deg,#3b82f6,#8b5cf6);border-radius:10px}.popup-content button{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:none;border-radius:12px;cursor:pointer;font-size:16px;font-weight:600;margin:8px 12px;padding:12px 24px;transition:all .3s ease}.popup-content button:first-of-type{background:linear-gradient(135deg,#10b981,#059669);box-shadow:0 4px 15px #10b9814d;color:#fff}.popup-content button:first-of-type:hover{box-shadow:0 8px 25px #10b98166;transform:translateY(-2px)}.popup-content button:last-of-type{background:linear-gradient(135deg,#ef4444,#dc2626);box-shadow:0 4px 15px #ef44444d;color:#fff}.popup-content button:last-of-type:hover{box-shadow:0 8px 25px #ef444466;transform:translateY(-2px)}@media (max-width:768px){.ask-container{border-radius:20px;margin:10px;padding:20px}.chat-title{font-size:2rem}.form-bar{flex-direction:column;gap:12px}.form-bar textarea{min-width:auto}.chat-box{height:400px}.chat-bubble{max-width:85%;padding:12px 16px}.popup-content{padding:25px;width:95%}}.chat-bubble:before{background:inherit;border-radius:inherit;bottom:0;content:"";left:0;opacity:0;position:absolute;right:0;top:0;transition:opacity .3s ease}.chat-bubble:hover:before{opacity:.1}@keyframes loading{0%,20%{opacity:0}50%{opacity:1}to{opacity:0}}.input-bar button:disabled:after{animation:loading 1.5s infinite;content:"⏳"}.auth-container{background-color:#fff;border:1px solid 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