body{margin:0;font-family:Satoshi,sans-serif;overflow-x:hidden;cursor:default;background:#1a1a1a}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background-color:#fff6;border-radius:10px;transition:background-color .3s ease}::-webkit-scrollbar-thumb:hover{background-color:#fff9}*{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.4) transparent}.header{height:100px;width:calc(100% - 90px);padding:0 45px;display:flex;justify-content:space-between;align-items:center;position:absolute;top:0;z-index:100}.logo{height:60px;width:auto}.header-buttons{display:flex;align-items:center;gap:24px;margin-right:5%}.grade-link{display:inline-block;padding:11px 22px;border:1.5px solid #1a1a1a;border-radius:10px;color:#1a1a1a;font-weight:650;font-size:16px;margin:0;cursor:pointer;text-decoration:none;transition:all .3s ease}.grade-9{position:relative;display:inline-block;padding:11px 22px;border:1.5px solid #f2f3f5;border-radius:10px;color:#f2f3f5;font-weight:650;font-size:16px;margin:0;cursor:pointer;text-decoration:none;transition:all .3s ease;overflow:hidden}.grade-9:before{content:"";position:absolute;top:0;left:50%;width:0;height:100%;background:#f2f3f5;z-index:-1;transition:all .4s ease}.grade-9:hover:before{left:0;width:100%}.grade-9:hover{color:#313338;border-color:transparent}.grade-10{position:relative;display:inline-block;padding:11px 22px;background:#f2f3f5;border:1.5px solid transparent;border-radius:10px;color:#313338;font-weight:650;font-size:16px;cursor:pointer;text-decoration:none;transition:all .3s ease;overflow:hidden}.grade-10:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:#313338;z-index:-1;transition:all .4s ease}.grade-10:hover:before{width:0;left:50%}.grade-10:hover{color:#f2f3f5;border-color:#f2f3f5;background:transparent}.container{position:relative;height:100vh;z-index:1;overflow:hidden;background-image:url(/gifs/home-page-bg1.svg);background-size:cover;background-position:center;background-repeat:no-repeat}.left-content{width:60%;padding:0 45px;position:relative;z-index:3;display:flex;flex-direction:column;justify-content:center;height:100vh}.right-content{position:absolute;right:10%;top:50%;transform:translateY(-50%);z-index:3}.left-content,.right-content{z-index:3;pointer-events:none}.main-heading{font-size:80px;font-weight:800;line-height:1.1;color:#ececf1;margin:0;position:relative}.spline-container{position:absolute;top:50%;left:55%;transform:translate(-50%,-50%);width:1000px;height:1000px;pointer-events:auto;z-index:1;overflow:hidden;clip-path:inset(0 0 60px 0)}.cta-button{background:#fff3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:2px solid #ececf1;color:#ececf1;padding:20px 50px;border-radius:50px;font-size:18px;font-weight:700;cursor:pointer;transition:all .3s ease;transform-style:preserve-3d;text-decoration:none;display:inline-block;pointer-events:auto}.cta-button:hover{background:#ececf1;color:#1a1a1a;transform:perspective(500px) rotateX(5deg) rotateY(5deg)}.scroll-button{position:absolute;bottom:40px;left:45px;display:flex;align-items:center;gap:10px;background:#fff3;border:2px solid #ececf1;border-radius:30px;padding:12px 24px;color:#ececf1;font-size:16px;font-weight:600;cursor:pointer;z-index:10000000;transition:opacity .3s;pointer-events:all}.scroll-button:hover{opacity:.8}.scroll-icon{width:20px;height:30px;border:2px solid #ececf1;border-radius:15px;position:relative}.scroll-icon:after{content:"";position:absolute;top:5px;left:50%;transform:translate(-50%);width:4px;height:8px;background:#ececf1;border-radius:2px;animation:scrollBounce 2s infinite}@keyframes scrollBounce{0%,20%,50%,80%,to{transform:translateY(0) translate(-50%)}40%{transform:translateY(-5px) translate(-50%)}60%{transform:translateY(-3px) translate(-50%)}}@media (max-width: 1200px){.main-heading{font-size:60px}.logo{height:50px}.spline-container{width:90%;left:50%}.right-content{right:5%}}.scroll-bg{position:absolute;margin-top:100vh;top:0;left:0;width:100%;height:auto;z-index:0;pointer-events:none}.scroll-section{position:relative;margin-top:50px}.text-stack{position:sticky;top:50vh;right:15%;float:right;transform:translateY(-50%);z-index:999;margin-right:5%;width:fit-content;scroll-snap-align:start}.rocket-container{position:sticky;top:20vh;height:400px;margin-bottom:200px;margin-top:200px;margin-left:-150px;width:800px;z-index:2;pointer-events:none}.star-field{position:absolute;top:0;left:0;width:100%;height:300vh;pointer-events:none;overflow:hidden;z-index:0}.scroll-text-container{position:absolute;right:15%;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:30px;z-index:3}.scroll-text-item{font-size:80px;font-weight:700;color:#ececf1;opacity:1;transform:translateY(100px);font-family:Montserrat,sans-serif;text-shadow:2px 2px 4px rgba(0,0,0,.2);transition:all .5s cubic-bezier(.33,1,.68,1);margin-bottom:40px}.scroll-text-item.active{opacity:1;transform:translateY(0)}.scroll-text{font-size:80px;font-weight:800;color:#fff;margin-bottom:-18px;opacity:0;position:relative;right:0;white-space:nowrap;will-change:transform;pointer-events:none}.scroll-text:after{content:"";display:block;height:25px}.scroll-section{scroll-snap-type:y mandatory;scroll-behavior:smooth}@media (min-width: 1440px){.header{padding:0 5%}.main-heading{font-size:5.5vw;line-height:1}}@media (max-width: 1024px){.header{padding:0 25px}.main-heading{font-size:5vw}.cta-button{right:5%;padding:15px 40px}.rocket-container,.spline-container{display:none}.text-stack{right:5%}}@media (max-width: 1200px){.main-heading{font-size:4vw;line-height:1.2;margin-bottom:30px}.scroll-text{font-size:60px;margin-bottom:30px}.scroll-button{left:25px;bottom:25px}}.rocket-container{width:clamp(800px,40vw,1000px);left:clamp(-5%,8vw,-10%);transition:all .3s ease}.exam-cracker-section{display:flex;flex-direction:column;justify-content:center;align-items:center;position:relative;height:100vh;overflow:hidden;background:#f2f3f5}.exam-title{font-size:160px;color:#ff5949;text-align:center;max-width:100%;line-height:1.2}@media (max-width: 1200px){.exam-title{font-size:100px}}@media (max-width: 768px){.exam-title{font-size:70px}}.cards-container{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;gap:40px;z-index:1}.card{width:280px;height:180px;border-radius:20px;color:#f2f3f5;display:flex;justify-content:center;align-items:center;text-align:center;position:relative;padding:20px;box-sizing:border-box;overflow:hidden;transition:height .5s ease}.card h2{font-size:26.5px;margin:7px 0 0;transition:transform .5s ease;width:auto;line-height:1.1}.card-desc{position:absolute;bottom:20px;transform:translateY(20px);width:max-content;max-width:90%;text-align:center;opacity:0;transition:opacity .5s ease,transform .5s ease;font-size:18px;font-weight:450}.card-green{background:#34c771}.card-blue{background:#477ee9}.card-orange{background:#f73b20}.card.final .card-desc{opacity:1;transform:translateY(0)}.card.final{height:225px;flex-direction:column;justify-content:flex-start;padding-top:20px}.card.final h2{margin-bottom:15px}.emoji{display:inline-block;margin-right:8px;animation:bounceEmoji 2s infinite ease-in-out}@keyframes bounceEmoji{0%,to{transform:translateY(0) scale(1)}50%{transform:translateY(-6px) scale(1.2)}}.desc-line{margin-bottom:7.5px}.auth-wrapper{display:flex;flex-direction:column;align-items:center;width:100%}.auth-form-container{max-width:500px;width:480px;margin:30px auto;overflow:hidden;background:#2a2a2a;border:0px solid #2f8665;border-radius:20px;box-shadow:0 4px 20px #0006;min-height:460px;display:flex;flex-direction:column;justify-content:flex-start;animation:fadeSlideIn .5s ease-out}.auth-tabs{display:flex;border-bottom:2px solid #333;margin-bottom:20px}.tab{flex:1;padding:15px 0;background:transparent;border:none;color:#1fa77a;font-family:Montserrat,sans-serif;font-weight:600;font-size:16px;cursor:pointer;transition:all .3s ease;position:relative;transition:color .3s ease}.tab.active{background:#2d2d2d;color:#f2f3f5}.tab.active:after{content:"";position:absolute;bottom:0;left:25%;width:50%;height:3px;background-color:#1fa77a;animation:borderGrow .4s ease-out forwards}@keyframes borderGrow{0%{width:0;left:50%}to{width:50%;left:25%}}.auth-form-content{padding:30px 40px;display:flex;flex-direction:column;gap:20px}.auth-form-content h2{color:#f2f3f5;margin-bottom:12px;margin-top:8px;font-size:32px;font-weight:700;text-align:center}.google-option{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:-8px}.google-btn-container div[role=button]{background-color:#2a2a2a!important;color:#f2f3f5!important;border-radius:25px!important;font-size:15px!important;font-family:Space Grotesk,sans-serif!important;box-shadow:0 2px 6px #0006!important;padding:16px!important;text-decoration:none!important;margin-bottom:-5px}.google-btn-container div[role=button]:focus,.google-btn-container div[role=button]:focus-visible,.google-btn-container div[role=button]:hover,.google-btn-container div[role=button]:active{outline:none!important;box-shadow:none!important;background-color:none!important;background:none!important}.google-btn-container span{font-size:15px!important;font-family:Space Grotesk,sans-serif!important}.or-google{color:#c1c1c1;font-size:14px;font-family:Space Grotesk,sans-serif;margin:0}input{width:100%;padding:15px;margin-bottom:20px;background:#3a3a3a;border:2px solid #2b2b2b;border-radius:21px;color:#f2f3f5;font-family:Space Grotesk,sans-serif;box-sizing:border-box;transition:border-color .3s ease,box-shadow .3s ease}input::placeholder{color:#a1a0a0;font-family:Space Grotesk,sans-serif}input:focus{border-color:#1fa77a;outline:none;box-shadow:0 0 6px #1fa77a80}.input-with-toggle{position:relative;display:flex;align-items:center;justify-content:space-between;gap:0px;margin-bottom:1px}.input-with-toggle input[type=password],.input-with-toggle input[type=text]{flex:1}.show-password-container{display:flex;flex-direction:column;align-items:center;font-size:12px;color:#f2f3f5;margin-left:8px;-webkit-user-select:none;user-select:none;font-family:Space Grotesk,sans-serif;margin-bottom:14px}.password-checkbox{width:20px;height:20px;accent-color:#1fa77a;position:relative;cursor:pointer;margin-bottom:2px;color:#2a2a2a;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-color:#444;transition:background-color .2s ease;display:flex;align-items:center;justify-content:center;width:10px;padding:12px}.password-checkbox:after{content:"";position:absolute;left:50%;top:50%;width:5px;height:9px;border:solid white;border-width:0 2px 2px 0;transform:translate(-50%,-60%) rotate(45deg);opacity:0;transition:all .3s ease}.password-checkbox:checked{background-color:#1fa77a}.password-checkbox:checked:after{opacity:1}.auth-submit-btn{width:100%;padding:15px;background:#1fa77a;color:#f2f3f5;border:none;border-radius:21px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:15px;transform:scale(1)}.auth-submit-btn:hover{background:#2f8665;transform:scale(1.05)}.auth-submit-btn:active{transform:scale(.95);background:#1fa77a}.field-error{color:#ff6b6b;font-size:12px;margin-top:-14px;margin-bottom:8px;font-family:Space Grotesk,sans-serif}.auth-actions{display:flex;align-items:center;justify-content:space-between;margin:-6px 0 10px}.remember-container{display:flex;align-items:center;gap:5px;margin-left:5px;color:#f2f3f5;font-size:14px;-webkit-user-select:none;user-select:none;font-family:Space Grotesk,sans-serif}.tiny-checkbox{width:15px;height:15px;accent-color:#1fa77a;position:relative;cursor:pointer;margin-bottom:2px;color:#2a2a2a;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-color:#444;transition:background-color .2s ease;display:flex;align-items:center;justify-content:center;width:10px;padding:12px}.tiny-checkbox:after{content:"";position:absolute;width:4px;height:8px;border:solid white;border-width:0 2px 2px 0;transform:rotate(45deg);opacity:0;transition:opacity .2s ease}.tiny-checkbox:checked{background-color:#1fa77a}.tiny-checkbox:checked:after{opacity:1}.forgot-password-link{color:#1fa77a;font-size:14px;text-decoration:none;cursor:pointer}.error-banner{background-color:#e6110a;color:#f2f3f5;font-weight:600;padding:12px 20px;margin-bottom:20px;border-radius:10px;max-width:500px;text-align:center;box-shadow:0 4px 12px #0003;animation:fadeIn .3s ease-in-out}.login-page{background:url(/gifs/layered-steps-haikei.svg) no-repeat center center;background-color:#1a1a1a;background-size:cover;background-attachment:fixed;min-height:100vh;display:flex;flex-direction:column;align-items:flex-start;padding:0 45px}.login-page-wrapper{height:100vh;overflow-y:scroll;scrollbar-width:none;-ms-overflow-style:none}.login-page-wrapper::-webkit-scrollbar{display:none}.login-container{width:100%;display:flex;justify-content:center;align-items:flex-start;margin-left:-22%;min-height:500px}@media (min-width: 1440px){.login-page{padding:0 5%}}@media (max-width: 1024px){.login-page{padding:0 25px}}@media (max-width: 768px){.login-container{margin-left:auto;margin-right:auto}}@keyframes slideUpFadeIn{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUpBounce{0%{opacity:0;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}.animate-logo{animation:slideUpFadeIn .8s ease-out forwards;opacity:0}.animate-auth-container{animation:slideUpFadeIn .8s ease-out .3s forwards;opacity:0}.animate-tabs{animation:slideUpFadeIn .8s ease-out .2s forwards;opacity:0}.animate-welcome{animation:slideUpFadeIn .8s ease-out .4s forwards;opacity:0}.animate-google{animation:slideUpFadeIn .8s ease-out .6s forwards;opacity:0}.animate-or{animation:slideUpFadeIn .8s ease-out .8s forwards;opacity:0}.animate-email{animation:slideUpFadeIn .8s ease-out 1s forwards;opacity:0}.animate-password{animation:slideUpFadeIn .8s ease-out 1.2s forwards;opacity:0}.animate-confirm-password{animation:slideUpFadeIn .8s ease-out 1.4s forwards;opacity:0}.animate-remember-forgot{animation:slideUpFadeIn .8s ease-out 1.6s forwards;opacity:0}.animate-login-btn{animation:slideUpBounce .8s ease-out 1.8s forwards;opacity:0}.signup-page{background:url(/gifs/layered-steps-haikei.svg) no-repeat center center;background-color:#1a1a1a;background-size:cover;background-attachment:fixed;min-height:100vh;display:flex;flex-direction:column;align-items:flex-start;padding:0 45px}.signup-page-wrapper{height:100vh;overflow-y:scroll;scrollbar-width:none;-ms-overflow-style:none}.signup-page-wrapper::-webkit-scrollbar{display:none}.signup-container{width:100%;display:flex;justify-content:center;align-items:flex-start;margin-left:-22%;min-height:500px}@media (min-width: 1440px){.signup-page{padding:0 5%}}@media (max-width: 1024px){.signup-page{padding:0 25px}}@media (max-width: 768px){.signup-container{margin-left:auto;margin-right:auto}}body{font-family:Satoshi,sans-serif}.dashboard-wrapper{display:flex;flex-direction:column;min-height:100vh;background:#1a1a1a;font-family:Satoshi,sans-serif;position:relative}.dashboard-header{height:100px;width:calc(100% - 90px);padding:0 45px;display:flex;justify-content:space-between;align-items:center;position:absolute;top:0;z-index:100}.dashboard-logo{height:60px}.left-dashboard-header{display:flex;align-items:center;margin-right:5%}.profile-button{display:flex;align-items:center;gap:10px;background:none;border:none;cursor:pointer;padding:8px 16px;border-radius:8px}.profile-button{display:flex;align-items:center;background:none;border:none;cursor:pointer;border-radius:8px;padding:8px 12px;max-width:max-content;overflow:hidden;white-space:nowrap;gap:10px}.profile-button:hover{background:#ffffff1a}.avatar-circle{width:35px;height:35px;border-radius:50%;object-fit:cover;background:#ffffff0d;padding:5px;border:1px solid #f2f3f5}.profile-dropdown-arrow{font-family:Space Grotesk,sans-serif;font-weight:500;font-size:18px;color:#f2f3f5;height:25px;margin-left:0}.streak-popup{position:absolute;top:110px;right:40px;background:#ffffff0d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);border-radius:30px;padding:10px 20px;display:flex;align-items:center;gap:10px;z-index:999;box-shadow:0 0 12px #ffffff40;animation:slideInDown .4s ease-out,fadeOutUp .4s ease-in 9.6s;opacity:1;transition:transform .4s ease,opacity .4s ease}.streak-animation{width:30px;height:30px}.streak-text{font-weight:600;color:#f2f3f5;font-size:16px}@keyframes slideInDown{0%{opacity:0;transform:translateY(-20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeOutUp{0%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-20px)}}.dashboard-content{flex:1;margin-top:100px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;text-align:center;padding:40px 20px;gap:30px}.dashboard-welcome{font-size:65px;font-weight:800;background:linear-gradient(to right,#fff,#bbf7d0,#4ade80);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent;margin-bottom:-20px;text-align:center;text-shadow:0 0 10px rgba(74,222,128,.2)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;max-width:1000px;width:100%;margin-top:20px;padding:0 20px}.feature-card{background:linear-gradient(to right bottom,#1e1e1e,#2a2a2a);padding:20px;border-radius:20px;color:#f2f3f5;box-shadow:0 0 12px #0000004d;transition:transform .2s ease}.feature-card:hover{transform:translateY(-5px)}.feature-card h3{margin:10px 0 6px;font-size:18px;color:#1fa77a}.feature-icon{background:#1fa77a22;padding:12px;width:25px;height:25px;border-radius:50%;display:inline-block}.grade-toggle-section{text-align:center;margin:20px 0 30px}.toggle-prompt{font-size:18px;color:#d9dadb;margin-bottom:12px;margin-top:0}.grade-toggle{display:inline-flex;background:none;border-radius:16px;padding:6px;gap:15px;margin-bottom:-40px}.grade-tab{padding:12px 24px;background:none;border:1px solid #d9dadb;border-radius:12px;color:#d9dadb;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease}.grade-tab:hover{background:#ffffff14}.grade-tab.active{background:linear-gradient(135deg,#177958,#1fa77a);color:#f2f3f5;border:none}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px;padding:0 20px;max-width:1000px;margin:0 auto}.feature-card-link{text-decoration:none;color:inherit}.feature-card{background:linear-gradient(to bottom right,#1c1c1c,#2a2a2a);padding:20px;border-radius:20px;color:#f2f3f5;box-shadow:0 0 10px #0000004d;transition:transform .2s ease,box-shadow .3s ease}.feature-card:hover{transform:translateY(-5px);box-shadow:0 4px 18px #1fa77a4d}.feature-icon svg{width:26px;height:26px;stroke:#1fa77a}.feature-card h3{margin:12px 0 6px;font-size:17px;font-weight:600;color:#1fa77a}.feature-card p{font-size:14px;color:#ccc}.bottom-nav{position:sticky;bottom:25px;width:100%;display:flex;justify-content:center;z-index:50}.bottom-nav-inner{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(to bottom right,#1e1e1e66,#283c2859);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-radius:40px;padding:5px 20px;gap:15px;border:1px solid rgba(80,255,180,.2);box-shadow:0 4px 30px #0003,inset 0 0 20px #00ffaa14,inset 0 1px 1px #ffffff0d;max-width:678px;width:90%;position:relative;overflow:hidden}.bottom-nav-inner:before,.bottom-nav-inner:after{content:"";position:absolute;pointer-events:none;z-index:1}.bottom-nav-inner:before{top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(160,255,200,.8),transparent)}.bottom-nav-inner:after{top:0;left:0;width:1px;height:100%;background:linear-gradient(180deg,rgba(160,255,200,.8),transparent,rgba(160,255,200,.1))}.nav-tab{display:flex;align-items:center;justify-content:center;padding:12px 18px;border-radius:16px;background:transparent;color:#f2f3f5;font-weight:600;font-size:14px;text-decoration:none;transition:background .2s ease,color .2s ease;cursor:pointer}.nav-tab svg{width:18px;height:18px}.nav-tab-text{font-weight:600;font-size:14px;text-decoration:none;color:#f2f3f5;margin-right:5px}.nav-tab:hover{background:#1fa77a33;color:#1fa77a}.divider{height:20px;width:1px;background:#a0ffc833}.popup-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#0009;display:flex;justify-content:center;align-items:center;z-index:10000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.popup-form-container{max-width:500px;width:480px;background:#2a2a2a;border-radius:20px;box-shadow:0 4px 20px #0006;min-height:460px;display:flex;flex-direction:column;justify-content:flex-start;animation:fadeSlideIn .5s ease-out}.popup-form-content{padding:30px 40px;display:flex;flex-direction:column;gap:20px}.popup-form-content h2{color:#f2f3f5;font-size:28px;font-weight:700;text-align:center}.popup-animation-wrapper{display:flex;justify-content:center;margin-top:-10px;margin-bottom:10px}.popup-select{width:100%;padding:15px;margin-bottom:20px;background:#3a3a3a;border:2px solid #2b2b2b;border-radius:21px;color:#f2f3f5;font-family:Space Grotesk,sans-serif;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg fill='white' height='18' viewBox='0 0 24 24' width='18' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:16px 16px;transition:border-color .3s ease}.popup-select:focus{border-color:#1fa77a;outline:none;box-shadow:0 0 6px #1fa77a80}.popup-select option{padding:12px 16px;background-color:#2d2d2d;color:#f2f3f5}.popup-submit-btn{width:100%;padding:15px;background:#1fa77a;color:#f2f3f5;border:none;border-radius:21px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s ease;margin-top:15px}.popup-submit-btn:hover{background:#2f8665;transform:scale(1.05)}.popup-submit-btn:active{transform:scale(.95)}.popup-error{background-color:#e6110a;color:#f2f3f5;font-weight:600;padding:10px;border-radius:10px;text-align:center;font-size:14px;margin-bottom:0}.popup-select option:hover{background-color:#1fa77a!important;color:#f2f3f5!important}.popup-select option:checked{background-color:#1fa77a!important;color:#f2f3f5!important}@media (min-width: 1440px){.dashboard-header{padding:0 5%}}@media (max-width: 1024px){.dashboard-header{padding:0 25px}}.forgot-password-page{background:url(/gifs/layered-steps-haikei.svg) no-repeat center center;background-color:#1a1a1a;background-size:cover;background-attachment:fixed;min-height:100vh;display:flex;flex-direction:column;align-items:flex-start;padding:0 45px}.forgot-logo{height:60px;margin-bottom:20px;margin-top:20px}.forgot-form-container{display:flex;flex-direction:column;align-items:center;width:100%;margin-left:-22%;margin-top:3%}.forgot-password-box{background:#2a2a2a;border:0px solid #2f8665;border-radius:20px;padding:30px 40px;max-width:500px;margin:0 auto;width:100%;animation:fadeSlideIn .5s ease-out}@media (max-width: 768px){.forgot-password-box{margin-left:auto;margin-right:auto}}.forgot-password-box h2{color:#f2f3f5;margin-bottom:40px;font-size:32px;font-weight:700}.forgot-password-box input{width:100%;padding:15px;margin-bottom:20px;border-radius:21px;background:#3a3a3a;color:#f2f3f5}.submit-forgot{display:flex;align-items:center;justify-content:center}.forgot-password-box button{width:50%;padding:15px;background:#1fa77a;color:#f2f3f5;border:none;border-radius:21px;font-weight:600;font-size:16px;cursor:pointer;transition:all .3s ease;transform:scale(1)}.forgot-password-box button:hover{background:#2f8665;transform:scale(1.05)}.forgot-password-box button:active{transform:scale(.95);background:#1fa77a}.forgot-error-banner{background-color:#e6110a;color:#f2f3f5;font-weight:600;padding:12px 20px;margin-bottom:40px;border-radius:10px;max-width:500px;text-align:center;box-shadow:0 4px 12px #0003;animation:fadeIn .3s ease-in-out}@media (min-width: 1440px){.forgot-password-page{padding:0 5%}}@media (max-width: 1024px){.forgot-password-page{padding:0 25px}}.reset-password-page{background:url(/gifs/layered-steps-haikei.svg) no-repeat center center;background-color:#1a1a1a;background-size:cover;background-attachment:fixed;min-height:100vh;display:flex;flex-direction:column;align-items:flex-start;padding:0 45px}.reset-logo{height:60px;margin-bottom:20px;margin-top:20px}.reset-form-container{display:flex;flex-direction:column;align-items:center;width:100%;margin-left:-22%;margin-top:3%}.reset-password-box{background:#2d2d2d;border:0px solid #2f8665;border-radius:20px;padding:30px 40px;max-width:500px;margin:0 auto;width:100%;animation:fadeSlideIn .5s ease-out}@media (max-width: 768px){.reset-password-box{margin-left:auto;margin-right:auto}}@keyframes fadeSlideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.reset-password-box h2{color:#f2f3f5;margin-bottom:40px;font-size:32px;font-weight:700}.reset-password-box input{width:100%;padding:15px;margin-bottom:20px;border-radius:21px;background:#3a3a3a;color:#f2f3f5}.submit-reset{display:flex;align-items:center;justify-content:center;margin-top:10px}.reset-password-box button{width:auto;min-width:200px;padding:15px 30px;background:#1fa77a;color:#f2f3f5;border:none;border-radius:21px;font-weight:600;font-size:16px;cursor:pointer;transition:all .3s ease;transform:scale(1)}.reset-password-box button:hover{background:#2f8665;transform:scale(1.05)}.reset-password-box button:active{transform:scale(.95);background:#1fa77a}.reset-input-with-toggle{position:relative;display:flex;align-items:center;justify-content:space-between;gap:0px;margin-bottom:10px}.reset-input-with-toggle input[type=password],.reset-input-with-toggle input[type=text]{flex:1}.reset-show-password-container{display:flex;flex-direction:column;align-items:center;font-size:12px;color:#f2f3f5;margin-left:4px;-webkit-user-select:none;user-select:none;font-family:Space Grotesk,sans-serif;margin-bottom:14px}.reset-password-checkbox,input.reset-password-checkbox{width:20px;height:20px;accent-color:#1fa77a;position:relative;cursor:pointer;margin-bottom:2px;color:#2a2a2a;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-color:#444;transition:background-color .2s ease;display:flex;align-items:center;justify-content:center;border-radius:50%}.reset-password-checkbox:after{content:"";position:absolute;left:50%;top:50%;width:6px;height:12px;border:solid white;border-width:0 2px 2px 0;transform:translate(-50%,-60%) rotate(45deg);opacity:0;transition:all .3s ease}.reset-password-checkbox:checked{background-color:#1fa77a}.reset-password-checkbox:checked:after{opacity:1}.reset-error-banner{background-color:#e6110a;color:#f2f3f5;font-weight:600;padding:12px 20px;margin-bottom:40px;border-radius:10px;max-width:500px;text-align:center;box-shadow:0 4px 12px #0003;animation:fadeIn .3s ease-in-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@media (min-width: 1440px){.reset-password-page{padding:0 5%}}@media (max-width: 1024px){.reset-password-page{padding:0 25px}}.grade9-page{font-family:Montserrat,sans-serif;background:transparent;color:#ececf1;min-height:100vh;display:flex}.content-wrapper{margin-left:0;width:100%;background:linear-gradient(140deg,#242424,#2b2b2b,#1a1a1a 120%)}.grade9-header-ui{height:80px;width:calc(100% - 90px);padding:0 45px;display:flex;justify-content:space-between;align-items:center;position:relative;top:0;z-index:100;border-bottom:none}.grade9-logo{height:50px;width:auto;margin-left:60px}.main-content{display:flex;min-height:calc(100vh - 120px)}.file-upload-section{margin:20px 0;padding:0 20px}.sidebar{width:290px;height:100vh;box-sizing:border-box;position:fixed;top:0;left:0;background:#242424;box-shadow:inset -1px 0 #1e1f22;padding:30px 40px 40px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#555 #242424}.sidebar::-webkit-scrollbar{width:8px}.sidebar::-webkit-scrollbar-thumb{background-color:#555;border-radius:4px}.sidebar::-webkit-scrollbar-track{background-color:#242424}.sidebar h2{margin-top:30px;margin-bottom:25px;font-size:22.5px;color:#f2f3f5;margin-left:5px;padding-bottom:10px;border-bottom:2px solid rgba(242,243,245,.2);position:relative;font-weight:600}.sidebar h2:after{content:"";position:absolute;bottom:-2px;left:0;width:50px;height:2px;background:linear-gradient(90deg,#00b37f,#00e1a0);border-radius:2px}.sidebar ul{list-style:none;padding:0}.sidebar li{margin-bottom:13px;font-size:16px;font-weight:530;font-family:Space Grotesk,sans-serif;color:#f2f3f5;cursor:pointer;transition:all .3s ease;margin-left:5px;padding:11px 20px;border-radius:10px;background:#f2f3f508;border:1px solid rgba(242,243,245,.1);position:relative;overflow:hidden;display:flex;justify-content:space-between;align-items:center}.sidebar li:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(242,243,245,.1),transparent);transition:left .5s ease}.sidebar li:hover{color:#00b37f;background:#f2f3f51a;transform:translate(8px);border-color:#f2f3f533}.sidebar li:hover:before{left:100%}.sidebar li:hover .nav-arrow{opacity:1;animation-duration:1000s}.center-area{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;margin-top:-120px}.grade-title{font-size:70px;color:#f2f3f5;margin-bottom:20px}.ai-subtitle{font-size:18px;font-weight:500;color:#949ba4;margin-bottom:15px;text-align:center;margin-top:0}.grade9-uploaded-files-above-input{position:static!important;width:60%;max-width:1000px;margin-bottom:12px;display:flex;flex-direction:column;align-items:center}.grade9-uploaded-files-above-input .image-analysis-container{display:flex;flex-direction:column;align-items:center;width:100%}.grade9-uploaded-files-above-input .uploaded-files-container{margin-bottom:8px;justify-content:center;display:flex;flex-wrap:wrap;gap:8px;background:transparent;width:100%;align-items:center}.grade9-uploaded-files-container{display:flex;gap:10px;margin-bottom:12px;flex-wrap:wrap;justify-content:center}.grade9-file-card{background-color:#242424;border:1px solid rgba(242,243,245,.1);padding:6px 14px;border-radius:10px;color:#ececf1;font-size:14px;display:flex;align-items:center;gap:12px;height:50px;box-shadow:0 2px 6px #0000004d}.grade9-file-icon{font-size:28px;height:100%;display:flex;align-items:center}.grade9-file-info{display:flex;flex-direction:column;justify-content:center;max-width:150px}.grade9-file-name{font-size:14px;font-weight:550;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:2px}.grade9-file-type{color:#00e1a0;margin-top:2px;font-size:12px}.grade9-remove-file-button{background:none;border:none;color:#ff4d4f;font-size:14px;cursor:pointer;transition:color .2s ease}.grade9-remove-file-button:hover{color:#ff1a1a}.chat-input-container{width:60%;max-width:600px;background-color:#262626;border-radius:18px;padding:8px 12px;gap:8px;box-shadow:-10px 8px 5px #0000004d}.upload-button{background:#fff0;height:36px;width:36px;font-size:28px;border-radius:100%;color:#949ba4;transition:background .2s ease,colour .2s ease}.submit-button{background:linear-gradient(135deg,#007c5f,#00ffb0);border-radius:100%;width:36px;height:36px;padding:8px;color:#313338;font-weight:1000;transition:opacity .2s ease}.submit-button:hover{opacity:.8}.placeholder-overlay{position:absolute;top:50%;left:0;transform:translateY(-50%);pointer-events:none;color:#9ca3af;font-size:16.5px;font-family:inherit;z-index:1;display:flex;align-items:center;padding-left:10px}.search-bar{width:100%;padding:12px 10px;font-size:16px;border:none;background-color:transparent;color:#ececf1;outline:none;cursor:text;font-family:Space Grotesk,sans-serif;resize:none;line-height:1.6;min-height:26px;max-height:200px;height:auto;overflow-y:auto;word-wrap:break-word;scrollbar-width:thin;scrollbar-color:#555 #383a40;box-sizing:border-box}.ai-response{margin-top:20px;padding:15px 20px;background-color:transparent;border-radius:12px;color:#00e1a0;font-size:16px;width:60%;max-width:600px;text-align:center}.loading{margin-top:20px;color:#949ba4;font-style:italic}.image-analysis-container{display:flex;flex-direction:column;gap:12px;align-items:flex-start;width:100%}.upload-button{background:#fff0;height:36px;width:36px;font-size:28px;border-radius:100%;transition:background .2s ease,color .2s ease;margin-top:2px;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#ececf1}.upload-button:hover:not(.disabled){background:#ffffff1a}.upload-button.disabled{opacity:.5;cursor:not-allowed}.loading-spinner-small{width:16px;height:16px;border:2px solid #555;border-top:2px solid #ececf1;border-radius:50%;animation:spin 1s linear infinite}.uploaded-files-container{display:flex;gap:10px;margin-bottom:12px;flex-wrap:wrap;justify-content:flex-start;width:100%}.image-preview-only{position:relative;width:60px;height:60px;border-radius:8px;overflow:hidden;flex-shrink:0;display:flex;align-items:center;justify-content:center;border:2px solid rgba(242,243,245,.1);box-shadow:0 2px 6px #0000004d;transition:all .2s ease}.image-preview-only:hover{border-color:#f2f3f533;box-shadow:0 4px 8px #0006}.image-preview-only .file-image-preview{width:100%;height:100%;object-fit:cover;border-radius:6px}.image-preview-only .image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:#f2f3f51a;border-radius:6px;font-size:24px}.image-preview-only .image-loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#0009;display:flex;align-items:center;justify-content:center;border-radius:6px}.image-preview-only .loading-spinner{width:20px;height:20px;border:2px solid #555;border-top:2px solid #ececf1;border-radius:50%;animation:spin 1s linear infinite}.image-preview-only .remove-image-btn{position:absolute;top:4px;right:4px;width:16px;height:16px;border:none;background:none;color:#dc2626;cursor:pointer;font-size:14px;font-weight:700;display:flex;align-items:center;justify-content:center;transition:all .2s ease;text-shadow:0 0 4px rgba(0,0,0,.8)}.image-preview-only .remove-image-btn:hover:not(:disabled){color:#ef4444;transform:scale(1.2)}.image-preview-only .remove-image-btn:disabled{opacity:.5;cursor:not-allowed}.file-card{border:1px solid rgba(242,243,245,.1);padding:6px 14px;border-radius:10px;color:#ececf1;font-size:14px;display:flex;align-items:center;gap:12px;height:50px;box-shadow:0 2px 6px #0000004d;transition:all .2s ease;position:relative;overflow:hidden;margin:0}.file-card:hover{border-color:#f2f3f533;box-shadow:0 4px 8px #0006}.file-card.loading{opacity:.8}.file-icon{font-size:28px;height:100%;display:flex;align-items:center;flex-shrink:0}.image-preview-container{position:relative;width:40px;height:40px;border-radius:6px;overflow:hidden;flex-shrink:0;display:flex;align-items:center;justify-content:center}.file-image-preview{width:100%;height:100%;object-fit:cover;border-radius:6px}.image-loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#0009;display:flex;align-items:center;justify-content:center;border-radius:6px}.loading-spinner{width:16px;height:16px;border:2px solid #555;border-top:2px solid #ececf1;border-radius:50%;animation:spin 1s linear infinite}.file-info{display:flex;flex-direction:column;justify-content:center;max-width:150px;flex:1}.file-name{font-size:14px;font-weight:550;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:2px;color:#ececf1}.remove-file-button{background:none;border:none;color:#ff4d4f;font-size:14px;cursor:pointer;transition:color .2s ease;flex-shrink:0;padding:4px;border-radius:4px}.remove-file-button:hover:not(:disabled){color:#ff1a1a;background:#ff4d4f1a}.remove-file-button:disabled{opacity:.5;cursor:not-allowed}.error-message{padding:8px 12px;background:#dc2626;color:#fff;border-radius:6px;font-size:12px;margin-top:4px;max-width:300px}@media (max-width: 768px){.upload-button{height:32px;width:32px;font-size:24px}.file-card{padding:4px 10px;height:45px}.image-preview-only{width:50px;height:50px}.image-preview-only .remove-image-btn{width:14px;height:14px;font-size:12px}.file-icon{font-size:24px}}.toast-container{position:fixed;top:20px;right:20px;z-index:10000;display:flex;flex-direction:column;gap:10px;pointer-events:none}.toast{min-width:300px;max-width:500px;padding:12px 16px;border-radius:8px;box-shadow:0 4px 12px #00000026;animation:slideIn .3s ease-out,fadeOut .3s ease-out 4.7s;pointer-events:auto;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.toast-error{background:linear-gradient(135deg,#dc2626f2,#b91c1cf2);border-left:4px solid #dc2626;color:#fff}.toast-success{background:linear-gradient(135deg,#22c55ef2,#16a34af2);border-left:4px solid #22c55e;color:#fff}.toast-warning{background:linear-gradient(135deg,#eab308f2,#ca8a04f2);border-left:4px solid #f59e0b;color:#fff}.toast-info{background:linear-gradient(135deg,#3b82f6f2,#2563ebf2);border-left:4px solid #3b82f6;color:#fff}.toast-content{display:flex;align-items:center;gap:12px}.toast-icon{font-size:20px;flex-shrink:0}.toast-message{flex:1;font-size:14px;font-weight:500;line-height:1.4}.toast-close{background:#fff3;border:none;border-radius:4px;color:#fff;cursor:pointer;font-size:20px;line-height:1;padding:4px 8px;transition:background-color .2s;flex-shrink:0}.toast-close:hover{background:#ffffff4d}@keyframes slideIn{0%{transform:translate(400px);opacity:0}to{transform:translate(0);opacity:1}}@keyframes fadeOut{0%{opacity:1}to{opacity:0}}@media (max-width: 768px){.toast-container{right:10px;left:10px;top:10px}.toast{min-width:auto;max-width:100%}}.grade9-chat-page{font-family:Montserrat,sans-serif;background:transparent;color:#ececf1;min-height:100vh;display:flex;overflow:visible}.file-upload-inline{display:inline-block;max-width:200px}.file-upload-inline .file-upload-dropzone{padding:8px 12px;font-size:12px;min-height:auto}.file-upload-inline .dropzone-empty h3{font-size:12px;margin:0}.file-upload-inline .dropzone-empty p{font-size:10px;margin:0}.file-upload-inline .upload-icon{font-size:16px}.image-analysis-inline{display:inline-block;max-width:200px}.image-analysis-inline .upload-zone{padding:8px 12px;font-size:12px;min-height:auto}.image-analysis-inline .upload-content h3{font-size:12px;margin:0}.image-analysis-inline .upload-content p{font-size:10px;margin:0}.image-analysis-indicator{animation:pulse 2s infinite}@keyframes pulse{0%{transform:scale(1);opacity:1}50%{transform:scale(1.1);opacity:.8}to{transform:scale(1);opacity:1}}.loading-spinner-small{width:12px;height:12px;border:2px solid rgba(45,45,49,.3);border-top:2px solid #2b2d31;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.image-analysis-inline .upload-icon{font-size:16px}.image-analysis-response{background:linear-gradient(135deg,#e3f2fd,#f3e5f5)!important;border-left:4px solid #4a90e2!important;padding:16px!important;border-radius:8px!important;margin:8px 0!important}.image-analysis-meta{display:flex;gap:8px;margin-top:8px;padding:4px 8px;background-color:#4a90e21a;border-radius:4px;font-size:.8rem;color:#4a90e2}.image-analysis-meta small{color:#4a90e2;font-weight:500}.content-wrapper{margin-left:0;width:100%;background:linear-gradient(140deg,#242424,#2b2b2b,#1a1a1a 120%);padding-left:0;overflow:visible;transition:margin-right .3s ease}.grade9-header{height:80px;width:calc(100% - 90px);padding:0 45px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:0;background:transparent;border-bottom:.1px solid #555}.grade9-logo{height:50px;width:auto;margin-left:10px}.login-button{position:relative;display:inline-block;padding:11px 22px;border:1.5px solid #f2f3f5;border-radius:10px;color:#f2f3f5;font-weight:650;font-size:16px;margin:0 55px 0 0;cursor:pointer;text-decoration:none;transition:all .3s ease;overflow:hidden}.login-button:before{content:"";position:absolute;top:0;left:50%;width:0;height:100%;background:#f2f3f5;z-index:-1;transition:all .4s ease}.login-button:hover:before{left:0;width:100%}.login-button:hover{color:#313338;border-color:transparent}@media (min-width: 1440px){.grade9-header{padding:0 5%}}@media (max-width: 1024px){.grade9-header{padding:0 25px}}.main-content{display:flex;flex-direction:column;min-height:calc(100vh - 120px);overflow:visible}.sidebar-chat{max-width:300px;height:100vh;box-sizing:border-box;position:fixed;top:0;left:0;background:#242424;box-shadow:inset -1px 0 #1e1f22;padding:30px 40px 40px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#555 #242424;z-index:1}.sidebar-chat::-webkit-scrollbar{width:8px}.sidebar-chat::-webkit-scrollbar-thumb{background-color:#555;border-radius:4px}.sidebar-chat::-webkit-scrollbar-track{background-color:#242424}.sidebar-chat h2{margin-top:30px;margin-bottom:25px;font-size:22.5px;color:#f2f3f5;margin-left:5px;padding-bottom:10px;border-bottom:2px solid rgba(242,243,245,.2);position:relative;font-weight:600}.sidebar-chat h2:after{content:"";position:absolute;bottom:-2px;left:0;width:50px;height:2px;background:linear-gradient(90deg,#00b37f,#00e1a0);border-radius:2px}.sidebar-chat ul{list-style:none;padding:0}.sidebar-chat li{margin-bottom:13px;font-size:16px;font-weight:530;font-family:Space Grotesk,sans-serif;color:#f2f3f5;cursor:pointer;transition:all .3s ease;margin-left:5px;padding:11px 20px;border-radius:10px;background:#f2f3f508;border:1px solid rgba(242,243,245,.1);position:relative;overflow:hidden;display:flex;justify-content:space-between;align-items:center}.sidebar-chat li:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(242,243,245,.1),transparent);transition:left .5s ease}.sidebar-chat li:hover{color:#00b37f;background:#f2f3f51a;transform:translate(8px);border-color:#f2f3f533}.sidebar-chat li:hover:before{left:100%}.nav-arrow{font-size:20px;font-weight:10000;color:#f2f3f5;opacity:.7;transition:all .3s ease;animation:bounceArrow 2s ease-in-out infinite}.sidebar-chat li:hover .nav-arrow{opacity:1;animation-duration:1000s}@keyframes bounceArrow{0%,20%,50%,80%,to{transform:translate(0)}10%{transform:translate(3px)}30%{transform:translate(3px)}40%{transform:translate(0)}60%{transform:translate(3px)}70%{transform:translate(0)}}.sidebar-section{margin-top:40px}.clear-chat-button{position:absolute;background:none;border:none;cursor:pointer;color:#ececf1;font-size:20px;padding:12px;margin:10px 120px 15px 10px;transition:color .2s ease;right:0}.clear-chat-button svg{display:block;height:28px;width:28px}.clear-chat-button:hover{color:#ff4d4f}.chat-area{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:space-between;overflow-y:auto;position:relative;max-height:calc(100vh - 210px);padding-left:0;scrollbar-width:thin;scrollbar-color:#555 transparent;font-family:Space Grotesk,sans-serif;font-size:17px;box-sizing:border-box;margin-top:10px}.chat-area::-webkit-scrollbar{width:8px}.chat-area::-webkit-scrollbar-thumb{background-color:#555;border-radius:4px}.chat-area::-webkit-scrollbar-track{background-color:transparent}.chat-messages{flex:1;overflow-y:auto;padding-bottom:80px;width:80%;max-width:800px;display:flex;gap:24px;flex-direction:column;overflow:visible;box-sizing:border-box;user-select:text!important;-webkit-user-select:text!important}.chat-message{margin-bottom:16px}.chat-message.user{align-self:flex-end;max-width:600px;display:flex;flex-direction:column;align-items:end;margin-bottom:30px}.user-text-bubble{background-color:#007c5f99;color:#fff;padding:12px 16px;border-radius:16px 16px 0;max-width:80%;word-wrap:break-word;font-size:15px;margin-top:0}.chat-message.ai{font-family:Inter,sans-serif;align-self:flex-start;width:100%;max-width:800px;color:#ececf1;font-size:15px;word-wrap:break-word;padding:8px 0;margin-bottom:20px;line-height:1.7;user-select:text!important;-webkit-user-select:text!important}.ai-text,.ai-text *{user-select:text!important;-webkit-user-select:text!important;-moz-user-select:text!important;-ms-user-select:text!important}.ai-text{cursor:text;position:relative;overflow-x:auto;overflow-y:visible;overflow:visible}.ai-text,.ai-text *,.ai-text p,.ai-text div,.ai-text span,.ai-text code,.ai-text pre,.ai-text li,.ai-text h1,.ai-text h2,.ai-text h3,.ai-text h4,.ai-text h5,.ai-text h6,.ai-text ul,.ai-text ol,.ai-text blockquote,.ai-text strong,.ai-text em,.ai-text a{user-select:text!important;-webkit-user-select:text!important;-moz-user-select:text!important;-ms-user-select:text!important;cursor:text!important}.ai-text img{max-width:100%;height:auto;margin-top:12px;border-radius:10px;border:1px solid rgba(255,255,255,.1);display:block}.ai-text table{width:100%;border-collapse:collapse;margin:16px 0;font-size:14px;background:#2a2a2a;color:#f0f0f0;border:1px solid #3f4146;border-radius:10px;overflow:hidden}.ai-text th,.ai-text td{border:1px solid #444b53;padding:10px 14px;text-align:center;vertical-align:middle}.ai-text thead th{background:#242424;font-weight:600}.ai-text tbody tr:nth-child(2n){background:#2a2a2a}.ai-text ul,.ai-text ol{margin:8px 0 12px}.thinking{color:#00e1a0;font-size:16px;font-weight:500;display:flex;align-items:center}.thinking .dot{animation:bounce 1.2s infinite;margin-left:2px;font-size:20px}.thinking .dot:nth-child(2){animation-delay:.2s}.thinking .dot:nth-child(3){animation-delay:.4s}.thinking .dot:nth-child(4){animation-delay:.6s}@keyframes bounce{0%,80%,to{transform:translateY(0)}40%{transform:translateY(-4px)}}.uploaded-files-container{display:flex;gap:10px;margin-bottom:12px;margin-left:20px;flex-wrap:wrap;justify-content:start;position:relative}.file-card{background-color:#242424;border:1px solid rgba(242,243,245,.1);padding:6px 14px;border-radius:10px;color:#ececf1;font-size:14px;display:flex;align-items:center;gap:12px;height:50px;box-shadow:0 2px 6px #0000004d}.file-icon{font-size:28px;height:100%;display:flex;align-items:center}.file-info{display:flex;flex-direction:column;justify-content:center;max-width:150px}.file-name{font-size:14px;font-weight:550;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:2px}.file-type{color:#00e1a0;margin-top:2px;font-size:12px}.remove-file-button{background:none;border:none;color:#ff4d4f;font-size:14px;cursor:pointer;transition:color .2s ease}.remove-file-button:hover{color:#ff1a1a}.chat-bottom-container{position:sticky;bottom:0;width:100%;max-width:800px;background-color:transparent;padding:0;z-index:100}.grade9-chat-input-container{width:100%;max-width:800px;background-color:#242424;border-radius:18px;padding:0 12px 8px;gap:8px;box-shadow:-10px 8px 5px #0000004d;position:relative;bottom:10px;align-self:center;z-index:50;margin-top:0}.upload-button,.submit-button{background:none;border:none;cursor:pointer;font-size:24px;color:#ececf1;transition:transform .2s ease;display:flex;align-items:center;justify-content:center}.upload-button{background:#fff0;height:36px;width:36px;font-size:28px;border-radius:100%;color:#949ba4;transition:background .2s ease,colour .2s ease;margin-top:2px}.upload-button:hover{background:#ffffff1a;color:#ececf1}.submit-button{background:linear-gradient(135deg,#007c5f,#00ffb0);border-radius:100%;width:40px;height:40px;padding:8px;color:#313338;font-weight:1000;transition:opacity .2s ease}.submit-button:disabled{opacity:.4;pointer-events:none}.submit-button:hover:not(:disabled){opacity:.8}.submit-button svg{width:18px;height:18px}.ncert-toggle-button{font-family:IBM Plex Sans,sans-serif;font-size:15px;font-weight:400;border:none;background:transparent;color:#ececf1;cursor:pointer;padding:2px 10px;border-radius:100px;transition:all .3s ease;align-items:center;height:34px;margin-top:3px}.ncert-toggle-button:hover{background:#ffffff14}.ncert-toggle-button.active{background:#00e1a01a;color:#ececf1}.subject-dropdown{position:relative;display:inline-block}.subject-button{font-family:IBM Plex Sans,sans-serif;font-size:15px;font-weight:400;border:none;background:transparent;color:#ececf1;cursor:pointer;padding:2px 10px;border-radius:100px;transition:all .3s ease;align-items:center;height:34px;margin-top:3px;margin-left:-4px}.subject-button:hover{background:#ffffff14}.subject-button.active{background:#00e1a01a;color:#ececf1}.subject-popup{position:absolute;bottom:42px;left:0;background:#242424;display:flex;border-radius:12px;padding:16px;box-shadow:0 0 10px #0006;z-index:200;opacity:0;transform:translateY(10px);transition:opacity .3s ease,transform .3s ease;pointer-events:none;visibility:hidden}.subject-popup.show{opacity:1;transform:translateY(0);pointer-events:auto;visibility:visible}.sidebar-tabs{display:flex;flex-direction:column;margin-right:20px;border-right:1px solid rgba(255,255,255,.1)}.sidebar-tab{padding:10px 16px;font-size:14px;color:#ccc;cursor:pointer;transition:all .3s ease;margin-right:10px;margin-bottom:5px}.sidebar-tab:hover{background:#ffffff0d;color:#ececf1;border-radius:8px}.sidebar-tab.active{background:#ffffff0d;color:#00b37f;border-radius:8px}.option-panel ul{list-style:none;margin:0;padding:0;font-size:14px}.option-panel li{padding:8px 12px;color:#ececf1;cursor:pointer;border-radius:12px;transition:all .3s ease;margin-top:3px}.option-panel li:hover{background:#ffffff14}.option-panel li.selected{background:#00e1a01a;color:#ececf1}.toggle-sidebar-button{position:absolute;top:10px;left:6.5px;background:none;border:none;padding:6px;display:flex;align-items:center;justify-content:center;color:#f2f3f5;border-radius:6px;cursor:pointer;z-index:10;transition:background .2s ease}.toggle-sidebar-button:hover{background:#ffffff1a}.sidebar-chat.collapsed{width:50px;padding:30px 5px;overflow:hidden;transition:all .3s ease}.sidebar-chat.expanded{width:265px;padding-left:30px;padding-right:30px;transition:all .3s ease}.search-bar{width:100%;padding:16px 10px;font-size:16px;border:none;background-color:transparent;color:#ececf1;outline:none;cursor:text;font-family:Space Grotesk,sans-serif;resize:none;line-height:1.6;min-height:26px;max-height:200px;height:auto;overflow-y:auto;word-wrap:break-word;scrollbar-width:thin;scrollbar-color:#555 #383a40;box-sizing:border-box}.button-row{display:flex;justify-content:space-between;padding-left:1px;padding-right:1px;padding-bottom:2px}.search-bar::-webkit-scrollbar{width:8px}.search-bar::-webkit-scrollbar-thumb{background-color:#555;border-radius:4px}.search-bar::-webkit-scrollbar-track{background-color:#383a40}.search-bar::placeholder{color:#949ba4}.chat-bottom-hider{width:100%;max-width:800px;height:40px;background-color:transparent;padding-left:20px;position:fixed;bottom:0;z-index:10}.scroll-to-bottom-button{position:fixed;bottom:150px;right:210px;width:40px;height:40px;border-radius:50%;background:#242424a3;border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:120;box-shadow:0 2px 6px #0003;transition:background .2s ease,transform .2s ease}.scroll-to-bottom-button:hover{background:#ffffff1a;transform:translateY(2px)}.scroll-to-bottom-button svg{width:18px;height:18px;stroke:#ececf1}.feedback-button{font-family:Space Grotesk,sans-serif;margin-top:10px;font-size:14.5px;background:transparent;border:none;color:#00b37f;cursor:pointer;text-decoration:none;margin-left:8px;border-radius:100px;padding:8px 14px}.feedback-button:hover{background:#ffffff14}.tts-control-button{font-family:Space Grotesk,sans-serif;margin-top:10px;font-size:14.5px;background:#ececf11a;border:1px solid rgba(236,236,241,.3);border-radius:6px;color:#ececf1;cursor:pointer;padding:6px 12px;display:inline-flex;align-items:center;gap:6px;transition:all .2s ease}.tts-control-button:hover:not(:disabled){background:#ececf126;border-color:#ececf166}.tts-control-button:focus{outline:2px solid #00b37f;outline-offset:2px}.tts-control-button:active:not(:disabled){background:#ececf133}.tts-control-button:disabled{opacity:.5;cursor:not-allowed}.chat-message.ai.tts-playing{position:relative}.chat-message.ai.tts-playing:before{content:"";position:absolute;left:-8px;top:0;bottom:0;width:3px;background:#00b37f;border-radius:2px;animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.feedback-popup{position:fixed;top:0;left:0;width:100%;height:100%;background:#0009;display:flex;justify-content:center;align-items:center;z-index:2000}.feedback-box{background:#1e1e1f;padding:10px 24px 24px;border-radius:12px;width:90%;max-width:400px;box-shadow:0 0 12px #00000080}.feedback-box h3{color:#ececf1;margin-bottom:12px}.feedback-box textarea{font-family:Space Grotesk,sans-serif;font-size:14px;width:380px;min-height:100px;background:#242424;color:#ececf1;border:none;border-radius:6px;resize:none;scrollbar-width:thin;padding:10px;outline:none}.popup-buttons button{margin-left:8px;padding:8px 12px;border-radius:6px;border:none;cursor:pointer}.feedback-loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:center;z-index:9999}.feedback-success-banner{position:fixed;bottom:80px;left:50%;transform:translate(-50%);background:#00e1a033;color:#00e1a0;padding:12px 20px;border-radius:12px;font-size:14px;font-family:Space Grotesk,sans-serif;z-index:3000;animation:fadeInOut 4s ease forwards}.ai-text.streaming{display:inline;line-height:1.6;will-change:opacity,transform}.ai-text.streaming .md-stream>*:last-child{display:inline}.ai-text.streaming,.ai-text.streaming *,.md-stream,.md-stream *{user-select:text!important;-webkit-user-select:text!important;cursor:text!important}.ai-text *{user-select:text!important;-webkit-user-select:text!important;-moz-user-select:text!important;-ms-user-select:text!important;cursor:text!important}.chunk-fade{animation:g9-chunk-fade .14s ease-out}@keyframes g9-chunk-fade{0%{opacity:.35}to{opacity:1}}.typing-caret{display:inline-block;width:8px;height:1.2em;background:#00e1a0;margin-left:4px;vertical-align:baseline;animation:caret-blink 1s steps(1,end) infinite;border-radius:1.2px}@keyframes caret-blink{50%{opacity:0}}.fade-in{animation:g9-fadeInUp .22s ease-out both}@keyframes g9-fadeInUp{0%{opacity:0;transform:translateY(3px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion: reduce){.chunk-fade,.typing-rect{animation:none!important}}@keyframes fadeInOut{0%{opacity:0;transform:translate(-50%) translateY(10px)}10%{opacity:1;transform:translate(-50%) translateY(0)}90%{opacity:1}to{opacity:0;transform:translate(-50%) translateY(-10px)}}.cite{cursor:pointer!important;font-size:.85em;vertical-align:super;border-bottom:1px dotted currentColor;position:relative;display:inline-block;color:#00b37f;font-weight:600;padding:1px 2px;border-radius:4px;transition:background-color .2s ease,color .2s ease;user-select:none!important;-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important}.ai-text .cite,.md-stream .cite,.chat-message .cite,.cite *{cursor:pointer!important}.cite:hover,.cite:focus,.cite:focus-visible{background-color:#00b37f1f;color:#00ffb0;outline:none}.cite:focus-visible{box-shadow:0 0 0 2px #00b37f66}.citation-sidebar{position:fixed;top:0;right:-320px;width:320px;min-width:250px;max-width:600px;height:100vh;background:#242424;box-shadow:inset 1px 0 #1e1f22,-4px 0 20px #00000059;z-index:5;padding:32px 8px 32px 24px;box-sizing:border-box;display:flex;flex-direction:column;transition:right .3s ease,width .3s ease}.citation-sidebar.expanded{max-width:none;width:calc(100vw - 265px)!important;padding:32px 48px}.citation-sidebar.expanded .citation-list{max-width:1200px;margin:0 auto}.citation-sidebar.resizing{transition:right .3s ease,width 0s ease!important}.citation-sidebar-resizer{position:absolute;top:0;left:0;width:4px;height:100%;cursor:ew-resize;background:transparent;z-index:10;transition:background .2s ease}.citation-sidebar-resizer:hover{background:#00b37f4d}.citation-sidebar-resizer.active{background:#00b37f80}.citation-sidebar.open{right:0}.citation-sidebar-content{padding-right:16px}.citation-sidebar-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.citation-sidebar-header h2{font-size:22px;font-weight:600;margin:0;color:#f2f3f5}.citation-sidebar-expand-toggle{background:#ffffff14;border:none;color:#ececf1;font-size:20px;width:32px;height:32px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s ease,transform .2s ease}.citation-sidebar-expand-toggle:hover{background:#00b37f33;color:#00b37f}.citation-sidebar-close{background:#ffffff14;border:none;color:#ececf1;font-size:20px;width:32px;height:32px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s ease,transform .2s ease}.citation-sidebar-close:hover{background:#00b37f33;transform:rotate(90deg)}.citation-sidebar-empty{margin-top:40px;color:#9ca3af;font-size:15px;line-height:1.5}.citation-sidebar-content{display:flex;flex-direction:column;gap:16px;height:100%}.citation-list{list-style:none;margin:0;padding:0;flex:1;overflow-y:auto;border:1px solid rgba(255,255,255,.08);border-radius:12px;background:#ffffff05;scrollbar-width:thin;scrollbar-color:#555 transparent}.citation-list li{border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:12px}.citation-list li:last-child{border-bottom:none;margin-bottom:0}.citation-list li.active{background:#00b37f26}.citation-list-item{display:flex;flex-direction:column;align-items:flex-start;background:none;border:none;color:inherit;text-align:left;padding:14px 16px;cursor:pointer;font-family:Space Grotesk,sans-serif;transition:background .2s ease,color .2s ease;position:relative;width:100%}.citation-list-item:hover{background:#ffffff0d}.citation-list-key{font-weight:600;color:#00b37f;margin-bottom:4px;font-size:.95em}.citation-list-source{color:#ececf1;font-size:.9em;line-height:1.4}.citation-list-source-preview{display:flex;flex-direction:column;gap:4px;margin-top:6px;width:100%}.citation-preview-item{color:#ececf1;font-size:.85em;line-height:1.4;opacity:.85}.citation-details{flex:1;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:20px;background:#ffffff05;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#555 transparent}.citation-expand-source{font-size:13px;color:#ffffffbf;border-bottom:1px solid rgba(255,255,255,.06);padding-bottom:12px;margin-bottom:12px;position:relative}.citation-item-expand-button{background:#00b37f26;border:1px solid rgba(0,179,127,.3);border-radius:6px;padding:4px 6px;cursor:pointer;color:#00b37f;display:flex;align-items:center;justify-content:center;transition:all .2s ease;flex-shrink:0}.citation-item-expand-button:hover{background:#00b37f40;border-color:#00b37f80;color:#00ffb0;transform:scale(1.05)}.citation-source-details{display:flex;flex-direction:column;gap:8px;padding-left:12px}.citation-detail-row{display:flex;align-items:flex-start;gap:8px;line-height:1.5}.citation-detail-label{font-weight:600;color:#00b37f;min-width:70px;flex-shrink:0}.citation-detail-value{color:#ececf1;flex:1;word-wrap:break-word}.citation-expand-text{font-size:14px;line-height:1.7;color:#ececf1;background:#00b37f14;border-radius:8px;padding:14px;border-left:3px solid #00b37f}.citation-expand-empty{font-size:14px;color:#9ca3af;font-style:italic}.citation-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000bf;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:10000;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.citation-modal-content{background:#242424;border-radius:16px;width:100%;max-width:900px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000080;border:1px solid rgba(255,255,255,.1);animation:slideUp .3s ease;overflow:hidden}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.citation-modal-header{display:flex;justify-content:space-between;align-items:center;padding:24px 32px;border-bottom:1px solid rgba(255,255,255,.1);background:#00b37f0d}.citation-modal-header h2{font-size:28px;font-weight:600;margin:0;color:#f2f3f5}.citation-modal-close{background:#ffffff14;border:none;color:#ececf1;font-size:28px;width:40px;height:40px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;line-height:1}.citation-modal-close:hover{background:#ff4d4f33;color:#ff4d4f;transform:rotate(90deg)}.citation-modal-body{padding:32px;overflow-y:auto;flex:1;scrollbar-width:thin;scrollbar-color:#555 transparent}.citation-modal-body::-webkit-scrollbar{width:8px}.citation-modal-body::-webkit-scrollbar-thumb{background-color:#555;border-radius:4px}.citation-modal-body::-webkit-scrollbar-track{background-color:transparent}.citation-modal-details{display:flex;flex-direction:column;gap:16px;margin-bottom:32px;padding:24px;background:#ffffff08;border-radius:12px;border:1px solid rgba(255,255,255,.08)}.citation-modal-detail-row{display:flex;align-items:flex-start;gap:16px;line-height:1.6;padding:8px 0}.citation-modal-label{font-weight:600;color:#00b37f;min-width:120px;flex-shrink:0;font-size:16px}.citation-modal-value{color:#ececf1;flex:1;word-wrap:break-word;font-size:16px;line-height:1.6}.citation-modal-text{margin-top:24px}.citation-modal-text h3{font-size:20px;font-weight:600;color:#00b37f;margin:0 0 16px;padding-bottom:12px;border-bottom:2px solid rgba(0,179,127,.3)}.citation-modal-text p{font-size:17px;line-height:1.8;color:#ececf1;margin:0;padding:20px;background:#00b37f14;border-radius:12px;border-left:4px solid #00b37f;white-space:pre-wrap;word-wrap:break-word}.citation-modal-empty{font-size:16px;color:#9ca3af;font-style:italic;text-align:center;padding:40px}.citation-sidebar-popup-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000bf;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:10000;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .2s ease}.citation-sidebar-popup{background:#242424;border-radius:16px;width:100%;max-width:1200px;max-height:90vh;display:flex;flex-direction:column;box-shadow:0 20px 60px #00000080;border:1px solid rgba(255,255,255,.1);animation:slideUp .3s ease;overflow:hidden}.citation-sidebar-popup-header{display:flex;justify-content:space-between;align-items:center;padding:24px 32px;border-bottom:1px solid rgba(255,255,255,.1);background:#00b37f0d}.citation-sidebar-popup-header h2{font-size:28px;font-weight:600;margin:0;color:#f2f3f5}.citation-sidebar-popup-close{background:#ffffff14;border:none;color:#ececf1;font-size:28px;width:40px;height:40px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease;line-height:1}.citation-sidebar-popup-close:hover{background:#ff4d4f33;color:#ff4d4f;transform:rotate(90deg)}.citation-sidebar-popup-content{padding:32px;overflow-y:auto;flex:1;scrollbar-width:thin;scrollbar-color:#555 transparent}.citation-sidebar-popup-content::-webkit-scrollbar{width:8px}.citation-sidebar-popup-content::-webkit-scrollbar-thumb{background-color:#555;border-radius:4px}.citation-sidebar-popup-content::-webkit-scrollbar-track{background-color:transparent}@keyframes citationSlideDown{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.search-bar-wrapper{position:relative;width:100%}.placeholder-overlay{position:absolute;top:50%;left:0;transform:translateY(-50%);pointer-events:none;color:#9ca3af;font-size:16.5px;font-family:inherit;z-index:1;display:flex;align-items:center;gap:0;padding-left:10.5px}.placeholder-overlay span{color:#9ca3af;font-size:16.5px;font-weight:500}.file-processing{display:flex;align-items:center;gap:12px;padding:16px 20px;background:#00b37f1a;border:1px solid rgba(0,179,127,.3);border-radius:12px;margin:8px 0}.processing-icon{font-size:24px;flex-shrink:0}.processing-content{flex:1}.processing-text{font-size:16px;font-weight:500;color:#00b37f;margin-bottom:4px}.processing-subtext{font-size:14px;color:#6b7280;font-style:italic}.stop-processing-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:1px solid #dc2626;background:#dc2626;color:#fff;border-radius:6px;cursor:pointer;transition:all .2s ease;flex-shrink:0}.stop-processing-btn:hover{background:#ef4444;border-color:#ef4444;transform:scale(1.05)}.stop-processing-btn svg{transition:transform .2s ease}.uploaded-files-above-input{position:absolute;bottom:calc(100% + 0px);left:50%;transform:translate(-50%);padding:0 20px;display:flex;justify-content:center;align-items:center;z-index:100;width:100%;max-width:1000px;pointer-events:none}.uploaded-files-above-input .image-analysis-container{align-items:center;width:100%;max-width:1000px}.uploaded-files-above-input .uploaded-files-container{margin-bottom:8px;justify-content:center;display:flex;flex-wrap:wrap;gap:8px;background:transparent;pointer-events:auto;width:100%;align-items:center}.uploaded-files-above-input:empty{display:none}.resource-section{display:flex;flex-direction:column;align-items:center;margin-top:0;font-family:Inter,sans-serif;padding:0 calc(5% + 80px)}.resource-heading{font-weight:700;font-size:60px;color:#f2f3f5;text-align:center;margin-bottom:20px;margin-top:20px}.resource-button-grid{display:flex;gap:40px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}.resource-button{min-width:80px;padding:16px 28px;border-radius:12px;background:#1e1e1f;border:none;color:#e0e0e0;font-size:17px;font-weight:600;text-decoration:none;transition:transform .3s ease,background .3s ease;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.resource-button:after{content:"";position:absolute;bottom:0;left:50%;width:0;height:3px;background:linear-gradient(90deg,#00b37f,#00e1a0);transform:translate(-50%);transition:width .4s ease}.resource-button:hover{background:#222;color:#02b77bb3;transform:scale(1.05) translateY(-2px);box-shadow:0 4px 12px #4ade8000}.resource-button:hover:after{width:100%}.resource-button span{z-index:1}.subject-header{font-family:Inter,sans-serif;width:100%;margin:35px 0 20px}.subject-header h1{font-size:36px;font-weight:700;color:#f2f3f5;margin-bottom:0;line-height:1.2;margin-top:0}.chapter-list{margin-top:0;display:flex;flex-direction:column;gap:10px;width:100%;margin-bottom:20px;max-width:1100px}.chapter-item{width:100%;background:#1e1e1f;border:1px solid #2a2a2a;border-radius:14px;padding:18px 24px;transition:background .3s ease,transform .2s ease;cursor:pointer}.chapter-item:hover{background:#151515;transform:translateY(-2px)}.chapter-row{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:nowrap}.chapter-title{flex:2;color:#f2f2f2;font-weight:600;font-size:16px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chapter-topics{flex:1;text-align:right;margin-right:15px;font-size:14px;font-weight:500;color:#66c18c;white-space:nowrap}.chapter-arrow{flex:0;display:flex;justify-content:flex-end;align-items:center;width:20px;height:20px}.chapter-description{margin-top:15px;line-height:25px;border-top:1px solid #2a2a2a;padding-top:12px;font-size:16px;color:#ccc}.view-button{margin-top:5px;font-family:Space Grotesk,sans-serif;display:flex;align-items:center;justify-content:center;gap:10px;background:#1fa77a;color:#fff;border:none;border-radius:8px;padding:12px 20px;font-weight:550;font-size:15px;cursor:pointer;transition:all .3s ease;box-shadow:0 6px #0e4532;position:relative;margin-left:5px;z-index:10}.view-button .arrow{transition:transform .3s ease;width:15px;height:15px}.view-button span{margin-top:2px;transform:all .3s ease}.view-button:hover{transform:translateY(2px);box-shadow:0 6px #177958;background-color:#177958;padding-bottom:9px}.view-button:hover .arrow:first-child{transform:translate(5px)}.view-button:hover .arrow:last-child{transform:translate(-5px)}@media (max-width: 768px){.resource-button-grid{flex-direction:column;gap:30px}.resource-button{width:80%;max-width:300px}}.body{height:100vh}.quiz-container{height:100vh;background:linear-gradient(140deg,#1a1a1a,#2b2b2b);display:flex;flex-direction:column;align-items:center;justify-content:center;font-family:Inter,sans-serif}.back-btn{background:none;border:none;color:#f2f3f5;font-size:18px;font-weight:600;cursor:pointer;transition:color .2s ease;margin-top:32px;text-decoration:none;z-index:100;padding:12px 20px;border-radius:10px}.back-btn:hover{background:#ffffff14}.back-btn:active{background:#ffffff29}.quiz-text-box{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;transform:translateY(-50px);text-align:center}.quiz-text{font-family:Fira Code,monospace;font-size:40px;font-weight:600;color:#f2f3f5;max-width:1000px;margin-bottom:30px}.cursor{display:inline-block;width:1px;animation:blink 1.2s steps(2,start) infinite;height:1.2em;vertical-align:bottom;margin-left:3px}@keyframes blink{to{visibility:hidden}}.start-btn{padding:18px 28px;font-size:20px;background:#1fa77a;color:#f2f3f5;border:none;border-radius:12px;font-weight:700;cursor:pointer;transition:transform .3s ease,background .3s ease;margin-top:10px;text-decoration:none}.start-btn:hover{transform:scale(1.05);background:#2f8665}.create-quiz-page{background:linear-gradient(140deg,#1a1a1a,#2b2b2b);min-height:100vh;padding:30px;font-family:Space Grotesk,sans-serif;color:#f2f3f5;background-image:url(/assets/1v1-quiz-create-bg-D3kWksI5.svg);background-size:cover;background-position:center;background-repeat:no-repeat;transform:rotateX(90deg);transform-origin:top;opacity:0;animation:blurRevealZoom 1.2s ease-out forwards}@keyframes blurRevealZoom{0%{opacity:0;transform:scale(1.05);filter:blur(8px)}to{opacity:1;transform:scale(1);filter:blur(0)}}.quiz-create-header{height:100px;width:calc(100% - 90px);padding:0 45px;display:flex;justify-content:space-between;align-items:center;position:absolute;top:0;z-index:100}.create-logo{height:60px;cursor:pointer}.create-title{text-align:center;margin-top:90px;margin-bottom:40px;font-size:38px;font-weight:700;color:#f2f3f5;font-family:Inter,sans-serif}.ai-settings-box{max-width:800px;margin:0 auto;background:#2a2a2a;border-radius:0 0 20px 20px;padding:30px 40px 40px}.settings-header{display:flex;align-items:center;background:#2a2a2a;max-width:800px;margin:0 auto;background:linear-gradient(to right,#282828,#3c3c3c,#282828);padding:10px 40px;overflow:hidden;border-bottom:1px solid #f2f3f565;border-radius:20px 20px 0 0}.settings-heading{font-size:30px;margin-bottom:20px;font-weight:600;margin-right:8px;background:linear-gradient(to right,#43e996,#1fa77a);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;color:transparent}.quiz-settings-svg{width:30px;height:30px}.setting-group{margin-bottom:20px;display:flex;flex-direction:column}.subject-group{position:relative}.custom-dropdown{background:#ffffff0d;padding:12px 16px;border-radius:10px;cursor:pointer;position:relative;display:flex;align-items:center;justify-content:space-between;color:#f2f3f5;border:1px solid rgba(255,255,255,.2);-webkit-user-select:none;user-select:none;transition:all .3s}.custom-dropdown:hover{background:#ffffff1a}.onevone-quiz-dropdown-arrow{float:right;margin-left:10px;width:16px;height:16px}.dropdown-options{position:absolute;top:100%;left:0;right:0;background:#1e1e1ef2;border-radius:10px;margin-top:6px;overflow:hidden;z-index:100;border:1px solid rgba(255,255,255,.1)}.dropdown-option{padding:10px 16px;cursor:pointer;color:#f2f3f5;transition:background .2s}.dropdown-option:hover{background:#00e1a00f}.dropdown-option:active{background:#00e1a01a}.setting-group label{font-size:16px;margin-bottom:8px;font-weight:600}.setting-group input,.setting-group select,.setting-group textarea{padding:12px;border-radius:12px;border:none;background:#3a3a3a;color:#f2f3f5;font-size:15px}.question-types{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:16px;margin-top:10px}.question-type-option{display:flex;align-items:center;background:#ffffff0d;padding:10px 16px;border-radius:12px;font-size:14px;font-weight:500;color:#f2f3f5;cursor:pointer;transition:background .3s;position:relative}.question-type-option:hover{background:#00ffaa0d}.question-type-option input{display:none}.custom-check{width:18px;height:18px;border-radius:4px;margin-right:10px;border:2px solid #aaa;display:inline-block;position:relative;transition:all .2s ease-in-out}.question-type-option input:checked+.custom-check{border-color:#1fa77a;background:#1fa77a}.question-type-option input:checked+.custom-check:after{content:"";position:absolute;top:2px;left:5px;width:5px;height:9px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}.start-quiz-btn{margin-top:30px;background:#1fa77a;color:#f2f3f5;font-size:16px;padding:14px 32px;border:none;border-radius:20px;font-weight:600;cursor:pointer;transition:transform .3s ease,background .3s ease}.start-quiz-btn:hover{background:#2f8665;transform:scale(1.05)}.start-quiz-btn.disabled{opacity:.4;cursor:not-allowed;transform:none}.submit-loader-overlay,.submit-quiz-popup{position:fixed;top:0;left:0;width:100vw;height:100vh;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#00000080;display:flex;justify-content:center;align-items:center;z-index:9999}.sticky-overlay-wrapper{position:absolute;top:0;left:0;min-height:100%;width:100%;background:#00000080;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;justify-content:center;align-items:center;z-index:9999;pointer-events:all}.sticky-overlay-wrapper div{position:sticky;top:60%;transform:translateY(-50%);margin:0 auto;z-index:10000}.submit-quiz-box{position:sticky;top:50%;transform:translateY(-50%);margin:0 auto;z-index:10000;background:#1e1e1f;padding:10px 24px 24px;border-radius:12px;width:90%;max-width:400px;box-shadow:0 0 12px #00000080}.submit-quiz-box h3{color:#ececf1;margin-bottom:10px}.popup-buttons{display:flex;justify-content:flex-end;margin-top:12px}.popup-buttons button{margin-left:8px;padding:6px 12px;border-radius:6px;border:none;cursor:pointer}.popup-buttons button:first-child{background:transparent;color:#ccc;transition:all .3s ease;transform:scale(1)}.popup-buttons button:first-child:hover{background:transparent;color:#c63d3f;transform:scale(1.05)}.popup-buttons button:last-child{background:#00e1a1ca;color:#1a1a1a;transform:scale(1);transition:all .3s ease}.popup-buttons button:last-child:hover{background:#00e1a197;color:#1a1a1a;transform:scale(1.05)}body{margin:0;font-family:Inter,sans-serif;overflow-x:hidden;cursor:default}:root{--desktop: 1440px;--laptop: 1280px;--tablet: 1024px;--mobile: 768px}html{font-size:clamp(14px,.8vw + 12px,18px)}@define-mixin responsive-padding $axis{padding-$(axis): clamp(20px,3vw,40px);}.container{@mixin responsive-padding left;@mixin responsive-padding right;}