*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji";font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.card,.panel{background:var(--card);border:1px solid var(--border);border-radius:1rem;--tw-backdrop-blur: blur(4px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border-radius:.75rem;padding:.5rem 1rem;font-weight:500;transition-property:all;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.btn:disabled{cursor:not-allowed;opacity:.5}.btn-primary{background:var(--accent);color:var(--accent-contrast)}.btn-primary:hover:not(:disabled){background:var(--accent-hover);transform:translateY(-1px)}.btn-ghost{border:1px solid var(--border-strong);color:var(--text)}.btn-ghost:hover:not(:disabled){background:var(--card-hover)}.btn-subtle{color:var(--text-muted)}.btn-subtle:hover:not(:disabled){background:var(--inset);color:var(--text)}.field{background:var(--inset);border:1px solid var(--border);color:var(--text);width:100%;border-radius:.75rem;padding:.5rem .75rem;outline:2px solid transparent;outline-offset:2px;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.field:focus{border-color:var(--accent)}.field::-moz-placeholder{color:var(--text-muted)}.field::placeholder{color:var(--text-muted)}.muted{color:var(--text-muted)}.navlink{display:flex;align-items:center;gap:.75rem;border-radius:.75rem;padding:.625rem .75rem;font-size:.875rem;line-height:1.25rem;font-weight:500;transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s;color:var(--text-muted)}.navlink:hover{background:var(--inset);color:var(--text)}.navlink[aria-current=page]{background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--text)}.stat{background:var(--inset);border:1px solid var(--border);border-radius:.75rem;padding:1rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}.visible{visibility:visible}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.sticky{position:sticky}.inset-0{top:0;right:0;bottom:0;left:0}.inset-x-0{left:0;right:0}.inset-y-0{top:0;bottom:0}.bottom-0{bottom:0}.left-0{left:0}.right-0{right:0}.top-0{top:0}.z-30{z-index:30}.z-40{z-index:40}.z-50{z-index:50}.mx-auto{margin-left:auto;margin-right:auto}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}.mb-6{margin-bottom:1.5rem}.ml-2{margin-left:.5rem}.ml-auto{margin-left:auto}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-5{margin-top:1.25rem}.mt-6{margin-top:1.5rem}.mt-8{margin-top:2rem}.block{display:block}.flex{display:flex}.inline-flex{display:inline-flex}.grid{display:grid}.hidden{display:none}.h-1{height:.25rem}.h-11{height:2.75rem}.h-16{height:4rem}.h-2{height:.5rem}.h-5{height:1.25rem}.h-6{height:1.5rem}.h-7{height:1.75rem}.h-8{height:2rem}.h-9{height:2.25rem}.h-full{height:100%}.h-screen{height:100vh}.max-h-56{max-height:14rem}.max-h-64{max-height:16rem}.max-h-96{max-height:24rem}.min-h-screen{min-height:100vh}.w-10{width:2.5rem}.w-11{width:2.75rem}.w-12{width:3rem}.w-14{width:3.5rem}.w-16{width:4rem}.w-24{width:6rem}.w-28{width:7rem}.w-40{width:10rem}.w-44{width:11rem}.w-48{width:12rem}.w-5{width:1.25rem}.w-6{width:1.5rem}.w-64{width:16rem}.w-7{width:1.75rem}.w-72{width:18rem}.w-8{width:2rem}.w-9{width:2.25rem}.w-full{width:100%}.min-w-0{min-width:0px}.max-w-2xl{max-width:42rem}.max-w-3xl{max-width:48rem}.max-w-\[1400px\]{max-width:1400px}.max-w-md{max-width:28rem}.max-w-xl{max-width:36rem}.flex-1{flex:1 1 0%}.shrink-0{flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}.cursor-pointer{cursor:pointer}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.place-items-center{place-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.items-center{align-items:center}.items-baseline{align-items:baseline}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-0\.5{gap:.125rem}.gap-1{gap:.25rem}.gap-1\.5{gap:.375rem}.gap-2{gap:.5rem}.gap-2\.5{gap:.625rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.space-y-1>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.25rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.25rem * var(--tw-space-y-reverse))}.space-y-2>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.5rem * var(--tw-space-y-reverse))}.space-y-3>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.75rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.75rem * var(--tw-space-y-reverse))}.space-y-4>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(1rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1rem * var(--tw-space-y-reverse))}.overflow-hidden{overflow:hidden}.overflow-y-auto{overflow-y:auto}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rounded{border-radius:.25rem}.rounded-2xl{border-radius:1rem}.rounded-full{border-radius:9999px}.rounded-lg{border-radius:.5rem}.rounded-xl{border-radius:.75rem}.border{border-width:1px}.border-2{border-width:2px}.border-b{border-bottom-width:1px}.border-r{border-right-width:1px}.border-t{border-top-width:1px}.border-current{border-color:currentColor}.border-t-transparent{border-top-color:transparent}.bg-black\/50{background-color:#00000080}.object-cover{-o-object-fit:cover;object-fit:cover}.p-1{padding:.25rem}.p-2{padding:.5rem}.p-3{padding:.75rem}.p-4{padding:1rem}.p-5{padding:1.25rem}.p-6{padding:1.5rem}.p-8{padding:2rem}.px-2{padding-left:.5rem;padding-right:.5rem}.px-3{padding-left:.75rem;padding-right:.75rem}.px-4{padding-left:1rem;padding-right:1rem}.py-0\.5{padding-top:.125rem;padding-bottom:.125rem}.py-1{padding-top:.25rem;padding-bottom:.25rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-3{padding-top:.75rem;padding-bottom:.75rem}.py-6{padding-top:1.5rem;padding-bottom:1.5rem}.pb-24{padding-bottom:6rem}.pr-2{padding-right:.5rem}.pt-1{padding-top:.25rem}.pt-2{padding-top:.5rem}.pt-3{padding-top:.75rem}.pt-4{padding-top:1rem}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.text-2xl{font-size:1.5rem;line-height:2rem}.text-3xl{font-size:1.875rem;line-height:2.25rem}.text-5xl{font-size:3rem;line-height:1}.text-6xl{font-size:3.75rem;line-height:1}.text-\[11px\]{font-size:11px}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.text-xs{font-size:.75rem;line-height:1rem}.font-bold{font-weight:700}.font-medium{font-weight:500}.font-semibold{font-weight:600}.capitalize{text-transform:capitalize}.leading-relaxed{line-height:1.625}.tracking-\[0\.2em\]{letter-spacing:.2em}.tracking-\[0\.3em\]{letter-spacing:.3em}.tracking-\[0\.4em\]{letter-spacing:.4em}.tracking-tight{letter-spacing:-.025em}.tracking-widest{letter-spacing:.1em}.underline{text-decoration-line:underline}.opacity-50{opacity:.5}.opacity-80{opacity:.8}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.backdrop-blur-md{--tw-backdrop-blur: blur(12px);-webkit-backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia);backdrop-filter:var(--tw-backdrop-blur) var(--tw-backdrop-brightness) var(--tw-backdrop-contrast) var(--tw-backdrop-grayscale) var(--tw-backdrop-hue-rotate) var(--tw-backdrop-invert) var(--tw-backdrop-opacity) var(--tw-backdrop-saturate) var(--tw-backdrop-sepia)}.transition-all{transition-property:all;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-colors{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-transform{transition-property:transform;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.duration-200{transition-duration:.2s}:root,:root[data-theme=twilight]{--app-bg: #221a3a;--app-bg-accent: radial-gradient(1200px 600px at 15% -10%, #6d3fa8 0%, transparent 60%), radial-gradient(1000px 500px at 100% 0%, #2c6fb8 0%, transparent 55%);--sidebar: rgba(30, 22, 54, .86);--card: rgba(52, 46, 84, .72);--card-hover: rgba(66, 58, 104, .82);--inset: rgba(20, 15, 38, .5);--border: rgba(255, 255, 255, .1);--border-strong: rgba(255, 255, 255, .2);--text: #f3f1fb;--text-muted: #b3aacf;--accent: #a06fe8;--accent-hover: #8e59db;--accent-contrast: #ffffff;--correct: #2ecc71;--wrong: #e8595e;--warn: #f0b429}:root[data-theme=dark]{--app-bg: #12161d;--app-bg-accent: radial-gradient(1100px 550px at 10% -10%, #1e3a5f 0%, transparent 60%), radial-gradient(900px 450px at 100% 0%, #16304a 0%, transparent 55%);--sidebar: rgba(17, 22, 30, .9);--card: rgba(32, 40, 52, .78);--card-hover: rgba(42, 52, 66, .88);--inset: rgba(10, 14, 20, .55);--border: rgba(255, 255, 255, .09);--border-strong: rgba(255, 255, 255, .18);--text: #e8edf3;--text-muted: #93a1b1;--accent: #4a9eff;--accent-hover: #3480e0;--accent-contrast: #ffffff;--correct: #2ecc71;--wrong: #e8595e;--warn: #f0b429}:root[data-theme=light]{--app-bg: #eef1f7;--app-bg-accent: radial-gradient(1100px 550px at 10% -10%, #dbe4f5 0%, transparent 60%), radial-gradient(900px 450px at 100% 0%, #e5dcf5 0%, transparent 55%);--sidebar: rgba(255, 255, 255, .92);--card: rgba(255, 255, 255, .94);--card-hover: #ffffff;--inset: rgba(15, 23, 42, .05);--border: rgba(15, 23, 42, .1);--border-strong: rgba(15, 23, 42, .2);--text: #1e293b;--text-muted: #64748b;--accent: #4a6cf7;--accent-hover: #3a57d4;--accent-contrast: #ffffff;--correct: #16a34a;--wrong: #dc2626;--warn: #b45309}html,body,#root{min-height:100%}body{background-color:var(--app-bg);background-image:var(--app-bg-accent);background-attachment:fixed;color:var(--text);font-family:Segoe UI,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}.telugu,[lang=te]{font-family:Noto Sans Telugu,Gautami,Nirmala UI,Akshar Unicode,system-ui,sans-serif;line-height:1.8}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px}.last\:border-0:last-child{border-width:0px}.hover\:scale-\[1\.01\]:hover{--tw-scale-x: 1.01;--tw-scale-y: 1.01;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.hover\:bg-\[var\(--inset\)\]:hover{background-color:var(--inset)}.hover\:opacity-80:hover{opacity:.8}.disabled\:cursor-default:disabled{cursor:default}@media (min-width: 640px){.sm\:block{display:block}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width: 768px){.md\:grid-cols-\[320px_1fr\]{grid-template-columns:320px 1fr}}@media (min-width: 1024px){.lg\:col-span-2{grid-column:span 2 / span 2}.lg\:flex{display:flex}.lg\:grid{display:grid}.lg\:hidden{display:none}.lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.lg\:grid-cols-\[260px_1fr\]{grid-template-columns:260px 1fr}.lg\:p-8{padding:2rem}.lg\:px-8{padding-left:2rem;padding-right:2rem}.lg\:pb-8{padding-bottom:2rem}.lg\:text-3xl{font-size:1.875rem;line-height:2.25rem}.lg\:text-4xl{font-size:2.25rem;line-height:2.5rem}}@media (min-width: 1280px){.xl\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}