@import url("https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.0/font/bootstrap-icons.css");.h-screen{height:100vh}.min-h-screen{min-height:100vh}.w-full{width:100%}.w-64{width:16rem}.w-8{width:2rem}.h-8{height:2rem}.h-full{height:100%}.max-w-\[85\%\]{max-width:85%}.flex{display:flex}.flex-col{flex-direction:column}.flex-row{flex-direction:row}.flex-row-reverse{flex-direction:row-reverse}.flex-1{flex:1 1}.flex-shrink-0{flex-shrink:0}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.justify-start{justify-content:flex-start}.overflow-hidden{overflow:hidden}.overflow-y-auto{overflow-y:auto}.overflow-x-auto{overflow-x:auto}.overflow-auto{overflow:auto}.p-2{padding:.5rem}.p-3{padding:.75rem}.p-4{padding:1rem}.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-1{padding-top:.25rem;padding-bottom:.25rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-3{padding-top:.75rem;padding-bottom:.75rem}.py-4{padding-top:1rem;padding-bottom:1rem}.py-5{padding-top:1.25rem;padding-bottom:1.25rem}.py-6{padding-top:1.5rem;padding-bottom:1.5rem}.pb-1{padding-bottom:.25rem}.pb-2{padding-bottom:.5rem}.m-0{margin:0}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mr-2{margin-right:.5rem}.mr-3{margin-right:.75rem}.ml-1{margin-left:.25rem}.ml-3{margin-left:.75rem}.ml-auto{margin-left:auto}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.gap-2{gap:.5rem}.border{border-width:1px}.border-0{border-width:0}.border-t{border-top-width:1px}.border-b{border-bottom-width:1px}.border-r{border-right-width:1px}.border-gray-300{border-color:#e0e0e0}.border-gray-200{border-color:#eeeeee}.border-danger{border-color:var(--danger-color)}.bg-white{background-color:white}.bg-dark{background-color:var(--dark-color)}.bg-dark-dark{background-color:#0b5ed7}.bg-dark-light{background-color:#e6f0ff}.bg-gray-300{background-color:#e0e0e0}.bg-danger-light{background-color:#fff5f5}.hover\:bg-light-bg:hover{background-color:var(--light-bg)}.hover\:bg-dark-dark:hover{background-color:#0b5ed7}.text-white{color:white}.text-gray-400{color:#9e9e9e}.text-gray-500{color:#757575}.text-gray-600{color:#616161}.text-gray-800{color:#424242}.text-dark{color:var(--dark-color)}.text-dark-light{color:#bbdefb}.text-danger{color:var(--danger-color)}.text-xs{font-size:.75rem}.text-sm{font-size:.875rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-3xl{font-size:1.875rem}.font-medium{font-weight:500}.font-bold{font-weight:700}.uppercase{text-transform:uppercase}.tracking-wider{letter-spacing:.05em}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rounded{border-radius:.25rem}.rounded-md{border-radius:.375rem}.rounded-lg{border-radius:.5rem}.rounded-full{border-radius:9999px}.rounded-tr{border-top-right-radius:.25rem}.rounded-br{border-bottom-right-radius:.25rem}.shadow-sm{box-shadow:0 1px 2px 0 rgba(0,0,0,.05)}.transition-all{transition-property:all}.transition-colors{transition-property:background-color,border-color,color,fill,stroke}.duration-300{transition-duration:.3s}.focus\:outline-none:focus{outline:2px solid transparent;outline-offset:2px}.focus\:ring-0:focus{--tw-ring-offset-shadow:var(--tw-ring-inset) 0 0 0 var(--tw-ring-offset-width) var(--tw-ring-offset-color);--tw-ring-shadow:var(--tw-ring-inset) 0 0 0 calc(0px + var(--tw-ring-offset-width)) var(--tw-ring-color);box-shadow:var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow,0 0 #0000)}.translate-x-0{transform:translateX(0)}.-translate-x-full{transform:translateX(-100%)}.resize-none{resize:none}.absolute{position:absolute}.relative{position:relative}.static{position:static}.fixed{position:fixed}.bottom-0{bottom:0}.left-0{left:0}.right-0{right:0}.z-10{z-index:10}.min-w-0{min-width:0}@media (min-width:768px){.md\:flex{display:flex}.md\:hidden{display:none}.md\:static{position:static}.md\:translate-x-0{transform:translateX(0)}}:root{--dark-color:#0d6efd;--secondary-color:#6c757d;--light-bg:#f8f9fa;--dark-bg:#212529;--success-color:#198754;--danger-color:#dc3545;--warning-color:#ffc107;--info-color:#0dcaf0;--font-geist-sans:"Geist",sans-serif;--font-geist-mono:"Geist Mono",monospace;--dark-bg:#333333;--light-bg:#f0f0f0;--dark-light:#999999;--border-color:#e0e0e0;--danger:#dc3545;--danger-light:#f8d7da;--code-bg:#1a202c;--code-header:#2d3748;--text-color:#212529;--bg-color:#ffffff;--card-bg:#ffffff;--navbar-bg:#f8f9fa;--footer-bg:#f8f9fa;--shadow-color:rgba(0,0,0,0.1)}*{box-sizing:border-box}body,html{max-width:100vw;overflow-x:hidden;padding:0;margin:0;font-family:var(--font-geist-sans);background-color:var(--bg-color);color:var(--text-color);transition:background-color .3s ease,color .3s ease}h1,h2,h3,h4,h5,h6{font-weight:600;color:var(--text-color)}a{color:inherit;text-decoration:none}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background-color:var(--secondary-color);border-radius:5px}::-webkit-scrollbar-track{background-color:var(--light-bg)}.fade-in{animation:fadeIn .5s ease-in}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}pre{background-color:var(--light-bg);padding:1rem;border-radius:.25rem;overflow-x:auto}code,pre{font-family:var(--font-geist-mono)}.blog-content h2{color:var(--dark-bg);margin-top:2.5rem;margin-bottom:1rem}.blog-content h3{color:var(--dark-bg);margin-top:2rem;margin-bottom:.75rem}.blog-content p{margin-bottom:1.5rem;line-height:1.8}.blog-content a{color:var(--dark-color);text-decoration:none}.blog-content a:hover{text-decoration:underline}.blog-content blockquote{border-left:4px solid var(--dark-color);padding-left:1rem;margin-left:0;color:var(--secondary-color);font-style:italic}.container-narrow{max-width:768px;margin:0 auto}.navbar{box-shadow:0 2px 10px var(--shadow-color);background-color:var(--navbar-bg)!important}.navbar,footer{transition:background-color .3s ease}footer{margin-top:auto;background-color:var(--footer-bg)!important}.chat-bubble{border-radius:1rem;max-width:80%}.typing-indicator{display:flex;align-items:center}.typing-indicator span{height:8px;width:8px;margin:0 1px;background-color:#999;border-radius:50%;display:inline-block;animation:bounce 1.5s ease-in-out infinite}.typing-indicator span:first-child{animation-delay:0s}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes bounce{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-4px)}}@keyframes fadeInOut{0%{opacity:0;transform:translateY(-10px)}10%{opacity:1;transform:translateY(0)}90%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-10px)}}.animate-fade-in-out{animation:fadeInOut 2s ease-in-out}.bg-dark{background-color:var(--dark-bg)}.bg-light-bg{background-color:var(--light-bg)}.bg-danger-light{background-color:var(--danger-light)}.text-dark{color:var(--dark-bg)}.text-dark-light{color:var(--dark-light)}.text-danger{color:var(--danger)}.border-danger{border-color:var(--danger)}.focus-within\:border-dark:focus-within{border-color:var(--dark-bg)}.focus-within\:ring-dark:focus-within{--tw-ring-color:var(--dark-bg)}.hover\:bg-dark\/90:hover{background-color:rgba(51,51,51,.9)}.card{transition:transform .3s ease,box-shadow .3s ease;background-color:var(--card-bg);border-color:var(--border-color)}.card:hover{transform:translateY(-5px);box-shadow:0 10px 20px var(--shadow-color)!important}.bg-gray-900{background-color:var(--code-bg)}.bg-gray-800{background-color:var(--code-header)}.text-green-500{color:#10b981}.active\:bg-gray-700:active{background-color:#4a5568}@tailwind base;@tailwind components;@tailwind utilities;@media (max-width:767px){aside.sidebar{display:none!important}body,html{overflow-x:hidden;width:100%;position:relative}pre{max-width:100%}code,pre{white-space:pre-wrap}code{overflow-wrap:anywhere}.break-words,code{word-break:break-word}.break-words{overflow-wrap:break-word}aside.sidebar{display:none!important}.flex-1.overflow-y-auto{padding-bottom:220px!important}.fixed.bottom-0{box-shadow:0 -8px 16px rgba(0,0,0,.15)!important;border-top:1px solid rgba(0,0,0,.1)!important;position:fixed!important;bottom:0!important;z-index:999!important}}.chat-message-container{padding-bottom:300px!important}@media (max-width:767px){.chat-container{padding-top:70px!important}}.reading-progress-container{position:fixed;top:0;left:0;width:100%;height:4px;background-color:transparent;z-index:9999}.reading-progress-bar{height:100%;background-color:var(--dark-color);width:0;transition:width .1s ease}.estimated-read-time{display:inline-flex;align-items:center;font-size:.875rem;color:var(--secondary-color)}.estimated-read-time i{margin-right:.25rem}.newsletter-container{background-color:var(--light-bg);border-radius:.5rem;padding:2rem;margin:2rem 0;border:1px solid var(--border-color);box-shadow:0 4px 6px var(--shadow-color)}.social-sharing{margin-bottom:2rem}.social-sharing .btn{display:inline-flex;align-items:center;justify-content:center;transition:all .2s ease;font-size:.9rem;padding:.5rem 1rem}.social-sharing .btn:hover{transform:translateY(-2px);box-shadow:0 4px 6px var(--shadow-color)}@media (max-width:768px){.social-sharing .btn{padding:.5rem}.social-sharing .btn i{margin-right:0!important}.social-sharing .btn span{display:none}}.mobile-scroll::-webkit-scrollbar{width:4px;height:4px}.mobile-scroll::-webkit-scrollbar-thumb{background-color:rgba(0,0,0,.1);border-radius:3px}.mobile-scroll::-webkit-scrollbar-track{background-color:transparent}.mobile-transition{transition:all .2s ease-in-out}.chat-background{background-color:#f0f2f5;background-image:url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23e5e5e5' fill-opacity='0.2' fill-rule='evenodd'/%3E%3C/svg%3E")}.safe-area-bottom{padding-bottom:calc(.5rem + env(safe-area-inset-bottom, 0))}.message-content p{margin-bottom:.5rem}.message-content p:last-child{margin-bottom:0}.message-content pre{margin:.5rem 0;padding:.5rem;overflow-x:auto}.message-content code,.message-content pre{border-radius:.25rem;background-color:rgba(0,0,0,.05);font-size:.75rem}.message-content code{font-family:var(--font-geist-mono);padding:.125rem .25rem}.message-user{position:relative}.message-user:after{content:"";position:absolute;bottom:0;right:-8px;width:16px;height:16px;background-color:var(--dark-color);-webkit-clip-path:polygon(0 0,0 100%,100% 100%);clip-path:polygon(0 0,0 100%,100% 100%)}.message-assistant{position:relative}.message-assistant:after{content:"";position:absolute;bottom:0;left:-8px;width:16px;height:16px;background-color:white;-webkit-clip-path:polygon(0 100%,100% 100%,100% 0);clip-path:polygon(0 100%,100% 100%,100% 0)}@keyframes slide-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slide-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-slide-in{animation:slide-in .3s ease-out forwards}.animate-slide-up{animation:slide-up .3s ease-out forwards}.icon-btn{background:transparent!important;border:none!important;box-shadow:none!important;outline:none!important;transition:transform .2s ease}.icon-btn:hover{transform:scale(1.1);background-color:transparent!important}.icon-btn:active{transform:scale(.95)}.chat-header-mobile{display:flex;align-items:center!important}.chat-header-mobile h1{margin-bottom:0!important;line-height:1.2!important;display:flex;align-items:center}.mobile-scroll{-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain}@media (max-width:768px){.mobile-scroll{height:calc(100vh - 130px);max-height:calc(100vh - 130px);padding-top:60px!important}}.icon-btn i{color:#212529!important}.chat-header-mobile button{background:transparent!important}.chat-header-mobile button,.mobile-chat-container button{border:none!important;box-shadow:none!important}.send-btn{background:#212529!important;box-shadow:0 2px 8px rgba(0,0,0,.15)!important;border:none!important}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/ba9851c3c22cd980-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/21350d82a1f187e9-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/c5fe6dc8356a8c31-s.woff2) format("woff2");unicode-range:u+1f??}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/19cfc7226ec3afaa-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/df0a9ae256c0569c-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/8e9860b6e62d6359-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:Inter;font-style:normal;font-weight:100 900;font-display:swap;src:url(/_next/static/media/e4af272ccee01ff0-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:Inter Fallback;src:local("Arial");ascent-override:90.44%;descent-override:22.52%;line-gap-override:0.00%;size-adjust:107.12%}.__className_f367f3{font-family:Inter,Inter Fallback;font-style:normal}.__variable_f367f3{--font-geist-sans:"Inter","Inter Fallback"}@font-face{font-family:JetBrains Mono;font-style:normal;font-weight:100 800;font-display:swap;src:url(/_next/static/media/886030b0b59bc5a7-s.woff2) format("woff2");unicode-range:u+0460-052f,u+1c80-1c8a,u+20b4,u+2de0-2dff,u+a640-a69f,u+fe2e-fe2f}@font-face{font-family:JetBrains Mono;font-style:normal;font-weight:100 800;font-display:swap;src:url(/_next/static/media/0aa834ed78bf6d07-s.woff2) format("woff2");unicode-range:u+0301,u+0400-045f,u+0490-0491,u+04b0-04b1,u+2116}@font-face{font-family:JetBrains Mono;font-style:normal;font-weight:100 800;font-display:swap;src:url(/_next/static/media/67957d42bae0796d-s.woff2) format("woff2");unicode-range:u+0370-0377,u+037a-037f,u+0384-038a,u+038c,u+038e-03a1,u+03a3-03ff}@font-face{font-family:JetBrains Mono;font-style:normal;font-weight:100 800;font-display:swap;src:url(/_next/static/media/f911b923c6adde36-s.woff2) format("woff2");unicode-range:u+0102-0103,u+0110-0111,u+0128-0129,u+0168-0169,u+01a0-01a1,u+01af-01b0,u+0300-0301,u+0303-0304,u+0308-0309,u+0323,u+0329,u+1ea0-1ef9,u+20ab}@font-face{font-family:JetBrains Mono;font-style:normal;font-weight:100 800;font-display:swap;src:url(/_next/static/media/939c4f875ee75fbb-s.woff2) format("woff2");unicode-range:u+0100-02ba,u+02bd-02c5,u+02c7-02cc,u+02ce-02d7,u+02dd-02ff,u+0304,u+0308,u+0329,u+1d00-1dbf,u+1e00-1e9f,u+1ef2-1eff,u+2020,u+20a0-20ab,u+20ad-20c0,u+2113,u+2c60-2c7f,u+a720-a7ff}@font-face{font-family:JetBrains Mono;font-style:normal;font-weight:100 800;font-display:swap;src:url(/_next/static/media/bb3ef058b751a6ad-s.p.woff2) format("woff2");unicode-range:u+00??,u+0131,u+0152-0153,u+02bb-02bc,u+02c6,u+02da,u+02dc,u+0304,u+0308,u+0329,u+2000-206f,u+20ac,u+2122,u+2191,u+2193,u+2212,u+2215,u+feff,u+fffd}@font-face{font-family:JetBrains Mono Fallback;src:local("Arial");ascent-override:75.79%;descent-override:22.29%;line-gap-override:0.00%;size-adjust:134.59%}.__className_3c557b{font-family:JetBrains Mono,JetBrains Mono Fallback;font-style:normal}.__variable_3c557b{--font-geist-mono:"JetBrains Mono","JetBrains Mono Fallback"}