@import"https://fonts.googleapis.com/css2?family=Gowun+Dodum&family=Nanum+Myeongjo&family=Roboto+Condensed:ital,wght@0,100..900;1,100..900&display=swap";.login-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;text-align:center;background-color:var(--bg-color);transition:background-color .3s,color .3s}.login-title{font-size:2.5rem;font-weight:400;color:var(--text-color);margin-bottom:20px}.login-error{color:var(--error-color);font-size:1rem;margin-bottom:10px}.login-form{display:flex;flex-direction:column;align-items:center;gap:15px}.login-input{width:300px;padding:10px;border:2px solid var(--input-border);border-radius:5px;font-size:1rem;font-family:Roboto,sans-serif;background-color:var(--input-bg);color:var(--text-color)}.login-button{width:320px;padding:10px;background:transparent;border:2px solid var(--button-border);color:var(--button-text);font-size:1.2rem;border-radius:25px;cursor:pointer;transition:all .3s ease-in-out;font-weight:600;font-family:Gowun Dodum,sans-serif}.login-button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.forgot-password{margin-top:15px;font-size:.9rem;color:var(--link-color)}.forgot-password a{color:var(--link-color);text-decoration:none;font-weight:700}.forgot-password a:hover{text-decoration:underline}.theme-button_4{position:fixed;top:20px;right:20px;white-space:nowrap;z-index:3000!important;pointer-events:auto}.theme-button_4:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.top-controls{position:fixed;top:20px;right:70px;display:flex;flex-direction:row-reverse;align-items:center;gap:.5rem;z-index:999}.language-buttons{display:flex;gap:.25rem}@media (max-width: 600px){.login-input,.login-button{width:90%}}.signup-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;text-align:center;background-color:var(--bg-color);transition:background-color .3s ease-in-out,color .3s ease-in-out}.signup-title{font-size:2.5rem;font-weight:400;color:var(--text-color);margin-bottom:20px}.signup-error{color:var(--error-color);font-size:1rem;margin-bottom:10px}.signup-form{display:flex;flex-direction:column;align-items:center;gap:15px}.signup-input{width:300px;padding:10px;border:2px solid var(--input-border);border-radius:5px;font-size:1rem;font-family:Roboto,sans-serif;background-color:var(--input-bg);color:var(--text-color-input);transition:background-color .3s ease-in-out,color .3s ease-in-out}.signup-input::placeholder{color:var(--text-color-input);opacity:.8;transition:color .3s ease-in-out}.signup-button{width:320px;padding:10px;background:transparent;border:2px solid var(--button-border);color:var(--button-text);font-size:1.2rem;border-radius:25px;cursor:pointer;transition:all .3s ease-in-out;font-family:Gowun Dodum,sans-serif;font-weight:600}.signup-button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.signup-message{margin-top:15px;font-size:.9rem;color:var(--link-color)}.signup-message a{color:var(--link-color);text-decoration:none;font-weight:700}.signup-message a:hover{text-decoration:underline}.top-controls_2{position:fixed;top:20px;right:70px;display:flex;align-items:center;flex-direction:row-reverse;gap:.5rem;z-index:999}.language-buttons{display:fixed;gap:.25rem}.language-button,.theme-button_4{border:2px solid var(--button-border);background:transparent;color:var(--button-text);border-radius:15px;cursor:pointer;transition:all .3s ease-in-out;display:flex;align-items:center;justify-content:center;font-size:.9rem;height:38px;width:42px;padding:8px 15px}.language-button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}@media (max-width: 600px){.signup-input,.signup-button{width:90%}}.video-background{position:fixed;top:0;left:0;width:100%;height:100vh;z-index:-2;overflow:hidden}.video-background video{width:100%;height:100%;object-fit:cover}.home-wrapper:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:var(--overlay-opacity);z-index:-1}.home-wrapper{position:relative;z-index:1;color:var(--text-color);scroll-behavior:smooth}.top-buttons a,.footer-nav a,.social-icons a{text-decoration:none!important;color:inherit!important}.top-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;padding:1rem 2rem;position:sticky;top:0;background:#ffffff26;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:1000;border-bottom:1px solid var(--button-border);gap:1rem}.logo-container{display:flex;align-items:center;gap:1rem}.logo{width:60px;height:auto}.welcome-subtext{margin:0;color:var(--text-color);line-height:1.2;font-weight:600}.top-buttons{display:flex;gap:1rem;align-items:center;justify-content:flex-end;flex-wrap:nowrap}.login-button,.waitlist-button,.theme-button_3{padding:6px 14px;font-size:.9rem;border-radius:15px;border:2px solid var(--button-border);background:transparent;color:var(--button-text);cursor:pointer;transition:all .3s ease-in-out;font-weight:400;display:flex;align-items:center;justify-content:center;white-space:nowrap;height:38px}.login-button{max-width:140px}.waitlist-button{max-width:250px;min-width:200px}.login-button:hover,.waitlist-button:hover,.theme-button_3:hover{background:var(--button-hover-bg);color:var(--button-hover-text);transform:scale(1.05)}.language-buttons_2{display:flex;gap:.5rem;justify-content:flex-end}.language-button_2{padding:4px 10px;font-size:1rem;border:2px solid var(--button-border);background:transparent;color:var(--button-text);border-radius:8px;cursor:pointer;transition:all .3s ease-in-out}.language-button:hover_2{background:var(--button-hover-bg);color:var(--button-hover-text)}.hero-section a{text-decoration:none!important;color:inherit!important}.hero-section a,.hero-section button{display:inline-flex;align-items:center;justify-content:center;text-align:center;margin:0 auto}.hero-title{font-size:3rem;margin-bottom:1rem}.hero-subtitle{font-size:1.25rem;margin-bottom:2rem}.cta-button{padding:10px 20px;font-size:1rem;border-radius:15px;border:2px solid var(--button-border);background:transparent;color:var(--button-text);cursor:pointer;transition:all .3s ease-in-out;font-weight:400;font-family:Gowun Dodum,sans-serif;display:inline-flex;align-items:center;justify-content:center;text-align:center;margin:0 auto}.cta-button:hover{background:var(--button-hover-bg);color:var(--button-hover-text);transform:scale(1.05)}.about-section{background:linear-gradient(180deg,#ffffff05,#ffffff14);background-color:#ffffff0d;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-radius:20px;margin:40px auto;padding:4rem 2rem;box-shadow:0 0 30px #00000026;transition:background-color .3s ease;max-width:90%;color:var(--text-color)}.testimonials-section{max-width:100%;margin-bottom:20px;margin-top:40px}.about-section h2{font-size:2rem;margin-bottom:1rem;color:var(--text-color);text-align:center}.about-description{font-size:1.1rem;margin-bottom:1rem;text-align:center}.features-list{list-style-type:none;padding-left:0;margin:2rem auto;max-width:700px}.features-list li{margin-bottom:1.5rem;padding-left:2rem;position:relative;line-height:1.6;font-size:1rem;color:var(--text-color)}.features-list li:before{content:"✔";position:absolute;left:0;color:var(--button-border);font-weight:700}.testimonials-grid{display:flex;flex-wrap:wrap;gap:2rem;justify-content:center;margin-top:2rem}.testimonial{background:#ffffff0d;border-left:4px solid var(--button-border);border-radius:12px;padding:1.5rem;max-width:320px;flex:1 1 280px;box-shadow:0 0 20px #0000000d}.testimonial blockquote{font-style:italic;font-size:1rem;color:var(--text-color);margin-bottom:1rem}.testimonial cite{display:block;font-size:.9rem;font-weight:700;color:var(--button-text);text-align:right}.footer-section{text-align:center;padding:3rem 2rem;background-color:#fff3;color:var(--text-color);border-top:1px solid var(--button-border)}.footer-nav{margin-bottom:1rem}.footer-nav a{color:var(--link-color);margin:0 10px;text-decoration:none}.footer-nav a:hover{text-decoration:underline}.social-icons{margin:1rem 0;display:flex;justify-content:center;gap:1rem}.social-icons a{color:var(--link-color);transition:color .3s ease}.social-icons a:hover{color:var(--button-hover-bg)}.nav-links{display:flex;justify-content:center;align-items:center;gap:2rem;width:100%;margin:0 auto;padding-top:1rem}.nav-links button{background:transparent;border:none;color:var(--button-text);font-size:1.1rem;cursor:pointer;font-family:Gowun Dodum,sans-serif;transition:color .3s ease-in-out;font-weight:700}.nav-links button:hover{text-decoration:underline;color:var(--button-hover-text)}.faq-section{max-width:900px;margin:0 auto;padding:4rem 2rem;color:var(--text-color);display:flex;flex-direction:column;gap:2rem;align-items:center}.faq-item{background:#ffffff0d;border-left:4px solid var(--button-border);border-radius:12px;padding:1.5rem;width:100%;max-width:700px;box-shadow:0 0 20px #0000000d}.faq-item h4{margin-bottom:.5rem;font-weight:700;font-size:1.1rem;color:var(--button-text)}.faq-item p{font-size:1rem;line-height:1.6;color:var(--text-color)}@media (max-width: 600px){.top-bar{flex-direction:column;align-items:flex-start;padding:1rem}.welcome-subtext{font-size:1.5rem}.nav-links{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem;width:100%;padding:0}.nav-links button{flex:1 1 auto;max-width:120px;text-align:center;font-size:.9rem;padding:8px}.top-buttons{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem;width:100%}.language-buttons_2{margin-top:0;display:inline-flex;flex-wrap:nowrap;flex-direction:row;gap:.4rem;vertical-align:middle;order:1}.language-button_2,.theme-button_3{width:42px;height:42px;padding:0;font-size:1rem;display:flex;justify-content:center;align-items:center;border-radius:15px;box-sizing:border-box;order:1}.login-button,.waitlist-button{order:2;flex:1 1 calc(50% - .5rem);width:100%;max-width:300px;font-size:.95rem;text-align:center}.hero-title{font-size:2.1rem}.hero-subtitle{font-size:1rem}.cta-button{width:100%;font-size:1rem;padding:10px}.about-section{padding:2rem 1rem}.features-list li{font-size:.95rem;padding-left:1.5rem}}.signup-success-wrapper{min-height:100vh;padding-bottom:50vh;box-sizing:border-box;display:flex;justify-content:center}.signup-success-container{text-align:center;padding:20px;background-color:var(--bg-color);border-radius:10px;width:50%;max-width:500px;transition:background-color .3s ease-in-out,color .3s ease-in-out}.language-selector{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:20px}.language-selector button{padding:10px 14px;border:2px solid var(--button-border);background:transparent;color:var(--button-text);cursor:pointer;font-size:16px;transition:.3s ease-in-out;border-radius:25px;font-family:Gowun Dodum,sans-serif}.language-selector button:hover{background-color:var(--button-hover-bg);color:var(--button-hover-text)}.go-home-button{margin-top:30px;padding:12px 20px;background-color:var(--button-hover-bg);color:var(--button-hover-text);border:none;cursor:pointer;font-size:16px;transition:background .3s ease-in-out;border-radius:25px;font-family:Gowun Dodum,sans-serif}.go-home-button:hover{background-color:var(--link-color)}@media (max-width: 600px){.signup-success-container{width:90%;padding:15px;margin-top:10px}.language-selector button{font-size:14px;padding:8px 12px}.go-home-button{font-size:14px;padding:10px 16px}}*,*:before,*:after{box-sizing:border-box}html{overflow:auto;max-width:100vw}body{overflow-y:hidden}.welcome-screen{position:fixed;top:0;left:0;width:100%;height:100%;background:var(--overlay-opacity);display:flex;justify-content:center;align-items:center;z-index:9999;flex-direction:column;transition:opacity .4s ease}.welcome-spinner{border:5px solid var(--button-border);border-top:5px solid var(--text-color);border-radius:50%;width:60px;height:60px;animation:spin 1s linear infinite;margin-bottom:20px}.welcome-message{font-size:24px;font-weight:700;animation:fadeinout 2s infinite;text-align:center;color:var(--text-color)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes fadeinout{0%,to{opacity:0}25%{opacity:1}50%{opacity:1}75%{opacity:0}}.chat-container::-webkit-scrollbar{width:8px}.chat-container::-webkit-scrollbar-track{background:var(--bg-color);border-radius:8px}.chat-container::-webkit-scrollbar-thumb{background:var(--button-hover-bg);border-radius:8px}.chat-container{display:grid;grid-template-rows:auto 1fr auto;grid-template-columns:1fr;flex-direction:column;align-items:center;background-color:var(--bg-color);padding:.5%;max-width:100%;align-items:stretch;scrollbar-width:thin;scrollbar-color:var(--button-hover-bg) var(--bg-color);-webkit-overflow-scrolling:touch;overflow:hidden;height:100%}.header{position:relative;top:0;left:50%;transform:translate(-50%);width:90%;height:auto;display:flex;justify-content:space-between;align-items:center;background-color:var(--bg-color);padding:.5% 1%;border-radius:10px;z-index:1500;transition:all .3s ease-in-out;gap:4%;max-width:100%}.header>*{flex-shrink:0}.header.hidden{display:none!important;height:0!important;overflow:hidden!important;margin:0!important;padding:0!important}.header.visible{display:flex;opacity:1;height:auto}.header-right{display:flex;flex-grow:1;justify-content:space-between;align-items:center;width:100%;gap:2%;z-index:1300;transition:opacity .3s ease-in-out,transform .3s ease-in-out;max-width:100%;overflow-x:hidden;padding-right:10px}.header-right.hidden{display:none!important;height:0!important;overflow:hidden!important;margin:0!important;padding:0!important}.header-right.visible{display:flex!important;transform:translateY(0);opacity:1;height:auto}.sidebar-toggle{font-size:1.2rem;background:transparent;border:2px solid var(--button-border);color:var(--button-text);cursor:pointer;padding:.5% 1%;border-radius:6px;transition:background .3s ease-in-out,color .3s ease-in-out,border .3s ease-in-out;margin-left:5px;margin-right:auto;align-self:center;display:flex;align-items:center;justify-content:center}.sidebar-toggle:hover{background:var(--button-hover-bg);color:var(--button-hover-text);transform:scale(1.05)}.chat-logo{width:10%;height:auto;margin-right:2px;vertical-align:text-top}.chat-title{font-size:2rem;flex:1;text-align:left;max-width:40%;padding-left:5%;color:var(--text-color)}.language-buttons{display:flex;justify-content:center;gap:15px}.language-button{width:50px;height:50px;padding:0;border-radius:12px;border:2px solid var(--button-border);background:transparent;display:flex;justify-content:center;align-items:center;transition:transform .2s ease,border-color .3s ease;cursor:pointer}.language-button img,.language-button svg{width:28px;height:28px;object-fit:contain}.logout-button{padding:4px 8px;font-size:.9rem;min-width:8%;max-width:12%;border-radius:6px;border:2px solid var(--button-border);background:transparent;color:var(--button-text);cursor:pointer;transition:all .3s ease-in-out;font-family:Gowun Dodum,sans-serif}.theme-button-2{padding:4px 8px;font-size:.9rem;min-width:6%;max-width:10%;border-radius:6px;border:2px solid var(--button-border);background:transparent;color:var(--button-text);display:flex;justify-content:center;align-items:center;cursor:pointer;transition:all .3s ease-in-out}.language-button:hover,.logout-button:hover,.theme-button-2:hover{background:var(--button-hover-bg);color:var(--button-hover-text);transform:scale(1.05)}.sidebar{width:250px;background:var(--bg-color);color:var(--text-color);padding:0;overflow-y:auto;position:fixed;left:-100%;top:0;bottom:0;transition:left .3s ease-in-out;z-index:2000;box-shadow:2px 0 5px #0003;display:flex;flex-direction:column}.sidebar.open{left:0}.sidebar-header{display:flex;justify-content:space-between;align-items:center;background-color:var(--bg-color);color:var(--text-color);padding:15px 20px;border-bottom:2px solid var(--button-border);font-weight:700;position:sticky;top:0;z-index:2100}.close-sidebar{background:transparent;color:var(--button-text);font-size:1.8rem;cursor:pointer;position:absolute;top:10px;right:10px;z-index:2100;padding:5px;transition:color .3s ease,transform .2s ease;align-self:flex-start;border-radius:15px;border:solid var(--button-border)}.close-sidebar:hover{color:var(--button-hover-text);transform:scale(1.1)}.search-input{width:90%;margin:10px auto;padding:6px;border:1px solid var(--button-border);border-radius:5px;display:block;background-color:var(--input-bg);color:var(--text-color)}.new-conversation-button{width:90%;margin:5px auto;border:2px solid var(--button-border);border-radius:5px;color:var(--button-text);background:var(--bg-color);transition:all .3s ease;display:flex;justify-content:center;align-items:center;word-wrap:break-word;font-size:18px;font-weight:700;cursor:pointer;padding:10px;text-align:center}.new-conversation-button button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.history-list{list-style:none;align-items:center;padding:0;margin-top:5px;margin-left:5px}.history-item{position:relative;display:flex;align-items:center;justify-content:space-between;border:2px solid var(--button-border);border-radius:5px;margin-top:5px;padding:2px}.three-dots-container{cursor:pointer;padding:4px;display:flex;align-items:center;color:var(--button-border)}.dropdown-menu{position:absolute;top:100%;right:0;background:var(--bg-color);border:1px solid var(--button-border);border-radius:5px;box-shadow:0 2px 6px #0003;z-index:100;display:flex;flex-direction:column}.dropdown-menu button{background:transparent;border:none;cursor:pointer;text-align:left}.dropdown-menu button:hover{background:var(--button-hover-bg)}.history-item button{width:90%;padding:10px;font-size:1rem;border-radius:5px;border:none;background:transparent;color:var(--button-text);cursor:pointer;transition:background .3s ease,color .3s ease;font-family:Gowun Dodum,sans-serif}.history-item button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.history-item.active-thread{background:var(--input-bg)}.edit-name-container{display:flex;align-items:center;gap:5px;width:90%;margin:5px auto}.edit-name-input{flex:1;padding:5px;border-radius:5px;border:1px solid var(--button-border);background:var(--input-bg);color:var(--text-color)}.confirm-rename-button{background:transparent;border:none;cursor:pointer;font-size:1.2rem;display:flex;align-items:center;justify-content:center}.confirm-rename-button:hover{transform:scale(1.1)}.main-container{background-color:var(--bg-color);display:flex;border-radius:15px;padding:1%;flex:1;max-width:98%;width:96%}.chat-main{background-color:transparent;padding:1%;border-radius:15px;margin-right:2%;width:70%;max-width:70%}.chat-box::-webkit-scrollbar{width:8px}.chat-box::-webkit-scrollbar-track{background:var(--bg-color);border-radius:8px}.chat-box::-webkit-scrollbar-thumb{background:var(--button-hover-bg);border-radius:8px}.chat-box{width:100%;background:var(--bg-color);color:var(--text-color);padding:2%;border-radius:15px;margin-right:2%;overflow:auto;height:300px;scrollbar-width:thin;scrollbar-color:var(--button-hover-bg) var(--bg-color);-webkit-overflow-scrolling:touch}.suggested-questions{background-color:var(--bg-color);border-radius:16px;padding:1rem;margin-bottom:1.5rem;text-align:center;animation:fadeIn .5s ease-in-out;color:var(--text-color)}.suggested-title{font-weight:600;font-size:1rem;margin-bottom:1rem;color:var(--button-text)}.suggested-buttons{display:flex;flex-direction:column;gap:.5rem;align-items:center}.suggested-question{background-color:transparent;border:2px solid var(--button-border);color:var(--button-text);border-radius:12px;padding:.75rem 1rem;font-size:.95rem;max-width:100%;cursor:pointer;transition:background-color .2s,color .2s,box-shadow .2s;box-shadow:0 1px 3px #0000000d;font-family:Gowun Dodum,sans-serif}.suggested-question:hover{background-color:var(--button-hover-bg);color:var(--button-hover-text);box-shadow:0 2px 6px #0000001a}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.chat-input-container{width:100%;background:var(--input-bg);padding:10px;border-radius:15px;margin-right:2%;display:flex;border:2px solid var(--input-border)}.chat-input{flex:1;width:90%;max-height:250px;padding:1%;border:none;border-radius:15px;font-size:1rem;margin-right:0;background-color:var(--input-bg);color:var(--text-color);resize:none;overflow-y:auto;line-height:1.5;box-sizing:border-box}.chat-input:focus{outline:none}.send-button,.mic-button{padding:1%;border-radius:15px;font-size:1rem;border:2px solid var(--button-border);color:var(--button-text);background:transparent;cursor:pointer;transition:.3s ease}.mic-button{position:relative;z-index:1;overflow:visible}.send-button{margin-right:5px}.send-button:hover,.mic-button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.mic-button.recording:after{content:"";position:absolute;top:50%;left:50%;width:100px;height:100px;background:#c9b37cab;border-radius:50%;transform:translate(-50%,-50%) scale(1);animation:pulseWave 1.5s ease-out infinite;z-index:-1}@keyframes pulseWave{0%{transform:translate(-50%,-50%) scale(1);opacity:.6}50%{transform:translate(-50%,-50%) scale(1.4);opacity:.3}to{transform:translate(-50%,-50%) scale(1);opacity:.6}}.chat-message{display:flex;align-items:flex-start;gap:10px;padding:8px 12px;border-radius:8px;max-width:80%}.user-message{align-self:flex-end;background:var(--button-hover-bg);color:var(--button-hover-text);border-radius:15px;padding:10px}.ai-message{align-self:flex-start;background:var(--bg-color);color:var(--text-color);border-radius:15px;padding:10px;text-align:left}.ai-logo{width:40px;height:40px;border-radius:50%;object-fit:cover}.user-icon{min-width:40px;max-width:40px;height:auto;border-radius:10%;object-fit:cover}.chat-wrapper{display:flex;flex-direction:column;align-items:flex-start;margin-bottom:15px}.feedback-buttons{display:flex;justify-content:center;gap:10px;margin-top:5px;width:100%}.feedback-buttons button{background:none;border:none;cursor:pointer;font-size:18px;padding:5px 10px;text-align:left;transition:opacity .2s ease-in-out}.feedback-buttons button:hover{opacity:.7}.loading-container{display:flex;justify-content:center;align-items:center;margin:0;padding:0;background-color:transparent!important}.loading-icon{width:80px;height:auto;opacity:1;animation:blink-animation 1.5s infinite ease-in-out;background-color:transparent!important;padding:0;margin:0}@keyframes blink-animation{0%{opacity:.2}50%{opacity:1}to{opacity:.2}}.preferences-section{display:flex;flex-direction:row;flex-wrap:wrap;align-items:center;justify-content:flex-start;gap:4px;margin-top:0;padding:5px;background-color:transparent;border-radius:8px;position:relative;width:105%}.preferences-header{display:flex;align-items:center;justify-content:flex-start;gap:5px}.preferences-icon{font-weight:700;color:var(--text-color);margin-right:10px;font-size:1rem}.preferences-section label{display:flex;flex-direction:column;font-size:.9rem;color:var(--text-color);min-width:100px;font-weight:700;max-width:135px}.preferences-section select,.preferences-section input{background-color:var(--input-bg);color:var(--text-color);border:1px solid var(--input-border);border-radius:4px;padding:5px 8px;margin-top:3px}.preferences-section select:focus,.preferences-section input:focus{outline:none;border-color:var(--button-border);box-shadow:0 0 4px var(--button-border)}.template-dropdown-container{position:relative;display:flex;align-items:center;margin-left:20px}.preferences-edit-icon{cursor:pointer;font-size:1.2rem;color:var(--button-text);transition:transform .2s ease,color .2s ease;margin-left:0;margin-right:0}.preferences-edit-icon:hover{transform:scale(1.2)}.template-dropdown-menu{position:absolute;bottom:100%;right:0;background-color:var(--input-bg);border:1px solid var(--button-border);border-radius:6px;padding:5px;display:flex;flex-direction:column;z-index:1000;box-shadow:0 4px 8px #0003;min-width:160px}.template-dropdown-menu button{background:none;border:none;padding:6px 10px;text-align:left;cursor:pointer;color:var(--text-color);transition:background .2s ease}.template-dropdown-menu button:hover{background:var(--button-hover-bg)}.sources-container{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:5px;padding:10px;font-size:14px;width:100%;height:auto}.source-card{background-color:var(--button-hover-bg);border-radius:8px;padding:10px;box-sizing:border-box;flex:1 1 calc(33.333% - 5px);max-width:calc(33.333% - 5px);min-width:20%;text-align:center;transition:transform .2s ease,box-shadow .3s ease;cursor:pointer;color:var(--button-hover-text)}.source-card:hover{transform:scale(1.05);box-shadow:0 4px 8px #0003}.pdf-viewer-header{width:100%;display:flex;justify-content:flex-end;margin-bottom:10px;gap:10px}.pdf-viewer-header button{border:2px solid var(--button-border);border-radius:5px;color:var(--button-text);background:var(--bg-color);transition:all .3s ease;padding:8px 12px;cursor:pointer;font-weight:700}.pdf-viewer-header button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.pdf-viewer-content{display:flex;width:100%;height:100%;justify-content:center;align-content:center}.secondary-container{padding:1%;width:30%;margin:0 auto}.markdown-container{width:100%;margin:5px auto 10px;padding:20px;background:var(--input-bg);border-radius:15px;font-size:14px;color:var(--text-color);transition:margin-top .3s ease;box-shadow:0 4px 6px #0000001a}.documents-container{display:flex;flex-direction:column;gap:10px;margin:10px auto;align-items:center;padding:20px;background:var(--input-bg);border-radius:15px;box-shadow:0 4px 6px #0000001a;text-align:center;width:100%}.documents-container h3{font-size:18px;color:var(--button-border);margin-bottom:10px}.documents-container button{width:90%;padding:10px;font-size:1rem;border-radius:5px;border:2px solid var(--button-border);background:transparent;color:var(--button-text);cursor:pointer;transition:background .3s ease,color .3s ease;font-family:Gowun Dodum,sans-serif}.documents-container button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.prescription-item{display:flex;align-items:center;justify-content:space-between;width:90%;background:var(--input-bg);border:2px solid var(--button-border);border-radius:5px;padding:10px;margin-bottom:10px}.prescription-item button{flex:1;padding:8px;font-size:1rem;border:none;background:transparent;color:var(--button-text);text-align:left;cursor:pointer;font-family:Gowun Dodum,sans-serif}.prescription-item button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.edit-icon{margin-left:10px;font-size:1.2rem;color:var(--button-border);cursor:pointer;flex-shrink:0;transition:color .3s ease}.edit-icon:hover{color:var(--button-hover-text)}.prescription-sidebar{width:450px;background:var(--bg-color);color:var(--text-color);padding:0 10px 10px;overflow-y:auto;position:fixed;right:-100%;top:0;bottom:0;transition:right .3s ease-in-out;z-index:2000;box-shadow:-2px 0 5px var(--button-border);display:flex;flex-direction:column}.prescription-sidebar.open{right:0}.prescription-sidebar-header{display:flex;justify-content:space-between;align-items:center;background-color:var(--bg-color);color:var(--text-color);padding:15px 10px;border-bottom:2px solid var(--button-border);font-weight:700;position:sticky;top:0;z-index:2100;margin-top:0}.prescription-sidebar textarea{flex:1;width:100%;resize:vertical;min-height:200px;line-height:1.6;padding:15px;margin-top:10px;background:var(--input-bg);color:var(--text-color);border:2px solid var(--input-border);border-radius:5px;font-family:Gowun Dodum,sans-serif;font-size:1rem;white-space:pre-wrap;overflow-y:auto}.prescription-download-button{width:100%;margin-top:15px;border:2px solid var(--button-border);border-radius:5px;color:var(--button-text);background:var(--bg-color);transition:all .3s ease;font-size:16px;font-weight:700;cursor:pointer;padding:10px;text-align:center}.prescription-download-button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.prescription-close-button{background:transparent;color:var(--button-text);font-size:1.5rem;cursor:pointer;border:1px solid var(--button-border);border-radius:15px;padding:4px;transition:color .3s ease,transform .2s ease}.prescription-close-button:hover{color:var(--button-hover-text);transform:scale(1.1)}.template-sidebar{width:450px;background:var(--bg-color);color:var(--text-color);padding:15px;overflow-y:auto;position:fixed;right:-100%;top:0;bottom:0;transition:right .3s ease-in-out;z-index:2000;box-shadow:-2px 0 5px var(--button-border);display:flex;flex-direction:column}.template-sidebar.open{right:0}.template-sidebar-header{display:flex;justify-content:space-between;align-items:center;background-color:var(--bg-color);color:var(--text-color);padding:15px 10px;border-bottom:2px solid var(--button-border);font-weight:700;position:sticky;top:0;z-index:2100}.template-sidebar textarea{flex:1;width:100%;resize:none;min-height:200px;padding:10px;margin-top:10px;background:var(--input-bg);color:var(--text-color);border:2px solid var(--input-border);border-radius:5px;font-size:.8rem}.template-save-button{width:100%;margin-top:15px;border:2px solid var(--button-border);border-radius:5px;color:var(--button-text);background:var(--bg-color);transition:all .3s ease;font-size:16px;font-weight:700;cursor:pointer;padding:10px;text-align:center}.template-save-button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.template-close-button{background:transparent;color:var(--button-text);font-size:1.5rem;cursor:pointer;border:1px solid var(--button-border);border-radius:15px;padding:4px;transition:color .3s ease,transform .2s ease}.template-close-button:hover{color:var(--button-hover-text);transform:scale(1.1)}.markdown-container h1,.markdown-container h2,.markdown-container h3{color:var(--button-border);font-weight:700}.markdown-container h1{font-size:24px}.markdown-container h2{font-size:20px}.markdown-container h3{font-size:18px}.markdown-container .highlight-warning{color:var(--button-hover-bg);font-weight:700}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;justify-content:center;align-items:center;z-index:2100}.modal-content{background:var(--bg-color);padding:20px;border-radius:10px;box-shadow:0 4px 6px #0000001a;text-align:center;max-width:400px;width:90%;font-size:16px}.modal-content h3{color:var(--button-border);font-size:20px;margin-bottom:10px}.modal-content p{font-size:14px;color:var(--text-color);margin-bottom:10px}.modal-content textarea{width:90%;height:80px;padding:10px;border:2px solid var(--button-border);border-radius:5px;font-size:14px;resize:none;background:var(--input-bg);color:var(--text-color)}.modal-buttons{display:flex;justify-content:space-between;margin-top:10px}.modal-buttons button{flex:1;padding:10px;border-radius:5px;font-size:14px;font-weight:700;cursor:pointer;border:2px solid var(--button-border);background:transparent;color:var(--button-text);transition:background .3s ease,color .3s ease}.modal-buttons button:first-child{margin-right:10px}.modal-buttons button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}.footer{text-align:center;padding:10px;background:var(--bg-color);color:var(--text-color);border-top:1px solid var(--button-border)}@media screen and (min-width: 1400px){.chat-container{max-width:100%;margin:0 auto;padding:5px}.sidebar{width:300px}.chat-main{max-width:900px;margin-left:60px;padding:10px}.chat-box{height:300px}.chat-input-container{max-width:100%}.header{width:90%;align-items:center}.chat-title{font-size:3rem;max-width:50%}.chat-logo{width:7%}.language-buttons{gap:10%}.language-button{min-width:20%;max-width:30%;padding:5px 10px;font-size:1rem}.logout-button{font-size:1rem;min-width:10%;max-width:15%}.theme-button-2{font-size:1rem;min-width:6%;max-width:15%}.search-input{width:90%;margin:10px auto;padding:6px;height:30px;font-size:.9rem}.secondary-container{padding:5px}.template-sidebar{width:600px}.template-sidebar textarea{font-size:1rem}.chat-main{max-width:900px;margin-left:40px}.header{width:95%}.chat-logo{width:8%}.chat-title{font-size:2rem;max-width:50%}.language-buttons{gap:5%}}@media screen and (max-width: 768px){.chat-container{flex-direction:column;align-items:center}.sidebar{width:60%;left:-100%}.markdown-container{max-width:100%;margin-left:0}.header{flex-direction:row;height:auto;padding:5px;gap:3px}.header-right{display:flex;flex-wrap:wrap;flex-direction:row;align-items:center;text-align:center;justify-content:space-between;gap:1%}.chat-logo{width:8%;height:auto}.chat-title{flex:4;text-align:left;font-size:1.25rem;margin-left:10px;max-width:80%}.language-button,.logout-button,.theme-button-2{font-size:.7rem}.chat-box{width:100%}.chat-input-container{flex-direction:row;gap:1%;width:100%}.chat-input{width:80%;max-height:100px}.send-button{width:10%}.sources-container{flex-direction:row}.source-card{font-size:.7rem}.secondary-container{width:30%}.preferences-section{flex-direction:column;align-items:center;justify-content:center;text-align:center}.preferences-title{margin-right:0;min-width:auto;font-size:1rem;text-align:center;margin-bottom:5px}.preferences-section label{width:100%;text-align:center}}@media (max-width: 600px){.header{flex-direction:column;align-items:flex-start;gap:5px;width:98%}.header-right{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:5px;padding-right:2px;width:100%}.chat-logo{width:10%;height:auto;margin-right:4px}.chat-title{font-size:1.4rem;padding-left:2%;max-width:100%;text-align:center;order:10}.language-buttons{order:2;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px}.sidebar-toggle{order:1}.logout-button{order:3}.theme-button-2{order:4}.logout-button,.theme-button-2,.sidebar-toggle,.language-button{font-size:1rem;padding:6px 10px;margin:0 2px 0 0;flex:1 1 25%;height:35px;width:auto;display:flex;justify-content:center;align-items:center;gap:2px}.logout-button{height:auto;max-width:40%;line-height:1}.theme-button-2,.sidebar-toggle,.language-button{max-width:30px}.sidebar{width:100%;left:-200%}.sidebar.open{width:90%;left:0}.sidebar-header{padding:5px 10px}.close-sidebar{font-size:1rem;top:15px;right:15px;padding:5px;width:40px;height:40px}.main-container{flex-direction:column;align-items:stretch;width:95%;padding:2%;margin:5px auto}.chat-main{width:100%;max-width:100%;margin-right:0;margin-bottom:10px}.secondary-container{width:100%;gap:10px}.chat-box,.chat-input-container{margin-right:0!important}.sources-container{display:flex;flex-direction:row;justify-content:center;align-items:center;flex-wrap:wrap;gap:10px;width:100%}.source-card{flex:1 1 95%;max-width:95%}.modal-content{max-width:95%}.prescription-sidebar,.template-sidebar{right:-200%;max-width:100%}}:root{--bg-color: #F8F9FA;--text-color: #003366;--input-bg: #FFFFFF;--input-border: #C9B37C;--button-border: #C9B37C;--button-text: #C9B37C;--button-hover-bg: #C9B37C;--button-hover-text: #FFFFFF;--error-color: red;--link-color: #003366;--placeholder-text-light: #666;--overlay-opacity: rgba(248, 249, 250, .92)}.dark-mode{--bg-color: #021B2D;--text-color: #F8F9FA;--input-bg: #2C3E50;--input-border: #C9B37C;--button-border: #C9B37C;--button-text: #C9B37C;--button-hover-bg: #C9B37C;--button-hover-text: #021B2D;--error-color: #FF4D4D;--link-color: #C9B37C;--placeholder-text-dark: #F8F9FA;--overlay-opacity: rgba(2, 27, 45, .9)}html::-webkit-scrollbar,body::-webkit-scrollbar{width:8px}html::-webkit-scrollbar-track,body::-webkit-scrollbar-track{background:var(--bg-color);border-radius:8px}html::-webkit-scrollbar-thumb,body::-webkit-scrollbar-thumb{background:var(--button-hover-bg);border-radius:8px}html,body{scrollbar-width:thin;scrollbar-color:var(--button-hover-bg) var(--bg-color);-webkit-overflow-scrolling:touch}html.dark-mode::-webkit-scrollbar-track{background:#021b2d}html.dark-mode::-webkit-scrollbar-thumb{background:#c9b37c}html.dark-mode{scrollbar-color:#C9B37C #021B2D}body{font-family:Gowun Dodum,sans-serif;background-color:var(--bg-color);color:var(--text-color);text-align:center;margin:0;padding:0;display:fixed;flex-direction:column;align-items:center;justify-content:center;height:auto;width:100%;transition:background-color .3s ease-in-out,color .3s ease-in-out}.theme-button{position:fixed;top:20px;right:20px;padding:8px 15px;font-size:1rem;border:2px solid var(--button-border);background-color:transparent;color:var(--button-text);border-radius:20px;cursor:pointer;transition:all .3s ease-in-out;white-space:nowrap;display:flex;align-items:center;justify-content:center;z-index:3000!important;pointer-events:auto}.theme-button:hover{background:var(--button-hover-bg);color:var(--button-hover-text)}@media (max-width: 768px){.theme-button{top:10px;right:0;padding:3px 6px;font-size:.9rem;border-radius:15px}}@media (max-width: 480px){.theme-button{top:8px;right:0;padding:3px 6px;font-size:.8rem;border-radius:12px}}