@import "https://fonts.googleapis.com/css2?family=Baloo+2:wght@600;700;800&family=Inter:wght@400;500;600;700&display=swap";:root{--primary:#14171c;--primary-light:#3a3d35;--bg-sidebar:#f2f3ef;--bg-main:#fffffe;--text-main:#14171c;--text-muted:#8a8d84;--border:#e9e9e5;--user-msg:#f2f3ef;--agent-msg:transparent;--font-family:"Inter", sans-serif;--font-heading:"Baloo 2", sans-serif;--accent-mint-start:#bfe8d4;--accent-mint-end:#a3d9c9;--accent-lavender:#c7d6f080;--accent-lavender-start:#eee7f1;--accent-lavender-end:#e0d2e8;--accent-lavender-soft:#f1ecf3;--accent-lavender-text:#3a3140;--accent-lavender-blob:#e0d2e866}*{box-sizing:border-box}body{font-family:var(--font-family);color:var(--text-main);background-color:#f4f5f3;margin:0}@keyframes fadeUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes blobPulse{0%,to{opacity:.5;transform:scale(1)translate(0)}50%{opacity:.7;transform:scale(1.08)translate(10px,-10px)}}#root{width:100vw;height:100vh;display:flex;overflow:hidden}.app-container{width:100%;height:100%;display:flex}.auth-page{flex-direction:column;width:100%;height:100%;display:flex}.auth-screen{background:0 0;flex:1;justify-content:center;align-items:center;width:100%;display:flex;position:relative;overflow:hidden}.auth-screen>div{z-index:1;position:relative}.auth-widget-header{flex-direction:column;align-items:center;display:flex}.auth-widget-header:before{content:"🏋️";background:linear-gradient(135deg, var(--accent-lavender-start), var(--accent-lavender-end));border-radius:16px;order:-1;justify-content:center;align-items:center;width:52px;height:52px;margin-bottom:12px;font-size:24px;display:flex;box-shadow:0 2px 6px #14171c1a}.auth-toggle{text-align:center;color:var(--text-muted);margin-top:16px;font-size:.85rem}.auth-toggle button,.auth-toggle a{cursor:pointer;font-family:var(--font-family);color:var(--primary);background:0 0;border:none;padding:0;font-size:.85rem;font-weight:600;text-decoration:underline}.landing{background:var(--bg-main);width:100%;min-height:100vh;color:var(--text-main);font-family:var(--font-family);position:relative;overflow-x:hidden}.landing-blob{filter:blur(4px);pointer-events:none;border-radius:50%;animation:9s ease-in-out infinite blobPulse;position:absolute}.landing-blob--top{background:radial-gradient(circle, var(--accent-lavender-blob), transparent 70%);width:800px;height:800px;top:-200px;left:50%;transform:translate(-50%)}.landing-blob--bottom{background:radial-gradient(circle, var(--accent-lavender), transparent 70%);width:520px;height:520px;animation-duration:11s;animation-delay:1.5s;top:600px;right:-200px}.landing-nav{z-index:2;box-sizing:border-box;background:0 0;justify-content:space-between;align-items:center;width:100%;padding:22px 48px;display:flex;position:relative}.landing-brand{font-family:var(--font-heading);letter-spacing:-.015em;color:var(--text-main);align-items:center;gap:10px;font-size:17px;font-weight:800;text-decoration:none;display:flex}.landing-brand-icon{background:linear-gradient(135deg, var(--accent-lavender-start), var(--accent-lavender-end));border-radius:10px;justify-content:center;align-items:center;width:32px;height:32px;font-size:15px;display:flex}.landing-nav-actions{align-items:center;gap:14px;display:flex}.landing-login-link{color:var(--primary-light);cursor:pointer;padding:10px 14px;font-size:14.5px;font-weight:600;text-decoration:none}.landing-cta{background:var(--primary);color:#fff;cursor:pointer;border-radius:100px;padding:11px 22px;font-size:14px;font-weight:700;text-decoration:none;transition:background .15s;display:inline-block}.landing-cta:hover{background:var(--primary-light)}.landing-cta--large{padding:16px 34px;font-size:15.5px}.landing-hero{z-index:1;text-align:center;padding:64px 48px 0;animation:.55s fadeUp;position:relative}.landing-hero h1{font-family:var(--font-heading);letter-spacing:-.03em;max-width:640px;color:var(--text-main);margin:0 auto 18px;font-size:clamp(34px,6vw,52px);font-weight:800;line-height:1.08}.landing-hero p{color:var(--text-muted);max-width:460px;margin:0 auto 44px;font-size:clamp(15.5px,2.5vw,17.5px);line-height:1.65}.landing-appscreen{border:1px solid var(--border);text-align:left;background:#fff;border-bottom:none;border-radius:20px 20px 0 0;max-width:1000px;margin:0 auto;overflow:hidden;box-shadow:0 -8px 40px #14171c14}.landing-appscreen-dots{border-bottom:1px solid var(--border);align-items:center;gap:7px;padding:14px 18px;display:flex}.landing-appscreen-dots span{background:var(--border);border-radius:50%;width:10px;height:10px}.landing-appframe{height:520px;display:flex}.landing-sidebar{background:linear-gradient(180deg, #f8f8f5, var(--bg-sidebar));border-right:1px solid var(--border);box-sizing:border-box;flex-direction:column;flex-shrink:0;width:230px;padding:20px 16px;display:flex}.landing-sidebar-brand{border-bottom:1px solid var(--border);font-family:var(--font-heading);letter-spacing:-.015em;color:var(--primary);align-items:center;gap:9px;margin-bottom:16px;padding-bottom:16px;font-size:14.5px;font-weight:800;display:flex}.landing-sidebar-brand-icon{background:linear-gradient(135deg, var(--accent-lavender-start), var(--accent-lavender-end));border-radius:9px;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;display:flex}.landing-newworkout{border:1px solid var(--border);color:var(--text-main);background:#fff;border-radius:11px;align-items:center;gap:8px;margin-bottom:20px;padding:10px 13px;font-size:13px;font-weight:600;display:flex}.landing-plus{color:var(--accent-lavender-text);font-weight:700}.landing-chat-history-label{letter-spacing:.06em;color:var(--text-muted);margin-bottom:10px;font-size:10.5px;font-weight:700}.landing-chat-history-list{flex-direction:column;gap:2px;display:flex}.landing-chat-history-item{color:var(--primary-light);border-radius:9px;align-items:center;gap:8px;padding:9px 10px;font-size:12.5px;display:flex}.landing-chat-history-item span{opacity:.55;font-size:11px}.landing-appmain{background:var(--bg-main);flex-direction:column;flex:1;justify-content:center;align-items:center;padding:32px;display:flex;position:relative}.landing-appmain-inner{text-align:center;width:100%;max-width:560px}.landing-appmain-icon{background:linear-gradient(135deg, var(--accent-lavender-start), var(--accent-lavender-end));border-radius:17px;justify-content:center;align-items:center;width:60px;height:60px;margin:0 auto 18px;font-size:26px;display:flex}.landing-appmain-title{font-family:var(--font-heading);letter-spacing:-.025em;color:var(--text-main);margin-bottom:28px;font-size:26px;font-weight:800}.landing-searchbar{border:1px solid var(--border);background:#fff;border-radius:100px;align-items:center;gap:10px;margin-bottom:22px;padding:7px 7px 7px 20px;display:flex;box-shadow:0 2px 8px #14171c0a}.landing-searchbar span:first-child{color:var(--text-muted);text-align:left;flex:1;font-size:13.5px}.landing-searchbar-btn{background:linear-gradient(135deg, var(--accent-lavender-start), var(--accent-lavender-end));width:34px;height:34px;color:var(--accent-lavender-text);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:12px;display:flex}.landing-appgrid{text-align:left;grid-template-columns:1fr 1fr;gap:11px;display:grid}.landing-appcard{border:1px solid var(--border);background:#fff;border-radius:14px;align-items:flex-start;gap:10px;padding:14px 15px;display:flex}.landing-appcard-icon{background:var(--accent-lavender-soft);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;display:flex}.landing-appcard-title{color:var(--text-main);margin-bottom:3px;font-size:13px;font-weight:700}.landing-appcard-desc{color:var(--text-muted);font-size:11.5px;line-height:1.4}.landing-features{z-index:1;border-top:1px solid var(--border);background:#fff;padding:88px 48px 96px;position:relative}.landing-features-inner{max-width:1000px;margin:0 auto}.landing-featgrid{grid-template-columns:repeat(4,1fr);gap:40px;display:grid}.landing-feat-icon{background:var(--accent-lavender-soft);border-radius:12px;justify-content:center;align-items:center;width:42px;height:42px;margin-bottom:16px;font-size:19px;display:flex}.landing-feat-title{font-family:var(--font-heading);color:var(--text-main);margin-bottom:8px;font-size:16.5px;font-weight:800}.landing-feat-long{color:var(--text-muted);font-size:14px;line-height:1.6}.landing-cta-section{text-align:center;border-top:1px solid var(--border);margin-top:88px;padding-top:64px}.landing-cta-heading{font-family:var(--font-heading);letter-spacing:-.02em;color:var(--text-main);margin-bottom:24px;font-size:clamp(22px,4vw,28px);font-weight:800}.landing-footer{z-index:1;color:var(--text-muted);box-sizing:border-box;justify-content:space-between;align-items:center;max-width:1120px;margin:0 auto;padding:32px 48px;font-size:13.5px;display:flex;position:relative}.landing-footer-brand{color:var(--text-muted);font-weight:700}@media (width<=720px){.landing-nav{padding:16px 20px}.landing-hero{padding:40px 20px 0}.landing-sidebar{display:none}.landing-appmain{padding:24px 16px}.landing-appgrid{grid-template-columns:1fr}.landing-features{padding:56px 20px 64px}.landing-featgrid{grid-template-columns:1fr 1fr;gap:28px 20px}.landing-footer{padding:24px 20px}.landing-appframe{height:auto}}@media (width<=460px){.landing-featgrid{grid-template-columns:1fr}.landing-login-link{display:none}}.sidebar{border-right:1px solid var(--border);background:linear-gradient(#f8f8f5,#f2f3ef);flex-direction:column;width:284px;padding:16px 12px;display:flex}.sidebar-brand-icon{background:linear-gradient(135deg, var(--accent-mint-start), var(--accent-mint-end));border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:17px;display:flex;box-shadow:0 2px 8px #a3d9c980}.new-chat-btn{background:var(--bg-main);border:1px solid var(--border);cursor:pointer;width:100%;color:var(--text-main);font-weight:600;font-family:var(--font-family);border-radius:14px;align-items:center;gap:12px;padding:14px 16px;transition:all .15s;display:flex;box-shadow:0 2px 6px #14171c0d}.new-chat-btn:hover{border-color:var(--accent-mint-start);transform:translateY(-1px);box-shadow:0 4px 14px #bfe8d466}.history-section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin:24px 8px 8px;font-size:.75rem;font-weight:600}.history-list{flex-direction:column;gap:4px;display:flex;overflow-y:auto}.sidebar-brand{font-family:var(--font-heading);color:var(--text-main);letter-spacing:-.01em;border-bottom:1px solid var(--border);align-items:center;gap:11px;margin-bottom:22px;padding:4px 4px 22px;font-size:19px;font-weight:800;display:flex}.history-item{cursor:pointer;color:var(--text-main);border-radius:8px;align-items:center;gap:10px;padding:10px 12px;font-size:.9rem;display:flex;position:relative}.history-item-icon{flex-shrink:0}.history-item-title{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.history-item-delete{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-radius:4px;flex-shrink:0;padding:2px 4px;line-height:0;display:none}.history-item-delete:hover{color:#ef4444;background:#ef44441a}.history-item:hover .history-item-delete{align-items:center;display:flex}.history-item:hover{background-color:#eeefe9}.history-item.active{background-color:#eeefe9;font-weight:500}.main-content{background-color:var(--bg-main);flex-direction:column;flex:1;display:flex;position:relative}.header-mobile{border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:16px;font-weight:600;display:none}@media (width<=768px){.sidebar{z-index:100;height:100%;transition:transform .25s;display:flex;position:fixed;top:0;left:0;transform:translate(-100%);box-shadow:4px 0 16px #0000001f}.sidebar--open{transform:translate(0)}.sidebar-overlay{z-index:99;background:#0000004d;position:fixed;inset:0}.header-mobile{display:flex}}.new-chat-container{background:radial-gradient(circle at 50% 0,#fbfff0 0%,#fff 55%);flex-direction:column;flex:1;justify-content:center;align-items:center;width:100%;padding:20px;display:flex;position:relative;overflow:hidden}.new-chat-container:before{content:"";filter:blur(6px);pointer-events:none;z-index:0;background:radial-gradient(circle,#bfe8d48c,#0000 68%);border-radius:50%;width:640px;height:640px;animation:8s ease-in-out infinite blobPulse;position:absolute;top:-140px;left:50%;transform:translate(-50%)}.new-chat-container>*{z-index:1;position:relative}.hero-branding{color:var(--text-main);z-index:1;flex-direction:column;align-items:center;margin-bottom:40px;animation:.55s fadeUp;display:flex;position:relative}.hero-icon-badge{background:linear-gradient(135deg, #cdeee0, var(--accent-mint-end));border-radius:24px;justify-content:center;align-items:center;width:88px;height:88px;font-size:42px;display:flex;box-shadow:0 12px 32px #a3d9c966}.hero-branding h2{font-family:var(--font-heading);letter-spacing:-.02em;color:#0f1115;margin-top:24px;margin-bottom:0;font-size:42px;font-weight:800}.chat-area{flex-direction:column;flex:1;align-items:center;padding:40px 20px;display:flex;overflow-y:auto}.message-wrapper{gap:16px;width:100%;max-width:800px;margin-bottom:24px;animation:.3s ease-out fadeIn;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.message-wrapper.user{flex-direction:row-reverse}.avatar{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.avatar.user{background:var(--border);color:var(--primary)}.avatar.model{background:var(--primary);color:#fff;border-radius:8px}.message-content{flex-direction:column;max-width:calc(100% - 52px);display:flex}.message-bubble{font-size:1rem;line-height:1.6}.message-wrapper.model .message-bubble p{margin:0 0 .6em}.message-wrapper.model .message-bubble p:last-child{margin-bottom:0}.message-wrapper.model .message-bubble ul,.message-wrapper.model .message-bubble ol{margin:.4em 0 .6em 1.2em;padding:0}.message-wrapper.model .message-bubble li{margin-bottom:.2em}.message-wrapper.model .message-bubble strong{font-weight:600}.message-wrapper.model .message-bubble code{background:var(--border);border-radius:3px;padding:1px 5px;font-family:monospace;font-size:.9em}.message-wrapper.user .message-bubble{background:var(--user-msg);border-radius:20px 4px 20px 20px;padding:12px 16px}.message-wrapper.model .message-bubble{background:var(--agent-msg);padding:8px 0}.input-container,.input-container-centered{flex-direction:column;align-items:center;width:100%;padding:20px;display:flex}.input-container{padding-bottom:40px}.input-container-centered{max-width:800px}.input-wrapper{border:1px solid var(--border);background:var(--bg-main);border-radius:24px;align-items:flex-end;width:100%;max-width:800px;padding:8px 16px;transition:border-color .2s;display:flex;position:relative;box-shadow:0 4px 12px #0000000d}.input-wrapper:focus-within{border-color:#9ca3af}.message-input{font-family:var(--font-family);resize:none;background:0 0;border:none;outline:none;flex:1;max-height:200px;padding:10px 0;font-size:1rem}.message-input::placeholder{color:var(--text-muted)}.send-btn{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;margin-bottom:6px;transition:all .2s;display:flex}.send-btn:hover:not(:disabled){background:var(--primary-light)}.input-wrapper[data-centered] .send-btn,.send-btn.send-btn--centered{background:linear-gradient(135deg, var(--accent-mint-start), var(--accent-mint-end));color:#0f1115;box-shadow:0 4px 14px #8fe86a66}.send-btn.send-btn--centered:hover:not(:disabled){background:linear-gradient(135deg, var(--accent-mint-start), var(--accent-mint-end));transform:scale(1.06)}.send-btn:disabled{background:var(--border);color:#9ca3af;cursor:not-allowed}.disclaimer{color:var(--text-muted);text-align:center;margin-top:12px;font-size:.75rem}.agent-card{border:1px solid var(--border);background:#fff;border-radius:12px;margin-top:16px;padding:16px}.agent-card-title{color:var(--text-main);align-items:center;gap:8px;margin-bottom:12px;font-size:.95rem;font-weight:600;display:flex}.stat-row{justify-content:space-between;margin-bottom:8px;font-size:.9rem;display:flex}.stat-row:last-of-type{margin-bottom:0}.stat-label{color:var(--text-muted);margin-right:8px}.stat-value{color:var(--text-main);font-weight:600}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#9ca3af}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.suggestions-grid{grid-template-columns:repeat(2,1fr);gap:12px;width:100%;max-width:800px;margin-top:32px;padding:0 20px;display:grid}.suggestion-card{background:var(--bg-main);cursor:pointer;text-align:left;border:1px solid #eaeae6;border-radius:18px;align-items:flex-start;gap:14px;padding:20px 22px;transition:all .18s;display:flex}.suggestion-card:hover{border-color:var(--accent-mint-start);transform:translateY(-3px);box-shadow:0 10px 28px #14171c14}.suggestion-card-icon{border-radius:11px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;font-size:18px;display:flex}.suggestion-card-icon--mint{background:#bfe8d480}.suggestion-card-icon--lavender{background:var(--accent-lavender)}.suggestion-card h4{color:var(--text-main);margin:0 0 5px;font-size:16px;font-weight:700}.suggestion-card p{color:var(--text-muted);margin:0;font-size:13.5px;line-height:1.4}@media (width<=600px){.suggestions-grid{grid-template-columns:1fr}}