.footer{padding:40px 0;background:#0f172a;border-top:1px solid rgba(255,255,255,.06);position:relative}.footer:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top,rgba(129,140,248,.05),transparent 60%);pointer-events:none}.footer-content{display:flex;justify-content:space-between;align-items:center;position:relative;z-index:1}.footer-left{display:flex;flex-direction:column;gap:4px}.footer-text{font-size:13px;color:#6b7280}.footer-sub{font-size:12px;color:#9ca3af}.footer-links{display:flex;gap:24px}.footer-links a{display:inline-flex;align-items:center;gap:6px;font-size:14px;font-weight:600;letter-spacing:.3px;color:#e5e7eb;text-decoration:none;position:relative;transition:all .25s ease}.footer-links a svg{font-size:16px;color:#818cf8;transition:transform .2s ease}.footer-links a:hover{color:#818cf8;transform:translateY(-1px);text-shadow:none}.footer-links a:hover svg{transform:scale(1.1);filter:none}.footer-links a:after{content:"";position:absolute;left:0;bottom:-3px;width:100%;height:1px;background:#818cf8;transform:scaleX(0);transform-origin:left;transition:transform .25s ease}.footer-links a:hover:after{transform:scaleX(1)}@media(max-width:768px){.footer-content{flex-direction:column;align-items:center;text-align:center;gap:16px}.footer-links{justify-content:center;flex-wrap:wrap}}.hero{position:relative;padding:140px 0 120px;background:radial-gradient(circle at 25% 25%,rgba(129,140,248,.18),transparent 35%),radial-gradient(circle at 75% 30%,rgba(99,102,241,.12),transparent 45%),#111827}.hero-layout{display:flex;align-items:center;gap:56px}.hero-content{flex:0 0 55%;max-width:560px}.hero-eyebrow{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:1.2px;color:#818cf8;margin-bottom:20px}.hero-title{font-size:64px;font-weight:700;line-height:1.1;margin-bottom:24px;color:#f9fafb}.hero-title span{color:#818cf8}.hero-description{font-size:18px;line-height:1.6;color:#9ca3af;margin-bottom:40px}.hero-actions{display:flex;flex-wrap:wrap;gap:16px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:8px;font-size:14px;font-weight:500;white-space:nowrap;transition:all .25s ease}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 15px 35px #6366f173}.btn-secondary{background:transparent;color:#e5e7eb;border:1px solid rgba(129,140,248,.3)}.btn-secondary:hover{background:#818cf81a;border-color:#818cf8;color:#fff}.btn-cv{background:#818cf814;color:#c7d2fe;border:1px solid rgba(129,140,248,.25)}.btn-cv:hover{background:#818cf829;border-color:#818cf8;color:#fff;transform:translateY(-2px);box-shadow:0 10px 25px #6366f133}.hero-ui{flex:1;border-radius:16px;overflow:hidden;transition:transform .3s ease}.hero-ui:hover{transform:translateY(-6px) scale(1.01)}.hero-ui.code{background:#0b1220;border:1px solid rgba(129,140,248,.15);box-shadow:0 20px 40px #00000080,0 0 60px #6366f140;font-family:Fira Code,monospace}.ui-header{display:flex;gap:8px;padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.05)}.ui-dot{width:10px;height:10px;border-radius:50%}.ui-dot.red{background:#f87171}.ui-dot.yellow{background:#fbbf24}.ui-dot.green{background:#34d399}.code-label{font-size:12px;color:#9ca3af;padding:10px 16px 0}.code-block{padding:24px 28px;font-size:13px;line-height:1.6;color:#e5e7eb;overflow-x:auto}.cursor{margin-left:4px;animation:blink 2s infinite}@media(max-width:1024px){.hero-layout{flex-direction:column;align-items:flex-start}.hero-content{max-width:100%}.hero-title{font-size:48px}.hero-ui{display:none}}@media(max-width:640px){.hero-actions{flex-direction:column;align-items:stretch;width:100%}.btn{width:100%}.hero-title{font-size:40px}}.about{position:relative;background:#f3f4f6;padding:100px 0}.about:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 30%,rgba(129,140,248,.08),transparent 60%);pointer-events:none}.about-container{display:flex;align-items:center;justify-content:space-between;gap:60px;position:relative}.about-left{flex:1.3}.about-title{font-size:38px;font-weight:700;margin-bottom:28px;color:#111827;position:relative;display:inline-block}.about-title:after{content:"";position:absolute;left:0;bottom:-8px;width:60%;height:3px;background:linear-gradient(90deg,#818cf8,transparent)}.about-content{display:flex;gap:24px;align-items:flex-start}.avatar{width:80px;height:80px;border-radius:50%;object-fit:cover;border:2px solid rgba(99,102,241,.4);box-shadow:0 10px 25px #6366f140,0 0 0 4px #6366f114;flex-shrink:0}.about-text-wrapper{max-width:620px}.about-text{font-size:18px;line-height:1.8;color:#4b5563}.about-text:not(:last-child){margin-bottom:18px}.about-text span{color:#818cf8;font-weight:500}.about-right{flex:1;display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.stat-card{padding:22px;border-radius:14px;background:#fff;border:1px solid rgba(0,0,0,.06);min-height:120px;display:flex;flex-direction:column;justify-content:center;transition:all .3s ease}.stat-card:first-child{background:linear-gradient(135deg,#6366f1,#818cf8);color:#fff;border:none;box-shadow:0 6px 15px #6366f133}.stat-card h3{font-size:24px;font-weight:800;margin-bottom:4px;color:#818cf8;white-space:nowrap;font-size:26px;letter-spacing:-.3px}.stat-card:first-child h3{color:#fff}.stat-card:first-child span{color:#fffc}.stat-card:hover{transform:translateY(-6px);border-color:#6366f140;box-shadow:0 10px 25px #0000001f,0 0 0 1px #6366f11f}.stat-card span{font-size:13px;color:#6b7280}@media(max-width:768px){.about-container{flex-direction:column;gap:40px}.about-container:after{display:none}.about-left,.about-right{width:100%}}.experience{position:relative;padding:110px 0;background:#f3f4f6}.experience-title{font-size:36px;font-weight:700;margin-bottom:56px;color:#111827;position:relative;display:inline-block}.experience-title:after{content:"";position:absolute;left:0;bottom:-8px;width:60%;height:3px;background:linear-gradient(90deg,#818cf8,transparent)}.experience-list{display:flex;flex-direction:column;gap:28px}.experience-item{padding:28px;border-radius:12px;background:#fff;border:1px solid rgba(17,24,39,.06);box-shadow:0 8px 20px #0000000d;transition:all .25s ease}.experience-item:hover{transform:translateY(-2px);border-color:#818cf859;box-shadow:0 16px 30px #00000012,0 0 18px #6366f11f}.experience-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:10px}.experience-role{font-size:18px;font-weight:600;color:#111827}.experience-period{display:inline-flex;align-items:center;justify-content:center;font-size:12px;font-weight:600;padding:6px 12px;line-height:1;border-radius:999px;background:#6366f114;border:1px solid rgba(99,102,241,.2);color:#4f46e5}.experience-company{font-size:15px;font-weight:600;margin-bottom:16px;color:#818cf8;display:inline-block}.experience-points{list-style:none;padding:0;margin-bottom:22px}.experience-points li{position:relative;padding-left:22px;font-size:14px;line-height:1.6;color:#4b5563}.experience-points li:not(:last-child){margin-bottom:8px}.experience-points li:before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:#818cf8;box-shadow:0 0 6px #6366f159}.experience-points li li:after{content:"";position:absolute;left:3px;top:18px;width:1px;height:calc(100% - 10px);background:#6366f126}.experience-tech{display:flex;flex-wrap:wrap;gap:8px}.experience-tech .tag{background:#6366f114;border:1px solid rgba(99,102,241,.18);color:#4f46e5}.experience-tech .tag:hover{background:#6366f11f;border-color:#6366f14d}@media(max-width:768px){.experience{padding:90px 0}.experience-title{font-size:28px}.experience-item{padding:22px}.experience-header{flex-direction:column}}@media(max-width:480px){.experience{padding:70px 0}.experience-title{font-size:24px}.experience-points li{font-size:13px}}.card{position:relative;padding:28px;border-radius:14px;background:#1e293b;border:1px solid rgba(255,255,255,.06);display:flex;flex-direction:column;flex:0 1 345px;transition:all .3s ease;overflow:hidden}.card:after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent,rgba(255,255,255,.05),transparent);opacity:0;transition:opacity .3s ease}.card:hover:after{opacity:1}.card:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at top left,rgba(129,140,248,.12),transparent 60%);opacity:0;transition:opacity .3s ease}.card:hover{transform:translateY(-6px);border-color:#818cf866;box-shadow:0 20px 40px #00000080,0 0 30px #6366f133}.card:hover:before{opacity:1}.card-title{font-size:16px;font-weight:600;margin-bottom:16px;color:#f9fafb}.card-content{display:flex;flex-direction:column;gap:12px;color:#9ca3af}.technologies{padding:110px 0;background:#0f172a}.technologies-title{font-size:36px;font-weight:700;margin-bottom:56px;color:#f9fafb;position:relative;display:inline-block}.technologies-title:after{content:"";position:absolute;left:0;bottom:-8px;width:60%;height:3px;background:linear-gradient(90deg,#818cf8,transparent)}.technologies-grid{display:flex;flex-wrap:wrap;gap:32px;justify-content:center}.technologies-grid .card{flex:0 0 320px;max-width:360px;min-height:220px;display:flex;flex-direction:column;justify-content:flex-start}.technologies-list{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;gap:10px}.technologies-list .tag{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:8px;background:#6366f114;border:1px solid rgba(99,102,241,.2);color:#c7d2fe;font-size:13px;font-weight:500;transition:all .25s ease;cursor:default}.technologies-list .tag svg{font-size:16px;color:#818cf8;transition:transform .25s ease}.technologies-list .tag:hover{transform:translateY(-2px);background:#6366f12e;border-color:#6366f159;box-shadow:0 8px 20px #6366f133}.technologies-list .tag:hover svg{transform:scale(1.15)}@media(max-width:1024px){.technologies-grid .card{flex:0 0 calc(50% - 16px)}}@media(max-width:768px){.technologies{padding:90px 0}.technologies-title{font-size:28px}.technologies-grid .card{flex:0 0 100%}}.projects{padding:110px 0;background:#0f172a}.projects-title{font-size:36px;font-weight:700;margin-bottom:56px;color:#f9fafb;position:relative;display:inline-block}.projects-title:after{content:"";position:absolute;left:0;bottom:-8px;width:60%;height:3px;background:linear-gradient(90deg,#818cf8,transparent)}.projects-grid{display:flex;flex-wrap:wrap;gap:32px;justify-content:center}.project-card{flex:1 1 320px;max-width:380px;min-width:280px;padding:28px;border-radius:12px;background:#1e293bd9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.06);display:flex;flex-direction:column;transition:all .25s ease;cursor:pointer}.project-card:hover{transform:translateY(-4px);border-color:#818cf859;box-shadow:0 16px 30px #00000073,0 0 20px #6366f126}.project-title{font-size:18px;font-weight:600;min-height:48px;margin-bottom:14px;color:#f9fafb}.browser-frame{border-radius:10px;overflow:hidden;background:#020617;border:1px solid rgba(255,255,255,.05);position:relative}.browser-header{display:flex;gap:6px;padding:8px 10px;border-bottom:1px solid rgba(255,255,255,.05);background:#020617}.browser-frame img{width:100%;height:160px;object-fit:cover;display:block;transition:transform .35s ease}.project-card:hover .browser-frame img{transform:scale(1.05)}.project-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#020617b3;opacity:0;transition:all .25s ease}.project-overlay span{color:#0b1220;font-size:14px;font-weight:600;padding:10px 18px;border-radius:6px;background:linear-gradient(135deg,#818cf8,#6366f1);box-shadow:0 8px 18px #6366f140}.project-card:hover .project-overlay{opacity:1}.project-description{font-size:15px;line-height:1.6;color:#9ca3af;margin-bottom:20px;display:-webkit-box;line-clamp:3;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.project-tech{display:flex;flex-wrap:wrap;gap:8px;height:72px;align-content:flex-start;list-style:none;padding:0;margin:0 0 24px}.project-tech .tag{white-space:nowrap;background:#6366f114;border:1px solid rgba(99,102,241,.25);color:#c7d2fe;transition:all .2s ease}.project-tech .tag:hover{background:#6366f12e;border-color:#6366f166}.project-links{display:flex;align-items:center;gap:14px;margin-top:auto;z-index:5}.btn-primary{padding:8px 14px;border-radius:8px;font-size:14px;font-weight:500;background:linear-gradient(135deg,#818cf8,#6366f1);filter:brightness(.95);box-shadow:0 4px 12px #6366f133;color:#0b1220;transition:all .25s ease}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 20px #6366f14d;filter:brightness(1)}.link-secondary{font-size:14px;font-weight:500;color:#9ca3af;text-decoration:none;position:relative;transition:color .2s ease}.link-secondary:hover{color:#818cf8}.link-secondary:after{content:"";position:absolute;left:0;bottom:-2px;width:100%;height:1px;background:#818cf8;transform:scaleX(0);transform-origin:left;transition:transform .25s ease}.link-secondary:hover:after{transform:scaleX(1)}@media(max-width:1024px){.project-card{flex:0 0 calc(50% - 16px)}}@media(max-width:768px){.projects{padding:90px 0}.projects-title{font-size:28px}.project-card{flex:0 0 100%}}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 22px;font-size:14px;font-weight:500;border-radius:8px;text-decoration:none;cursor:pointer;transition:all .25s ease;border:none}.btn-primary{background:linear-gradient(135deg,#818cf8,#6366f1);color:#0b1220;box-shadow:0 10px 25px #6366f159}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 15px 35px #6366f173;filter:brightness(1.05)}.btn-primary:active{transform:translateY(0);box-shadow:0 5px 15px #6366f140}.btn-secondary{background:#ffffff0d;color:#e5e7eb;border:1px solid rgba(129,140,248,.3);box-shadow:inset 0 0 0 1px #ffffff0d}.btn-secondary:hover{background:#818cf81f;border-color:#818cf8;color:#fff;transform:translateY(-2px);box-shadow:0 10px 25px #6366f140,inset 0 0 0 1px #ffffff0d}.btn-secondary:active{transform:translateY(0)}body{font-family:Inter,sans-serif;color:#111827;background-color:#0f172a;font-size:16px;line-height:1.6}@media(max-width:480px){body{font-size:15px;line-height:1.7}}body[data-ai-theme=light] .chat-app{background:linear-gradient(180deg,#ffffffbf,#f8fafcd9);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:80px 0}.section-alt{position:relative}.section-alt:before{background:radial-gradient(circle at 10% 20%,rgba(99,102,241,.05),transparent 40%),radial-gradient(circle at 90% 80%,rgba(129,140,248,.04),transparent 50%)}.section:not(.section-alt){border-bottom:1px solid rgba(255,255,255,.04)}.section-title,.projects-title,.technologies-title,.experience-title,.contact-title{font-size:36px}@media(max-width:768px){.section-title,.projects-title,.technologies-title,.experience-title,.contact-title{font-size:28px}}@media(max-width:480px){.section-title,.projects-title,.technologies-title,.experience-title,.contact-title{font-size:24px}}.about-text,.experience-points li,.contact-description{font-size:18px}@media(max-width:480px){.about-text,.experience-points li,.contact-description{font-size:15px;line-height:1.7}}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 24px;font-size:16px;font-weight:500;border-radius:6px;text-decoration:none;cursor:pointer;transition:all .2s ease}.tag{display:inline-flex;align-items:center;font-size:12px;padding:6px 10px;border-radius:8px;font-weight:500;letter-spacing:.2px;transition:all .2s ease}.header{position:sticky;top:0;z-index:100;background:#0b1220bf;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(129,140,248,.08)}.header .container{max-width:1200px;margin:0 auto;padding:16px 24px;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center}.logo img{height:24px;width:auto;display:block;filter:brightness(0) invert(1)}.nav{display:flex;gap:28px}.nav a{position:relative;font-size:15px;font-weight:500;color:#d1d5db;padding:4px 0;transition:color .2s ease}.nav a:hover{color:#818cf8}.nav a:after{content:"";position:absolute;left:0;bottom:-6px;width:100%;height:2px;background:linear-gradient(90deg,#818cf8,#6366f1);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}.nav a:hover:after{transform:scaleX(1)}.nav a.active{color:#818cf8}.nav a.active:after{transform:scaleX(1)}.burger{display:none;background:none;border:none;cursor:pointer;padding:8px}.burger span{display:block;width:24px;height:2px;background-color:#d1d5db;margin:5px 0;transition:transform .25s ease,opacity .25s ease,background .2s ease}.burger:hover span{background-color:#818cf8}.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.burger.open span:nth-child(2){opacity:0}.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}@media(max-width:768px){.burger{display:block}.nav{position:absolute;top:100%;left:0;right:0;background:#0b1220f2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(129,140,248,.1);flex-direction:column;gap:0;opacity:0;pointer-events:none;transform:translateY(-10px);transition:opacity .25s ease,transform .25s ease}.nav a{padding:16px 24px;border-top:1px solid rgba(255,255,255,.05)}.nav.open{opacity:1;pointer-events:auto;transform:translateY(0)}}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}a{text-decoration:none;color:inherit}.contact{position:relative;padding:120px 0;background:#f3f4f6;overflow:hidden}.contact:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 20% 30%,rgba(129,140,248,.08),transparent 40%),radial-gradient(circle at 80% 70%,rgba(99,102,241,.06),transparent 50%);pointer-events:none}.contact-layout{display:flex;align-items:flex-start;justify-content:space-between;gap:64px}.contact-form{flex:1;max-width:520px;display:flex;flex-direction:column;gap:20px;padding:32px;border-radius:16px;background:#fff;border:1px solid rgba(0,0,0,.06);box-shadow:0 12px 30px #0000000f,0 0 18px #6366f11a;transition:all .25s ease}.contact-form:hover{transform:translateY(-2px);box-shadow:0 18px 40px #00000014,0 0 22px #6366f11f}.contact-info{flex:1;max-width:480px;display:flex;flex-direction:column;gap:24px}.contact-info h2{font-size:36px;font-weight:700;color:#111827;line-height:1.2}.contact-info .subtitle{color:#6b7280;font-size:16px;line-height:1.6;max-width:420px}.contact-highlight{position:relative;padding:28px;border-radius:16px;background:linear-gradient(135deg,#818cf81f,#6366f10f);border:1px solid rgba(129,140,248,.2);box-shadow:0 12px 30px #6366f11f;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);display:flex;flex-direction:column;gap:10px;transition:all .25s ease}.contact-highlight:hover{transform:translateY(-2px);box-shadow:0 18px 40px #6366f129}.contact-highlight h3{font-size:20px;font-weight:600;color:#111827}.contact-highlight p{font-size:14px;color:#4b5563;line-height:1.5}.contact-highlight span{font-size:14px;color:#6b7280}.badge{align-self:flex-start;font-size:12px;padding:6px 10px;border-radius:999px;background:#22c55e1f;color:#16a34a;font-weight:500}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:13px;color:#6b7280}.form-group input,.form-group textarea{padding:12px 14px;border-radius:8px;background:#f9fafb;border:1px solid rgba(0,0,0,.08);color:#111827;font-family:inherit;transition:all .2s ease}.form-group input::placeholder,.form-group textarea::placeholder{color:#9ca3af}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:#818cf8;box-shadow:0 0 0 3px #818cf833}.form-group textarea{resize:vertical}.contact-form .btn-primary{width:100%;font-weight:600;letter-spacing:.3px;background:linear-gradient(135deg,#6366f1e6,#4f46e5e6);color:#fff;box-shadow:0 6px 14px #6366f133;transition:all .2s ease}.contact-form .btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 18px #6366f140}.contact-form .btn-primary:active{transform:translateY(0);box-shadow:0 4px 10px #6366f12e}.contact-success{color:#16a34a;font-size:14px}.contact-error{color:#dc2626;font-size:14px}.spinner{width:14px;height:14px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.btn-loading{display:flex;align-items:center;gap:8px}@media(max-width:768px){.contact{padding:80px 0}.contact-layout{flex-direction:column;align-items:stretch;gap:32px}.contact-info{order:1;max-width:100%}.contact-form{order:2;max-width:100%;width:100%}.contact-highlight{width:100%}}.messages{flex:1;min-height:0;padding:10px 0;overflow-y:auto;display:flex;flex-direction:column;scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:#6366f1 transparent;will-change:transform}.messages::-webkit-scrollbar{width:5px}.messages::-webkit-scrollbar-track{background:transparent}.messages::-webkit-scrollbar-thumb{background:linear-gradient(180deg,#a5b4fc,#6366f1);border-radius:10px}.message{position:relative;display:inline-block;width:fit-content;max-width:85%;margin:12px 10px 14px;padding:8px 12px;border-radius:12px;word-break:break-word;line-height:1.5;transition:filter .2s ease,box-shadow .2s ease;animation:fadeInUp .25s ease;box-shadow:0 4px 12px #0000000d}.message:hover .regen-btn{opacity:1}.message:hover{filter:brightness(1.05)}.message.user{background:linear-gradient(135deg,#6366f1e6,#6366f1b3);color:#fff;align-self:flex-end;border-radius:14px;box-shadow:0 6px 18px #6366f140,inset 0 1px #ffffff26}.message.assistant{align-self:flex-start;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#e2e8f0;background:#1e293bbf;border:1px solid rgba(99,102,241,.18);box-shadow:0 8px 20px #00000040}.message.user.new{animation:fadeInRight .25s ease}.message.assistant.new{animation:fadeInLeft .25s ease}.cursor{display:inline-block;margin-left:2px;animation:blink 1s infinite}.message ul{padding-left:18px;margin:6px 0}.message li{margin-bottom:4px}.message strong{font-weight:600}.message p{margin:4px 0}.message code{background:#eef2ff;color:#334155;padding:2px 6px;border-radius:4px;font-size:13px}.copy-btn{position:absolute;top:2px;right:2px;padding:2px;border-radius:6px;background:transparent;border:none;color:#64748b;cursor:pointer;font-size:14px;opacity:0;transition:opacity .2s ease,background .2s ease,color .2s ease}.message:hover .copy-btn{opacity:1}.copy-btn:hover{background:#6366f11a;color:#6366f1}.message.user:hover .copy-btn{color:#334155}.tooltip{position:absolute;top:-24px;right:0;background:#334155;color:#fff;font-size:11px;padding:3px 6px;border-radius:6px;white-space:nowrap;opacity:0;transform:translateY(4px);animation:fadeTooltip .2s ease forwards;box-shadow:0 2px 8px #00000040}.regen-btn{margin-top:6px;font-size:12px;background:transparent;border:none;color:#64748b;cursor:pointer;opacity:0;transition:.2s}.regen-btn:hover{opacity:1;color:#6366f1}.messages-spacer{height:120px;flex-shrink:0}.typing{display:flex;align-items:center;gap:6px;margin-top:6px;font-size:13px;color:#64748b}.typing-text{font-size:13px;opacity:.8}.dots{display:flex;gap:3px}.dots span{width:5px;height:5px;background:#6366f1;border-radius:50%;animation:typingBounce 1.2s infinite ease-in-out}.dots span:nth-child(2){animation-delay:.2s}.dots span:nth-child(3){animation-delay:.4s}@keyframes typingBounce{0%,80%,to{transform:scale(.6);opacity:.4}40%{transform:scale(1);opacity:1}}@keyframes typingBounce{0%,80%,to{transform:scale(.6);opacity:.5}40%{transform:scale(1);opacity:1}}@keyframes fadeTooltip{to{opacity:1;transform:translateY(0)}}@keyframes blink{0%,50%,to{opacity:1}25%,75%{opacity:0}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes fadeInRight{0%{opacity:0;transform:translate(10px)}to{opacity:1;transform:translate(0)}}@keyframes fadeInLeft{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}.chat-input{display:flex;padding:10px;background:#3c54808c;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border:1px solid rgba(255,255,255,.06);border-top:1px solid rgba(99,102,241,.25);box-shadow:inset 0 1px 2px #0006}.chat-input input{flex:1;padding:8px;border-radius:8px;outline:none;margin-right:8px;box-shadow:0 2px 6px #0000000d;font-family:Inter,sans-serif;background:#ffffff0f;color:#e2e8f0;border:1px solid rgba(255,255,255,.08)}.chat-input input::placeholder{color:#64748b}.chat-input input:focus{border-color:#6366f1;box-shadow:0 0 0 2px #6366f133}.chat-input button{background:#6366f1;border:none;color:#fff;padding:0 12px;border-radius:8px;cursor:pointer;transition:.2s}.chat-input button:hover{background:#818cf8;transform:translateY(-1px)}.chat-input button:disabled{opacity:.5;cursor:not-allowed}.chat-app{position:fixed;bottom:90px;right:20px;width:720px;max-width:calc(100% - 20px);height:calc(100dvh - 165px);display:flex;border-radius:16px;overflow:hidden;background:linear-gradient(180deg,#0f172af2,#020617fa);outline:none;border:none}.sidebar{width:240px;padding:10px;height:100%;box-shadow:0 20px 60px #00000059,0 0 0 1px #ffffff0a;display:flex;flex-direction:column;gap:4px;transition:width .25s ease;position:relative;background:#1e293ba6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-right:1px solid rgba(255,255,255,.05)}.sidebar:after{content:"";position:absolute;top:0;right:0;width:1px;height:100%;background:linear-gradient(to bottom,transparent,rgba(255,255,255,.08),transparent)}.sidebar .new-chat,.sidebar .chat-section,.sidebar .search-wrapper{transition:all .25s ease;opacity:1;transform:translateY(0);max-height:60px;overflow:hidden}.sidebar .search-wrapper{position:relative;margin-top:5px;margin-bottom:12px}.sidebar .search-wrapper .clear-btn{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:transparent;border:none;color:#64748b;cursor:pointer;font-size:12px}.sidebar .search-wrapper .clear-btn:hover{color:#334155}.sidebar .search-wrapper .search-input{width:100%;padding:8px;border-radius:8px;outline:none;font-size:14px;transition:.2s;background:#ffffff0f;border:1px solid rgba(255,255,255,.08);color:#e2e8f0}.sidebar .search-wrapper .search-input:focus{border-color:#6366f1;box-shadow:0 0 0 2px #6366f126}.sidebar .search-wrapper .search-input::placeholder{color:#94a3b8}.sidebar .rename-input{width:100%;padding:4px 6px;border-radius:6px;border:1px solid #d1d5db;outline:none;font-size:12px;background:#fff;color:#334155}.sidebar .new-chat{width:100%;padding:8px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;transition:.2s;display:flex;align-items:center;justify-content:center;gap:6px;background:#6366f133;border:1px solid rgba(99,102,241,.3);color:#6366f1}.sidebar .new-chat:hover{background:#6366f1;color:#fff}.sidebar .chat-section{color:#475569;font-size:12px;margin:10px 6px 6px;transition:opacity .2s ease,transform .2s ease}.sidebar .item{display:flex;align-items:center;gap:6px;min-width:0;padding:10px;border-radius:8px;cursor:pointer;color:#cbd5f5;transition:.2s;margin-bottom:6px}.sidebar .item:hover{background:#6366f126;box-shadow:0 4px 12px #818cf84d;color:#1e293b}.sidebar .item.active{background:#6366f140;color:#6366f1b3}.sidebar .item .text{min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar .actions{margin-left:auto;display:flex;gap:4px}.sidebar .pin-btn,.sidebar .delete-btn{background:transparent;border:none;cursor:pointer;font-size:14px;opacity:.7;transition:.2s;color:#94a3b8}.sidebar .pin-btn.active{opacity:1;color:gold}.sidebar .pin-btn:hover{color:gold}.sidebar .delete-btn:hover{color:#ef4444;transform:scale(1.1)}.sidebar .item:hover .pin-btn,.sidebar .item:hover .delete-btn{opacity:1}.sidebar.collapsed{width:64px;padding:10px 3px 3px}.sidebar.collapsed .new-chat,.sidebar.collapsed .chat-section,.sidebar.collapsed .search-wrapper{position:absolute;opacity:0;transform:translateY(-8px);max-height:0;margin:0;padding:0;overflow:hidden;pointer-events:none}.sidebar.collapsed .item{justify-content:center;box-shadow:none;padding:8px}.sidebar.collapsed .text,.sidebar.collapsed .actions{display:none}.chat-section.hidden{opacity:0;transform:translateY(-5px);pointer-events:none}.new-chat.hidden,.search-wrapper.hidden{opacity:0;transform:translateY(-6px);pointer-events:none}.chat-list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:4px;scrollbar-width:thin;scrollbar-color:#818cf8 transparent;margin-left:10px}.chat-list{flex:1;overflow-y:auto;position:relative;display:flex;flex-direction:column;gap:4px;overflow-y:overlay;scrollbar-gutter:stable;scrollbar-width:thin;scrollbar-color:#818cf8 transparent;margin-left:10px}.chat-list::-webkit-scrollbar{width:6px}.chat-list::-webkit-scrollbar-track{background:transparent}.chat-list::-webkit-scrollbar-thumb{background:#818cf899;border-radius:10px;transition:background .2s ease}.chat-list::-webkit-scrollbar-thumb:hover{background:#818cf8}.collapsed-label{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;transform:rotate(-90deg);font-size:12px;color:#0f172a99}.chat{flex:1;display:flex;flex-direction:column;background:linear-gradient(180deg,#1e293b,#020617);height:100%;position:relative}.chat .chat-header{padding:12px;display:flex;align-items:center;gap:6px;background:linear-gradient(135deg,#818cf840,#6366f159,#4f46e566);background-color:#0f172a99;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 2px 10px #6366f133;border-bottom:1px solid rgba(255,255,255,.05)}.chat .chat-header .left{display:flex;align-items:center}.chat .chat-header .left .toggle-btn{background:transparent;border:none;cursor:pointer}.chat .chat-header .left .toggle-btn svg{transition:opacity .2s ease}.chat .chat-header .left .toggle-icon{font-size:18px;color:#fff;transition:transform .25s ease;position:relative;top:3px}.chat .chat-header .left .toggle-icon.closed{transform:rotate(180deg)}.chat .chat-header .title{flex:1;text-align:center;color:#fff;font-weight:600;font-size:14px;letter-spacing:.2px}.chat .chat-header button{background:transparent;border:none;color:#ffffffb3;cursor:pointer;font-size:18px}.chat .chat-header button:hover{color:#fff}.chat-suggestions-wrapper{padding:8px 10px;background:linear-gradient(to top,#0f172ae6,#0f172a00);border-top:1px solid rgba(129,140,248,.12);position:relative;height:110px;display:flex;align-items:flex-start}.undo-toast{position:absolute;bottom:20px;left:50%;transform:translate(-50%);background:#2d2d2d;color:#fff;padding:10px 16px;border-radius:10px;display:flex;align-items:center;gap:10px;box-shadow:0 10px 30px #0003;animation:fadeIn .2s ease}.undo-toast button{background:none;border:none;color:#6ea8ff;cursor:pointer;font-weight:500}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:768px){.chat-app{inset:75px 0 0;width:100%;height:calc(100dvh - 75px);max-width:100%;margin:0;border-radius:0}.sidebar{position:absolute;top:0;left:0;height:100%;z-index:10;background:#0f172acc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-right:1px solid rgba(99,102,241,.2);transform:translate(0);transition:transform .25s ease}.sidebar.collapsed{transform:translate(-100%)}.chat-overlay{position:absolute;inset:0;background:#0006;z-index:5}.chat-header{padding:14px}.chat-input{padding:12px}.chat{flex:1;display:flex;flex-direction:column;height:100%}}.empty{color:#334155}.empty .empty-title{color:#6366f1}.empty .empty-subtitle{color:#64748b}.empty .empty-suggestions{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:8px}.empty .empty-suggestions button{background:#eef2ff;border:1px solid #d1d5db;color:#334155;padding:10px 14px;border-radius:999px;font-size:13px;font-weight:500;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 8px #0000000a}.empty .empty-suggestions button:hover{background:#6366f1;color:#fff;border-color:#6366f1;transform:translateY(-2px);box-shadow:0 6px 16px #6366f140}.empty .empty-suggestions button:active{transform:translateY(0);box-shadow:0 2px 6px #0000001a}.chat-suggestions{width:100%;display:flex;flex-direction:column;gap:6px;transition:opacity .25s ease,transform .25s ease}.chat-suggestions.loading{opacity:.6;transform:translateY(4px)}.chat-suggestions.ready{opacity:1;transform:translateY(0)}.chat-suggestions button{width:fit-content;max-width:80%;align-self:flex-start;padding:6px 10px;border-radius:16px;font-size:12px;cursor:pointer;transition:.3s;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:#c7d2fe;opacity:.85;background:#6366f114;border:1px solid rgba(99,102,241,.2)}.chat-suggestions button:hover{color:#fff;border-color:#6366f166;box-shadow:0 4px 12px #6366f133;background:#6366f126;transform:translateY(-1px)}.chat-suggestions .skeleton{height:25px;border-radius:16px;background:linear-gradient(90deg,#1e293b99 25%,#334155cc,#1e293b99 75%);background-size:200% 100%;animation:shimmer 1.4s ease-in-out infinite}.chat-suggestions .skeleton:nth-child(1){width:50%}.chat-suggestions .skeleton:nth-child(2){width:65%}.chat-suggestions .skeleton:nth-child(3){width:40%}.chat-suggestions .empty-slot{height:25px}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.ai-wrapper{position:fixed;bottom:24px;right:24px;z-index:2000}.ai-wrapper .ai-badge{position:absolute;bottom:72px;right:0;background:#0f172a;color:#e5e7eb;font-size:12px;font-weight:500;padding:6px 10px;border-radius:8px;border:1px solid rgba(129,140,248,.25);white-space:nowrap;cursor:pointer;box-shadow:0 8px 20px #00000040;transition:all .2s ease}.ai-wrapper .ai-badge:after{content:"";position:absolute;bottom:-4px;right:12px;width:8px;height:8px;background:#0f172a;transform:rotate(45deg);border-right:1px solid rgba(129,140,248,.25);border-bottom:1px solid rgba(129,140,248,.25)}.ai-wrapper .ai-badge{animation:badgeFade .3s ease}.ai-wrapper .ai-button{width:56px;height:56px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#818cf8);opacity:.9;color:#fff;font-size:22px;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 25px #818cf840;transition:all .2s ease}.ai-wrapper .ai-button:hover{transform:translateY(-2px);box-shadow:0 14px 30px #818cf84d}.ai-wrapper .ai-button.pulse:not(:hover){animation:pulse 2s ease-out infinite}@keyframes badgeFade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%{box-shadow:0 0 #818cf873;transform:scale(1)}70%{box-shadow:0 0 0 18px #818cf800;transform:scale(1.05)}to{transform:scale(1)}}
