.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.project-nav{display:flex;align-items:center;gap:24px}.project-nav a{color:var(--muted);text-decoration:none;font-size:.8rem}.project-nav a:hover{color:var(--accent)}.project-nav span{padding:.48rem .7rem;border:1px solid rgba(201,255,84,.4);color:var(--accent);font:500 .58rem var(--mono);text-transform:uppercase;letter-spacing:.08em}
.assistant-page{padding:150px 0 8rem}.assistant-intro{display:grid;grid-template-columns:1fr 1fr;gap:14px 70px;align-items:end;margin-bottom:3.5rem}.assistant-intro .mono{grid-column:1/-1;margin:0;color:var(--accent)}.assistant-intro h1{font-size:clamp(3.8rem,7vw,7rem)}.assistant-intro h1 em{color:var(--accent);font:400 1em var(--serif)}.assistant-intro>p:last-child{max-width:470px;margin:0 0 .9rem;color:var(--muted);font-size:1rem}
.messenger{width:min(calc(100% - 64px),1240px);height:min(760px,calc(100vh - 110px));min-height:640px;margin:auto;display:grid;grid-template-columns:340px 1fr;overflow:hidden;border:1px solid #26363a;border-radius:8px;background:#efeae2;box-shadow:0 35px 90px rgba(0,0,0,.38);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}.chat-sidebar{display:flex;flex-direction:column;border-right:1px solid #d7dcdd;background:#fff;color:#111b21}.sidebar-head{height:62px;display:flex;align-items:center;justify-content:space-between;padding:0 18px;background:#f0f2f5}.sidebar-head strong{font-size:18px}.sidebar-head button{width:34px;height:34px;border:0;border-radius:50%;background:transparent;color:#54656f;font-size:22px}.search-fake{height:35px;margin:8px 12px;display:flex;align-items:center;gap:20px;padding:0 13px;border-radius:8px;background:#f0f2f5;color:#667781;font-size:12px}.contact{width:100%;min-height:76px;display:grid;grid-template-columns:52px 1fr auto;align-items:center;gap:10px;padding:8px 14px;border:0;border-bottom:1px solid #edf0f1;text-align:left;background:#fff;color:#111b21}.contact.active{background:#f0f2f5}.avatar{width:44px;height:44px;display:grid;place-items:center;overflow:hidden;border-radius:50%;background:#0b0d10}.avatar img{width:86%;height:86%;object-fit:contain}.contact>span:nth-child(2){min-width:0}.contact strong{display:block;font-size:14px}.contact small{display:block;overflow:hidden;color:#667781;font-size:12px;text-overflow:ellipsis;white-space:nowrap}.contact time{align-self:start;margin-top:7px;color:#8696a0;font-size:10px}.sidebar-note{margin:auto 28px 30px;text-align:center;color:#667781;font-size:11px}.sidebar-note span{font-size:15px}.sidebar-note p{margin:.5rem 0 0}
.chat-panel{min-width:0;display:grid;grid-template-rows:62px 1fr auto;background:#efeae2;color:#111b21}.chat-head{display:flex;align-items:center;gap:11px;padding:0 17px;border-bottom:1px solid #d8dddf;background:#f0f2f5}.chat-head .avatar{width:40px;height:40px}.contact-name{display:flex;flex-direction:column}.contact-name strong{font-size:14px}.contact-name small{color:#667781;font-size:11px}.chat-actions{display:flex;gap:25px;margin-left:auto;color:#54656f;font-size:20px}.chat-body{padding:28px 7% 24px;overflow-y:auto;overscroll-behavior:contain;background-color:#efeae2;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180' viewBox='0 0 180 180'%3E%3Cg fill='none' stroke='%23a9a39a' stroke-opacity='.12' stroke-width='1'%3E%3Cpath d='M20 25l12 8-12 8m71-21l8 12-8 12M45 95c8-12 18-12 26 0s18 12 26 0M125 82l20 20m-20 0l20-20M20 145h35m60 7c9-16 24-16 33 0'/%3E%3Ccircle cx='145' cy='35' r='12'/%3E%3C/g%3E%3C/svg%3E")}.encryption-note,.date-pill{width:max-content;max-width:88%;margin:0 auto 16px;padding:7px 10px;border-radius:7px;background:#fff5c4;color:#54656f;text-align:center;font-size:10px;box-shadow:0 1px 1px rgba(0,0,0,.06)}.date-pill{padding:6px 12px;background:#fff;color:#667781}.message{width:fit-content;max-width:min(650px,82%);margin:0 0 10px;padding:8px 9px 5px;border-radius:8px;position:relative;box-shadow:0 1px 1px rgba(0,0,0,.12);font-size:13.5px;line-height:1.45;white-space:pre-wrap}.message p{margin:0;white-space:pre-wrap}.message time{display:block;margin-top:2px;color:#667781;text-align:right;font-size:9px}.assistant-message{background:#fff;border-top-left-radius:0}.assistant-message::before{content:"";position:absolute;left:-8px;top:0;border-top:8px solid #fff;border-left:8px solid transparent}.user-message{margin-left:auto;background:#d9fdd3;border-top-right-radius:0}.user-message::after{content:"";position:absolute;right:-8px;top:0;border-top:8px solid #d9fdd3;border-right:8px solid transparent}.message.typing{display:flex;gap:4px;padding:12px 14px}.message.typing i{width:6px;height:6px;border-radius:50%;background:#8696a0;animation:typing 1s infinite}.message.typing i:nth-child(2){animation-delay:.15s}.message.typing i:nth-child(3){animation-delay:.3s}@keyframes typing{50%{transform:translateY(-3px);opacity:.45}}.quick-replies{max-width:680px;display:flex;flex-wrap:wrap;gap:7px;margin:10px 0 18px}.quick-replies button{padding:8px 12px;border:1px solid #00a884;border-radius:999px;background:#fff;color:#008069;font:600 11px/1.2 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;cursor:pointer}.quick-replies button:hover{background:#e8f7f2}.chat-compose{min-height:62px;display:grid;grid-template-columns:36px 1fr 42px;align-items:end;gap:8px;padding:9px 13px;background:#f0f2f5}.chat-compose>button:first-child{height:42px;border:0;background:transparent;color:#54656f;font-size:22px}.chat-compose textarea{width:100%;max-height:120px;resize:none;padding:12px 14px;border:0;border-radius:9px;outline:none;background:#fff;color:#111b21;font:13px/1.35 -apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}.chat-compose textarea:focus{box-shadow:0 0 0 2px rgba(0,168,132,.18)}.send-button{width:42px;height:42px;border:0;border-radius:50%;background:#00a884;color:#fff;font-size:17px;cursor:pointer}.send-button:disabled{opacity:.55;cursor:wait}
@media(max-width:820px){.assistant-intro{grid-template-columns:1fr}.assistant-intro>p:last-child{margin-top:1rem}.messenger{grid-template-columns:1fr}.chat-sidebar{display:none}}
@media(max-width:600px){.project-nav span{display:none}.assistant-page{padding:96px 0 0}.assistant-intro{width:calc(100% - 32px);margin-bottom:2rem}.assistant-intro h1{font-size:clamp(3.3rem,17vw,4.5rem)}.messenger{width:100%;height:calc(100dvh - 67px);min-height:560px;border:0;border-radius:0}.chat-head{padding-inline:12px}.chat-body{padding-inline:18px}.message{max-width:88%}.quick-replies{flex-direction:column;align-items:flex-start}.footer-inner{display:none}}
@media(prefers-reduced-motion:reduce){.message.typing i{animation:none}}