.insta-chat-container{--ic-bg: #000000;--ic-border: #262626;--ic-text: #ffffff;--ic-text-secondary: #8E8E8E;--ic-bubble-received-bg: #262626;--ic-bubble-sent-bg: linear-gradient(to top right, #A855F7, #7E22CE);--ic-bubble-sent-text: #ffffff;--ic-pill-bg: #262626;--ic-camera-bg: #262626;background-color:var(--ic-bg);position:absolute;top:0;left:0;width:100%;height:100%;border-radius:16px;display:flex;flex-direction:column;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ic-text);border:1px solid var(--ic-border)}body.light-mode .insta-chat-container{--ic-bg: #FFFFFF;--ic-border: #DBDBDB;--ic-text: #262626;--ic-text-secondary: #8E8E8E;--ic-bubble-received-bg: #FFFFFF;--ic-bubble-sent-bg: #EFEFEF;--ic-bubble-sent-text: #262626;--ic-pill-bg: #FFFFFF;--ic-camera-bg: #0095F6}.insta-chat-header{height:60px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--ic-border)}@keyframes instaSlideUp{0%{opacity:0;transform:translateY(15px)}to{opacity:1;transform:translateY(0)}}.slide-up{animation:instaSlideUp .3s ease-out forwards}.header-left{display:flex;align-items:center;gap:12px}.icon-back{cursor:pointer}.header-avatar{width:32px;height:32px;border-radius:50%;background-color:#262626;background-image:linear-gradient(135deg,#a855f7,#7e22ce)}.header-user-info{display:flex;flex-direction:column}.header-user-info .username{font-weight:600;font-size:16px;line-height:1.2}.header-user-info .status{font-size:12px;color:var(--ic-text-secondary)}.header-right{display:flex;gap:20px}.header-right svg{cursor:pointer}.insta-chat-body{flex:1;overflow-y:hidden;padding:16px 16px 8px;display:flex;flex-direction:column;justify-content:flex-end;gap:16px;scrollbar-width:none;-ms-overflow-style:none}.insta-chat-body::-webkit-scrollbar{display:none}.timestamp{text-align:center;font-size:11px;color:var(--ic-text-secondary);margin-bottom:8px}.message-group{display:flex;align-items:flex-end;gap:8px}.message-group.received{justify-content:flex-start}.message-group.sent{justify-content:flex-end;flex-direction:column;align-items:flex-end}.avatar-small{width:24px;height:24px;border-radius:50%;background-color:#262626;background-image:linear-gradient(135deg,#a855f7,#7e22ce);flex-shrink:0}.messages{display:flex;flex-direction:column;gap:4px;max-width:75%}.bubble{padding:10px 16px;font-size:14px;line-height:1.4;word-break:break-word}.received .bubble{background-color:var(--ic-bubble-received-bg);border:1px solid var(--ic-border);border-radius:20px 20px 20px 4px;color:var(--ic-text)}.sent .bubble{background:var(--ic-bubble-sent-bg);color:var(--ic-bubble-sent-text);border-radius:20px 20px 4px;align-self:flex-end}.status-receipt{font-size:11px;color:var(--ic-text-secondary);margin-top:2px;margin-right:4px}.shared-post{background-color:var(--ic-pill-bg);border-radius:12px;overflow:hidden;margin-top:4px;border:1px solid var(--ic-border)}.post-header{display:flex;align-items:center;padding:12px;gap:8px}.post-avatar{width:24px;height:24px;border-radius:50%;background-color:#363636}.post-username{font-size:13px;font-weight:600}.post-image{width:100%;height:auto;object-fit:cover;max-height:200px}.post-footer{padding:12px;font-size:13px;color:var(--ic-text)}.insta-chat-footer{height:60px;display:flex;align-items:center;padding:0 12px;gap:12px}.camera-btn{width:36px;height:36px;border-radius:50%;background:var(--ic-camera-bg);display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;flex-shrink:0}.input-pill{flex:1;height:36px;background-color:var(--ic-pill-bg);border:1px solid var(--ic-border);border-radius:20px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;cursor:text}.input-pill .placeholder{color:var(--ic-text-secondary);font-size:14px}.input-icons{display:flex;gap:12px;color:var(--ic-text-secondary)}.insta-chat-body.blurred,.insta-chat-footer.blurred{filter:blur(4px);transition:filter .5s ease-in-out;pointer-events:none}.insta-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#0006;display:flex;align-items:center;justify-content:center;z-index:10;border-radius:16px}.overlay-card{background-color:var(--card-bg);border:1px solid var(--border-green);padding:2rem;border-radius:20px;text-align:center;width:auto;margin:0 24px;box-shadow:0 10px 30px #0000004d;box-sizing:border-box}@keyframes instaFadeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.fade-in{animation:instaFadeIn .5s ease-out forwards}