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36px);margin:0 auto 18px;padding:9px;display:grid;position:absolute;bottom:0;left:0;right:0;box-shadow:0 12px 36px #1717171c}.chat-composer:focus-within{border-color:#c3bdf5;box-shadow:0 12px 36px #1717171a,0 0 0 3px #6d5ce714}.chat-main:has(.pending-images) .messages{padding-bottom:245px}.image-input{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.pending-images{grid-column:1/-1;align-items:center;gap:8px;padding:2px 3px 5px;display:flex;overflow-x:auto}.pending-images>span{color:#858892;flex:none;margin-left:2px;font-size:.7rem}.pending-image{flex:0 0 74px;width:74px;height:74px;position:relative}.pending-image img{object-fit:cover;border:1px solid #dedee4;border-radius:11px;width:100%;height:100%}.pending-image button{color:#fff;background:#3f4045;border:2px solid #fff;border-radius:50%;place-items:center;width:22px;height:22px;padding:0;font-size:.85rem;line-height:1;display:grid;position:absolute;top:-6px;right:-6px}.chat-composer textarea{resize:vertical;min-height:42px;max-height:180px;color:var(--ink);background:0 0;border:0;outline:0;padding:10px 7px;line-height:1.45}.attach-button,.send-button,.stop-button{border:0;border-radius:10px;place-items:center;width:38px;height:38px;display:grid}.attach-button{color:#898c94;background:#f1f1f3}.attach-button:not(:disabled):hover{color:var(--accent-deep);background:var(--accent-soft)}.send-button,.stop-button{color:#fff;background:var(--accent);font-size:1.2rem;font-weight:800}.stop-button{font-size:.76rem}.chat-composer small{color:#999ca4;text-align:center;grid-column:1/-1;margin:-1px 4px 1px;font-size:.65rem}.offline-banner{z-index:5;color:#73551b;background:#fff2c9;border-radius:99px;padding:8px 13px;font-size:.76rem;position:absolute;top:11px;left:50%;transform:translate(-50%);box-shadow:0 4px 18px #00000012}.mobile-menu,.mobile-topbar,.drawer-scrim{display:none}@media (width<=760px){.center-page{padding:18px}.auth-card{border-radius:18px;padding:28px 24px}.app-shell{display:block}.sidebar{min-height:auto;padding:14px}.sidebar .brand{padding-bottom:10px}.sidebar nav{grid-template-columns:1fr 1fr;gap:6px;display:grid}.sidebar .nav-label{display:none}.sidebar .profile{margin-top:10px;padding-top:10px}.admin-page{width:min(100% - 28px,620px);padding:30px 0}.admin-page>header{align-items:flex-start}.admin-page>header p:last-child{font-size:.9rem}.member-form{grid-template-columns:1fr}.member-list article{flex-wrap:wrap;align-items:flex-start}.row-actions{width:100%;margin-left:49px}.chat-shell{display:block}.chat-sidebar{width:min(86vw,320px);transition:transform .2s;position:fixed;left:0;transform:translate(-105%)}.chat-sidebar.open{transform:translate(0)}.drawer-scrim{z-index:15;background:#0a0a0c75;border:0;display:block;position:fixed;inset:0}.mobile-menu{top:max(12px, env(safe-area-inset-top));z-index:10;border:1px solid var(--line);color:#303137;background:#fffffff0;border-radius:10px;place-items:center;width:40px;height:40px;display:grid;position:fixed;left:12px;box-shadow:0 4px 16px #00000012}.mobile-topbar{z-index:4;height:calc(64px + env(safe-area-inset-top));padding-top:env(safe-area-inset-top);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffffeb;border-bottom:1px solid #ededf0;justify-content:center;align-items:center;gap:8px;display:flex;position:fixed;top:0;left:0;right:0}.mobile-topbar img{width:26px;height:26px}.mobile-topbar strong{font-size:.91rem}.chat-main{height:100dvh}.messages{padding:calc(82px + env(safe-area-inset-top)) 16px 145px}.chat-welcome{min-height:calc(100dvh - 245px)}.chat-welcome>img{width:52px;height:52px}.chat-welcome h1{font-size:2rem}.chat-welcome>p{font-size:.9rem}.prompt-suggestions{grid-template-columns:1fr;gap:7px;width:100%;margin-top:24px}.prompt-suggestions button:nth-child(n+3){display:none}.message.user{max-width:88%}.message-images{width:min(500px,76vw)}.message-images.count-1{width:min(400px,76vw)}.chat-composer{width:calc(100% - 22px);margin-bottom:max(10px, env(safe-area-inset-bottom))}.chat-main:has(.pending-images) .messages{padding-bottom:235px}.conversation-action{opacity:1}}