.assistant-host{max-width:1200px;margin:auto;min-width:0}
#chat.assistant-fullscreen{position:static;width:100%;height:calc(100dvh - 160px);min-height:580px;border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 30px #17294308;z-index:auto}
#chat.assistant-fullscreen>header{background:#f8faff;border-radius:12px 12px 0 0}
.assistant-fullscreen #chatClose{display:none}
.assistant-fullscreen .messages{padding:24px 32px}
.assistant-fullscreen .message{max-width:850px}
.assistant-fullscreen .message.user{margin-left:auto}
.assistant-fullscreen .chat-filters{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px 18px}
.assistant-fullscreen #chatForm{padding:16px 28px;background:#fbfcff}
.forecast-chat-context{grid-column:1/-1;display:grid;gap:7px;border:1px solid #d8e5fb;border-left:3px solid var(--blue);border-radius:7px;padding:12px;background:#f5f9ff;font-size:12px;max-height:190px;overflow:auto}
.forecast-chat-context span{line-height:1.65}
.forecast-chat-context small{font-size:11px}
.forecast-chat-result{margin-top:14px;border:1px solid var(--line);border-radius:8px;padding:14px;background:#fbfcff;white-space:normal}
.forecast-chat-result ul{padding-left:18px;font-size:12px;line-height:1.7}
.forecast-chat-result .toolbar{margin-bottom:8px}
.forecast-chat-result button{font-size:12px}
#chat [hidden]{display:none!important}
.forecast-assistant-open #chat{width:460px;border-left:1px solid var(--line);box-shadow:-8px 0 24px #1729430a}
.forecast-assistant-open #chatOpen{display:none}
@media(min-width:1250px){.forecast-assistant-open #shell{margin-right:460px}}
@media(max-width:700px){#chat.assistant-fullscreen{height:calc(100dvh - 145px);min-height:450px}.assistant-fullscreen .chat-filters{grid-template-columns:1fr 1fr}.assistant-fullscreen .messages{padding:14px}.forecast-assistant-open #chat{width:min(460px,100vw)}}

.forecast-chat-context-compact{display:flex;flex-wrap:wrap;align-items:center;gap:5px 12px;padding:9px 12px;max-height:none}
.forecast-chat-context-compact span{line-height:1.4;color:var(--muted)}
/* Full assistant and compact forecast panel share the same conversations. */
.assistant-page #shell>main{padding:0}
.assistant-page #shell>main>.top{display:none}
.assistant-host{max-width:none;margin:0;min-width:0}
#chat.assistant-fullscreen{position:static;display:grid;grid-template-columns:280px minmax(0,1fr);width:100%;height:100dvh;min-height:0;border:0;border-radius:0;box-shadow:none;z-index:auto}
#chat .chat-conversation{display:flex;flex-direction:column;min-height:0;min-width:0;height:100%;background:white}
#chat .chat-header{display:flex;align-items:center;gap:10px;padding:20px 24px;border-bottom:1px solid var(--line);min-height:80px;flex-shrink:0}
#chat .chat-title-wrap{flex:1;min-width:0}
#chat #chatTitle{font-size:19px;font-weight:650;width:100%;padding:7px 8px;border:1px solid transparent;background:transparent;text-overflow:ellipsis;color:var(--navy);cursor:text}
#chat #chatTitle:hover{background:#f5f8fc}
#chat #chatTitle:not([readonly]){border-color:#96b9ee;background:white}
#chat #chatRenameHint{font-size:11px;margin-left:8px;margin-top:4px;display:block}
#chat .chat-icon-button{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;padding:7px;border:1px solid var(--line);background:white;flex-shrink:0}
#chat.assistant-fullscreen #chatClose,#chat.assistant-fullscreen #chatListToggle,#chat.assistant-fullscreen #chatListClose{display:none}
#chat #chatSessions{display:flex;flex-direction:column;gap:16px;padding:20px 12px 12px;border:0;border-right:1px solid var(--line);background:#f7f9fc;min-width:0;min-height:0;overflow:hidden}
#chat .chat-list-heading{display:flex;gap:8px;align-items:center;padding:0 8px}
#chat .chat-list-heading h2{flex:1;font-size:20px;letter-spacing:-.4px}
#chat .chat-search{display:flex;flex-direction:row;gap:8px;align-items:center;border:1px solid var(--line);border-radius:8px;background:white;padding:0 10px;margin:0 8px}
#chat .chat-search input{border:0;background:transparent;min-width:0;width:100%;padding:10px 0;font-size:13px}
#chat .chat-list{flex:1;min-height:0;overflow:auto;padding:0 4px 80px}
#chat .chat-day{font-size:12px;font-weight:600;color:var(--muted);margin:20px 12px 10px}
#chat .chat-day:first-child{margin-top:4px}
#chat .chat-list-row{display:flex;align-items:center;gap:0;border-radius:8px;margin:3px 0;min-width:0}
#chat .chat-list-row:hover{background:#edf2f8}
#chat .chat-list-row.active{background:#e6efff}
#chat .chat-list-select{display:flex;align-items:center;gap:10px;flex:1;min-width:0;padding:14px 8px;border:0;background:transparent;text-align:left;font-weight:500;font-size:13px}
#chat .chat-list-select .icon-host{flex-shrink:0}
#chat .active .chat-list-select{color:#0756d8;font-weight:650}
#chat .chat-list-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#chat .chat-list-select time{font-size:10px;color:var(--muted);font-weight:400}
#chat .chat-more{position:relative;flex-shrink:0}
#chat .chat-more>summary{display:flex;align-items:center;justify-content:center;list-style:none;cursor:pointer;width:30px;height:32px;border-radius:6px;color:var(--muted)}
#chat .chat-more>summary::-webkit-details-marker{display:none}
#chat .chat-more>summary:hover,#chat .chat-more[open]>summary{background:#dce8fa;color:var(--blue)}
#chat .chat-more-menu{position:absolute;right:0;top:100%;z-index:25;display:grid;min-width:175px;background:white;padding:5px;border:1px solid var(--line);border-radius:8px;box-shadow:0 6px 18px #17294312}
#chat .chat-more-menu button{border:0;text-align:left;padding:10px 12px;font-size:12px;background:transparent}
#chat .chat-more-menu button:hover{background:#f0f5fc}
#chat .chat-errors{display:flex;align-items:center;gap:8px;margin:0 8px;background:transparent;border:0;color:var(--muted);font-size:12px;font-weight:400;text-align:left}
#chat .chat-scope{flex-shrink:0;border-bottom:1px solid #edf1f5;max-height:32%;overflow:auto}
#chat .chat-scope>summary{padding:12px 30px;font-size:12px;color:var(--muted);cursor:pointer}
#chat .chat-filters{background:#fbfcfe;border:0}
#chat.assistant-fullscreen .chat-filters{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:16px 30px}
#chat .messages{padding:28px 30px;flex:1;min-height:0;overflow:auto;scrollbar-gutter:stable}
#chat .message{position:relative;max-width:850px;margin:0 0 26px 34px;padding:14px 18px;background:#f3f5f8;border-radius:4px 14px 14px 14px;line-height:1.65}
#chat .message::before{content:'AI';position:absolute;top:1px;left:-36px;width:25px;height:25px;display:grid;place-items:center;font-size:10px;font-weight:700;color:var(--blue);border:1px solid #b8d0f4;border-radius:50%;background:white}
#chat .message.user{max-width:82%;width:fit-content;margin-left:auto;background:#e7efff;border-radius:14px 4px 14px 14px}
#chat .message.user::before{display:none}
#chat .message-time{display:block;font-size:10px;color:var(--muted);margin-top:8px;text-align:right}
#chat #chatForm{flex-shrink:0;margin:0 24px 20px;border:1px solid #c9d5e7;border-radius:12px;padding:12px 14px;background:white}
#chat #question{resize:vertical;min-height:54px;max-height:180px;margin:0;border:0;padding:8px 4px;background:transparent;line-height:1.6}
#chat #question:focus-visible{outline:0}
#chat #chatForm:focus-within{border-color:#79a9f2;box-shadow:0 0 0 2px #e9f1ff}
#chat .chat-compose-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:4px}
#chat #chatPreview{display:flex;align-items:center;gap:7px;border:0;background:transparent;padding:6px 4px;font-size:11px;font-weight:400;color:var(--muted)}
#chat #chatSend{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:9px;flex-shrink:0}
#chat:not(.assistant-fullscreen)>#chatSessions{display:none}
#chat:not(.assistant-fullscreen).chat-browse>#chatSessions{display:flex;position:absolute;inset:0;z-index:30;border:0}
.forecast-assistant-open #chat .chat-scope>summary{display:none}
.forecast-assistant-open #chat .chat-scope{max-height:120px}
.forecast-assistant-open #chat .messages{padding:20px 16px}
.forecast-assistant-open #chat #chatForm{margin:0 14px 14px}
.forecast-assistant-open #chat .chat-header{padding:14px 10px;min-height:65px}
.forecast-assistant-open #chat #chatTitle{font-size:15px}
.forecast-chat-result{background:white;border-color:#e0e7f0;padding:12px}
.forecast-chat-result ul{margin:8px 0 12px}
@media(max-width:1000px){#chat.assistant-fullscreen{grid-template-columns:225px minmax(0,1fr)}#chat .chat-list-select time{display:none}#chat .chat-header{padding:15px}#chat.assistant-fullscreen .chat-filters{grid-template-columns:1fr 1fr}#chat .messages{padding:20px 16px}#chat #chatForm{margin:0 16px 16px}}
@media(max-width:700px){#chat.assistant-fullscreen{display:flex;height:calc(100dvh - 62px);min-height:400px}#chat.assistant-fullscreen>#chatSessions{display:none}#chat.assistant-fullscreen #chatListToggle,#chat.assistant-fullscreen #chatListClose{display:flex}#chat.assistant-fullscreen.chat-browse>#chatSessions{display:flex;position:absolute;inset:0;z-index:30}#chat.assistant-fullscreen .chat-conversation{width:100%}#chat #chatTitle{font-size:16px}}