.chat-root{display:grid;grid-template-columns:minmax(240px,31%) minmax(0,1fr);min-height:560px;border:1px solid #dce3e8;border-radius:18px;overflow:hidden;background:#fff;box-shadow:0 12px 30px rgba(24,48,67,.07)}
.chat-list-pane{display:flex;flex-direction:column;min-width:0;border-right:1px solid #e3e9ed;background:#f8fafb}.chat-list-header{padding:20px 18px 14px;border-bottom:1px solid #e3e9ed}.chat-list-header .eyebrow{margin:0 0 3px}.chat-list-header h3{margin:0}.chat-conversation-list{overflow:auto;max-height:560px}.chat-conversation-item{display:block;width:100%;padding:15px 16px;text-align:left;border:0;border-bottom:1px solid #e8edf0;border-radius:0;background:transparent;color:inherit}.chat-conversation-item:hover{background:#eff5f5}.chat-conversation-item.is-selected{background:#dff1ed;box-shadow:inset 3px 0 #177b6b}.chat-conversation-top{display:flex;gap:8px;align-items:baseline;justify-content:space-between}.chat-conversation-top strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-conversation-top time,.chat-conversation-context,.chat-message-meta{color:#687984;font-size:.76rem}.chat-conversation-preview{display:block;margin-top:5px;overflow:hidden;color:#40515a;font-size:.88rem;text-overflow:ellipsis;white-space:nowrap}.chat-conversation-context{display:block;margin-top:4px}
.chat-pane{display:flex;min-width:0;min-height:560px;flex-direction:column;background:#fbfcfc}.chat-empty{display:grid;place-content:center;flex:1;padding:32px;text-align:center;color:#61717c}.chat-empty h3{margin:0 0 6px;color:#31434c}.chat-empty p{margin:0}.chat-error{color:#a23b3b}.chat-header{display:flex;gap:12px;align-items:center;min-height:73px;padding:12px 20px;border-bottom:1px solid #e3e9ed;background:#fff}.chat-header h3{margin:0;font-size:1.05rem}.chat-header p{margin:3px 0 0;color:#687984;font-size:.85rem}.chat-back{display:none;padding:5px 0;border:0;background:transparent;color:#177b6b;font-weight:700}.chat-stream{display:flex;flex:1;flex-direction:column;gap:10px;overflow-y:auto;padding:22px;background:linear-gradient(135deg,#f9fbfb,#f3f7f6)}
.chat-message{max-width:min(78%,520px);padding:10px 12px;border-radius:14px;box-shadow:0 1px 1px rgba(21,41,51,.08)}.chat-message--own{align-self:flex-end;border-bottom-right-radius:3px;background:#177b6b;color:#fff}.chat-message--other{align-self:flex-start;border-bottom-left-radius:3px;background:#fff;color:#253942}.chat-message-body{margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.chat-message-meta{display:block;margin-top:5px;text-align:right}.chat-message--own .chat-message-meta{color:#cbe7df}.chat-composer{display:flex;gap:10px;align-items:flex-end;padding:13px 16px;border-top:1px solid #e3e9ed;background:#fff}.chat-composer textarea{min-height:44px;max-height:120px;resize:vertical;margin:0}.chat-composer button{flex:none;height:44px}.chat-quote-action{margin-left:auto;padding:8px 11px;font-size:.8rem}.chat-message--proposal{min-width:220px;border:1px solid #c9e7df}.chat-proposal-title,.chat-proposal-status{display:block}.chat-proposal-title{font-size:.9rem}.chat-proposal-amount{margin:5px 0;font-family:Georgia,serif;font-size:1.2rem;font-weight:700}.chat-proposal-status{font-size:.78rem;opacity:.82}.chat-proposal-link{margin-top:9px;padding:0;border:0;background:transparent !important;color:inherit;box-shadow:none !important;text-decoration:underline;font:inherit;font-size:.82rem;font-weight:700;cursor:pointer}.chat-proposal-link:hover,.chat-proposal-link:focus,.chat-proposal-link:active{box-shadow:none !important;background:transparent !important}.chat-message--other .chat-proposal-link{color:#177b6b}
@media (max-width:700px){.chat-root{display:block;min-height:calc(100vh - 160px);border-radius:12px}.chat-list-pane{min-height:calc(100vh - 160px);border-right:0}.chat-conversation-list{max-height:none;flex:1}.chat-pane{display:none;min-height:calc(100vh - 160px)}.chat-root--open .chat-list-pane{display:none}.chat-root--open .chat-pane{display:flex}.chat-back{display:block}.chat-stream{padding:16px}.chat-message{max-width:88%}.chat-composer{position:sticky;bottom:0;padding:10px}.chat-header{padding:10px 14px}}
.chat-status-badge{display:inline-flex;align-items:center;padding:1px 7px;border-radius:999px;font-size:10.5px;font-weight:700;line-height:1.2;white-space:nowrap;letter-spacing:-.1px;vertical-align:middle;flex-shrink:0}
.chat-status-badge--completed{background:#e3f5e9;color:#167253;border:1px solid #c2ebd0}
.chat-conversation-name-row,.chat-person-name-row{display:inline-flex;align-items:center;gap:6px;min-width:0;flex:1}