.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}
.coach-top{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 15px;border-bottom:1px solid var(--line);flex-shrink:0}.coach-top strong{font-size:12px;font-weight:600}.coach-top p{font-size:10px;color:var(--muted);margin:5px 0 0;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.coach-top button{white-space:nowrap;padding:7px 9px;font-size:10px}.coach-welcome{padding:22px 20px}.coach-welcome h3{font-size:21px;font-weight:550;line-height:1.55;letter-spacing:-.5px;margin:4px 0 14px}.coach-welcome p{font-size:12px;line-height:1.8;color:var(--muted)}.coach-welcome small{display:block;font-size:10px;line-height:1.7;margin-top:16px}.coach-starter{display:block;width:100%;text-align:left;margin:8px 0;font-size:11px;padding:12px}.chat-message{margin:14px;padding:13px 14px;border:1px solid var(--line);border-radius:9px;background:var(--panel)}.chat-message.user{margin-left:36px;background:var(--panel-raised,var(--panel));border-color:var(--line)}.chat-message>header{display:flex;gap:8px;align-items:center;font-size:10px;color:var(--muted);margin-bottom:8px}.chat-message>header span:first-child{color:var(--accent);font-weight:600}.chat-text{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;line-height:1.85}.chat-sources{border-top:1px solid var(--line);padding-top:10px;margin-top:12px;font-size:10px}.chat-source{margin:8px 0}.chat-source a{display:block;color:var(--accent);font-size:10px;line-height:1.5}.chat-source details{margin:5px 0;line-height:1.7;color:var(--muted)}.chat-source summary{cursor:pointer}.chat-source blockquote{margin:7px 0;border-left:2px solid var(--line);padding-left:9px;overflow-wrap:anywhere}.chat-source .hash{font-size:8px}.chat-context{font-size:9px;color:var(--muted);margin-top:8px}.coach-older{display:block;margin:12px auto;font-size:10px}#coach-status{font-size:10px;line-height:1.55;padding:6px 14px;color:var(--muted);flex-shrink:0;overflow-wrap:anywhere}#coach-status[data-error=true]{color:#ffb19b}#coach-form{border-top:1px solid var(--line);padding:10px 12px;flex-shrink:0}#coach-question{font-size:12px;line-height:1.6;resize:none;max-height:100px;min-height:58px}.coach-compose-actions{display:flex;align-items:center;gap:8px;margin-top:7px}.coach-compose-actions small{font-size:9px;margin-right:auto}.coach-compose-actions button{font-size:10px;padding:8px 10px}#coach-send,#coach-memory-save{background:var(--accent);color:#171717;border-color:var(--accent)}#coach-memory-dialog{background:var(--panel);color:var(--text);border:1px solid var(--line);border-radius:12px;padding:0;width:min(620px,calc(100vw - 24px));max-height:calc(100dvh - 40px);overflow:hidden}#coach-memory-dialog[open]{display:flex;flex-direction:column}#coach-memory-dialog::backdrop{background:#000a}.memory-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line)}.memory-head h2{font-size:17px;margin:0}.memory-head button{font-size:20px;padding:3px 10px}.memory-body{padding:10px 20px 20px;overflow:auto;min-height:0}.memory-body p{font-size:11px;line-height:1.8;color:var(--muted)}.memory-body label{display:block;font-size:12px;margin:16px 0 8px}.memory-body textarea{font-size:12px;line-height:1.7;max-height:260px}.memory-body small{display:block;font-size:10px;line-height:1.7;margin-top:8px}.memory-actions{display:flex;align-items:center;justify-content:space-between;padding:12px 20px;border-top:1px solid var(--line);gap:10px;flex-shrink:0}.memory-actions button{font-size:11px}#coach-clear{color:#e7b5a6}#coach-memory-status{font-size:11px;margin-top:10px;color:var(--accent)}
@media(max-width:850px){.coach-compose-actions small{display:none}.coach-compose-actions #coach-send{margin-left:auto}.coach-top{padding:10px}.coach-top strong{font-size:11px}.coach-top p{font-size:9px}.chat-message{margin:10px;padding:10px}.chat-message.user{margin-left:22px}}
@media(max-width:600px){.coach-top{padding:8px 10px}.coach-top p{-webkit-line-clamp:1}#coach-form{display:flex;align-items:flex-end;gap:7px;padding:8px 10px}#coach-form textarea{flex:1;width:0;min-height:40px;height:40px}.coach-compose-actions{margin:0;flex-shrink:0}.coach-compose-actions button{min-height:40px;padding:8px 9px}#coach-status{padding:4px 10px;font-size:9px}.coach-welcome{padding:16px}.coach-welcome h3{font-size:18px}.memory-head,.memory-actions{padding:12px}.memory-body{padding:5px 12px 14px}}
@media(max-height:520px){.coach-top p{display:none}.coach-top{padding:4px 7px}.coach-top strong{font-size:11px}#coach-question{min-height:40px;height:40px}#coach-form{display:flex;align-items:flex-end;gap:7px;padding:5px 9px}#coach-form textarea{flex:1;width:0}.coach-compose-actions{margin:0;flex-shrink:0}.coach-compose-actions small{display:none}.coach-compose-actions button{min-height:40px;padding:8px 9px}#coach-status{font-size:9px;padding:3px 9px}}

.coach-memory-conflict{margin-top:16px;padding:14px;border:1px solid var(--line);border-radius:10px;background:var(--panel-raised,var(--panel))}.coach-memory-conflict[hidden],.coach-memory-latest[hidden]{display:none}.coach-memory-conflict p{margin:0 0 10px;color:var(--text)}.coach-memory-conflict button{font-size:12px;line-height:1.5;padding:9px 12px;min-height:40px;margin:4px 6px 0 0}.coach-memory-latest>strong{display:block;font-size:12px;margin:12px 0}.coach-memory-latest pre{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;font-size:12px;line-height:1.7;max-height:160px;overflow:auto;padding:10px;border:1px solid var(--line);border-radius:6px;color:var(--muted);margin:4px 0 12px}.coach-memory-latest button:last-child{background:var(--accent);color:#171717}#coach-memory-dialog button:disabled{opacity:.5;cursor:not-allowed}