/* Quiet editorial typography for assistant replies; user messages remain literal text. */
.message.assistant{max-width:100%;width:100%}
.message-body.rich-text{white-space:normal;line-height:1.8;font-size:15px;min-width:0;color:var(--ink)}
.rich-text>:first-child{margin-block-start:0}
.rich-text>:last-child{margin-block-end:0}
.rich-text :is(p,ul,ol,blockquote){margin-block:0 1em}
.rich-text :is(h1,h2,h3,h4,h5,h6){color:var(--ink);font-weight:650;letter-spacing:-.02em;line-height:1.35;margin-block:1.6em .6em;overflow-wrap:anywhere;text-wrap:pretty}
.rich-text h1{font-size:1.6em}
.rich-text h2{font-size:1.35em}
.rich-text h3{font-size:1.15em}
.rich-text :is(h4,h5,h6){font-size:1em}
.rich-text :is(p,li,th,td,blockquote){text-align:start}
.rich-text strong{font-weight:650}
.rich-text :is(ul,ol){padding-inline-start:1.7em}
.rich-text li{padding-inline-start:.2em;margin-block:.35em}
.rich-text li::marker{color:var(--accent);font-variant-numeric:tabular-nums}
.rich-text li>:last-child{margin-block-end:0}
.rich-text li :is(ul,ol){margin-block:.4em .6em}
.rich-text blockquote{border-inline-start:1px solid #a8b6ac;padding-inline:1em;margin-inline:0;color:#526057}
.rich-text blockquote>:last-child{margin-block-end:0}
.rich-text a{color:#3d6351;text-decoration-thickness:1px;text-underline-offset:3px;overflow-wrap:anywhere}
.rich-text a:hover{color:#213d2e;text-decoration-thickness:2px}
.rich-text :is(a,button,[tabindex]):focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.rich-text hr{border:0;border-block-start:1px solid var(--line);margin-block:1.6em}
.rich-text code{font-family:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;font-size:.86em;background:#f0f3ef;border-radius:4px;padding:.16em .35em;direction:ltr;unicode-bidi:isolate;box-decoration-break:clone}
.rich-text .code-block{margin-block:1.2em;border:1px solid #dfe5de;border-radius:10px;background:#f8faf7;overflow:hidden;max-width:100%}
.rich-text .code-header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:8px 14px;border-block-end:1px solid #e6ebe4;color:#526057;font-size:11px;line-height:1.5;background:#f1f4ef}
.rich-text .copy-code{padding:5px 8px;border-radius:5px;background:transparent;font-size:11px;color:#3f5145;flex-shrink:0;min-height:30px}
.rich-text .copy-code:hover{background:#e3eae0}
.rich-text .code-block pre{margin:0;padding:16px;overflow:auto;direction:ltr;text-align:left;line-height:1.65;tab-size:2;max-height:440px;scrollbar-width:thin;scrollbar-color:#b7c3b8 transparent}
.rich-text pre code{display:block;padding:0;background:none;border-radius:0;font-size:12px;white-space:pre;overflow-wrap:normal}
.rich-text .rich-table{max-width:100%;overflow:auto;border:1px solid #dfe5de;border-radius:9px;margin-block:1.2em;scrollbar-width:thin;scrollbar-color:#b7c3b8 transparent}
.rich-text table{width:100%;border-collapse:collapse;font-size:13px;line-height:1.6;font-variant-numeric:tabular-nums}
.rich-text :is(th,td){padding:10px 14px;border-block-end:1px solid var(--line);vertical-align:top;min-width:110px;max-width:340px;overflow-wrap:anywhere}
.rich-text th{background:#f3f6f0;font-weight:600;color:#3e5144}
.rich-text tbody tr:last-child td{border-block-end:0}
.rich-text tbody tr:hover{background:#fafbf9}
.rich-text .align-left{text-align:left}
.rich-text .align-center{text-align:center}
.rich-text .align-right{text-align:right}
.rich-text ::selection{background:#dfe9db;color:#1d3325}
@media(max-width:760px){.message-body.rich-text{font-size:14px}.rich-text .code-block pre{padding:13px}.rich-text :is(th,td){padding:9px 11px}.rich-text .copy-code{min-height:36px}.rich-text h1{font-size:1.45em}}
.stream-status{font-size:11px;color:#59685c;margin-block:12px 0}
.streaming-reply .rich-text>:last-child{min-height:1.5em}
.streaming-reply .copy-code:disabled{cursor:default;opacity:.5}