/* Discussion drawer: one thread per page, on the right. */
.drawer{position:fixed;top:45px;right:0;bottom:0;width:380px;z-index:40;display:flex;flex-direction:column;background:var(--surface);border-left:1px solid var(--line);box-shadow:-8px 0 24px rgba(var(--shadow-rgb),.06);animation:drin .16s ease-out}
@keyframes drin{from{transform:translateX(16px);opacity:0}to{transform:none;opacity:1}}
body.drawer-open main{margin-right:380px}
.drawer.dropping{box-shadow:inset 0 0 0 2px var(--accent)}
.dr-hd{display:flex;align-items:flex-start;justify-content:space-between;padding:14px 12px 10px 18px;border-bottom:1px solid var(--line)}
.dr-t{font-weight:600;font-size:15px}
.dr-sub{font-size:12.5px;color:var(--faint)}
.dr-list{flex:1;overflow:auto;padding:12px 14px}
.dr-empty{text-align:center;color:var(--faint);font-size:13.5px;line-height:1.6;padding:48px 16px}
.dr-empty-ic{font-size:26px;margin-bottom:6px;opacity:.6}

.post{padding:10px 10px 12px;border-radius:8px;margin-bottom:6px}
.post:hover{background:var(--soft)}
.post.resolved .post-text{color:var(--muted)}
.res-tag{font-size:11.5px;font-weight:500;color:var(--ok);background:var(--tag-green);padding:0 7px;border-radius:9px}
.post-hd{display:flex;align-items:center;gap:8px;font-size:13.5px}
.av{width:24px;height:24px;flex:none;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:10.5px;font-weight:600}
.when{color:var(--faint);font-size:12px}
.post-act{margin-left:auto;display:flex;gap:2px;opacity:0}
.post:hover .post-act{opacity:1}
.post-act button{border:0;background:none;padding:3px 5px;border-radius:4px;color:var(--faint);cursor:pointer;font-size:13px;display:grid;place-items:center}
.post-act button:hover{background:var(--hover);color:var(--ink)}
.post-act button[data-action="post-del"]:hover{color:var(--fact);background:var(--tag-red)}
.post-act svg{width:13px;height:13px}
.post-text{margin:4px 0 0 32px;font-size:14px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere}
.post-text a{color:var(--accent)}
.post-video{display:flex;align-items:center;gap:10px;margin:8px 0 0 32px;padding:7px 12px 7px 7px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font:inherit;text-align:left;cursor:pointer}
.post-video:hover{border-color:rgba(35,131,226,.4);box-shadow:0 2px 8px rgba(var(--shadow-rgb),.06)}
.pv-ic{width:30px;height:30px;border-radius:6px;display:grid;place-items:center;background:var(--accent);color:#fff;font-size:12px}
.post-video b{display:block;font-size:13px;font-weight:600;line-height:1.2}
.post-video small{font-size:12px;color:var(--faint)}
.post-imgs{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 0 32px}
.post-img{padding:0;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--soft);cursor:zoom-in;line-height:0}
.post-img img{max-width:150px;max-height:110px;object-fit:cover}

.dr-compose{border-top:1px solid var(--line);padding:10px 12px 12px}
.dr-compose textarea{width:100%;border:1px solid rgba(var(--ink-rgb),.16);border-radius:8px;padding:8px 10px;font:inherit;font-size:14px;resize:none;outline:none}
.dr-compose textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
.dr-attach{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.att{position:relative;display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--soft)}
.att img{height:52px;max-width:90px;object-fit:cover;display:block}
.att.vid span{padding:4px 22px 4px 8px;font-size:12.5px;color:var(--muted)}
.att button{position:absolute;top:2px;right:2px;width:16px;height:16px;border:0;border-radius:50%;background:rgba(var(--shadow-rgb),.6);color:#fff;font-size:11px;line-height:1;cursor:pointer}
.dr-tools{display:flex;align-items:center;gap:4px;margin-top:6px}
.dr-tool{display:flex;align-items:center;gap:5px;border:0;background:none;padding:4px 7px;border-radius:5px;font:inherit;font-size:12.5px;color:var(--muted);cursor:pointer}
.dr-tool:hover{background:var(--hover);color:var(--ink)}
.dr-hint{margin-left:auto;font-size:11.5px;color:var(--faint)}

/* comment counts in the sidebar and top bar */
.tdot{min-width:17px;height:17px;padding:0 5px;border-radius:9px;background:#fdecc8;color:#8a5a00;font-size:10.5px;font-weight:600;display:inline-grid;place-items:center;margin-left:auto}
.app-name + .tdot{margin-left:6px}
.step-link .tdot + .vdot{margin-left:4px}
.nbadge.talk{background:#fdecc8;color:#8a5a00}
.nbtn.on{background:var(--hover);color:var(--ink)}

.imodal{position:relative;max-width:min(1200px,94vw);max-height:90vh;background:var(--surface);border-radius:8px;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.35)}
.imodal img{display:block;max-width:100%;max-height:90vh}
.imodal .x{position:absolute;top:8px;right:8px;background:rgba(255,255,255,.9)}

@media (max-width:900px){ .drawer{width:100%} body.drawer-open main{margin-right:0} }
@media print{ .drawer{display:none} body.drawer-open main{margin-right:0} }

.dr-hd-act{display:flex;align-items:center;gap:2px}
.dr-tog{border:0;background:none;font:inherit;font-size:12px;color:var(--faint);padding:3px 7px;border-radius:5px;cursor:pointer}
.dr-tog:hover{background:var(--hover);color:var(--ink)}
.dr-tog.on{color:var(--ok)}