/* ═══ Chat Global v20 — tampilan & fitur baru (mention, pin, typing, link gambar, lightbox) ═══ */
#chat-page .chat-bubbles{overscroll-behavior:contain;scroll-padding-bottom:12px}
.gchat-composer{position:relative}
.gchat-composer > div:has(#chat-input){transition:border-color .2s,box-shadow .2s}
.gchat-composer > div:has(#chat-input:focus){border-color:var(--accent)!important;box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}

/* Link & mention di dalam bubble */
.gchat-text a.gchat-link{color:var(--accent);text-decoration:underline;text-underline-offset:2px;word-break:break-all}
.chat-bubble.user .gchat-text a.gchat-link{color:#fff}
.gchat-mention{font-weight:700;padding:0 4px;border-radius:5px;background:color-mix(in srgb,var(--accent) 18%,transparent);color:var(--accent)}
.gchat-mention.me{background:rgba(245,158,11,.22);color:#f59e0b}
.chat-bubble.user .gchat-mention{background:rgba(255,255,255,.22);color:#fff}
.gchat-row-mentioned .chat-bubble{box-shadow:0 0 0 1.5px rgba(245,158,11,.7),0 4px 14px rgba(245,158,11,.18)}
.gchat-img-fail{display:inline-block;font-size:11px;opacity:.85;padding:6px 10px;border:1px dashed var(--border);border-radius:8px;margin-top:4px}
.chat-bubble img.chat-img{max-height:320px;object-fit:cover;background:var(--surface2)}

/* Pesan disematkan */
.gchat-pinned{max-width:640px;width:100%;margin:0 auto;padding:8px 14px;display:flex;gap:10px;align-items:center;background:color-mix(in srgb,var(--accent) 10%,var(--surface));border-bottom:1px solid var(--border);cursor:pointer;animation:gchatFade .25s ease}
.gchat-pinned-body{flex:1;min-width:0}
.gchat-pinned-title{font-size:10px;font-weight:700;color:var(--accent);letter-spacing:.3px}
.gchat-pinned-text{font-size:12px;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gchat-pinned.open .gchat-pinned-text{white-space:normal;word-break:break-word}
.gchat-pinned-x{flex-shrink:0;border:1px solid var(--border);background:var(--surface2);color:var(--muted);border-radius:8px;font-size:11px;padding:3px 8px;cursor:pointer}

/* Indikator mengetik */
.gchat-typing{height:18px;font-size:11px;color:var(--muted);padding:0 6px 4px;display:flex;align-items:center;gap:6px;visibility:hidden;opacity:0;transition:opacity .2s}
.gchat-typing.on{visibility:visible;opacity:1}
.gchat-typing-dots{display:inline-flex;gap:3px}
.gchat-typing-dots i{width:4px;height:4px;border-radius:50%;background:var(--muted);animation:gchatDot 1.2s infinite ease-in-out}
.gchat-typing-dots i:nth-child(2){animation-delay:.15s}
.gchat-typing-dots i:nth-child(3){animation-delay:.3s}
@keyframes gchatDot{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-3px);opacity:1}}
@keyframes gchatFade{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* Popup mention */
.gchat-mention-pop{position:absolute;left:16px;right:16px;bottom:100%;margin-bottom:6px;background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.35);max-height:200px;overflow-y:auto;display:none;z-index:5}
.gchat-mention-pop.show{display:block}
.gchat-mention-item{display:flex;align-items:center;gap:8px;padding:8px 12px;font-size:13px;cursor:pointer;color:var(--text)}
.gchat-mention-item.active,.gchat-mention-item:hover{background:color-mix(in srgb,var(--accent) 14%,transparent)}
.gchat-mention-item .gchat-avatar{width:24px;height:24px;font-size:11px;flex-shrink:0}

/* Tombol ke bawah / pesan baru */
.gchat-pill{position:absolute;right:20px;bottom:100%;margin-bottom:8px;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:20px;padding:6px 12px;font-size:12px;font-weight:600;box-shadow:0 6px 18px rgba(0,0,0,.3);cursor:pointer;z-index:4}
.gchat-pill.has-new{background:var(--accent);color:#fff;border-color:var(--accent)}

/* Kirim gambar lewat link */
.gchat-link-bar{display:none;gap:6px;align-items:center;margin-bottom:6px;padding:6px;background:var(--surface2);border:1px solid var(--border);border-radius:12px}
.gchat-link-bar.show{display:flex}
.gchat-link-bar input{flex:1;min-width:0;background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:8px;font-size:12px;outline:none;font-family:var(--mono)}
.gchat-link-bar input:focus{border-color:var(--accent)}
.gchat-link-bar button{flex-shrink:0;border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:8px;padding:7px 10px;font-size:12px;font-weight:600;cursor:pointer}
.gchat-link-bar button.primary{background:var(--accent);border-color:var(--accent);color:#fff}

/* Lightbox gambar */
.gchat-lightbox{position:fixed;inset:0;z-index:2147483000;background:rgba(0,0,0,.88);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:16px;animation:gchatFade .2s ease}
.gchat-lightbox img{max-width:100%;max-height:78vh;border-radius:12px;object-fit:contain}
.gchat-lightbox a,.gchat-lightbox button{color:#fff;font-size:13px;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.25);border-radius:20px;padding:7px 16px;text-decoration:none;cursor:pointer}

@media (prefers-reduced-motion:reduce){.gchat-typing-dots i,.gchat-pinned,.gchat-lightbox{animation:none}}