/* Artigo em colab (20/10/2026): campo Coautores do modal (feed/_article_coauthors.html) e sala do rascunho
   (feed/draft_detail.html, _draft_live.html e _draft_chat.html, 21/10). Desde 23/10 a sala não tem coluna: a conversa
   fica no painel do modal de escrever (draft-doc.css) */
.draft-page { display: grid; gap: 16px; width: 100%; max-width: 720px; margin: 0 auto; }
.draft-back { justify-self: start; display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 16px 0 12px; border: 1px solid var(--border); border-radius: var(--r-pill); background: var(--card); color: var(--ink); font: 700 14px/20px var(--font); }
.draft-back:hover { border-color: var(--gray); text-decoration: none; }
.draft-panel { padding: 20px 24px; }
.draft-panel-kicker { margin: 0 0 4px; font: 700 12px/16px var(--font); color: var(--gray-text); text-transform: uppercase; letter-spacing: .04em; }
.draft-panel-title { margin: 0 0 4px; font: 700 22px/30px var(--font); color: var(--ink); overflow-wrap: anywhere; }
.draft-open { display: flex; gap: 8px; margin-top: 16px; }
.draft-open .btn { flex: 1 1 0; max-width: 220px; }
.draft-room-chat { position: relative; }
.draft-room-chat .draft-chat-dot { position: absolute; top: -3px; right: -3px; width: 12px; height: 12px; border: 2px solid var(--card); border-radius: 50%; background: var(--red-today); }
.draft-room-chat .draft-chat-dot[hidden] { display: none; }
.draft-people { display: grid; gap: 10px; margin: 16px 0 0; padding: 0; list-style: none; }
.draft-people li { display: flex; align-items: center; gap: 10px; min-width: 0; }
.draft-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: 600 15px/22px var(--font); color: var(--ink); }
.draft-status { margin-left: auto; flex-shrink: 0; padding: 0 10px; border-radius: var(--r-pill); background: var(--surface); color: var(--gray-text); font: 700 12px/22px var(--font); }
.draft-status--accepted { color: var(--green-staff); }
.draft-status--declined { color: var(--red-today); }
.draft-status--approved { display: inline-flex; align-items: center; gap: 4px; color: var(--green-staff); }
.draft-live { display: grid; gap: 16px; }
.draft-avatar { position: relative; display: inline-flex; flex-shrink: 0; }
.draft-online { position: absolute; right: -2px; bottom: -2px; width: 12px; height: 12px; border: 2px solid var(--card); border-radius: 50%; background: var(--green-online); }
.draft-status .icon { width: 14px; height: 14px; }
.draft-review-note { display: flex; gap: 6px; margin: 16px 0 0; font: 400 14px/20px var(--font); color: var(--ink); }
.draft-review-note .icon { flex-shrink: 0; margin-top: 2px; color: var(--gray-text); }
.draft-error { margin: 12px 0 0; }
.draft-changes { position: relative; }
.draft-changes > summary { list-style: none; }
.draft-changes > summary::-webkit-details-marker { display: none; }
.draft-changes[open] { flex: 1 1 100%; display: grid; gap: 8px; }
.draft-changes form { display: grid; gap: 8px; justify-items: end; }
.draft-changes textarea { width: 100%; padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--card); font: 400 15px/22px var(--font); color: var(--ink); resize: vertical; }

/* Chat: só a lista rola e o campo fica preso embaixo (draft-chat.js); o tamanho vem do painel (draft-doc.css) */
.draft-chat { display: flex; flex-direction: column; overflow: hidden; background: var(--card); }
.draft-chat-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.draft-chat-head h2 { margin: 0; font: 700 16px/22px var(--font); color: var(--ink); }
.draft-chat-head p { margin: 0; font: 400 13px/18px var(--font); color: var(--gray-text); }
.draft-chat-body { position: relative; flex: 1; min-height: 0; display: flex; }
.draft-chat-thread { flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain; display: flex; flex-direction: column; padding: 12px 12px 16px; background: var(--surface); }
.draft-chat-day { display: flex; align-items: center; gap: 8px; margin: 12px 0 4px; font: 700 12px/16px var(--font); color: var(--gray-text); }
.draft-chat-day::before, .draft-chat-day::after { content: ""; flex: 1; height: 1px; background: var(--border); }
.draft-chat-event { align-self: center; max-width: 92%; margin: 10px 0 2px; padding: 3px 10px; border-radius: var(--r-pill); background: var(--card); border: 1px solid var(--border); font: 400 12px/18px var(--font); color: var(--gray-text); text-align: center; overflow-wrap: anywhere; }
.draft-chat-event b { color: var(--ink); font-weight: 600; }
.draft-msg { display: flex; align-items: flex-start; gap: 8px; margin-top: 10px; min-width: 0; }
.draft-msg--grouped { margin-top: 2px; }
.draft-msg--mine { justify-content: flex-end; }
.draft-msg-avatar { flex: none; width: 28px; }
.draft-msg-bubble { min-width: 0; max-width: 82%; padding: 6px 10px 4px; border: 1px solid var(--border); border-radius: 4px 14px 14px 14px; background: var(--card); }
.draft-msg--grouped .draft-msg-bubble { border-radius: 14px; }
.draft-msg--mine .draft-msg-bubble { border-color: var(--yellow); border-radius: 14px 4px 14px 14px; background: var(--yellow-flash); }
.draft-msg--mine.draft-msg--grouped .draft-msg-bubble { border-radius: 14px; }
.draft-msg-who { display: block; font: 600 12px/16px var(--font); color: var(--gray-text); }
.draft-msg-text { margin: 0; font: 400 14px/20px var(--font); color: var(--ink); overflow-wrap: anywhere; }
.draft-msg-time { display: block; margin-top: 2px; font: 400 11px/14px var(--font); color: var(--gray-text); text-align: right; }
.draft-chat-empty { margin: auto; padding: 24px 16px; text-align: center; color: var(--gray-text); }
.draft-chat-empty p { margin: 4px 0 0; font: 400 13px/18px var(--font); }
.draft-chat-empty b { color: var(--ink); font-size: 14px; }
.draft-chat-error { margin: 10px 0 0; text-align: center; }
.draft-chat-new { position: absolute; left: 50%; bottom: 12px; transform: translateX(-50%); display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 14px; border: 0; border-radius: var(--r-pill); background: var(--ink); color: var(--card); font: 700 13px/1 var(--font); white-space: nowrap; box-shadow: var(--shadow-ui); cursor: pointer; }
.draft-chat-new[hidden] { display: none; }
.draft-chat-composer { flex: none; padding: 10px 12px 8px; border-top: 1px solid var(--border); background: var(--card); }
.draft-chat-field { display: flex; align-items: flex-end; gap: 6px; padding: 5px 5px 5px 14px; border: 1px solid var(--border); border-radius: 22px; background: var(--card); }
.draft-chat-field:focus-within { border-color: var(--ink); }
.draft-chat-field textarea { flex: 1; min-width: 0; height: 30px; max-height: 120px; padding: 5px 0; border: 0; outline: 0; resize: none; overflow-y: hidden; background: transparent; font: 400 14px/20px var(--font); color: var(--ink); }
.draft-chat-send { flex: none; display: grid; place-items: center; width: 32px; height: 32px; padding: 0; border: 0; border-radius: 50%; background: var(--yellow); color: var(--ink); cursor: pointer; }
.draft-chat-send:hover:not(:disabled) { background: var(--yellow-hover); }
.draft-chat-send:disabled { background: var(--surface); color: var(--gray-text); cursor: default; }
.draft-chat-hint { display: flex; justify-content: space-between; gap: 8px; min-height: 16px; margin: 6px 4px 0; font: 400 11px/16px var(--font); color: var(--gray-text); }
.draft-chat-hint [data-draft-chat-count] { margin-left: auto; }
.draft-chat-note { flex: none; margin: 0; padding: 14px 16px; border-top: 1px solid var(--border); font: 400 13px/18px var(--font); color: var(--gray-text); }
.draft-chat-touch .draft-chat-keys { visibility: hidden; }
.draft-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 8px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }
.draft-editing { flex: 1 1 100%; display: flex; align-items: center; gap: 6px; margin: 0 0 4px; font: 400 14px/20px var(--font); color: var(--gray-text); }
.draft-invite { flex: 1 1 100%; margin: 0 0 4px; font: 400 15px/22px var(--font); color: var(--ink); }

.article-coauthors { position: relative; margin: 12px 0; }
.article-coauthors-label { display: flex; align-items: baseline; gap: 8px; margin-bottom: 6px; font: 700 14px/20px var(--font); color: var(--ink); }
.article-coauthors-box { position: relative; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; min-height: 44px; padding: 6px 8px; border: 1px solid var(--border); border-radius: var(--r-md); background: var(--card); }
.article-coauthor-chip { display: inline-flex; align-items: center; gap: 2px; max-width: 100%; padding: 0 2px 0 12px; border-radius: var(--r-pill); background: var(--surface); font: 600 14px/32px var(--font); color: var(--ink); }
.article-coauthor-chip > span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.article-coauthor-chip .btn-icon { width: 28px; height: 28px; }
.article-coauthor-input { flex: 1 1 160px; min-width: 0; height: 32px; border: 0; outline: 0; background: transparent; font: 400 15px/22px var(--font); color: var(--ink); }
.article-coauthor-list { position: absolute; left: 0; right: 0; top: 100%; width: auto; z-index: 20; max-height: 260px; overflow-y: auto; margin: 4px 0 0; padding: 4px; list-style: none; }
.article-coauthor-list button { display: block; width: 100%; padding: 8px 12px; border: 0; border-radius: var(--r-sm); background: none; text-align: left; font: 400 15px/22px var(--font); color: var(--ink); cursor: pointer; }
.article-coauthor-list button.active { background: var(--surface); }
.article-coauthor-empty { padding: 8px 12px; font: 400 14px/20px var(--font); color: var(--gray-text); }

@media (max-width: 1024px) {
  .draft-chat-field textarea { font-size: 16px; }  /* abaixo de 16 px o iPhone dá zoom ao tocar */
}
@media (max-width: 768px) {
  .draft-back { margin: 0 16px; }
  .draft-panel { padding: 16px; border-radius: 0; border-width: 1px 0; }
}