/* ---- Camada colaborativa v2 ---- */
/* Login com a identidade Manuzio: fundo navy, dourado, logo animado */
#collabLogin {
  position: fixed; inset: 0; z-index: 9999;
  background:
    radial-gradient(ellipse 90% 70% at 50% -10%, rgba(180,138,69,.22), transparent 60%),
    linear-gradient(160deg, #101826 0%, #16202E 55%, #0D141F 100%);
  display: flex; align-items: center; justify-content: center;
}
#collabLogin .collab-card {
  background: #FCFBF7;
  border: 1px solid rgba(180,138,69,.35);
  border-radius: 18px; padding: 34px 36px 28px;
  width: min(400px, 92vw);
  box-shadow: 0 30px 80px rgba(0,0,0,.55), 0 0 0 6px rgba(230,206,147,.06);
  text-align: center;
  animation: collabCardUp .6s cubic-bezier(.2,.8,.25,1) both;
  animation-delay: .15s;
}
#collabLogin.leaving .collab-card { animation: collabCardOut .35s ease both; }
@keyframes collabCardUp { from { opacity: 0; transform: translateY(26px) scale(.97); } to { opacity: 1; transform: none; } }
@keyframes collabCardOut { to { opacity: 0; transform: translateY(-14px) scale(.98); } }

#collabLogin .collab-logo-wrap { display: flex; justify-content: center; margin-bottom: 12px; }
#collabLogin .collab-logo {
  width: 92px; height: 92px;
  filter: drop-shadow(0 10px 24px rgba(22,32,46,.45));
  animation: collabLogoIn .8s cubic-bezier(.2,.8,.25,1) both;
}
@keyframes collabLogoIn { from { opacity: 0; transform: scale(.6) rotate(-8deg); } to { opacity: 1; transform: none; } }
#collabLogin .lg-ring {
  stroke-dasharray: 327; stroke-dashoffset: 327;
  animation: collabDraw 1.2s ease-out forwards; animation-delay: .35s;
}
#collabLogin .lg-anchor line,
#collabLogin .lg-anchor path,
#collabLogin .lg-anchor circle {
  stroke-dasharray: 160; stroke-dashoffset: 160;
  animation: collabDraw .9s ease-out forwards; animation-delay: .55s;
}
#collabLogin .lg-gold path {
  stroke-dasharray: 60; stroke-dashoffset: 60;
  animation: collabDraw .8s ease-out forwards; animation-delay: 1.05s;
}
#collabLogin .lg-fluke { opacity: 0; animation: collabFade .5s ease-out forwards; animation-delay: 1.2s; }
@keyframes collabDraw { to { stroke-dashoffset: 0; } }
@keyframes collabFade { to { opacity: 1; } }

#collabLogin .collab-tagline { margin: 10px 0 18px; color: #6B7280; font-size: 13px; }
#collabLogin input {
  width: 100%; padding: 11px 13px; font-size: 15px; box-sizing: border-box;
  border: 1px solid #D9D3C3; background: #fff;
  border-radius: 10px; margin-bottom: 12px;
}
#collabLogin input:focus, #collabLogin select:focus {
  outline: none; border-color: #B48A45; box-shadow: 0 0 0 3px rgba(180,138,69,.18);
}
#collabLogin button {
  width: 100%; padding: 12px; font-size: 15px; font-weight: 600;
  border: 0; border-radius: 10px;
  background: linear-gradient(135deg, #E6CE93, #B48A45);
  color: #16202E; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease;
  box-shadow: 0 6px 18px rgba(180,138,69,.35);
}
#collabLogin button:hover { transform: translateY(-1px); box-shadow: 0 10px 24px rgba(180,138,69,.45); }
#collabLogin button:disabled { opacity: .5; cursor: default; transform: none; }
#collabLogin .collab-err { color: #DC2626; font-size: 12px; min-height: 16px; margin-top: 8px; }

/* barra de presença */
#collabBar {
  position: fixed; top: 10px; right: 12px; z-index: 9000;
  display: flex; gap: 6px; align-items: center; flex-wrap: wrap;
  max-width: 48vw; justify-content: flex-end; font-size: 12px;
}
#collabBar .collab-user {
  display: inline-flex; align-items: center; gap: 5px;
  background: #fff; border: 1px solid #E5E7EB; border-radius: 999px;
  padding: 3px 10px; box-shadow: 0 1px 3px rgba(0,0,0,.08);
}
#collabBar .collab-dot { width: 8px; height: 8px; border-radius: 50%; }
#collabBar .collab-user.me { font-weight: 600; }
#collabBar .collab-doc { color: #6B7280; max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* selo "em uso por Fulano" no cabeçalho do box */
.collab-lock-chip {
  display: inline-flex; align-items: center;
  color: #fff; font-size: 11px; font-weight: 600;
  padding: 2px 10px; border-radius: 999px; margin-left: 8px;
  white-space: nowrap; vertical-align: middle;
}
.content-block.collab-locked-other { border-width: 2px; }
textarea.collab-readonly { background: #F3F4F6 !important; cursor: not-allowed; }

/* painel de arquivos no servidor */
#collabDocsPanel { margin-top: 14px; }
#collabDocsPanel h3 { margin: 0 0 8px; }
#collabDocsPanel input {
  width: 100%; padding: 7px 10px; font-size: 13px;
  border: 1px solid #D1D5DB; border-radius: 8px; margin-bottom: 8px;
}
.collab-doc-item {
  display: flex; align-items: center; justify-content: space-between; gap: 6px;
  border: 1px solid #E5E7EB; border-radius: 10px;
  padding: 8px 10px; margin-bottom: 6px; background: #fff;
}
.collab-doc-item.current { border-color: #2B5BFF; box-shadow: 0 0 0 2px rgba(43,91,255,.14); }
.collab-doc-main { cursor: pointer; flex: 1; min-width: 0; font-size: 13px; }
.collab-doc-main strong { word-break: break-word; }
.collab-doc-meta { color: #6B7280; font-size: 11px; margin-top: 2px; word-break: break-word; }
.collab-here {
  font-size: 10px; font-weight: 700; color: #1E3FB0;
  background: #DCE4FF; border-radius: 999px; padding: 1px 8px; margin-left: 4px;
}
.collab-doc-actions { display: flex; gap: 4px; }
.collab-doc-actions button {
  border: 1px solid #E5E7EB; background: #fff; border-radius: 8px;
  padding: 3px 8px; cursor: pointer; font-size: 13px;
}
.collab-doc-actions button:hover { background: #F3F4F6; }

/* histórico do box: antes → depois */
.collab-hist-diff { margin-top: 4px; font-size: 12px; line-height: 1.5; }
.collab-hist-diff del { background: #FBE3E3; color: #9A2B2B; padding: 0 3px; border-radius: 4px; }
.collab-hist-diff ins { background: #DFF3E8; color: #0F6E49; text-decoration: none; padding: 0 3px; border-radius: 4px; }
.collab-arrow { margin: 0 6px; color: #6B7280; }

/* ---- BookFlow: obras, status e filtros ---- */
#collabLogin select {
  width: 100%; padding: 10px 12px; font-size: 15px;
  border: 1px solid #D1D5DB; border-radius: 8px; margin-bottom: 12px; background: #fff;
}
/* sanfona (accordion) das obras */
.collab-obra { margin: 6px 0; border: 1px solid #E5E7EB; border-radius: 10px; background: #FAFAFA; }
.collab-obra > summary {
  list-style: none; cursor: pointer; user-select: none;
  display: flex; align-items: center; gap: 8px;
  font-weight: 700; font-size: 13px; padding: 8px 10px; border-radius: 10px;
}
.collab-obra > summary::-webkit-details-marker { display: none; }
.collab-obra > summary::before {
  content: "▸"; color: #6B7280; font-size: 11px; transition: transform .12s ease;
}
.collab-obra[open] > summary::before { transform: rotate(90deg); }
.collab-obra[open] > summary { border-bottom: 1px solid #E5E7EB; border-radius: 10px 10px 0 0; }
.collab-obra > summary:hover { background: #F3F4F6; }
.collab-obra-name { flex: 1; min-width: 0; word-break: break-word; }
.collab-obra-count {
  font-size: 10px; font-weight: 700; color: #4B5563;
  background: #E5E7EB; border-radius: 999px; padding: 1px 8px; min-width: 18px; text-align: center;
}
.collab-obra > .collab-doc-item,
.collab-obra > .collab-doc-meta { margin: 6px 8px; }
.collab-obra > .collab-doc-item:first-of-type { margin-top: 8px; }
.collab-word-item { background: #FBFAF6; }

.collab-status-row {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  margin: 8px 0 2px; font-size: 12px;
}
.collab-status-select {
  padding: 3px 8px; border-radius: 999px; border: 1.5px solid #D1D5DB;
  font-size: 12px; font-weight: 600; background: #fff; cursor: pointer;
}
.collab-released { display: inline-flex; align-items: center; gap: 4px; color: #374151; cursor: pointer; }
.collab-released input { cursor: pointer; }
.collab-obs-btn {
  border: 1px solid #E5E7EB; background: #fff; border-radius: 8px;
  padding: 2px 7px; cursor: pointer; font-size: 12px;
}
.collab-obs-btn.has-obs { background: #FEF3C7; border-color: #F0DBAF; }
.collab-status-meta { color: #9CA3AF; font-size: 11px; }
.content-block.collab-released-block { box-shadow: inset 3px 0 0 #2B5BFF; }

#collabFilterPanel label { display: block; }
#collabFilterPanel select { width: 100%; }
.collab-filter-check {
  display: flex !important; align-items: center; gap: 6px;
  margin-top: 8px; font-size: 13px; cursor: pointer;
}
#collabQuickFilter { width: 100%; }
.collab-hist-msg { margin-top: 3px; font-size: 12px; color: #374151; }

/* ---- ajustes visuais (filtros e painel) ---- */
#collabDocsPanel h3 { display: flex; align-items: center; justify-content: space-between; }
#collabRefreshLib {
  border: 1px solid #E5E7EB; background: #fff; border-radius: 8px;
  padding: 2px 9px; cursor: pointer; font-size: 14px; line-height: 1.4;
}
#collabRefreshLib:hover { background: #F3F4F6; }
.collab-empty-obra { padding: 6px 2px 8px; }

#collabFilterPanel .collab-filter-check,
.content-block .collab-released {
  font-family: inherit !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  font-size: 13px !important;
  font-weight: 500;
  color: #374151;
  display: flex !important;
  align-items: center;
  gap: 7px;
  margin: 10px 0 2px;
  line-height: 1.3;
  cursor: pointer;
}
#collabFilterPanel .collab-filter-check input,
.content-block .collab-released input {
  width: 15px; height: 15px; margin: 0; flex: none; cursor: pointer;
}
.content-block .collab-released {
  display: inline-flex !important;
  margin: 0;
  font-size: 12px !important;
}
#collabFilterPanel label { margin-top: 10px; }
#collabFilterPanel #collabQuickFilter { margin-top: 10px; }

/* ---- marca na tela de login ---- */
#collabLogin .collab-brand {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-weight: 600;
  font-size: 40px;
  line-height: 1;
  letter-spacing: .5px;
  color: #16202E;
  margin: 0 0 6px;
}
#collabLogin .collab-brand .dot { color: #B48A45; }
#collabLogin .collab-brand-sub {
  font-family: 'Outfit', sans-serif;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: #B48A45;
  margin-bottom: 2px;
}

/* ---- comentário do box em destaque ---- */
.collab-obs-strip {
  display: flex; align-items: flex-start; gap: 9px;
  background: #FEF6DC;
  border: 1px solid #F2D98C;
  border-left: 5px solid #D9A93F;
  border-radius: 10px;
  padding: 9px 12px;
  margin: 6px 0 4px;
}
.collab-obs-strip .collab-obs-ico { font-size: 16px; line-height: 1.2; }
.collab-obs-strip .collab-obs-body { flex: 1; min-width: 0; }
.collab-obs-strip .collab-obs-text {
  font-size: 13.5px; font-weight: 600; color: #7A5310; line-height: 1.45;
  white-space: pre-wrap; word-break: break-word;
}
.collab-obs-strip .collab-obs-meta { font-size: 11px; color: #A8853B; margin-top: 3px; }
.collab-obs-strip.pulse { animation: obsPulse 1.1s ease-in-out 2; }
@keyframes obsPulse {
  0%, 100% { box-shadow: none; }
  50% { box-shadow: 0 0 0 4px rgba(217,169,63,.35); }
}

/* ---- liberação em lote (intervalos) ---- */
#collabReleasePanel { margin-top: 16px; }
#collabReleasePanel h3 { margin: 0 0 8px; display: flex; align-items: center; gap: 6px; }
.collab-rel-help {
  display: inline-flex; align-items: center; justify-content: center;
  width: 16px; height: 16px; border-radius: 50%;
  background: #E5E7EB; color: #4B5563; font-size: 11px; cursor: help;
}
.collab-rel-form { margin-bottom: 8px; }
.collab-rel-range { display: flex; gap: 8px; margin-bottom: 6px; }
.collab-rel-range label {
  display: flex !important; align-items: center; gap: 5px;
  font-size: 12px; color: #374151; flex: 1;
}
.collab-rel-range input {
  width: 100%; min-width: 0; padding: 6px 8px; font-size: 13px;
  border: 1px solid #D1D5DB; border-radius: 8px;
}
#collabRelNote {
  width: 100%; box-sizing: border-box; padding: 6px 9px; font-size: 12.5px;
  border: 1px solid #D1D5DB; border-radius: 8px; margin-bottom: 6px;
}
#collabRelAdd { width: 100%; }
.collab-rel-item {
  display: flex; justify-content: space-between; align-items: flex-start; gap: 6px;
  border: 1px solid #C7D2FE; background: #F5F7FF;
  border-left: 5px solid #2B5BFF;
  border-radius: 10px; padding: 8px 10px; margin-top: 6px; font-size: 12.5px;
}
.collab-rel-item.done {
  border-color: #BBE3CD; background: #F2FBF6; border-left-color: #0E9F6E;
  opacity: .85;
}
.collab-rel-main { flex: 1; min-width: 0; }
.collab-rel-pages {
  font-family: 'Geist Mono', monospace; font-size: 10.5px;
  background: #EEF2FF; border: 1px solid #C7D2FE; color: #3730A3;
  border-radius: 999px; padding: 0 7px; margin-left: 4px; white-space: nowrap;
}
.collab-rel-meta { color: #6B7280; font-size: 11px; margin-top: 2px; }
.collab-rel-note { margin-top: 3px; color: #7A5310; font-size: 12px; }
.collab-rel-actions { display: flex; flex-direction: column; gap: 4px; }
.collab-rel-actions button { font-size: 11.5px; padding: 3px 8px; margin: 0; white-space: nowrap; }
.collab-range-tag {
  font-size: 10.5px; font-weight: 600; color: #1E3FB0;
  background: #DCE4FF; border-radius: 999px; padding: 1px 8px; white-space: nowrap;
}
.content-block.collab-range-released { box-shadow: inset 3px 0 0 #7C9BFF; }
.content-block.collab-released-block.collab-range-released { box-shadow: inset 3px 0 0 #2B5BFF; }

/* ---- registro de salvamentos ---- */
#collabSaveLog {
  margin: 8px 0 4px;
  border: 1px solid #DDDDD6;
  border-radius: 10px;
  background: #FCFBF7;
  padding: 0;
  overflow: hidden;
}
#collabSaveLog summary {
  cursor: pointer; user-select: none;
  padding: 8px 10px;
  font-family: 'Geist Mono', monospace;
  font-size: 11px; letter-spacing: .05em; text-transform: uppercase;
  color: #4B5158;
}
#collabSaveLog[open] summary { border-bottom: 1px solid #E7E1D3; }
#collabSaveLog > p { padding: 0 10px; }
.collab-savelog-list { max-height: 190px; overflow: auto; padding: 4px 10px 8px; }
.collab-savelog-item {
  padding: 5px 0; border-bottom: 1px dashed #E7E1D3;
  font-size: 12px; line-height: 1.4; color: #374151;
}
.collab-savelog-item:last-child { border-bottom: 0; }

/* ---- formatação real do IDML no box ---- */
.collab-rich{
  border:1px solid #E7E1D3; background:#FCFBF7; border-radius:10px;
  padding:8px 12px 10px; margin:8px 0 4px;
}
.collab-rich-tag{
  display:block; font-family:'Geist Mono',monospace; font-size:10px; letter-spacing:.08em;
  text-transform:uppercase; color:#B48A45; margin-bottom:4px;
}
.collab-rich-body{ font-size:15px; line-height:1.5; color:#1A1C1F; }
.collab-rich-body em{ font-style:italic; }
.collab-rich-body strong{ font-weight:700; }
.collab-rich-body u{ text-decoration:underline; }
.collab-rich-body sup{ font-size:.72em; vertical-align:super; }
.collab-rich-body sub{ font-size:.72em; vertical-align:sub; }
.collab-rich-body .rf-smallcaps{ font-variant:small-caps; letter-spacing:.02em; }
.collab-rich-body .rf-allcaps{ text-transform:uppercase; }