/* Coleções compartilhadas: uma folha branca sobre a lona, seções com divisória fina e itens em bandejas.
   Cores, raios, foco e botões vêm dos tokens de style.css; os geradores usam .primary / .secondary / .secondary.danger. */

/* O cabeçalho do módulo é o padrão da casca (.view-head, .view-head-text e .view-title em style.css), o mesmo de todos os módulos. */

/* Seletor de contexto montado por app.mjs entre o cabeçalho e a folha: a bandeja do Radar (mesmo respiro, rótulos acima)
   com a nota de privacidade ao lado, que collection_shares.mjs acrescenta. */
#shared-collections-view>.ex-share-actions{gap:12px 20px;align-items:flex-end;margin:0 0 20px;padding:16px 20px;border:1px solid var(--line);border-radius:var(--radius-card);background:var(--surface-2)}
#shared-collections-view>.ex-share-actions label{display:flex;flex-direction:column;gap:6px;flex:1 1 220px;max-width:350px;margin:0;font-size:12.5px;font-weight:600;line-height:1.4;color:var(--ink-2)}
#shared-collections-view>.ex-share-actions select{font-weight:400}
#shared-collections-view>.ex-share-actions>.ex-share-tray-note{flex:1 1 200px;align-self:center;margin:0;font-size:12.5px;line-height:1.6;color:var(--muted)}

.ex-collection-shares{padding:22px 24px;border:1px solid var(--line-strong);border-radius:var(--radius-card);background:var(--surface);color:var(--ink);font-size:14px;line-height:1.55;overflow-wrap:anywhere}
:is(.ex-collection-shares,.ex-share-review) p{margin:8px 0}

/* Títulos: o h2 da vista fica no cabeçalho, fora da folha; dentro dela, cada seção abre com um h3; grupos internos h4 e itens h5,
   os dois na fonte da interface. A folha abre com a nota de privacidade. */
.ex-collection-shares>.ex-share-privacy{margin:0;font-size:13px;line-height:1.6;color:var(--muted)}
/* With the note in the tray, the sheet opens on its first section: no divider above it while the status line is empty. */
.ex-collection-shares>.ex-share-status:first-child:empty+.ex-share-summary{margin-top:0;padding-top:0;border-top:0}
.ex-share-summary>h3{margin:0 0 8px;font-family:var(--font-display);font-size:16px;font-weight:600;line-height:1.35;letter-spacing:-.01em;color:var(--ink)}
:is(.ex-collection-shares,.ex-share-review) h4{margin:18px 0 8px;font-family:var(--font-ui);font-size:14px;font-weight:600;line-height:1.4;letter-spacing:0;color:var(--ink)}
:is(.ex-collection-shares,.ex-share-review) h5{margin:14px 0 6px;font-family:var(--font-ui);font-size:13.5px;font-weight:600;line-height:1.4;letter-spacing:0;color:var(--ink)}
.ex-share-summary>h4{margin-top:22px}
:is(.ex-share-card,.ex-share-tree,.ex-share-incoming,.ex-share-outgoing,.ex-share-mounts,.ex-share-members,.ex-share-requests,form)>:is(h4,h5):first-child{margin-top:0}
:is(.ex-share-incoming,.ex-share-outgoing,.ex-share-mounts,.ex-share-members,.ex-share-requests):not(:empty){margin-top:18px}

/* Seções sem moldura própria: divisória superior. Formulários que abrem um grupo ganham espaço e divisória. */
.ex-share-summary{margin:22px 0 0;padding:20px 0 0;border-top:1px solid var(--line)}
.ex-share-summary>form{margin:16px 0 0}
.ex-share-summary>form:has(>h4:first-child){margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.ex-share-tree{margin:12px 0;padding-left:16px;border-left:1px solid var(--line-strong)}
.ex-share-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px}

/* Itens (artigos, notas, convites, membros, vínculos): bandejas sem borda; o vínculo retirado fica tracejado e sem fundo. */
.ex-share-card{margin:8px 0;padding:12px 14px;border:1px solid transparent;border-radius:var(--radius-card);background:var(--surface-2)}
.ex-share-card>:first-child{margin-top:0}
.ex-share-card>:last-child{margin-bottom:0}
.ex-share-card.ex-share-detached{border:1px dashed var(--control-line);background:transparent}
.ex-share-note-text{white-space:pre-wrap;line-height:1.6;max-width:72ch}
.ex-share-count{font-size:12.5px;color:var(--muted)}
.ex-share-role{display:inline-block;padding:1px 8px;border-radius:var(--radius);background:var(--green-chip);color:var(--green-strong);font-size:12px;font-weight:600}

/* Campos: rótulo acima; o controle (folha, tinta, seta do select, anel de foco) é o da casca. */
.ex-collection-shares form{max-width:640px}
:is(.ex-collection-shares,.ex-share-review) label{display:flex;flex-direction:column;gap:6px;margin:10px 0;font-size:12.5px;font-weight:600;line-height:1.4;color:var(--ink-2)}
:is(.ex-collection-shares,.ex-share-review) label :is(input,select,textarea){font-weight:400}
:is(.ex-collection-shares,.ex-share-review) .ex-share-check{flex-direction:row;align-items:flex-start;gap:10px;font-size:13.5px;font-weight:400;line-height:1.5;color:var(--ink);cursor:pointer}
.ex-share-check>input{margin-top:2px}
.ex-collection-shares textarea{min-height:90px}
.ex-share-public-link{width:100%}

/* Ações. */
.ex-share-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:12px 0}
:is(.ex-collection-shares,.ex-share-review) :is(.primary,.secondary){max-width:100%}
:is(.ex-collection-shares,.ex-share-review) .primary{white-space:normal;text-align:center}
.ex-collection-shares :not(.ex-share-actions)>:is(.primary,.secondary){margin:8px 8px 0 0}

/* Avisos e status: borda inteira de 1px e fundo tingido, nunca faixa lateral. */
.ex-share-notice{margin:12px 0;padding:11px 14px;border:1px solid var(--amber-line);border-radius:var(--radius-card);background:var(--amber-soft);color:var(--amber-ink);font-size:13px;line-height:1.6}
.ex-share-status{min-height:1.5em;line-height:1.5;color:var(--ink-2)}
.ex-share-status:empty{min-height:0;margin:0}
.ex-share-error{margin:12px 0;padding:11px 14px;border:1px solid var(--red-line);border-radius:var(--radius-card);background:var(--red-soft);color:var(--red);font-size:13px;line-height:1.6}
.ex-share-reference-status{margin:10px 0;padding:10px 14px;border:1px solid var(--green-line);border-radius:var(--radius-card);background:var(--green-wash);color:var(--ink-2);line-height:1.55}
.ex-share-card .ex-share-reference-status{padding:0;border:0;background:none;font-size:13px;color:var(--muted)}

/* Revisão antes de confirmar: diálogo nativo (o fundo e a entrada vêm de dialog::backdrop e dialog[open] da casca). */
.ex-share-review{width:calc(100% - 32px);max-width:720px;max-height:85vh;overflow:auto;padding:24px;border:0;border-radius:var(--radius-frame);background:var(--surface);color:var(--ink);box-shadow:var(--shadow-lg)}
.ex-share-review>h3{margin:0 0 8px;font-family:var(--font-display);font-size:18px;font-weight:600;line-height:1.3;letter-spacing:-.01em}

@media(max-width:800px){#shared-collections-view>.ex-share-actions{padding:16px}}
@media(max-width:460px){#shared-collections-view>.ex-share-actions>:is(label,.ex-share-tray-note){flex-basis:100%;max-width:none}}
@media(max-width:740px){
  .ex-share-grid{grid-template-columns:1fr}
  .ex-collection-shares{padding:18px 16px}
  .ex-share-review{padding:18px}
  .ex-share-actions>:is(.primary,.secondary){flex:1 1 auto}
}
/* Toque: botões, links soltos e caixas de seleção chegam a 44px, como .check na casca.
   Os resumos já chegam a 44px pela regra canônica de disclosure (style.css). */
@media(pointer:coarse){
  :is(.ex-collection-shares,.ex-share-review) :is(.primary,.secondary){min-height:44px}
  :is(.ex-collection-shares,.ex-share-review) a:not(.primary,.secondary){display:inline-block;padding:12px 0}
  :is(.ex-collection-shares,.ex-share-review) .ex-share-check{min-height:44px;align-items:center}
  .ex-share-check>input{margin-top:0}
}