/* Softbit HUB — só o que é próprio do HUB. O resto vem do softbit-ui.css. */

.hub-toolbar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.hub-filter { width: 220px; margin-left: auto; }
.hub-recent { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.hub-recent .sb-chip { text-decoration: none; color: var(--sb-ink); }

/* Cartões dos projetos */
.hub-projects { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.hub-project {
  position: relative; background: var(--sb-surface); border: 1px solid var(--sb-line); border-radius: var(--sb-r-lg);
  box-shadow: var(--sb-shadow-sm); padding: 16px; display: flex; flex-direction: column; gap: 12px; overflow: hidden;
  transition: box-shadow .15s, border-color .15s;
}
.hub-project::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--c); }
.hub-project:hover { box-shadow: var(--sb-shadow); border-color: color-mix(in srgb, var(--c) 30%, var(--sb-line)); }
.hub-project-head { display: flex; gap: 12px; align-items: center; }
.hub-project-title { min-width: 0; flex: 1; }
.hub-project-title a { color: var(--sb-ink); }
.hub-project-title h3 { font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hub-project-summary { margin: 0; color: var(--sb-ink-2); font-size: 13.5px; line-height: 1.45; }
.hub-links { display: grid; gap: 4px; margin-top: auto; }
.hub-link {
  display: flex; align-items: center; gap: 10px; padding: 8px 10px; border-radius: var(--sb-r-sm); color: var(--sb-ink);
  background: var(--sb-surface-2); border: 1px solid transparent; text-decoration: none !important; transition: background .12s, border-color .12s;
}
.hub-link:hover { background: color-mix(in srgb, var(--c) 8%, var(--sb-surface)); border-color: color-mix(in srgb, var(--c) 35%, transparent); }
.hub-link-text { min-width: 0; flex: 1; display: flex; flex-direction: column; line-height: 1.3; }
.hub-link-text strong { font-size: 13.5px; font-weight: 600; }
.hub-link-text span { font-size: 12px; color: var(--sb-ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hub-link-go { color: var(--sb-ink-3); display: inline-flex; align-items: center; gap: 5px; font-size: 12.5px; font-weight: 600; flex: none; }
.hub-link-go.is-sso { color: var(--c); background: color-mix(in srgb, var(--c) 12%, var(--sb-surface)); padding: 3px 8px; border-radius: 6px; }
.hub-link:hover .hub-link-go:not(.is-sso) { color: var(--sb-ink); }

/* Ficha do projeto: endereços */
.hub-endpoint { padding: 14px 18px; border-bottom: 1px solid var(--sb-line); display: grid; gap: 10px; }
.hub-endpoint:last-child { border-bottom: 0; }
.hub-endpoint-main { display: flex; align-items: center; gap: 12px; }
.hub-endpoint-text { flex: 1; min-width: 0; }
.hub-endpoint-text .sb-badge { margin-left: 4px; vertical-align: 1px; }
.hub-endpoint-actions { display: flex; gap: 6px; align-items: center; }
.hub-endpoint-stats { display: flex; gap: 16px; flex-wrap: wrap; font-size: 12.5px; color: var(--sb-ink-2); padding-left: 20px; }
.hub-endpoint-stats span { display: inline-flex; align-items: center; gap: 5px; }
.hub-warn { color: var(--sb-warn); font-weight: 600; }
.hub-bars { display: grid; grid-template-columns: repeat(48, 1fr); gap: 2px; height: 22px; padding-left: 20px; }
.hub-bars i { border-radius: 2px; background: var(--sb-line); }
.hub-bars i.is-ok { background: color-mix(in srgb, var(--sb-ok) 75%, var(--sb-surface)); }
.hub-bars i.is-lento { background: var(--sb-warn); }
.hub-bars i.is-erro { background: var(--sb-err); }

.hub-dl { display: grid; grid-template-columns: max-content 1fr; gap: 10px 18px; margin: 0; padding: 16px 18px; font-size: 14px; }
.hub-dl dt { color: var(--sb-ink-3); }
.hub-dl dd { margin: 0; font-weight: 500; }
.hub-notes { font-size: 14px; color: var(--sb-ink-2); white-space: normal; }
.hub-pill { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; padding: 2px 8px 2px 6px; border: 1px solid var(--sb-line); border-radius: 99px; margin: 2px 4px 2px 0; white-space: nowrap; }

/* Entrada */
.hub-auth-badges { display: flex; flex-direction: column; gap: 10px; font-size: 13.5px; }
.hub-auth-badges span { display: inline-flex; gap: 8px; align-items: center; }
.hub-qr { display: grid; place-items: center; padding: 14px; background: #fff; border: 1px solid var(--sb-line); border-radius: var(--sb-r-lg); width: fit-content; margin: 0 auto; }
.hub-qr svg { display: block; width: 200px; height: 200px; }
.hub-codes { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.hub-codes code { text-align: center; padding: 8px; font-size: 14px; letter-spacing: .05em; }

/* Texto longo */
.hub-prose h2 { margin: 22px 0 10px; } .hub-prose h2:first-child { margin-top: 0; }
.hub-prose ol { padding-left: 20px; margin: 0 0 12px; } .hub-prose li { margin-bottom: 6px; }
.hub-prose pre { background: var(--sb-surface-2); border: 1px solid var(--sb-line); border-radius: var(--sb-r); padding: 14px; overflow-x: auto; font-size: 12.5px; line-height: 1.55; }
.hub-prose pre code { background: none; border: 0; padding: 0; }

@media (max-width: 860px) {
  .hub-filter { width: 100%; margin-left: 0; }
  .hub-projects { grid-template-columns: 1fr; }
  .hub-endpoint-main { flex-wrap: wrap; }
}
@media print { .hub-codes code { border: 1px solid #999; } }

/* Marca */
.hub-brand { gap: 10px; padding-bottom: 20px; }
.hub-brand img { display: block; height: auto; }
.hub-brand-tag { font-size: 11px; font-weight: 700; letter-spacing: .12em; padding: 2px 7px; border-radius: 6px; background: color-mix(in srgb, #fff 14%, transparent); color: #fff; }
.hub-auth-logo { display: none; margin-bottom: 28px; height: auto; }
@media (max-width: 860px) { .hub-auth-logo { display: block; } }
@media (prefers-color-scheme: dark) { :root:not([data-mode="light"]) .hub-auth-logo { content: url(/marca/softbit-logo-branco.png); } }
:root[data-mode="dark"] .hub-auth-logo { content: url(/marca/softbit-logo-branco.png); }

/* Janela do código */
.hub-code-modal { width: min(400px, calc(100vw - 24px)); }
.hub-code-modal h2 { font-size: 18px; }
.hub-code-icon { display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: var(--sb-accent-soft); color: var(--sb-accent-text); margin-bottom: 12px; }

/* ---- Ficheiros (arquivo) ---- */
.hub-crumbs svg.i { width: 14px; height: 14px; vertical-align: -2px; }
.hub-files-search .sb-input { width: 220px; }
.hub-drop { position: relative; }
.hub-drop-over { display: none; position: absolute; inset: 0; z-index: 5; border: 2px dashed var(--sb-accent); border-radius: inherit;
  background: color-mix(in srgb, var(--sb-accent) 10%, var(--sb-surface)); color: var(--sb-accent); place-items: center; align-content: center; gap: 8px; pointer-events: none; }
.hub-drop-over svg.i { width: 34px; height: 34px; }
.hub-drop.is-over .hub-drop-over { display: grid; }
.hub-upload-bar { padding: 12px 16px; border-bottom: 1px solid var(--sb-line); display: grid; gap: 6px; }
.hub-progress { height: 6px; border-radius: 99px; background: var(--sb-line); overflow: hidden; }
.hub-progress span { display: block; height: 100%; width: 0; background: var(--sb-accent); transition: width .15s; }
.hub-file-name { display: flex; align-items: center; gap: 10px; color: var(--sb-ink); text-decoration: none; font-weight: 500; min-width: 0; }
.hub-file-name:hover > span:last-child { color: var(--sb-accent); text-decoration: underline; }
.hub-file-name > span:last-child { min-width: 0; overflow-wrap: anywhere; }
.hub-file-ico { flex: none; width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; background: var(--sb-bg); color: var(--sb-ink-2); }
.hub-file-ico.is-folder { background: color-mix(in srgb, var(--sb-accent) 14%, var(--sb-surface)); color: var(--sb-accent); }
.hub-file-ico svg.i { width: 18px; height: 18px; }
.hub-files td { vertical-align: middle; }
.hub-show-sm { display: none; }
@media (max-width: 860px) {
  .hub-files-search, .hub-files-search .sb-input { width: 100%; }
  .hub-show-sm { display: block; font-weight: 400; }
}

/* ---- Claude (chat) ---- */
.sb-content.hub-claude-page { padding-bottom: 0; }
.hub-claude-select { display: none; }
.hub-claude { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 20px; height: calc(100vh - 64px - 48px); min-height: 480px; }
.hub-claude-side { display: flex; flex-direction: column; gap: 12px; min-height: 0; }
.hub-claude-list { flex: 1; overflow-y: auto; display: grid; align-content: start; gap: 2px; margin: 0 -6px; padding: 0 6px; }
.hub-claude-list a { display: flex; gap: 8px; align-items: baseline; padding: 8px 10px; border-radius: 8px; color: var(--sb-ink-2); text-decoration: none; font-size: 14px; }
.hub-claude-list a span { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hub-claude-list a small { color: var(--sb-ink-3); font-size: 11.5px; }
.hub-claude-list a:hover { background: var(--sb-surface); color: var(--sb-ink); }
.hub-claude-list a.is-active { background: color-mix(in srgb, var(--sb-accent) 12%, var(--sb-surface)); color: var(--sb-ink); font-weight: 600; }
.hub-claude-usage { border-top: 1px solid var(--sb-line); padding-top: 10px; }
.hub-claude-main { display: flex; flex-direction: column; min-height: 0; min-width: 0; background: var(--sb-surface); border: 1px solid var(--sb-line); border-radius: var(--sb-r-lg, 14px); }
.hub-claude-head { display: flex; align-items: center; gap: 10px; padding: 12px 18px; border-bottom: 1px solid var(--sb-line); }
.hub-claude-head h1 { font-size: 16px; margin: 0; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hub-claude-head .sb-actions { display: flex; gap: 2px; }
.hub-claude-msgs { flex: 1; overflow-y: auto; padding: 20px 18px; display: flex; flex-direction: column; gap: 18px; scroll-behavior: smooth; }
.hub-claude-hello { margin: auto; text-align: center; max-width: 460px; display: grid; gap: 6px; justify-items: center; }
.hub-claude-hello h2 { margin: 6px 0 0; font-size: 22px; }
.hub-claude-logo { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; background: color-mix(in srgb, var(--sb-accent) 14%, var(--sb-surface)); color: var(--sb-accent); }
.hub-claude-logo svg.i { width: 28px; height: 28px; }
.hub-msg { display: flex; flex-direction: column; max-width: 860px; width: 100%; margin: 0 auto; }
.hub-msg.is-user { align-items: flex-end; }
.hub-msg.is-user .hub-msg-body { background: color-mix(in srgb, var(--sb-accent) 12%, var(--sb-surface)); padding: 10px 14px; border-radius: 14px 14px 4px 14px; max-width: 85%; white-space: pre-wrap; overflow-wrap: anywhere; }
.hub-msg-meta { margin-top: 2px; opacity: .6; }
.hub-msg-meta:hover { opacity: 1; }
.hub-md { line-height: 1.6; overflow-wrap: anywhere; }
.hub-md > :first-child { margin-top: 0; }
.hub-md > :last-child { margin-bottom: 0; }
.hub-md p, .hub-md ul, .hub-md ol, .hub-md blockquote { margin: 0 0 10px; }
.hub-md ul, .hub-md ol { padding-left: 22px; }
.hub-md li { margin: 2px 0; }
.hub-md h3, .hub-md h4, .hub-md h5, .hub-md h6 { margin: 16px 0 6px; font-size: 15.5px; }
.hub-md code { font-family: var(--sb-mono, ui-monospace, monospace); font-size: .9em; background: var(--sb-bg); padding: 1px 5px; border-radius: 5px; }
.hub-md blockquote { border-left: 3px solid var(--sb-line); padding-left: 12px; color: var(--sb-ink-2); }
.hub-md hr { border: 0; border-top: 1px solid var(--sb-line); margin: 14px 0; }
.hub-md .sb-table-wrap { margin: 0 0 10px; border: 1px solid var(--sb-line); border-radius: 8px; }
.hub-code { margin: 0 0 10px; border: 1px solid var(--sb-line); border-radius: 10px; overflow: hidden; background: var(--sb-bg); }
.hub-code-head { display: flex; justify-content: space-between; align-items: center; padding: 2px 6px 2px 12px; font-size: 12px; color: var(--sb-ink-3); border-bottom: 1px solid var(--sb-line); }
.hub-code pre { margin: 0; padding: 12px; overflow-x: auto; font-size: 13px; line-height: 1.5; }
.hub-code pre code { background: none; padding: 0; }
.hub-typing { display: inline-flex; gap: 4px; padding: 6px 0; }
.hub-typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--sb-ink-3); animation: hub-dot 1.2s infinite ease-in-out; }
.hub-typing i:nth-child(2) { animation-delay: .15s; } .hub-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes hub-dot { 0%, 80%, 100% { opacity: .25; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
.hub-claude-form { display: flex; gap: 8px; align-items: flex-end; padding: 12px 18px 6px; border-top: 1px solid var(--sb-line); }
.hub-claude-form textarea { flex: 1; resize: none; min-height: 44px; max-height: 260px; line-height: 1.45; padding-top: 11px; }
.hub-claude-form .sb-btn.is-icon { height: 44px; width: 44px; flex: none; }
.hub-claude-note { text-align: center; margin: 0; padding: 0 18px 10px; }
@media (max-width: 860px) {
  .hub-claude { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr); height: calc(100dvh - 64px - 18px); gap: 10px; }
  .hub-claude-side { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 8px; align-items: center; min-width: 0; }
  .hub-claude-select { display: block; width: 100%; min-width: 0; }
  .hub-claude-list, .hub-claude-usage { display: none; }
  .hub-claude-head { padding: 10px 12px; }
  .hub-claude-msgs { padding: 14px 12px; }
  .hub-claude-form { padding: 10px 12px 6px; }
  .hub-msg.is-user .hub-msg-body { max-width: 92%; }
}
@media (prefers-reduced-motion: reduce) { .hub-typing i { animation: none; } .hub-claude-msgs { scroll-behavior: auto; } }
.hub-sel-col { width: 36px; padding-right: 0 !important; }
.hub-sel-col input { width: 16px; height: 16px; accent-color: var(--sb-accent); vertical-align: middle; }
.hub-sel-bar { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-bottom: 1px solid var(--sb-line); background: color-mix(in srgb, var(--sb-err, #c0392b) 6%, var(--sb-surface)); }
.hub-sel-bar[hidden] { display: none; }

/* Aviso «Instalar o HUB» (só telemóvel, enquanto não está instalado) */
.hub-install-bar { display: flex; align-items: center; gap: 12px; margin: 12px 16px 0; padding: 10px 12px; border-radius: 12px; background: var(--sb-surface); border: 1px solid var(--sb-line); box-shadow: var(--sb-shadow, 0 1px 3px #0001); }
.hub-install-bar[hidden] { display: none; }
.hub-install-bar img { border-radius: 9px; flex: none; }
.hub-install-text { flex: 1; min-width: 0; font-size: 13.5px; line-height: 1.4; display: grid; gap: 2px; }
.hub-install-text [hidden] { display: none; }
/* Claude: anexos */
.hub-msg-att { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; margin-bottom: 6px; max-width: 85%; }
.hub-msg-att img { width: 140px; height: 140px; object-fit: cover; border-radius: 12px; border: 1px solid var(--sb-line); display: block; }
.hub-att-file { display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 10px; border: 1px solid var(--sb-line); background: var(--sb-surface); font-size: 13px; color: var(--sb-ink); text-decoration: none; }
.hub-att-preview { display: flex; flex-wrap: wrap; gap: 8px; padding: 10px 18px 0; border-top: 1px solid var(--sb-line); }
.hub-att-preview[hidden] { display: none; }
.hub-att-chip { position: relative; }
.hub-att-chip img { width: 64px; height: 64px; object-fit: cover; border-radius: 10px; border: 1px solid var(--sb-line); display: block; }
.hub-att-chip span { display: inline-block; padding: 8px 10px; border: 1px solid var(--sb-line); border-radius: 10px; font-size: 12.5px; max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hub-att-x { position: absolute; top: -7px; right: -7px; width: 22px; height: 22px; border-radius: 50%; border: 0; background: var(--sb-ink); color: var(--sb-surface); font-size: 15px; line-height: 1; cursor: pointer; }
.hub-claude-form .hub-att-btn { width: 40px; }
@media (max-width: 860px) { .hub-msg-att img { width: 110px; height: 110px; } .hub-claude-form { gap: 6px; } .hub-claude-form .hub-att-btn { width: 38px; } }