/* What belongs to a project (public/js/members.js, docs/DESIGN.md "In this project").
     .mb-card           the card on a project's page: three columns of tiles
     .mb-group          one kind: Repos and folders · People and mail · Notes
     .mb-tile           one thing: an icon square, the name and what it is, × to take it out
     .mb-add            the dashed "+ Add …" at the foot of a column
     .mb-tie            under a note: which repo's sessions it shows beside
   Unsorted (#unsorted) reuses the tiles' icon square in its rows (.us-*). */
.mb-lead { margin: 0 0 var(--sp-4); max-width: 70ch; }
.mb-groups { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: var(--sp-5); }
.mb-group h3 { display: flex; justify-content: space-between; margin: 0 0 var(--sp-3); font-size: var(--fs-xs); font-weight: 600; letter-spacing: .07em; text-transform: uppercase; color: var(--fg-muted); }
.mb-group h3 span { font-family: var(--font-mono); font-weight: 400; letter-spacing: 0; }
.mb-tile { position: relative; display: flex; gap: var(--sp-3); align-items: flex-start; padding: var(--sp-3) var(--sp-4); margin-bottom: var(--sp-2); background: var(--bg-raised); border: 1px solid var(--border-soft); border-radius: var(--r-md); }
.mb-ico { flex: none; width: var(--sp-7); height: var(--sp-7); display: grid; place-items: center; border-radius: var(--r-sm); background: var(--bg-selected); color: var(--fg-muted); font: 600 var(--fs-sm) var(--font-mono); }
.mb-text { min-width: 0; flex: 1; }
.mb-text b { display: block; font-weight: 600; overflow-wrap: anywhere; }
.mb-text small { display: block; color: var(--fg-muted); font-size: var(--fs-sm); overflow-wrap: anywhere; }
.mb-out { position: absolute; top: var(--sp-1); right: var(--sp-1); width: var(--sp-6); height: var(--sp-6); border: 0; border-radius: var(--r-pill); background: transparent; color: var(--fg-muted); font-size: var(--fs-lg); line-height: 1; cursor: pointer; opacity: 0; transition: opacity .12s; }
.mb-tile:hover .mb-out, .mb-out:focus-visible { opacity: 1; }
.mb-out:hover { background: var(--bg-hover); color: var(--fg); }
.mb-tie { display: block; margin-top: var(--sp-2); }
.mb-tie select { max-width: 100%; }
.mb-add { width: 100%; padding: var(--sp-2) var(--sp-4); border: 1px dashed var(--border); border-radius: var(--r-md); background: transparent; color: var(--fg-muted); font: inherit; font-size: var(--fs-sm); text-align: left; cursor: pointer; }
.mb-add:hover { border-color: var(--fg-muted); color: var(--fg); background: var(--bg-hover); }
@media (prefers-reduced-motion: reduce) { .mb-out { transition: none; } }
@media (hover: none) { .mb-out { opacity: 1; } }

/* Unsorted (#unsorted, public/js/unsorted.js): one row per thing with no project. */
.us-lead { margin: 0 0 var(--sp-4); max-width: 75ch; }
.us-kinds { margin-bottom: var(--sp-4); }
.us-tip { display: flex; align-items: center; justify-content: space-between; gap: var(--sp-4); padding: var(--sp-3) var(--sp-4); margin-bottom: var(--sp-4); border-radius: var(--r-md); background: var(--info-tint); color: var(--info); }
.us-tip .btn { border-color: var(--info); color: var(--info); background: transparent; }
.us-card { padding: 0; overflow: hidden; }
.us-row { display: grid; grid-template-columns: var(--sp-7) minmax(0, 1fr) auto auto; gap: var(--sp-4); align-items: center; padding: var(--sp-3) var(--sp-4); }
.us-row + .us-row { border-top: 1px solid var(--border-faint); }
.us-row:hover { background: var(--bg-hover); }
.us-targets { display: flex; gap: var(--sp-1); flex-wrap: wrap; justify-content: flex-end; align-items: center; }
.us-target { display: inline-flex; align-items: center; gap: var(--sp-1); height: var(--sp-7); padding: 0 var(--sp-3); border: 1px solid var(--border-soft); border-radius: var(--r-pill); background: var(--bg-raised); color: var(--fg); font: inherit; font-size: var(--fs-sm); cursor: pointer; }
.us-target:hover { border-color: var(--fg); }
.us-target.sug { border-color: var(--fg); font-weight: 600; }
.us-target .dot { width: var(--sp-2); height: var(--sp-2); border-radius: 50%; }
.us-other select { height: var(--sp-7); }
.us-hidden { margin: var(--sp-4) 0; font-size: var(--fs-sm); }
@media (max-width: 760px) { .us-row { grid-template-columns: var(--sp-7) minmax(0, 1fr); } .us-targets, .us-row > .btn { grid-column: 2; justify-content: flex-start; } }
.space--unsorted { margin-top: var(--sp-2); color: var(--fg-muted); }
.space--unsorted .n { color: var(--fg-muted); }