/* admin-swarm.css — /admin/swarm (docs/architecture/swarm-admin.md): what this
   node moves over the madnetwork, in both directions.

   The list here is bespoke rather than the shared file-list.js table, so the row
   shape is this file's; everything else is borrowed. Buttons, .modal, .muted,
   .view-tabs and .icon-btn come from app.css + admin-shell.css, and the ⋯ menu
   from row-menu's own styles. New here: the progress bar and the row grid, which
   is the whole reason this page is not a file-list scope. */

.swarm-summary { display: grid; gap: var(--space-2); margin: var(--space-4) 0; }

.swarm-stats {
  display: flex; align-items: baseline; gap: var(--space-3); flex-wrap: wrap;
  font-size: 14px;
}
.swarm-stat { white-space: nowrap; }

.swarm-limits {
  display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap;
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface); padding: var(--space-2) var(--space-3);
  font-size: 13.5px;
}

/* Live transfers pin above the list: partials are in no table by design, and
   they are also the thing an operator is actually watching. */
.swarm-transfers {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface); padding: var(--space-3);
  margin-bottom: var(--space-4); display: grid; gap: var(--space-2);
}
.swarm-transfers-title { margin: 0 0 var(--space-1); font-size: 14px; }
.swarm-transfer { display: grid; gap: 4px; }
.swarm-transfer-head {
  display: flex; gap: var(--space-3); align-items: baseline; flex-wrap: wrap;
  font-size: 13px;
}
.swarm-hash { font-family: var(--font-mono, monospace); font-size: 12px; }

/* Who we trade with: one row per counterparty, all time. A disclosure rather
   than a block — it answers a question you go and ask. */
.swarm-peers {
  border: 1px solid var(--border); border-radius: var(--radius);
  background: var(--surface); padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-4); font-size: 13px;
}
.swarm-peers > summary { cursor: pointer; color: var(--text-muted); }
.swarm-peers[open] > summary { margin-bottom: var(--space-2); color: var(--text); }
.swarm-peer-row {
  display: grid; align-items: center; gap: var(--space-3);
  grid-template-columns: minmax(8rem, 1fr) 11rem 8rem auto;
  padding: 4px 0; border-top: 1px solid var(--border);
}
.swarm-peer-name { display: grid; gap: 1px; min-width: 0; }
.swarm-peer-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.swarm-peer-kind { font-size: 12px; }
.swarm-peer-when { font-size: 12.5px; white-space: nowrap; }
/* The bucket is an aggregate of strangers, not a peer: it sits apart rather
   than sorting among them. */
.swarm-peer-row--bucket { border-top-style: dashed; }
.swarm-peer-row--bucket .swarm-peer-title { color: var(--text-muted); }

/* Controls */
.swarm-controls {
  display: flex; gap: var(--space-3); align-items: center; flex-wrap: wrap;
  margin-bottom: var(--space-2);
}
.swarm-pills { display: flex; gap: 6px; flex-wrap: wrap; }
.swarm-pill {
  border: 1px solid var(--border); border-radius: 999px;
  background: transparent; color: var(--text-muted);
  padding: 3px 10px; font-size: 12.5px; cursor: pointer;
}
.swarm-pill:hover { color: var(--text); }
.swarm-pill--active { background: var(--surface-hover); color: var(--text); border-color: var(--accent); }
/* The box and the dropdown are .admin-search / .admin-select (admin-shell.css) —
   the shared list controls; only their width is this page's business. */
.swarm-search { display: flex; gap: var(--space-2); margin-left: auto; align-items: center; }
.swarm-search .admin-search { min-width: 16rem; }
.swarm-count { margin: 0 0 var(--space-2); font-size: 13px; }

/* A row. The grid is: name (flexes) · progress · traffic · chips · menu.
   It collapses to two lines on a phone rather than truncating the numbers,
   which are the point of the page.

   Every track but the name is a FIXED width, including the chips: each row is
   its own grid, so an `auto` chips column is sized by that row's own chips —
   which made the bars and the byte counts sit at a different x on every row,
   depending on how many chips it happened to carry. A list whose columns do not
   line up reads as broken. 19rem is the widest real set (library · in review ·
   scope · not shared); a wider one wraps rather than shoving the row about. */
.swarm-row { border-bottom: 1px solid var(--border); }
.swarm-row-main {
  display: grid; align-items: center; gap: var(--space-3);
  grid-template-columns: minmax(6rem, 1fr) 7rem 12rem 19rem 2rem;
  padding: var(--space-2) 0;
}
.swarm-row--open { background: var(--surface); }

.swarm-row-name {
  display: grid; gap: 2px; text-align: left;
  background: none; border: 0; color: inherit; cursor: pointer; padding: 0;
  min-width: 0;
}
.swarm-title { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.swarm-sub { font-size: 12.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.swarm-row-traffic { display: flex; gap: var(--space-3); font-size: 13px; white-space: nowrap; }
.swarm-up { color: var(--text); }
.swarm-down { color: var(--text-muted); }
.swarm-size { font-size: 12.5px; }

.swarm-row-chips { display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
.swarm-chip {
  border: 1px solid var(--border); border-radius: 999px;
  padding: 1px 8px; font-size: 11.5px; color: var(--text-muted);
  white-space: nowrap;
}
.swarm-chip--cache { border-style: dashed; }
.swarm-chip--warn { color: var(--warning); border-color: currentColor; }
.swarm-chip--off { color: var(--text-muted); opacity: .8; }
.swarm-chip--scope { font-variant: small-caps; }

/* The progress bar. A finished blob is 100% by definition — the swarm verifies
   the whole-file hash before the file gets its final name — so a full bar is the
   normal state and only a live one is accented. */
.swarm-bar {
  height: 6px; border-radius: 3px; overflow: hidden;
  background: var(--border);
}
.swarm-bar-fill { display: block; height: 100%; background: var(--text-muted); }
.swarm-bar--live .swarm-bar-fill { background: var(--accent); }

/* The info panel. Opened per row, so it must not shout. */
.swarm-detail {
  padding: var(--space-3) 0 var(--space-4);
  display: grid; gap: var(--space-3); font-size: 13px;
}
.swarm-detail-cols {
  display: grid; gap: var(--space-4);
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
}
.swarm-facts { display: grid; grid-template-columns: auto 1fr; gap: 2px var(--space-3); margin: 0; }
.swarm-facts dt { color: var(--text-muted); }
.swarm-facts dd { margin: 0; overflow-wrap: anywhere; }
.swarm-why { margin: 0; }
.swarm-live h4, .swarm-holders h4 { margin: 0 0 4px; font-size: 13px; }
.swarm-provider, .swarm-holder { font-size: 12.5px; }

/* Limits modal. Two families of knob live in it — the node's own line and the
   member budget — so each gets a heading; without one the four member fields
   read as more rate caps. */
.swarm-subhead {
  margin: var(--space-4) 0 var(--space-2); font-size: 14px;
  border-top: 1px solid var(--border); padding-top: var(--space-3);
}
.swarm-subhead:first-child { border-top: 0; margin-top: 0; padding-top: 0; }
.swarm-field { display: grid; gap: 4px; margin: var(--space-3) 0; max-width: 18rem; }
.swarm-field span { font-size: 13px; }
.swarm-warn {
  border-left: 3px solid var(--warning);
  padding-left: var(--space-3); font-size: 13px;
}
.swarm-help { font-size: 13px; margin-top: var(--space-3); }
.swarm-help summary { cursor: pointer; color: var(--text-muted); }
.swarm-help p { margin: var(--space-2) 0; }

@media (max-width: 720px) {
  .swarm-row-main {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "name menu"
      "bar bar"
      "traffic chips";
    gap: 6px;
  }
  .swarm-row-name { grid-area: name; }
  .swarm-menu-btn { grid-area: menu; }
  .swarm-row-bar { grid-area: bar; }
  .swarm-row-traffic { grid-area: traffic; }
  .swarm-row-chips { grid-area: chips; justify-content: flex-end; }
  /* A text input's preferred width (its `size`) is a min-content contribution,
     which min-width: 0 does not erase: box + dropdown together held the page at
     401px and scrolled a 390px phone sideways. A flex basis it grows FROM does,
     and the dropdown drops to its own line on anything narrower still. */
  .swarm-search { margin-left: 0; width: 100%; flex-wrap: wrap; }
  .swarm-search .admin-search { min-width: 0; width: 8rem; flex: 1 1 8rem; }
  .swarm-peer-row {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "name    when"
      "traffic action";
  }
  .swarm-peer-name { grid-area: name; }
  .swarm-peer-when { grid-area: when; }
  .swarm-peer-row .swarm-row-traffic { grid-area: traffic; }
  .swarm-peer-row .btn { grid-area: action; justify-self: end; }
}