/* ═══════════════════════════════════════════════════════════════════════════
   hftteam platform shell — app styles.
   Composes design-system tokens (css/tokens.css) only; no new colors/fonts.
   Ported 1:1 from docs/proposals/02-platform-shell-auth.html scoped block.
   ═══════════════════════════════════════════════════════════════════════════ */

html, body { height: 100%; }
body { overflow: auto; }

.shell { min-height: 100vh; display: flex; flex-direction: column; }
.shell-body { flex: 1; }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--fg2); }

/* ── Top bar ──────────────────────────────────────────────────────────────── */
.topbar { display: flex; align-items: center; gap: 8px; background: transparent; padding: 8px 14px; }
.topbar .brandword { font-family: var(--mono); font-size: 10px; color: var(--fg-faint); letter-spacing: 1px; }
.topbar .sp { margin-left: auto; }
.ring { display: inline-flex; }

.loginbtn { width: 24px; height: 24px; display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border2); border-radius: var(--r-sm); background: var(--surf1); color: var(--fg-dim);
  cursor: pointer; }
.loginbtn:hover { color: var(--fg2); border-color: var(--border4); }
.loginbtn.on { color: var(--fg2); border-color: var(--border4); }
.loginbtn svg { width: 13px; height: 13px; }

/* ── Session cluster (identity + actions) — landing & console header ───────── */
.sesh { display: inline-flex; align-items: center; gap: 8px; background: var(--surf1);
  border: 1px solid var(--border2); border-radius: var(--r-card); padding: 4px 5px 4px 8px; }
.sesh .av { width: 20px; height: 20px; border-radius: 50%; background: var(--grad); color: var(--logo-ink);
  display: flex; align-items: center; justify-content: center; font-family: var(--mono); font-size: 9px; font-weight: 700; }
.sesh .who { display: flex; flex-direction: column; line-height: 1.15; }
.sesh .who .u { font-family: var(--mono); font-size: 11.5px; color: var(--fg); font-weight: 500; }
.sesh .who .r { font-family: var(--mono); font-size: 8.5px; color: var(--fg-faint); letter-spacing: .4px; text-transform: uppercase; }
.sesh form { display: inline-flex; margin: 0; }

.pillbtn { display: inline-flex; align-items: center; gap: 5px; font-family: var(--mono); font-size: 10.5px;
  border-radius: var(--r-sm); padding: 4px 9px; cursor: pointer; text-decoration: none;
  border: 1px solid var(--border2); background: var(--surf0); color: var(--fg-dim); }
.pillbtn:hover { color: var(--fg2); border-color: var(--border4); }
.pillbtn svg { width: 11px; height: 11px; }
.pillbtn.enter { background: var(--grad); color: var(--logo-ink); border: none; font-weight: 600; box-shadow: 0 0 8px var(--glow); }
.pillbtn.enter:hover { color: var(--logo-ink); }

/* ── Brand graph (public landing) ─────────────────────────────────────────── */
.brandgraph { display: flex; flex-direction: column; align-items: center; gap: 0; padding: 14px; margin: 14px;
  border: 1px solid var(--border); border-radius: var(--r-card); background: var(--bg2); }
.bg-title { display: flex; align-items: center; gap: 9px; background: var(--panel); border: 1px solid var(--border2);
  border-radius: var(--r-card); padding: 10px 18px; box-shadow: 0 0 14px var(--logo-glow); }
.bg-title .nm { font-family: var(--mono); font-size: 15px; font-weight: 600; color: var(--fg2); letter-spacing: .5px; }
.trunk { width: 2px; height: 22px; background: var(--border3); }
.rail { height: 2px; background: var(--border3); width: 78%; margin: 0 auto; border-radius: 2px; }
.kids { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; width: 100%; margin-top: 0; }
.kid { display: flex; flex-direction: column; align-items: center; }
.drop { width: 2px; height: 18px; background: var(--border3); }
.node { display: flex; flex-direction: column; align-items: center; gap: 7px; background: var(--surf1);
  border: 1px solid var(--border2); border-radius: var(--r-menu); padding: 12px 8px 10px; width: 100%;
  transition: border-color .12s; color: inherit; }
.node:hover { border-color: var(--border4); }
.node .lgo { width: 34px; height: 30px; display: flex; align-items: center; justify-content: center; color: var(--logo-ink); }
.node .lgo svg { width: 100%; height: 100%; display: block; }
.node .lbl { font-family: var(--mono); font-size: 11px; color: var(--fg); font-weight: 500; text-align: center; }
.node .sub { font-family: var(--mono); font-size: 9px; color: var(--fg-faint); }
.hftfeed-mark { font-family: var(--mono); font-weight: 600; font-size: 15px; color: var(--logo-ink);
  border: 1.5px solid var(--logo-ink); border-radius: 5px; padding: 2px 5px; line-height: 1; }

/* ── Console services graph (mock) ────────────────────────────────────────── */
.miniframe { border: 1px solid var(--border2); border-radius: var(--r-btn); overflow: hidden; background: var(--bg2); }
.miniframe .mf-head { font-family: var(--mono); font-size: 10px; color: var(--fg-faint); padding: 8px 12px;
  border-bottom: 1px solid var(--border); letter-spacing: .6px; }
.svcnet { position: relative; height: 190px; margin: 12px; }
.svcnet svg.wires { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.svcnet svg.wires line { stroke: var(--border3); stroke-width: 2; }
.svcnode { position: absolute; transform: translate(-50%, -50%); display: flex; flex-direction: column;
  align-items: center; gap: 4px; background: var(--surf1); border: 1px solid var(--border2); border-radius: var(--r-btn);
  padding: 8px 11px; min-width: 78px; transition: border-color .12s; }
.svcnode:hover { border-color: var(--border4); }
.svcnode .dot { width: 7px; height: 7px; border-radius: 50%; }
.svcnode .n { font-family: var(--mono); font-size: 10.5px; color: var(--fg); display: flex; align-items: center; gap: 6px; }
.svcnode .meta { font-family: var(--mono); font-size: 8.5px; color: var(--fg-faint); }

/* ── Manage-users popover ─────────────────────────────────────────────────── */
.pop { background: var(--panel); border: 1px solid var(--border2); border-radius: var(--r-menu); padding: 10px;
  width: 300px; box-shadow: var(--sh-pop); }
.pop h4 { margin: 0 0 8px; font-family: var(--mono); font-size: 10px; letter-spacing: .8px; text-transform: uppercase;
  color: var(--fg-faint); font-weight: 600; display: flex; align-items: center; justify-content: space-between; }
.urow { display: flex; align-items: center; gap: 8px; padding: 6px; border-radius: var(--r-sm);
  font-family: var(--mono); font-size: 11.5px; }
.urow:hover { background: var(--hover); }
.urow .av { width: 20px; height: 20px; border-radius: 50%; background: var(--grad); color: var(--on-grad-ink);
  display: flex; align-items: center; justify-content: center; font-size: 9px; font-weight: 700; }
.urow .un { color: var(--fg); }
.urow .rl { margin-left: auto; font-size: 9px; color: var(--fg-faint); }
.urow .act { color: var(--fg-faint); cursor: pointer; padding: 0 3px; background: none; border: none; font-size: 12px; }
.urow .act:hover { color: var(--fg2); }
.cap-pill { font-family: var(--mono); font-size: 9px; color: var(--fg-faint); border: 1px solid var(--border2);
  border-radius: var(--r-xs); padding: 1px 5px; }
.addbtn { width: 100%; margin-top: 8px; font-family: var(--mono); font-size: 11px; background: var(--grad);
  color: var(--on-grad-ink); border: none; border-radius: var(--r-sm); padding: 6px; font-weight: 600; cursor: pointer;
  box-shadow: 0 0 8px var(--glow); }
.addbtn:disabled { opacity: .5; cursor: not-allowed; box-shadow: none; }

/* user popover (top-right) container */
.userpop { position: relative; }
.userpop .panel-float { position: absolute; right: 0; top: 30px; z-index: 40; }

/* ── Fields / forms ───────────────────────────────────────────────────────── */
.field2 { display: flex; flex-direction: column; gap: 3px; margin-bottom: 8px; }
.field2 label { font-family: var(--mono); font-size: 9px; text-transform: uppercase; letter-spacing: .6px; color: var(--fg-faint); }
.field2 input, .field2 select { background: var(--surf0); border: 1px solid var(--border2); border-radius: var(--r-sm);
  padding: 6px 8px; color: var(--fg2); font-family: var(--mono); font-size: 12px; }
.field2 input:focus, .field2 select:focus { outline: none; border-color: var(--accent); }
.formerr { font-family: var(--mono); font-size: 10px; color: var(--red); margin: 2px 0 6px; }
.formok { font-family: var(--mono); font-size: 10px; color: var(--green); margin: 2px 0 6px; word-break: break-all; }

/* ── Login page ───────────────────────────────────────────────────────────── */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card { background: var(--panel); border: 1px solid var(--border2); border-radius: var(--r-modal); padding: 24px;
  width: 300px; box-shadow: var(--sh-modal); }
.login-card h2 { margin: 0 0 4px; font-family: var(--mono); font-size: 15px; color: var(--fg2); font-weight: 600; letter-spacing: .5px; }
.login-card .sub { font-family: var(--mono); font-size: 10px; color: var(--fg-faint); margin: 0 0 16px; }
.login-form { display: flex; flex-direction: column; }
.btn-primary { font-family: var(--mono); font-size: 12px; background: var(--grad); color: var(--on-grad-ink);
  border: none; border-radius: var(--r-btn); padding: 8px; font-weight: 600; cursor: pointer; box-shadow: 0 0 8px var(--glow); margin-top: 4px; }
.btn-ghost { font-family: var(--mono); font-size: 11px; background: var(--surf1); color: var(--fg-dim);
  border: 1px solid var(--border2); border-radius: var(--r-sm); padding: 5px 10px; cursor: pointer; }
.btn-ghost:hover { color: var(--fg2); border-color: var(--border4); }

.newpill { font-family: var(--mono); font-size: 8px; font-weight: 600; letter-spacing: .5px; color: var(--on-grad-ink);
  background: var(--grad); border-radius: var(--r-xs); padding: 1px 4px; }

#blazor-error-ui { background: var(--panel); color: var(--fg); border-top: 1px solid var(--border2);
  bottom: 0; box-shadow: 0 -1px 2px rgba(0,0,0,.2); display: none; left: 0; padding: 0.6rem 1.25rem 0.7rem 1.25rem;
  position: fixed; width: 100%; z-index: 1000; font-family: var(--mono); font-size: 12px; }
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 0.75rem; top: 0.5rem; }

/* ── Console view toggle + node-health heatmap (proposal 05) ─────────────────── */
/* Status colors below are the design-system green/yellow/red status tokens only;
   all other color is silver/panel/border tokens 1:1. */
.viewtoggle-ring { padding: 0; border-radius: 8px; }
.viewtoggle { display: inline-flex; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.viewtoggle button { font-family: var(--mono); font-size: 11px; letter-spacing: .5px; padding: 6px 12px;
  background: var(--panel); color: var(--fg-dim); border: 0; cursor: pointer; display: flex; align-items: center; gap: 6px; }
.viewtoggle button.on { background: var(--hover); color: var(--fg2); }
.viewtoggle button + button { border-left: 1px solid var(--border); }

.hm-frame { display: block; padding: 12px; }
.hm-tfbar { display: flex; gap: 6px; align-items: center; margin: 0 0 12px; flex-wrap: wrap; }
.hm-tflabel { font-family: var(--mono); font-size: 10px; color: var(--fg-faint); }
.hm-tf { font-family: var(--mono); font-size: 10.5px; padding: 4px 9px; border: 1px solid var(--border);
  border-radius: 6px; color: var(--fg-dim); background: var(--panel); cursor: pointer; }
.hm-tf.on { background: var(--hover); color: var(--fg2); border-color: var(--border3); }

.hm-head { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.hm-head b { font-family: var(--mono); font-size: 11px; color: var(--fg2); }
.hm-loading { font-family: var(--mono); font-size: 10px; color: var(--fg-faint); }

.hm { display: grid; grid-template-columns: 160px 1fr; gap: 8px 12px; align-items: center; }
.hm .lbl { font-family: var(--mono); font-size: 11px; color: var(--fg2); display: flex; align-items: center; gap: 6px; }
.hm .lbl .dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.hm .lbl .u { margin-left: auto; font-size: 9.5px; color: var(--fg-faint); }
.hm .cells { display: flex; gap: 2px; }
.hm .cell { flex: 1; height: 20px; border-radius: 2px; background: var(--gray); }
.hm .cell.up { background: var(--green); }
.hm .cell.slow { background: var(--yellow); }
.hm .cell.down { background: var(--red); }
.hm .cell.na { background: var(--panel); border: 1px solid var(--border); }

.hm-axis { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 9px;
  color: var(--fg-faint); margin: 4px 0 0 172px; }
.hm-legend { display: flex; gap: 14px; margin-top: 12px; flex-wrap: wrap;
  font-family: var(--mono); font-size: 10px; color: var(--fg-dim); }
.hm-legend span { display: flex; align-items: center; gap: 5px; }
.hm-legend .swatch { width: 11px; height: 11px; border-radius: 2px; display: inline-block; }
.hm-legend .swatch.na { background: var(--panel); border: 1px solid var(--border); }