/* ==========================================================================
   Pipeline app — page-specific styles, layered on riversync-ui.css.
   Only what the shared app kit does not already provide: the source chips,
   the lead/opportunity stage rails, the relationship-graph figure, the
   activity timeline, the variant-compare grid and the deal funnel board.
   Everything else reuses rs-* tokens & classes.
   ========================================================================== */

/* ---- source chips (the six lead front doors) ------------------------- */
.pl-src{display:inline-flex; align-items:center; gap:5px; font-size:11px; font-weight:600;
  padding:2px 9px 2px 7px; border-radius:var(--r-pill); white-space:nowrap;
  border:1px solid var(--border); background:var(--surface-2); color:var(--fg2);}
.pl-src .rs-ic{width:12px; height:12px;}
.pl-src--online   {color:#2C638F; background:#E8F1F8; border-color:#C9DDEE;}
.pl-src--social   {color:#7363A3; background:#EFEAF6; border-color:#D9CEEB;}
.pl-src--telephone{color:#3F8A45; background:#E7F2E8; border-color:#BFE0C4;}
.pl-src--showroom {color:#9C7A1E; background:#FBF1DC; border-color:#EAD3A2;}
.pl-src--trade    {color:#9C7A1E; background:#FBF1DC; border-color:#EAD3A2;}
.pl-src--partner  {color:#2C7A6B; background:#E2F1ED; border-color:#BCDdD4;}
[data-theme="dark"] .pl-src--online   {color:#7FB6E4; background:#13293A; border-color:#23496A;}
[data-theme="dark"] .pl-src--social   {color:#B9A8DD; background:#241C36; border-color:#3E3357;}
[data-theme="dark"] .pl-src--telephone{color:#8FCF96; background:#11281A; border-color:#234A2C;}
[data-theme="dark"] .pl-src--showroom,
[data-theme="dark"] .pl-src--trade    {color:#E3B95C; background:#2E2410; border-color:#57451C;}
[data-theme="dark"] .pl-src--partner  {color:#86C8B8; background:#10312A; border-color:#1F5246;}

/* ---- stage rail (lead status / opportunity stage as a stepped pill) -- */
.pl-stage{display:inline-flex; align-items:center; gap:6px; font-size:11.5px; font-weight:600; color:var(--fg2);}
.pl-stage__dot{width:8px; height:8px; border-radius:50%; background:var(--fg3);}
.pl-stage--new   .pl-stage__dot{background:var(--info);}
.pl-stage--working .pl-stage__dot,
.pl-stage--exploring .pl-stage__dot{background:var(--accent);}
.pl-stage--qualified .pl-stage__dot,
.pl-stage--validated .pl-stage__dot{background:var(--warning);}
.pl-stage--converted .pl-stage__dot,
.pl-stage--confirmed .pl-stage__dot{background:var(--success);}
.pl-stage--solutioning .pl-stage__dot{background:var(--maintenance);}

/* metric strip ---------------------------------------------------------- */
.pl-kpis{display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:14px; margin-bottom:20px;}
.pl-kpi{background:var(--surface); border:1px solid var(--border); border-radius:var(--r-md);
  box-shadow:var(--shadow-sm); padding:14px 16px;}
.pl-kpi__n{font-size:24px; font-weight:650; letter-spacing:-.01em; font-variant-numeric:tabular-nums;}
.pl-kpi__l{font-size:11.5px; color:var(--fg3); margin-top:2px;}
.pl-kpi__d{font-size:11px; font-weight:600; margin-top:5px; display:inline-flex; align-items:center; gap:4px;}
.pl-kpi__d--up{color:var(--success);} .pl-kpi__d--flat{color:var(--fg3);}

/* ---- relationship graph (contact detail) ----------------------------- */
.pl-graph{border:1px solid var(--border); border-radius:var(--r-md); background:var(--surface);
  box-shadow:var(--shadow-sm); overflow:hidden;}
.pl-graph__svg{display:block; width:100%; height:auto; background:
  linear-gradient(var(--surface-2) 1px, transparent 1px) 0 0/100% 28px,
  var(--surface);}
.pl-gnode{cursor:default;}
.pl-gnode rect{transition:filter .12s;}
.pl-gnode:hover rect{filter:brightness(.985);}

/* ---- activity timeline (DS timeline idiom, hand-built) ---------------- */
.pl-tl{position:relative; padding:6px 4px 6px 4px;}
.pl-tl__row{position:relative; display:grid; grid-template-columns:120px 1fr; gap:16px; padding:0 0 2px;}
.pl-tl__when{font-family:var(--font-mono, ui-monospace, monospace); font-size:11.5px; color:var(--fg3);
  text-align:right; padding-top:11px; font-variant-numeric:tabular-nums;}
.pl-tl__main{position:relative; padding:0 0 18px 26px; border-left:2px solid var(--border);}
.pl-tl__row:last-child .pl-tl__main{border-left-color:transparent;}
.pl-tl__dot{position:absolute; left:-9px; top:10px; width:16px; height:16px; border-radius:50%;
  background:var(--surface); border:2px solid var(--fg3); display:flex; align-items:center; justify-content:center;}
.pl-tl__dot .rs-ic{width:9px; height:9px; color:var(--fg3);}
.pl-tl__card{background:var(--surface); border:1px solid var(--border); border-radius:var(--r-md); padding:10px 13px;}
.pl-tl__t{font-size:13px; font-weight:600;}
.pl-tl__m{font-size:11.5px; color:var(--fg3); margin-top:2px; line-height:1.5;}
.pl-tl__tag{font-size:10px; font-weight:700; letter-spacing:.04em; text-transform:uppercase; color:var(--fg3);}
/* tone the dot + card by activity kind / milestone */
.pl-tl__row--call .pl-tl__dot   {border-color:var(--success); color:var(--success);}
.pl-tl__row--call .pl-tl__dot .rs-ic{color:var(--success);}
.pl-tl__row--visit .pl-tl__dot  {border-color:var(--maintenance);} .pl-tl__row--visit .pl-tl__dot .rs-ic{color:var(--maintenance);}
.pl-tl__row--survey .pl-tl__dot {border-color:var(--info);} .pl-tl__row--survey .pl-tl__dot .rs-ic{color:var(--info);}
.pl-tl__row--email .pl-tl__dot  {border-color:var(--accent);} .pl-tl__row--email .pl-tl__dot .rs-ic{color:var(--accent);}
.pl-tl__row--ms .pl-tl__dot{background:var(--accent); border-color:var(--accent);}
.pl-tl__row--ms .pl-tl__dot .rs-ic{color:#fff;}
.pl-tl__row--ms .pl-tl__card{background:var(--accent-soft); border-color:var(--accent-border, #C9DDEE);}
.pl-tl__row--ms .pl-tl__tag{color:var(--accent);}

/* ---- variant compare (opportunity detail) ---------------------------- */
.pl-variants{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:16px;}
.pl-variant{border:1px solid var(--border); border-radius:var(--r-md); background:var(--surface);
  box-shadow:var(--shadow-sm); display:flex; flex-direction:column; overflow:hidden;}
.pl-variant--selected{border-color:var(--accent); box-shadow:0 0 0 1px var(--accent), var(--shadow-sm);}
.pl-variant__head{padding:12px 14px; border-bottom:1px solid var(--border); display:flex; align-items:flex-start; justify-content:space-between; gap:8px;}
.pl-variant__no{font-family:var(--font-mono, ui-monospace, monospace); font-size:11px; color:var(--fg3);}
.pl-variant__name{font-size:14px; font-weight:650; margin-top:1px;}
.pl-variant__body{padding:12px 14px; display:flex; flex-direction:column; gap:9px; flex:1 1 auto;}
.pl-variant__line{display:flex; align-items:center; justify-content:space-between; font-size:12.5px; gap:10px;}
.pl-variant__line span:first-child{color:var(--fg3);}
.pl-variant__val{font-size:22px; font-weight:650; letter-spacing:-.01em; font-variant-numeric:tabular-nums; margin-top:2px;}
.pl-variant__foot{padding:12px 14px; border-top:1px solid var(--border);}

/* ---- deal funnel board ----------------------------------------------- */
.pl-board{display:grid; grid-template-columns:repeat(5,minmax(210px,1fr)); gap:14px; align-items:start;
  overflow-x:auto; padding-bottom:6px;}
.pl-col{background:var(--surface-2); border:1px solid var(--border); border-radius:var(--r-md); min-width:210px;}
.pl-col__head{display:flex; align-items:center; justify-content:space-between; padding:10px 12px; border-bottom:1px solid var(--border);}
.pl-col__t{font-size:11px; font-weight:700; letter-spacing:.05em; text-transform:uppercase; color:var(--fg2);}
.pl-col__n{font-size:11px; font-weight:600; color:var(--fg3); background:var(--surface); border:1px solid var(--border);
  border-radius:var(--r-pill); padding:1px 8px; font-variant-numeric:tabular-nums;}
.pl-col__body{padding:10px; display:flex; flex-direction:column; gap:9px; min-height:60px;}
.pl-dcard{background:var(--surface); border:1px solid var(--border); border-radius:var(--r-sm); box-shadow:var(--shadow-sm);
  padding:10px 11px; cursor:pointer; transition:border-color .12s, box-shadow .12s;}
.pl-dcard:hover{border-color:var(--border-strong); box-shadow:var(--shadow);}
.pl-dcard__org{font-size:12.5px; font-weight:600;}
.pl-dcard__id{font-family:var(--font-mono, ui-monospace, monospace); font-size:10.5px; color:var(--fg3); margin-top:1px;}
.pl-dcard__row{display:flex; align-items:center; justify-content:space-between; margin-top:8px; gap:8px;}
.pl-dcard__val{font-size:13px; font-weight:650; font-variant-numeric:tabular-nums;}
.pl-col--won{background:var(--success-soft, #E7F2E8);} .pl-col--won .pl-col__t{color:var(--success);}
.pl-col--lost{background:var(--surface-2);} .pl-col--lost .pl-col__t{color:var(--fg3);}

/* ---- channel chain chip (deal provenance) ---------------------------- */
.pl-chain{display:inline-flex; align-items:center; gap:5px; font-size:10.5px; color:var(--fg3); flex-wrap:wrap;}
.pl-chain .rs-ic{width:11px; height:11px;}

/* ---- small helpers --------------------------------------------------- */
.pl-orgcell{display:flex; align-items:center; gap:11px; min-width:0;}
.pl-orgcell__meta{display:flex; flex-direction:column; gap:1px; min-width:0;}
.pl-orgcell__meta b{font-size:13px; font-weight:600;}
.pl-orgcell__meta span{font-size:11.5px; color:var(--fg3);}
.pl-money{font-variant-numeric:tabular-nums;}
.pl-muted{color:var(--fg3);}
tr[data-href]{cursor:pointer;}
.pl-two{display:grid; grid-template-columns:minmax(0,1fr) 320px; gap:20px; align-items:start;}
@media (max-width:1080px){ .pl-two{grid-template-columns:1fr;} }

/* ==========================================================================
   Communications — the unified inbox (Inbox.html, all six folders).
   Two-pane mail surface: conversation list + reading pane. Channel chips,
   linked-relationship banner, threaded messages and a channel-aware composer.
   ========================================================================== */

/* ---- channel chips --------------------------------------------------- */
.pl-chan{display:inline-flex; align-items:center; gap:5px; font-size:10.5px; font-weight:600;
  padding:2px 8px 2px 6px; border-radius:var(--r-pill); white-space:nowrap; flex:none;
  border:1px solid var(--border); background:var(--surface-2); color:var(--fg2);}
.pl-chan .rs-ic{width:12px; height:12px;}
.pl-chan--web   {color:#2C638F; background:#E8F1F8; border-color:#C9DDEE;}
.pl-chan--email {color:#2C638F; background:#E8F1F8; border-color:#C9DDEE;}
.pl-chan--line  {color:#3F8A45; background:#E7F2E8; border-color:#BFE0C4;}
.pl-chan--ig    {color:#A23D6E; background:#F7E9F0; border-color:#ECCBDC;}
.pl-chan--fb    {color:#345C9C; background:#E8EEF8; border-color:#C8D6EE;}
.pl-chan--li    {color:#236B8E; background:#E4EFF4; border-color:#BBD8E4;}
.pl-chan--phone {color:#3F8A45; background:#E7F2E8; border-color:#BFE0C4;}
[data-theme="dark"] .pl-chan--web,
[data-theme="dark"] .pl-chan--email {color:#7FB6E4; background:#13293A; border-color:#23496A;}
[data-theme="dark"] .pl-chan--line,
[data-theme="dark"] .pl-chan--phone {color:#8FCF96; background:#11281A; border-color:#234A2C;}
[data-theme="dark"] .pl-chan--ig    {color:#E0A6C4; background:#321A26; border-color:#582F44;}
[data-theme="dark"] .pl-chan--fb    {color:#9CBCEC; background:#16243E; border-color:#2C436E;}
[data-theme="dark"] .pl-chan--li    {color:#9AC8DC; background:#13303B; border-color:#235162;}

/* ---- relationship-kind tag ------------------------------------------- */
.pl-ktag{display:inline-flex; align-items:center; font-size:9.5px; font-weight:700; letter-spacing:.04em;
  text-transform:uppercase; padding:1px 6px; border-radius:2px; vertical-align:middle;}
.pl-ktag--lead     {color:var(--info); background:var(--info-soft, #E4EFF2);}
.pl-ktag--customer {color:var(--accent); background:var(--accent-soft);}
.pl-ktag--partner  {color:#2C7A6B; background:#E2F1ED;}
.pl-ktag--prospect {color:var(--fg3); background:var(--surface-2);}
[data-theme="dark"] .pl-ktag--partner{color:#86C8B8; background:#10312A;}

/* ---- two-pane shell -------------------------------------------------- */
.pl-mail{display:grid; grid-template-columns:380px minmax(0,1fr); gap:0;
  border:1px solid var(--border); border-radius:var(--r-md); background:var(--surface);
  box-shadow:var(--shadow-sm); overflow:hidden; height:calc(100vh - 188px); min-height:540px;}
@media (max-width:1100px){ .pl-mail{grid-template-columns:300px minmax(0,1fr);} }

/* ---- immersive mode: the communications surface fills the whole content area
   (full-width + full-height of .rs-page), only the inner panes scroll -------- */
.pl-immersive-body{overflow:hidden;}
.pl-immersive-body .rs-app{height:100vh; overflow:hidden;}
.pl-immersive-body .rs-main{height:100vh; min-height:0; overflow:hidden;}
.rs-page.pl-immersive{padding:0; max-width:none; flex:1 1 auto; min-height:0;
  display:flex; flex-direction:column; overflow:hidden;}
.pl-immersive .pl-mail{height:auto; min-height:0; flex:1 1 auto; grid-template-rows:minmax(0,1fr);
  border:0; border-radius:0; box-shadow:none; border-top:1px solid var(--border);}

/* ---- the full-width communications navbar (context-aware command bar) ----- */
.pl-commsbar{display:flex; align-items:stretch; gap:0; flex:none; height:40px;
  padding:0; background:var(--surface); border-bottom:1px solid var(--border);}
.pl-commsbar__id{display:flex; align-items:center; gap:11px; flex:none; min-width:0; padding-right:4px;}
.pl-commsbar__ic{display:flex; align-items:center; justify-content:center; width:34px; height:34px; flex:none;
  border-radius:var(--r-md); background:var(--accent-soft); color:var(--accent);}
.pl-commsbar__ic .rs-ic{width:18px; height:18px;}
.pl-commsbar__title{font-size:15px; font-weight:650; letter-spacing:-.01em; line-height:1.1;}
.pl-commsbar__meta{font-size:11px; color:var(--fg3); margin-top:1px;}
.pl-commsbar__sep{width:1px; align-self:stretch; background:var(--border); flex:none;}
.pl-commsbar__cmds{display:flex; align-items:stretch; gap:0; flex:none; overflow:visible;}
.pl-commsbar__hint{display:flex; align-items:center; padding:0 16px; font-size:12px; color:var(--fg3); white-space:nowrap;}
.pl-commsbar__spacer{flex:1 1 auto; min-width:8px;}
.pl-commsbar__right{display:flex; align-items:stretch; gap:0; flex:0 1 auto; min-width:0; padding:0; justify-content:flex-end;}
.pl-commsbar__right #primaryAction{display:flex; align-self:stretch;}
.pl-commsbar__search{flex:0 1 240px; min-width:0;}
@media (max-width:1240px){ .pl-commsbar__search{flex-basis:170px;} }
@media (max-width:1040px){ .pl-commsbar__search{display:none;} }

/* command buttons: full-height, square, no radius, no gap, divided by hairlines */
.pl-commsbar__cmds .pl-cmd{display:inline-flex; align-items:center; justify-content:center; gap:6px;
  align-self:stretch; height:auto; padding:0 14px; border:0;
  border-radius:0; background:transparent; color:var(--fg2);
  font:inherit; font-size:12.5px; font-weight:600; cursor:pointer; white-space:nowrap; transition:background .12s, color .12s;}
.pl-commsbar__cmds .pl-cmd .rs-ic{width:17px; height:17px;}
.pl-commsbar__cmds .pl-cmd:hover{background:var(--surface-2); color:var(--fg);}
.pl-commsbar__cmds .pl-cmd--icon{padding:0; width:40px;}
.pl-commsbar__cmds .pl-cmd--primary{background:var(--accent); color:#fff;}
.pl-commsbar__cmds .pl-cmd--primary:hover{background:var(--accent-hover, #2C638F); color:#fff;}
.pl-commsbar__cmds .pl-cmd--danger:hover{background:var(--danger-soft, #F6E7E8); color:var(--danger);}

/* right cluster (Compose / Reply): full-height, square, soft accent tint */
.pl-commsbar__right .pl-cmd, .pl-commsbar__right .pl-cmd--primary{align-self:stretch; height:auto;
  border:0; border-left:1px solid var(--accent-border); border-radius:0; padding:0 18px; gap:7px;
  background:var(--accent-soft); color:var(--accent); font-weight:600;}
.pl-commsbar__right .pl-cmd .rs-ic{width:17px; height:17px;}
.pl-commsbar__right .pl-cmd--icon{padding:0; width:44px; justify-content:center; background:transparent;}
.pl-commsbar__right .pl-cmd:hover, .pl-commsbar__right .pl-cmd--primary:hover{background:var(--accent-soft); color:var(--accent-hover, #2C638F); filter:brightness(.97);}

/* legacy pill buttons (right cluster: Refresh / Compose) keep their rounded form */
.pl-cmd{display:inline-flex; align-items:center; gap:6px; height:34px; padding:0 11px;
  border:1px solid transparent; border-radius:var(--r-md); background:transparent; color:var(--fg2);
  font:inherit; font-size:12.5px; font-weight:600; cursor:pointer; white-space:nowrap; transition:background .12s, color .12s, border-color .12s;}
.pl-cmd .rs-ic{width:16px; height:16px;}
.pl-cmd:hover{background:var(--surface-2); color:var(--fg);}
.pl-cmd--icon{padding:0; width:34px; justify-content:center;}
.pl-cmd--primary{background:var(--accent); color:#fff; border-color:var(--accent);}
.pl-cmd--primary:hover{background:var(--accent-hover, #2C638F); color:#fff;}
.pl-cmd--danger:hover{background:var(--danger-soft, #F6E7E8); color:var(--danger);}
.pl-cmd--ghost{border-color:var(--border);}
.pl-cmd--ghost:hover{border-color:var(--border-strong);}

/* ---- list pane ------------------------------------------------------- */
.pl-mail__list{display:flex; flex-direction:column; min-width:0; min-height:0; border-right:1px solid var(--border); background:var(--surface);}
.pl-mail__tools{display:flex; align-items:center; gap:0; padding:0; min-height:44px; box-sizing:border-box; border-bottom:1px solid var(--border); background:var(--surface); position:relative;}
.pl-mail__search{flex:1 1 auto; min-width:0; margin-left:13px;}
.pl-mail__filter{flex:none; align-self:stretch; display:flex;}
.pl-mail__filterbtn{display:inline-flex; align-items:center; justify-content:center; position:relative;
  width:auto; height:100%; aspect-ratio:1; padding:0; flex:none; border:0; border-radius:0;
  background:transparent; color:var(--fg2); cursor:pointer; transition:background .12s, color .12s;}
.pl-mail__filterbtn .rs-ic{width:17px; height:17px;}
.pl-mail__filterbtn:hover{background:var(--surface-2); color:var(--fg);}
.pl-mail__filterbtn.is-open{color:var(--accent); background:var(--accent-soft);}
.pl-mail__filterbtn.is-active{color:var(--accent);}
.pl-mail__filterbadge{position:absolute; top:-5px; right:-5px; min-width:16px; height:16px; padding:0 4px; box-sizing:border-box;
  display:flex; align-items:center; justify-content:center; border-radius:9px; background:var(--accent); color:#fff;
  font-size:10px; font-weight:700; line-height:1;}
.pl-mail__filterbadge[hidden]{display:none;}
.pl-mail__filtermenu{position:absolute; top:100%; left:0; right:0; z-index:30; width:auto;
  background:var(--surface); border:1px solid var(--border); border-top:0; border-radius:0 0 var(--r-md) var(--r-md); box-shadow:var(--shadow-lg, 0 12px 32px rgba(0,0,0,.16));
  padding:6px; max-height:70vh; overflow-y:auto;}
.pl-fm__sec{padding:5px 4px 7px;}
.pl-fm__sec + .pl-fm__sec{border-top:1px solid var(--border);}
.pl-fm__lbl{font-size:10px; font-weight:700; letter-spacing:.06em; text-transform:uppercase; color:var(--fg3); padding:3px 8px 5px;}
.pl-fm__opt{display:flex; align-items:center; gap:8px; width:100%; text-align:left; border:0; background:transparent;
  border-radius:var(--r-sm); padding:6px 8px; font:inherit; font-size:12.5px; color:var(--fg2); cursor:pointer; transition:background .12s, color .12s;}
.pl-fm__opt:hover{background:var(--surface-2); color:var(--fg);}
.pl-fm__opt.is-on{color:var(--fg); font-weight:600;}
.pl-fm__tick{display:flex; align-items:center; justify-content:center; width:15px; height:15px; flex:none; color:var(--accent);}
.pl-fm__tick .rs-ic{width:15px; height:15px;}
.pl-fm__oic{display:flex; color:var(--fg3);}
.pl-fm__oic .rs-ic{width:14px; height:14px;}
.pl-fm__opt.is-on .pl-fm__oic{color:var(--accent);}
.pl-fm__foot{border-top:1px solid var(--border); padding:6px 4px 2px; margin-top:2px;}
.pl-fm__clear{display:flex; align-items:center; gap:7px; width:100%; border:0; background:transparent; border-radius:var(--r-sm);
  padding:6px 8px; font:inherit; font-size:12px; font-weight:600; color:var(--danger); cursor:pointer;}
.pl-fm__clear:hover{background:var(--danger-soft, #F6E7E8);}
.pl-fm__clear .rs-ic{width:14px; height:14px;}
.pl-mail__items{flex:1 1 auto; min-height:0; overflow-y:auto; overscroll-behavior:contain;
  scrollbar-width:none; -ms-overflow-style:none;}
.pl-mail__items::-webkit-scrollbar{width:0; height:0; display:none;}
.pl-mail__none{display:flex; flex-direction:column; align-items:center; gap:8px; padding:48px 20px; color:var(--fg3); font-size:12.5px;}
.pl-mail__none .rs-ic{width:22px; height:22px; color:var(--fg3);}

/* conversation row */
.pl-conv{display:flex; gap:11px; width:100%; text-align:left; padding:12px 13px; border:0; border-bottom:1px solid var(--border);
  background:transparent; cursor:pointer; position:relative; transition:background .12s;}
.pl-conv:hover{background:var(--surface-2);}
.pl-conv.is-sel{background:var(--accent-soft);}
.pl-conv.is-sel::before{content:""; position:absolute; left:0; top:0; bottom:0; width:3px; background:var(--accent);}
.pl-conv__dot{position:absolute; left:4px; top:17px; width:8px; height:8px; border-radius:50%; background:transparent;}
.pl-conv.is-unread .pl-conv__dot{background:var(--accent); box-shadow:0 0 0 3px var(--accent-soft);}
.pl-conv .rs-av{flex:none;}
.pl-conv__main{display:flex; flex-direction:column; gap:3px; min-width:0; flex:1 1 auto;}
.pl-conv__top{display:flex; align-items:center; justify-content:space-between; gap:8px;}
.pl-conv__topmeta{display:flex; align-items:center; gap:7px; flex:none;}
.pl-conv__topmeta .rs-badge{font-size:10px;}
.pl-conv__name{font-size:13px; font-weight:550; color:var(--fg2); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.pl-conv.is-unread .pl-conv__name{font-weight:700; color:var(--fg);}
.pl-conv__time{font-size:10.5px; color:var(--fg3); flex:none; font-variant-numeric:tabular-nums;}
.pl-conv__sub{display:flex; align-items:center; gap:7px; min-width:0;}
.pl-conv__org{font-size:11px; color:var(--fg3); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.pl-conv__clip{display:inline-flex; color:var(--fg3); margin-left:auto;}
.pl-conv__clip .rs-ic{width:13px; height:13px;}
.pl-conv__subj{font-size:12px; font-weight:500; color:var(--fg3); white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.pl-conv.is-unread .pl-conv__subj{font-weight:650; color:var(--fg);}
.pl-conv.is-unread .pl-conv__prev{color:var(--fg2);}
.pl-conv.is-unread .pl-conv__org{color:var(--fg2);}
.pl-conv__prev{font-size:11.5px; color:var(--fg3); line-height:1.45; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden;}

/* ---- reader pane ----------------------------------------------------- */
.pl-mail__reader{display:flex; flex-direction:column; min-width:0; min-height:0; background:var(--bg);}
.pl-reader__inner{flex:1 1 auto; overflow-y:auto; overscroll-behavior:contain; padding:0;
  scrollbar-width:none; -ms-overflow-style:none;}
.pl-reader__inner::-webkit-scrollbar{width:0; height:0; display:none;}
.pl-reader__head{display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap;
  padding:5px 18px; min-height:44px; box-sizing:border-box; border-bottom:1px solid var(--border); background:var(--surface); position:sticky; top:0; z-index:2;}
.pl-reader__who{display:flex; align-items:center; gap:12px; min-width:0;}
.pl-reader__whoMeta{min-width:0;}
.pl-reader__name{font-size:15px; font-weight:650; line-height:1.2; display:flex; align-items:center; gap:8px;}
.pl-reader__role{font-size:12px; line-height:1.2; color:var(--fg3); margin-top:1px;}
.pl-reader__acts{display:flex; align-items:center; gap:8px;}
/* keep the kebab dropdown anchored to its right edge so it opens inward and
   never pushes the reader into a horizontal scroll */
.pl-reader__head .rs-pop--left > .rs-menu{left:auto; right:0;}
.pl-reader__subj{display:flex; align-items:center; justify-content:space-between; gap:12px; padding:14px 18px 8px;}
.pl-reader__subjT{font-size:15px; font-weight:600; color:var(--fg);}
.pl-reader__rels{display:flex; align-items:center; gap:8px; flex-wrap:wrap; padding:0 18px 14px; border-bottom:1px solid var(--border);}
.pl-reader__relsL{font-size:10px; font-weight:700; letter-spacing:.06em; text-transform:uppercase; color:var(--fg3);}
.pl-rel{display:inline-flex; align-items:center; gap:5px; font-size:11.5px; color:var(--fg2); text-decoration:none;
  border:1px solid var(--border); background:var(--surface); border-radius:var(--r-pill); padding:3px 10px 3px 8px; transition:border-color .12s, background .12s;}
.pl-rel:hover{border-color:var(--accent); background:var(--accent-soft); color:var(--accent);}
.pl-rel .rs-ic{width:12px; height:12px;}
.pl-rel b{font-family:var(--font-mono, ui-monospace, monospace); font-size:10px; color:var(--fg3); font-weight:600;}
.pl-rel:hover b{color:var(--accent);}

/* threaded messages */
.pl-reader__thread{display:flex; flex-direction:column; gap:16px; padding:18px;}
.pl-msg{display:flex; gap:11px; max-width:84%;}
.pl-msg .rs-av{flex:none;}
.pl-msg--out{flex-direction:row-reverse; margin-left:auto;}
.pl-msg__body{min-width:0;}
.pl-msg__head{display:flex; align-items:baseline; gap:8px; margin-bottom:5px;}
.pl-msg__head b{font-size:12.5px; font-weight:600;}
.pl-msg__head span{font-size:10.5px; color:var(--fg3); font-variant-numeric:tabular-nums;}
.pl-msg--out .pl-msg__head{flex-direction:row-reverse;}
.pl-msg__you{font-size:9px; font-weight:700; letter-spacing:.04em; text-transform:uppercase; color:var(--accent); background:var(--accent-soft); border-radius:2px; padding:1px 5px;}
.pl-msg__text{font-size:13px; line-height:1.6; color:var(--fg); background:var(--surface); border:1px solid var(--border);
  border-radius:var(--r-md); padding:11px 13px;}
.pl-msg__text b{font-weight:650;}
.pl-msg--out .pl-msg__text{background:var(--accent-soft); border-color:#C9DDEE;}
[data-theme="dark"] .pl-msg--out .pl-msg__text{border-color:#23496A;}
.pl-msg__atts{display:flex; flex-wrap:wrap; gap:8px; margin-top:8px;}
.pl-att{display:inline-flex; align-items:center; gap:9px; border:1px solid var(--border); background:var(--surface);
  border-radius:var(--r-sm); padding:7px 9px; max-width:240px;}
.pl-att__ic{display:flex; color:var(--accent);}
.pl-att__ic .rs-ic{width:18px; height:18px;}
.pl-att__meta{display:flex; flex-direction:column; gap:1px; min-width:0;}
.pl-att__meta b{font-size:11.5px; font-weight:600; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.pl-att__meta span{font-size:10px; color:var(--fg3); font-variant-numeric:tabular-nums;}
.pl-att__dl{display:flex; color:var(--fg3); cursor:pointer; margin-left:auto;}
.pl-att__dl .rs-ic{width:15px; height:15px;}

/* composer */
.pl-composer{border-top:1px solid var(--border); background:var(--surface); padding:11px 14px 13px; flex:none;}
.pl-composer__bar{display:flex; align-items:center; justify-content:space-between; margin-bottom:8px;}
.pl-composer__via{display:inline-flex; align-items:center; gap:6px; font-size:11.5px; font-weight:600; color:var(--fg2);}
.pl-composer__via .rs-ic{width:14px; height:14px; color:var(--accent);}
.pl-composer__tools{display:flex; gap:4px;}
.pl-composer__tools .rs-iconbtn{width:30px; height:30px;}
.pl-composer__ta{width:100%; box-sizing:border-box; resize:vertical; min-height:64px; font:inherit; font-size:13px; line-height:1.55;
  color:var(--fg); background:var(--bg); border:1px solid var(--border); border-radius:var(--r-md); padding:9px 11px;}
.pl-composer__ta:focus{outline:none; border-color:var(--accent); box-shadow:0 0 0 3px var(--ring, rgba(54,121,172,.30));}
.pl-composer__foot{display:flex; align-items:center; justify-content:space-between; gap:12px; margin-top:9px;}

.pl-reader__locked{display:flex; align-items:center; gap:10px; padding:13px 16px; margin:0; border-top:1px solid var(--border);
  background:var(--surface-2); color:var(--fg2); font-size:12px; line-height:1.5; flex:none;}
.pl-reader__locked .rs-ic{width:18px; height:18px; color:var(--fg3); flex:none;}

/* empty reader */
.pl-reader__empty{display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center;
  height:100%; padding:40px; color:var(--fg3);}
.pl-reader__emptyIc{width:52px; height:52px; border-radius:var(--r-md); border:1px solid var(--border); background:var(--surface);
  display:flex; align-items:center; justify-content:center; margin-bottom:14px;}
.pl-reader__emptyIc .rs-ic{width:24px; height:24px; color:var(--fg3);}
.pl-reader__empty h3{font-size:15px; font-weight:600; color:var(--fg2); margin:0 0 6px;}
.pl-reader__empty p{font-size:12.5px; line-height:1.55; max-width:360px; margin:0;}