/* CBTS Voice Merge — delegation board. Familjen Grotesk / IBM Plex Mono on a
   paper-and-green palette; squared surfaces to match the ops portal. */
:root{
  --paper:#f6f4ee; --surface:#fffdf8; --surface-2:#f1efe7;
  --ink:#211f1a; --muted:#78756b; --line:#e3e0d6; --line-strong:#d3cfc2;
  --accent:#3f7d4e; --accent-ink:#2c5c39;
  --hi:#c0453a; --med:#c98a2b; --lo:#8a8a8a;
  --c-backlog:#8a8a8a; --c-todo:#3f6f9e; --c-inprog:#c98a2b; --c-review:#7a5aa6; --c-done:#3f7d4e;
  --shadow:0 1px 2px rgba(0,0,0,.05); --shadow-lift:0 8px 24px rgba(0,0,0,.16);
}
:root[data-theme="dark"], :root:not([data-theme="light"]).dark-auto{
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --paper:#17160f; --surface:#201e17; --surface-2:#282519;
    --ink:#efece1; --muted:#a29d8c; --line:#33301f; --line-strong:#444027;
    --accent:#7cc08b; --accent-ink:#a6d6af; --shadow:0 1px 2px rgba(0,0,0,.4);
    --shadow-lift:0 10px 30px rgba(0,0,0,.55);
  }
}
:root[data-theme="dark"]{
  --paper:#17160f; --surface:#201e17; --surface-2:#282519;
  --ink:#efece1; --muted:#a29d8c; --line:#33301f; --line-strong:#444027;
  --accent:#7cc08b; --accent-ink:#a6d6af; --shadow:0 1px 2px rgba(0,0,0,.4);
  --shadow-lift:0 10px 30px rgba(0,0,0,.55);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--paper);color:var(--ink);
  font-family:'Familjen Grotesk',system-ui,sans-serif;font-size:14px;line-height:1.4;
  display:flex;flex-direction:column;overflow:hidden}

/* ---- topbar ---- */
.topbar{display:flex;align-items:center;gap:14px;padding:12px 20px;
  background:var(--surface);border-bottom:1px solid var(--line);flex:none}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{font-size:26px;color:var(--accent);line-height:1}
.brand-txt{display:flex;flex-direction:column;line-height:1.2}
.brand-txt b{font-size:16px;font-weight:700;letter-spacing:-.01em}
.brand-txt span{font-size:11.5px;color:var(--muted)}
.grow{flex:1}
.board-meta{font-family:'IBM Plex Mono',monospace;font-size:12px;color:var(--muted)}
.board-meta span{color:var(--ink);font-weight:600}

.btn{font:inherit;font-weight:600;font-size:13px;padding:7px 14px;border-radius:0;
  border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);
  cursor:pointer;transition:background .12s,border-color .12s,transform .05s}
.btn:hover{border-color:var(--accent)}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-ink);border-color:var(--accent-ink)}
.btn-ghost{background:transparent;border-color:transparent;padding:7px 10px;font-size:16px;color:var(--muted)}
.btn-ghost:hover{color:var(--ink);border-color:var(--line-strong)}
.btn-danger{background:transparent;border-color:var(--hi);color:var(--hi)}
.btn-danger:hover{background:var(--hi);color:#fff}

/* ---- board ---- */
.board{flex:1;display:flex;gap:16px;padding:18px 20px;overflow-x:auto;align-items:flex-start}
.board-loading{color:var(--muted);padding:40px}
.column{flex:0 0 300px;display:flex;flex-direction:column;max-height:100%;
  background:var(--surface-2);border:1px solid var(--line);border-radius:0}
.col-head{display:flex;align-items:center;gap:8px;padding:11px 14px;
  border-bottom:1px solid var(--line);position:relative}
.col-head::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--col-accent,var(--muted))}
.col-title{font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.col-count{font-family:'IBM Plex Mono',monospace;font-size:11px;color:var(--muted);
  background:var(--surface);border:1px solid var(--line);padding:0 7px;margin-left:auto}
.col-body{padding:10px;overflow-y:auto;display:flex;flex-direction:column;gap:10px;min-height:60px;flex:1}
.col-body.drag-over{background:rgba(63,125,78,.06);outline:2px dashed var(--accent);outline-offset:-4px}
.col-add{border:1px dashed var(--line-strong);background:transparent;color:var(--muted);
  padding:8px;font:inherit;font-size:12px;cursor:pointer;width:100%;border-radius:0}
.col-add:hover{border-color:var(--accent);color:var(--accent)}

/* ---- card ---- */
.card{background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--prio,var(--lo));
  border-radius:0;padding:11px 12px 10px;cursor:grab;box-shadow:var(--shadow);position:relative}
.card:hover{border-color:var(--line-strong)}
.card.dragging{opacity:.45;cursor:grabbing}
.card.lift{box-shadow:var(--shadow-lift)}
.card-title{font-weight:600;font-size:13.5px;line-height:1.32;margin:0 0 6px;word-break:break-word}
.card-body{font-size:12px;color:var(--muted);line-height:1.42;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;margin:0 0 9px}
.card-foot{display:flex;align-items:center;gap:8px}
.chip{font-family:'IBM Plex Mono',monospace;font-size:10px;font-weight:600;text-transform:uppercase;
  letter-spacing:.03em;padding:1px 7px;border:1px solid var(--line-strong)}
.chip-hi{color:var(--hi);border-color:var(--hi)}
.chip-med{color:var(--med);border-color:var(--med)}
.chip-lo{color:var(--lo)}
.who{display:inline-flex;align-items:center;gap:6px;margin-left:auto;font-size:11.5px;color:var(--muted)}
.avatar{width:20px;height:20px;border-radius:50%;background:var(--accent);color:#fff;
  font-size:10px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;text-transform:uppercase}
.drop-line{height:2px;background:var(--accent);margin:-4px 0}

/* ---- modal ---- */
.modal-overlay{position:fixed;inset:0;background:rgba(20,18,12,.5);display:flex;
  align-items:flex-start;justify-content:center;padding:8vh 16px;z-index:50}
.modal-overlay[hidden]{display:none}
.modal{background:var(--surface);border:1px solid var(--line-strong);border-radius:0;
  width:min(560px,100%);box-shadow:var(--shadow-lift);max-height:84vh;display:flex;flex-direction:column}
.modal-head{display:flex;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line)}
.modal-head h2{margin:0;font-size:16px}
.modal-head .btn-ghost{margin-left:auto}
.modal-body{padding:16px 18px;overflow-y:auto;display:flex;flex-direction:column;gap:14px}
.modal-body label{display:flex;flex-direction:column;gap:5px;font-size:11.5px;font-weight:600;
  color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.modal-body input,.modal-body textarea,.modal-body select{font:inherit;font-size:14px;color:var(--ink);
  background:var(--paper);border:1px solid var(--line-strong);border-radius:0;padding:9px 10px;text-transform:none;font-weight:400}
.modal-body textarea{resize:vertical;line-height:1.5}
.modal-body input:focus,.modal-body textarea:focus,.modal-body select:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:var(--accent)}
.modal-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:12px}
.modal-foot{display:flex;align-items:center;gap:10px;padding-top:4px}

.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(20px);
  background:var(--ink);color:var(--paper);padding:9px 16px;font-size:13px;border-radius:0;
  opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:60}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.err{background:var(--hi);color:#fff}

@media (max-width:640px){.modal-row{grid-template-columns:1fr}.column{flex-basis:82vw}}