:root{--bg:#0b1020;--panel:#121a2e;--panel2:#18223a;--line:#24304d;--text:#e6e9f2;--muted:#8a94ad;--primary:#6366f1;--radius:12px;
--safe-top:env(safe-area-inset-top,0px);--safe-bottom:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box}[x-cloak],[hidden]{display:none!important}
html,body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;-webkit-text-size-adjust:100%}
a{color:#a5b4fc;text-decoration:none}a:hover{text-decoration:underline}
h1{font-size:1.35rem;margin:.2rem 0}h2{font-size:1.05rem;margin:.2rem 0 .6rem}
.muted{color:var(--muted)}code{background:var(--panel2);padding:1px 6px;border-radius:6px;font-size:.85em}
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:1rem;padding:calc(.6rem + var(--safe-top)) 1rem .6rem;background:rgba(11,16,32,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{font-weight:800;color:#fff;letter-spacing:.5px}.brand span{color:var(--primary)}
.topbar nav{display:flex;gap:.25rem;overflow-x:auto}.topbar nav a{padding:.35rem .7rem;border-radius:8px;color:var(--muted);white-space:nowrap}
.topbar nav a.active,.topbar nav a:hover{background:var(--panel2);color:#fff;text-decoration:none}
.topbar-right{margin-left:auto;display:flex;gap:.4rem;align-items:center}.topbar-right form{margin:0}
.container{padding:1rem;padding-bottom:calc(1rem + var(--safe-bottom));max-width:1600px;margin:0 auto}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:1rem;margin-bottom:1rem}
.btn{display:inline-flex;align-items:center;gap:.3rem;border:1px solid var(--line);background:var(--panel2);color:var(--text);padding:.5rem .9rem;border-radius:9px;font:inherit;cursor:pointer;text-decoration:none!important}
.btn:hover{border-color:#3b4a70}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}
.btn-ghost{background:transparent}.btn-sm{padding:.3rem .6rem;font-size:.85rem}.btn-block{width:100%;justify-content:center}
.link{background:none;border:0;color:var(--muted);cursor:pointer;font:inherit}
input,select,textarea{width:100%;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:9px;padding:.55rem .7rem;font:inherit;font-size:16px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--primary);outline-offset:-1px}
label{display:block;font-size:.85rem;color:var(--muted);margin-bottom:.8rem}label>input,label>select,label>textarea{margin-top:.3rem}
.flash{background:#14532d;border:1px solid #166534;padding:.6rem .9rem;border-radius:9px;margin-bottom:1rem}.flash-err{background:#4c1d1d;border-color:#7f1d1d}
.login-wrap{min-height:80vh;display:grid;place-items:center}.login-card{width:100%;max-width:380px}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}.actions{display:flex;gap:.5rem;align-items:center}.actions form{margin:0}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0 1rem}
.form .actions{margin-top:.5rem}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:.6rem;margin-bottom:.8rem}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:.6rem .8rem}.stat b{display:block;font-size:1.4rem}.stat span{color:var(--muted);font-size:.8rem}
.stat-amber b{color:#fbbf24}.stat-red b{color:#f87171}.stat-green b{color:#4ade80}
.filters{display:flex;gap:.5rem;margin-bottom:1rem;flex-wrap:wrap}.filters>*{flex:1 1 160px;width:auto}
.board{display:grid;grid-template-columns:repeat(4,minmax(260px,1fr));gap:.8rem;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:.5rem}
.column{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--col);border-radius:var(--radius);display:flex;flex-direction:column;min-height:60vh;scroll-snap-align:start}
.column header{display:flex;align-items:center;gap:.5rem;padding:.7rem .8rem;font-weight:600;position:sticky;top:0}
.column .dot{width:9px;height:9px;border-radius:50%;background:var(--col)}
.column .count{background:var(--panel2);color:var(--muted);border-radius:20px;padding:0 .5rem;font-size:.8rem}
.column .add{margin-left:auto;color:var(--muted);font-size:1.2rem;line-height:1}
.cards{flex:1;padding:0 .6rem .6rem;display:flex;flex-direction:column;gap:.5rem;min-height:80px}
.kcard{display:block;background:var(--panel2);border:1px solid var(--line);border-left:3px solid transparent;border-radius:10px;padding:.6rem .7rem;color:var(--text);text-decoration:none!important;cursor:grab;touch-action:manipulation}
.kcard:hover{border-color:#3b4a70}.kcard.prio-high{border-left-color:#f59e0b}.kcard.prio-urgent{border-left-color:#ef4444}
.kcard-title{font-weight:600;margin:.25rem 0}.kcard-crumb{font-size:.75rem;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kcard-meta,.kcard-foot{display:flex;gap:.35rem;flex-wrap:wrap;font-size:.75rem;color:var(--muted)}.kcard-foot{margin-top:.35rem}
.sortable-ghost{opacity:.35}.sortable-chosen{box-shadow:0 8px 24px rgba(0,0,0,.4)}
.badge{display:inline-block;font-size:.7rem;padding:1px 7px;border-radius:20px;background:#1f2a44;color:#c7d2fe;vertical-align:middle}
.badge-late{background:#7f1d1d;color:#fecaca}
.lvl-project{background:#3b0764;color:#e9d5ff}.lvl-action{background:#0c4a6e;color:#bae6fd}.lvl-task{background:#1e3a8a;color:#bfdbfe}.lvl-activity{background:#134e4a;color:#99f6e4}
.pill{display:inline-block;border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:20px;padding:.2rem .7rem;font-size:.8rem;cursor:pointer;font-family:inherit}
.st-zlecone{--c:#3b82f6}.st-do_recenzji{--c:#f59e0b}.st-do_poprawy{--c:#ef4444}.st-zakonczone{--c:#22c55e}
.pill[class*=st-]{border-color:var(--c);color:var(--c)}.pill-active{background:var(--c)!important;color:#0b1020!important;font-weight:700}
.status-bar{display:flex;gap:.4rem;flex-wrap:wrap;margin:.6rem 0 1rem}.status-bar form{margin:0}
.detail-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:1rem}
.props{display:grid;grid-template-columns:max-content 1fr;gap:.3rem 1rem;margin:0}.props dt{color:var(--muted)}.props dd{margin:0}
.desc{margin-top:1rem;padding-top:1rem;border-top:1px solid var(--line)}
.note{border-top:1px solid var(--line);padding:.6rem 0}.history{list-style:none;padding:0;margin:0;font-size:.85rem}.history li{padding:.25rem 0}
.crumbs{font-size:.85rem;color:var(--muted)}
.tree,.tree ul{list-style:none;padding-left:0;margin:0}.tree ul{padding-left:1.1rem;border-left:1px dashed var(--line);margin-left:.5rem}
.tnode summary{display:flex;align-items:center;gap:.5rem;padding:.35rem 0;cursor:pointer;flex-wrap:wrap}.tnode summary::marker{color:var(--muted)}
.tadd{display:inline-block;font-size:.8rem;color:var(--muted);margin:.1rem 0 .3rem 1.1rem}
.progress{display:inline-block;width:70px;height:6px;background:var(--panel2);border-radius:6px;overflow:hidden}.progress i{display:block;height:100%;background:#22c55e}
.inline-form{display:flex;gap:.5rem;flex-wrap:wrap;align-items:center;margin:.3rem 0}.inline-form>input,.inline-form>select{flex:1 1 180px;width:auto}
.recent ul{margin:.5rem 0 0;padding-left:1rem;font-size:.85rem}.recent summary{cursor:pointer;font-weight:600}
@media (max-width:900px){
  .board{grid-template-columns:repeat(4,85vw)}
  .detail-grid{grid-template-columns:1fr}
  .stats{grid-template-columns:repeat(4,1fr);gap:.4rem}.stat{padding:.45rem .5rem}.stat b{font-size:1.1rem}.stat span{font-size:.68rem}
  .filters{display:grid;grid-template-columns:1fr 1fr;gap:.4rem}.filters>*{padding:.45rem .55rem;min-width:0;width:100%}.filters input[type=search]{grid-column:1/-1}
  .topbar{flex-wrap:wrap;gap:.5rem}.topbar nav{order:3;width:100%}
}