:root{--ink:#12141c;--rose:#DDA9A3;--rose-soft:#f7eae8;--line:#e6e8ee;--bg:#f5f6f9;--muted:#6b7280;--text:#1d2230;
  --gray-soft:#eef0f4;--blue-soft:#e7eefc;--green:#22a06b;--green-soft:#e3f4ec;--amber-soft:#fbeeda;--red-soft:#fbe6e4;}
*{box-sizing:border-box}html,body{margin:0;height:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:14px}
.loading,.error{height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:var(--muted);text-align:center}
.spinner{width:34px;height:34px;border:3px solid var(--rose-soft);border-top-color:var(--rose);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.error h2{color:var(--text);margin:0 0 6px}.sub{font-size:12px;color:var(--muted)}
#app{display:flex;height:100vh;overflow:hidden}
.sidebar{width:240px;background:var(--ink);color:#cdd2df;display:flex;flex-direction:column;flex-shrink:0}
.brand{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid rgba(255,255,255,.07)}
.brand .logo{width:30px;height:30px;border-radius:7px;background:linear-gradient(135deg,var(--rose),#ecc9c4);display:flex;align-items:center;justify-content:center;color:#3a1e1a;font-weight:800}
.brand b{color:#fff;font-size:14px}.brand span{display:block;font-size:11px;color:#8b92a6}
.nav{flex:1;overflow-y:auto;padding:12px 10px}
.ws-h{font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:#fff;font-weight:600;padding:8px 10px}
.ws-i{padding:8px 12px;border-radius:8px;color:#c3c9d8;cursor:pointer;font-size:13px}
.ws-i:hover{background:rgba(255,255,255,.05)}.ws-i.on{background:rgba(221,169,163,.18);color:#fff}
.ws-add{font-size:12px;color:#9aa2b6;padding:7px 12px;cursor:pointer}.ws-add:hover{color:#fff}
.me{border-top:1px solid rgba(255,255,255,.07);padding:12px;display:flex;align-items:center;gap:10px}
.me .av{width:32px;height:32px;border-radius:50%;background:var(--rose);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:12px}
.me .nm{color:#fff;font-size:12.5px;font-weight:600}.me .rl{color:#8b92a6;font-size:11px}
.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{height:58px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 22px;gap:14px}
.crumbs{color:var(--muted);font-size:13px}.crumbs b{color:var(--text);font-size:16px}
.topbar .sub{margin-left:auto;background:var(--rose-soft);color:#8a5751;font-size:11px;font-weight:600;padding:4px 10px;border-radius:20px}
.board{flex:1;overflow-y:auto;padding:20px 22px}
.grp{margin-bottom:22px}.grp-h{font-weight:700;margin-bottom:8px}.cnt{background:var(--gray-soft);color:var(--muted);font-size:11px;padding:2px 8px;border-radius:20px}
table{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}
th{background:#fafbfc;text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.5px;color:#9aa2b1;font-weight:700;padding:10px 12px;border-bottom:1px solid var(--line)}
td{padding:9px 12px;border-bottom:1px solid #eef0f5;font-size:13px}tr:last-child td{border-bottom:none}
.chk{display:inline-flex;width:18px;height:18px;border:2px solid #b9c1d1;border-radius:5px;align-items:center;justify-content:center;cursor:pointer;color:#fff;font-weight:800;font-size:11px;vertical-align:middle}
.chk.done{background:var(--green);border-color:var(--green)}.done-txt{color:#9aa2b1;text-decoration:line-through}
.av-sm{display:inline-flex;width:24px;height:24px;border-radius:50%;background:var(--rose);color:#fff;align-items:center;justify-content:center;font-size:10px;font-weight:700;margin-right:-4px;border:2px solid #fff}
.pill{border:none;border-radius:20px;padding:4px 10px;font-size:12px;font-weight:600;font-family:inherit;cursor:pointer}
.st-todo{background:var(--gray-soft);color:#5c6470}.st-prog{background:var(--blue-soft);color:#2a52c4}.st-review{background:var(--amber-soft);color:#a9691a}.st-stuck{background:var(--red-soft);color:#b5372c}.st-done{background:var(--green-soft);color:#1a7d50}
.add td{padding:8px 12px}.newt{cursor:pointer;color:var(--ink);font-weight:600;background:var(--gray-soft);padding:4px 11px;border-radius:7px}
.add input{border:none;background:transparent;font-size:13px;padding:4px 8px;outline:none}
.grp-add{color:var(--muted);font-weight:600;cursor:pointer;padding:8px 2px}.grp-add:hover{color:var(--ink)}
.empty{color:var(--muted);padding:40px;text-align:center}