:root{--bg:#03111c;--panel:#09283a;--panel2:#0d344a;--line:#176280;--cyan:#31d6ff;--text:#eefaff;--muted:#9bb9c8;--green:#36e89b;--red:#ff5d68;--purple:#9b6cff;--shadow:0 18px 50px rgba(0,0,0,.35)}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,Segoe UI,system-ui,sans-serif;background:radial-gradient(circle at 50% -20%,#0d4057 0,#03111c 42%);color:var(--text)}button,input,select,textarea{font:inherit}button{cursor:pointer}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid #12536e;background:rgba(2,15,25,.92);position:sticky;top:0;z-index:10;backdrop-filter:blur(14px)}.brand{display:flex;align-items:center;gap:12px}.brand small{display:block;color:var(--muted)}.brand-mark{display:grid;place-items:center;width:66px;height:66px;border-radius:18px;background:linear-gradient(145deg,#28d7ff,#07547a);font-weight:900;box-shadow:0 0 30px rgba(49,214,255,.25)}.brand-mark.small{width:42px;height:42px;border-radius:12px}.top-actions{display:flex;align-items:center;gap:10px}.top-actions form{display:inline}.user{color:var(--muted);margin-right:10px}.quiet{border:1px solid var(--line);color:var(--text);background:#082131;border-radius:10px;padding:9px 13px}.quiet:hover{border-color:var(--cyan)}.board-heading{display:flex;justify-content:space-between;align-items:end;padding:28px 30px 18px}.board-heading h1{margin:2px 0;font-size:clamp(25px,4vw,40px)}.eyebrow{margin:0;color:var(--cyan);font-size:12px;letter-spacing:.18em;font-weight:800}.summary{display:flex;gap:10px}.summary span{padding:10px 14px;border:1px solid var(--line);border-radius:12px;color:var(--muted);background:rgba(9,40,58,.7)}.summary strong{color:var(--text)}.board{display:flex;gap:16px;align-items:flex-start;overflow-x:auto;padding:0 30px 34px;min-height:calc(100vh - 160px)}.column{flex:0 0 310px;border:1px solid #165873;background:rgba(7,34,49,.88);border-radius:17px;padding:13px;box-shadow:var(--shadow);min-height:180px}.column-head{display:flex;justify-content:space-between;align-items:center;padding:2px 3px 12px}.column h2{font-size:16px;margin:0}.count{color:var(--muted);background:#051a28;border-radius:20px;padding:4px 9px}.card-list{display:flex;flex-direction:column;gap:10px;min-height:80px}.card-list.drag-over{outline:2px dashed var(--cyan);outline-offset:5px;border-radius:10px}.card{border:1px solid #1b607a;background:linear-gradient(145deg,#0c3246,#071d2b);border-radius:13px;padding:13px;box-shadow:0 8px 20px rgba(0,0,0,.22);cursor:grab}.card:hover{border-color:var(--cyan);transform:translateY(-1px)}.card.dragging{opacity:.4}.card h3{font-size:15px;line-height:1.35;margin:0 0 9px}.card p{font-size:13px;color:var(--muted);margin:0 0 11px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.meta{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted)}.priority{padding:4px 7px;border-radius:8px;text-transform:uppercase;font-weight:800;letter-spacing:.06em}.priority.high{color:#ffba58;background:#4b2d0b}.priority.critical{color:#ff8991;background:#4b1318}.priority.low{color:#8fd6ff;background:#0b3450}.status-blocked{border-color:#ff9c48}.status-done{opacity:.7}.add-card{width:100%;margin-top:11px;padding:9px;border:1px dashed #237493;border-radius:10px;color:var(--cyan);background:transparent}.login-page{display:grid;place-items:center;padding:20px}.login-card{width:min(430px,100%);padding:38px;border:1px solid var(--line);border-radius:22px;background:rgba(7,34,49,.94);box-shadow:var(--shadow)}.login-card .brand-mark{margin-bottom:24px}.login-card h1{font-size:32px;margin:4px 0}.muted{color:var(--muted)}label{display:grid;gap:7px;color:#c7e2ee;font-size:13px;font-weight:700}input,select,textarea{width:100%;border:1px solid #21657e;border-radius:10px;padding:11px;background:#041a27;color:var(--text);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(49,214,255,.12)}.login-form{display:grid;gap:18px;margin-top:26px}.login-form button,#save-card,.inline-add button{border:1px solid #54e3ff;border-radius:11px;padding:12px 18px;color:#00121d;background:linear-gradient(#31d6ff,#1190bc);font-weight:900}.error{padding:12px;border-radius:10px;background:#4b1318;color:#ffb7bd;margin-top:16px}dialog{width:min(680px,calc(100% - 24px));max-height:90vh;padding:0;border:1px solid #287b99;border-radius:18px;color:var(--text);background:#071e2c;box-shadow:var(--shadow)}dialog::backdrop{background:rgba(0,5,10,.75);backdrop-filter:blur(3px)}.dialog-head{display:flex;align-items:center;justify-content:space-between;padding:22px 24px;border-bottom:1px solid #174d63}.dialog-head h2{margin:4px 0 0}.icon-button{font-size:26px;color:var(--muted);border:0;background:transparent}.dialog-body{padding:23px;display:grid;gap:18px;overflow:auto}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.dialog-body section{border-top:1px solid #174d63;padding-top:15px}.dialog-body h3{margin:0 0 12px}.inline-add{display:flex;gap:8px;margin-top:10px}.inline-add button{padding:9px 15px}.check-row{display:flex;align-items:flex-start;gap:9px;padding:8px 0}.check-row input{width:auto;margin-top:4px}.comment{padding:11px;border-radius:10px;background:#0a2b3d;margin:8px 0}.comment small{color:var(--muted)}#toast{position:fixed;right:24px;bottom:24px;padding:12px 16px;border-radius:10px;background:#125d49;color:#dfffee;opacity:0;pointer-events:none;transition:.2s}#toast.show{opacity:1}@media(max-width:720px){.topbar{height:auto;padding:12px 16px;align-items:flex-start}.user{display:none}.top-actions{flex-wrap:wrap;justify-content:flex-end}.board-heading{padding:20px 16px 14px;align-items:flex-start}.summary{display:none}.board{padding:0 16px 25px}.column{flex-basis:86vw}.form-row{grid-template-columns:1fr}.login-card{padding:28px}}