:root{font-family:system-ui,-apple-system,'Segoe UI',sans-serif;color:#1b2a41;background:#f3f6fa}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid #d9e1ec;border-radius:10px;padding:10px 14px;background:white;color:#24364e}button:hover{background:#edf3fc}.primary{background:#2355cb;color:white;border-color:#2355cb}.primary:hover{background:#1947b2}header{height:76px;background:white;border-bottom:1px solid #e0e7f0;display:flex;align-items:center;justify-content:space-between;padding:0 28px}.brand{display:flex;align-items:center;gap:12px}.brand strong{display:block;font-size:19px}.brand small{display:block;color:#738399}.logo{background:#2355cb;color:white;padding:10px 14px;border-radius:12px;font-size:24px}.shell{display:flex;min-height:calc(100vh - 76px)}nav{width:220px;padding:20px 12px;background:white;border-right:1px solid #e0e7f0;display:flex;flex-direction:column;gap:7px}nav button{text-align:left;border:0;background:transparent}nav button.active{background:#e8efff;color:#2355cb;font-weight:700}main{padding:28px;max-width:1500px;width:100%;margin:auto}h1{font-size:27px;margin:0 0 8px}h2{font-size:19px;margin:0 0 15px}.muted{color:#728196}.lead{margin:0 0 24px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:15px}.card{background:white;border:1px solid #e1e7f0;border-radius:16px;padding:18px;margin-bottom:14px;box-shadow:0 2px 7px #152d5108}.card h3{margin:0 0 8px}.stat{font-size:30px;font-weight:750;color:#2355cb}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}.progress{height:8px;background:#e8edf4;border-radius:10px;overflow:hidden;margin:12px 0}.progress>span{display:block;height:100%;background:#2355cb}.pill{display:inline-block;background:#edf3ff;color:#2856a8;padding:4px 9px;border-radius:30px;font-size:12px}.row{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.small{font-size:13px}.actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap;margin-top:18px}.danger{color:#b52c37}.board{display:grid;grid-template-columns:repeat(4,minmax(230px,1fr));gap:12px;overflow-x:auto}.lane{background:#e9eef6;border-radius:14px;padding:12px;min-height:250px}.lane h3{font-size:15px;margin:6px 4px 14px}.task{background:white;padding:13px;border-radius:12px;margin-bottom:10px;border:1px solid #dae3ef}.task strong{display:block;margin-bottom:7px}.task select{width:100%;margin-top:10px}.checkrow{display:flex;gap:10px;align-items:center;padding:11px 0;border-bottom:1px solid #edf0f5}.checkrow input{width:18px;height:18px}.done{text-decoration:line-through;color:#8491a3}dialog{border:0;border-radius:18px;padding:24px;width:min(540px,calc(100vw - 24px));box-shadow:0 25px 80px #142b4d50}dialog::backdrop{background:#142b4d80}label{display:block;font-size:13px;font-weight:600;margin:12px 0 5px}input:not([type=checkbox]),select,textarea{width:100%;padding:11px;border:1px solid #ccd6e4;border-radius:9px;background:white;color:#1b2a41}textarea{min-height:90px;resize:vertical}.empty{padding:28px;text-align:center;color:#728196;background:white;border-radius:14px;border:1px dashed #d3deeb}.link{color:#2355cb;background:transparent;border:0;padding:4px}.fileitem{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px;border-bottom:1px solid #edf0f5}#toast{position:fixed;bottom:20px;right:20px;background:#1b2a41;color:white;padding:12px 16px;border-radius:10px;display:none;z-index:10}@media(max-width:750px){header{padding:0 14px;height:66px}.brand small{display:none}.shell{display:block}nav{position:sticky;top:0;z-index:3;width:100%;flex-direction:row;overflow-x:auto;padding:9px;background:white;border-bottom:1px solid #e0e7f0}nav button{white-space:nowrap;font-size:13px;padding:9px}main{padding:17px}.board{grid-template-columns:repeat(4,260px)}h1{font-size:23px}.grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}}
