:root{--blue:#03a9f4;--blue-dark:#0288d1;--ink:#263238;--muted:#78909c;--line:#dfe6e9;--bg:#f4f7f9;--white:#fff;--sidebar:220px}*{box-sizing:border-box}body{margin:0;font:14px Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:var(--bg)}button,input,select{font:inherit}.topbar{height:58px;background:#263238;color:#fff;display:flex;align-items:center;position:fixed;inset:0 0 auto 0;z-index:4;box-shadow:0 1px 4px #0002}.brand{width:var(--sidebar);height:100%;border:0;background:#1d272b;color:#fff;font-size:22px;font-weight:700;text-align:left;padding:0 24px;cursor:pointer}.brand span{color:var(--blue);font-size:28px;vertical-align:-2px}.workspace{margin-left:auto;color:#b0bec5}.workspace strong{color:#fff;margin-left:8px}.avatar{margin:0 20px;width:34px;height:34px;border:0;border-radius:50%;background:var(--blue);color:#fff;font-weight:700}.sidebar{position:fixed;top:58px;bottom:0;width:var(--sidebar);background:#fff;border-right:1px solid var(--line);padding:18px 10px}.nav{width:100%;border:0;background:none;text-align:left;padding:11px 14px;border-radius:3px;color:#607d8b;cursor:pointer;font-size:14px}.nav span{margin-left:12px}.nav:hover,.nav.active{background:#eaf7fd;color:#0288d1}.nav-title{font-size:10px;color:#aab8be;margin:24px 14px 8px}main{margin:58px 0 0 var(--sidebar);padding:28px;min-height:calc(100vh - 58px)}.view{display:none;max-width:1180px;margin:auto}.view.active{display:block}.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.page-head h1{font-size:24px;font-weight:500;margin:0 0 5px}.page-head p{margin:0;color:var(--muted)}button{cursor:pointer}.primary,.secondary{padding:10px 18px;border-radius:3px;font-weight:600}.primary{border:1px solid var(--blue-dark);background:var(--blue);color:white}.primary:hover{background:var(--blue-dark)}.secondary{border:1px solid #c7d1d6;background:#fff;color:#455a64}.timer-card{display:grid;grid-template-columns:1fr 230px 45px 105px 100px;background:#fff;border:1px solid var(--line);box-shadow:0 1px 3px #0001;margin-bottom:24px}.timer-card input,.timer-card select{border:0;border-right:1px solid var(--line);padding:18px;min-width:0}.billable{display:grid;place-items:center;color:var(--blue);font-weight:bold}.billable input{display:none}.billable:has(input:checked){background:#e5f6fd}.timer-card span{font:600 18px monospace;display:grid;place-items:center}.timer-card button{margin:8px}.timer-card button.stop{background:#ef5350;border-color:#d32f2f}.week-strip{display:grid;grid-template-columns:repeat(7,1fr);background:white;border:1px solid var(--line);margin-bottom:16px}.day{padding:12px;text-align:center;border-right:1px solid var(--line);color:var(--muted)}.day:last-child{border:0}.day.active{border-bottom:3px solid var(--blue);color:var(--blue)}.day strong{display:block;margin-top:5px;color:var(--ink)}.entry-group{background:#fff;border:1px solid var(--line);margin-bottom:12px}.group-head{padding:12px 16px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:12px}.entry{display:grid;grid-template-columns:1fr 200px 110px 100px 40px;align-items:center;padding:13px 16px;border-bottom:1px solid #edf1f2}.entry:last-child{border:0}.entry-project{color:var(--blue)}.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:7px}.entry-time{font-family:monospace}.delete{border:0;background:none;color:#b0bec5;font-size:18px}.empty{padding:50px;text-align:center;color:var(--muted);background:#fff;border:1px dashed #cad5da}.filters,.stats{display:flex;gap:12px;margin-bottom:18px}.filters{background:white;padding:16px;border:1px solid var(--line)}.filters select,.filters input{padding:9px;border:1px solid #ccd6da}.stats article{flex:1;background:#fff;border:1px solid var(--line);padding:18px}.stats span{display:block;font-size:11px;color:var(--muted);margin-bottom:8px}.stats strong{font-size:24px;font-weight:500}.chart{height:180px;background:#fff;border:1px solid var(--line);display:flex;align-items:end;gap:12px;padding:20px 25px 0;margin-bottom:18px}.bar-wrap{height:100%;flex:1;display:flex;align-items:end;justify-content:center;position:relative}.bar{width:60%;min-height:2px;background:var(--blue);border-radius:3px 3px 0 0}.bar-label{position:absolute;bottom:-18px;font-size:10px;color:var(--muted)}table{width:100%;border-collapse:collapse;background:#fff}th,td{padding:12px;text-align:left;border:1px solid var(--line)}th{font-size:11px;color:var(--muted);background:#fafcfc}.project-list{background:#fff;border:1px solid var(--line)}.project-row{display:grid;grid-template-columns:1fr 1fr 100px;align-items:center;padding:16px;border-bottom:1px solid var(--line)}.project-row:last-child{border:0}.data-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.data-card{background:#fff;border:1px solid var(--line);padding:28px;min-height:270px}.data-card h2{font-size:18px;font-weight:500}.data-card p{color:var(--muted);line-height:1.6}.data-icon{font-size:34px;color:var(--blue)}.file-label{display:inline-block;position:relative;overflow:hidden}.file-label input{position:absolute;left:-9999px}.button-row{display:flex;gap:8px}.status{font-size:12px}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.calendar-day{background:white;min-height:190px;padding:12px}.calendar-day h3{font-size:12px;color:var(--muted)}.cal-entry{font-size:11px;padding:7px;margin:6px 0;background:#e9f7fd;border-left:3px solid var(--blue)}dialog{border:0;border-radius:5px;box-shadow:0 15px 60px #0004;padding:25px;width:400px}dialog h2{margin-top:0}dialog label{display:block;margin:15px 0;color:var(--muted)}dialog input{display:block;width:100%;padding:10px;margin-top:6px;border:1px solid var(--line)}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:22px}@media(max-width:800px){:root{--sidebar:60px}.nav span,.nav-title{display:none}.brand{font-size:0;padding:0;text-align:center}.brand span{font-size:28px}.workspace{display:none}main{padding:16px}.timer-card{grid-template-columns:1fr 100px}.timer-card select,.billable{display:none}.week-strip{overflow:auto}.entry{grid-template-columns:1fr 90px 30px}.entry-project,.entry-time:nth-of-type(2){display:none}.data-grid{grid-template-columns:1fr}.filters{flex-wrap:wrap}.calendar-grid{grid-template-columns:1fr}.calendar-day{min-height:auto}}