:root{--bg:#f6f7fb;--panel:#fff;--ink:#182230;--muted:#697586;--line:#e7eaf0;--nav:#111b2a;--blue:#3867f5;--blue-soft:#edf2ff;--green:#12a978;--amber:#e98c22;--red:#e05263;--shadow:0 10px 30px #1822300d}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.boot{min-height:100vh;display:grid;place-items:center;color:var(--muted)}button,input,select{font:inherit}button{cursor:pointer}.shell{min-height:100vh;display:flex}.sidebar{width:250px;background:var(--nav);color:#d9e2f2;padding:24px 14px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0}.brand{display:flex;align-items:center;gap:10px;color:#fff;font-size:21px;font-weight:800;padding:0 10px 28px}.brand-mark{width:29px;height:29px;border-radius:9px;background:var(--blue);display:grid;place-items:center;font-size:16px}.nav-label{font-size:10px;letter-spacing:.11em;text-transform:uppercase;color:#8090a7;padding:0 10px 9px}.nav a{display:flex;gap:12px;align-items:center;text-decoration:none;color:#b8c4d5;border-radius:8px;padding:10px;margin:3px 0;font-weight:600}.nav a:hover,.nav a.active{color:#fff;background:#26354a}.nav-icon{width:18px;text-align:center}.sidebar-footer{margin-top:auto;border-top:1px solid #2a394e;padding:16px 10px 2px;font-size:12px;color:#8fa0b8}.main{margin-left:250px;width:calc(100% - 250px);min-height:100vh}.topbar{height:72px;background:#fff;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 34px}.crumb{color:var(--muted);font-size:13px}.crumb strong{color:var(--ink);margin-left:6px}.user{display:flex;align-items:center;gap:10px;font-weight:700}.avatar{width:34px;height:34px;border-radius:50%;background:#dce6ff;color:#3155bd;display:grid;place-items:center;font-size:12px}.page{padding:31px 34px;max-width:1500px}.page-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px}.page-heading h1{font-size:25px;margin:0 0 4px;letter-spacing:-.03em}.page-heading p{margin:0;color:var(--muted)}.btn{border:0;border-radius:8px;padding:10px 14px;font-weight:700;background:var(--blue);color:white;box-shadow:0 4px 9px #3867f533}.btn:hover{filter:brightness(.96)}.btn.secondary{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:none}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:17px;margin-bottom:19px}.card{background:var(--panel);border:1px solid var(--line);border-radius:11px;box-shadow:var(--shadow)}.metric{padding:19px}.metric-top{display:flex;justify-content:space-between;color:var(--muted);font-weight:600}.metric-icon{border-radius:8px;padding:6px 9px;background:var(--blue-soft);color:var(--blue)}.metric-value{font-size:29px;font-weight:800;letter-spacing:-.04em;margin:15px 0 4px}.trend{font-size:12px;color:var(--green);font-weight:700}.trend.neutral{color:var(--muted)}.grid-2{display:grid;grid-template-columns:1.55fr 1fr;gap:19px}.section{padding:20px}.section h2{margin:0;font-size:16px}.section-note{color:var(--muted);font-size:12px;margin:4px 0 19px}.chart-wrap{height:218px}.chart-svg{width:100%;height:100%;overflow:visible}.chart-label{font-size:10px;fill:#8d99aa}.chart-grid{stroke:#edf0f5;stroke-width:1}.chart-line{fill:none;stroke:var(--blue);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}.chart-fill{fill:#3867f51c}.list-row{display:flex;gap:10px;padding:12px 0;border-top:1px solid var(--line);align-items:center}.list-row:first-of-type{border-top:0}.list-row strong{display:block;font-size:13px}.list-row span{color:var(--muted);font-size:12px}.dot{width:8px;height:8px;border-radius:50%;background:var(--blue)}.toolbar{display:flex;justify-content:space-between;gap:14px;margin-bottom:16px}.search{border:1px solid var(--line);border-radius:8px;background:#fff;padding:10px 12px;min-width:260px;outline:0}.search:focus{border-color:#9ab0ff;box-shadow:0 0 0 3px #3867f514}.filters{display:flex;gap:8px}.filters select{padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink)}.table-card{overflow:auto}.data-table{width:100%;border-collapse:collapse;text-align:left;white-space:nowrap}.data-table th{padding:12px 17px;background:#fafbfc;border-bottom:1px solid var(--line);color:#718096;font-size:11px;text-transform:uppercase;letter-spacing:.05em}.data-table td{padding:14px 17px;border-bottom:1px solid var(--line);font-size:13px}.data-table tr:last-child td{border:0}.data-table tr:hover td{background:#fbfcff}.subject{font-weight:700}.subline{color:var(--muted);font-size:12px;margin-top:2px}.badge{display:inline-block;padding:4px 8px;border-radius:99px;font-size:11px;font-weight:800}.status-open{color:#1d58bc;background:#eaf1ff}.status-progress{color:#966200;background:#fff3dc}.status-resolved,.status-active{color:#087755;background:#e4f8f1}.status-pending{color:#7543aa;background:#f3ebff}.priority-high,.priority-urgent{color:#b22e40;background:#ffeaed}.priority-medium{color:#a46100;background:#fff3dd}.priority-low{color:#3264a8;background:#eaf2ff}.actions{background:none;border:0;color:var(--blue);font-weight:700}.empty{padding:48px;text-align:center;color:var(--muted)}.modal-backdrop{position:fixed;z-index:10;inset:0;background:#10182880;display:grid;place-items:center;padding:20px}.modal{background:#fff;border-radius:13px;width:min(540px,100%);box-shadow:0 20px 60px #0004}.modal-head{padding:20px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between}.modal-head h2{margin:0;font-size:18px}.close{border:0;background:none;font-size:22px;color:var(--muted)}.form{padding:21px 22px;display:grid;grid-template-columns:1fr 1fr;gap:15px}.field{display:grid;gap:6px}.field.wide{grid-column:1/-1}.field label{font-size:12px;font-weight:700;color:#475467}.field input,.field select{width:100%;border:1px solid #d8dee8;border-radius:7px;padding:10px;outline:0}.modal-foot{padding:14px 22px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:8px}.toast-region{position:fixed;z-index:20;right:20px;bottom:20px}.toast{background:#182230;color:white;border-radius:8px;padding:12px 16px;margin-top:8px;box-shadow:var(--shadow)}.report-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.report-number{font-size:34px;font-weight:800;margin:12px 0}.bar{height:9px;border-radius:99px;background:#edf0f5;overflow:hidden;margin:8px 0 15px}.bar i{display:block;height:100%;background:var(--blue);border-radius:99px}@media(max-width:850px){.sidebar{width:64px;padding:20px 8px}.brand{padding:0 9px 28px}.brand span,.nav a span:not(.nav-icon),.nav-label,.sidebar-footer{display:none}.nav a{justify-content:center}.main{margin-left:64px;width:calc(100% - 64px)}.page,.topbar{padding-left:18px;padding-right:18px}.metrics,.grid-2,.report-grid{grid-template-columns:1fr}.toolbar{align-items:stretch;flex-direction:column}.search{min-width:0}.filters{overflow:auto}}@media(max-width:520px){.topbar{height:60px}.user span{display:none}.page{padding-top:22px}.page-heading{align-items:flex-start;gap:12px}.form{grid-template-columns:1fr}.metric-value{font-size:25px}}