:root{--navy:#071f3b;--navy2:#0a2c55;--blue:#0b56e7;--blue2:#3b82f6;--green:#16a34a;--amber:#d97706;--red:#dc2626;--violet:#7c3aed;--bg:#f3f6fb;--card:#fff;--text:#132238;--muted:#6b778c;--line:#dfe6ef;--shadow:0 16px 42px rgba(19,34,56,.08);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--text)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg)}a{color:var(--blue);text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{display:flex;min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:250px;background:linear-gradient(180deg,var(--navy),#09294d);color:#fff;padding:22px 16px;display:flex;flex-direction:column;z-index:30}.brand{display:flex;align-items:center;gap:12px;color:#fff;padding:4px 8px 25px}.brand img{width:44px;height:44px;border-radius:13px}.brand span{display:flex;flex-direction:column}.brand small{opacity:.66}.sidebar nav{display:flex;flex-direction:column;gap:5px}.sidebar nav a{display:flex;align-items:center;gap:12px;color:#c9d7e8;padding:11px 12px;border-radius:10px;font-size:14px}.sidebar nav a:hover,.sidebar nav a.active{background:linear-gradient(90deg,#1558d8,#2563eb);color:#fff;box-shadow:0 8px 22px rgba(37,99,235,.25)}.nav-icon{width:28px;height:28px;border-radius:8px;background:rgba(255,255,255,.12);display:grid;place-items:center;font-size:10px;font-weight:800}.sidebar-footer{margin-top:auto;display:flex;flex-direction:column;gap:4px;opacity:.58;padding:12px 8px}.main{margin-left:250px;min-width:0;width:calc(100% - 250px);display:flex;flex-direction:column;min-height:100vh}.topbar{height:86px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:16px;position:sticky;top:0;z-index:20}.topbar h1{font-size:22px;margin:3px 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var(--line);border-radius:16px;box-shadow:var(--shadow);margin-bottom:20px;padding:20px}.card-head{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px}.card-head h2{margin:0 0 3px;font-size:18px}.card-head p,.muted{margin:0;color:var(--muted);font-size:13px}.dashboard-grid{display:grid;grid-template-columns:1.7fr 1fr;gap:20px}.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.quick-card{border:1px solid var(--line);border-radius:13px;padding:15px;display:flex;flex-direction:column;gap:7px;color:var(--text);transition:.2s}.quick-card:hover{border-color:#9eb9f8;transform:translateY(-2px);box-shadow:0 10px 25px rgba(11,86,231,.1)}.quick-card .nav-icon{background:#edf3ff;color:var(--blue)}.quick-card small{color:var(--muted);line-height:1.35}.activity-list{display:flex;flex-direction:column}.activity{display:flex;align-items:center;gap:10px;padding:11px 0;border-bottom:1px solid 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20px}.install-card h2{font-size:17px;margin:28px 0 14px}.install-card footer{text-align:center;color:var(--muted);font-size:12px;border-top:1px solid var(--line);margin-top:25px;padding-top:18px}.credentials{background:#f7f9fc;padding:14px;border-radius:10px}.offline-page{min-height:100vh;display:grid;place-content:center;text-align:center;padding:25px}.offline-page img{width:110px;margin:auto}.empty{color:var(--muted);padding:25px;text-align:center}.print-body{background:#e8edf4;padding:40px}.print-document{background:#fff;max-width:820px;margin:auto;padding:50px;box-shadow:var(--shadow)}.print-document header{display:flex;justify-content:space-between;align-items:flex-start;border-bottom:3px solid var(--navy);padding-bottom:25px}.print-document header>div:last-child{text-align:right}.print-cols{display:grid;grid-template-columns:1fr 1fr;gap:30px;padding:30px 0}.print-cols>div:last-child{text-align:right}.print-document table{margin:20px 0}.print-document 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