:root{--navy:#10263f;--navy-2:#173654;--blue:#2376c9;--light-blue:#eaf4ff;--ink:#172535;--muted:#68778a;--line:#e4eaf0;--bg:#f5f8fb;--white:#fff;--green:#1e9d76;--orange:#e58b23;--purple:#7b62c8}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px Inter,Segoe UI,Arial,sans-serif}.app-shell{display:flex;min-height:100vh}.sidebar{width:252px;position:fixed;inset:0 auto 0 0;background:var(--navy);color:#c7d6e4;padding:28px 16px;display:flex;flex-direction:column}.brand{color:#fff;font-size:16px;font-weight:800;display:flex;align-items:center;gap:9px;letter-spacing:.3px;margin:0 8px 42px}.brand>span:last-child span{color:#65addd;font-size:10px;margin-left:2px}.brand-mark{display:grid;place-items:center;width:31px;height:31px;border-radius:8px;background:#2f87cc;font-size:19px}.sidebar nav{display:grid;gap:5px}.nav-item{border:0;background:transparent;color:inherit;border-radius:7px;padding:12px;text-align:left;font:inherit;cursor:pointer}.nav-item span{display:inline-block;width:25px;color:#9db5ca;font-size:17px}.nav-item:hover,.nav-item.active{background:var(--navy-2);color:#fff}.nav-item.active span{color:#69b5ea}.sidebar-bottom{margin-top:auto;border-top:1px solid #29435a;padding:18px 8px 0;font-size:12px}.secure-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:#47c692;margin-right:6px}main{margin-left:252px;width:calc(100% - 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30px)}dialog::backdrop{background:#10263f99}.modal-form{padding:25px}.modal-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:20px}.modal-head h2{font-size:20px}.close-button{border:0;background:transparent;font-size:28px;line-height:20px;color:#718094;cursor:pointer}.modal-form label{display:grid;gap:7px;margin-top:13px;font-weight:700;font-size:13px}.modal-form input,.modal-form select,.modal-form textarea{font:inherit;border:1px solid #d5dfe8;border-radius:6px;padding:10px;background:#fff;color:var(--ink)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-note{color:var(--muted);font-size:12px;margin:16px 0}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:18px}#toast{position:fixed;right:26px;bottom:26px;background:#173654;color:white;padding:13px 16px;border-radius:7px;box-shadow:0 8px 24px #10263f40;transform:translateY(90px);transition:.25s;z-index:2}#toast.show{transform:translateY(0)}@media(max-width:900px){.sidebar{width:70px;padding:22px 9px}.brand{margin:0 7px 35px}.brand>span:last-child,.nav-item{font-size:0}.nav-item span{font-size:19px;width:auto}.sidebar-bottom{font-size:0}.secure-dot{margin:0}.sidebar-bottom{display:flex;justify-content:center}.sidebar .secure-dot{width:8px}.topbar{padding:0 22px}main{margin-left:70px;width:calc(100% - 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