:root{--navy:#0b1530;--ink:#172033;--muted:#64748b;--blue:#2563eb;--blue2:#1d4ed8;--sky:#eff6ff;--line:#e2e8f0;--bg:#f4f7fb;--white:#fff;--green:#16a34a;--amber:#d97706;--red:#dc2626;--shadow:0 16px 40px rgba(15,23,42,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font:14px Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}.center{min-height:100vh;display:grid;place-content:center;text-align:center;color:var(--muted)}.spinner{width:34px;height:34px;margin:auto;border:3px solid #dbeafe;border-top-color:var(--blue);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.auth-layout{min-height:100vh;display:grid;grid-template-columns:minmax(320px,1fr) minmax(420px,520px)}.auth-hero{padding:72px;display:flex;flex-direction:column;justify-content:center;color:white;background:radial-gradient(circle at 10% 20%,#294a9c 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1fr}.sidebar{background:var(--navy);color:#cbd5e1;padding:22px 14px;position:sticky;top:0;height:100vh}.sidebar .logo{padding:7px 10px 26px;color:white}.company-chip{padding:12px;background:#ffffff10;border:1px solid #ffffff10;border-radius:10px;margin-bottom:20px}.company-chip strong{display:block;color:white;margin-bottom:4px}.nav-list{display:grid;gap:5px}.nav-btn{width:100%;border:0;background:transparent;color:#cbd5e1;text-align:left;border-radius:8px;padding:11px 12px;font-weight:600}.nav-btn:hover,.nav-btn.active{background:#ffffff14;color:white}.sidebar-footer{position:absolute;bottom:18px;left:14px;right:14px}.main-area{min-width:0}.topbar{height:72px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:5}.topbar 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var(--line);text-align:left}.table th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);background:#f8fafc}.table tr:last-child td{border-bottom:0}.badge{display:inline-block;border-radius:99px;padding:4px 9px;background:#f1f5f9;color:#475569;font-size:12px;font-weight:700}.badge.pending,.badge.sent{background:#fff7ed;color:#9a3412}.badge.approved,.badge.active,.badge.signed{background:#f0fdf4;color:#166534}.badge.rejected,.badge.disabled{background:#fef2f2;color:#991b1b}.actions{display:flex;gap:7px;flex-wrap:wrap}.empty{text-align:center;padding:44px;color:var(--muted)}.modal{position:fixed;inset:0;background:#071127aa;display:grid;place-items:center;padding:18px;z-index:50}.modal-card{width:min(690px,100%);max-height:90vh;overflow:auto;background:white;border-radius:14px;padding:24px;box-shadow:var(--shadow)}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-head 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