:root[data-theme=light]{--app-bg:radial-gradient(circle at top,#e0f2fe 0,#f8fafc 45%,#eef2ff 100%);--app-text:#0f172a;--nav-bg:hsla(0,0%,100%,.92);--nav-border:rgba(148,163,184,.4);--nav-shadow:0 10px 30px rgba(15,23,42,.08);--nav-link:#475569;--nav-link-hover-bg:#0f172a;--nav-link-hover:#f9fafb;--button-bg:#e5e7eb;--button-text:#0f172a;--button-border:rgba(148,163,184,.8)}:root[data-theme=dark]{--app-bg:radial-gradient(circle at top,#020617 0,#020617 40%,#0b1120 100%);--app-text:#e5e7eb;--nav-bg:rgba(15,23,42,.92);--nav-border:rgba(30,64,175,.7);--nav-shadow:0 18px 40px rgba(0,0,0,.8);--nav-link:#cbd5f5;--nav-link-hover-bg:#38bdf8;--nav-link-hover:#020617;--button-bg:#020617;--button-text:#e5e7eb;--button-border:rgba(56,189,248,.8)}body,html{margin:0;padding:0;width:100%;max-width:100vw;overflow-x:hidden;box-sizing:border-box}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe 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ease}.top-nav__link:hover{background-color:var(--nav-link-hover-bg);color:var(--nav-link-hover);transform:translateY(-1px)}.top-nav__link--parent{cursor:default}.top-nav__submenu{position:absolute;top:110%;left:0;min-width:180px;padding:8px;border-radius:16px;background:var(--nav-bg);border:1px solid var(--nav-border);box-shadow:var(--nav-shadow);display:none;flex-direction:column;gap:4px;z-index:20}.top-nav__menu-item--has-submenu:hover .top-nav__submenu{display:flex}.top-nav__submenu-link{padding:6px 10px;border-radius:999px;font-size:13px;color:var(--nav-link);text-decoration:none;transition:background-color .15s ease,color .15s ease}.top-nav__submenu-link:hover{background-color:var(--nav-link-hover-bg);color:var(--nav-link-hover)}.theme-toggle{margin-left:auto;padding:6px 12px;border-radius:999px;border:1px solid var(--button-border);background-color:var(--button-bg);color:var(--button-text);font-size:13px;cursor:pointer;transition:background-color .15s ease,color .15s 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ease}.timesheet-cell__hours{font-size:10px;opacity:.8}.timesheet-cell__status{font-weight:600;font-size:11px}:root[data-theme=light] .timesheet-cell:hover{background-color:rgba(59,130,246,.08)}:root[data-theme=dark] .timesheet-cell:hover{background-color:rgba(59,130,246,.35)}.timesheet-table .MuiTableCell-root{border-right:1px solid rgba(148,163,184,.35);padding-top:0;padding-bottom:0;height:26px}.timesheet-table .MuiTableBody-root .MuiTableRow-root{height:26px}