:root{font-family:Inter,Segoe UI,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box}a{color:inherit}.login-page{min-height:100vh;display:flex;align-items:center;padding:4rem 1.5rem}.settings-page{min-height:100vh;padding:4rem 1.5rem 3rem}.settings-tabs-container{background:#fff;border-radius:20px;padding:1rem;box-shadow:0 10px 40px #0f172a14}.settings-tab-panels{margin-top:1rem}.settings-tab-panel{padding:1rem 0 0}.settings-cities-table{overflow-x:auto}.settings-placeholder-card{min-height:180px;display:flex;flex-direction:column}.settings-placeholder-card .MuiCardContent-root{margin-top:auto}.main-nav{position:sticky;top:0;width:100%;display:flex;justify-content:space-between;align-items:center;padding:.85rem 1.5rem;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffb8;border-bottom:1px solid rgba(15,23,42,.06);z-index:1100}.nav-left{display:flex;align-items:center;gap:.75rem}.brand{display:inline-flex;align-items:center;gap:.5rem}.brand-logo{height:32px;width:auto}.brand-text{font-weight:700;color:#0f172a}.nav-links{display:flex;gap:.4rem}.nav-link{padding:.45rem .95rem;border-radius:999px;text-decoration:none;color:#475569;font-weight:500;transition:background .18s ease,color .18s ease}.nav-link:hover{background:#2563eb14;color:var(--mui-palette-primary-main, #2563eb)}.nav-link-active{background:var(--mui-palette-primary-main, #2563eb);color:#f8fafc}.nav-link-active:hover{background:var(--mui-palette-primary-dark, #1d4ed8);color:#f8fafc}.nav-language{display:flex;align-items:center;gap:.75rem}.nav-role-chip{font-weight:600}.menu-trigger{display:none}@media(max-width:768px){.nav-links,.nav-language{display:none}.menu-trigger{display:inline-flex}}.mobile-nav-link{padding:.7rem .85rem;border-radius:12px;text-decoration:none;color:#0f172a;font-weight:600;transition:background .18s ease,color .18s ease}.mobile-nav-link:hover{background:#2563eb14}.mobile-nav-link.nav-link-active{background:var(--mui-palette-primary-main, #2563eb);color:#f8fafc}.app-page{min-height:100vh;padding:clamp(1.5rem,5vw,4rem) clamp(1rem,4vw,1.5rem) 3rem}.placeholder-screen{display:grid;place-content:center;gap:1rem;text-align:center}