:root{--or:#c9940a;--nuit:#0f0f0f;--surface:#1a1a1a;--surface-hover:#252525;--border:#2a2a2a;--text:#d4d4d4;--text-muted:#888;--text-heading:#f5f5f5;--sans:system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;font-family:var(--sans);color:var(--text);background:var(--nuit);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px;line-height:1.6}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{background:var(--nuit);min-height:100vh;margin:0}#app-shell{flex-direction:column;min-height:100vh;display:flex}.navbar{background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0;justify-content:space-between;align-items:center;height:56px;padding:0 2rem;display:flex}.nav-links{gap:2px;display:flex}.nav-links a{color:var(--text-muted);border-radius:6px;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:500;text-decoration:none;transition:background .2s,color .2s;display:flex}.nav-links a:hover{background:var(--surface-hover);color:var(--text)}.nav-links a.router-link-active{color:var(--or);background:var(--surface-hover)}.nav-links a.locked{opacity:.7}.lock-icon{font-size:13px}.locale-selector{gap:4px;display:flex}.locale-selector button{border:1px solid var(--border);color:var(--text-muted);cursor:pointer;background:0 0;border-radius:4px;padding:4px 10px;font-size:12px;font-weight:600;transition:background .2s,color .2s,border-color .2s}.locale-selector button:hover{border-color:var(--or);color:var(--text)}.locale-selector button.active{background:var(--or);color:var(--nuit);border-color:var(--or)}.page{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:3rem 2rem;display:flex}.page h1{color:var(--or);letter-spacing:.5px;margin-bottom:1rem;font-size:2.5rem;font-weight:300}.page p{color:var(--text-muted);max-width:480px;font-size:1.1rem;line-height:1.7}.app-footer{text-align:center;border-top:1px solid var(--border);background:var(--surface);flex-shrink:0;padding:1.5rem 2rem}.app-footer p{color:var(--text-muted);font-size:13px}