:root{--primary:#3b82f6;--primary-hover:#2563eb;--bg:#0f172a;--card-bg:#1e293bb3;--text:#f8fafc;--text-muted:#94a3b8;--accent:#f59e0b;--success:#10b981;--warning:#f97316;--danger:#ef4444;--glass:#ffffff0d;--glass-border:#ffffff1a;--nav-bg:#0f172ad9}@media (prefers-color-scheme:light){:root:not(.dark){--bg:#f1f5f9;--card-bg:#ffffffe6;--text:#0f172a;--text-muted:#475569;--glass:#0000000a;--glass-border:#00000014;--nav-bg:#ffffffe6}}:root.light{--bg:#f1f5f9;--card-bg:#ffffffe6;--text:#0f172a;--text-muted:#475569;--glass:#0000000a;--glass-border:#00000014;--nav-bg:#ffffffe6}:root.dark{--bg:#0f172a;--card-bg:#1e293bb3;--text:#f8fafc;--text-muted:#94a3b8;--glass:#ffffff0d;--glass-border:#ffffff1a;--nav-bg:#0f172ad9}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{background-color:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;overflow-x:hidden}button{color:inherit}#root{flex-direction:column;min-height:100vh;display:flex}.container{max-width:600px;margin:0 auto;padding:1rem 1rem 5rem}h1,h2,h3{letter-spacing:-.025em;color:var(--text);font-weight:700}.btn{cursor:pointer;color:var(--text);border:none;border-radius:12px;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:active{background-color:var(--primary-hover);transform:scale(.98)}.card{background:var(--card-bg);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:20px;margin-bottom:1rem;padding:1.5rem}.input-group{margin-bottom:1.5rem}.input-group label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;display:block}input,select,textarea{background:var(--glass);border:1px solid var(--glass-border);width:100%;color:var(--text);border-radius:12px;padding:.75rem 1rem;font-size:1rem}input[type=checkbox],input[type=radio]{width:auto}input:focus{border-color:var(--primary);outline:none}.badge{border-radius:9999px;padding:.25rem .75rem;font-size:.75rem;font-weight:600}.bottom-nav{background:var(--nav-bg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:1px solid var(--glass-border);padding:.75rem .5rem;padding-bottom:calc(.75rem + env(safe-area-inset-bottom));z-index:1000;justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{color:var(--text-muted);flex-direction:column;align-items:center;gap:4px;font-size:.7rem;text-decoration:none;display:flex}.nav-item.active{color:var(--primary)}@media (width>=768px){.app-container.has-sidebar{width:100%;padding-left:250px}.container{max-width:1200px;padding:2rem 3rem}.bottom-nav{border-top:none;border-right:1px solid var(--glass-border);flex-direction:column;justify-content:flex-start;width:250px;padding:2rem 1rem;position:fixed;inset:0 auto 0 0}.nav-item{border-radius:12px;flex-direction:row;justify-content:flex-start;gap:1rem;width:100%;padding:1rem;font-size:1rem}.nav-item:hover{background:var(--glass)}}