:root{--primary: #3b82f6;--secondary: #64748b;--accent: #10b981;--background: #0f172a;--surface: rgba(255, 255, 255, .05);--surface-border: rgba(255, 255, 255, .1);--text: #f8fafc;--text-muted: #94a3b8;--error: #ef4444;--shadow: 0 8px 32px 0 rgba(0, 0, 0, .37);--font-main: "Inter", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-main);background:var(--background);color:var(--text);line-height:1.5;overflow-x:hidden;min-height:100vh}.glass{background:var(--surface);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--surface-border);border-radius:1.5rem;box-shadow:var(--shadow)}.btn{display:flex;align-items:center;justify-content:center;gap:.5rem;padding:1rem 2rem;border-radius:1rem;font-weight:600;cursor:pointer;border:none;transition:all .2s ease;font-size:1rem}.btn-primary{background:var(--primary);color:#fff}.btn-primary:active{transform:scale(.98);opacity:.9}.container{max-width:600px;margin:0 auto;padding:1.5rem}h1,h2,h3{font-weight:700;letter-spacing:-.025em}.card{padding:1.5rem;margin-bottom:1rem}.status-badge{padding:.25rem .75rem;border-radius:9999px;font-size:.75rem;font-weight:600;text-transform:uppercase}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}@keyframes pulse{50%{opacity:.5}}.app-container{display:flex;min-height:100vh;background:var(--background)}.sidebar{width:260px;background:#0f172acc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:1px solid var(--surface-border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;z-index:50;flex-shrink:0}.sidebar-header{padding:1.5rem;border-bottom:1px solid var(--surface-border)}.sidebar-nav{flex:1;padding:1.5rem;overflow-y:auto}.nav-label{font-size:.75rem;font-weight:700;color:var(--text-muted);margin-bottom:1rem;letter-spacing:.05em}.nav-link{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;color:var(--text);text-decoration:none;border-radius:.5rem;margin-bottom:.5rem;position:relative;transition:all .2s}.nav-link:hover{background:#ffffff0d}.nav-link.active{color:var(--accent);font-weight:600}.nav-indicator{position:absolute;left:0;top:10%;bottom:10%;width:3px;background:var(--accent);border-radius:4px}.sidebar-footer{padding:1.5rem;border-top:1px solid var(--surface-border)}.main-content{flex:1;min-width:0;display:flex;flex-direction:column}@media(max-width:768px){.app-container{flex-direction:column}.sidebar{width:100%;height:auto;position:relative;border-right:none;border-bottom:1px solid var(--surface-border)}.sidebar-footer{display:none}}