:root{--primary: #6366f1;--primary-hover: #4f46e5;--bg-dark: #0f172a;--bg-card: #1e293b;--text-main: #f8fafc;--text-muted: #94a3b8;--border: #334155;--accent: #10b981;--danger: #ef4444;--glass-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .1)}:root[data-theme=light]{--primary: #4f46e5;--primary-hover: #4338ca;--bg-dark: #f8fafc;--bg-card: #ffffff;--text-main: #0f172a;--text-muted: #64748b;--border: #e2e8f0;--accent: #059669;--danger: #dc2626;--glass-bg: rgba(255, 255, 255, .7);--glass-border: rgba(0, 0, 0, .05)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-dark);color:var(--text-main);line-height:1.5}.app-container{display:flex;min-height:100vh}.sidebar{width:260px;background-color:var(--bg-card);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:1.5rem}.sidebar-brand{font-size:1.5rem;font-weight:700;color:var(--primary);margin-bottom:2rem;display:flex;align-items:center;gap:.75rem}.nav-links{list-style:none;display:flex;flex-direction:column;gap:.5rem}.nav-link{display:flex;align-items:center;gap:.75rem;padding:.75rem 1rem;color:var(--text-muted);text-decoration:none;border-radius:.5rem;transition:all .2s}.nav-link:hover,.nav-link.active{background-color:var(--border);color:var(--text-main)}.nav-link.active{color:var(--primary)}.main-content{flex:1;padding:2rem;overflow-y:auto}.card{background-color:var(--bg-card);border:1px solid var(--border);border-radius:1rem;padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a}.btn{padding:.6rem 1.2rem;border-radius:.5rem;border:none;font-weight:600;cursor:pointer;transition:all .2s}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-hover)}.grid{display:grid;gap:1.5rem}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.glass{background:var(--glass-bg);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--glass-border)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-spin{animation:spin 1s linear infinite}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.input{width:100%;padding:.8rem 1rem;background-color:var(--bg-dark);border:1px solid var(--border);border-radius:.5rem;color:var(--text-main);font-size:1rem;outline:none;transition:border-color .2s}.input:focus{border-color:var(--primary)}.label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-muted);font-size:.9rem}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}@media(max-width:768px){.app-container{flex-direction:column}.sidebar{width:100%;position:fixed;top:0;left:0;height:100vh;z-index:50;transform:translate(-100%);transition:transform .3s ease-in-out}.sidebar.open{transform:translate(0)}.main-content{padding:4rem 1rem 1rem}.grid-cols-2,.grid-cols-3{grid-template-columns:1fr}.card{padding:1rem}.onboarding-card{padding:1.5rem!important;width:100%;max-width:100%}}.mobile-header{display:none;position:fixed;top:0;left:0;right:0;height:3.5rem;background-color:var(--bg-card);border-bottom:1px solid var(--border);z-index:40;align-items:center;padding:0 1rem;justify-content:space-between}@media(max-width:768px){.mobile-header{display:flex}}