@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--bg-base:#f4f4f5;--bg-surface:#fff;--bg-surface-hover:#fafafa;--bg-input:#f4f4f5;--text-primary:#18181b;--text-secondary:#52525b;--text-muted:#a1a1aa;--primary-color:#3b82f6;--primary-hover:#2563eb;--border-color:#e4e4e7;--border-focus:#3b82f6;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--font-sans:"Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.3s cubic-bezier(.4, 0, .2, 1)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.gap-8{gap:2rem}.w-full{width:100%}.h-screen{height:100vh}.text-center{text-align:center}h1{letter-spacing:-.025em;font-size:2.25rem;font-weight:700}h2{letter-spacing:-.025em;font-size:1.875rem;font-weight:600}h3{font-size:1.5rem;font-weight:600}.text-sm{font-size:.875rem}.text-muted{color:var(--text-muted)}.card{background-color:var(--bg-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--border-color);transition:box-shadow var(--transition-fast), transform var(--transition-fast);padding:2rem}.btn{border-radius:var(--radius-md);transition:background-color var(--transition-fast), transform var(--transition-fast), box-shadow var(--transition-fast);border:none;justify-content:center;align-items:center;padding:.75rem 1.5rem;font-size:1rem;font-weight:500;display:inline-flex}.btn:active{transform:scale(.98)}.btn-primary{background-color:var(--primary-color);color:#fff;box-shadow:0 1px 2px #3b82f680}.btn-primary:hover{background-color:var(--primary-hover);box-shadow:0 4px 6px -1px #3b82f666}.btn-outline{color:var(--text-primary);border:1px solid var(--border-color);box-shadow:var(--shadow-sm);background-color:#0000}.btn-outline:hover{background-color:var(--bg-surface-hover);border-color:var(--text-muted)}.input{border-radius:var(--radius-md);border:1px solid var(--border-color);background-color:var(--bg-input);width:100%;color:var(--text-primary);transition:border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);outline:none;padding:.75rem 1rem;font-size:1rem}.input:focus{border-color:var(--border-focus);background-color:var(--bg-surface);box-shadow:0 0 0 3px #3b82f633}.input::placeholder{color:var(--text-muted)}.label{color:var(--text-secondary);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}.app-layout{background-color:var(--bg-base);height:100vh;display:flex;overflow:hidden}.sidebar{background-color:var(--bg-surface);border-right:1px solid var(--border-color);width:260px;transition:transform var(--transition-normal);flex-direction:column;flex-shrink:0;padding:1.5rem;display:flex}.sidebar-header{margin-bottom:2rem}.sidebar-nav{flex-direction:column;flex-grow:1;gap:.5rem;display:flex}.nav-link{border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition-fast);align-items:center;gap:.75rem;padding:.75rem 1rem;font-weight:500;display:flex}.nav-link:hover{background-color:var(--bg-surface-hover);color:var(--primary-color)}.nav-link.active{color:var(--primary-color);background-color:#3b82f61a}.main-content{flex-grow:1;padding:2rem 3rem;overflow-y:auto}.topbar{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;display:flex}