:root{--bg-color: #f9fafb;--text-color: #111827;--primary-color: #4f46e5;--primary-hover: #4338ca;--card-bg: #ffffff;--border-color: #e5e7eb;--text-muted: #6b7280;--error-color: #ef4444;--success-color: #10b981;--transition: all .3s ease;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06)}[data-theme=dark]{--bg-color: #111827;--text-color: #f9fafb;--primary-color: #6366f1;--primary-hover: #4f46e5;--card-bg: #1f2937;--border-color: #374151;--text-muted: #9ca3af;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .5), 0 2px 4px -1px rgba(0, 0, 0, .3)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-color);transition:var(--transition);line-height:1.5;-webkit-font-smoothing:antialiased}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--primary-hover)}button{cursor:pointer;border:none;background:none;font-family:inherit;transition:var(--transition)}.btn-primary{background-color:var(--primary-color);color:#fff;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:500;display:inline-flex;align-items:center;justify-content:center;gap:.5rem}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow)}.btn-secondary{background-color:transparent;color:var(--text-color);border:1px solid var(--border-color);padding:.75rem 1.5rem;border-radius:.5rem;font-weight:500}.btn-secondary:hover{background-color:var(--card-bg);border-color:var(--text-muted)}.card{background-color:var(--card-bg);border-radius:1rem;padding:1.5rem;box-shadow:var(--shadow);border:1px solid var(--border-color);transition:var(--transition)}.card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}input,textarea,select{width:100%;padding:.75rem 1rem;border-radius:.5rem;border:1px solid var(--border-color);background-color:var(--card-bg);color:var(--text-color);font-family:inherit;transition:var(--transition)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #6366f133}.fade-in{animation:fadeIn .5s ease-out forwards}.slide-up{animation:slideUp .5s ease-out forwards}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-2{gap:.5rem}.gap-4{gap:1rem}.mt-4{margin-top:1rem}.mb-4{margin-bottom:1rem}.w-full{width:100%}.form-group{margin-bottom:1.5rem}.form-group label{display:block;margin-bottom:.5rem;font-weight:500;color:var(--text-color)}