:root{--primary: #6366f1;--primary-hover: #4f46e5;--bg-dark: #0f172a;--card-bg: rgba(30, 41, 59, .7);--text-main: #f8fafc;--text-muted: #94a3b8;--accent-expense: #ef4444;--accent-revenue: #22c55e;--glass-border: rgba(255, 255, 255, .1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-dark);background-image:radial-gradient(at 0% 0%,rgba(99,102,241,.15) 0,transparent 50%),radial-gradient(at 100% 100%,rgba(139,92,246,.1) 0,transparent 50%);color:var(--text-main);min-height:100vh;display:flex;justify-content:center;align-items:center}.container{width:100%;max-width:600px;padding:2rem}.card{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:1.5rem;padding:2.5rem;box-shadow:0 25px 50px -12px #00000080}h1{font-size:1.875rem;font-weight:700;margin-bottom:.5rem;background:linear-gradient(to right,#818cf8,#c084fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent}p.subtitle{color:var(--text-muted);margin-bottom:2rem;font-size:.875rem}.form-group{margin-bottom:1.5rem}label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.5rem;color:var(--text-muted)}.input-container{position:relative}input,select,textarea{width:100%;background:#0f172a80;border:1px solid var(--glass-border);border-radius:.75rem;padding:.75rem 1rem;color:var(--text-main);font-size:1rem;transition:all .2s;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px #6366f11a}.nature-selector{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:.5rem}.nature-btn{padding:.75rem;border-radius:.75rem;border:1px solid var(--glass-border);background:#1e293b80;color:var(--text-muted);font-weight:600;cursor:pointer;transition:all .2s;display:flex;align-items:center;justify-content:center;gap:.5rem}.nature-btn.active.expense{background:#ef44441a;border-color:var(--accent-expense);color:var(--accent-expense)}.nature-btn.active.revenue{background:#22c55e1a;border-color:var(--accent-revenue);color:var(--accent-revenue)}.btn-submit{width:100%;background:var(--primary);color:#fff;border:none;padding:1rem;border-radius:.75rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;margin-top:1rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.btn-submit:hover{background:var(--primary-hover);transform:translateY(-1px)}.btn-submit:active{transform:translateY(0)}.btn-submit:disabled{opacity:.5;cursor:not-allowed}.mappings-container{margin-top:3rem;width:100%}.mappings-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem}.mappings-card{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:1.5rem;padding:1.5rem;overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:.875rem}th{text-align:left;padding:1rem;color:var(--text-muted);font-weight:500;border-bottom:1px solid var(--glass-border)}td{padding:1rem;border-bottom:1px solid rgba(255,255,255,.05)}.badge{padding:.25rem .625rem;border-radius:9999px;font-size:.75rem;font-weight:600;text-transform:uppercase}.badge.expense{background:#ef44441a;color:var(--accent-expense);border:1px solid rgba(239,68,68,.2)}.badge.revenue{background:#22c55e1a;color:var(--accent-revenue);border:1px solid rgba(34,197,94,.2)}.mapping-row:hover{background:#ffffff05}.mapping-row:last-child td{border-bottom:none}.toast{position:fixed;bottom:2rem;right:2rem;padding:1rem 1.5rem;border-radius:.75rem;background:#1e293b;border:1px solid var(--glass-border);box-shadow:0 10px 15px -3px #0000001a;display:flex;align-items:center;gap:.75rem;animation:slideIn .3s ease-out}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.search-results{position:absolute;top:100%;left:0;right:0;background:#1e293b;border:1px solid var(--glass-border);border-radius:.75rem;margin-top:.5rem;max-height:200px;overflow-y:auto;z-index:10;box-shadow:0 10px 15px -3px #0000004d}.search-item{padding:.75rem 1rem;cursor:pointer;transition:background .2s}.search-item:hover{background:#6366f11a}.search-item .code{font-size:.75rem;color:var(--text-muted);display:block}