*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#f7f6f3;--surface:#fff;--primary:#3d7a5f;--primary-light:#eaf3ee;--positive:#4caf7d;--negative:#e8735a;--text:#1c1c1e;--text-secondary:#6b7280;--border:#e5e7eb;--radius:12px}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:15px;line-height:1.5}button{cursor:pointer;border:none;outline:none;font-family:inherit;font-size:15px}input,select,textarea{border:1.5px solid var(--border);background:var(--surface);width:100%;color:var(--text);border-radius:8px;outline:none;padding:10px 12px;font-family:inherit;font-size:15px;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--primary)}a{color:inherit;text-decoration:none}.layout{flex-direction:column;min-height:100vh;display:flex}.nav{background:var(--surface);border-bottom:1px solid var(--border);z-index:10;align-items:center;gap:32px;height:56px;padding:0 24px;display:flex;position:sticky;top:0}.nav-logo{color:var(--primary);letter-spacing:-.5px;font-size:18px;font-weight:700}.nav-links{gap:4px;display:flex}.nav-links a{color:var(--text-secondary);border-radius:8px;padding:6px 14px;font-size:14px;font-weight:500;transition:all .15s}.nav-links a:hover{background:var(--bg);color:var(--text)}.nav-links a.active{background:var(--primary-light);color:var(--primary);font-weight:600}.main{flex:1;width:100%;max-width:860px;margin:0 auto;padding:32px 24px}.card{background:var(--surface);border-radius:var(--radius);margin-bottom:12px;padding:20px}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-title{letter-spacing:-.5px;font-size:22px;font-weight:700}.btn{border-radius:8px;padding:10px 18px;font-size:14px;font-weight:600;transition:opacity .15s}.btn:hover{opacity:.85}.btn-primary{background:var(--primary);color:#fff}.btn-ghost{color:var(--text-secondary);border:1.5px solid var(--border);background:0 0}.btn-danger{color:var(--negative);background:#fee2e2}.btn-sm{padding:6px 12px;font-size:13px}.form-group{margin-bottom:16px}.form-label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:600;display:block}.amount{letter-spacing:-.5px;font-size:22px;font-weight:700}.amount-positive{color:var(--positive)}.amount-negative{color:var(--negative)}.table{border-collapse:collapse;width:100%}.table th{color:var(--text-secondary);text-align:left;border-bottom:1.5px solid var(--border);padding:8px 12px;font-size:12px;font-weight:600}.table td{border-bottom:1px solid var(--border);padding:12px;font-size:14px}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:var(--bg)}.empty{text-align:center;color:var(--text-secondary);padding:48px 0;font-size:14px}.modal-backdrop{z-index:100;background:#0000004d;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{background:var(--surface);border-radius:var(--radius);width:100%;max-width:800px;max-height:90vh;padding:24px;overflow-y:auto}.modal-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.modal-title{font-size:18px;font-weight:700}.badge{border-radius:100px;padding:2px 8px;font-size:12px;font-weight:600;display:inline-block}.badge-green{background:var(--primary-light);color:var(--primary)}.badge-gray{background:var(--border);color:var(--text-secondary)}