#sal-tool{--radius:10px;--err:#ff5c6a;--net-clr:#22c55e;--fed-clr:#f59e0b;--state-clr:#6c63ff;--fica-clr:#f857a6}[data-theme=light] #sal-tool{--err:#d92f3d}.sal-share-row{justify-content:center;margin-top:18px;display:flex}.sal-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:20px;padding:24px}.sal-panel-hd{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:6px;display:flex}.sal-panel-title{color:var(--txt-strong);margin-bottom:6px;font-size:18px;font-weight:800}.sal-panel-sub{color:var(--txt-dim);margin-bottom:16px;font-size:13px;line-height:1.6}.sal-sub-title{color:var(--txt-strong);margin-bottom:10px;font-size:14px;font-weight:800}.sal-hint{color:var(--txt-dim);margin-top:10px;font-size:12px;line-height:1.6}.sal-grid-3{grid-template-columns:repeat(3,1fr);align-items:end;gap:14px;margin-bottom:14px;display:grid}.sal-grid-freq{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:14px;display:grid}.sal-compare-grid{grid-template-columns:1fr 1fr;gap:24px;display:grid}.sal-field label{color:var(--txt-dim);text-transform:uppercase;letter-spacing:.4px;margin-bottom:6px;font-size:12px;font-weight:700;display:block}.sal-field input,.sal-field select{background:var(--surface2);border:1px solid var(--border);width:100%;color:var(--txt-strong);font-family:var(--mono);border-radius:8px;outline:none;padding:11px 14px;font-size:14px;transition:border-color .2s,box-shadow .2s}.sal-field input:focus,.sal-field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 14%, transparent)}.sal-field input:disabled{opacity:.5}.sal-field-btn{align-items:flex-end;display:flex}.sal-field-btn button{width:100%}.sal-result-panel{border-top:1px dashed var(--border);margin-top:16px;padding-top:16px}.sal-result-grid{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px;margin-bottom:16px;display:grid}.sal-result-card{background:var(--surface2);border:1px solid var(--border);text-align:center;border-radius:12px;padding:16px}.sal-result-card.main{border-color:color-mix(in srgb, var(--net-clr) 40%, var(--border))}.sal-result-label{color:var(--txt-dim);text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px;font-size:11px;font-weight:700}.sal-result-value{color:var(--txt-strong);font-size:20px;font-weight:900;font-family:var(--mono);letter-spacing:-.5px}.sal-rate-row{color:var(--txt-dim);flex-wrap:wrap;gap:24px;margin-bottom:16px;font-size:13px;display:flex}.sal-rate-row strong{color:var(--txt-strong)}.sal-chart-wrap{background:var(--surface2);border:1px solid var(--border);border-radius:10px;margin-bottom:16px;padding:10px}.sal-chart-wrap svg{width:100%;height:auto;display:block}.sal-actions{flex-wrap:wrap;gap:12px;display:flex}.sal-inline-result{background:var(--surface2);border:1px solid var(--border);color:var(--txt);border-radius:10px;margin-top:10px;padding:14px 16px;font-size:14px;line-height:1.8}.sal-inline-result:empty{display:none}.sal-inline-result strong{color:var(--txt-strong);font-family:var(--mono)}.pane-btn{border:1px solid var(--border);background:var(--surface2);color:var(--txt);cursor:pointer;border-radius:7px;padding:8px 14px;font-size:12px;font-weight:700;transition:background .2s,color .2s,border-color .2s}.pane-btn:hover{background:var(--surface);color:var(--txt-strong);border-color:var(--accent)}.pane-btn.danger{color:var(--err);border-color:color-mix(in srgb, var(--err) 30%, transparent)}.pane-btn.danger:hover{background:color-mix(in srgb, var(--err) 10%, transparent);border-color:var(--err)}.sal-table-wrap{overflow-x:auto}table.sal-table{border-collapse:collapse;width:100%;font-size:13px}table.sal-table th{text-align:left;color:var(--txt-dim);text-transform:uppercase;letter-spacing:.4px;border-bottom:1px solid var(--border);white-space:nowrap;padding:10px 12px;font-size:11px;font-weight:700}table.sal-table td{border-bottom:1px solid var(--border);color:var(--txt);font-family:var(--mono);padding:9px 12px}table.sal-table tr:last-child td{border-bottom:none}.sal-history-list{flex-direction:column;gap:8px;max-height:380px;display:flex;overflow-y:auto}.sal-history-empty{text-align:center;color:var(--txt-dim);background:var(--surface2);border:1px dashed var(--border);border-radius:var(--radius);padding:20px;font-size:13px}.sal-history-item{background:var(--surface2);border:1px solid var(--border);border-radius:9px;align-items:center;gap:12px;padding:10px 14px;display:flex}.sal-history-text{min-width:0;font-family:var(--mono);color:var(--txt);flex:1;font-size:12.5px}.sal-history-time{color:var(--txt-dim);font-size:11px;font-family:var(--mono);flex-shrink:0}.sal-history-del{border:1px solid var(--border);width:24px;height:24px;color:var(--txt-dim);cursor:pointer;background:0 0;border-radius:6px;flex-shrink:0;font-size:12px}.sal-history-del:hover{color:var(--err);border-color:var(--err)}.b64-howto{counter-reset:sal-step;flex-direction:column;gap:14px;max-width:800px;list-style:none;display:flex}.b64-howto li{color:var(--txt);padding-left:40px;font-size:14px;line-height:1.65;position:relative}.b64-howto li:before{counter-increment:sal-step;content:counter(sal-step);background:linear-gradient(135deg, var(--grad1), var(--grad2));color:#fff;border-radius:8px;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;font-weight:800;display:flex;position:absolute;top:0;left:0}.b64-howto strong{color:var(--txt-strong)}.sal-toast{background:var(--surface2);border:1px solid var(--border);color:var(--txt-strong);font-family:var(--mono);z-index:2000;opacity:0;pointer-events:none;border-radius:999px;padding:10px 20px;font-size:13px;font-weight:600;transition:opacity .25s,transform .25s;position:fixed;bottom:28px;left:50%;transform:translate(-50%)translateY(20px)}.sal-toast.show{opacity:1;transform:translate(-50%)translateY(0)}@media (width<=800px){.sal-grid-3{grid-template-columns:1fr 1fr}.sal-compare-grid{grid-template-columns:1fr}}@media (width<=650px){.sal-panel{padding:18px}.sal-grid-3{grid-template-columns:1fr}.sal-grid-freq{grid-template-columns:1fr 1fr}}