.mfg-tool{width:100%;margin-bottom:2rem;background:#fff;background:var(--surface,#fff);border:1px solid var(--border,#e5e7eb);border-radius:14px;box-shadow:0 2px 16px var(--shadow-soft,rgba(0,0,0,.06));padding:1.25rem;box-sizing:border-box;}
.mfg-bar{display:flex;flex-wrap:wrap;align-items:center;gap:0.5rem;margin-bottom:0.75rem;}
.mfg-fx-label{font-size:0.9375rem;font-weight:600;color:var(--text-main,#111);flex-shrink:0;}
.mfg-input{flex:1;min-width:0;padding:0.65rem 0.85rem;font-size:1rem;font-family:ui-monospace,monospace;color:var(--text-main,#111);background:var(--surface,#fff);border:1px solid var(--border,#e5e7eb);border-radius:10px;box-sizing:border-box;transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;appearance:none;}
.mfg-input:focus{outline:none;border-color:var(--primary,#5e35b1);box-shadow:0 0 0 3px rgba(94,53,177,.12);}
.mfg-input::placeholder{color:var(--text-muted,#9ca3af);}
.mfg-hint{width:100%;font-size:0.75rem;color:var(--text-muted,#9ca3af);}
.mfg-range{display:grid;grid-template-columns:repeat(2,1fr);gap:0.5rem;margin-bottom:1rem;}
.mfg-range-group{display:flex;flex-direction:column;gap:0.2rem;}
.mfg-range-label{font-size:0.7rem;font-weight:600;color:var(--text-muted,#6b7280);text-transform:uppercase;letter-spacing:0.04em;}
.mfg-range-input{width:100%;padding:0.5rem 0.6rem;font-size:0.875rem;font-family:ui-monospace,monospace;color:var(--text-main,#111);background:var(--surface,#fff);border:1px solid var(--border,#e5e7eb);border-radius:8px;box-sizing:border-box;-webkit-appearance:none;appearance:none;}
.mfg-range-input:focus{outline:none;border-color:var(--primary,#5e35b1);}
.mfg-graph-box{position:relative;width:100%;min-height:240px;background:var(--surface,#fff);border:1px solid var(--border,#e5e7eb);border-radius:12px;overflow:hidden;box-shadow:0 2px 12px var(--shadow-soft,rgba(0,0,0,.06));margin-bottom:1rem;}
.mfg-graph-box::before{content:"";display:block;padding-bottom:60%;}
.mfg-graph-box canvas{position:absolute;top:0;left:0;width:100%;height:100%;display:block;cursor:crosshair;}
.mfg-actions{display:flex;flex-wrap:wrap;gap:0.5rem;margin-bottom:0.75rem;}
.mfg-btn{padding:0.55rem 1rem;font-size:0.875rem;font-weight:600;border-radius:10px;cursor:pointer;transition:background .2s,border-color .2s,color .2s;border:1px solid transparent;-webkit-appearance:none;appearance:none;}
.mfg-btn-primary{color:#fff;background:var(--primary,#5e35b1);border-color:var(--primary,#5e35b1);}
.mfg-btn-primary:hover{background:var(--primary-dark,#4527a0);border-color:var(--primary-dark,#4527a0);}
.mfg-btn-secondary{color:var(--text-main,#111);background:var(--surface,#fff);border-color:var(--border,#e5e7eb);}
.mfg-btn-secondary:hover{border-color:var(--primary,#5e35b1);color:var(--primary,#5e35b1);}
.mfg-btn-icon{min-width:2.5rem;padding:0.5rem;}
.mfg-options{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:0.75rem;margin-bottom:1rem;padding:0.65rem 0;}
.mfg-toggles{display:flex;flex-wrap:wrap;gap:0.75rem;}
.mfg-toggle{display:inline-flex;align-items:center;gap:0.4rem;font-size:0.875rem;color:var(--text-main,#111);cursor:pointer;}
.mfg-toggle input{width:1.1em;height:1.1em;accent-color:var(--primary,#5e35b1);}
.mfg-zoom{display:flex;flex-wrap:wrap;gap:0.35rem;}
.mfg-pills{display:flex;flex-wrap:wrap;align-items:center;gap:0.5rem;margin-bottom:1rem;}
.mfg-pills-label{font-size:0.7rem;font-weight:600;color:var(--text-muted,#9ca3af);text-transform:uppercase;letter-spacing:0.04em;}
.mfg-pill{padding:0.35rem 0.75rem;font-size:0.8125rem;color:var(--primary,#5e35b1);background:transparent;border:1px solid var(--border,#e5e7eb);border-radius:999px;cursor:pointer;transition:background .15s,border-color .15s;}
.mfg-pill:hover{background:rgba(94,53,177,.08);border-color:var(--primary,#5e35b1);}
.mfg-details{border:1px solid var(--border,#e5e7eb);border-radius:10px;overflow:hidden;background:var(--surface,#fff);margin-bottom:0.75rem;}
.mfg-details-summary{padding:0.75rem 1rem;font-size:0.9375rem;font-weight:600;color:var(--text-main,#111);cursor:pointer;list-style:none;user-select:none;}
.mfg-details-summary::-webkit-details-marker{display:none;}
.mfg-details-summary::after{content:"+";float:right;font-weight:400;}
.mfg-details[open] .mfg-details-summary::after{content:"−";}
.mfg-details-body{padding:0 1rem 1rem;font-size:0.875rem;line-height:1.55;color:var(--text-muted,#6b7280);}
.mfg-details-body .mfg-placeholder{margin:0;color:var(--text-muted,#9ca3af);}
.mfg-analysis-item,.mfg-info-item{padding:0.5rem 0.65rem;margin:0.35rem 0;background:var(--surface-muted,#f8f9fa);border:1px solid var(--border,#e5e7eb);border-radius:8px;}
.mfg-analysis-item strong,.mfg-info-item strong{color:var(--text-main,#111);}
.mfg-edu{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--border,#e5e7eb);}
.mfg-edu-h2{font-size:1.25rem;font-weight:700;color:var(--text-main,#111);margin:0 0 0.5rem;}
.mfg-edu p{font-size:0.9375rem;color:var(--text-muted,#6b7280);line-height:1.6;margin:0;}
.mfg-edu code{font-size:0.875em;padding:0.15em 0.4em;background:var(--surface-muted,#f3f4f6);border-radius:6px;}
.mfg-related{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--border,#e5e7eb);}
.mfg-related-h2{font-size:1.125rem;font-weight:700;color:var(--text-main,#111);margin:0 0 0.5rem;}
.mfg-related-list{list-style:none;margin:0;padding:0;}
.mfg-related-list li{margin:0.35rem 0;}
.mfg-related-list a{color:var(--primary,#5e35b1);text-decoration:none;}
.mfg-related-list a:hover{text-decoration:underline;}
@media (min-width:480px){.mfg-range{grid-template-columns:repeat(4,1fr);}}
@media (min-width:640px){.mfg-bar{flex-wrap:nowrap;}.mfg-hint{width:auto;order:3;}.mfg-graph-box::before{padding-bottom:56%;}}
@media (min-width:768px){.mfg-options{justify-content:flex-start;}.mfg-graph-box::before{padding-bottom:52%;}}