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.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-top:24px}.metric-grid article{padding:20px;border:1px solid var(--os-line);border-radius:15px;background:#fbfdff}.metric-grid code{display:inline-grid;place-items:center;width:46px;height:36px;border-radius:9px;background:#08223d;color:#68deef;font-weight:950}.metric-grid h3{margin:12px 0 6px}.metric-grid p{min-height:48px;margin:0;color:#536b84;line-height:1.5}.metric-grid strong{display:block;margin-top:12px;color:#0b59b2}.criteria-strip{display:flex;flex-wrap:wrap;gap:9px;margin-top:17px}.criteria-strip span{padding:10px 12px;border-radius:99px;background:#eef4fb;color:#49627d;font-size:.82rem}.criteria-strip b{color:#092440}
.algorithm-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:11px;margin-top:24px}.algorithm-grid article{display:flex;flex-direction:column;padding:18px;border-top:4px solid #1870dc;border-radius:14px;background:#f3f7fc}.algorithm-grid article:nth-child(2){border-color:#00a6c8}.algorithm-grid article:nth-child(3){border-color:#775cdd}.algorithm-grid article:nth-child(4){border-color:#d59508}.algorithm-grid article:nth-child(5){border-color:#16a36f}.algorithm-grid span{font-size:.72rem;font-weight:950;letter-spacing:.11em;color:#0b5bb9}.algorithm-grid h3{margin:9px 0 6px;font-size:1rem}.algorithm-grid p{flex:1;margin:0;color:#536b84;font-size:.88rem;line-height:1.55}.algorithm-grid b{margin-top:13px;color:#745900;font-size:.77rem}
.scheduler-lab{margin-top:24px;border:1px solid #234c72;border-radius:19px;overflow:hidden;background:#071b32;color:white}.scheduler-controls{display:grid;grid-template-columns:1fr 1fr 150px auto;gap:10px;align-items:end;padding:20px;background:#0b2b49}.scheduler-controls label{display:block;color:#67dcef;font-size:.7rem;font-weight:950;letter-spacing:.08em}.scheduler-controls select,.scheduler-controls input{width:100%;box-sizing:border-box;margin-top:6px;padding:11px;border:1px solid #436889;border-radius:9px;background:#102f4d;color:white;font:inherit}.scheduler-controls button{padding:12px 17px;border:0;border-radius:9px;background:#f4c42e;color:#071b32;font-weight:950;cursor:pointer}.scheduler-controls button:hover{background:#ffda55}.process-editor-wrap{padding:18px 20px;border-bottom:1px solid #284b6b}.process-editor{width:100%;border-collapse:collapse}.process-editor th,.process-editor td{padding:8px;text-align:left}.process-editor th{color:#90aac1;font-size:.72rem;letter-spacing:.06em}.process-editor td:first-child{color:#ffe174;font-weight:950}.process-editor input{width:100%;max-width:130px;box-sizing:border-box;padding:9px;border:1px solid #426481;border-radius:8px;background:#0d2944;color:white}.scheduler-validation{min-height:20px;margin:5px 8px 0;color:#ffada0;font-weight:750}.simulation-output{padding:22px}.simulation-title{display:flex;justify-content:space-between;gap:18px;align-items:start}.simulation-title span{display:inline-block;padding:6px 10px;border-radius:7px;background:#1267c9;color:white;font-size:.72rem;font-weight:950}.simulation-title h3{margin:8px 0 0}.simulation-title p{max-width:580px;margin:0;color:#a9bfd2;line-height:1.5;text-align:right}.gantt-scroll{overflow-x:auto;margin-top:21px;padding-bottom:6px}.gantt-chart{display:flex;min-width:680px;height:78px}.gantt-block{position:relative;display:grid;min-width:44px;place-items:center;border-right:2px solid #071b32;color:#fff;font-weight:950}.gantt-block small{display:block;color:rgba(255,255,255,.75);font-size:.67rem}.gantt-block.p1{background:#196ce0}.gantt-block.p2{background:#00a3bd}.gantt-block.p3{background:#7657d3}.gantt-block.p4{background:#cf8e05}.gantt-block.idle{background:#51677c}.gantt-axis{position:relative;min-width:680px;height:26px;border-top:1px solid #52718e}.axis-tick{position:absolute;top:4px;transform:translateX(-50%);color:#a8bfd3;font:700 .7rem/1 monospace}.gantt-legend{display:flex;flex-wrap:wrap;gap:13px;margin:12px 0}.gantt-legend span{display:flex;align-items:center;gap:5px;color:#b8cce0;font-size:.75rem}.gantt-legend i{width:12px;height:12px;border-radius:3px}.gantt-legend .p1{background:#196ce0}.gantt-legend .p2{background:#00a3bd}.gantt-legend .p3{background:#7657d3}.gantt-legend .p4{background:#cf8e05}.gantt-legend .idle{background:#51677c}.metric-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin:17px 0}.metric-summary article{padding:13px;border:1px solid #315675;border-radius:10px;background:#0d2b47}.metric-summary span{display:block;color:#8ca8bf;font-size:.68rem}.metric-summary strong{display:block;margin-top:4px;color:#ffe17a;font-size:1.15rem}.result-table-wrap{overflow:auto}.result-table{width:100%;min-width:650px;border-collapse:collapse}.result-table th,.result-table td{padding:11px;border:1px solid #315574;text-align:center}.result-table th{background:#102f4d;color:#8fe4f1;font-size:.72rem}.result-table td{color:#d9e6f2}.result-table td:first-child{color:#ffe173;font-weight:950}.decision-trace{margin:15px 0 0;padding:13px;border-left:4px solid #f1be2e;background:#102f4d;color:#c6d9e9;line-height:1.55}
.diagnosis-lab{display:grid;grid-template-columns:.55fr 1.45fr;gap:18px;margin-top:23px}.scenario-list{display:grid;gap:8px}.scenario-list button{padding:14px;border:1px solid #aec3dd;border-radius:10px;background:white;color:#173856;font:inherit;font-weight:850;text-align:left;cursor:pointer}.scenario-list button.is-active,.scenario-list button:hover{border-color:var(--os-blue);background:#e8f1ff;color:#0756b9}.scenario-answer{padding:24px;border-radius:17px;background:#071b32;color:white}.scenario-answer>span{color:#62d9eb;font-size:.75rem;font-weight:950;letter-spacing:.1em}.scenario-answer h3{margin:8px 0}.scenario-answer p{color:#c7d9e9;line-height:1.65}.scenario-answer div{padding:13px;border-left:4px solid #f0bd2d;background:#102f4d;color:#dce8f3;line-height:1.5}.calculation-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0}.calculation-steps article{padding:19px;border:1px solid var(--os-line);border-radius:14px;background:#f8fbff}
@media(max-width:1150px){.algorithm-grid{grid-template-columns:repeat(3,1fr)}.scheduler-controls{grid-template-columns:1fr 1fr}.metric-grid{grid-template-columns:1fr 1fr}}
@media(max-width:820px){.schedule-flow,.mode-pair,.diagnosis-lab,.calculation-steps{grid-template-columns:1fr}.schedule-flow article:not(:last-child)::after{display:none}.algorithm-grid{grid-template-columns:1fr 1fr}.scheduler-controls{grid-template-columns:1fr}.simulation-title{display:block}.simulation-title p{margin-top:10px;text-align:left}.metric-summary{grid-template-columns:1fr 1fr}.process-editor th,.process-editor td{padding:5px}.process-editor input{min-width:70px}}
@media(max-width:520px){.metric-grid,.algorithm-grid,.metric-summary{grid-template-columns:1fr}.simulation-output,.process-editor-wrap,.scheduler-controls{padding:16px 13px}}