.fit-module{--fit-teal:#087e80;--fit-ink:#233b43;--fit-muted:#6d8187;--fit-line:#dce7e7;color:var(--fit-ink);font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','PingFang HK','Heiti SC','Heiti TC','STHeiti',sans-serif}.fit-intro{display:flex;justify-content:space-between;align-items:center;margin:4px 0 26px}.fit-intro h1{font-size:29px;letter-spacing:-.7px;line-height:1.3;margin:8px 0 6px}.fit-intro p{margin:0;color:var(--fit-muted)}.fit-eyebrow,.fit-section-label{font-size:10px;letter-spacing:1.35px;font-weight:700;color:var(--fit-muted)}.fit-eyebrow{color:var(--fit-teal)}.fit-badge{border:1px solid #bdd8d5;padding:7px 13px;border-radius:20px;color:var(--fit-teal);white-space:nowrap}.fit-workspace{display:grid;grid-template-columns:280px minmax(0,1fr);gap:22px}.fit-card{background:#fff;border:1px solid var(--fit-line);border-radius:12px;padding:19px;box-shadow:0 3px 15px #24403808}.fit-workspace aside .fit-card{margin-bottom:16px}.fit-card h2{font-size:20px;margin:5px 0 14px}.fit-card h3{font-size:15px;margin:0}.fit-field{display:block;font-size:12px;font-weight:650;margin:14px 0 5px}.fit-field input,.fit-card select,.fit-result-head select{width:100%;min-height:38px;border:1px solid #cedcdd;border-radius:6px;background:#fff;color:var(--fit-ink);padding:7px;font:inherit;margin-top:5px}.fit-field input:focus,.fit-card select:focus,.fit-result-head select:focus{outline:2px solid #8ac3bc;outline-offset:1px}.fit-drop{padding:22px 8px;text-align:center;border:1.5px dashed #8db9b4;background:#f5faf9;border-radius:8px;margin-top:15px;cursor:pointer}.fit-drop:focus,.fit-drop.drag{outline:2px solid var(--fit-teal);background:#e5f4ef}.fit-drop strong,.fit-drop span,.fit-drop small{display:block}.fit-drop strong{font-size:15px}.fit-drop span{color:var(--fit-teal);margin:4px}.fit-drop small{font-size:10px;color:var(--fit-muted)}.fit-file-list{padding-left:2em;font-size:11px;word-break:break-all;max-height:90px;overflow:auto}.fit-hint{font-size:11px;color:var(--fit-muted);line-height:1.65;margin:10px 0 0}.fit-module button{font:inherit;cursor:pointer;border:0}.fit-module button:disabled{opacity:.5;cursor:wait}.fit-primary{background:var(--fit-teal);color:#fff;font-weight:700;border-radius:7px;width:100%;padding:11px;margin-top:16px}.fit-primary:hover:not(:disabled){background:#00696b}.fit-card hr{border:0;border-top:1px solid var(--fit-line);margin:22px 0 16px}.fit-example{display:flex;justify-content:space-between;gap:8px;width:100%;background:transparent;padding:10px 0;border-bottom:1px solid #eef3f3!important;text-align:left;font-size:12px}.fit-example span{font-size:10px;color:var(--fit-muted)}.fit-example:hover{color:var(--fit-teal)}#fit-status{padding:10px 14px;background:#e8f2ee;border-left:3px solid #8dbdae;border-radius:5px;font-size:12px;margin-bottom:16px;overflow-wrap:anywhere}#fit-status.error{background:#fff0e7;border-color:#c57440;color:#9d461b}#fit-status.busy{background:#e9f2fa;border-color:#7bafc6}.fit-import-summary{white-space:pre-wrap;margin-bottom:14px;font-size:12px}.fit-empty{min-height:460px;display:flex;align-items:center;justify-content:center;text-align:center;flex-direction:column}.fit-empty[hidden]{display:none}.fit-empty-glyph{font:italic 54px Georgia,serif;color:#bad5cf;letter-spacing:-3px;margin-bottom:16px}.fit-empty h2{margin-bottom:4px}.fit-empty>p{max-width:480px;color:var(--fit-muted)}.fit-flow{display:flex;gap:14px;align-items:center;margin:22px 0}.fit-flow span{border:1px solid var(--fit-line);border-radius:6px;padding:9px;font-size:12px}.fit-flow b{color:#87aaa4}.fit-boundary{border-left:3px solid #e1b77a;background:#fff8ee;padding:8px 12px;color:#825b2d!important}.fit-result-head{display:flex;align-items:center;justify-content:space-between}.fit-result-head h2{font-size:20px;margin:4px 0}.fit-result-head label{font-size:11px;min-width:220px}.fit-meta{font-size:11px;color:var(--fit-muted);margin:7px 0 14px}.fit-result-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:17px}.fit-card-heading{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:11px}.fit-card-heading>span{font-size:10px;color:var(--fit-muted)}.fit-table-wrap{overflow:auto}.fit-module table{width:100%;border-collapse:collapse;font-size:12px;white-space:nowrap}.fit-module th{font-size:10px;text-align:left;color:#dcebe8;background:#314b51;padding:8px 7px}.fit-module th:first-child{border-radius:5px 0 0 5px}.fit-module th:last-child{border-radius:0 5px 5px 0}.fit-module td{padding:9px 7px;border-bottom:1px solid #edf2f1}.fit-module tr.selected td{background:#eaf5f1}.fit-candidate-info small,.fit-candidate-link{display:block;color:var(--fit-muted);font-size:10px;max-width:360px;overflow:hidden;text-overflow:ellipsis}.fit-candidate-info button{background:none;color:var(--fit-ink);padding:0;font-weight:700;text-align:left}.fit-candidate-link{color:var(--fit-teal);margin-top:3px}.fit-text-button{background:none;color:var(--fit-teal);padding:4px 0;font-size:11px;display:inline-block}.fit-structure-title{font-size:11px;color:var(--fit-muted)}#fit-viewer{height:255px;width:100%;position:relative;margin:7px 0;background:#f9fbfb;border-radius:8px;overflow:hidden}#fit-viewer-message{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--fit-muted);font-size:12px;z-index:2;pointer-events:none}.fit-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:9px}.fit-metric{padding:9px 11px;background:#f3f7f6;border-radius:7px}.fit-metric small{display:block;font-size:10px;color:var(--fit-muted)}.fit-metric strong{display:block;font-size:17px;font-weight:650;font-variant-numeric:tabular-nums}.fit-notice{border-left:3px solid #e1b77a;background:#fff8ee;font-size:11px;padding:8px 12px;margin:13px 0;color:#825b2d}#fit-plot{width:100%;max-height:620px;object-fit:contain;display:block;min-height:220px}.fit-downloads,.fit-export-row>div{display:flex;gap:15px;font-size:11px}.fit-export-row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:14px 2px;font-size:10px;color:var(--fit-muted);flex-wrap:wrap}.fit-module a{color:var(--fit-teal)}
.fit-input-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.fit-input-toggle{display:none}.fit-result-grid{grid-template-columns:1fr 1fr}.fit-rank-card{display:flex;flex-direction:column;height:440px}.fit-rank-card .fit-table-wrap{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable}.fit-rank-card thead{position:sticky;top:0;z-index:1}.fit-rank-card .fit-hint{flex:0 0 auto}.fit-structure-card{height:440px}.fit-candidate-info{min-width:280px;max-width:460px;white-space:normal}.fit-candidate-info small{line-height:1.35;margin-top:3px}.fit-candidate-title{color:var(--fit-ink)!important;font-size:11px!important}.fit-candidate-molecule{color:var(--fit-muted)}#fit-viewer{height:260px}
.fit-progress[hidden]{display:none}.fit-progress{background:#fff;border:1px solid var(--fit-line);border-radius:8px;padding:10px 14px;margin:-4px 0 16px}.fit-progress-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:7px;font-size:11px}.fit-progress-head strong{font-weight:650}.fit-progress-head span{color:var(--fit-muted);font-variant-numeric:tabular-nums}.fit-progress-track{height:6px;overflow:hidden;border-radius:999px;background:#e5eeee}.fit-progress-bar{display:block;height:100%;width:0;border-radius:inherit;background:var(--fit-teal);transition:width .22s ease}.fit-progress-track.indeterminate .fit-progress-bar{background:linear-gradient(90deg,#8bc5c0,var(--fit-teal),#8bc5c0);animation:fit-progress-slide 1.15s ease-in-out infinite}@keyframes fit-progress-slide{0%{transform:translateX(-120%)}100%{transform:translateX(300%)}}@media(prefers-reduced-motion:reduce){.fit-progress-track.indeterminate .fit-progress-bar{animation:none;width:100%!important;opacity:.55}.fit-progress-bar{transition:none}}
.fit-secondary{width:100%;margin-top:9px;padding:9px;border:1px solid #9fc7c2!important;border-radius:7px;background:#f2f8f6;color:var(--fit-teal);font-size:11px;font-weight:700}.fit-secondary:hover:not(:disabled){background:#e2f1ed}.fit-secondary:disabled{background:#f6f8f8;color:#8a999d;border-color:#d8e2e2!important}
.fit-rank-card td{vertical-align:top}.fit-candidate-model-summary{color:#557177!important}.fit-model-details{margin-top:5px}.fit-model-details summary{cursor:pointer;color:var(--fit-teal);font-size:10px}.fit-model-list{display:grid;gap:2px;margin-top:4px;padding-left:7px;border-left:2px solid #dce9e7}.fit-model-option{display:flex!important;justify-content:space-between;width:100%;gap:10px;padding:3px 0!important;color:var(--fit-muted)!important;font-size:10px!important;font-weight:500!important}.fit-model-option:hover,.fit-model-option.selected{color:var(--fit-teal)!important}
.fit-oligomer-badge{display:inline-block;margin-left:7px;padding:2px 7px;border:1px solid #a9cfca;border-radius:999px;background:#edf7f4;color:#176b68;font-size:10px;font-weight:700;vertical-align:middle;white-space:nowrap}
.fit-mode-toggle{display:flex;align-items:flex-start;gap:9px;margin-top:15px;padding:10px;border:1px solid #cfe1df;border-radius:8px;background:#f5faf9;cursor:pointer}.fit-mode-toggle input{width:16px;height:16px;margin:2px 0 0;accent-color:var(--fit-teal)}.fit-mode-toggle span,.fit-mode-toggle small{display:block}.fit-mode-toggle strong{font-size:12px}.fit-mode-toggle small{font-size:10px;color:var(--fit-muted);margin-top:2px}.fit-mixture-boundary{margin-top:7px}.fit-mixture-card{margin-bottom:17px}.fit-mixture-card[hidden]{display:none}.fit-mixture-card .fit-card-heading{align-items:flex-start}.fit-mixture-card .fit-card-heading .fit-hint{margin:4px 0 0}.fit-mixture-card tbody tr{cursor:pointer}.fit-mixture-pair strong,.fit-mixture-pair small{display:block}.fit-mixture-pair small{color:var(--fit-muted);margin-top:3px}.fit-mixture-ok{color:#247149}.fit-mixture-warn{color:#9a5b24}.fit-mixture-card .fit-table-wrap{max-height:360px;overflow:auto}.fit-mixture-card thead{position:sticky;top:0;z-index:1}
@media(max-width:1100px){.fit-workspace{grid-template-columns:250px minmax(0,1fr);gap:16px}.fit-result-grid{grid-template-columns:1fr}.fit-structure-card{height:auto}#fit-viewer{height:360px}.fit-intro h1{font-size:25px}}
@media(max-width:720px){.content.content-wide{padding:0 14px}.fit-workspace{grid-template-columns:1fr}.fit-intro{display:block;margin-bottom:18px}.fit-badge{display:none}.fit-result-head{display:block}.fit-result-head label{display:block}.fit-empty{min-height:320px}.fit-metrics{grid-template-columns:1fr 1fr}.fit-input-toggle{display:inline-block;white-space:nowrap}.fit-module.input-collapsed #fit-input-body{display:none}.fit-module.input-collapsed .fit-input-card{padding:14px 18px}.fit-module.input-collapsed .fit-input-card h2{margin-bottom:0}.fit-rank-card{height:min(440px,70vh)}#fit-viewer{height:360px}}
@media print{.navbar,.fit-workspace aside,.fit-downloads,.fit-export-row,.footer{display:none!important}.fit-workspace{display:block}.fit-card,.fit-module table{break-inside:avoid}.fit-result-grid{grid-template-columns:1fr 1fr}}