:root{color-scheme:dark;--ink-strong: #0d0d0d;--ink-medium: #2f2f2f;--ink-soft: #535353;--paper-panel: #dddddd;--paper-hero: #d8d8d6;--line: #1f1f1f;--line-soft: #7c7c7c;--shadow: rgba(0, 0, 0, .25);font-family:"Source Han Serif SC","Noto Serif SC",Songti SC,serif;color:var(--ink-strong);background-color:#000}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:#000}a{color:inherit}.catalog-page{--window-size: 12;--card-gap: .54rem;--edge-zone-width: 56px;width:min(1580px,100% - 2rem);margin:0 auto;padding:2.4rem 0 4.5rem}.tool-page{width:min(1080px,100% - 2rem);margin:0 auto;padding:3rem 0 4rem}.catalog-title-wrap{margin-inline:var(--edge-zone-width);margin-bottom:1.25rem}.catalog-title{margin:0;color:#e4e4e4;font-size:clamp(2.1rem,5vw,3.2rem);font-weight:600;line-height:1.1}.huiwen-underline{height:8px;margin-top:.65rem;background:repeating-linear-gradient(90deg,#a2a2a2 0 14px,transparent 14px 18px,#a2a2a2 18px 24px,transparent 24px 28px),repeating-linear-gradient(90deg,transparent 0 6px,#a2a2a2 6px 10px,transparent 10px 14px);background-position:0 0,0 4px;background-size:auto 3px,auto 3px;background-repeat:repeat-x}.catalog-rail-shell{position:relative;padding:1.05rem var(--edge-zone-width) 1.35rem}.rope-line{position:absolute;left:0;right:0;top:2rem;height:5px;background:#596170;opacity:.9;z-index:9;pointer-events:none}.rope-base{position:absolute;left:1.15rem;right:1.15rem;bottom:.35rem;height:1px;background:#d7d7d7}.card-viewport{overflow-x:auto;overflow-y:hidden;cursor:grab;touch-action:pan-x pan-y;-webkit-user-select:none;user-select:none;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scroll-behavior:smooth;scrollbar-width:none}.card-viewport::-webkit-scrollbar{display:none}.card-viewport.is-dragging{cursor:grabbing;scroll-behavior:auto}.card-rail{display:flex;width:max-content;gap:var(--card-gap);align-items:stretch;padding:.15rem 0}.tool-strip-card{flex:0 0 calc((100% - (var(--window-size) - 1) * var(--card-gap)) / var(--window-size));min-width:88px;height:560px;border:1px solid #bdbdbd;background:var(--paper-panel);box-shadow:3px 3px #0003;position:relative;display:flex;flex-direction:column;align-items:stretch;padding:.36rem .52rem .72rem;transition:transform .14s ease,box-shadow .14s ease;text-decoration:none}.tool-strip-card:hover{transform:translateY(-2px);box-shadow:5px 5px #00000040}.tool-strip-card:focus-visible{outline:2px solid #f3f3f3;outline-offset:2px}.tool-strip-card:active{transform:translateY(0)}.strip-title{margin:0;font-size:2.8rem;letter-spacing:.04em;line-height:1;writing-mode:vertical-rl;text-orientation:mixed;position:absolute;top:1.75rem;right:.4rem;text-align:right;padding-right:0}.strip-tags{width:100%;display:flex;flex-direction:column;gap:.4rem;margin:auto 0 .6rem}.tag{border-bottom:1px solid var(--line-soft);font-size:.7rem;color:#1e1e1e}.edge-zone{position:absolute;top:0;bottom:0;width:var(--edge-zone-width);border:0;padding:0;margin:0;background:transparent;cursor:ew-resize;z-index:5}.edge-zone-left{left:0;background:linear-gradient(90deg,#00000059,#0000 90%)}.edge-zone-right{right:0;background:linear-gradient(270deg,#00000059,#0000 90%)}.edge-zone:hover,.edge-zone:focus-visible{outline:none;box-shadow:inset 0 0 0 1px #dcdcdc40}@media(hover:none),(pointer:coarse){.catalog-title-wrap{margin-inline:0}.catalog-rail-shell{padding-left:0;padding-right:0}.edge-zone{display:none}}.tool-link{margin-top:auto;display:inline-block;border:1px solid var(--line);padding:.45rem .7rem;text-decoration:none;width:fit-content;background:#d4d4d4}.tool-link:hover{background:#111;color:#f4f4f4}.tool-header{border:1px solid #c9c9c9;padding:1.25rem;background:#e2e2e2;margin-bottom:1rem}.tool-header h1{margin:.2rem 0 .6rem}.tool-header p{margin:0;color:#2b2b2b}.hero-eyebrow{display:inline-block;margin-bottom:.45rem;padding-bottom:.15rem;border-bottom:1px solid #8c8c8c;font-size:.82rem;letter-spacing:.04em}.tool-panel{border:1px solid #6f6f6f;padding:1rem;background:#d9d9d9;margin-bottom:.75rem}.tool-panel h2{margin:0 0 .45rem;font-size:1rem}.tool-panel p{margin:0;color:#2d2d2d}.tool-textarea{width:100%;border:1px solid #555555;background:#f0f0f0;padding:.65rem;resize:vertical;color:#131313;font-family:inherit}.tool-button{border:1px solid #252525;background:#dbdbdb;color:#101010;padding:.4rem .75rem;cursor:pointer}.tool-button:hover:not(:disabled){background:#111;color:#f8f8f8}.tool-button:disabled{opacity:.55;cursor:not-allowed}.tool-result{margin:0;white-space:pre-wrap;word-break:break-word;color:#1a1a1a}.clipboard-page{max-width:980px}.clipboard-shell{border:1px solid #6f6f6f;background:#d9d9d9;margin-bottom:.75rem;padding:1rem}.clipboard-access-grid{display:grid;grid-template-columns:1fr 1fr;gap:.55rem;margin-bottom:.7rem}.clipboard-field{display:flex;flex-direction:column;gap:.3rem}.clipboard-field span{font-size:.82rem;color:#2d2d2d}.clipboard-input{width:100%;border:1px solid #4e4e4e;background:#f0f0f0;color:#151515;padding:.45rem .58rem;font-family:inherit}.clipboard-check{display:inline-flex;align-items:center;gap:.45rem;border:1px solid #7b7b7b;background:#e4e4e4;padding:.5rem .6rem;font-size:.84rem;color:#202020;width:fit-content}.clipboard-check input{accent-color:#111111}.clipboard-meta{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.8rem;margin-bottom:.65rem;padding-bottom:.55rem;border-bottom:1px solid #8b8b8b}.clipboard-meta p{margin:0;font-size:.86rem;color:#2d2d2d}.clipboard-textarea{min-height:320px;line-height:1.55;border:1px solid #3f3f3f;box-shadow:inset 0 0 0 1px #d4d4d4}.clipboard-actions{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.7rem}.clipboard-button{min-width:108px}.clipboard-share-box{border-top:2px solid #3f3f3f;margin-top:.85rem;padding-top:.75rem}.clipboard-share-box h2{margin:0 0 .42rem;font-size:1rem}.clipboard-share-input{width:100%;border:1px solid #4e4e4e;background:#f0f0f0;color:#151515;padding:.5rem .58rem;font-family:inherit}.clipboard-status{margin:.85rem 0 0;border-top:1px solid #8b8b8b;padding-top:.55rem;color:#272727}.clipboard-status.is-success{color:#1e1e1e}.clipboard-status.is-error{color:#3d3d3d;font-weight:600}.agent-board-page{width:min(980px,100% - 2rem)}.agent-board-boundary{border:1px solid #6f6f6f;padding:1rem;background:#d9d9d9;margin-bottom:.85rem}.agent-board-boundary h2{margin:0 0 .55rem;font-size:1.05rem}.agent-board-boundary p{margin:0 0 .42rem;color:#252525}.agent-board-boundary p:last-child{margin-bottom:0}.agent-board-list{display:flex;flex-direction:column;gap:.8rem;margin-bottom:1rem}.agent-board-card{border:1px solid #6f6f6f;background:#d9d9d9}.agent-board-toggle{width:100%;border:0;border-bottom:1px solid #8f8f8f;background:#cecece;color:#101010;cursor:pointer;padding:.72rem .86rem;display:flex;gap:.8rem;justify-content:space-between;align-items:center;text-align:left}.agent-board-toggle:hover{background:#c5c5c5}.agent-board-title{font-weight:600}.agent-board-toggle-text{font-size:.82rem;color:#2e2e2e}.agent-board-content{padding:.85rem;display:flex;flex-direction:column;gap:.8rem}.agent-board-section h3{margin:0 0 .48rem;font-size:.96rem}.agent-board-section p{margin:0 0 .36rem;color:#262626}.agent-target-list{display:flex;flex-wrap:wrap;gap:.45rem}.agent-target-chip{display:inline-flex;align-items:center;border:1px solid #5f5f5f;background:#ededed;padding:.16rem .46rem;font-size:.78rem}.agent-risk-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.35rem}.agent-risk-item{border:1px solid #909090;background:#ededed;padding:.48rem .55rem}.agent-risk-label{display:flex;gap:.52rem;align-items:flex-start}.agent-risk-label input{margin-top:.18rem;accent-color:#111111}.agent-risk-label span{display:inline-flex;flex-direction:column;gap:.14rem;color:#1f1f1f}.agent-risk-label small{color:#3a3a3a;font-size:.76rem}.agent-poc-steps{margin:0;padding-left:1.15rem;display:flex;flex-direction:column;gap:.35rem}.agent-poc-steps li{display:flex;flex-direction:column;gap:.12rem;color:#1f1f1f}.agent-poc-steps small{color:#3a3a3a;font-size:.76rem}.agent-script-path a{text-decoration:underline}.agent-command-preview,.agent-ascii-preview{margin:.42rem 0 .6rem;border:1px solid #5f5f5f;background:#f3f3f3;color:#101010;padding:.55rem .6rem;overflow-x:auto;font-size:.8rem;line-height:1.4}.cipher-page{width:min(1120px,100% - 2rem)}.cipher-shell{border:1px solid #6f6f6f;background:#d9d9d9;margin-bottom:.75rem;padding:1rem;display:flex;flex-direction:column;gap:.85rem}.cipher-top-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.65rem}.cipher-field{display:flex;flex-direction:column;gap:.32rem}.cipher-field span{font-size:.83rem;color:#292929}.cipher-field-wide{grid-column:1 / -1}.cipher-select,.cipher-input{width:100%;border:1px solid #4e4e4e;background:#f0f0f0;color:#151515;padding:.45rem .58rem;font-family:inherit}.cipher-direction{display:inline-flex;align-items:center;gap:.45rem}.cipher-direction-button{border:1px solid #252525;background:#dbdbdb;color:#101010;padding:.38rem .7rem;cursor:pointer}.cipher-direction-button:hover,.cipher-direction-button.active{background:#111;color:#f8f8f8}.cipher-param-grid{border:1px solid #7e7e7e;background:#e2e2e2;padding:.7rem;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.55rem}.cipher-param-note{margin:0;color:#2b2b2b;font-size:.84rem}.cipher-affine-hint{margin:0;color:#2b2b2b;font-size:.82rem}.cipher-affine-hint.is-invalid{color:#3d3d3d;font-weight:600}.cipher-check{display:inline-flex;align-items:center;gap:.45rem;border:1px solid #7b7b7b;background:#e4e4e4;padding:.5rem .6rem;font-size:.84rem;color:#202020;width:fit-content}.cipher-check input{accent-color:#111111}.cipher-io-grid{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}.cipher-textarea{min-height:260px;line-height:1.55;border:1px solid #3f3f3f;box-shadow:inset 0 0 0 1px #d4d4d4}.cipher-count{font-size:.78rem;color:#2f2f2f}.cipher-actions{display:flex;flex-wrap:wrap;gap:.5rem}.cipher-status{margin:0;border-top:1px solid #8b8b8b;padding-top:.55rem;color:#272727}.cipher-status.is-success{color:#1e1e1e}.cipher-status.is-error{color:#3d3d3d;font-weight:600}.yixing-page{width:min(980px,100% - 2rem)}.yixing-shell{border:1px solid #6f6f6f;background:#d9d9d9;margin-bottom:.75rem;padding:1rem;display:flex;flex-direction:column;gap:.8rem}.yixing-controls{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.58rem}.yixing-field{display:flex;flex-direction:column;gap:.3rem}.yixing-field span{font-size:.82rem;color:#2b2b2b}.yixing-file-field{grid-column:span 2}.yixing-input,.yixing-select{width:100%;border:1px solid #4e4e4e;background:#f0f0f0;color:#151515;padding:.45rem .58rem;font-family:inherit}.yixing-color-field{grid-column:span 1}.yixing-color-control{display:inline-flex;align-items:center;gap:.55rem}.yixing-color-input{width:54px;height:34px;border:1px solid #4e4e4e;background:#f0f0f0;padding:.12rem;cursor:pointer}.yixing-color-control code{font-size:.82rem;color:#212121}.yixing-meta{display:flex;flex-wrap:wrap;gap:.8rem;margin:0;padding:.2rem 0 .35rem;border-bottom:1px solid #8b8b8b}.yixing-meta p{margin:0;color:#2d2d2d;font-size:.84rem}.yixing-preview{border:1px solid #5f5f5f;background:#ececec;min-height:220px;display:grid;place-items:center;overflow:hidden}.yixing-preview img{width:100%;max-height:420px;object-fit:contain;background-image:linear-gradient(45deg,#d2d2d2 25%,transparent 25%),linear-gradient(-45deg,#d2d2d2 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#d2d2d2 75%),linear-gradient(-45deg,transparent 75%,#d2d2d2 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0}.yixing-preview p{margin:0;color:#2a2a2a;font-size:.86rem}.yixing-actions{display:flex;flex-wrap:wrap;gap:.45rem}.yixing-status{margin:0;border-top:1px solid #8b8b8b;padding-top:.55rem;color:#272727}.yixing-status.is-success{color:#1e1e1e}.yixing-status.is-error{color:#3d3d3d;font-weight:600}.yixing-download{margin:0;font-size:.84rem;color:#2b2b2b}@media(max-width:1450px){.catalog-page{--window-size: 10;--card-gap: .58rem;--edge-zone-width: 48px}}@media(max-width:1180px){.catalog-page{--window-size: 8;--card-gap: .66rem;--edge-zone-width: 40px;width:min(1580px,100% - 1rem)}.tool-strip-card{height:500px}.strip-title{font-size:2.5rem}}@media(max-width:920px){.catalog-page{--window-size: 6;--card-gap: .68rem;--edge-zone-width: 32px}.tool-strip-card{min-width:92px;height:460px;padding-top:.4rem}.strip-title{font-size:2.1rem}}@media(max-width:720px){.catalog-page{--window-size: 4;--card-gap: .62rem;--edge-zone-width: 24px;padding-top:2.2rem}.catalog-title{font-size:2rem}.tool-strip-card{height:430px;padding-top:.34rem}.strip-title{font-size:2rem}.tag{font-size:.7rem}.clipboard-meta{flex-direction:column;gap:.2rem}.clipboard-access-grid{grid-template-columns:1fr}.clipboard-actions{gap:.42rem}.clipboard-button{flex:1 1 calc(50% - .42rem);min-width:130px}.clipboard-textarea{min-height:250px}.agent-board-page{width:min(980px,100% - 1rem)}.agent-board-toggle{flex-direction:column;align-items:flex-start}.cipher-page{width:min(1120px,100% - 1rem)}.cipher-param-grid,.cipher-io-grid{grid-template-columns:1fr}.cipher-textarea{min-height:210px}.yixing-page{width:min(980px,100% - 1rem)}.yixing-controls{grid-template-columns:1fr}.yixing-file-field,.yixing-color-field{grid-column:span 1}.yixing-meta{flex-direction:column;gap:.2rem}.yixing-preview{min-height:180px}}