.dt-tools{margin:24px 0}.dt-tools-heading,.dt-tool-pagination,.dt-tool-card-footer,.dt-tool-provider,.dt-tool-selected{align-items:center;gap:14px;display:flex}.dt-tools-heading,.dt-tool-pagination,.dt-tool-card-footer{justify-content:space-between}.dt-tools-heading{margin-bottom:18px}.ar-site .dt-tools-heading h2{letter-spacing:-.6px;font-size:24px}.dt-tools-heading>span,.dt-tool-pagination>span{color:var(--ar-muted);font-size:13px}.dt-tool-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.dt-tool-card{border:1px solid var(--ar-line-strong);background:var(--ar-bg);border-radius:10px;flex-direction:column;gap:18px;min-width:0;padding:24px;transition:border-color .2s,transform .2s;animation:.35s both ar-rise;display:flex}.dt-tool-card:hover{border-color:var(--ar-accent);transform:translateY(-2px)}.dt-tool-provider{color:var(--ar-muted);font-size:13px}.dt-provider-logo{object-fit:contain;background:#fff;border-radius:8px;width:40px;height:40px;padding:5px}.ar-site .dt-tool-card h3{overflow-wrap:anywhere;letter-spacing:-.5px;font-size:21px;line-height:1.3}.dt-provider-logo--dark{background:#262624}.ar-site .dt-tool-card>p{color:var(--ar-muted);-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:14px;line-height:1.6;display:-webkit-box;overflow:hidden}.dt-tool-card-footer{border-top:1px solid var(--ar-rule);margin-top:auto;padding-top:18px;font-size:12px}.dt-tool-card-footer>span{text-overflow:ellipsis;white-space:nowrap;color:var(--ar-muted);overflow:hidden}.dt-tool-card-footer a{white-space:nowrap;color:var(--ar-accent-text);padding:8px 0;font-weight:600}.dt-tool-pagination{padding:20px 0}.dt-tool-pagination>div{gap:8px;display:flex}.dt-tools button,.dt-tool-workbench button{border:1px solid var(--ar-line-strong);background:var(--ar-bg);color:var(--ar-ink);cursor:pointer;border-radius:5px;padding:11px 18px;font-size:14px}.dt-tools button:disabled,.dt-tool-workbench button:disabled{opacity:.45;cursor:not-allowed}.dt-tools-message{background:var(--ar-panel);border:1px solid var(--ar-rule);border-radius:8px;margin:16px 0;padding:28px}.dt-tools-message button{margin-top:12px}.dt-tools-loading{place-items:center;min-height:180px;display:grid}.dt-tools-loading span{border:2px solid var(--ar-rule);border-top-color:var(--ar-accent);border-radius:50%;width:26px;height:26px;animation:.8s linear infinite dt-tool-spin}@keyframes dt-tool-spin{to{transform:rotate(360deg)}}.dt-tool-search{gap:8px;max-width:620px;font-size:14px;display:grid}.dt-tools-page .dt-workspace-hero h1,.ar-site .dt-playground-hero h1{font-size:clamp(36px,4vw,56px)}.dt-tool-search input,.dt-tool-workbench input,.dt-tool-workbench select,.dt-tool-workbench textarea{border:1px solid var(--ar-line-strong);background:var(--ar-bg);width:100%;min-height:46px;color:var(--ar-ink);font:inherit;border-radius:5px;padding:11px 14px}.dt-tool-workbench input:focus-visible,.dt-tool-workbench select:focus-visible,.dt-tool-workbench textarea:focus-visible,.dt-tool-search input:focus-visible,.dt-tools :is(button,a):focus-visible{outline:2px solid var(--ar-accent);outline-offset:-2px}@media (max-width:1100px){.dt-tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:700px){.dt-tool-grid{grid-template-columns:minmax(0,1fr)}.dt-tool-card{padding:20px}}@media (prefers-reduced-motion:reduce){.dt-tool-card{transition:none;animation:none}.dt-tool-card:hover{transform:none}}