.SqlConcatWorkspace_container__pnoj7{max-width:1260px;margin:0 auto;padding:32px 28px 80px;color:var(--text-primary,#f8fafc);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.7;box-sizing:border-box}.SqlConcatWorkspace_breadcrumb__7EylJ{display:flex;align-items:center;gap:8px;font-size:.85rem;color:var(--text-secondary,#94a3b8);margin-bottom:24px;flex-wrap:wrap}.SqlConcatWorkspace_breadLink__2DWvh{color:#38bdf8;text-decoration:none;display:inline-flex;align-items:center;gap:5px;transition:color .15s ease;font-weight:600}.SqlConcatWorkspace_breadLink__2DWvh:hover{color:#7dd3fc;text-decoration:underline}.SqlConcatWorkspace_breadSep__Mde9M{color:rgba(255,255,255,.25)}.SqlConcatWorkspace_breadCurrent__Ak76n{color:var(--text-primary,#f8fafc);font-weight:600}.SqlConcatWorkspace_hero___PzWa{background:linear-gradient(135deg,rgba(2,132,199,.18),rgba(16,185,129,.1) 50%,rgba(99,102,241,.08));border:1.5px solid rgba(56,189,248,.32);border-radius:24px;padding:36px;margin-bottom:36px;position:relative;overflow:hidden;box-shadow:0 12px 36px rgba(0,0,0,.35);box-sizing:border-box}.SqlConcatWorkspace_hero___PzWa:before{content:"";position:absolute;top:-50px;right:-50px;width:260px;height:260px;background:radial-gradient(circle,rgba(56,189,248,.2) 0,transparent 70%);pointer-events:none}.SqlConcatWorkspace_heroBadges__9FWp_{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}.SqlConcatWorkspace_badge__kU5AT{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:700;padding:5px 14px;border-radius:20px;text-transform:uppercase;letter-spacing:.04em;background:rgba(56,189,248,.15);color:#38bdf8;border:1px solid rgba(56,189,248,.3)}.SqlConcatWorkspace_title__X4Kqm{font-size:2.35rem;font-weight:900;color:#ffffff;margin:0 0 14px;line-height:1.25;letter-spacing:-.02em}.SqlConcatWorkspace_subtitle__c27Kb{font-size:1.05rem;color:#cbd5e1;max-width:880px;margin:0 0 24px;line-height:1.65}.SqlConcatWorkspace_metaBar__MM_l2{display:flex;gap:20px;flex-wrap:wrap;padding:14px 20px;background:#090816;border:1px solid rgba(56,189,248,.25);border-radius:12px;font-size:.86rem}.SqlConcatWorkspace_metaItem__2icqO{display:flex;align-items:center;gap:6px;color:#94a3b8}.SqlConcatWorkspace_metaItem__2icqO strong{color:#f8fafc}.SqlConcatWorkspace_tocCard__2SslN{background:#131122;border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:24px 28px;margin-bottom:40px;box-shadow:0 8px 30px rgba(0,0,0,.3)}.SqlConcatWorkspace_tocTitle__HJ9TC{font-size:1.1rem;font-weight:800;color:#e2e8f0;margin:0 0 16px;display:flex;align-items:center;gap:8px;letter-spacing:-.01em}.SqlConcatWorkspace_tocGrid__9pSCC{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:10px 18px}.SqlConcatWorkspace_tocItem__iowKP{display:flex;align-items:center;gap:8px;color:#94a3b8;font-size:.88rem;text-decoration:none;padding:8px 12px;border-radius:8px;transition:all .2s ease;background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.04)}.SqlConcatWorkspace_tocItem__iowKP:hover{color:#38bdf8;background:rgba(56,189,248,.12);border-color:rgba(56,189,248,.3);transform:translateX(4px)}.SqlConcatWorkspace_articleBody__rOjPL{display:flex;flex-direction:column;gap:36px}.SqlConcatWorkspace_section__Cwqr4{background:#110e1c;border:1px solid rgba(255,255,255,.08);border-radius:20px;padding:32px 30px;margin-bottom:8px;box-shadow:0 4px 24px rgba(0,0,0,.2);scroll-margin-top:80px}.SqlConcatWorkspace_sectionHeader__xRpuB{display:flex;align-items:center;gap:12px;margin-bottom:20px;border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:14px}.SqlConcatWorkspace_sectionNumber__YPVJ6{background:linear-gradient(135deg,#0284c7,#0369a1);color:#ffffff;min-width:32px;height:32px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:.92rem;flex-shrink:0}.SqlConcatWorkspace_sectionTitle__JWiP6{font-size:1.4rem;font-weight:800;color:#ffffff;margin:0;letter-spacing:-.01em}.SqlConcatWorkspace_paragraph__8Ph9c{font-size:.98rem;color:#cbd5e1;line-height:1.7;margin:0 0 16px}.SqlConcatWorkspace_calloutInfo__95w4N{background:rgba(56,189,248,.08);border-left:4px solid #38bdf8}.SqlConcatWorkspace_calloutInfo__95w4N,.SqlConcatWorkspace_calloutWarning__aSrh1{padding:16px 20px;border-radius:0 12px 12px 0;margin:20px 0;color:#cbd5e1;font-size:.94rem;line-height:1.6}.SqlConcatWorkspace_calloutWarning__aSrh1{background:rgba(245,158,11,.08);border-left:4px solid #f59e0b}.SqlConcatWorkspace_alertTitle__v_LqH{font-weight:700;color:#ffffff;margin-bottom:6px}.SqlConcatWorkspace_codeBlock__qj1Pj{background:#04030a;border:1px solid rgba(56,189,248,.25);border-radius:10px;padding:16px 20px;font-family:JetBrains Mono,Fira Code,monospace;font-size:.92rem;line-height:1.65;color:#f8fafc;margin:16px 0;overflow-x:auto}.SqlConcatWorkspace_keyword__lYsmE{color:#38bdf8;font-weight:700}.SqlConcatWorkspace_functionName__xAe1q{color:#34d399;font-weight:700}.SqlConcatWorkspace_literalString__Pmq3M{color:#fcd34d}.SqlConcatWorkspace_comment__B_2i1{color:#64748b;font-style:italic}.SqlConcatWorkspace_tableWrapper__QbE9Y{overflow-x:auto;border-radius:10px;border:1px solid rgba(255,255,255,.1);margin:16px 0}.SqlConcatWorkspace_liveTable__jPexV,.SqlConcatWorkspace_staticTable__dsKZp{width:100%;border-collapse:collapse;font-size:.88rem;text-align:left}.SqlConcatWorkspace_liveTable__jPexV th,.SqlConcatWorkspace_staticTable__dsKZp th{background:#0d1627;color:#94a3b8;padding:12px 16px;font-weight:700;border-bottom:1px solid rgba(255,255,255,.1)}.SqlConcatWorkspace_liveTable__jPexV td,.SqlConcatWorkspace_staticTable__dsKZp td{padding:11px 16px;border-bottom:1px solid rgba(255,255,255,.05);color:#e2e8f0}.SqlConcatWorkspace_liveTable__jPexV tr:hover td,.SqlConcatWorkspace_staticTable__dsKZp tr:hover td{background:rgba(255,255,255,.02)}.SqlConcatWorkspace_badgePassed__JPU7b{background:rgba(16,185,129,.15);color:#34d399;padding:3px 8px;border-radius:6px;font-weight:700;font-size:.76rem;border:1px solid rgba(16,185,129,.3)}.SqlConcatWorkspace_badgeFailed__O4dDR{background:rgba(239,68,68,.15);color:#f87171;padding:3px 8px;border-radius:6px;font-weight:700;font-size:.76rem;border:1px solid rgba(239,68,68,.3)}.SqlConcatWorkspace_badgeNull__mfKA6{background:rgba(148,163,184,.15);color:#94a3b8;font-family:monospace;font-weight:700;font-size:.78rem;padding:2px 6px;border-radius:4px}.SqlConcatWorkspace_sqlWorkbench__g6TwZ{background:#090816;border:1.5px solid #0284c7;border-radius:16px;padding:22px;margin:20px 0;box-shadow:0 10px 30px rgba(0,0,0,.4)}.SqlConcatWorkspace_workbenchHeader__COFem{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:14px;border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:10px}.SqlConcatWorkspace_workbenchTitle__0_EDw{font-size:1.15rem;font-weight:800;color:#ffffff;display:flex;align-items:center;gap:8px}.SqlConcatWorkspace_dialectBadge__ojIOA{background:rgba(56,189,248,.15);color:#38bdf8;border:1px solid rgba(56,189,248,.3);padding:3px 10px;border-radius:12px;font-size:.74rem;font-weight:700;text-transform:uppercase}.SqlConcatWorkspace_editorCard__CYqIC{background:#04030a;border:1px solid rgba(255,255,255,.15);border-radius:10px;padding:14px 16px;margin-bottom:14px}.SqlConcatWorkspace_editorLabel__zfo3v{font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:#94a3b8;font-weight:700;margin-bottom:8px;display:flex;justify-content:space-between;align-items:center}.SqlConcatWorkspace_sqlTextarea__f4EXM{width:100%;min-height:80px;background:#090816;border:1px solid rgba(56,189,248,.3);border-radius:8px;color:#f8fafc;font-family:JetBrains Mono,Fira Code,monospace;font-size:.92rem;padding:10px 14px;line-height:1.6;resize:vertical;box-sizing:border-box}.SqlConcatWorkspace_sqlTextarea__f4EXM:focus{outline:none;border-color:#38bdf8;box-shadow:0 0 10px rgba(56,189,248,.3)}.SqlConcatWorkspace_actionRow__fGnOT{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:10px}.SqlConcatWorkspace_runBtn__S88gh{background:linear-gradient(135deg,#0284c7,#0369a1);border:1px solid #38bdf8;color:#ffffff;padding:8px 20px;border-radius:8px;font-size:.88rem;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .2s}.SqlConcatWorkspace_runBtn__S88gh:hover{background:#0284c7;transform:translateY(-1px);box-shadow:0 4px 14px rgba(56,189,248,.35)}.SqlConcatWorkspace_resetBtn__dgM1e{background:transparent;border:1px solid rgba(255,255,255,.2);color:#94a3b8;padding:8px 14px;border-radius:8px;font-size:.86rem;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .2s}.SqlConcatWorkspace_resetBtn__dgM1e:hover{border-color:#ef4444;color:#f87171}.SqlConcatWorkspace_toggleBtn__RrtHA{background:#1e1b38;border:1px solid rgba(255,255,255,.15);color:#cbd5e1;padding:6px 12px;border-radius:6px;font-size:.8rem;font-weight:600;cursor:pointer;transition:all .2s}.SqlConcatWorkspace_toggleBtn__RrtHA:hover{border-color:#38bdf8;color:#38bdf8}.SqlConcatWorkspace_toggleBtnActive__FxJwo{background:#0369a1;border-color:#38bdf8;color:#ffffff}.SqlConcatWorkspace_feedbackBox__dIiEZ{padding:12px 16px;border-radius:10px;margin-top:14px;font-size:.9rem;line-height:1.5;display:flex;align-items:flex-start;gap:10px}.SqlConcatWorkspace_feedbackSuccess__rNitc{background:rgba(16,185,129,.12);border:1.5px solid #10b981;color:#86efac}.SqlConcatWorkspace_feedbackError__f_d6t{background:rgba(239,68,68,.12);border:1.5px solid #ef4444;color:#fca5a5}.SqlConcatWorkspace_feedbackInfo__8vz6y{background:rgba(56,189,248,.12);border:1.5px solid #38bdf8;color:#bae6fd}.SqlConcatWorkspace_resultHeader__KglTo{display:flex;justify-content:space-between;align-items:center;font-size:.82rem;color:#94a3b8;margin-top:14px;margin-bottom:6px;font-weight:700}