.json-view{display:flex;flex-direction:column;flex:1;min-height:0;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden}.json-toolbar{display:flex;align-items:center;gap:6px;padding:8px 12px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fbfcfd,#f4f7f9);flex-wrap:wrap}.json-tool-btn{border:1px solid var(--line-strong);border-radius:8px;background:#fffc;color:var(--ink-soft);font-size:.78rem;font-weight:600;padding:5px 10px;cursor:pointer;transition:background .15s ease,border-color .15s ease,color .15s ease}.json-tool-btn:hover,.json-tool-btn.is-active{border-color:var(--accent);color:var(--accent-deep);background:var(--accent-soft)}.json-content{flex:1;overflow:auto;min-height:0}.json-pre{margin:0;padding:14px;font-family:var(--mono);font-size:.9rem;line-height:1.55;color:var(--ink);white-space:pre;overflow:auto}.json-toggle{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;padding:0;margin-right:4px;border:0;background:transparent;color:var(--muted);font-size:10px;line-height:1;cursor:pointer;border-radius:3px;transition:background .15s ease,color .15s ease}.json-toggle:hover{background:var(--accent-soft);color:var(--accent-deep)}.json-ellipsis{cursor:pointer;color:var(--muted);margin:0 2px;padding:0 4px;border-radius:3px;transition:background .15s ease,color .15s ease}.json-ellipsis:hover{background:var(--accent-soft);color:var(--accent-deep)}.json-null{color:#a0a0a0}.json-bool{color:#c23b2a}.json-num{color:#1a6b5c}.json-str{color:#a3662a}.json-collapsed,.json-expanded{display:inline}.json-error{padding:14px;color:var(--danger);font-size:.9rem}.json-empty{padding:14px;color:var(--muted);font-size:.9rem}@media(max-width:960px){.json-view{min-height:240px;overflow:visible}.json-content{overflow:visible;min-height:auto}.json-pre{white-space:pre-wrap;overflow-wrap:anywhere;word-break:break-word}}.app{position:relative;width:100%;max-width:100%;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;padding:calc(28px + var(--safe-top)) calc(clamp(16px,3vw,40px) + var(--safe-right)) calc(20px + var(--safe-bottom)) calc(clamp(16px,3vw,40px) + var(--safe-left));overflow-x:hidden;overflow-y:visible;box-sizing:border-box}.bg-grid,.bg-glow{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0}.bg-grid{opacity:.35;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,black,transparent);mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,black,transparent)}.bg-glow{background:radial-gradient(420px 280px at 18% 22%,rgba(15,122,108,.16),transparent 70%),radial-gradient(380px 260px at 82% 18%,rgba(30,90,130,.12),transparent 70%);animation:glow-drift 14s ease-in-out infinite alternate}@keyframes glow-drift{0%{transform:translateZ(0) scale(1)}to{transform:translate3d(-1.5%,1.5%,0) scale(1.04)}}.topbar,.shell,.footer{position:relative;z-index:1}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px;animation:rise .55s ease both}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:34px;height:34px;border-radius:10px;background:linear-gradient(145deg,#149987 0%,var(--accent-deep) 100%);box-shadow:0 8px 20px #0f7a6c47;position:relative}.brand-mark:after{content:"";position:absolute;top:9px;right:9px;bottom:9px;left:9px;border:2px solid rgba(255,255,255,.85);border-radius:4px;border-right-color:transparent;border-bottom-color:transparent;transform:rotate(45deg)}.brand-text{display:flex;flex-direction:column;line-height:1.1}.brand-name{font-size:1.35rem;font-weight:700;letter-spacing:-.03em}.brand-tag{font-size:.78rem;font-weight:500;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}.topbar-note{margin:0;color:var(--muted);font-size:.9rem}.mobile-tool-menu,.mobile-tool-backdrop{display:none}.shell{flex:1 0 auto;display:grid;grid-template-columns:220px minmax(0,1fr);gap:18px;width:100%;max-width:100%;min-width:0;animation:rise .7s ease both;animation-delay:.06s}.sidebar{background:var(--surface);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px 12px;display:flex;flex-direction:column;gap:10px}.sidebar-label{margin:0 8px 4px;font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}.tool-nav{display:flex;flex-direction:column;gap:4px}.tool-nav-item{display:flex;align-items:center;gap:10px;width:100%;border:0;background:transparent;color:var(--ink-soft);text-align:left;border-radius:10px;padding:10px;min-height:44px;transition:background .18s ease,color .18s ease,transform .18s ease}.tool-nav-item:hover{background:#0f7a6c14;color:var(--ink)}.tool-nav-item.is-active{background:var(--accent-soft);color:var(--accent-deep);font-weight:600}.tool-nav-short{flex:0 0 auto;min-width:54px;font-family:var(--mono);font-size:.72rem;font-weight:500;letter-spacing:.02em;opacity:.75}.tool-nav-item.is-active .tool-nav-short{opacity:1;color:var(--accent)}.tool-nav-label{font-size:.92rem}.workspace{background:var(--surface);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:clamp(16px,2vw,24px);display:flex;flex-direction:column;gap:16px;width:100%;max-width:100%;min-width:0;overflow:visible}.workspace-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;min-width:0}.workspace-head>div{min-width:0;max-width:100%;flex:1 1 auto}.workspace-title{margin:0 0 6px;font-size:clamp(1.4rem,2vw,1.75rem);font-weight:700;letter-spacing:-.03em;overflow-wrap:anywhere}.workspace-desc{margin:0;color:var(--ink-soft);font-size:.95rem;max-width:52ch;overflow-wrap:anywhere;word-break:break-word}.auto-hint{margin:8px 0 0;display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:var(--accent-soft);color:var(--accent-deep);font-size:.78rem;font-weight:600;letter-spacing:.01em}.error-banner{margin:0;padding:8px 12px;border-radius:10px;background:var(--danger-soft);color:var(--danger);font-size:.88rem;font-weight:500}.base-row{display:flex;align-items:end;gap:12px;flex-wrap:wrap}.field{display:flex;flex-direction:column;gap:6px;min-width:0;flex:1 1 140px}.field span{font-size:.78rem;font-weight:600;color:var(--muted);letter-spacing:.04em;text-transform:uppercase}.field select{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--line-strong);background:linear-gradient(45deg,transparent 50%,var(--ink-soft) 50%) right 12px top 14px / 6px 6px no-repeat,linear-gradient(135deg,transparent 50%,var(--ink-soft) 50%) right 8px top 14px / 6px 6px no-repeat,var(--panel);border-radius:10px;padding:10px 32px 10px 12px;min-height:44px;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.field select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.swap-bases{margin-bottom:2px;min-width:44px;min-height:44px;font-size:1.1rem}.panels{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:14px;min-height:360px}.panel{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .2s ease,box-shadow .2s ease}.panel:focus-within{border-color:#0f7a6c73;box-shadow:0 0 0 3px var(--accent-soft)}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#fbfcfd,#f4f7f9)}.panel-head h2{margin:0;font-size:.78rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.panel-actions{display:flex;gap:6px}.panel-body{flex:1;width:100%;min-height:280px;border:0;resize:vertical;padding:14px 14px 16px;background:transparent;font-family:var(--mono);font-size:.9rem;line-height:1.55;outline:none}.panel-body::placeholder{color:#9aadb8}.action-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:2px}.action-primary{display:flex;flex-wrap:wrap;gap:8px}.primary-btn,.secondary-btn,.ghost-btn{border-radius:10px;transition:transform .15s ease,background .15s ease,border-color .15s ease,color .15s ease,box-shadow .15s ease}.primary-btn:active,.secondary-btn:active,.ghost-btn:active,.tool-nav-item:active{transform:translateY(1px)}.primary-btn{border:0;background:linear-gradient(180deg,#149987,var(--accent-deep));color:#fff;font-weight:600;padding:10px 14px;min-height:44px;box-shadow:0 8px 18px #0f7a6c38}.primary-btn:hover{filter:brightness(1.05);box-shadow:0 10px 22px #0f7a6c47}.secondary-btn{border:1px solid var(--line-strong);background:#ffffffb3;color:var(--ink-soft);font-weight:600;padding:10px 14px;min-height:44px}.secondary-btn:hover{border-color:var(--accent);color:var(--accent-deep);background:var(--accent-soft)}.ghost-btn{border:1px solid transparent;background:transparent;color:var(--muted);font-size:.82rem;font-weight:600;padding:8px 10px;min-height:36px}.ghost-btn:hover:not(:disabled){color:var(--accent-deep);background:var(--accent-soft)}.ghost-btn:disabled{opacity:.4;cursor:not-allowed}.footer{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:18px;color:var(--muted);font-size:.82rem;animation:rise .8s ease both;animation-delay:.12s}.footer a{text-decoration:none}.ts-tool{display:flex;flex-direction:column;gap:12px;flex:1;width:100%;max-width:100%;min-width:0}.ts-row{display:grid;grid-template-columns:minmax(160px,220px) minmax(0,1fr);gap:14px 18px;align-items:center;padding:16px 18px;background:var(--panel);border:1px solid var(--line);border-radius:14px;width:100%;max-width:100%;min-width:0;box-sizing:border-box}.ts-label{font-size:.92rem;font-weight:600;color:var(--ink-soft);line-height:1.35;overflow-wrap:anywhere}.ts-controls{display:flex;flex-wrap:wrap;align-items:center;gap:8px;min-width:0;width:100%;max-width:100%}.ts-controls.ts-parts{gap:8px 10px}.ts-btn-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;min-width:0;width:auto}.ts-input,.ts-select{border:1px solid var(--line-strong);border-radius:10px;background:#fff;padding:10px 12px;min-height:44px;outline:none;font-family:var(--mono);font-size:.9rem;max-width:100%;box-sizing:border-box;transition:border-color .15s ease,box-shadow .15s ease}.ts-input:focus,.ts-select:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.ts-input{min-width:0;flex:1 1 160px}.ts-input.ts-live{flex:0 1 200px;color:#c23b2a;font-weight:600;background:#fff8f7;border-color:#c23b2a47}.ts-input.ts-date{flex:1 1 220px;min-width:0}.ts-input.ts-output{flex:1 1 200px;background:#f7fafb;color:var(--ink)}.ts-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;flex:0 0 auto;width:auto;min-width:132px;max-width:100%;padding-right:32px;background:linear-gradient(45deg,transparent 50%,var(--ink-soft) 50%) right 12px top 14px / 6px 6px no-repeat,linear-gradient(135deg,transparent 50%,var(--ink-soft) 50%) right 8px top 14px / 6px 6px no-repeat,#fff;font-family:var(--font);font-size:.88rem;font-weight:500;color:var(--ink-soft)}.ts-part{display:flex;flex-direction:column;gap:4px;min-width:0}.ts-part span{font-size:.68rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}.ts-part-input{width:72px;min-width:0;flex:0 0 auto;text-align:center;padding-left:6px;padding-right:6px}.ts-row .primary-btn,.ts-row .secondary-btn{flex:0 0 auto;width:auto;padding:9px 14px;white-space:nowrap}.ts-row .secondary-btn:disabled{opacity:.45;cursor:not-allowed}@keyframes rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:960px){.shell{grid-template-columns:minmax(0,1fr);width:100%}.sidebar{display:none}.mobile-tool-menu{display:block;position:relative;z-index:30;margin-bottom:12px}.mobile-tool-trigger{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:52px;padding:10px 14px;border:1px solid var(--line);border-radius:14px;background:var(--surface);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--shadow);color:var(--ink);text-align:left}.mobile-tool-trigger.is-open{border-color:#0f7a6c59;box-shadow:0 0 0 3px var(--accent-soft)}.mobile-tool-trigger-text{display:flex;flex-direction:column;gap:2px;min-width:0}.mobile-tool-trigger-label{font-size:.68rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.mobile-tool-trigger-value{font-size:1rem;font-weight:600;color:var(--ink)}.mobile-tool-chevron{flex:0 0 auto;width:10px;height:10px;border-right:2px solid var(--ink-soft);border-bottom:2px solid var(--ink-soft);transform:rotate(45deg);transition:transform .18s ease;margin-top:-4px}.mobile-tool-trigger.is-open .mobile-tool-chevron{transform:rotate(-135deg);margin-top:4px}.mobile-tool-backdrop{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;border:0;padding:0;margin:0;background:#13212b47;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.mobile-tool-panel{position:absolute;top:calc(100% + 8px);left:0;right:0;z-index:31;max-height:min(70vh,420px);overflow-y:auto;-webkit-overflow-scrolling:touch;padding:8px;border:1px solid var(--line);border-radius:14px;background:#fff;box-shadow:0 18px 40px #13212b29}.mobile-tool-option{display:flex;align-items:center;gap:12px;width:100%;min-height:48px;padding:10px 12px;border:0;border-radius:10px;background:transparent;color:var(--ink-soft);text-align:left}.mobile-tool-option:active,.mobile-tool-option:hover{background:#0f7a6c14;color:var(--ink)}.mobile-tool-option.is-active{background:var(--accent-soft);color:var(--accent-deep);font-weight:600}.mobile-tool-option-short{flex:0 0 64px;font-family:var(--mono);font-size:.72rem;font-weight:500;opacity:.75}.mobile-tool-option.is-active .mobile-tool-option-short{color:var(--accent);opacity:1}.mobile-tool-option-label{font-size:.95rem}body.menu-open{overflow:hidden}.panels{grid-template-columns:minmax(0,1fr);min-height:0;width:100%}.panel{width:100%;max-width:100%}.panel-body{min-height:180px;max-height:none;width:100%}.ts-row{grid-template-columns:minmax(0,1fr);gap:10px;padding:14px}.ts-controls{flex-direction:column;align-items:stretch}.ts-input,.ts-input.ts-live,.ts-input.ts-date,.ts-input.ts-output,.ts-select{flex:none;width:100%;min-width:0}.ts-btn-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr));width:100%}.ts-btn-row .primary-btn,.ts-btn-row .secondary-btn,.ts-btn-row .ts-select{width:100%;min-width:0}.ts-controls.ts-parts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.ts-part-input{width:100%}.ts-parts-actions,.ts-controls.ts-parts .ts-input.ts-output{grid-column:1 / -1}}@media(max-width:560px){.app{padding:calc(12px + var(--safe-top)) calc(10px + var(--safe-right)) calc(12px + var(--safe-bottom)) calc(10px + var(--safe-left))}.topbar{margin-bottom:14px}.topbar-note{display:none}.brand-name{font-size:1.2rem}.workspace{padding:14px 12px;border-radius:14px;gap:12px}.workspace-title{font-size:1.25rem}.workspace-desc{font-size:.88rem}.action-bar{flex-direction:column;align-items:stretch;position:static;margin:0;padding:4px 0 0;background:transparent}.action-primary{display:grid;grid-template-columns:1fr 1fr}.action-primary .primary-btn,.secondary-btn{width:100%}.panel-body{min-height:140px;resize:none}.base-row{width:100%}.field{flex:1 1 100%}.field select,.ts-row .secondary-btn,.ts-row .primary-btn{width:100%}.footer{margin-top:12px;font-size:.75rem;width:100%}}@media(prefers-reduced-motion:reduce){.bg-glow,.topbar,.shell,.footer{animation:none}.primary-btn,.secondary-btn,.ghost-btn,.tool-nav-item,.mobile-tool-trigger,.mobile-tool-option,.mobile-tool-chevron{transition:none}}:root{--ink: #13212b;--ink-soft: #3a4d5a;--muted: #6b7f8c;--line: rgba(19, 33, 43, .12);--line-strong: rgba(19, 33, 43, .2);--surface: rgba(255, 255, 255, .78);--surface-solid: #f7fafb;--panel: #ffffff;--accent: #0f7a6c;--accent-deep: #0b5c52;--accent-soft: rgba(15, 122, 108, .12);--danger: #b42318;--danger-soft: rgba(180, 35, 24, .08);--shadow: 0 18px 50px rgba(19, 33, 43, .08);--radius: 16px;--font: "Outfit", sans-serif;--mono: "IBM Plex Mono", ui-monospace, monospace;--safe-top: env(safe-area-inset-top, 0px);--safe-right: env(safe-area-inset-right, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px)}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;width:100%;overflow-x:hidden}html,body,#root{min-height:100%;min-height:100dvh;width:100%;max-width:100%}body{margin:0;color:var(--ink);font-family:var(--font);background:radial-gradient(1200px 600px at 10% -10%,rgba(15,122,108,.14),transparent 55%),radial-gradient(900px 500px at 100% 0%,rgba(35,92,140,.1),transparent 50%),linear-gradient(180deg,#eef4f6,#e7eef2 45%,#f4f7f8);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overscroll-behavior-y:auto;overflow-x:hidden;overflow-y:auto}button,textarea,select,input{font:inherit}button{cursor:pointer;-webkit-tap-highlight-color:transparent;touch-action:manipulation}textarea,select,input{color:inherit}@media(max-width:960px){textarea,select,input{font-size:16px}}