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button{color:#fff;background:#0f1729bf;border-radius:0 0 0 6px;justify-content:center;align-items:center;width:16px;height:16px;font-size:11px;line-height:1;display:flex;position:absolute;top:0;right:0}.kd .topbar{align-items:center;gap:8px;display:flex}.kd .topbar .tl{flex:1 1 0;min-width:0}.kd .topbar .tr{flex:1 1 0;justify-content:flex-end;min-width:0}.kd .topbar .tc{flex:none}.kd .kd-designName{max-width:200px}@media (width<=1380px){.kd .topbar .kd-shareBtn span,.kd .topbar .kd-presentBtn span,.kd .topbar .kd-cloudBtn span{display:none}.kd .topbar .kd-cloudBtn{justify-content:center;width:36px;padding:0}}@property --ga{syntax:"<angle>";inherits:false;initial-value:0deg}@keyframes menuspin{to{--ga:360deg}}@keyframes menuin{0%{opacity:0;transform:translateY(6px)scale(.98)}to{opacity:1;transform:none}}.kd .menu{-webkit-backdrop-filter:blur(22px)saturate(1.4);z-index:500;isolation:isolate;background:#fffffff2;border:0;border-radius:18px;min-width:250px;padding:8px;animation:.18s ease-out menuin;position:fixed;box-shadow:0 24px 60px #0f17292e,0 2px 8px #0f17290f}.kd .menu:before,.kd .menu:after{content:"";pointer-events:none;background:conic-gradient(from var(--ga), #19c6ff, #4a6bff, #8b5bff, #d24bff, #ff6bb5, #19c6ff);border-radius:20px;animation:6s linear infinite menuspin;position:absolute;inset:-2px}.kd .menu:before{z-index:-2;filter:blur(4px);opacity:.6;-webkit-mask-composite:xor;border-radius:22px;padding:4px;inset:-4px;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0;-webkit-mask-size:auto,auto;mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.kd .menu:after{z-index:-1;-webkit-mask-composite:xor;opacity:.9;padding:1.5px;-webkit-mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);mask-image:linear-gradient(#000 0 0),linear-gradient(#000 0 0);-webkit-mask-position:0 0,0 0;mask-position:0 0,0 0;-webkit-mask-size:auto,auto;mask-size:auto,auto;-webkit-mask-repeat:repeat,repeat;mask-repeat:repeat,repeat;-webkit-mask-clip:content-box,border-box;mask-clip:content-box,border-box;-webkit-mask-origin:content-box,border-box;mask-origin:content-box,border-box;-webkit-mask-composite:xor;mask-composite:exclude;-webkit-mask-source-type:auto,auto;mask-mode:match-source,match-source}.kd .menu .mh{color:var(--text-tertiary);letter-spacing:.08em;padding:10px 12px 6px;font-size:11px;font-weight:600}.kd .menu button{color:var(--text-primary);border-radius:10px;padding:9px 12px;font-size:13.5px;font-weight:500;transition:background .12s,transform .12s}.kd .menu button:hover{background:var(--accent-light);color:var(--accent);transform:translate(2px)}.kd .menu button small{font-variant-numeric:tabular-nums;font-size:11.5px}.kd .menu hr{border-top:1px solid #4a6bff24;margin:6px 4px}.kd .menu.cols{min-width:520px}.kd .menu.cols .grid2{grid-template-columns:1fr 1fr;gap:2px 8px;display:grid}.kd 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button.on{color:var(--text-primary);background:linear-gradient(90deg,#cfbdff 0%,#c2e4ff 55%,#fff0 100%);font-weight:600}.kd .hside button.on svg{color:var(--text-primary)}.kd .hside .newbtn{background:var(--kira);color:#fff;justify-content:center;height:44px;margin:0 0 10px;font-weight:600;box-shadow:0 8px 20px #4a6bff47}.kd .hside .newbtn:hover{filter:brightness(1.06);color:#fff}.kd .hside .nh{letter-spacing:.1em;text-transform:uppercase;color:var(--text-tertiary);margin:12px 12px 4px;font-size:11px;font-weight:600}.kd .hside .spacer{flex:1;min-height:12px}.kd .hside .who{color:var(--text-secondary);cursor:pointer;border-radius:12px;align-items:center;gap:10px;padding:10px 12px;font-size:13px;display:flex}.kd .hside .who:hover{background:var(--bg-tertiary)}.kd .hside .who span:last-child{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.dark .kd .hside button.on{background:linear-gradient(90deg,#3b2f7a 0%,#1f3a66 55%,#0000 100%)}@media (width<=1100px){.kd .kd-home{grid-template-columns:232px 0 1fr}}.kd .ttsview{--purple-50:#f5f0ff;--purple-100:#ece2ff;--purple-200:#d9c6ff;--purple-500:#7c3aed;--purple-600:#6d28d9;--purple-700:#5b21b6;--teal-500:#14b8a6;--teal-400:#2dd4bf;--ink-900:#0f1115;--ink-800:#17181d;--ink-700:#2a2c33;--ink-500:#5b5f6b;--ink-400:#7a7f8c;--ink-300:#a4a9b6;--ink-200:#d7dae2;--ink-100:#eceef3;--ink-50:#f6f7fa;--bg:#fff;--surface:#fff;--surface-2:#fafbfd;--border:#e7e9f0;--border-strong:#dcdfe8;--radius-sm:8px;--radius:12px;--radius-lg:16px;--shadow-sm:0 1px 2px #0f11150a;--shadow:0 6px 24px -8px #0f111514, 0 2px 6px -1px #0f11150a;--font:"Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}.kd .ttsview *{box-sizing:border-box}.kd .ttsview,.kd .ttsview{color:var(--ink-900);font-family:var(--font);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:0 0;margin:0;padding:0;font-size:15px;line-height:1.5}.kd .ttsview .ttspage{max-width:1240px;margin:0 auto;padding:40px 32px 64px}.kd .ttsview .hstack{align-items:center;display:flex}.kd .ttsview .gap-sm{gap:8px}.kd .ttsview .gap-lg{gap:16px}.kd .ttsview .page-header{align-items:center;gap:16px;margin-bottom:20px;display:flex}.kd .ttsview .brand-badge{background:var(--purple-100);width:44px;height:44px;color:var(--purple-600);border-radius:12px;justify-content:center;align-items:center;display:flex;box-shadow:inset 0 0 0 1px #7c3aed24}.kd .ttsview .title{letter-spacing:-.01em;color:var(--ink-900);margin:0;font-size:26px;font-weight:700}.kd .ttsview .subtitle{color:var(--ink-500);margin:4px 0 0;font-size:14px}.kd .ttsview .divider{background:var(--border);height:1px;margin:24px 0 28px}.kd .ttsview .grid{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);align-items:start;gap:24px;display:grid}.kd .ttsview .right-col{flex-direction:column;gap:20px;display:flex}@media (width<=980px){.kd .ttsview .grid{grid-template-columns:1fr}}.kd .ttsview .card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden}.kd .ttsview .card-head{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:18px 22px;display:flex}.kd .ttsview .card-head.slim{padding:16px 20px}.kd .ttsview .card-title{color:var(--ink-900);align-items:center;gap:10px;margin:0;font-size:15px;font-weight:600;display:flex}.kd .ttsview .icon-tile{width:26px;height:26px;color:var(--purple-600);background:var(--purple-50);border-radius:8px;justify-content:center;align-items:center;display:inline-flex}.kd .ttsview .icon-tile.subtle{background:var(--ink-50);color:var(--ink-500)}.kd .ttsview .card-body{padding:18px 22px 22px}.kd .ttsview .meta{color:var(--ink-400);font-variant-numeric:tabular-nums;align-items:center;gap:8px;font-size:13px;display:inline-flex}.kd .ttsview .meta-dot{color:var(--ink-200)}.kd .ttsview .workspace-body{padding:18px 22px 22px}.kd .ttsview .presets{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:14px;display:flex}.kd .ttsview .presets-label{color:var(--ink-500);margin-right:4px;font-size:13px}.kd .ttsview .preset{border:1px solid var(--border-strong);color:var(--ink-800);cursor:pointer;white-space:nowrap;background:#fff;border-radius:8px;flex:none;align-items:center;gap:6px;width:auto;padding:6px 12px;font-family:inherit;font-size:13px;transition:background .15s,border-color .15s,transform 50ms;display:inline-flex}.kd .ttsview .preset:hover{background:var(--ink-50);border-color:var(--ink-200)}.kd .ttsview .preset:active{transform:translateY(1px)}.kd .ttsview .preset-icon{font-size:13px}.kd .ttsview .textarea-wrap{border:1px solid var(--border-strong);background:#fff;border-radius:12px;transition:border-color .15s,box-shadow .15s;position:relative}.kd .ttsview .textarea-wrap:focus-within{border-color:var(--purple-500);box-shadow:0 0 0 3px #7c3aed1f}.kd .ttsview .kd-tts-script{width:100%;min-height:190px;color:var(--ink-900);font:15px/1.65 var(--font);resize:vertical;background:0 0;border:0;outline:0;padding:16px 44px 16px 18px}.kd .ttsview .clear-btn{color:var(--ink-400);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:6px;position:absolute;top:10px;right:10px}.kd .ttsview .clear-btn:hover{color:var(--ink-800);background:var(--ink-50)}.kd .ttsview .workspace-footer{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-top:16px;display:flex}.kd .ttsview .model-inline{color:var(--ink-500);font-size:13px}.kd .ttsview .model-inline strong{color:var(--ink-900);font-weight:600}.kd .ttsview .btn{cursor:pointer;border:1px solid #0000;border-radius:10px;align-items:center;gap:8px;padding:11px 18px;font-family:inherit;font-size:14px;font-weight:600;text-decoration:none;transition:transform 50ms,background .15s,box-shadow .15s,opacity .15s;display:inline-flex}.kd .ttsview .btn:active{transform:translateY(1px)}.kd .ttsview .btn[disabled]{opacity:.65;cursor:not-allowed}.kd .ttsview .btn-primary{background:linear-gradient(135deg, #8b5cf6, var(--purple-600));color:#fff;box-shadow:0 6px 20px -8px #7c3aed99}.kd .ttsview .btn-primary:hover{background:linear-gradient(135deg,#7c3aed,#5b21b6)}.kd .ttsview .btn-ghost{color:var(--ink-800);border:1px solid var(--border-strong);background:#fff}.kd .ttsview .btn-ghost:hover{background:var(--ink-50)}.kd .ttsview .btn-icon{align-items:center;display:inline-flex}.kd .ttsview .output{border:1px solid var(--border);background:var(--surface-2);border-radius:14px;margin-top:20px;padding:16px 18px}.kd .ttsview .output-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;display:flex}.kd .ttsview .output-meta{color:var(--ink-500);font-variant-numeric:tabular-nums;font-size:12px}.kd .ttsview .pulse-dot{background:var(--teal-500);border-radius:50%;width:8px;height:8px;box-shadow:0 0 0 4px #14b8a62e}.kd .ttsview .kd-tts-audio{border-radius:10px;width:100%;height:40px}.kd .ttsview .output-actions{gap:8px;margin-top:12px;display:flex}.kd .ttsview .muted{color:var(--ink-500);margin:0 0 14px;font-size:13.5px}.kd .ttsview .model-tile{border:1.5px solid var(--purple-500);cursor:pointer;background:linear-gradient(#faf7ff,#f5f0ff);border-radius:12px;align-items:center;gap:12px;margin-bottom:18px;padding:14px;transition:border-color .15s,background .15s;display:flex}.kd .ttsview .model-icon{background:var(--purple-600);color:#fff;border-radius:999px;justify-content:center;align-items:center;width:32px;height:32px;display:inline-flex}.kd .ttsview .model-name{color:var(--ink-900);font-size:14px;font-weight:600}.kd .ttsview .model-slug{color:var(--ink-500);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}.kd .ttsview .field-label{color:var(--ink-800);margin-bottom:8px;font-size:13px;font-weight:600;display:block}.kd .ttsview .select-wrap{position:relative}.kd .ttsview .kd-tts-voice-select{appearance:none;border:1px solid var(--border-strong);width:100%;color:var(--ink-900);font:14px var(--font);cursor:pointer;background:#fff;border-radius:10px;outline:0;padding:11px 38px 11px 14px;transition:border-color .15s,box-shadow .15s}.kd .ttsview .kd-tts-voice-select:focus{border-color:var(--purple-500);box-shadow:0 0 0 3px #7c3aed1f}.kd .ttsview .select-caret{color:var(--ink-400);pointer-events:none;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.kd .ttsview .toggle{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:10px;display:inline-flex}.kd .ttsview .toggle-label{letter-spacing:.08em;color:var(--ink-400);font-size:11px;font-weight:600}.kd .ttsview .toggle input{display:none}.kd .ttsview .toggle-track{background:var(--ink-200);border-radius:999px;width:36px;height:20px;transition:background .2s;position:relative}.kd .ttsview .toggle-thumb{background:#fff;border-radius:50%;width:16px;height:16px;transition:transform .2s;position:absolute;top:2px;left:2px;box-shadow:0 1px 3px #0003}.kd .ttsview .toggle input:checked+.toggle-track{background:var(--purple-500)}.kd .ttsview .toggle input:checked+.toggle-track .toggle-thumb{transform:translate(16px)}.kd .ttsview .slider-block{margin-bottom:22px}.kd .ttsview .slider-block:last-of-type{margin-bottom:8px}.kd .ttsview .slider-head{justify-content:space-between;align-items:baseline;margin-bottom:8px;display:flex}.kd .ttsview .slider-name{color:var(--ink-800);font-size:14px;font-weight:500}.kd .ttsview .slider-value{font-variant-numeric:tabular-nums;color:var(--ink-900);font-size:14px;font-weight:600}.kd .ttsview .slider-labels{color:var(--ink-400);letter-spacing:.06em;justify-content:space-between;margin-top:8px;font-size:10.5px;font-weight:600;display:flex}.kd .ttsview .range{appearance:none;background:var(--ink-100);cursor:pointer;border-radius:999px;outline:0;width:100%;height:6px}.kd .ttsview .range::-webkit-slider-runnable-track{background:0 0;border-radius:999px;height:6px}.kd .ttsview .range::-webkit-slider-thumb{appearance:none;border:2px solid var(--purple-500);cursor:pointer;background:#fff;border-radius:50%;width:18px;height:18px;margin-top:-6px;box-shadow:0 2px 8px #7c3aed4d}.kd .ttsview .range::-moz-range-thumb{border:2px solid var(--purple-500);cursor:pointer;background:#fff;border-radius:50%;width:18px;height:18px;box-shadow:0 2px 8px #7c3aed4d}.kd .ttsview .range-purple{background:linear-gradient(to right, var(--purple-500) 0%, var(--purple-500) 50%, var(--ink-100) 50%)}.kd .ttsview .range-teal::-webkit-slider-thumb{border-color:var(--teal-500);box-shadow:0 2px 8px #14b8a64d}.kd .ttsview .range-teal::-moz-range-thumb{border-color:var(--teal-500);box-shadow:0 2px 8px #14b8a64d}.kd .ttsview .range-teal{background:linear-gradient(to right, var(--teal-500) 0%, var(--teal-500) 100%, var(--ink-100) 100%)}.kd .ttsview .callout{background:var(--ink-50);border:1px solid var(--border);border-radius:12px;margin-top:20px;padding:14px 16px}.kd .ttsview .callout-title{color:var(--purple-700);align-items:center;gap:8px;margin-bottom:6px;font-size:13.5px;font-weight:600;display:flex}.kd .ttsview .callout-body{color:var(--ink-500);margin:0;font-size:13px;line-height:1.55}.kd .ttsview .tips .card-title{color:var(--purple-700)}.kd .ttsview .tips-body{color:var(--ink-500);margin:0;font-size:13.5px;line-height:1.6}.kd .ttsview .page-foot{color:var(--ink-400);text-align:center;margin-top:40px;font-size:12.5px}.kd .ttsview .toast{background:var(--ink-900);color:#fff;opacity:0;z-index:40;border-radius:10px;max-width:90vw;padding:10px 16px;font-size:13px;transition:opacity .2s,transform .2s;position:fixed;bottom:24px;left:50%;transform:translate(-50%)translateY(20px);box-shadow:0 12px 28px #00000040}.kd .ttsview .toast.visible{opacity:1;transform:translate(-50%)translateY(0)}.kd .ttsview .toast.error{background:#b91c1c}.kd .ttsview .btn-primary.loading{pointer-events:none;color:#0000;position:relative}.kd .ttsview .btn-primary.loading:after{content:"";border:2px solid #fff6;border-top-color:#fff;border-radius:50%;width:18px;height:18px;margin:-9px 0 0 -9px;animation:.9s linear infinite spin;position:absolute;top:50%;left:50%}@keyframes spin{to{transform:rotate(360deg)}}.kd .ttsview{padding:8px 0 40px}.kd .ttsview [hidden]{display:none!important}.kd .ttsview .page-foot{margin-top:24px}.kd .ttsview .ttspage{max-width:1240px;padding:0 0 40px}.kd .ttsview .tts-player{flex-wrap:wrap;align-items:center;gap:8px;margin:6px 0 10px;display:flex}.kd .ttsview .tts-player .btn{height:36px}.kd .ttsview .kd-tts-audio:not([hidden]){width:100%;margin:6px 0}.kd.kd-embed{background:0 0;height:auto;overflow:visible}.kd.kd-embed .hsub{background:0 0;border-right:0;flex-flow:wrap;grid-area:auto;gap:6px;width:auto;padding:0 0 14px}.kd.kd-embed .hsub button{width:auto;height:34px;font-size:13px}.kd.kd-embed .hero{box-shadow:-48px 0 56px -28px #e6f7ffd9,48px 0 56px -28px #ffe6f7d9}.dark .kd.kd-embed .hero{box-shadow:-48px 0 56px -28px #0f2a3fb3,48px 0 56px -28px #3d1b3bb3}.kd *,.kd{scrollbar-width:thin;scrollbar-color:color-mix(in srgb, var(--text-tertiary) 28%, transparent) transparent}.kd :hover{scrollbar-color:color-mix(in srgb, var(--text-tertiary) 50%, transparent) transparent}.kd ::-webkit-scrollbar{width:6px;height:6px}.kd ::-webkit-scrollbar-track{background:0 0}.kd ::-webkit-scrollbar-corner{background:0 0}.kd ::-webkit-scrollbar-thumb{background:color-mix(in srgb, var(--text-tertiary) 28%, transparent);border-radius:999px}.kd :hover::-webkit-scrollbar-thumb{background:color-mix(in srgb, var(--text-tertiary) 50%, transparent)}.dark .kd .ttsview{--ink-900:#eef2ff;--ink-800:#dfe5fa;--ink-700:#c6cee8;--ink-500:#a3acc6;--ink-400:#8f99b5;--ink-300:#6f7a99;--ink-200:#344060;--ink-100:#26304a;--ink-50:#1e273d;--bg:#0b1020;--surface:#141b2e;--surface-2:#171f34;--border:#26304a;--border-strong:#344060;--purple-50:#1e2a55;--purple-100:#2a3a6b;--purple-500:#8b9dff;--purple-600:#7f97ff;--purple-700:#6b86ff;--teal-500:#2dd4bf;--teal-400:#5eead4;--shadow-sm:0 1px 2px #0006;--shadow:0 6px 24px -8px #0000008c, 0 2px 6px -1px #0006}.dark .kd .ttsview .textarea-wrap,.dark .kd .ttsview .preset,.dark .kd .ttsview .btn-ghost,.dark .kd .ttsview .kd-tts-voice-select{background:var(--surface)}.dark .kd .ttsview .model-tile{background:linear-gradient(#1d2750,#18203e)}