*,:before,:after{--un-rotate:0;--un-rotate-x:0;--un-rotate-y:0;--un-rotate-z:0;--un-scale-x:1;--un-scale-y:1;--un-scale-z:1;--un-skew-x:0;--un-skew-y:0;--un-translate-x:0;--un-translate-y:0;--un-translate-z:0;--un-pan-x: ;--un-pan-y: ;--un-pinch-zoom: ;--un-scroll-snap-strictness:proximity;--un-ordinal: ;--un-slashed-zero: ;--un-numeric-figure: ;--un-numeric-spacing: ;--un-numeric-fraction: ;--un-border-spacing-x:0;--un-border-spacing-y:0;--un-ring-offset-shadow:0 0 rgb(0 0 0 / 0);--un-ring-shadow:0 0 rgb(0 0 0 / 0);--un-shadow-inset: ;--un-shadow:0 0 rgb(0 0 0 / 0);--un-ring-inset: ;--un-ring-offset-width:0px;--un-ring-offset-color:#fff;--un-ring-width:0px;--un-ring-color:rgb(147 197 253 / .5);--un-blur: ;--un-brightness: ;--un-contrast: ;--un-drop-shadow: ;--un-grayscale: ;--un-hue-rotate: ;--un-invert: ;--un-saturate: ;--un-sepia: ;--un-backdrop-blur: ;--un-backdrop-brightness: ;--un-backdrop-contrast: ;--un-backdrop-grayscale: ;--un-backdrop-hue-rotate: ;--un-backdrop-invert: ;--un-backdrop-opacity: ;--un-backdrop-saturate: ;--un-backdrop-sepia: }::backdrop{--un-rotate:0;--un-rotate-x:0;--un-rotate-y:0;--un-rotate-z:0;--un-scale-x:1;--un-scale-y:1;--un-scale-z:1;--un-skew-x:0;--un-skew-y:0;--un-translate-x:0;--un-translate-y:0;--un-translate-z:0;--un-pan-x: ;--un-pan-y: ;--un-pinch-zoom: ;--un-scroll-snap-strictness:proximity;--un-ordinal: ;--un-slashed-zero: ;--un-numeric-figure: ;--un-numeric-spacing: ;--un-numeric-fraction: ;--un-border-spacing-x:0;--un-border-spacing-y:0;--un-ring-offset-shadow:0 0 rgb(0 0 0 / 0);--un-ring-shadow:0 0 rgb(0 0 0 / 0);--un-shadow-inset: ;--un-shadow:0 0 rgb(0 0 0 / 0);--un-ring-inset: ;--un-ring-offset-width:0px;--un-ring-offset-color:#fff;--un-ring-width:0px;--un-ring-color:rgb(147 197 253 / .5);--un-blur: ;--un-brightness: ;--un-contrast: ;--un-drop-shadow: ;--un-grayscale: ;--un-hue-rotate: ;--un-invert: ;--un-saturate: ;--un-sepia: ;--un-backdrop-blur: ;--un-backdrop-brightness: ;--un-backdrop-contrast: ;--un-backdrop-grayscale: ;--un-backdrop-hue-rotate: ;--un-backdrop-invert: ;--un-backdrop-opacity: ;--un-backdrop-saturate: ;--un-backdrop-sepia: }.i-tabler-external-link{--un-icon:url("data:image/svg+xml;utf8,%3Csvg viewBox='0 0 24 24' width='1em' height='1em' xmlns='http://www.w3.org/2000/svg' %3E%3Cpath fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M12 6H6a2 2 0 0 0-2 2v10a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2v-6m-7 1l9-9m-5 0h5v5'/%3E%3C/svg%3E");-webkit-mask:var(--un-icon) no-repeat;mask:var(--un-icon) no-repeat;-webkit-mask-size:100% 100%;mask-size:100% 100%;background-color:currentColor;color:inherit;width:1em;height:1em}.i-tabler-moon{--un-icon:url("data:image/svg+xml;utf8,%3Csvg viewBox='0 0 24 24' width='1em' height='1em' xmlns='http://www.w3.org/2000/svg' %3E%3Cpath fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M12 3h.393a7.5 7.5 0 0 0 7.92 12.446A9 9 0 1 1 12 2.992z'/%3E%3C/svg%3E");-webkit-mask:var(--un-icon) no-repeat;mask:var(--un-icon) no-repeat;-webkit-mask-size:100% 100%;mask-size:100% 100%;background-color:currentColor;color:inherit;width:1em;height:1em}.i-tabler-sun{--un-icon:url("data:image/svg+xml;utf8,%3Csvg viewBox='0 0 24 24' width='1em' height='1em' xmlns='http://www.w3.org/2000/svg' %3E%3Cpath fill='none' stroke='currentColor' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M8 12a4 4 0 1 0 8 0a4 4 0 1 0-8 0m-5 0h1m8-9v1m8 8h1m-9 8v1M5.6 5.6l.7.7m12.1-.7l-.7.7m0 11.4l.7.7m-12.1-.7l-.7.7'/%3E%3C/svg%3E");-webkit-mask:var(--un-icon) no-repeat;mask:var(--un-icon) no-repeat;-webkit-mask-size:100% 100%;mask-size:100% 100%;background-color:currentColor;color:inherit;width:1em;height:1em}.ml-1{margin-left:.25rem}.inline-block{display:inline-block}.h2{height:.5rem}.transform{transform:translate(var(--un-translate-x)) translateY(var(--un-translate-y)) translateZ(var(--un-translate-z)) rotate(var(--un-rotate)) rotateX(var(--un-rotate-x)) rotateY(var(--un-rotate-y)) rotate(var(--un-rotate-z)) skew(var(--un-skew-x)) skewY(var(--un-skew-y)) scaleX(var(--un-scale-x)) scaleY(var(--un-scale-y)) scaleZ(var(--un-scale-z))}.align-middle{vertical-align:middle}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.ease-out{transition-timing-function:cubic-bezier(0,0,.2,1)}@font-face{font-family:v-sans;font-weight:400;src:url(/assets/LatoLatin-Regular-Dmlz1U0B.woff2)}@font-face{font-family:v-sans;font-weight:600;src:url(/assets/LatoLatin-Semibold-Dbk81p2D.woff2)}.n-tab-pane{display:none}:root{color-scheme:light dark;font-family:Lato,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans TC,PingFang TC,Microsoft JhengHei,sans-serif;font-variant-numeric:tabular-nums;--app-bg: #f5f1ea;--app-panel: rgba(255, 255, 255, .86);--app-panel-strong: #fffaf2;--app-text: #191713;--app-muted: #6d675d;--app-line: rgba(88, 74, 52, .16);--app-accent: #d94f45;--app-accent-soft: rgba(217, 79, 69, .12);--app-shadow: 0 24px 70px rgba(85, 66, 35, .16)}html{scroll-behavior:smooth}body{margin:0;min-width:320px;background:radial-gradient(circle at 18% 12%,rgba(217,79,69,.16),transparent 28rem),radial-gradient(circle at 82% 6%,rgba(58,107,145,.14),transparent 24rem),linear-gradient(180deg,#fbf8f1 0%,var(--app-bg) 100%);color:var(--app-text)}body:before{position:fixed;inset:0;z-index:-1;pointer-events:none;content:"";opacity:.34;background-image:linear-gradient(rgba(25,23,19,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(25,23,19,.035) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:linear-gradient(to bottom,#000 0%,transparent 78%);mask-image:linear-gradient(to bottom,#000 0%,transparent 78%)}body[style*=dark]{--app-bg: #111211;--app-panel: rgba(25, 25, 24, .86);--app-panel-strong: #1d1c1a;--app-text: #f3eee5;--app-muted: #b8afa2;--app-line: rgba(246, 236, 220, .14);--app-accent: #ee766c;--app-accent-soft: rgba(238, 118, 108, .16);--app-shadow: 0 24px 80px rgba(0, 0, 0, .36);background:radial-gradient(circle at 18% 12%,rgba(238,118,108,.17),transparent 28rem),radial-gradient(circle at 82% 6%,rgba(88,135,166,.16),transparent 24rem),linear-gradient(180deg,#171716 0%,var(--app-bg) 100%)}.github-corner svg{transition:fill .5s ease-out;fill:#fff;z-index:1}.github-corner svg .bg{fill:#101014}.github-corner:hover .octo-arm{animation:octocat-wave .56s ease-in-out}.github-corner .dark{fill:#101014}.github-corner .dark .bg{fill:#fff}.app-shell{min-height:100dvh;background:transparent}.app-main{width:min(100% - 32px,1040px);margin:0 auto;padding:72px 0 80px}.app-hero{display:grid;grid-template-columns:72px minmax(0,1fr);gap:24px;align-items:center;margin-bottom:28px}.brand-mark{display:grid;width:72px;height:72px;place-items:center;border:1px solid var(--app-line);border-radius:20px;background:var(--app-panel);box-shadow:0 16px 44px #5542231f;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand-mark img{width:42px;height:42px;border-radius:10px}.hero-copy{max-width:760px}.hero-copy h1{margin:4px 0 10px;color:var(--app-text);font-size:clamp(2.35rem,5vw,4.9rem);font-weight:800;line-height:.96;letter-spacing:0;text-wrap:balance}.hero-copy p{max-width:62ch;margin:0;color:var(--app-muted);font-size:1.02rem;line-height:1.8;text-wrap:pretty}.eyebrow,.section-label{margin:0;color:var(--app-accent);font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.tool-card{overflow:hidden;border:1px solid var(--app-line);border-radius:22px;background:var(--app-panel);box-shadow:var(--app-shadow);-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px)}.tool-card>.n-card__content{display:grid;gap:22px;padding:24px}.tool-bar{display:flex;gap:16px;align-items:center;justify-content:space-between}.preset-group{display:flex;flex-wrap:wrap;gap:8px}.input-panel,.result-panel{display:grid;gap:16px;padding:20px;border:1px solid var(--app-line);border-radius:16px;background:var(--app-panel-strong)}.section-copy,.empty-copy,.media-meta{margin:6px 0 0;color:var(--app-muted);line-height:1.7}.url-input-group .n-input,.url-input-group .n-button{min-height:44px}.url-input-group .n-button{min-width:132px;font-weight:700}.empty-state{display:grid;grid-template-columns:48px minmax(0,1fr);gap:16px;align-items:center;min-height:120px}.empty-icon{width:42px;height:42px;color:var(--app-accent)}.empty-title{margin:0;color:var(--app-text);font-size:1rem;font-weight:800}.media-summary h2{display:flex;gap:6px;align-items:center;margin:6px 0 0;color:var(--app-text);font-size:clamp(1.15rem,3vw,1.65rem);font-weight:800;line-height:1.25;letter-spacing:0;text-wrap:balance}.field-block{display:grid;gap:8px}.preview-media{width:100%;overflow:hidden;border:1px solid var(--app-line);border-radius:16px;background:#090909}.preview-media{display:block}.n-button{transition:transform .18s ease,box-shadow .18s ease,background-color .18s ease}.n-button:active{transform:translateY(1px) scale(.99)}.n-button:focus-visible,.n-input:focus-within,.n-select:focus-within{outline:3px solid var(--app-accent-soft);outline-offset:2px}@keyframes octocat-wave{0%,to{transform:rotate(0)}20%,60%{transform:rotate(-25deg)}40%,80%{transform:rotate(10deg)}}@media (max-width: 720px){.app-main{width:min(100% - 24px,1040px);padding:48px 0 52px}.app-hero{grid-template-columns:1fr;gap:18px}.brand-mark{width:58px;height:58px;border-radius:16px}.brand-mark img{width:34px;height:34px}.tool-card>.n-card__content,.input-panel,.result-panel{padding:16px}.tool-bar,.url-input-group,.empty-state{display:grid;grid-template-columns:1fr}.tool-bar{align-items:stretch}.url-input-group .n-button{width:100%}}@media (max-width: 500px){.github-corner:hover .octo-arm{animation:none}.github-corner .octo-arm{animation:octocat-wave .56s ease-in-out}}.rotate-enter-active[data-v-181e76ca],.rotate-leave-active[data-v-181e76ca]{transition:all .2s ease-out}.rotate-enter-from[data-v-181e76ca]{opacity:0;transform:rotate(270deg)}.rotate-leave-to[data-v-181e76ca]{opacity:0;transform:rotate(180deg)}