*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgb(59 130 246/0.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgb(59 130 246/0.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }/*
! tailwindcss v3.4.19 | MIT License | https://tailwindcss.com
*/*,:after,:before{box-sizing:border-box;border:0 solid #e5e7eb}:after,:before{--tw-content:""}:host,html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:ui-sans-serif,system-ui,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:8px 12px;font-size:14px;border-radius:4px;border:1px solid rgba(0,0,0,0);cursor:pointer;background-color:#fff;color:#111827;box-shadow:0 1px 2px rgba(0,0,0,.05);transition:all .18s ease}.btn-primary{background-color:#3b82f6;color:#fff;border-color:#3b82f6}.btn-primary:hover{background-color:#2563eb;border-color:#2563eb}.btn-default{background-color:#f9fafb;color:#111827;border-color:#e5e7eb}.btn-text{color:#3b82f6;padding:4px 8px;font-size:12px}.btn-outline,.btn-text{background-color:rgba(0,0,0,0)}.btn-outline{border-color:#e5e7eb;color:#111827}.btn-small{padding:6px 10px;font-size:12px}.btn:disabled,.btn[disabled]{opacity:.6;cursor:not-allowed}.btn-copy{background-color:rgba(0,0,0,0);color:#3b82f6;padding:6px 12px;font-size:12px;min-width:72px;display:inline-flex;align-items:center;justify-content:center}.btn-copy:hover{background-color:rgba(59,130,246,.08)}.btn-copy.success{color:#10b981}.chip{display:inline-flex;align-items:center;justify-content:center;padding:6px 10px;border-radius:8px;background:rgba(0,0,0,0);color:#111827;border:1px solid rgba(0,0,0,0);cursor:pointer;font-weight:600;transition:background .12s ease,border-color .12s ease,color .12s ease,box-shadow .12s ease}.chip:focus-visible{outline:none;box-shadow:0 0 0 3px rgba(59,130,246,.18)}.chip:not(.chip-active):hover{background:#f9fafb;border-color:#e6eef8}.chip-active{background:#2563eb;color:#fff;border-color:#2563eb}.chip-active:hover{background:#1e40af;border-color:#1e40af;color:#fff}.form-control,.language-selector,.select,.tool-select{display:block;width:100%;padding:8px 12px;border:1px solid #e5e7eb;border-radius:4px;font-size:14px;color:#111827;background-color:#fff;transition:border-color .15s ease,box-shadow .15s ease}.form-control:focus,.language-selector:focus,.select:focus,.tool-select:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 4px rgba(59,130,246,.08)}.language-selector,.select,.tool-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:linear-gradient(45deg,transparent 50%,#111827 0),linear-gradient(135deg,#111827 50%,transparent 0);background-position:calc(100% - 18px) calc(1em + 2px),calc(100% - 13px) calc(1em + 2px);background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:36px}.tool-select{height:34px;padding:0 12px;line-height:1}.language-selector{width:120px;font-size:13px}.input-inline{display:inline-block;width:auto}.timezone-select{position:relative;display:flex;align-items:center;gap:10px;width:100%;max-width:320px;margin-bottom:20px}.timezone-select.timezone-select--inline{flex:1 1 100%;min-width:0;margin-bottom:0}.timezone-select .timezone-select-label{display:inline-block;font-weight:400;color:var(--muted-color);font-size:14px;margin-bottom:0;white-space:nowrap}.timezone-select .timezone-select-input-wrapper{position:relative;flex:1;min-width:0}.timezone-select .timezone-select-input-wrapper .form-control,.timezone-select .timezone-select-input-wrapper .language-selector,.timezone-select .timezone-select-input-wrapper .select,.timezone-select .timezone-select-input-wrapper .tool-select{width:100%;padding:10px 12px;border:1px solid var(--border-color);border-radius:4px;font-size:14px;line-height:1.4;min-height:38px}.timezone-select .timezone-select-input-wrapper .form-control:focus,.timezone-select .timezone-select-input-wrapper .language-selector:focus,.timezone-select .timezone-select-input-wrapper .select:focus,.timezone-select .timezone-select-input-wrapper .tool-select:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px rgba(59,130,246,.1)}.timezone-select .timezone-select-input-wrapper .timezone-select-menu{position:absolute;top:100%;left:0;right:0;background-color:var(--card-bg);border:1px solid var(--border-color);border-top:none;border-radius:0 0 4px 4px;max-height:300px;overflow-y:auto;z-index:10;list-style:none;padding:0;margin:0}.timezone-select .timezone-select-input-wrapper .timezone-select-menu .timezone-select-item{padding:10px 12px;cursor:pointer;color:var(--muted-color);font-size:14px;transition:all .2s ease}.timezone-select .timezone-select-input-wrapper .timezone-select-menu .timezone-select-item:hover:not(.no-result){background-color:var(--bg-light);color:var(--primary-color)}.timezone-select .timezone-select-input-wrapper .timezone-select-menu .timezone-select-item.active{background-color:var(--primary-bg);color:var(--primary-color);font-weight:500}.timezone-select .timezone-select-input-wrapper .timezone-select-menu .timezone-select-item.no-result{text-align:center;color:var(--muted-3);cursor:default}.container{max-width:1100px;margin:0 auto;padding:0 16px}.row{display:flex;gap:16px}.card{background:#fff;border:1px solid #e5e7eb;border-radius:8px;padding:16px}.card,.tool-card{box-shadow:0 1px 2px rgba(0,0,0,.05)}.tool-card{display:flex;flex-direction:column;height:100%;min-height:108px;background-color:var(--card-bg);border:1px solid var(--border-color);border-radius:8px;padding:18px;transition:all .3s ease;cursor:pointer}.tool-card:hover{border-color:var(--primary-color);box-shadow:0 4px 12px rgba(59,130,246,.1);transform:translateY(-2px)}.tool-card h3{font-size:16px;font-weight:600;color:var(--secondary-color);margin-bottom:6px}.tool-card p{position:relative;font-size:13px;color:var(--muted-2);margin:0;line-height:1.5;white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.tool-card .tool-card-desc{display:inline-block;white-space:nowrap}@media(hover:hover){.tool-card:hover p{text-overflow:clip}.tool-card:hover .tool-card-desc{animation:tool-card-desc-scroll 6s linear infinite;padding-right:24px}}@keyframes tool-card-desc-scroll{0%,15%{transform:translateX(0)}85%,to{transform:translateX(-100%)}}.tools-showcase{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;margin-bottom:20px}.tools-showcase a{display:block;height:100%;text-decoration:none;color:inherit}@media(max-width:1024px){.tools-showcase{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}}@media(max-width:768px){.tools-showcase{grid-template-columns:1fr;gap:16px}}:root{--primary-color:#3b82f6;--secondary-color:#1f2937;--border-color:#e5e7eb;--text-color:#111827;--text-light:#6b7280;--bg-light:#f9fafb;--error-color:#ef4444;--success-color:#10b981;--muted-color:#374151;--muted-2:#6b7280;--card-bg:#ffffff;--success-bg:#dcfce7;--success-border:#bbf7d0;--error-bg:#fee2e2;--error-border:#fecaca;--warning-color:#d97706;--warning-bg:#fef3c7;--warning-border:#fde68a;--info-bg:#f3e8ff;--info-border:#ddd6fe;--primary-bg:#eff6ff;--muted-3:#9ca3af;--light-border:#f1f5f9}*{margin:0;padding:0;box-sizing:border-box}body,html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#fff;color:var(--text-color);font-size:14px}h1{font-size:24px}h1,h2{font-weight:700;line-height:1.2}h2{font-size:20px}h3{font-size:16px}h3,h4,h5,h6{font-weight:600;line-height:1.2}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;cursor:pointer;border:none;border-radius:4px;transition:all .3s ease}button:disabled{opacity:.6;cursor:not-allowed}input,select,textarea{font-family:inherit;border:1px solid var(--border-color);border-radius:4px;padding:8px 12px;font-size:14px}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(59,130,246,.1)}code,pre{font-family:Monaco,Courier New,monospace;background-color:var(--bg-light);border-radius:4px}@media(max-width:768px){html{font-size:14px}button{padding:6px 12px;font-size:12px}}