#tool-page{padding:0!important;background:transparent!important;border:none!important;box-shadow:none!important;animation:fadeIn .6s ease-out}#content-inner{max-width:1440px;margin:0 auto;padding-top:.8rem!important}.tool-layout{display:flex;justify-content:center;gap:30px;margin:0 auto;padding:0 20px}.tool-main-content{flex:1;min-width:0;max-width:1100px}.tool-sidebar-ad{position:sticky;top:calc((100vh - 600px)/2);width:180px;flex-shrink:0;display:flex;flex-direction:column;height:fit-content}.tool-horizontal-ad{display:none;width:100%;margin:1.2rem 0}.tool-sidebar-ad .ad-link{height:600px}.tool-horizontal-ad .ad-link{height:100px}.ad-link{display:flex;width:100%;height:100%;border-radius:12px;overflow:hidden;box-shadow:0 4px 12px #0000000d;transition:all .3s ease;border:2px dashed rgba(var(--text-highlight-color-rgb),.15);background:#fff}.ad-link:hover{transform:translateY(-2px);box-shadow:0 8px 20px rgba(var(--text-highlight-color-rgb),.12);border:1px solid rgba(var(--text-highlight-color-rgb),.1);border-color:var(--text-highlight-color)}.ad-img{width:100%;height:100%;object-fit:fill;display:block;transition:transform .6s cubic-bezier(.4,0,.2,1)}.ad-img.vertical,.ad-img.horizontal{object-fit:fill}.ad-link:hover .ad-img{transform:scale(1.05)}.tool-header-nav{display:flex;position:relative;justify-content:flex-start;align-items:baseline;gap:8px;margin-bottom:.4rem;padding:.2rem 0 .4rem;border-bottom:1px solid rgba(var(--text-highlight-color-rgb),.1);background:transparent}.tool-header-nav:before{display:none}.tool-home-link{z-index:2;text-decoration:none;font-size:1rem;font-weight:800;letter-spacing:-.5px;white-space:nowrap;background:linear-gradient(135deg,var(--text-highlight-color),#82aaff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;transition:opacity .3s}.tool-home-link:hover{opacity:.8}.tool-title-sep{font-size:.9rem;opacity:.3;margin-top:2px}.tool-header-nav h1{z-index:2;margin:0;font-size:1rem;font-weight:800;letter-spacing:-.5px;white-space:nowrap;background:linear-gradient(135deg,var(--text-highlight-color),#82aaff);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.tool-header-nav .tool-description{margin:0;opacity:.45;color:var(--font-color);font-size:.72rem;font-weight:500}.tool-header-nav .tool-tag{display:inline-flex;align-items:center;padding:4px 6px;border-radius:4px;background:rgba(var(--accent-rgb, var(--text-highlight-color-rgb)),.1);border:1px solid rgba(var(--accent-rgb, var(--text-highlight-color-rgb)),.2);color:var(--accent, var(--text-highlight-color));font-size:.6rem;font-weight:700;line-height:1;margin-left:4px}.tool-header-actions{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:.4rem}.tool-search-section{display:flex;flex:1;justify-content:flex-end}.tool-search-wrapper{position:relative;z-index:2;width:100%;max-width:450px;transition:all .3s cubic-bezier(.4,0,.2,1)}.tool-search-wrapper:focus-within{max-width:500px}.tool-search-input{width:100%;padding:16px 40px 16px 42px;border:1.5px solid rgba(var(--text-highlight-color-rgb),.15);border-radius:14px;outline:none;background:var(--card-bg);color:var(--font-color);font-size:.9rem;box-shadow:0 8px 20px #0000000f,0 2px 6px rgba(var(--text-highlight-color-rgb),.04);transition:all .3s ease}.tool-search-input:focus{border-color:var(--text-highlight-color);background:var(--card-bg);box-shadow:0 12px 30px rgba(var(--text-highlight-color-rgb),.12),0 0 0 4px rgba(var(--text-highlight-color-rgb),.04)}.tool-search-icon{position:absolute;top:50%;left:15px;opacity:.5;color:var(--text-highlight-color);font-size:1rem;transform:translateY(-50%);transition:all .3s}.tool-search-clear{position:absolute;top:50%;right:15px;display:none;opacity:.5;color:var(--text-highlight-color);font-size:1.1rem;cursor:pointer;transform:translateY(-50%);transition:all .2s}.tool-search-clear:hover{opacity:1;transform:translateY(-50%) scale(1.1)}.tool-search-wrapper:focus-within .tool-search-icon{opacity:1;color:var(--text-highlight-color)}.tool-categories{display:flex;align-items:center;flex-wrap:wrap;gap:4px;width:fit-content;max-width:100%;margin:0;padding:4px;border:1px solid rgba(var(--text-highlight-color-rgb),.08);border-radius:50px;background:rgba(var(--text-highlight-color-rgb),.04);backdrop-filter:blur(10px)}.tool-cat-item{position:relative;z-index:1;padding:5px 16px;border:1px solid transparent;border-radius:50px;background:transparent;color:var(--font-color);font-size:.85rem;font-weight:600;cursor:pointer;user-select:none;transition:all .3s cubic-bezier(.4,0,.2,1)}.tool-cat-item:hover{background:rgba(var(--text-highlight-color-rgb),.05);color:var(--text-highlight-color)}.tool-cat-item.active{border-color:rgba(var(--text-highlight-color-rgb),.15);background:var(--card-bg);color:var(--text-highlight-color)!important;box-shadow:0 4px 12px #00000014,0 2px 4px rgba(var(--text-highlight-color-rgb),.08);transform:scale(1.02)}.tool-cat-item.active:after{display:none}@keyframes shine{0%{transform:translate(-100%)}to{transform:translate(100%)}}.tool-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:2.5rem}.item{display:flex;position:relative;flex-direction:column;height:100%;padding:16px;border:1px solid rgba(var(--text-highlight-color-rgb),.08);border-radius:16px;overflow:hidden;background:var(--card-bg);box-shadow:0 4px 10px #0000000f,0 1px 3px #00000005;transition:all .4s cubic-bezier(.175,.885,.32,1.275)}.item:hover{border-color:rgba(var(--text-highlight-color-rgb),.25);box-shadow:0 12px 28px #0000001f,0 4px 8px rgba(var(--text-highlight-color-rgb),.08);transform:translateY(-6px)}.item:before{content:"";position:absolute;top:0;left:0;width:4px;height:0;background:var(--text-highlight-color);transition:height .3s ease}.item:hover:before{height:100%}.light-window{position:absolute;inset:0;z-index:1;border-radius:16px;overflow:hidden;pointer-events:none}.item-hot-tag{display:none;margin-left:6px;padding:0 6px;font-size:8px;font-weight:700;color:#fff;background:linear-gradient(90deg,#ff4d4f,#ff7875);border-radius:4px;vertical-align:middle;text-transform:uppercase;letter-spacing:.5px;box-shadow:0 2px 4px #ff4d4f33;position:relative;top:-1px;animation:hotPulse 2s infinite}.item.is-hot .item-hot-tag{display:inline-block}@keyframes hotPulse{0%{transform:scale(1);opacity:1}50%{transform:scale(1.05);opacity:.9}to{transform:scale(1);opacity:1}}.light-mask{position:absolute;top:-150%;left:-150%;width:400%;height:400%;opacity:0;background:radial-gradient(circle,rgba(var(--text-highlight-color-rgb),.15) 0%,transparent 60%);transition:all .6s ease-out}.item:hover .light-mask{top:-50%;left:-50%;opacity:1}.item-inner{display:flex;position:relative;z-index:2;flex-direction:column;height:100%;text-decoration:none!important;color:inherit!important}.item-hd{display:flex;align-items:center;margin-bottom:12px}.item-icon{display:flex;align-items:center;justify-content:center;width:42px;height:42px;margin-right:12px;border-radius:10px;background:rgba(var(--text-highlight-color-rgb),.08);color:var(--text-highlight-color);transition:all .4s cubic-bezier(.34,1.56,.64,1)}.item:hover .item-icon{background:var(--text-highlight-color);color:#fff;box-shadow:0 8px 15px rgba(var(--text-highlight-color-rgb),.3);transform:rotate(12deg) scale(1.1)}.item-icon i{font-size:1.25rem}.item-title h3{margin:0!important;color:var(--font-color)!important;font-size:.8rem!important;font-weight:700!important;line-height:1.2!important}.item-category{display:inline-block;margin-top:2px;padding:0 4px;border-radius:4px;background:rgba(var(--text-highlight-color-rgb),.1);color:var(--text-highlight-color);font-size:.6rem;font-weight:700}.item-bd{flex:1;margin-bottom:14px}.item-desc{display:-webkit-box;overflow:hidden;opacity:.7;color:var(--font-color);font-size:.7rem;line-height:1.5;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;box-orient:vertical}.item-ft{display:flex;justify-content:space-between;align-items:center}.item-link{flex:1;margin-right:12px;overflow:hidden;opacity:.6;color:var(--font-color);font-size:.78rem;font-weight:500;text-overflow:ellipsis;white-space:nowrap;transition:all .3s}.item:hover .item-link{opacity:.9;color:var(--text-highlight-color)}.item-btn{padding:3px 14px;border:1px solid rgba(var(--text-highlight-color-rgb),.1);border-radius:50px;background:rgba(var(--text-highlight-color-rgb),.05);color:var(--text-highlight-color)!important;font-size:.72rem;font-weight:500;transition:all .3s cubic-bezier(.4,0,.2,1)}.item:hover .item-btn{background:var(--text-highlight-color);color:#fff!important;box-shadow:0 6px 15px rgba(var(--text-highlight-color-rgb),.3);transform:scale(1.05)}.tool-dev{--accent: var(--theme-color);--accent-rgb: 73, 177, 245}.tool-text{--accent: #ff7242;--accent-rgb: 255, 114, 66}.tool-image{--accent: #82aaff;--accent-rgb: 130, 170, 255}.tool-network{--accent: #a06ee1;--accent-rgb: 160, 110, 225}.item[class*=tool-]:before{background:var(--accent)}.item[class*=tool-] .item-category{background:rgba(var(--accent-rgb),.1);color:var(--accent)}@media screen and (max-width: 1400px){.tool-sidebar-ad{display:none}.tool-horizontal-ad{display:block}.tool-layout{padding:0 15px}.tool-grid{grid-template-columns:repeat(3,1fr)}}@media screen and (max-width: 1100px){.tool-grid{grid-template-columns:repeat(2,1fr)}.tool-header-nav h1,.tool-home-link{font-size:1rem}}@media screen and (max-width: 900px){.tool-header-actions{flex-direction:column;align-items:center;gap:12px}.tool-search-section{width:100%;justify-content:center}.tool-search-wrapper{max-width:100%}}@media screen and (max-width: 600px){.tool-grid{grid-template-columns:1fr;gap:16px}.tool-header-nav{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:.4rem 0;border-bottom:1px solid rgba(var(--text-highlight-color-rgb),.1)}.tool-header-nav h1,.tool-home-link{font-size:1rem}.tool-title-sep{display:none}.tool-description{font-size:.72rem}.tool-header-nav .tool-tag{margin-left:0;padding:1px 6px}.tool-header-actions{flex-direction:column;align-items:center;gap:12px;margin-bottom:1rem}.tool-search-section{width:100%;margin-bottom:.4rem}.tool-search-wrapper{max-width:100%}.tool-search-wrapper:focus-within{max-width:100%}.tool-categories{display:flex;justify-content:flex-start;gap:8px;margin:0;padding:10px 0;border:none;background:transparent;overflow-x:auto;scroll-behavior:smooth;-webkit-overflow-scrolling:touch}.tool-categories::-webkit-scrollbar{display:none}.tool-cat-item{padding:8px 16px;font-size:.85rem;white-space:nowrap}.tool-horizontal-ad{margin:.8rem 0}.tool-horizontal-ad .ad-placeholder{height:80px}}[data-theme=dark] .tool-header-nav{border-color:#ffffff0d;background:#1e1e1e}[data-theme=dark] .tool-search-input{background:#ffffff0d}[data-theme=dark] .item{border-color:#ffffff0d;background:#1e1e1e;box-shadow:0 10px 30px #0000004d}[data-theme=dark] .item-btn{background:#ffffff0d}[data-theme=dark] .tool-cat-item{border-color:#ffffff0d;background:#1e1e1e}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translate(-50%,-20px)}to{opacity:1;transform:translate(-50%)}}@-webkit-keyframes fadeInDown{0%{opacity:0;-webkit-transform:translate(-50%,-20px)}to{opacity:1;-webkit-transform:translate(-50%,0)}}@keyframes fadeOutUp{0%{opacity:1;transform:translate(-50%)}to{opacity:0;transform:translate(-50%,-20px)}}@-webkit-keyframes fadeOutUp{0%{opacity:1;-webkit-transform:translate(-50%,0)}to{opacity:0;-webkit-transform:translate(-50%,-20px)}}