.lb-trigger{display:block;padding:0;border:none;background:none;cursor:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='24'%20height='24'%3E%3Cg%20fill='none'%20stroke='%23000'%20stroke-opacity='.5'%20stroke-width='3.5'%3E%3Ccircle%20cx='10'%20cy='10'%20r='6.5'/%3E%3Cpath%20d='M15%2015l6%206'%20stroke-linecap='round'/%3E%3C/g%3E%3Cg%20fill='none'%20stroke='%23fff'%20stroke-width='1.8'%3E%3Ccircle%20cx='10'%20cy='10'%20r='6.5'/%3E%3Cpath%20d='M15%2015l6%206'%20stroke-linecap='round'/%3E%3Cpath%20d='M7%2010h6M10%207v6'/%3E%3C/g%3E%3C/svg%3E") 10 10,zoom-in;overflow:hidden;transition:filter .15s ease}.lb-trigger:hover{filter:brightness(1.07)}.lb-trigger:focus-visible{outline:2px solid currentColor;outline-offset:2px}.lb-trigger>img{display:block;width:100%;height:100%;object-fit:cover}.lb-manager-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:99999;border:none;padding:0;cursor:default;background:rgba(0,0,0,var(--lb-overlay-opacity, .7));-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.lb-root{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;font-family:var( --lb-font, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif )}.lb-loading-chip{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);display:flex;align-items:center;gap:.55rem;padding:.6rem 1rem;border-radius:8px;background:var(--lb-bg, rgba(20, 20, 20, .9));color:var(--lb-fg, #fff);font-size:.9rem;box-shadow:0 8px 30px #00000073}.lb-popup{position:fixed;pointer-events:auto;display:flex;flex-direction:column;align-items:center;gap:.6rem;transition:width .25s ease,height .25s ease}.lb-stage{position:relative;display:flex;line-height:0}.lb-image{display:block;max-width:none;border-radius:var(--lb-radius, 6px);background:#111;box-shadow:0 10px 40px #0000008c;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;transition:width .25s ease,height .25s ease;cursor:url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='24'%20height='24'%3E%3Cg%20fill='none'%20stroke='%23000'%20stroke-opacity='.5'%20stroke-width='3.5'%3E%3Ccircle%20cx='10'%20cy='10'%20r='6.5'/%3E%3Cpath%20d='M15%2015l6%206'%20stroke-linecap='round'/%3E%3C/g%3E%3Cg%20fill='none'%20stroke='%23fff'%20stroke-width='1.8'%3E%3Ccircle%20cx='10'%20cy='10'%20r='6.5'/%3E%3Cpath%20d='M15%2015l6%206'%20stroke-linecap='round'/%3E%3Cpath%20d='M7%2010h6'/%3E%3C/g%3E%3C/svg%3E") 10 10,zoom-out}.lb-dragging .lb-image{cursor:move}.lb-error{display:flex;align-items:center;justify-content:center;border-radius:var(--lb-radius, 6px);background:var(--lb-bg, #1a1a1a);color:#e66;font-size:.95rem}.lb-reloading{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#0000004d;border-radius:6px}.lb-spinner{width:22px;height:22px;border:3px solid color-mix(in srgb,var(--lb-fg, #fff) 28%,transparent);border-top-color:var(--lb-fg, #fff);border-radius:50%;animation:lb-spin .8s linear infinite;display:inline-block}@keyframes lb-spin{to{transform:rotate(360deg)}}.lb-counter{position:absolute;top:.6rem;left:.6rem;padding:.25rem .6rem;border-radius:6px;background:var(--lb-bg, rgba(0, 0, 0, .65));color:var(--lb-fg, #fff);font-size:.8rem;font-weight:600;pointer-events:none;transition:opacity .2s ease}.lb-controlbar{position:absolute;bottom:.7rem;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:.15rem;padding:.25rem .35rem;border-radius:10px;background:var(--lb-bg, rgba(20, 20, 20, .82));box-shadow:0 4px 18px #0006;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);opacity:1;transition:opacity .2s ease}.lb-hidden{opacity:0;pointer-events:none}.lb-btn{position:relative;width:34px;height:34px;border:none;border-radius:7px;background:transparent;color:var(--lb-fg, #fff);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .15s ease}.lb-btn:hover:not(:disabled){background:color-mix(in srgb,var(--lb-fg, #fff) 16%,transparent)}.lb-btn:disabled{opacity:.35;cursor:default}.lb-btn.lb-active{background:color-mix(in srgb,var(--lb-fg, #fff) 22%,transparent)}.lb-btn svg:not(.lb-ring){width:19px;height:19px;fill:currentColor}.lb-close:hover{background:#dc3c3cd9!important}.lb-play{overflow:visible}.lb-sep{width:1px;height:20px;margin:0 .2rem;background:color-mix(in srgb,var(--lb-fg, #fff) 20%,transparent)}.lb-ring{position:absolute;top:50%;left:50%;width:30px;height:30px;transform:translate(-50%,-50%);pointer-events:none}.lb-ring-track{fill:none;stroke:var(--lb-track, rgba(255, 255, 255, .3));stroke-width:3}.lb-ring-progress{fill:none;stroke:var(--lb-accent, #fff);stroke-width:3;stroke-linecap:round;animation:lb-ring-fill linear forwards}@keyframes lb-ring-fill{to{stroke-dashoffset:0}}.lb-caption{pointer-events:auto;padding:.5rem .9rem;border-radius:7px;background:var(--lb-bg, rgba(20, 20, 20, .82));color:var(--lb-fg, #fff);font-size:.9rem;line-height:1.4;text-align:center}.lb-thumbs{pointer-events:auto;display:flex;gap:.4rem;padding:.5rem;overflow-x:auto;border-radius:8px;background:var(--lb-bg, rgba(20, 20, 20, .65));scrollbar-width:thin}.lb-thumb{position:relative;flex:0 0 auto;width:56px;height:40px;padding:0;border:2px solid transparent;border-radius:5px;overflow:hidden;background:none;cursor:pointer;opacity:.6;transition:opacity .15s ease,border-color .15s ease}.lb-thumb:hover{opacity:.9}.lb-thumb-active{opacity:1;border-color:var(--lb-accent, #fff)}.lb-thumb img{width:100%;height:100%;object-fit:cover;display:block}.lb-thumb-progress{position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--lb-accent, #fff);animation:lb-bar linear forwards}@keyframes lb-bar{to{width:100%}}@media(prefers-reduced-motion:reduce){.lb-popup,.lb-image{transition:none}}.lb-manager-overlay{animation:lb-fade-in .2s ease forwards}.lb-manager-overlay.lb-overlay-closing{animation:lb-fade-out .28s ease forwards}@keyframes lb-fade-in{0%{opacity:0}to{opacity:1}}@keyframes lb-fade-out{0%{opacity:1}to{opacity:0}}.lb-loading-chip{animation:lb-fade-in .15s ease forwards}.lb-trigger-open{outline:2px solid var(--lb-accent, #fff);outline-offset:2px}.lb-trigger-open>img{filter:brightness(.8)}.lb-popup{transform-origin:center center}main{max-width:60rem;margin:0 auto;padding:2rem 1rem 6rem;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.row{display:flex;flex-wrap:wrap;gap:.75rem}.row .lb-trigger{width:140px;height:100px;border-radius:8px}header{margin-bottom:3rem}.brand{display:flex;align-items:center;gap:.75rem}.brand-logo{width:2.5rem;height:2.5rem}section{margin-bottom:3rem}h2{font-size:1.15rem;margin-bottom:.25rem}.hint{margin:0 0 .75rem;opacity:.7;font-size:.9rem}.badge{font-size:.7rem;font-weight:600;padding:.15rem .5rem;border-radius:999px;background:#087ea41a;color:#087ea4;vertical-align:middle}.toggle{display:flex;align-items:center;gap:.4rem;margin-bottom:.75rem;font-size:.9rem}.btn{padding:.5rem 1rem;border:none;border-radius:8px;background:#087ea4;color:#fff;font-size:.9rem;cursor:pointer}footer{padding-top:2rem;border-top:1px solid #0002;font-size:.85rem;opacity:.7}.hint code{padding:.1rem .35rem;border-radius:4px;background:#0000000d;font-size:.85em}.links{margin:.75rem 0 0;font-size:.9rem}.links a{color:#087ea4}footer a{color:#087ea4}