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18px;background:transparent;border:0;font-size:13.5px;font-weight:700}.tab+.tab{border-left:1.5px solid var(--ink)}.tab.active{background:var(--cobalt);color:var(--paper)}.tab-count{font-family:var(--font-mono),ui-monospace,Menlo,monospace;font-size:10px;font-weight:500;padding:1px 5px;border:1px solid currentColor;opacity:.8}.format-list{list-style:none;margin-top:16px;border-top:1px solid var(--line)}.format-row{display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:62px;padding:10px 0;border-bottom:1px dashed var(--line)}.format-info{display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-width:0}.format-label{font-size:17px;font-weight:800;letter-spacing:-.01em}.format-detail{font-family:var(--font-mono),ui-monospace,Menlo,monospace;font-size:11px;color:var(--muted)}.download-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;flex:none;min-width:104px;min-height:44px;padding:0 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span{-webkit-text-stroke-width:2.2px}.link-form{padding:22px;box-shadow:7px 7px 0 var(--ink)}.video-preview{grid-template-columns:300px 1fr;align-items:center;gap:22px;padding:24px}.format-panel{padding:20px 24px 26px}.result{margin-top:52px}}@media(max-width:759px){.wide-break,.desk-label{display:none}.hero h1{font-size:clamp(40px,12.5vw,60px)}.link-form{box-shadow:4px 4px 0 var(--ink)}.format-row{align-items:flex-start;flex-wrap:wrap}.download-button{min-width:92px}.download-progress,.download-error{width:100%;min-width:0;margin-top:6px}.progress-meta{text-align:left}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}.confetti-layer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:2000;pointer-events:none;overflow:hidden}.confetti-piece{position:absolute;bottom:-16px;border-radius:2px;animation-name:confetti-rise;animation-timing-function:cubic-bezier(.22,.61,.36,1);animation-fill-mode:forwards;will-change:transform,opacity}@keyframes confetti-rise{0%{transform:translateZ(0) rotate(0);opacity:1}to{transform:translate3d(var(--drift),calc(-1 * var(--rise)),0) rotate(var(--spin));opacity:0}}.toast-success{position:fixed;left:50%;bottom:36px;z-index:2001;display:inline-flex;align-items:center;gap:8px;padding:10px 18px;background:var(--ink);color:var(--paper);border:1.5px solid var(--ink);box-shadow:3px 3px 0 var(--cobalt);font-family:var(--font-mono),ui-monospace,Menlo,monospace;font-size:13px;letter-spacing:.04em;animation:toast-success-in 2.2s ease forwards}@keyframes toast-success-in{0%{opacity:0;transform:translate(-50%,14px)}12%{opacity:1;transform:translate(-50%)}82%{opacity:1;transform:translate(-50%)}to{opacity:0;transform:translate(-50%,-8px)}}@media(prefers-reduced-motion:reduce){.confetti-layer{display:none}.toast-success{animation:none;opacity:1;transform:translate(-50%)}}