*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(circle at top left,#e6f3ff 0,#fff 34%,#fff7e6 70%,#f4ecff 100%);color:#111}body{display:grid;place-items:center;padding:24px}.app{width:min(920px,100%)}.card{background:rgba(255,255,255,.88);border:1px solid rgba(255,255,255,.82);box-shadow:0 24px 70px rgba(20,40,80,.14);backdrop-filter:blur(16px);border-radius:30px;padding:24px}.shell{display:grid;gap:22px;min-height:620px}.brand{display:flex;align-items:center;gap:14px}.logo{width:62px;height:62px;display:grid;place-items:center;border-radius:22px;background:linear-gradient(135deg,#1E90FF,#8a5cff,#ff7a18);color:#fff;font-size:36px;font-weight:900;box-shadow:0 14px 30px rgba(30,144,255,.28)}h1,h2,p{margin:0}h1{font-size:clamp(25px,4.2vw,42px);letter-spacing:-.055em;line-height:1}h2{font-size:clamp(30px,6vw,56px);letter-spacing:-.06em;line-height:.95}p{color:#637083}.pairBadge{display:inline-flex;align-items:center;justify-content:center;justify-self:start;border-radius:999px;background:#111;color:#fff;padding:10px 16px;font-weight:900;letter-spacing:.04em;box-shadow:0 12px 30px rgba(0,0,0,.14)}.form{display:grid;flex:1}.step{display:none;animation:stepIn .24s ease}.step.active{display:grid;gap:18px}@keyframes stepIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.drop{position:relative;min-height:370px;border:3px dashed rgba(30,144,255,.42);border-radius:28px;background:linear-gradient(135deg,rgba(30,144,255,.08),rgba(255,122,24,.08),rgba(138,92,255,.08));display:grid;place-items:center;text-align:center;padding:28px;cursor:pointer;transition:.2s ease}.drop:hover,.drop.drag{transform:translateY(-2px);border-color:#1E90FF;box-shadow:0 18px 44px rgba(30,144,255,.18)}.drop input{position:absolute;opacity:0;pointer-events:none}.dropIcon{width:92px;height:92px;border-radius:50%;display:grid;place-items:center;background:#fff;color:#1E90FF;font-size:56px;font-weight:900;box-shadow:0 10px 30px rgba(30,144,255,.18);margin-bottom:12px}.drop strong{display:block;font-size:24px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.drop small{display:block;margin-top:6px;font-weight:800;color:#8993a3}.next{height:66px;border:0;border-radius:22px;background:#111;color:#fff;font-size:20px;display:flex;align-items:center;justify-content:center;gap:10px;cursor:pointer;box-shadow:0 20px 40px rgba(0,0,0,.18);transition:.18s ease}.next span{font-size:32px;line-height:1}.next:hover{transform:translateY(-2px)}.next:disabled{opacity:.42;cursor:not-allowed;transform:none}.back,.again{height:66px;border:0;border-radius:22px;background:#fff;color:#111;font-size:34px;display:grid;place-items:center;cursor:pointer;box-shadow:0 12px 30px rgba(20,40,80,.08)}.picked{min-height:72px;border-radius:22px;background:#fff;display:flex;align-items:center;gap:12px;padding:16px 18px;box-shadow:0 10px 30px rgba(20,40,80,.08);overflow:hidden}.picked span{font-size:30px}.picked b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:18px}.formatGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(104px,1fr));gap:12px}.fmt{appearance:none;border:0;border-radius:22px;padding:18px 10px;min-height:96px;background:#fff;box-shadow:0 10px 30px rgba(20,40,80,.08);display:grid;place-items:center;gap:5px;cursor:pointer;transition:.18s ease;color:#111}.fmt span{font-size:34px}.fmt b{font-size:14px;letter-spacing:.02em}.fmt:hover{transform:translateY(-2px)}.fmt.active{background:linear-gradient(135deg,#1E90FF,#8a5cff);color:#fff;box-shadow:0 16px 34px rgba(30,144,255,.28)}.navActions{display:grid;grid-template-columns:90px 1fr;gap:12px}.processHero,.doneHero{min-height:360px;border-radius:28px;background:linear-gradient(135deg,rgba(30,144,255,.08),rgba(32,201,151,.08),rgba(255,176,32,.08));display:grid;place-items:center;text-align:center;padding:30px}.loaderOrb,.doneIcon{width:118px;height:118px;border-radius:34px;background:linear-gradient(135deg,#1E90FF,#8a5cff,#ff7a18);color:#fff;display:grid;place-items:center;font-size:58px;font-weight:900;box-shadow:0 22px 46px rgba(30,144,255,.24)}.loaderOrb{animation:floaty 1.25s ease-in-out infinite}.doneIcon{background:linear-gradient(135deg,#20c997,#1E90FF)}@keyframes floaty{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-8px) scale(1.03)}}.bar{height:20px;background:#edf2f7;border-radius:999px;overflow:hidden}.bar div{width:0%;height:100%;border-radius:999px;background:linear-gradient(90deg,#1E90FF,#20c997,#ffb020,#ff4d6d);transition:width .3s ease}.download{height:70px;border-radius:22px;display:flex;align-items:center;justify-content:center;gap:12px;text-decoration:none;background:#1E90FF;color:#fff;font-size:20px;font-weight:900;box-shadow:0 16px 34px rgba(30,144,255,.28)}.download span{font-size:30px}.again{width:100%;font-size:30px}.adWrap{display:block;width:100%;min-height:100px;margin:20px 0;padding:20px;border-radius:22px;background:rgba(255,255,255,.74);box-shadow:inset 0 0 0 1px rgba(20,40,80,.06);overflow:hidden}.adsbygoogle{display:block!important;max-width:100%}.mini{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;margin-top:16px}.mini span{background:rgba(255,255,255,.72);border-radius:999px;padding:8px 12px;font-weight:800;color:#637083;font-size:13px}@media(max-width:560px){body{padding:14px}.card{border-radius:24px;padding:16px}.shell{min-height:560px}.drop{min-height:300px}.formatGrid{grid-template-columns:repeat(3,1fr);gap:9px}.fmt{border-radius:16px;min-height:82px}.fmt span{font-size:28px}.navActions{grid-template-columns:72px 1fr}.processHero,.doneHero{min-height:300px}.loaderOrb,.doneIcon{width:98px;height:98px;border-radius:28px}.adWrap{margin:20px 0;padding:20px}}

.topNav{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.navBrand{display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:#111;background:rgba(255,255,255,.78);border-radius:999px;padding:10px 14px;font-weight:900;box-shadow:0 10px 28px rgba(20,40,80,.08)}
.navBrand span{width:32px;height:32px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,#1E90FF,#8a5cff);color:#fff;font-size:20px}
.navGroup{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.navMenu{position:relative}
.navMenu summary{list-style:none;cursor:pointer;background:#fff;border-radius:999px;padding:12px 15px;font-weight:900;box-shadow:0 10px 28px rgba(20,40,80,.08);user-select:none}
.navMenu summary::-webkit-details-marker{display:none}
.menuPanel{position:absolute;right:0;top:calc(100% + 8px);z-index:20;min-width:180px;background:#fff;border-radius:20px;padding:10px;box-shadow:0 24px 70px rgba(20,40,80,.18);display:grid;gap:6px}
.menuPanel a{display:block;text-decoration:none;color:#111;font-weight:900;padding:10px 12px;border-radius:14px;background:#f6f8fb}
.menuPanel a:hover{background:#1E90FF;color:#fff}
.gridPanel{grid-template-columns:repeat(2,minmax(120px,1fr));min-width:300px}
.contentCard{margin-top:18px;background:rgba(255,255,255,.88);border:1px solid rgba(255,255,255,.82);box-shadow:0 18px 50px rgba(20,40,80,.1);border-radius:26px;padding:24px;display:grid;gap:14px}
.contentCard h2{font-size:clamp(24px,4vw,34px);letter-spacing:-.04em}
.contentCard p{font-size:16px;line-height:1.65;color:#4b596b}
.quickStrip{display:flex;flex-wrap:wrap;gap:9px;margin:4px 0}
.quickStrip a{display:inline-flex;align-items:center;text-decoration:none;background:#111;color:#fff;border-radius:999px;padding:9px 12px;font-weight:900;font-size:13px}
.adTop,.adBottom{margin:20px 0;padding:20px}
.adProcess{margin:20px 0 0;padding:20px;min-height:90px}
@media(max-width:560px){.topNav{align-items:flex-start;flex-direction:column}.navGroup{width:100%;justify-content:space-between}.navMenu{flex:1}.navMenu summary{text-align:center}.menuPanel{left:0;right:auto;min-width:100%}.gridPanel{grid-template-columns:1fr;min-width:260px}.contentCard{padding:18px;border-radius:22px}.quickStrip a{font-size:12px}.adTop,.adBottom,.adProcess{padding:20px;margin:20px 0}}


.quickStripTitle{font-size:18px!important;letter-spacing:-.02em;margin:4px 0 0;color:#111}
.quickStrip a[href*="dav-"],.menuPanel a[href*="dav-"]{background:linear-gradient(135deg,#1E90FF,#20c997)!important;color:#fff!important}
.navMenu summary{white-space:nowrap}




.formatInfoWrap{
  margin-top:22px;
  display:grid;
  gap:16px;
}
.formatInfoIntro{
  background:linear-gradient(180deg,rgba(255,255,255,.92),rgba(255,255,255,.82));
  border:1px solid rgba(255,255,255,.86);
  box-shadow:0 18px 50px rgba(20,40,80,.08);
  border-radius:26px;
  padding:22px 24px;
}
.formatInfoKicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(30,144,255,.10);
  color:#1E90FF;
  font-weight:800;
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
}
.formatInfoIntro h2{
  margin:12px 0 0;
  font-size:clamp(24px,3vw,36px);
  line-height:1.06;
  letter-spacing:-.04em;
  color:#111827;
}
.formatInfoGrid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
}
.formatInfoCard{
  background:linear-gradient(180deg,rgba(255,255,255,.94),rgba(255,255,255,.86));
  border:1px solid rgba(255,255,255,.88);
  box-shadow:0 18px 50px rgba(20,40,80,.10);
  border-radius:26px;
  padding:24px;
  display:grid;
  gap:14px;
}
.formatInfoTop{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
}
.formatChip{
  display:inline-flex;
  align-items:center;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(17,24,39,.06);
  color:#374151;
  font-size:12px;
  font-weight:800;
  letter-spacing:.05em;
  text-transform:uppercase;
}
.formatTag{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:58px;
  padding:8px 12px;
  border-radius:999px;
  background:#111827;
  color:#fff;
  font-size:12px;
  font-weight:900;
  letter-spacing:.08em;
}
.formatInfoCard h3{
  margin:0;
  font-size:clamp(24px,2.6vw,38px) !important;
  line-height:1.06;
  letter-spacing:-.045em;
  color:#0f172a;
}
.formatInfoCard p{
  margin:0;
  font-size:17px;
  line-height:1.72;
  color:#5b667a;
  max-width:76ch;
}
@media(max-width:900px){
  .formatInfoGrid{grid-template-columns:1fr}
}
@media(max-width:760px){
  .formatInfoIntro,.formatInfoCard{padding:18px;border-radius:22px}
  .formatInfoIntro h2{font-size:clamp(22px,7vw,32px)}
  .formatInfoCard h3{font-size:clamp(22px,8vw,30px) !important}
  .formatInfoCard p{font-size:16px;line-height:1.68}
}


.currentConversion{
  display:inline-flex;
  align-items:center;
  justify-self:start;
  margin-top:4px;
  padding:6px 10px;
  border-radius:999px;
  background:rgba(30,144,255,.10);
  color:#1E90FF;
  font-size:12px;
  font-weight:900;
  letter-spacing:.06em;
}


.fmt.sameFormatHidden,
.fmt[hidden]{
  display:none!important;
}


.drop input[type="file"]{cursor:pointer}