:root{--ui-safe-bottom:env(safe-area-inset-bottom,0px)}
.v63-tools{position:fixed;inset-inline-end:14px;top:14px;z-index:99999;display:flex;gap:8px;align-items:center;padding:7px;border:1px solid rgba(255,255,255,.16);border-radius:16px;background:rgba(7,10,18,.78);backdrop-filter:blur(16px);box-shadow:0 10px 35px rgba(0,0,0,.28)}
.v63-tools button{min-width:42px;min-height:40px;padding:8px 11px;border:1px solid rgba(255,255,255,.13);border-radius:11px;background:#182136;color:#fff;font:700 13px/1 system-ui,Tahoma,Arial;cursor:pointer}
.v63-tools button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #22d3ee;outline-offset:2px}
html[dir=ltr] body{font-family:Inter,system-ui,-apple-system,"Segoe UI",Arial,sans-serif}html[dir=rtl] body{font-family:Cairo,Tahoma,Arial,sans-serif}
body.v63-light{--bg:#eef2ff!important;--panel:#fff!important;--panel2:#f3f5ff!important;--text:#101526!important;--muted:#5c6476!important;color:#101526!important;background:#eef2ff!important}
body.v63-light .v63-tools{background:rgba(255,255,255,.88);border-color:#cbd5e1}body.v63-light .v63-tools button{background:#e2e8f0;color:#111827}
@media(max-width:800px){
 .v63-tools{top:auto;bottom:calc(10px + var(--ui-safe-bottom));inset-inline:50%;transform:translateX(50%);border-radius:18px}
 html[dir=ltr] .v63-tools{transform:translateX(-50%)}
 body{padding-bottom:calc(70px + var(--ui-safe-bottom))}
 main,.wrap{width:min(100% - 20px,1000px)!important;margin-top:18px!important}
 button,.btn,input,select,textarea{min-height:44px}
 img,video,canvas{max-width:100%}
 .grid{grid-template-columns:1fr!important}
 .card,.panel{border-radius:16px!important;padding:16px!important}
 h1{font-size:clamp(28px,9vw,46px)!important}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}}