@font-face{font-family:Vazirmatn;src:url("https://cdn.jsdelivr.net/gh/rastikerdar/vazirmatn@v33.003/fonts/webfonts/Vazirmatn[wght].woff2") format("woff2");font-display:swap}:root{--bg:#0b0711;--bg-2:#130a22;--surface:#12061e;--text:#e7e7ea;--muted:#9aa0a6;--primary:#7c2ae8;--primary-2:#4e007c;--accent:#00d1ff;--outline:rgba(255,255,255,0.1);--success:#19c37d;--danger:#ff5d5d;--radius:16px;--shadow-1:0 10px 30px rgba(0,0,0,0.35);--shadow-2:0 6px 16px rgba(0,0,0,0.35)}*{box-sizing:border-box}body,html{padding:0;margin:0;background:radial-gradient(1200px 800px at 10% 0,#1b0a2e 0,var(--bg) 60%),radial-gradient(800px 600px at 90% 0,#001b2b 0,transparent 60%),radial-gradient(900px 700px at 50% 100%,#12092a 0,transparent 60%),linear-gradient(180deg,#0b0711,#0b0711);color:var(--text);font-family:Vazirmatn,system-ui,-apple-system,Segoe UI,Roboto,"Helvetica Neue",Arial,"Noto Sans","Liberation Sans",sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;background-size:140% 140%;animation:24s ease-in-out infinite alternate bgMove}@keyframes bgMove{0%{background-position:0 0}50%{background-position:100% 20%}100%{background-position:40% 100%}}.container{width:min(1100px,92%);margin:0 auto}.simple{padding:24px 0 32px;min-height:100vh;display:grid;place-items:center}.simple-inner{display:grid;gap:18px;justify-items:center;text-align:center;width:min(880px,94%)}.title{font-size:clamp(22px, 3.5vw, 38px);margin:0}.subtitle{max-width:780px;color:#cdd0d5;margin:0;line-height:1.9}.buttons{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}.btn{--h:52px;position:relative;height:var(--h);padding:0 20px 0 22px;border-radius:calc(var(--h)/ 2 + 10px);border:0;color:#fff;font-weight:700;cursor:pointer;transition:transform .15s,filter .15s;will-change:transform}.btn:disabled{opacity:.55;cursor:not-allowed}.btn:hover{filter:brightness(1.05)}.btn:active{animation:420ms cubic-bezier(.2,.6,0,1) jelly}.bubble{background:radial-gradient(120% 120% at 10% 10%,rgba(0,209,255,.28) 0,rgba(0,209,255,0) 40%),radial-gradient(120% 120% at 90% 10%,rgba(124,42,232,.28) 0,rgba(124,42,232,0) 35%),linear-gradient(135deg,var(--primary),var(--primary-2));box-shadow:0 12px 24px rgba(124,42,232,.35),inset 0 -2px 8px rgba(0,0,0,.35)}.bubble.primary{background:radial-gradient(120% 120% at 10% 10%,rgba(0,209,255,.35) 0,rgba(0,209,255,0) 40%),radial-gradient(120% 120% at 90% 10%,rgba(124,42,232,.35) 0,rgba(124,42,232,0) 35%),linear-gradient(135deg,#00b6ff,#006cbe);box-shadow:0 12px 24px rgba(0,182,255,.35),inset 0 -2px 8px rgba(0,0,0,.35)}@keyframes jelly{0%,100%{transform:scale(1)}25%{transform:scale(.96,1.06)}50%{transform:scale(1.06,.96)}75%{transform:scale(.98,1.02)}}.file-name{min-height:26px;color:#9bd6ff}.card{background:linear-gradient(180deg,rgba(255,255,255,.02),rgba(255,255,255,0));border:1px solid var(--outline);border-radius:var(--radius);padding:18px 16px;box-shadow:var(--shadow-1)}.card.slim{max-width:680px}.progress-wrap{background:rgba(255,255,255,.06);height:10px;border-radius:999px;overflow:hidden;margin:10px 0 8px}.progress-bar{height:100%;background:linear-gradient(90deg,var(--accent),#7cf3ff);width:0%;transition:width .2s}.status-text{color:#e9e9ee;font-size:14px}.actions-row{margin-top:12px;display:flex;gap:10px;flex-wrap:wrap}.footer-note{margin-top:16px;color:#bdbfc6;font-size:13px}.preview-wrap{margin:8px 0 6px}.preview-img{max-width:520px;width:min(100%,520px);height:auto;border-radius:var(--radius);box-shadow:var(--shadow-2);display:block;pointer-events:none;user-select:none;-webkit-user-drag:none}@media (max-width:880px){.card.slim{width:100%}}