:root{--black: #000;--panel: #070707;--line: #242424;--soft-line: #171717;--white: #f7f7f5;--muted: #777;--pink: #ff2b9d}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{width:100%;height:100%;min-height:100%;overflow:hidden;background:var(--black);color:var(--white);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;-webkit-user-select:none;user-select:none;touch-action:manipulation}h1,h2,p{font-weight:700;text-transform:uppercase}.app-container{display:flex;align-items:center;justify-content:center;width:100%;height:100dvh;min-height:100svh;overflow:hidden;padding:max(20px,env(safe-area-inset-top)) max(20px,env(safe-area-inset-right)) max(20px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left))}.card{width:100%;max-width:420px;max-height:calc(100dvh - 40px);overflow:hidden;background:var(--panel);border:1px solid var(--line);border-top:2px solid var(--pink);padding:28px 24px 24px;text-align:center}.eyebrow{margin-bottom:20px;color:var(--pink);font-size:.58rem;font-weight:800;letter-spacing:.24em}.title{color:var(--white);font-size:clamp(2rem,9vw,3rem);font-weight:900;letter-spacing:-.04em;line-height:.92;margin-bottom:14px}.subtitle{margin-bottom:32px;color:var(--muted);font-size:.62rem;font-weight:700;letter-spacing:.3em}.url-input{width:100%;padding:15px 14px;background:var(--black);border:1px solid var(--line);border-radius:0;color:var(--white);font-family:inherit;font-size:.78rem;letter-spacing:.03em;outline:none;margin-bottom:12px;transition:border-color .2s;-webkit-user-select:text;user-select:text}.url-input::placeholder{color:#555;letter-spacing:.04em}.url-input:focus{border-color:var(--pink)}.download-btn{width:100%;padding:16px 14px;background:var(--pink);border:1px solid var(--pink);border-radius:0;color:#000;cursor:pointer;font-size:.75rem;font-weight:900;letter-spacing:.22em;text-transform:uppercase;transition:background .2s,color .2s}.download-btn:disabled{background:var(--soft-line);border-color:var(--soft-line);color:#555;cursor:not-allowed}.download-btn:not(:disabled):hover{background:var(--white);border-color:var(--white);color:#000}.status-text{margin-top:14px;color:var(--muted);font-size:.66rem;letter-spacing:.08em;line-height:1.4;overflow-wrap:anywhere}.error-panel{margin-top:14px}.error-text{color:var(--white);font-size:.66rem;letter-spacing:.05em;line-height:1.45;overflow-wrap:anywhere}.fallback-btn{width:100%;margin-top:12px;padding:12px 10px;background:transparent;border:1px solid var(--line);border-radius:0;color:var(--white);cursor:pointer;font:inherit;font-size:.66rem;font-weight:900;letter-spacing:.14em}.fallback-btn:hover:not(:disabled){background:var(--pink);border-color:var(--pink);color:#000}.fallback-btn:disabled{cursor:not-allowed;opacity:.45}.progress-bg{width:100%;height:3px;margin-top:18px;overflow:hidden;background:var(--soft-line)}.progress-fill{width:0%;height:100%;background:var(--pink);transition:width .15s linear}.progress-fill.progress-indeterminate{width:32%!important;animation:progress-sweep 1.1s ease-in-out infinite}@keyframes progress-sweep{0%{transform:translate(-120%)}to{transform:translate(420%)}}