*{box-sizing:border-box}html,body{margin:0;padding:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,'Helvetica Neue',Arial,'Apple Color Emoji','Segoe UI Emoji';background:#0b0d10;color:#e8eef6}
.wrap{max-width:1024px;margin:0 auto;padding:0 14px}
.nav{display:flex;justify-content:space-between;align-items:center;padding:12px 0}
.brand{display:flex;align-items:center;gap:8px;font-weight:700}
.brand img{width:24px;height:24px}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.btn,.btn-alt{border:0;padding:10px 14px;border-radius:10px;font-weight:600;text-decoration:none;cursor:pointer}
.btn{background:#ff3b30;color:#fff}
.btn-alt{background:#141924;color:#dbe7ff;border:1px solid #243045}
.hero{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.card{background:#0f131a;border:1px solid #1e283b;border-radius:14px;padding:14px}
.sub{color:#a6b2c9}
.toolpicker{display:flex;gap:6px;flex-wrap:wrap}
.pill{padding:6px 10px;border-radius:999px;border:1px solid #243045;cursor:pointer}
.pill.active{background:#1a2233}
.tool{display:none;margin-top:12px}
.tool.active{display:block}
.drop{border:2px dashed #33405a;padding:18px;border-radius:12px;text-align:center;cursor:pointer;background:#0b0f16}
input[type=file]{display:none}
.row{display:grid;gap:10px}
.row-2{grid-template-columns:1fr 1fr}
.row-3{grid-template-columns:1fr 1fr 1fr}
.help{margin-top:8px;color:#8aa1c3}
footer{margin:24px 0}
@media(max-width:800px){.hero{grid-template-columns:1fr}.row-3{grid-template-columns:1fr}.row-2{grid-template-columns:1fr}}