:root{font-family:Inter,"Microsoft YaHei",sans-serif;color:#eaf4eb;background:#0d1711;color-scheme:dark}*{box-sizing:border-box}body{margin:0}main{max-width:1100px;margin:auto;padding:28px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}h1{margin:0;color:#9bd493}header p,.hint{color:#9fb2a3}#health{padding:8px 14px;border-radius:999px;background:#203b28}section{background:#15231a;border:1px solid #294332;border-radius:16px;padding:20px;margin:16px 0}form{display:flex;gap:10px;flex-wrap:wrap}input,select,button{min-height:44px;border-radius:9px;border:1px solid #3b5c45;padding:0 12px;background:#0f1d14;color:#fff}input[type=file]{padding:10px;flex:1}button{background:#79b870;color:#071009;font-weight:700;cursor:pointer}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}.card{background:#0e1b13;border-radius:12px;padding:14px}.ok{color:#9bd493}.error{color:#ff9a8f}.small{font-size:13px;color:#9fb2a3}progress{width:100%;height:14px}
details{margin-top:14px}summary{cursor:pointer;color:#168f55;font-weight:600}.mode-choices{display:grid;grid-template-columns:1fr 1fr;gap:12px;width:100%}.mode-choices label{border:1px solid #dfe7e1;border-radius:12px;padding:14px;display:grid;grid-template-columns:auto 1fr;column-gap:8px;cursor:pointer}.mode-choices input{grid-row:1/3}.mode-choices span{font-size:12px;color:#747b76}.mode-choices label:has(input:checked){border-color:#21a765;background:#f1faf5}@media(max-width:720px){.mode-choices{grid-template-columns:1fr}}