:root{--bg:#080b12;--panel:#101624;--panel2:#151d2f;--text:#eef3ff;--muted:#9aa7c2;--line:#26334f;--accent:#19d38a;--danger:#ff5570}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top right,#14213d,#080b12 55%);color:var(--text);font-family:Inter,system-ui,Arial,sans-serif}.shell{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.side{background:rgba(10,14,24,.88);border-right:1px solid var(--line);padding:22px;position:sticky;top:0;height:100vh}.brand{display:flex;flex-direction:column;gap:4px;margin-bottom:28px}.brand b{font-size:32px;letter-spacing:.08em}.brand span{color:var(--muted)}nav{display:flex;flex-direction:column;gap:10px}a,button{color:var(--text)}nav a,nav button,.btn{border:1px solid var(--line);background:var(--panel2);padding:12px 14px;border-radius:14px;text-decoration:none;cursor:pointer;display:inline-block}nav button{width:100%;text-align:left}.main{padding:26px}.top{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.badge,.status{background:rgba(25,211,138,.12);border:1px solid rgba(25,211,138,.35);padding:8px 12px;border-radius:999px;color:#bbffe1}.hero{padding:64px;border:1px solid var(--line);border-radius:28px;background:linear-gradient(135deg,rgba(25,211,138,.16),rgba(66,99,235,.11));margin-bottom:22px}.hero h2{font-size:48px;margin:0 0 14px}.hero p{color:var(--muted);font-size:18px;max-width:720px}.grid{display:grid;gap:16px}.three{grid-template-columns:repeat(3,minmax(0,1fr))}.two{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:rgba(16,22,36,.92);border:1px solid var(--line);border-radius:22px;padding:18px;box-shadow:0 20px 50px rgba(0,0,0,.18)}.stat span{color:var(--muted)}.stat b{font-size:30px;display:block;margin-top:8px}.form{display:grid;gap:14px;max-width:680px}.form label{display:grid;gap:8px;color:var(--muted)}input,textarea,select{width:100%;background:#090d16;border:1px solid var(--line);border-radius:12px;color:var(--text);padding:12px}textarea{min-height:110px}.btn{background:linear-gradient(135deg,#19d38a,#3d7bff);border:0;font-weight:700}.ghost{background:transparent;border:1px solid var(--line);margin-left:8px}.alert{background:rgba(255,85,112,.13);border:1px solid rgba(255,85,112,.4);border-radius:16px;padding:12px;margin-bottom:18px}.table{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:12px;border-bottom:1px solid var(--line);vertical-align:middle}th{color:var(--muted);font-weight:500}.inline{display:flex;gap:8px;align-items:center}.inline input{max-width:190px}pre{white-space:pre-wrap;background:#080b12;border:1px solid var(--line);border-radius:14px;padding:12px}@media(max-width:900px){.shell{grid-template-columns:1fr}.side{position:relative;height:auto}.three,.two{grid-template-columns:1fr}.hero h2{font-size:34px}}

.ok{padding:12px;border-radius:14px;background:#12351f;color:#9ff0bb;margin:10px 0}.muted{opacity:.75}.logbox{display:grid;gap:8px;max-height:360px;overflow:auto}.logbox code{display:block;white-space:pre-wrap;background:#111827;border:1px solid rgba(255,255,255,.08);border-radius:10px;padding:10px}

/* v0.4.3 updater polish */
.update-card{position:relative;overflow:hidden}.update-card:before{content:"";position:absolute;right:-80px;top:-80px;width:220px;height:220px;border-radius:999px;background:rgba(25,211,138,.10);filter:blur(6px);pointer-events:none}.update-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:12px}.update-head h2{margin:0 0 6px}.update-form{margin-top:18px}.file-picker{display:grid;gap:10px}.file-picker__title{color:var(--muted);font-size:14px}.file-picker__row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.file-picker input[type=file]{position:absolute;inline-size:1px;block-size:1px;opacity:0;pointer-events:none}.file-picker__button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:12px 18px;border-radius:14px;background:linear-gradient(135deg,#19d38a,#3d7bff);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 12px 28px rgba(25,211,138,.16)}.file-picker__name{min-height:44px;display:inline-flex;align-items:center;padding:10px 14px;border:1px solid var(--line);border-radius:14px;background:#090d16;color:var(--muted);max-width:100%;word-break:break-word}.update-submit{width:max-content;min-width:220px;text-align:center}.update-log-list{display:grid;gap:12px;max-height:520px;overflow:auto;padding-right:4px}.update-log-item{border:1px solid var(--line);background:rgba(9,13,22,.72);border-radius:16px;padding:14px}.update-log-item.is-ok{border-color:rgba(25,211,138,.28)}.update-log-item.is-error{border-color:rgba(255,85,112,.35)}.update-log-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.update-log-status{font-size:12px;letter-spacing:.08em;text-transform:uppercase;border:1px solid rgba(255,255,255,.12);border-radius:999px;padding:5px 9px;background:rgba(255,255,255,.04)}.is-ok .update-log-status{color:#bbffe1;border-color:rgba(25,211,138,.35);background:rgba(25,211,138,.10)}.is-error .update-log-status{color:#ffc1cc;border-color:rgba(255,85,112,.35);background:rgba(255,85,112,.10)}.update-log-title{font-weight:800;margin-bottom:10px}.update-log-grid{display:grid;gap:7px;color:var(--muted)}.update-log-grid b{color:var(--text)}.update-log-grid code{background:#080b12;border:1px solid var(--line);border-radius:8px;padding:3px 7px;color:var(--text)}@media(max-width:640px){.update-head{display:grid}.update-submit{width:100%}.file-picker__button,.file-picker__name{width:100%}}

/* v0.5.0 P2P trust layer */
.rating{display:inline-flex;align-items:center;gap:4px;color:#ffd166;font-weight:800}.mini{display:inline-flex;align-items:center;border-radius:999px;padding:3px 8px;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.ok-mini{background:rgba(25,211,138,.12);border:1px solid rgba(25,211,138,.36);color:#bbffe1}.bad-mini{background:rgba(255,85,112,.13);border:1px solid rgba(255,85,112,.40);color:#ffc1cc}.risk-box{margin-top:12px;padding:12px;border:1px solid rgba(255,209,102,.35);background:rgba(255,209,102,.08);border-radius:14px}.risk-form{display:grid;gap:7px;min-width:260px}.risk-form label{display:flex;align-items:center;gap:8px;color:var(--muted)}.risk-form label input{width:auto}.risk-form textarea{min-height:72px}.checkline{display:flex!important;grid-template-columns:none!important;align-items:center;gap:10px}.checkline input{width:auto}hr{width:100%;border:0;border-top:1px solid var(--line);margin:10px 0}small{color:var(--muted)}