:root{--bg:#f6f7fb;--card:#fff;--text:#15171d;--muted:#747985;--line:#e8eaf0;--accent:#ff4d37;--accent2:#ff7a32;--good:#18a66a;--bad:#df3e4c;--shadow:0 14px 40px rgba(25,30,50,.07)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}.topbar{height:62px;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 18px;position:sticky;top:0;z-index:20}.brand{font-size:17px;font-weight:800;display:flex;align-items:center;gap:8px}.brand-dot{width:11px;height:11px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:0 0 0 5px rgba(255,77,55,.10)}.top-actions{display:flex;align-items:center;gap:12px}.text-link{color:var(--text);text-decoration:none;font-weight:650}.ghost-btn,.mini-btn{border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 12px;cursor:pointer}.shell{max-width:920px;margin:0 auto;padding:22px 16px 96px}.auth-card,.panel,.hero-card,.notice-card,.list-card{background:var(--card);border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow)}.auth-card{max-width:430px;margin:7vh auto;padding:30px}.panel{padding:24px;margin-bottom:16px}.hero-card{padding:26px;margin-bottom:16px;background:linear-gradient(145deg,#171820,#242632);color:white}.hero-card .muted{color:#c3c6cf}.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:800;color:var(--accent);margin-bottom:8px}h1{font-size:27px;margin:0 0 8px}h2{font-size:18px;margin:0 0 15px}.muted,small{color:var(--muted)}.status{font-weight:750}.status.ok{color:#67e6a8}.status.bad{color:#ff8b94}.expiry,.days{margin-top:8px;color:#d4d6dc}.form-stack{display:grid;gap:15px;margin-top:22px}.form-stack label{display:grid;gap:7px;font-size:13px;font-weight:700}input,select{width:100%;border:1px solid #dfe2e8;border-radius:13px;background:#fff;padding:13px 14px;font-size:15px;outline:none}input:focus,select:focus{border-color:#ff8b7b;box-shadow:0 0 0 3px rgba(255,77,55,.09)}.primary-btn{border:0;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff;border-radius:13px;padding:13px 17px;font-size:15px;font-weight:800;text-decoration:none;text-align:center;cursor:pointer}.primary-btn.inline{display:inline-block;margin-top:10px}.auth-foot{text-align:center;color:var(--muted);font-size:14px}.auth-foot a{color:var(--accent);font-weight:750;text-decoration:none}.flash{padding:13px 15px;border-radius:13px;margin-bottom:15px;font-weight:650}.flash.success{background:#e9f9f1;color:#0d7a4a}.flash.danger{background:#fff0f1;color:#b52635}.flash.warning{background:#fff5df;color:#8c5c00}.flash.info{background:#edf3ff;color:#2d5b9d}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.feature-card{display:flex;gap:14px;align-items:center;padding:18px;background:#fff;border:1px solid var(--line);border-radius:18px;text-decoration:none;color:var(--text);box-shadow:var(--shadow)}.feature-card strong,.feature-card small{display:block}.feature-card small{margin-top:4px}.icon-circle{width:42px;height:42px;border-radius:14px;background:#fff1ee;color:var(--accent);display:grid;place-items:center;font-weight:900}.notice-card{padding:18px;margin-top:14px}.notice-card p{margin:8px 0 0;color:var(--muted);line-height:1.6}.inline-form{display:flex;gap:10px;align-items:center;margin-top:18px}.inline-form.wrap{flex-wrap:wrap}.inline-form input{flex:1}.inline-form select{max-width:210px}.list-card{overflow:hidden}.list-row{display:flex;align-items:center;justify-content:space-between;padding:17px 19px;border-bottom:1px solid var(--line)}.list-row:last-child{border-bottom:0}.list-row strong,.list-row small{display:block}.list-row small{margin-top:4px}.pill{font-size:12px;padding:6px 9px;border-radius:999px;font-weight:800}.pill.green{background:#e7f8f0;color:#08784a}.pill.gray{background:#f0f1f4;color:#70747e}.empty{padding:28px;text-align:center;color:var(--muted)}.code-box{margin-top:16px;padding:14px;border-radius:14px;background:#101117;color:#fff;display:grid;gap:8px}.code-box code{display:block;padding:8px 10px;background:#1e2028;border-radius:8px;user-select:all}.wide-table{overflow:auto}table{width:100%;border-collapse:collapse;min-width:620px}th,td{text-align:left;padding:12px 9px;border-bottom:1px solid var(--line);font-size:13px}th{color:var(--muted);font-weight:700}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:67px;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border-top:1px solid var(--line);display:flex;justify-content:space-around;align-items:center;z-index:30}.nav-item{color:#4c515c;text-decoration:none;font-size:13px;font-weight:750;padding:12px}.bottom-nav form{margin:0}@media(min-width:760px){.bottom-nav{display:none}.shell{padding-bottom:35px}}@media(max-width:620px){.grid-2{grid-template-columns:1fr}.auth-card{margin:3vh auto;padding:24px}.shell{padding-left:12px;padding-right:12px}.panel,.hero-card{border-radius:18px;padding:20px}.inline-form{align-items:stretch;flex-direction:column}.inline-form select{max-width:none}}