:root{
  --siq-navy:#061827;
  --siq-green:#007A4D;
  --siq-gold:#FFB81C;
  --siq-blue:#2563EB;
  --siq-profit:#10B981;
  --siq-red:#EF4444;
  --siq-bg:#F8FAFC;
  --siq-text:#334155;
  --siq-muted:#64748B;
  --siq-border:#E2E8F0;
  --siq-card:#FFFFFF;
}
.selleriq-app{display:flex;gap:0;background:var(--siq-bg);border:1px solid var(--siq-border);border-radius:24px;overflow:hidden;margin:24px 0;color:var(--siq-text);box-shadow:0 20px 60px rgba(6,24,39,.08);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.selleriq-sidebar{width:280px;background:linear-gradient(180deg,var(--siq-navy),#0A2438);color:#fff;padding:24px;flex-shrink:0}
.selleriq-mini-logo{width:48px;height:48px;border-radius:16px;background:linear-gradient(135deg,var(--siq-green),var(--siq-blue));display:flex;align-items:center;justify-content:center;box-shadow:0 10px 24px rgba(0,0,0,.25);margin-bottom:12px;position:relative;overflow:hidden}
.selleriq-mini-logo:after{content:"";position:absolute;width:34px;height:4px;background:var(--siq-gold);transform:rotate(-28deg);right:-6px;top:17px;border-radius:10px}.selleriq-mini-logo span{font-weight:900;color:#fff;letter-spacing:-.06em;z-index:1}
.selleriq-sidebar strong{display:block;font-size:18px;margin-bottom:22px}.selleriq-sidebar nav{display:grid;gap:8px}.selleriq-sidebar nav a{color:rgba(255,255,255,.82);text-decoration:none;padding:11px 12px;border-radius:12px;font-size:14px}.selleriq-sidebar nav a:hover{background:rgba(255,255,255,.1);color:#fff}.selleriq-plan-box{margin-top:26px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:18px;padding:16px}.selleriq-plan-box span{display:block;color:rgba(255,255,255,.68);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.selleriq-plan-box b{display:block;font-size:20px;margin:4px 0 12px}.selleriq-plan-box a{display:inline-flex;background:var(--siq-gold);color:#111827;text-decoration:none;font-weight:800;padding:8px 12px;border-radius:10px;font-size:13px}
.selleriq-main{flex:1;padding:30px;min-width:0}.selleriq-page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.selleriq-page-head h1{font-size:32px;line-height:1.1;margin:0;color:var(--siq-navy);letter-spacing:-.04em}.selleriq-page-head p{margin:8px 0 0;color:var(--siq-muted)}
.selleriq-hero-panel{background:radial-gradient(circle at 15% 0%,rgba(255,184,28,.22),transparent 38%),linear-gradient(135deg,var(--siq-navy),#0F3A45);border-radius:24px;color:#fff;padding:32px;margin-bottom:22px}.selleriq-hero-panel h2{font-size:34px;margin:0 0 10px;color:#fff;letter-spacing:-.04em}.selleriq-hero-panel p{max-width:760px;margin:0;color:rgba(255,255,255,.78)}
.selleriq-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}.selleriq-stats div,.selleriq-card,.selleriq-tool-card{background:var(--siq-card);border:1px solid var(--siq-border);border-radius:20px;padding:22px;box-shadow:0 12px 30px rgba(15,23,42,.04)}.selleriq-stats span{display:block;font-size:30px;color:var(--siq-green);font-weight:900;letter-spacing:-.04em}.selleriq-stats p{margin:4px 0 0;color:var(--siq-muted);font-size:14px}
.selleriq-grid{display:grid;gap:18px}.selleriq-grid-2{grid-template-columns:1.1fr .9fr}.selleriq-grid-3{grid-template-columns:repeat(3,1fr)}.selleriq-tool-card{text-decoration:none;color:var(--siq-text);transition:.2s ease}.selleriq-tool-card:hover{transform:translateY(-3px);box-shadow:0 18px 40px rgba(15,23,42,.08)}.selleriq-tool-card b,.selleriq-card h2{color:var(--siq-navy);font-size:19px}.selleriq-tool-card p{color:var(--siq-muted);margin-bottom:0}.selleriq-card h2{margin-top:0;letter-spacing:-.02em}
.selleriq-card label{display:block;margin:0 0 14px;font-weight:700;color:var(--siq-navy);font-size:14px}.selleriq-card input,.selleriq-card select,.selleriq-card textarea{width:100%;box-sizing:border-box;margin-top:7px;border:1px solid var(--siq-border);border-radius:12px;padding:12px 13px;background:#fff;color:var(--siq-text);font:inherit}.selleriq-card input:focus,.selleriq-card textarea:focus,.selleriq-card select:focus{outline:3px solid rgba(37,99,235,.15);border-color:var(--siq-blue)}.selleriq-two{display:grid;grid-template-columns:1fr 1fr;gap:12px}.selleriq-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--siq-green);color:#fff!important;text-decoration:none;border:none;border-radius:14px;padding:12px 18px;font-weight:900;cursor:pointer;box-shadow:0 12px 24px rgba(0,122,77,.18)}.selleriq-btn:hover{filter:brightness(.95)}.selleriq-btn-secondary{background:#E2E8F0!important;color:var(--siq-navy)!important;box-shadow:none}.selleriq-login-card{max-width:680px;margin:30px auto}.selleriq-notice{background:#ECFDF5;border:1px solid #A7F3D0;color:#065F46;border-radius:14px;padding:14px 16px;margin:0 0 18px;font-weight:700}.selleriq-list{display:grid;gap:10px}.selleriq-list div{border:1px solid var(--siq-border);border-radius:14px;padding:12px}.selleriq-list b{display:block;color:var(--siq-navy)}.selleriq-list span{display:block;color:var(--siq-muted);font-size:13px;margin-top:3px}.selleriq-result ul{padding-left:19px}.selleriq-result li{margin:8px 0}.selleriq-big-result{font-size:44px;font-weight:950;color:var(--siq-green);letter-spacing:-.06em}.selleriq-score-circle{width:116px;height:116px;border-radius:999px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--siq-green),var(--siq-blue));color:#fff;font-size:42px;font-weight:950;margin:10px 0 20px}.selleriq-tags{display:flex;flex-wrap:wrap;gap:8px}.selleriq-tags span{background:#EEF6FF;color:#0F3A45;border:1px solid #DBEAFE;border-radius:999px;padding:8px 11px;font-size:13px;font-weight:700}
@media(max-width:900px){.selleriq-app{display:block}.selleriq-sidebar{width:auto}.selleriq-sidebar nav{grid-template-columns:1fr 1fr}.selleriq-main{padding:20px}.selleriq-stats,.selleriq-grid-2,.selleriq-grid-3{grid-template-columns:1fr}.selleriq-two{grid-template-columns:1fr}.selleriq-page-head h1{font-size:26px}.selleriq-hero-panel h2{font-size:28px}}

/* SellerIQ Platform v1.2 premium SaaS UI */
.selleriq-app{border:0;border-radius:32px;background:linear-gradient(135deg,#f8fafc,#eef7f2);box-shadow:0 30px 100px rgba(6,24,39,.14);min-height:760px}.selleriq-sidebar{background:radial-gradient(circle at 20% 0%,rgba(255,184,28,.20),transparent 28%),linear-gradient(180deg,#04121f 0%,#061827 55%,#0b2b36 100%);padding:28px 22px}.selleriq-sidebar strong{font-size:20px;letter-spacing:-.04em}.selleriq-sidebar nav a{display:flex;align-items:center;gap:10px;padding:12px 13px;border:1px solid transparent;font-weight:800}.selleriq-sidebar nav a:before{content:"";width:9px;height:9px;border-radius:999px;background:rgba(255,255,255,.32)}.selleriq-sidebar nav a:hover{border-color:rgba(255,255,255,.12);background:rgba(255,255,255,.12);transform:translateX(2px)}.selleriq-plan-box{background:linear-gradient(135deg,rgba(255,255,255,.10),rgba(255,255,255,.04));box-shadow:inset 0 0 0 1px rgba(255,255,255,.06)}.selleriq-main{padding:34px;background:radial-gradient(circle at 96% 0%,rgba(37,99,235,.08),transparent 28%)}.selleriq-page-head{background:rgba(255,255,255,.72);border:1px solid rgba(226,232,240,.8);border-radius:24px;padding:22px 24px;box-shadow:0 18px 50px rgba(15,23,42,.05);backdrop-filter:blur(14px)}.selleriq-page-head h1{font-size:clamp(2rem,4vw,3.1rem)}.selleriq-hero-panel{position:relative;overflow:hidden;background:radial-gradient(circle at 12% 5%,rgba(255,184,28,.28),transparent 30%),linear-gradient(135deg,#061827,#0c3c45);padding:38px;border-radius:30px;box-shadow:0 24px 70px rgba(6,24,39,.18)}.selleriq-hero-panel:after{content:"";position:absolute;right:-60px;bottom:-80px;width:260px;height:260px;border-radius:50%;background:rgba(16,185,129,.18)}.selleriq-hero-panel h2{font-size:clamp(2rem,4vw,3.4rem);max-width:840px}.selleriq-stats{gap:18px}.selleriq-stats div{position:relative;overflow:hidden;border:1px solid rgba(226,232,240,.78);border-radius:24px;background:linear-gradient(180deg,#fff,#fbfdff);box-shadow:0 16px 40px rgba(15,23,42,.06)}.selleriq-stats div:after{content:"";position:absolute;right:-34px;top:-34px;width:92px;height:92px;border-radius:999px;background:rgba(0,122,77,.08)}.selleriq-stats span{font-size:38px}.selleriq-card,.selleriq-tool-card{border:1px solid rgba(226,232,240,.86);border-radius:26px;background:rgba(255,255,255,.92);box-shadow:0 18px 48px rgba(15,23,42,.06);backdrop-filter:blur(10px)}.selleriq-card h2,.selleriq-tool-card b{font-size:21px;letter-spacing:-.035em}.selleriq-card label{font-weight:850}.selleriq-card input,.selleriq-card select,.selleriq-card textarea{border-radius:16px;padding:14px 15px;background:#f8fafc}.selleriq-card input:focus,.selleriq-card textarea:focus,.selleriq-card select:focus{background:#fff;box-shadow:0 0 0 4px rgba(37,99,235,.12)}.selleriq-btn{border-radius:16px;padding:14px 20px;background:linear-gradient(135deg,var(--siq-green),#0f9f6e);box-shadow:0 18px 36px rgba(0,122,77,.22);transition:.18s ease}.selleriq-btn:hover{transform:translateY(-1px)}.selleriq-big-result{font-size:clamp(2.8rem,6vw,4.5rem)}.selleriq-score-circle{width:132px;height:132px;background:conic-gradient(var(--siq-profit) 76%,#e2e8f0 0);color:#061827;box-shadow:inset 0 0 0 14px #fff,0 20px 50px rgba(15,23,42,.10)}.selleriq-tags span{background:#fff;border-color:#dbeafe;box-shadow:0 8px 18px rgba(15,23,42,.04)}.selleriq-tool-card{position:relative;overflow:hidden}.selleriq-tool-card:after{content:"↗";position:absolute;right:18px;top:16px;width:34px;height:34px;border-radius:12px;background:#eef6ff;color:#2563eb;display:grid;place-items:center;font-weight:950}.selleriq-list div{background:#fff;border-radius:18px}@media(max-width:900px){.selleriq-main{padding:18px}.selleriq-sidebar nav{grid-template-columns:1fr}.selleriq-app{border-radius:20px}.selleriq-page-head{padding:18px}.selleriq-hero-panel{padding:24px}.selleriq-stats{grid-template-columns:1fr 1fr}}@media(max-width:620px){.selleriq-stats{grid-template-columns:1fr}.selleriq-main{padding:14px}.selleriq-page-head h1{font-size:1.85rem}}

/* SellerIQ Platform v1.3 premium command-centre refinements */
.selleriq-shell-note{display:inline-flex;margin:14px 0 0;padding:7px 12px;border-radius:999px;background:#ecfdf5;color:#065f46;font-weight:900;font-size:12px;text-transform:uppercase;letter-spacing:.08em}
.selleriq-brand-lockup{display:flex;gap:12px;align-items:center;margin-bottom:24px}.selleriq-brand-lockup small{display:block;color:rgba(255,255,255,.62);font-size:12px;margin-top:2px}.selleriq-sidebar nav a span{width:22px;height:22px;display:inline-grid;place-items:center;border-radius:8px;background:rgba(255,255,255,.08);font-size:12px;font-weight:900}.selleriq-sidebar nav a.is-active{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.16);color:#fff;box-shadow:inset 3px 0 0 var(--siq-gold)}.selleriq-sidebar nav a.is-active:before{display:none}.selleriq-plan-box p{margin:0 0 12px;color:rgba(255,255,255,.7);font-size:13px}.selleriq-eyebrow{margin:0 0 5px!important;color:var(--siq-green)!important;text-transform:uppercase;letter-spacing:.12em;font-size:12px!important;font-weight:950}.selleriq-command-hero{display:grid;grid-template-columns:minmax(0,1.4fr) 320px;gap:24px;align-items:stretch;padding:34px;border-radius:32px;background:radial-gradient(circle at 8% 10%,rgba(255,184,28,.28),transparent 26%),radial-gradient(circle at 92% 100%,rgba(16,185,129,.18),transparent 28%),linear-gradient(135deg,#061827,#0b3442);color:#fff;box-shadow:0 28px 75px rgba(6,24,39,.20);margin-bottom:22px;overflow:hidden}.selleriq-command-hero span{display:inline-flex;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.08);padding:8px 11px;border-radius:999px;color:#d1fae5;font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.selleriq-command-hero h2{font-size:clamp(2.1rem,4.2vw,4.2rem);line-height:1;margin:18px 0 12px;letter-spacing:-.06em;color:#fff}.selleriq-command-hero p{max-width:760px;color:rgba(255,255,255,.78);font-size:17px}.selleriq-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.selleriq-intel-card{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.14);border-radius:26px;padding:24px;backdrop-filter:blur(14px);align-self:stretch;display:flex;flex-direction:column;justify-content:center}.selleriq-intel-card small{color:rgba(255,255,255,.65);text-transform:uppercase;letter-spacing:.12em;font-weight:900}.selleriq-intel-card strong{font-size:24px;letter-spacing:-.03em;margin:12px 0;color:#fff}.selleriq-intel-card b{font-size:58px;line-height:.95;color:var(--siq-gold);letter-spacing:-.08em}.selleriq-intel-card p{margin:8px 0 0;color:#d1fae5}.selleriq-lower-grid{margin-top:18px}.selleriq-usage-line{display:grid;gap:8px;margin:14px 0}.selleriq-usage-line>div{display:flex;justify-content:space-between;gap:15px;align-items:center}.selleriq-usage-line strong{color:var(--siq-navy)}.selleriq-usage-line span{color:var(--siq-muted);font-size:13px;font-weight:800}.selleriq-usage-line em{height:10px;border-radius:999px;background:#e2e8f0;overflow:hidden;display:block}.selleriq-usage-line i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--siq-green),var(--siq-gold))}.selleriq-steps{margin:0;padding-left:20px}.selleriq-steps li{margin:10px 0;color:var(--siq-text);font-weight:750}.selleriq-report-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.selleriq-table-wrap{overflow:auto}.selleriq-table{width:100%;border-collapse:collapse;font-size:14px}.selleriq-table th{text-align:left;color:var(--siq-muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid var(--siq-border);padding:10px}.selleriq-table td{border-bottom:1px solid #eef2f7;padding:11px 10px;color:var(--siq-text);font-weight:700}.selleriq-empty{color:var(--siq-muted);padding:10px 0}.selleriq-badge{display:inline-flex;border-radius:999px;background:#ecfdf5;color:#065f46;font-weight:950;text-transform:uppercase;letter-spacing:.08em;font-size:11px;padding:7px 10px}.selleriq-account-card h2{font-size:36px!important;margin:16px 0 4px}.selleriq-next-card{margin-top:18px}.selleriq-plan-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.selleriq-plan-row span{background:#f8fafc;border:1px solid var(--siq-border);border-radius:999px;padding:10px 13px;font-weight:900;color:var(--siq-navy)}
@media(max-width:980px){.selleriq-command-hero{grid-template-columns:1fr}.selleriq-report-grid{grid-template-columns:1fr}.selleriq-page-head .selleriq-btn{display:none}}
@media(max-width:620px){.selleriq-command-hero{padding:22px;border-radius:22px}.selleriq-intel-card b{font-size:42px}.selleriq-actions .selleriq-btn{width:100%}}