@tailwind base;@tailwind components;@tailwind utilities;body{background:#0b0f19;margin:0;font-family:Inter,sans-serif}*{box-sizing:border-box}html,body,#root{color:#111827;background:#f8fafc;width:100%;min-height:100%;margin:0;padding:0;font-family:Arial,sans-serif;overflow-x:hidden}body{background:#f5f7fb}img{max-width:100%;display:block}.sq-page{background:#f5f7fb;min-height:100vh;padding:16px 16px 120px}.sq-shell{width:100%;max-width:1280px;margin:0 auto}.sq-banner{background:#fff;border:1px solid #fed7aa;border-radius:24px;width:100%;margin-bottom:18px;overflow:hidden;box-shadow:0 8px 24px #0f172a0d}.sq-banner img{width:100%;height:auto;display:block}.sq-hero,.sq-panel,.sq-card{background:#fff;border:1px solid #e5e7eb;border-radius:22px;box-shadow:0 8px 24px #0f172a0d}.sq-hero{margin-bottom:16px;padding:18px}.sq-hero-grid{grid-template-columns:1fr auto;align-items:center;gap:18px;display:grid}.sq-brand{align-items:center;gap:16px;display:flex}.sq-logo{object-fit:contain;background:#fff7ed;border-radius:18px;width:74px;height:74px;padding:10px}.sq-badge{color:#ea580c;background:#fff1e7;border-radius:999px;justify-content:center;align-items:center;margin-bottom:10px;padding:8px 14px;font-size:13px;font-weight:800;display:inline-flex}.sq-title{margin:0;font-size:64px;font-weight:900;line-height:1}.sq-muted{color:#6b7280;font-size:14px;line-height:1.6}.sq-stats{gap:14px;display:flex}.sq-stat{text-align:center;background:#fff7ed;border-radius:18px;min-width:130px;padding:18px}.sq-stat-label{color:#6b7280;margin-bottom:8px;font-size:14px;font-weight:700}.sq-stat-value{color:#ea580c;font-size:36px;font-weight:900}.sq-top-grid{grid-template-columns:1fr 340px;gap:16px;margin-bottom:18px;display:grid}.sq-panel{padding:18px}.sq-stack{flex-direction:column;gap:12px;display:flex}.sq-tools{flex-wrap:wrap;gap:12px;margin-top:14px;display:flex}.sq-input{background:#fff;border:1px solid #d1d5db;border-radius:16px;outline:none;width:100%;height:54px;padding:0 18px;font-size:18px}.sq-input:focus{border-color:#f97316}.sq-btn{color:#fff;cursor:pointer;background:#ff730f;border:none;border-radius:16px;height:52px;padding:0 22px;font-size:17px;font-weight:800;transition:all .2s}.sq-btn:hover{opacity:.92}.sq-btn-light{color:#111827;background:#fff;border:1px solid #d1d5db}.sq-btn-dark{background:#111827}.sq-btn-danger{color:#ef4444;background:#fff5f5;border:1px solid #fecaca}.sq-category{cursor:pointer;background:#fffaf3;border:1px solid #fed7aa;border-radius:22px;justify-content:space-between;align-items:center;margin-bottom:14px;padding:18px 22px;font-size:20px;font-weight:800;display:flex}.sq-count{color:#f97316;background:#fff;border-radius:999px;justify-content:center;align-items:center;width:42px;height:42px;font-size:16px;font-weight:900;display:flex}.sq-card-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px;margin-bottom:18px;display:grid}.sq-card{padding:18px}.sq-product-title{margin-bottom:14px;font-size:18px;font-weight:900}.sq-tag{color:#ea580c;background:#fff1e7;border-radius:999px;justify-content:center;align-items:center;padding:8px 14px;font-size:13px;font-weight:800;display:inline-flex}.sq-line{border-bottom:1px solid #f1f5f9;justify-content:space-between;align-items:center;gap:10px;padding:14px 0;display:flex}.sq-value{font-weight:800}.sq-price{color:#ea580c}.sq-mini-input{text-align:center;border:1px solid #d1d5db;border-radius:12px;width:70px;height:42px;font-size:16px}.sq-summary{background:#fff7ed;border:1px solid #fed7aa;border-radius:18px;margin-top:18px;padding:18px}.sq-form-grid{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.login-overlay{z-index:999;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0f172aa6;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.login-card{text-align:center;background:#fff;border-radius:28px;width:100%;max-width:420px;padding:34px;box-shadow:0 20px 60px #00000040}.login-logo{width:100px;margin:0 auto 20px}.login-title{margin:0;font-size:32px;font-weight:900}.login-subtitle{color:#6b7280;margin-top:10px}.login-form{flex-direction:column;gap:14px;margin-top:24px;display:flex}.login-input{border:1px solid #d1d5db;border-radius:16px;width:100%;height:54px;padding:0 16px;font-size:16px}.login-button{color:#fff;cursor:pointer;background:#ff730f;border:none;border-radius:16px;height:54px;font-size:18px;font-weight:800}.login-secure{color:#94a3b8;margin-top:18px;font-size:13px}.login-error{color:#ef4444;font-size:14px;font-weight:700}.login-blur{filter:blur(8px);pointer-events:none;-webkit-user-select:none;user-select:none}.sq-sticky{z-index:50;background:#fff;border-top:1px solid #e5e7eb;justify-content:center;align-items:center;gap:12px;padding:14px;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -8px 24px #0f172a14}.sq-sticky-top{flex-direction:column;margin-right:12px;display:flex}.sq-footer{text-align:center;color:#94a3b8;padding:30px 0;font-size:14px}.welcome-toast{z-index:9999;color:#fff;background:#111827;border-radius:18px;padding:16px 22px;font-weight:700;position:fixed;top:24px;right:24px;box-shadow:0 10px 30px #00000040}@media (width<=1024px){.sq-top-grid,.sq-hero-grid{grid-template-columns:1fr}.sq-stats{width:100%}.sq-title{font-size:44px}}@media (width<=768px){.sq-page{padding:10px 10px 140px}.sq-form-grid{grid-template-columns:1fr}.sq-title{font-size:36px}.sq-card-grid{grid-template-columns:1fr}.sq-tools{flex-direction:column}.sq-btn{width:100%}.sq-stats{flex-direction:column}.sq-banner,.sq-banner img{border-radius:18px}.sq-category{font-size:18px}}.sales-mode .sq-panel,.sales-mode .sq-card,.sales-mode .sq-category{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#ffffffbf;transition:all .35s}.sales-mode .sq-title{font-size:clamp(52px,7vw,96px)!important}.sales-mode .sq-card:hover{transform:translateY(-6px)scale(1.01);box-shadow:0 20px 40px #00000014}.sales-mode-toggle{z-index:9999;color:#fff;cursor:pointer;background:#f97316;border:none;border-radius:999px;padding:14px 22px;font-weight:700;position:fixed;bottom:24px;right:24px;box-shadow:0 10px 30px #f973164d}