:root{--primary: #2e9e4f;--primary-dark: #23803e;--primary-deep: #1a642f;--primary-soft: #e7f5ec;--gold: #f5d565;--gold-dark: #8a6d1c;--gold-soft: #fdf6dd;--green: #2e9e4f;--green-soft: #e7f5ec;--blue: #2f80ed;--blue-soft: #eaf2fd;--orange: #f2994a;--orange-soft: #fdf3e7;--red: #e02d43;--ink: #1f2430;--muted: #6b7280;--line: #e8ebf1;--bg: #f5f6fa;--card: #ffffff;--shadow: 0 6px 20px rgba(31, 36, 48, .08);--shadow-soft: 0 2px 10px rgba(31, 36, 48, .05);--radius: 16px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--sidebar-w: 252px;--content-w: 1120px;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit}.app-shell{max-width:460px;margin:0 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ease}.chat-attach:hover{border-color:var(--primary)}.chat-attach.disabled{opacity:.5;cursor:wait}.chat-attachment{position:relative;display:inline-block;margin-bottom:8px}.chat-attachment img{max-height:90px;border-radius:10px;display:block}.chat-attachment button{position:absolute;top:-6px;right:-6px;width:22px;height:22px;border-radius:999px;border:none;background:var(--ink);color:#fff;font-size:11px;cursor:pointer;line-height:1}.price-total{font-size:22px;font-weight:800;color:var(--primary-dark)}.divider{height:1px;background:var(--line);margin:14px 0}.muted{color:var(--muted)}.list-reset{list-style:none;padding:0;margin:0}.amount-row{display:flex;justify-content:space-between;padding:4px 0;font-size:14px}.toast{position:fixed;bottom:calc(90px + var(--safe-bottom));left:50%;transform:translate(-50%);background:var(--ink);color:#fff;padding:12px 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#f3c2c8;background:snow}.auth-hero{min-height:100%;display:flex;flex-direction:column;justify-content:center;padding:calc(40px + var(--safe-top)) 24px calc(28px + var(--safe-bottom));background:var(--bg);color:var(--ink)}.auth-hero .logo{font-size:44px}.auth-hero h1{font-size:30px;margin:10px 0 6px;color:var(--primary)}.auth-hero p.tag{color:var(--muted);font-size:14.5px;margin:0 0 22px;max-width:460px;line-height:1.5}.auth-card{background:#fff;color:var(--ink);border-radius:18px;padding:20px;box-shadow:var(--shadow-soft);border:1px solid var(--line)}.auth-card h2{margin:0 0 14px;font-size:19px}.auth-alt{text-align:center;margin-top:14px;font-size:13.5px;color:var(--muted)}.auth-alt a{text-decoration:underline;font-weight:700;color:var(--primary-dark)}.auth-lang{position:fixed;top:calc(12px + var(--safe-top));right:14px;z-index:30}.auth-lang .currency-select{width:auto;padding:6px 10px;font-size:12px;font-weight:600;border:1px solid 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.muted{font-size:12.5px}.detail-grid{display:grid;grid-template-columns:1fr;gap:0}.detail-side{margin-top:8px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#1f243080;display:grid;place-items:center;padding:18px}.modal{background:#fff;border-radius:16px;padding:20px;width:100%;max-width:520px;max-height:90vh;overflow:auto;box-shadow:0 20px 60px #1f24304d}.invoice-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.invoice-brand{color:var(--primary);font-weight:800;font-size:19px}.user-menu{position:relative;flex-shrink:0;display:none}.user-menu-btn{display:inline-flex;align-items:center;gap:3px;background:none;border:none;cursor:pointer;padding:2px;color:var(--muted)}.user-menu-caret{font-size:11px}.user-menu-panel{position:absolute;right:0;top:calc(100% + 8px);width:min(84vw,280px);background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:8px;z-index:60}.user-menu-head{padding:6px 8px 10px;border-bottom:1px solid var(--line);margin-bottom:6px;display:grid;gap:2px}.user-menu-head b{font-size:14px}.user-menu-head span{font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis}.user-menu-item{display:block;width:100%;text-align:left;background:none;border:none;padding:9px 8px;border-radius:9px;font-size:14px;color:var(--ink);cursor:pointer;font-weight:600}.user-menu-item:hover{background:var(--primary-soft);color:var(--primary-dark)}.user-menu-item.danger{color:var(--red)}.user-menu-item.danger:hover{background:#fdecea}.user-menu-field{display:grid;gap:4px;padding:7px 8px}.user-menu-field span{font-size:11.5px;color:var(--muted);font-weight:600}.user-menu-field select{width:100%}@media (max-width: 899px){.user-menu{display:block}.topbar .theme-toggle,.topbar .currency-select,.topbar .lang-select,.topbar>.topbar-user,.topbar 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340px){.tier-fields{grid-template-columns:minmax(0,1fr) 104px;align-items:end}.tier-fields .field:only-child{grid-column:1 / -1;max-width:160px}}.tabbar a{flex:1 1 0;min-width:0}.tab-label{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;line-height:1.25}@media (max-width: 899px){.topbar .theme-toggle,.topbar .currency-select{display:none}.topbar .sub{font-size:11.5px}}:root[data-theme=dark]{--primary: #45c46c;--primary-dark: #62d183;--primary-deep: #8ee0a5;--primary-soft: #163524;--gold: #f5d565;--gold-dark: #f0cf5c;--gold-soft: #3a3218;--green: #45c46c;--green-soft: #163524;--blue: #6aa8f5;--blue-soft: #17263c;--orange: #f2a566;--orange-soft: #3a2c1c;--red: #ff6b7d;--ink: #e9ecf2;--muted: #9aa3b2;--line: #2b3240;--bg: #12151c;--card: #1b202a;--shadow: 0 6px 20px rgba(0, 0, 0, .45);--shadow-soft: 0 2px 10px rgba(0, 0, 0, .3);color-scheme:dark}:root[data-theme=dark] .topbar,:root[data-theme=dark] .card,:root[data-theme=dark] .auth-card,:root[data-theme=dark] .notice,:root[data-theme=dark] .app-shell>.tabbar,:root[data-theme=dark] .btn.ghost,:root[data-theme=dark] .btn.danger,:root[data-theme=dark] .chip,:root[data-theme=dark] .avatar-sm,:root[data-theme=dark] .pwd-wrap input,:root[data-theme=dark] input,:root[data-theme=dark] select,:root[data-theme=dark] textarea{background:var(--card);color:var(--ink);border-color:var(--line)}:root[data-theme=dark] .app-shell{background:var(--bg);box-shadow:none}:root[data-theme=dark] .notice-warn{background:var(--gold-soft);border-color:var(--gold-dark);color:var(--gold)}:root[data-theme=dark] .danger-zone{background:#2a1a1d;border-color:#5a2b33}:root[data-theme=dark] .legal-todo{background:#4a3c10;color:var(--gold)}:root[data-theme=dark] .btn.ghost:hover{background:#232a36}:root[data-theme=dark] .pd-media{background:var(--card)}:root[data-theme=dark] img{filter:brightness(.94)}:root[data-theme=dark] .badge.gray{background:#2b3240;color:var(--muted)}:root[data-theme=dark] .badge.red{background:#3a1e23;color:var(--red)}:root[data-theme=dark] .badge.yellow{background:#3a3218;color:var(--gold)}:root[data-theme=dark] .product-card .ph,:root[data-theme=dark] .ph{background:#232a36}.theme-toggle{background:var(--primary-soft);border:none;color:var(--primary);width:34px;height:34px;border-radius:10px;font-size:15px;display:grid;place-items:center;cursor:pointer;flex-shrink:0;padding:0}.theme-toggle:hover{background:var(--primary);color:#fff}.topbar>div:not(.spacer){min-width:0}.topbar h1,.topbar .sub{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar .back,.topbar .logout-pill,.topbar .currency-select,.topbar .avatar-sm{flex-shrink:0}@media (max-width: 899px){.topbar{gap:8px;padding-left:12px;padding-right:12px}.topbar h1{font-size:16.5px}.topbar .lang-select{display:none}.topbar .currency-select{max-width:96px;font-size:11.5px;padding:5px 6px}.topbar-user{max-width:none}.topbar-user-name{display:none}}@media (max-width: 359px){.topbar .currency-select{max-width:76px}.topbar .sub{display:none}}@media (min-width: 600px) and (max-width: 899px){.app-shell{max-width:720px}.screen{padding-left:24px;padding-right:24px}}.pd-specs{display:block;overflow-x:auto}.pd-specs tbody{display:table;width:100%}img{max-width:100%}.legal-foot{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 14px}.legal-foot a{margin:0}@media (min-width: 900px){body{background:var(--bg)}.app-shell{max-width:none;min-height:100vh;display:grid;grid-template-columns:var(--sidebar-w) minmax(0,1fr);grid-template-rows:auto 1fr auto;box-shadow:none;background:var(--bg)}.app-shell:not(:has(>.tabbar)){grid-template-columns:minmax(0,1fr)}.app-shell>.topbar{grid-column:-2;grid-row:1}.app-shell>.screen{grid-column:-2;grid-row:2}.app-shell>.footer-bar{grid-column:-2;grid-row:3}.app-shell>.auth-hero{grid-column:1 / -1;grid-row:1 / -1}.app-shell>.tabbar{grid-column:1;grid-row:1 / -1;position:sticky;top:0;bottom:auto;height:100vh;flex-direction:column;align-items:stretch;gap:4px;padding:20px 14px;background:#fff;border-top:none;border-right:1px solid var(--line)}.tabbar .brand{display:flex;align-items:center;gap:10px;color:var(--primary);font-size:19px;font-weight:800;padding:6px 12px 22px;letter-spacing:.3px}.tabbar .brand .logo{font-size:24px}.tabbar a{flex:0 0 auto;flex-direction:row;justify-content:flex-start;gap:12px;font-size:14px;color:#4b5261;padding:11px 12px;border-radius:10px}.tabbar a:hover{background:var(--bg);color:var(--ink)}.tabbar a.active{background:var(--primary-soft);color:var(--primary);font-weight:700;box-shadow:inset 3px 0 0 var(--primary)}.tabbar .ic svg{width:20px;height:20px}.tabbar .side-logout{display:flex;align-items:center;gap:10px;margin-top:auto;background:#fff;border:1px solid var(--line);color:#4b5261;padding:11px 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.n{font-size:26px}.footer-bar{position:static;background:transparent;border-top:none;box-shadow:none;padding:16px 0 0}.app-shell>.footer-bar{padding:0 clamp(24px,4vw,48px) 40px}.footer-bar .btn{max-width:420px;margin:0 auto;display:flex}.toast{bottom:32px}.auth-hero{align-items:center}.auth-hero>div{width:420px;max-width:100%}.auth-hero h1{font-size:40px}.todo-strip{flex-wrap:wrap;overflow:visible}.pd-media-col{position:sticky;top:20px}.detail-grid{grid-template-columns:minmax(0,1fr) 360px;gap:22px;align-items:start}.detail-side{position:sticky;top:20px;margin-top:0}.pd-screen{max-width:1280px}.pd-grid{grid-template-columns:minmax(0,5fr) minmax(0,5fr) minmax(0,3.2fr);gap:24px;align-items:start}.pd-media{min-height:380px}.pd-title{font-size:24px}.pd-price{font-size:34px}.pd-buybox{position:sticky;top:20px}}