:root{--st-bg:#f7f9fc;--st-panel:#fff;--st-ink:#0b1736;--st-muted:#667085;--st-line:#e7ecf4;--st-blue:#1769ff;--st-soft:#edf4ff;--st-radius:14px}.st-app,.st-app *{box-sizing:border-box}.st-app{position:relative;width:100%;max-width:none!important;min-height:100vh;background:var(--st-bg);color:var(--st-ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.45;display:grid;grid-template-columns:270px minmax(0,1fr);text-align:left}.st-app button,.st-app input,.st-app select,.st-app textarea{font:inherit}.st-sidebar{height:100vh;position:sticky;top:0;background:#fff;border-right:1px solid var(--st-line);padding:18px 18px 16px;display:flex;flex-direction:column;z-index:30;overflow:auto}.st-brand{display:flex;gap:11px;align-items:center;padding:0 6px 24px}.st-brand-mark{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(145deg,#2f80ff,#74a9ff);color:#fff;font-size:25px;box-shadow:0 8px 18px #1769ff26}.st-brand strong{display:block;font-size:20px;letter-spacing:-.02em}.st-brand small{display:block;font-size:10px;color:var(--st-muted);white-space:nowrap}.st-nav{display:flex;flex-direction:column;gap:5px}.st-nav button{border:0;background:transparent;color:#26344f;padding:11px 12px;border-radius:11px;text-align:left;display:flex;align-items:center;gap:12px;cursor:pointer}.st-nav button span{width:22px;text-align:center;font-size:18px}.st-nav button b{font-weight:600;font-size:15px}.st-nav button:hover,.st-nav button.active{background:#edf4ff;color:#095edb}.st-nav button.active{box-shadow:inset 3px 0 #1769ff}.st-nav-heading{padding:20px 12px 6px;color:#8390a7;text-transform:uppercase;letter-spacing:.09em;font-size:10px;font-weight:800}.st-admin-sep{border-top:1px solid var(--st-line);margin-top:13px}.st-upgrade{margin-top:auto;border:1px solid #f3dfb5;background:#fffaf0;border-radius:14px;padding:15px;text-align:center}.st-upgrade>span{display:block;font-size:25px;color:#e3a20d}.st-upgrade strong,.st-upgrade small{display:block}.st-upgrade strong{font-size:14px;margin:4px 0}.st-upgrade small{font-size:11px;color:var(--st-muted)}.st-upgrade button{margin-top:12px;width:100%;border:0;border-radius:9px;padding:9px;background:var(--st-blue);color:#fff;font-weight:700;cursor:pointer}.st-side-foot{padding:15px 7px 0;color:#5f6f89}.st-side-foot span,.st-side-foot small{display:block}.st-side-foot small{font-size:10px;margin-top:2px}.st-workspace{min-width:0}.st-topbar{height:72px;background:#fff;border-bottom:1px solid var(--st-line);display:flex;align-items:center;justify-content:space-between;padding:0 32px;position:sticky;top:0;z-index:20}.st-global-search{width:min(650px,55vw);height:42px;border:1px solid var(--st-line);background:#f9fbfe;border-radius:11px;display:flex;align-items:center;gap:9px;padding:0 12px}.st-global-search input{border:0!important;box-shadow:none!important;outline:0;background:transparent!important;width:100%;padding:0!important;color:var(--st-ink)}.st-global-search kbd{font-size:10px;color:#8491a8;border:1px solid #d9e0eb;border-radius:5px;padding:2px 6px;background:#fff}.st-account{display:flex;align-items:center;gap:9px;font-size:13px;white-space:nowrap}.st-bell{font-size:19px}.st-avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#1769ff;color:#fff;font-weight:800}.st-mobile-menu{display:none}.st-main{width:100%!important;max-width:none!important;margin:0!important;padding:22px 28px 54px!important;outline:0}.st-hero{min-height:330px;border:1px solid #dce8fa;border-radius:15px;background:linear-gradient(115deg,#eef6ff 0%,#f4f7ff 58%,#eaf6ff 100%);padding:28px 31px 0;position:relative;overflow:hidden}.st-hero-content{position:relative;z-index:3;width:min(68%,850px)}.st-eyebrow{font-size:10px;letter-spacing:.13em;font-weight:800;color:#4f76a9}.st-hero h1{font-size:52px;line-height:1;margin:7px 0 2px;letter-spacing:-.045em;color:#071633}.st-hero p{font-size:21px;color:#51647f;margin:0 0 14px}.st-hero-search{height:49px;background:#fff;border:1px solid #cfe0f8;border-radius:10px;padding:4px 4px 4px 13px;display:flex;align-items:center;gap:9px;box-shadow:0 4px 12px #1d5db50d}.st-hero-search input{border:0!important;box-shadow:none!important;outline:0;background:transparent!important;width:100%;padding:0!important}.st-hero-search button,.st-primary{border:0;background:var(--st-blue);color:#fff;border-radius:8px;padding:10px 17px;font-weight:700;cursor:pointer}.st-chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:11px}.st-chip{border:0;background:#fff;color:#1557bd;border-radius:99px;padding:6px 13px;font-size:12px;cursor:pointer}.st-hero-art{position:absolute;right:2.5%;top:20px;width:28%;height:205px}.st-laptop{position:absolute;right:16%;bottom:2px;width:160px;height:100px;border-radius:8px;background:linear-gradient(145deg,#102449,#286fe8);border:7px solid #15203b;display:grid;place-items:center;color:#fff;font-weight:800;transform:rotate(3deg);box-shadow:0 18px 35px #3b6fbf2c}.st-float{position:absolute;width:48px;height:48px;border-radius:11px;background:#fff;box-shadow:0 8px 22px #557aa52e;display:grid;place-items:center;font-size:25px}.st-f1{left:5%;top:30px}.st-f2{right:3%;top:20px}.st-f3{right:0;bottom:12px}.st-f4{left:8%;bottom:12px}.st-trust{position:absolute;left:0;right:0;bottom:0;min-height:78px;border-top:1px solid #d8e5f6;background:#ffffff8a;backdrop-filter:blur(8px);display:grid;grid-template-columns:repeat(4,1fr);padding:12px 30px;gap:18px}.st-trust-item{display:flex;align-items:center;gap:10px}.st-trust-icon{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#fff;color:#1769ff;font-size:19px}.st-trust strong,.st-trust small{display:block}.st-trust strong{font-size:13px}.st-trust small{font-size:11px;color:#63728a}.st-section{margin-top:23px}.st-section-title{display:flex;align-items:end;justify-content:space-between;margin-bottom:11px}.st-section-title h2{font-size:23px;margin:0;letter-spacing:-.025em}.st-section-title p{margin:1px 0 0;color:var(--st-muted);font-size:13px}.st-section-title button{border:0;background:none;color:var(--st-blue);font-weight:600;cursor:pointer}.st-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.st-card{background:#fff;border:1px solid var(--st-line);border-radius:12px;padding:14px;min-height:235px;display:flex;flex-direction:column;transition:.18s}.st-card:hover{transform:translateY(-2px);box-shadow:0 10px 28px #152a4b10}.st-card-top{display:flex;justify-content:space-between;align-items:flex-start}.st-icon{width:55px;height:55px;border-radius:12px;overflow:hidden;background:#edf4ff;display:grid;place-items:center}.st-icon img{width:100%;height:100%;object-fit:cover}.st-letter{font-size:23px;font-weight:800}.st-card-badges{display:flex;gap:6px;align-items:center}.st-card-badges>span{font-size:9px;text-transform:uppercase;background:#fff0cc;color:#9a6400;padding:4px 7px;border-radius:99px;font-weight:800}.st-card-badges button{border:0;background:none;color:#7d8ba3;font-size:19px;cursor:pointer}.st-card-copy h3{font-size:15px;margin:12px 0 5px}.st-card-copy p{font-size:12px;color:var(--st-muted);margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.st-card-foot{margin-top:auto;padding-top:12px;display:flex;align-items:center;justify-content:space-between}.st-card-foot small{font-size:10px;color:#2e64b7;background:#edf4ff;padding:3px 6px;border-radius:6px}.st-card-foot button{border:0;background:#edf4ff;color:#095edb;border-radius:7px;padding:7px 11px;font-size:12px;font-weight:700;cursor:pointer}.st-card-foot button:disabled{opacity:.5}.st-recent-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.st-recent{background:#fff;border:1px solid var(--st-line);border-radius:10px;padding:11px;display:flex;align-items:center;gap:10px;min-width:0}.st-recent .st-icon{width:43px;height:43px;min-width:43px;border-radius:9px}.st-recent strong,.st-recent small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.st-recent strong{font-size:12px}.st-recent small{font-size:10px;color:#8290a6;margin-top:4px}.st-home-bottom{display:grid;grid-template-columns:minmax(0,2fr) minmax(300px,.75fr);gap:18px;align-items:start}.st-blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.st-blog-card{background:#fff;border:1px solid var(--st-line);border-radius:11px;overflow:hidden}.st-blog-card img,.st-blog-placeholder{width:100%;height:105px;object-fit:cover;background:#e9eef8;display:grid;place-items:center;font-weight:800;color:#64748b}.st-blog-card>div:last-child{padding:12px}.st-blog-card span{font-size:9px;color:#1769ff;font-weight:800}.st-blog-card h3{font-size:13px;margin:6px 0}.st-blog-card p{font-size:11px;color:var(--st-muted);margin:0 0 8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.st-blog-card a{font-size:11px;color:#0d55bd;text-decoration:none;font-weight:700}.st-feedback-cta{background:#fff;border:1px solid var(--st-line);border-radius:11px;padding:15px}.st-feedback-cta-box{background:#f7faff;border:1px solid #e1ebfa;border-radius:9px;padding:12px;display:flex;gap:10px;align-items:center}.st-feedback-cta-box span{font-size:24px}.st-feedback-cta-box p{font-size:11px;margin:0;flex:1}.st-feedback-cta-box button{border:0;background:var(--st-blue);color:#fff;border-radius:7px;padding:8px 10px;font-size:11px;font-weight:700;cursor:pointer}.st-feedback-checks{display:grid;gap:6px;margin-top:12px;color:#5e6f87;font-size:10px}.st-feedback-checks span:before{content:'✓';color:#17a56b;margin-right:6px;font-weight:800}.st-page-head{margin:5px 0 24px}.st-page-head h1{font-size:34px;margin:0 0 5px}.st-page-head p{margin:0;color:var(--st-muted)}.st-toolbar{display:grid;grid-template-columns:1fr 210px 180px;gap:10px;margin-bottom:18px}.st-toolbar>div,.st-toolbar select,.st-field input,.st-field select,.st-field textarea{background:#fff;border:1px solid var(--st-line);border-radius:10px;padding:10px 12px}.st-toolbar>div{display:flex;align-items:center}.st-toolbar input{border:0!important;outline:0;width:100%;background:transparent!important}.st-feedback-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px}.st-feedback-form,.st-admin-box{background:#fff;border:1px solid var(--st-line);border-radius:14px;padding:22px}.st-field{margin-bottom:16px}.st-field>label{display:block;font-size:12px;font-weight:700;margin-bottom:6px}.st-field input,.st-field select,.st-field textarea{width:100%}.st-choice{display:grid;grid-template-columns:repeat(2,1fr);gap:7px}.st-choice label{border:1px solid var(--st-line);border-radius:9px;padding:9px;font-size:12px}.st-stars button{border:0;background:none;font-size:25px;color:#f59e0b}.st-two{display:grid;grid-template-columns:1fr 1fr;gap:10px}.st-form-actions{display:flex;justify-content:space-between;align-items:center;gap:15px}.st-form-actions small{color:#8995a8}.st-hp{position:absolute!important;left:-9999px!important}.st-metrics{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.st-metrics>div{background:#fff;border:1px solid var(--st-line);border-radius:12px;padding:16px}.st-metrics span{display:block;color:var(--st-muted);font-size:11px}.st-metrics b{font-size:25px}.st-tool-feedback{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.st-tool-feedback>div,.st-feedback-row{border:1px solid var(--st-line);border-radius:10px;padding:11px}.st-feedback-row{display:flex;justify-content:space-between;gap:15px;margin-top:8px}.st-feedback-row h3{margin:6px 0}.st-feedback-row p{margin:0;color:var(--st-muted)}.st-type,.st-status{font-size:9px;padding:3px 6px;border-radius:99px;background:#fff4ed;color:#b93815}.st-status{background:#eff8ff;color:#175cd3}.st-empty,.st-loading,.st-notice{padding:22px;border:1px dashed #ced7e5;border-radius:11px;color:var(--st-muted);background:#fff}.st-backdrop{display:none}
@media(max-width:1439px){.st-app{grid-template-columns:250px minmax(0,1fr)}.st-grid,.st-recent-grid{grid-template-columns:repeat(4,1fr)}.st-hero-content{width:72%}}
@media(max-width:1180px){.st-grid,.st-recent-grid{grid-template-columns:repeat(3,1fr)}.st-hero-art{display:none}.st-hero-content{width:100%}.st-home-bottom{grid-template-columns:1fr}.st-trust{grid-template-columns:repeat(2,1fr)}.st-hero{padding-bottom:90px}}
@media(max-width:991px){.st-app{display:block}.st-sidebar{position:fixed;left:0;top:0;width:270px;transform:translateX(-105%);transition:.2s}.st-app.mobile-open .st-sidebar{transform:none}.st-app.mobile-open .st-backdrop{display:block;position:fixed;inset:0;background:#0b17365c;z-index:25}.st-mobile-menu{display:block;border:0;background:none;font-size:22px}.st-main{padding:20px!important}.st-topbar{padding:0 18px}.st-account strong,.st-account>span:last-child{display:none}.st-global-search{width:min(650px,70vw)}}
@media(max-width:767px){.st-topbar{height:62px}.st-global-search kbd{display:none}.st-main{padding:14px!important}.st-hero{min-height:390px;padding:23px 18px 160px}.st-hero h1{font-size:38px}.st-hero p{font-size:16px}.st-hero-search{height:auto;align-items:stretch;flex-wrap:wrap}.st-hero-search button{width:100%}.st-trust{grid-template-columns:1fr 1fr;padding:10px 15px}.st-trust-item:nth-child(n+3){display:none}.st-grid,.st-recent-grid{grid-template-columns:repeat(2,1fr)}.st-blog-grid{grid-template-columns:1fr}.st-toolbar{grid-template-columns:1fr}.st-feedback-layout,.st-two{grid-template-columns:1fr}.st-choice{grid-template-columns:1fr}.st-metrics{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.st-grid,.st-recent-grid{grid-template-columns:1fr}.st-section-title{align-items:start}.st-section-title p{max-width:230px}.st-account{display:none}.st-global-search{width:calc(100vw - 80px)}}

/* Dedicated Smart Tool app page: theme-independent viewport shell. */
html.st-smart-tool-html,html.st-smart-tool-html body{margin:0!important;padding:0!important;width:100%!important;min-width:0!important;max-width:none!important;min-height:100%!important;overflow-x:hidden!important;background:var(--st-bg)!important}
body.st-smart-tool-standalone{margin:0!important;padding:0!important;width:100%!important;max-width:none!important;min-height:100vh!important;overflow-x:hidden!important;background:var(--st-bg)!important}
body.st-smart-tool-standalone #wpadminbar~#smart-tool-app{min-height:calc(100vh - 32px)}
body.st-smart-tool-standalone #smart-tool-app{margin:0!important;inset:auto!important;transform:none!important;width:100%!important;max-width:none!important}
body.st-smart-tool-standalone img{max-width:100%;height:auto}
@media(max-width:782px){body.st-smart-tool-standalone #wpadminbar~#smart-tool-app{min-height:calc(100vh - 46px)}}

/* v1.4 precision UI + configurable branding */
.st-brand-mark{overflow:hidden;background:#eef5ff;box-shadow:none}.st-brand-mark img{width:100%;height:100%;object-fit:contain;display:block}.st-upgrade{padding:12px;border-radius:12px}.st-upgrade>span{font-size:18px}.st-upgrade strong{font-size:12px}.st-upgrade small{font-size:10px;line-height:1.35}.st-upgrade button{margin-top:9px;padding:8px;font-size:12px}
.st-main{padding:18px 24px 46px!important}.st-hero{min-height:294px;padding:23px 28px 0;border-radius:14px}.st-hero-content{width:min(65%,820px)}.st-hero h1{font-size:48px;line-height:1.02;margin:0 0 3px}.st-hero p{font-size:19px;margin-bottom:12px}.st-hero-search{height:46px}.st-hero-search button{height:36px;padding:0 17px;font-size:13px;white-space:nowrap}.st-chip{padding:5px 12px;font-size:11.5px}.st-hero-art{right:2%;top:12px;width:31%;height:205px;display:flex;align-items:center;justify-content:center}.st-hero-art img{width:100%;height:100%;object-fit:contain;object-position:center}.st-trust{min-height:68px;padding:9px 28px}.st-trust-icon{width:34px;height:34px}.st-trust strong{font-size:12.5px}.st-trust small{font-size:10.5px}.st-section{margin-top:19px}.st-section-title{margin-bottom:9px}.st-section-title h2{font-size:20px}.st-section-title p{font-size:12px}.st-card{min-height:220px;padding:13px;cursor:pointer}.st-card:focus{outline:2px solid #1769ff;outline-offset:2px}.st-card-foot button{padding:6px 9px}.st-home-bottom{gap:14px}.st-empty{padding:18px}.st-blog-card img,.st-blog-placeholder{height:94px}
/* Settings previews */
.st-brand-settings{max-width:1050px}.st-brand-settings h2{margin-top:0}.st-setting-preview{margin-top:9px;border:1px solid var(--st-line);background:#f7f9fc;border-radius:11px;display:flex;align-items:center;justify-content:center;overflow:hidden}.st-logo-preview{width:110px;height:110px}.st-logo-preview img{width:100%;height:100%;object-fit:contain}.st-banner-preview{height:180px;width:100%}.st-banner-preview img{width:100%;height:100%;object-fit:contain}.st-reset-url{margin-top:7px;border:0;background:transparent;color:#1769ff;font-size:12px;cursor:pointer;padding:0}.st-setting-note{font-size:12px;color:var(--st-muted);padding:10px 12px;background:#f7faff;border-radius:9px;margin-bottom:15px}
/* Tool detail / SEO landing presentation */
.st-detail{max-width:1320px;margin:0 auto}.st-breadcrumb{display:flex;gap:8px;align-items:center;font-size:12px;color:#718096;margin:2px 0 14px}.st-breadcrumb button{border:0;background:none;color:#1769ff;padding:0;cursor:pointer}.st-detail-hero{display:grid;grid-template-columns:88px minmax(0,1fr) minmax(260px,34%);gap:22px;align-items:center;background:linear-gradient(120deg,#f0f7ff,#fff);border:1px solid #dce8fa;border-radius:16px;padding:28px}.st-detail-icon{width:88px;height:88px;border-radius:20px;overflow:hidden;background:#fff;box-shadow:0 8px 22px #285da718;display:grid;place-items:center}.st-detail-icon img{width:100%;height:100%;object-fit:cover}.st-detail-lead h1{font-size:38px;line-height:1.08;letter-spacing:-.035em;margin:6px 0 8px}.st-detail-lead>p{font-size:15px;color:#586a83;max-width:720px}.st-detail-meta{display:flex;gap:7px}.st-detail-meta span{font-size:10px;font-weight:800;padding:5px 8px;border-radius:99px;background:#edf4ff;color:#1760cf}.st-detail-actions{display:flex;gap:9px;margin-top:16px}.st-secondary{border:1px solid #d8e2f0;background:#fff;color:#24364f;border-radius:8px;padding:10px 15px;font-weight:700;cursor:pointer}.st-detail-cover{height:190px;border-radius:13px;overflow:hidden;background:#eaf1fb}.st-detail-cover img{width:100%;height:100%;object-fit:cover}.st-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:22px;margin-top:22px;align-items:start}.st-detail-content{display:grid;gap:14px}.st-detail-block,.st-detail-side>div{background:#fff;border:1px solid var(--st-line);border-radius:13px;padding:22px}.st-detail-block h2{font-size:21px;margin:0 0 10px}.st-detail-block p,.st-detail-block li{font-size:14px;color:#52637b;line-height:1.7}.st-detail-block ul,.st-detail-block ol{margin:0;padding-left:21px;display:grid;gap:7px}.st-detail-side{display:grid;gap:12px;position:sticky;top:92px}.st-detail-side strong{font-size:15px}.st-detail-side p{font-size:12px;color:var(--st-muted)}.st-detail-side .st-primary{width:100%}.st-screenshots{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}.st-screenshots img{width:100%;border-radius:9px;border:1px solid var(--st-line)}.st-faq{display:grid;gap:8px}.st-faq details{border:1px solid var(--st-line);border-radius:9px;padding:12px 14px}.st-faq summary{font-weight:700;cursor:pointer}.st-faq p{margin:8px 0 0}.st-detail-feedback button{border:0;background:#edf4ff;color:#1769ff;border-radius:8px;padding:9px 13px;font-weight:700;cursor:pointer}
@media(max-width:1180px){.st-detail-hero{grid-template-columns:76px 1fr}.st-detail-cover{display:none}.st-detail-layout{grid-template-columns:1fr 260px}.st-hero-content{width:66%}.st-hero-art{display:flex}}
@media(max-width:900px){.st-detail-layout{grid-template-columns:1fr}.st-detail-side{position:static}.st-detail-hero{grid-template-columns:70px 1fr;padding:20px}.st-detail-icon{width:70px;height:70px}.st-detail-lead h1{font-size:30px}}
@media(max-width:767px){.st-hero{min-height:390px}.st-hero-art{display:none}.st-detail-hero{grid-template-columns:1fr}.st-detail-actions{flex-direction:column}.st-screenshots{grid-template-columns:1fr}}
\n/* v1.4.1 — unified full-width header + reference-style global search */
.st-app{grid-template-columns:270px minmax(0,1fr);grid-template-rows:72px minmax(0,1fr)}
.st-topbar{grid-column:1/-1;grid-row:1;height:72px;width:100%;padding:0 28px 0 30px;display:grid;grid-template-columns:270px minmax(360px,650px) 1fr;align-items:center;gap:20px;background:#fff;border-bottom:1px solid #eef1f6;position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(15,23,42,.015)}
.st-top-brand{display:flex;align-items:center;gap:11px;min-width:0}.st-top-brand .st-brand-mark{width:44px;height:44px;flex:0 0 44px}.st-top-brand .st-brand-mark img{width:100%;height:100%;object-fit:contain}.st-brand-copy{min-width:0}.st-brand-copy strong{display:block;font-size:20px;line-height:1.08;letter-spacing:-.025em;color:#0b1736}.st-brand-copy small{display:block;margin-top:3px;font-size:10px;line-height:1.2;color:#7a879c;white-space:nowrap}
.st-global-search{justify-self:center;width:100%;max-width:650px;height:42px;padding:0 9px 0 14px;gap:10px;border:1px solid #e1e7f0;background:#f8faff;border-radius:10px;box-shadow:0 1px 2px rgba(16,24,40,.02);transition:border-color .16s,box-shadow .16s,background .16s}.st-global-search:focus-within{background:#fff;border-color:#b9cff5;box-shadow:0 0 0 3px rgba(23,105,255,.08)}.st-search-icon{display:grid;place-items:center;width:17px;height:17px;color:#243b63;font-size:18px;line-height:1;flex:0 0 auto}.st-global-search input{height:100%;font-size:14px;line-height:1;color:#253858}.st-global-search input::placeholder{color:#718096;opacity:1}.st-global-search kbd{margin-left:auto;min-width:48px;padding:3px 6px;border:1px solid #dbe3ef;border-radius:6px;background:#fff;color:#7b8799;font-size:9px;font-weight:500;line-height:1.15;text-align:center;box-shadow:0 1px 1px rgba(16,24,40,.03)}
.st-account{justify-self:end}.st-sidebar{grid-column:1;grid-row:2;height:calc(100vh - 72px);top:72px;padding-top:14px}.st-workspace{grid-column:2;grid-row:2;min-width:0}.st-main{min-height:calc(100vh - 72px)}
@media(max-width:1199px){.st-topbar{grid-template-columns:250px minmax(300px,560px) 1fr;padding-left:24px}.st-app{grid-template-columns:250px minmax(0,1fr)}}
@media(max-width:991px){.st-app{display:grid;grid-template-columns:1fr;grid-template-rows:64px minmax(0,1fr)}.st-topbar{grid-column:1;grid-row:1;height:64px;grid-template-columns:auto minmax(220px,1fr) auto;padding:0 16px;gap:12px}.st-top-brand .st-brand-mark,.st-brand-copy{display:none}.st-mobile-menu{display:block}.st-sidebar{grid-row:1/-1;top:0;height:100vh}.st-workspace{grid-column:1;grid-row:2}.st-global-search{max-width:none}.st-main{min-height:calc(100vh - 64px)}}
@media(max-width:767px){.st-topbar{height:62px;grid-template-columns:auto 1fr auto}.st-global-search{height:39px}.st-global-search input{font-size:13px}.st-global-search kbd{display:none}}

/* v1.5.0 — precision pass: calm typography, borderless regions, reference hero */
:root{--st-bg:#f7f9fc;--st-ink:#101b34;--st-muted:#66758d;--st-blue:#246cf2;--st-line:#e9eef6}
.st-app{font-weight:400;color:var(--st-ink);background:var(--st-bg)}
/* Regions are separated by space, not hard divider lines. */
.st-topbar{border-bottom:0!important;box-shadow:0 1px 10px rgba(25,45,80,.035)!important}
.st-sidebar{border-right:0!important;box-shadow:8px 0 24px rgba(20,39,72,.025)}
.st-admin-sep{border-top:0!important;margin-top:18px!important}
.st-nav-heading{padding-top:18px!important;color:#8290a5;font-size:10px!important;font-weight:700!important;letter-spacing:.065em!important}
.st-nav button{padding:10px 12px}.st-nav button b{font-size:14px!important;font-weight:600!important}.st-nav button span{font-size:16px!important}
.st-side-foot span{font-size:13px}.st-side-foot small{font-size:9.5px;color:#8a96a8}
/* Header proportions */
.st-topbar{height:68px!important;grid-template-columns:270px minmax(380px,560px) 1fr!important;padding:0 30px!important;gap:24px!important}
.st-top-brand .st-brand-mark{width:42px!important;height:42px!important;flex-basis:42px!important}.st-brand-copy strong{font-size:19px!important;font-weight:700!important}.st-brand-copy small{font-size:10px!important;color:#7d899c!important}
.st-global-search{height:40px!important;max-width:560px!important;border-color:#e4e9f1!important;background:#f8faff!important;border-radius:9px!important;box-shadow:none!important}.st-global-search input{font-size:13px!important;font-weight:400!important}.st-global-search input::placeholder{color:#7c889c!important}.st-global-search kbd{font-size:9px!important;color:#8b96a8!important}.st-account{font-size:12px!important}.st-avatar{width:34px!important;height:34px!important;font-size:12px!important}
.st-sidebar{height:calc(100vh - 68px)!important;top:68px!important}.st-main{min-height:calc(100vh - 68px)!important;padding:18px 28px 48px!important}
/* Hero: upper content and trust row are separate flow areas; nothing can overlap. */
.st-hero{min-height:0!important;padding:0!important;overflow:hidden;border:1px solid #e2eaf6!important;border-radius:14px!important;background:linear-gradient(110deg,#f2f7ff 0%,#f6f9ff 55%,#eef6ff 100%)!important}
.st-hero-upper{min-height:205px;display:grid;grid-template-columns:minmax(0,1.85fr) minmax(320px,.9fr);position:relative}
.st-hero-content{width:auto!important;max-width:900px;padding:25px 0 18px 30px;align-self:start;z-index:3}
.st-hero h1{font-size:44px!important;line-height:1.04!important;font-weight:750!important;letter-spacing:-.035em!important;color:#0c1832!important;margin:0 0 4px!important}
.st-hero p{font-size:17px!important;line-height:1.35!important;font-weight:450!important;color:#5b6c86!important;margin:0 0 13px!important}
.st-hero-search{width:min(100%,780px);height:44px!important;padding:4px 4px 4px 13px!important;border:1px solid #d6e1f0!important;border-radius:9px!important;box-shadow:0 2px 8px rgba(36,108,242,.04)!important;background:#fff!important}
.st-hero-search-icon{font-size:16px;color:#2f4567}.st-hero-search input{font-size:14px!important;font-weight:400!important;color:#263752!important}.st-hero-search input::placeholder{color:#7b8798;opacity:1}
.st-hero-search button{height:34px!important;padding:0 16px!important;border-radius:7px!important;font-size:12.5px!important;font-weight:650!important;background:#2f70ee!important;box-shadow:none!important}
.st-chips{display:flex!important;flex-wrap:nowrap!important;gap:8px!important;margin-top:10px!important;max-width:100%;overflow-x:auto;scrollbar-width:none}.st-chips::-webkit-scrollbar{display:none}.st-chip{flex:0 0 auto;padding:5px 12px!important;font-size:12px!important;line-height:1.35!important;font-weight:600!important;color:#235eb7!important;background:rgba(255,255,255,.9)!important;border:1px solid rgba(221,231,245,.65)!important}
.st-hero-art{position:relative!important;right:auto!important;top:auto!important;width:auto!important;height:205px!important;display:flex!important;align-items:center!important;justify-content:center!important;padding:10px 22px 8px 10px}.st-hero-art img{width:100%!important;height:100%!important;max-width:460px;object-fit:contain!important;object-position:center!important}
.st-trust{position:relative!important;left:auto!important;right:auto!important;bottom:auto!important;min-height:70px!important;border-top:0!important;background:rgba(255,255,255,.48)!important;backdrop-filter:none!important;display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr))!important;padding:10px 30px!important;gap:24px!important}
.st-trust-item{min-width:0;gap:10px!important}.st-trust-icon{width:34px!important;height:34px!important;flex:0 0 34px;font-size:16px!important;background:#fff!important;box-shadow:0 3px 10px rgba(34,76,135,.06)}.st-trust strong{font-size:12.5px!important;line-height:1.25;font-weight:700!important;color:#17233c!important}.st-trust small{font-size:10.5px!important;line-height:1.3;color:#718097!important;margin-top:2px}
/* Typography hierarchy: secondary actions never compete with section headings. */
.st-section{margin-top:24px!important}.st-section-title{align-items:flex-end!important;margin-bottom:10px!important}.st-section-title h2{font-size:18px!important;line-height:1.25!important;font-weight:700!important;letter-spacing:-.015em!important;color:#142039!important}.st-section-title p{font-size:11.5px!important;line-height:1.4!important;font-weight:400!important;color:#8290a4!important;margin-top:2px!important}.st-section-title button{font-size:12.5px!important;line-height:1!important;font-weight:600!important;color:#3975df!important;padding:5px 0!important;opacity:.92}.st-section-title button:hover{color:#155fd9!important;opacity:1}
.st-empty{min-height:54px!important;padding:15px 17px!important;border:1px solid #edf1f6!important;border-radius:10px!important;background:rgba(255,255,255,.82)!important;color:#7d899b!important;font-size:13px!important;line-height:1.5!important;font-weight:400!important;display:flex;align-items:center}
.st-home-bottom{gap:18px!important}.st-feedback-cta{border-color:#edf1f6!important;box-shadow:none!important}
/* Premium is deliberately quiet: useful, not dominant. */
.st-upgrade{padding:11px 10px!important;border-color:#f1e4c8!important;background:#fffaf2!important}.st-upgrade>span{font-size:15px!important}.st-upgrade strong{font-size:11.5px!important;font-weight:700!important}.st-upgrade small{font-size:9.5px!important;line-height:1.35!important}.st-upgrade button{margin-top:8px!important;padding:7px 8px!important;font-size:11px!important;border-radius:7px!important}
/* Cards keep only subtle component borders. */
.st-card,.st-recent,.st-blog-card,.st-feedback-cta{border-color:#e9eef5!important}.st-card-copy h3{font-size:14.5px!important;font-weight:700!important}.st-card-copy p{font-size:12.5px!important;line-height:1.5!important;color:#66758b!important}.st-card-foot button{font-size:11.5px!important;font-weight:650!important}.st-recent strong{font-size:12.5px!important;font-weight:650!important}.st-recent small{font-size:10.5px!important}
@media(max-width:1280px){.st-hero-upper{grid-template-columns:minmax(0,1.7fr) minmax(270px,.75fr)}.st-hero-content{padding-left:24px}.st-hero h1{font-size:40px!important}.st-trust{gap:14px!important;padding-left:24px!important;padding-right:24px!important}.st-topbar{grid-template-columns:250px minmax(320px,520px) 1fr!important}.st-app{grid-template-columns:250px minmax(0,1fr)!important}}
@media(max-width:991px){.st-topbar{height:64px!important;grid-template-columns:auto minmax(220px,1fr) auto!important;padding:0 16px!important}.st-sidebar{top:0!important;height:100vh!important}.st-main{min-height:calc(100vh - 64px)!important}.st-hero-upper{grid-template-columns:1fr}.st-hero-content{padding:22px 22px 14px}.st-hero-art{display:none!important}.st-chips{padding-bottom:2px}.st-trust{grid-template-columns:repeat(2,minmax(0,1fr))!important;row-gap:10px!important}.st-trust-item:nth-child(n){display:flex!important}}
@media(max-width:767px){.st-hero h1{font-size:34px!important}.st-hero p{font-size:15px!important}.st-hero-search{height:auto!important;flex-wrap:wrap!important;padding:6px 7px 7px!important}.st-hero-search input{min-height:34px}.st-hero-search button{width:100%;height:36px!important}.st-trust{grid-template-columns:1fr!important;padding:10px 16px!important}.st-section-title h2{font-size:17px!important}.st-section-title button{font-size:12px!important}}

/* v1.5.2 — reference-style sidebar + trust icons */
.st-nav button{min-height:45px;gap:12px!important}
.st-nav button .st-nav-icon{width:34px!important;height:34px!important;flex:0 0 34px;display:grid!important;place-items:center;border-radius:50%;background:#f3f5f8;color:#53637b;font-size:0!important;transition:background .16s ease,color .16s ease,transform .16s ease}
.st-nav-icon svg{width:18px;height:18px;display:block;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.st-nav button:hover .st-nav-icon{background:#eaf1ff;color:#2d6ee9}
.st-nav button.active .st-nav-icon{background:#dce9ff;color:#2d6ee9}
.st-nav button.active .st-nav-icon svg{stroke-width:2}
.st-nav button .st-nav-icon-heart{background:#fff0f0;color:#f14d55}
.st-nav button:hover .st-nav-icon-heart,.st-nav button.active .st-nav-icon-heart{background:#ffe6e7;color:#ee3944}
.st-nav button.active{background:#edf4ff!important;color:#185fd5!important;box-shadow:inset 3px 0 #2d70ef!important}
.st-nav button b{font-size:14px!important;font-weight:600!important}
.st-trust-icon{width:40px!important;height:40px!important;flex:0 0 40px!important;border-radius:50%!important;box-shadow:none!important}
.st-trust-icon svg{width:21px;height:21px;display:block;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.st-trust-useful{background:#eaf9ef!important;color:#32b86b!important}
.st-trust-useful svg{fill:currentColor;stroke:none}
.st-trust-plan{background:#f1ebff!important;color:#8155e9!important}
.st-trust-safe{background:#eaf2ff!important;color:#3478ef!important}
.st-trust-community{background:#fff0f0!important;color:#ef4d55!important}
.st-trust-community svg{fill:currentColor;stroke:none}
.st-trust-item{gap:11px!important}
.st-trust strong{font-weight:700!important;color:#14213b!important}
@media(max-width:1280px){.st-nav button .st-nav-icon{width:32px!important;height:32px!important;flex-basis:32px}.st-nav-icon svg{width:17px;height:17px}.st-trust-icon{width:38px!important;height:38px!important;flex-basis:38px!important}}

/* v1.5.4 — mobile responsive hardening */
@media (max-width: 991px){
  html.st-smart-tool-html,html.st-smart-tool-html body,body.st-smart-tool-standalone,#smart-tool-app,.st-app,.st-workspace,.st-main{width:100%!important;max-width:100%!important;min-width:0!important;box-sizing:border-box!important;overflow-x:hidden!important}
  .st-app{grid-template-columns:minmax(0,1fr)!important}
  .st-workspace{min-width:0!important;width:100%!important}
  .st-main{padding:18px!important}
  .st-hero,.st-hero-upper,.st-hero-content,.st-hero-search,.st-chips,.st-trust,.st-section,.st-section-title,.st-grid,.st-recent-grid,.st-home-bottom{min-width:0!important;max-width:100%!important;box-sizing:border-box!important}
  .st-hero-content{width:100%!important}
  .st-hero-search{width:100%!important}
  .st-hero-search input{min-width:0!important;width:100%!important;flex:1 1 160px!important}
  .st-chips{display:flex!important;max-width:100%!important;overflow-x:auto!important;overflow-y:hidden!important;flex-wrap:nowrap!important;-webkit-overflow-scrolling:touch;scrollbar-width:none}
  .st-chips::-webkit-scrollbar{display:none}
  .st-chip{flex:0 0 auto!important;white-space:nowrap!important}
  .st-section-title{min-width:0!important;gap:10px!important}
  .st-section-title>div{min-width:0!important}
  .st-section-title p{max-width:100%!important}
  .st-grid,.st-recent-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .st-card{min-width:0!important}
}
@media (max-width: 767px){
  .st-app{grid-template-rows:62px minmax(0,1fr)!important}
  .st-topbar{width:100%!important;max-width:100%!important;min-width:0!important;height:62px!important;grid-template-columns:auto minmax(0,1fr) auto!important;padding:0 10px!important;gap:8px!important;box-sizing:border-box!important}
  .st-global-search{width:100%!important;max-width:100%!important;min-width:0!important;height:39px!important;padding-left:10px!important;padding-right:8px!important}
  .st-global-search input{min-width:0!important;width:100%!important}
  .st-account{min-width:0!important}
  .st-main{padding:12px!important;min-height:calc(100vh - 62px)!important}
  .st-hero{width:100%!important;border-radius:12px!important}
  .st-hero-upper{display:block!important;min-height:0!important}
  .st-hero-content{padding:20px 16px 14px!important}
  .st-hero h1{font-size:32px!important;line-height:1.08!important;overflow-wrap:anywhere}
  .st-hero p{font-size:15px!important;line-height:1.42!important;overflow-wrap:anywhere}
  .st-hero-search{display:flex!important;flex-wrap:wrap!important;align-items:stretch!important;gap:6px!important;padding:7px!important;height:auto!important}
  .st-hero-search-icon{flex:0 0 20px!important;align-self:center}
  .st-hero-search input{flex:1 1 calc(100% - 28px)!important;min-height:38px!important;font-size:14px!important}
  .st-hero-search button{flex:1 0 100%!important;width:100%!important;max-width:100%!important;margin:0!important;height:38px!important}
  .st-chips{margin-top:10px!important;padding:0 0 3px!important;gap:8px!important}
  .st-trust{width:100%!important;grid-template-columns:1fr!important;padding:10px 16px 14px!important;gap:8px!important}
  .st-trust-item{min-width:0!important}
  .st-trust-item:nth-child(n){display:flex!important}
  .st-section{width:100%!important;margin-top:20px!important}
  .st-section-title{display:grid!important;grid-template-columns:minmax(0,1fr) auto!important;align-items:end!important;width:100%!important}
  .st-section-title h2{font-size:18px!important;overflow-wrap:anywhere}
  .st-section-title button{white-space:normal!important;text-align:right!important;max-width:90px!important}
  .st-grid,.st-recent-grid{grid-template-columns:1fr!important;width:100%!important}
  .st-home-bottom,.st-blog-grid,.st-toolbar,.st-feedback-layout,.st-two,.st-choice{grid-template-columns:1fr!important;width:100%!important}
  .st-card,.st-blog-card,.st-empty,.st-feedback-cta{width:100%!important;max-width:100%!important;min-width:0!important;box-sizing:border-box!important}
}
@media (max-width: 420px){
  .st-main{padding:10px!important}
  .st-topbar{padding:0 8px!important;gap:6px!important}
  .st-global-search{padding-left:8px!important}
  .st-hero-content{padding:18px 14px 12px!important}
  .st-hero h1{font-size:29px!important}
  .st-trust{padding-left:14px!important;padding-right:14px!important}
}

/* v1.5.5 — mobile-only refinement; desktop intentionally untouched */
.st-mobile-page-end{display:none}
@media (max-width:767px){
  /* Mobile: remove the entire redundant top search/menu bar. */
  .st-topbar{display:none!important}
  .st-app{grid-template-rows:minmax(0,1fr)!important}
  .st-workspace{grid-row:1!important}
  .st-main{min-height:100vh!important;padding-top:10px!important}

  /* Mobile: compact primary intent search into one clean row. */
  .st-hero-search{display:grid!important;grid-template-columns:24px minmax(0,1fr) auto!important;align-items:center!important;gap:6px!important;padding:5px 6px 5px 10px!important;min-height:50px!important;border-radius:13px!important}
  .st-hero-search-icon{width:20px!important;flex:none!important}
  .st-hero-search input{width:100%!important;min-width:0!important;min-height:38px!important;height:38px!important;padding:0 4px!important;font-size:14px!important}
  .st-hero-search button{width:auto!important;max-width:none!important;min-width:92px!important;height:38px!important;min-height:38px!important;padding:0 13px!important;margin:0!important;flex:none!important;border-radius:10px!important;white-space:nowrap!important;font-size:14px!important}

  /* Mobile: trust points are a balanced 2 × 2 grid. */
  .st-trust{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:12px 8px!important;padding:14px!important}
  .st-trust-item{display:flex!important;align-items:center!important;gap:8px!important;min-width:0!important}
  .st-trust-icon{width:38px!important;height:38px!important;flex:0 0 38px!important}
  .st-trust-item>div{min-width:0!important}
  .st-trust strong{font-size:12.5px!important;line-height:1.25!important;overflow-wrap:anywhere}
  .st-trust small{font-size:10.5px!important;line-height:1.3!important;overflow-wrap:anywhere}

  /* Mobile-only page ending: Premium is the final content block, then author footer. */
  .st-mobile-page-end{display:block!important;margin:22px 0 0!important}
  .st-mobile-upgrade{border:1px solid #f0dfbd;background:#fffaf2;border-radius:16px;padding:18px 16px;text-align:center;display:flex;flex-direction:column;align-items:center}
  .st-mobile-upgrade>span{color:#d99b23;font-size:20px;line-height:1}
  .st-mobile-upgrade strong{margin-top:10px;font-size:16px;color:#101a33}
  .st-mobile-upgrade small{margin-top:6px;font-size:12px;line-height:1.45;color:#71809a}
  .st-mobile-upgrade button{width:100%;height:42px;margin-top:13px;border:0;border-radius:10px;background:#3971e8;color:#fff;font-weight:700;cursor:pointer}
  .st-mobile-footer{padding:22px 10px 8px;display:flex;flex-direction:column;gap:5px;color:#687791}
  .st-mobile-footer span{font-size:14px}
  .st-mobile-footer small{font-size:11px}
}
@media (max-width:420px){
  .st-hero-search button{min-width:82px!important;padding:0 10px!important;font-size:13px!important}
  .st-trust{gap:10px 6px!important;padding:12px!important}
  .st-trust-icon{width:34px!important;height:34px!important;flex-basis:34px!important}
  .st-trust strong{font-size:11.5px!important}
  .st-trust small{font-size:9.8px!important}
}

/* v1.5.6 – functional Central account menu */
.st-account-wrap{position:relative;display:flex;align-items:center;gap:9px}.st-account{border:0;background:transparent;display:flex;align-items:center;gap:9px;padding:4px 6px;border-radius:12px;color:var(--st-ink);cursor:pointer}.st-account:hover,.st-account[aria-expanded="true"]{background:#f3f6fb}.st-account-chevron{font-size:13px}.st-account-menu{position:absolute;right:0;top:calc(100% + 10px);width:245px;background:#fff;border:1px solid var(--st-line);border-radius:14px;padding:7px;box-shadow:0 18px 45px #14213d1c;z-index:80}.st-account-menu[hidden]{display:none}.st-account-menu a,.st-account-menu button{width:100%;border:0;background:transparent;text-decoration:none;color:#26344f;display:flex;align-items:center;gap:10px;padding:11px 12px;border-radius:9px;text-align:left;cursor:pointer;font-weight:600}.st-account-menu a:hover,.st-account-menu button:hover{background:#f2f6fc}.st-account-menu .st-account-logout{color:#b42318;border-top:1px solid var(--st-line);border-radius:0 0 9px 9px;margin-top:4px;padding-top:12px}.st-account-modal{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:18px}.st-account-modal[hidden]{display:none}.st-account-modal-backdrop{position:absolute;inset:0;background:#07152b8c;backdrop-filter:blur(3px)}.st-account-dialog{position:relative;width:min(520px,100%);max-height:min(760px,calc(100vh - 36px));overflow:auto;background:#fff;border-radius:20px;padding:25px;box-shadow:0 24px 70px #07152b3d}.st-account-close{position:absolute;right:15px;top:13px;width:34px;height:34px;border:0;border-radius:50%;background:#f2f5fa;color:#344054;font-size:24px;line-height:1;cursor:pointer}.st-account-profile-head{display:flex;align-items:center;gap:14px;padding-right:42px}.st-account-profile-avatar{width:58px;height:58px;border-radius:50%;overflow:hidden;background:#1769ff;color:#fff;display:grid;place-items:center;font-size:20px;font-weight:800;flex:0 0 auto}.st-account-profile-avatar img{width:100%;height:100%;object-fit:cover}.st-account-profile-head h2{margin:0;font-size:21px}.st-account-profile-head p{margin:3px 0 0;color:var(--st-muted);font-size:13px}.st-account-status{display:inline-flex;margin-top:7px;padding:4px 8px;border-radius:99px;background:#ecfdf3;color:#027a48;font-size:11px;font-weight:800}.st-account-info{margin-top:20px;border:1px solid var(--st-line);border-radius:13px;overflow:hidden}.st-account-info-row{display:flex;justify-content:space-between;gap:18px;padding:11px 13px;border-bottom:1px solid var(--st-line);font-size:13px}.st-account-info-row:last-child{border-bottom:0}.st-account-info-row span{color:var(--st-muted)}.st-account-info-row b{text-align:right}.st-account-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:15px}.st-account-actions a,.st-account-actions button{border:1px solid #d8e1ee;background:#fff;color:#1849a9;border-radius:10px;padding:10px 12px;text-align:center;text-decoration:none;font-weight:700;cursor:pointer}.st-password-panel{margin-top:16px;padding-top:15px;border-top:1px solid var(--st-line)}.st-password-panel[hidden]{display:none}.st-password-panel h3{margin:0 0 10px;font-size:15px}.st-password-panel input{width:100%;border:1px solid #d8e1ee;border-radius:9px;padding:10px 11px;margin:0 0 8px}.st-password-panel button{width:100%;border:0;background:var(--st-blue);color:#fff;border-radius:9px;padding:10px;font-weight:700;cursor:pointer}.st-password-state{display:block;font-size:12px;margin-top:8px;color:var(--st-muted)}
@media(max-width:767px){.st-account-dialog{align-self:end;width:100%;max-height:88vh;border-radius:20px 20px 0 0;padding:22px 18px calc(22px + env(safe-area-inset-bottom))}.st-account-modal{padding:0}.st-account-menu{position:fixed;right:12px;top:68px;width:min(280px,calc(100vw - 24px))}.st-account-actions{grid-template-columns:1fr}}
.st-avatar img{width:100%;height:100%;object-fit:cover;border-radius:50%}


/* v1.5.7 — account placement + refined customer-facing menu */
@media(min-width:992px){
  .st-topbar{grid-template-columns:270px minmax(360px,650px) minmax(0,1fr)!important}
  .st-account-wrap{grid-column:3;justify-self:end;margin-left:auto!important;align-self:center}
}
.st-account-wrap{position:relative}
.st-account{padding:5px 7px!important;border-radius:11px!important;transition:background .16s ease,box-shadow .16s ease}
.st-account:hover,.st-account[aria-expanded="true"]{background:#f6f8fc!important;box-shadow:inset 0 0 0 1px #edf1f7}
.st-account-menu{right:0!important;left:auto!important;top:calc(100% + 9px)!important;width:218px!important;padding:6px!important;border:1px solid #e7ebf2!important;border-radius:12px!important;box-shadow:0 16px 38px rgba(15,23,42,.13)!important;background:rgba(255,255,255,.98)!important;backdrop-filter:blur(12px)}
.st-account-menu button{min-height:42px!important;padding:9px 10px!important;border:0!important;border-radius:8px!important;gap:10px!important;color:#18243d!important;font-size:13px!important;line-height:1.25!important;font-weight:600!important;background:transparent!important;box-shadow:none!important}
.st-account-menu button:hover{background:#f5f7fb!important;color:#0f1d38!important}
.st-account-menu .st-menu-icon{width:24px;height:24px;flex:0 0 24px;display:grid;place-items:center;border-radius:7px;background:#f3f6fb;color:#52627a;font-size:14px;font-weight:700;line-height:1}
.st-account-menu .st-account-logout{margin-top:5px!important;padding-top:10px!important;border-top:1px solid #edf0f5!important;border-radius:8px!important;color:#b42318!important}
.st-account-menu .st-account-logout .st-menu-icon{background:#fff3f1;color:#b42318}
.st-account-actions a[href]{font-size:0}
.st-account-actions a[href]::after{content:'Trang chủ';font-size:13px}
.st-account-actions a:last-of-type::after{content:'Đăng xuất'}
@media(max-width:767px){
  .st-account-menu{right:12px!important;width:min(230px,calc(100vw - 24px))!important}
}


/* v1.5.8 — complete self-service account center */
.st-account-dialog{width:min(680px,100%);max-height:min(820px,calc(100vh - 36px));padding:28px}.st-account-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:20px}.st-account-summary>div{border:1px solid #e7ebf2;background:#f8faff;border-radius:12px;padding:12px}.st-account-summary small{display:block;color:#7a879c;font-size:11px;margin-bottom:5px}.st-account-summary strong{display:block;color:#17223b;font-size:13px;line-height:1.35}.st-account-section{margin-top:20px}.st-account-section h3{margin:0 0 9px;font-size:14px;color:#17223b}.st-account-section-title{display:flex;align-items:end;justify-content:space-between;gap:12px}.st-account-section-title small,.st-account-more{color:#7a879c;font-size:11px}.st-account-tools{border:1px solid #e7ebf2;border-radius:13px;overflow:hidden}.st-account-tool{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border-bottom:1px solid #eef1f5}.st-account-tool:last-child{border-bottom:0}.st-account-tool>div{min-width:0}.st-account-tool b{display:block;font-size:12.5px;color:#17223b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.st-account-tool small{font-size:10px;color:#8a96a9}.st-account-tool>span{font-size:11px;font-weight:700;white-space:nowrap}.st-account-tool .is-ok{color:#067647}.st-account-tool .is-no{color:#b42318}.st-account-empty{padding:14px;color:#7a879c;font-size:12px}.st-account-more{display:block;margin-top:7px}.st-account-help{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:20px;padding:14px;border:1px solid #dbe7ff;background:#f5f8ff;border-radius:14px}.st-account-help strong{display:block;font-size:13px;color:#17223b}.st-account-help small{display:block;margin-top:3px;color:#71809a;font-size:11px;line-height:1.4}.st-account-help-actions{display:flex;gap:7px;flex:0 0 auto}.st-account-help-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:0 12px;border:1px solid #cddcff;border-radius:9px;background:#fff;color:#285bb7;text-decoration:none;font-size:12px;font-weight:700}.st-account-help-actions .st-renew{background:#3971e8;border-color:#3971e8;color:#fff}.st-status-locked,.st-status-expired{background:#fff1f0;color:#b42318}.st-status-pending,.st-status-expiring{background:#fff7e6;color:#b54708}
@media(max-width:767px){.st-account-dialog{width:100%;max-height:92vh;padding:22px 16px calc(22px + env(safe-area-inset-bottom))}.st-account-summary{grid-template-columns:1fr 1fr}.st-account-summary>div:last-child{grid-column:1/-1}.st-account-help{align-items:stretch;flex-direction:column}.st-account-help-actions{width:100%}.st-account-help-actions a{flex:1}.st-account-section-title{align-items:flex-start;flex-direction:column;gap:3px}.st-account-tool{align-items:flex-start}.st-account-tool>span{white-space:normal;text-align:right}.st-account-actions{grid-template-columns:1fr}}
\n/* v1.6.1 — refined Account Center */
.st-account-dialog{width:min(640px,calc(100vw - 36px))!important;padding:26px!important;border:1px solid rgba(225,231,239,.9)!important;border-radius:24px!important;box-shadow:0 28px 80px rgba(15,23,42,.22)!important}
.st-account-close{right:18px!important;top:18px!important;width:36px!important;height:36px!important;font-size:20px!important;background:#f5f7fb!important;transition:.18s ease}.st-account-close:hover{background:#e9eef6!important;transform:rotate(4deg)}
.st-account-profile-head{gap:13px!important;padding-right:52px!important}.st-account-profile-avatar{width:52px!important;height:52px!important;font-size:17px!important;box-shadow:0 0 0 4px #f5f8ff}.st-account-profile-head h2{font-size:19px!important;letter-spacing:-.02em}.st-account-profile-head p{font-size:12px!important}.st-account-status{font-size:10.5px!important;padding:4px 9px!important}
.st-account-summary{gap:9px!important;margin-top:18px!important}.st-account-summary>div{padding:11px 12px!important;border-color:#e9edf4!important;background:#fafbfe!important;border-radius:13px!important}.st-account-summary small{font-size:10.5px!important}.st-account-summary strong{font-size:12.5px!important}
.st-account-section{margin-top:18px!important}.st-account-section h3{font-size:13.5px!important}.st-account-info{margin-top:8px!important;border-color:#e9edf4!important;border-radius:14px!important}.st-account-info-row{padding:10px 13px!important;font-size:12px!important;border-color:#eef1f5!important}.st-account-info-row b{font-weight:650!important}
.st-account-tools{border-color:#e9edf4!important;border-radius:14px!important}.st-account-help{margin-top:18px!important;padding:13px 14px!important;border-radius:14px!important}.st-account-help-actions a{min-height:34px!important;font-size:11.5px!important}
/* Remove legacy pseudo-label rules that duplicated logout visually. */
.st-account-actions a[href]{font-size:12px!important}.st-account-actions a[href]::after,.st-account-actions a:last-of-type::after{content:none!important;display:none!important}
.st-account-actions{display:flex!important;align-items:center!important;justify-content:flex-end!important;gap:8px!important;margin-top:20px!important;padding-top:16px!important;border-top:1px solid #edf0f5!important}
.st-account-actions a,.st-account-actions button{width:auto!important;min-width:0!important;min-height:38px!important;padding:0 13px!important;border-radius:10px!important;border:1px solid #dfe5ee!important;background:#fff!important;color:#344054!important;font-size:12px!important;line-height:1!important;font-weight:650!important;box-shadow:none!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:7px!important;transition:.16s ease!important}
.st-account-actions a:hover,.st-account-actions button:hover{background:#f7f9fc!important;border-color:#cfd8e6!important;transform:translateY(-1px)}
.st-account-actions .st-account-password{color:#285bb7!important;border-color:#d5e2ff!important;background:#f8faff!important}.st-account-actions .st-account-signout{color:#b42318!important;border-color:#f0d5d1!important;background:#fffafa!important}.st-account-actions .st-account-signout:hover{background:#fff1f0!important;border-color:#e9b9b2!important}.st-account-actions span{font-size:13px!important;opacity:.78}
.st-password-panel{padding:15px!important;margin-top:12px!important;border:1px solid #e8edf4!important;border-radius:14px!important;background:#fafbfc!important}.st-password-panel h3{font-size:13px!important}.st-password-panel input{font-size:12px!important;background:#fff!important}.st-password-panel button{font-size:12px!important;min-height:38px!important}
@media(max-width:767px){.st-account-dialog{width:100%!important;padding:22px 16px calc(18px + env(safe-area-inset-bottom))!important;border-radius:22px 22px 0 0!important}.st-account-actions{display:grid!important;grid-template-columns:1fr 1fr!important}.st-account-actions .st-account-signout{grid-column:1/-1}.st-account-summary{grid-template-columns:1fr 1fr!important}.st-account-profile-head h2{font-size:18px!important}}

/* Settings luxury refresh v1.6.3 */
.st-brand-settings{max-width:1180px!important;padding:0!important;overflow:hidden;border-color:#e4eaf3!important;box-shadow:0 18px 55px rgba(20,39,74,.06);background:linear-gradient(180deg,#fff 0%,#fbfcff 100%)}
.st-settings-title{display:flex;justify-content:space-between;align-items:flex-start;gap:24px;padding:28px 30px 24px;border-bottom:1px solid #edf1f7;background:radial-gradient(circle at 90% 0%,#edf4ff 0,transparent 32%),#fff}.st-settings-kicker{display:block;color:#5272a8;font-size:10px;font-weight:800;letter-spacing:.14em;margin-bottom:7px}.st-settings-title h2{margin:0!important;font-size:27px;letter-spacing:-.035em;color:#101c35}.st-settings-title p{margin:7px 0 0;color:#718096;font-size:13px}.st-settings-safe{flex:none;border:1px solid #dce9df;background:#f4fbf6;color:#2d7a4b;border-radius:999px;padding:7px 11px;font-size:11px;font-weight:750}
.st-settings-section{padding:25px 30px 7px}.st-settings-section+.st-settings-section{padding-top:19px;border-top:1px solid #f0f3f8}.st-settings-section-head{display:flex;gap:12px;align-items:center;margin-bottom:19px}.st-settings-step{width:31px;height:31px;border-radius:9px;display:grid;place-items:center;background:#edf4ff;color:#1769ff;font-size:10px;font-weight:850}.st-settings-section-head h3{margin:0;font-size:16px;letter-spacing:-.015em}.st-settings-section-head p{margin:3px 0 0;color:#8591a5;font-size:11px}
.st-brand-settings .st-field{margin-bottom:15px}.st-brand-settings .st-field>label{font-size:11px;color:#26354f;margin-bottom:7px}.st-brand-settings .st-field>label small{display:block;margin-top:2px;font-size:9px;font-weight:500;color:#97a2b3}.st-brand-settings .st-field input{height:44px!important;border:1px solid #dfe6f0!important;border-radius:10px!important;background:#fff!important;padding:0 13px!important;color:#17243d!important;box-shadow:0 1px 2px rgba(16,24,40,.02)!important;transition:.18s}.st-brand-settings .st-field input:hover{border-color:#cbd6e6!important}.st-brand-settings .st-field input:focus{border-color:#78a6ff!important;box-shadow:0 0 0 3px rgba(23,105,255,.09)!important;outline:0}
.st-brand-media-grid{display:grid;grid-template-columns:minmax(280px,.78fr) minmax(430px,1.35fr);gap:16px}.st-media-card{border:1px solid #e5ebf4;border-radius:15px;background:#fff;padding:18px;box-shadow:0 5px 18px rgba(28,51,89,.035)}.st-media-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:13px}.st-media-type{font-size:9px;letter-spacing:.12em;font-weight:850;color:#6c85ad}.st-media-card h4{font-size:15px;margin:2px 0 0;color:#15233e}.st-size-badge{font-size:10px;font-weight:800;color:#315d9e;background:#f0f5fd;border:1px solid #e1eaf8;border-radius:7px;padding:5px 8px}
.st-setting-preview{margin-top:0!important;border:1px solid #e3e9f2!important;background:linear-gradient(145deg,#f8faff,#f1f5fb)!important;border-radius:12px!important;position:relative}.st-logo-preview{width:118px!important;height:118px!important}.st-banner-preview{height:180px!important}.st-setting-preview:after{content:'PREVIEW';position:absolute;right:8px;bottom:7px;background:rgba(255,255,255,.88);border:1px solid #e5eaf2;border-radius:5px;padding:3px 5px;color:#8a96a9;font-size:7px;font-weight:800;letter-spacing:.08em}.st-image-spec{margin-top:12px;padding:11px 12px;border:1px solid #e7edf6;border-radius:10px;background:#f8faff}.st-image-spec b,.st-image-spec span{display:block}.st-image-spec b{font-size:11px;color:#24436f}.st-image-spec span{font-size:9.5px;line-height:1.55;color:#7c899d;margin-top:3px}.st-reset-url{margin-top:10px!important;color:#416ca9!important;font-size:10.5px!important;font-weight:650!important}.st-reset-url:hover{color:#1769ff!important}
.st-settings-footer{margin-top:21px;padding:18px 30px 22px;border-top:1px solid #edf1f7;background:#fbfcff;display:flex;align-items:center;justify-content:space-between;gap:20px}.st-settings-tip{display:flex;align-items:center;gap:10px;min-width:0}.st-settings-tip>span{width:34px;height:34px;flex:none;display:grid;place-items:center;border-radius:10px;background:#fff5dc;color:#bd7d00}.st-settings-tip p{margin:0}.st-settings-tip b,.st-settings-tip small{display:block}.st-settings-tip b{font-size:11px;color:#33445e}.st-settings-tip small{font-size:9.5px;color:#8490a2;margin-top:2px}.st-settings-actions{display:flex;align-items:center;gap:12px;flex:none}.st-settings-actions #st-save-state{font-size:10px;color:#2f7c51;font-weight:700}.st-save-settings{height:42px;padding:0 19px!important;border-radius:9px!important;box-shadow:0 7px 17px rgba(23,105,255,.18)}
@media(max-width:900px){.st-brand-media-grid{grid-template-columns:1fr}.st-settings-footer{align-items:flex-start;flex-direction:column}.st-settings-actions{width:100%;justify-content:flex-end}}@media(max-width:600px){.st-settings-title,.st-settings-section,.st-settings-footer{padding-left:17px;padding-right:17px}.st-settings-title{flex-direction:column}.st-settings-safe{align-self:flex-start}.st-brand-settings .st-two{grid-template-columns:1fr}.st-banner-preview{height:145px!important}}

/* Settings fluid workspace v1.6.3 — use the full content area on Full HD/2K/4K */
.st-brand-settings{width:100%!important;max-width:none!important;margin-left:0!important;margin-right:0!important}
@media(min-width:1440px){
  .st-settings-title{padding-left:34px;padding-right:34px}
  .st-settings-section{padding-left:34px;padding-right:34px}
  .st-settings-footer{padding-left:34px;padding-right:34px}
  .st-brand-media-grid{grid-template-columns:minmax(320px,.72fr) minmax(560px,1.55fr);gap:20px}
  .st-banner-preview{height:clamp(180px,13vw,260px)!important}
}
@media(min-width:2200px){
  .st-settings-title,.st-settings-section,.st-settings-footer{padding-left:40px;padding-right:40px}
  .st-brand-media-grid{grid-template-columns:minmax(380px,.68fr) minmax(760px,1.65fr);gap:24px}
  .st-settings-section{padding-top:28px}
}
/* v1.6.4 — Luxury Feedback Center */
.st-feedback-admin-shell{display:grid;gap:16px}.st-feedback-admin-top{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:20px 22px;border:1px solid #e6ebf3;border-radius:16px;background:linear-gradient(135deg,#fff 0%,#f8fbff 100%);box-shadow:0 8px 30px rgba(16,40,80,.035)}.st-admin-kicker{display:block;font-size:9px;line-height:1.2;font-weight:800;letter-spacing:.14em;color:#4774bd;margin-bottom:6px}.st-feedback-admin-top h2,.st-panel-head h2{margin:0;color:#101d38;letter-spacing:-.025em}.st-feedback-admin-top h2{font-size:23px}.st-feedback-admin-top p,.st-panel-head p{margin:4px 0 0;color:#78869c;font-size:12px}.st-feedback-refresh{height:36px;padding:0 13px;border:1px solid #dce5f1;border-radius:9px;background:#fff;color:#315d9e;font-size:12px;font-weight:700;cursor:pointer;box-shadow:0 2px 8px rgba(21,51,91,.04)}.st-feedback-refresh:hover{border-color:#b9cff0;background:#f8fbff}.st-feedback-kpis{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.st-kpi-card{min-height:112px;display:flex;gap:12px;align-items:flex-start;padding:17px;border:1px solid #e6ebf3;border-radius:14px;background:#fff;box-shadow:0 5px 18px rgba(16,40,80,.025)}.st-kpi-icon{width:32px;height:32px;min-width:32px;border-radius:9px;display:grid;place-items:center;background:#f1f6ff;color:#3974d7;font-size:15px;font-weight:800}.st-kpi-card small,.st-kpi-card em{display:block}.st-kpi-card small{font-size:10px;font-weight:700;color:#7b879a;margin-bottom:2px}.st-kpi-card b{display:block;font-size:26px;line-height:1.15;letter-spacing:-.035em;color:#0d1b36}.st-kpi-card b i{font-size:11px;font-style:normal;font-weight:600;color:#98a3b4}.st-kpi-card em{font-size:9px;font-style:normal;color:#9aa5b6;margin-top:4px}.st-feedback-admin-grid{display:grid;grid-template-columns:minmax(0,2.25fr) minmax(290px,.75fr);gap:12px;align-items:start}.st-feedback-panel{border:1px solid #e6ebf3;border-radius:16px;background:#fff;box-shadow:0 7px 24px rgba(16,40,80,.025);overflow:hidden}.st-panel-head{min-height:84px;padding:17px 19px;border-bottom:1px solid #edf1f6;display:flex;justify-content:space-between;align-items:center;gap:15px}.st-panel-head h2{font-size:17px}.st-count-pill{white-space:nowrap;border:1px solid #e1e9f4;background:#f8fbff;border-radius:99px;padding:5px 9px;font-size:10px;font-weight:700;color:#587093}.st-feedback-list-luxury{padding:8px 12px 12px}.st-feedback-list-luxury .st-feedback-row{margin:0;border:0;border-bottom:1px solid #eef2f6;border-radius:0;padding:15px 7px;align-items:center}.st-feedback-list-luxury .st-feedback-row:last-child{border-bottom:0}.st-feedback-list-luxury .st-feedback-row h3{font-size:13px;margin:7px 0 3px;color:#17233b}.st-feedback-list-luxury .st-feedback-row p{font-size:12px;line-height:1.5;color:#64748b}.st-feedback-list-luxury .st-feedback-row small{display:block;margin-top:7px;color:#9aa5b5;font-size:9px}.st-feedback-list-luxury .st-feedback-row select{min-width:130px;border:1px solid #dfe6ef;border-radius:8px;background:#fbfcfe;color:#33445f;padding:7px 28px 7px 9px;font-size:10px;font-weight:700}.st-feedback-list-luxury .st-type,.st-feedback-list-luxury .st-status{font-size:8px;font-weight:800;letter-spacing:.025em;padding:4px 7px}.st-tool-feedback-luxury{padding:7px 13px 13px}.st-tool-feedback-item{display:grid;grid-template-columns:30px minmax(0,1fr) auto;gap:10px;align-items:center;padding:12px 5px;border-bottom:1px solid #eef2f6}.st-tool-feedback-item:last-child{border-bottom:0}.st-tool-rank{width:27px;height:27px;display:grid;place-items:center;border-radius:8px;background:#f5f8fc;color:#8190a7;font-size:9px;font-weight:800}.st-tool-feedback-item strong,.st-tool-feedback-item small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.st-tool-feedback-item strong{font-size:11px;color:#22304a}.st-tool-feedback-item small{font-size:9px;color:#98a3b3;margin-top:2px}.st-tool-rating{font-size:10px;color:#64748b}.st-tool-rating b{color:#e6a214}.st-feedback-empty{min-height:230px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px;color:#8b98aa}.st-feedback-empty>span{width:45px;height:45px;border-radius:13px;display:grid;place-items:center;background:#f3f7fd;color:#6790cb;font-size:21px}.st-feedback-empty h3{font-size:14px;color:#44536b;margin:12px 0 4px}.st-feedback-empty p{max-width:390px;margin:0;font-size:11px;line-height:1.55}.st-mini-empty{padding:25px 10px;text-align:center;color:#9aa5b5;font-size:11px}@media(max-width:1200px){.st-feedback-kpis{grid-template-columns:repeat(3,1fr)}.st-feedback-admin-grid{grid-template-columns:1fr}.st-feedback-tools{order:-1}.st-tool-feedback-luxury{display:grid;grid-template-columns:repeat(2,1fr);gap:0 16px}}@media(max-width:767px){.st-feedback-admin-top{align-items:flex-start;flex-direction:column}.st-feedback-kpis{grid-template-columns:1fr 1fr}.st-kpi-card{min-height:100px}.st-tool-feedback-luxury{grid-template-columns:1fr}.st-feedback-list-luxury .st-feedback-row{align-items:flex-start;flex-direction:column}.st-feedback-list-luxury .st-feedback-row select{width:100%}}
/* v1.7.0 — Admin Analytics Center */
.st-analytics{display:grid;gap:14px}.st-analytics-top{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;padding:20px 22px;border:1px solid #e5ebf3;border-radius:16px;background:linear-gradient(135deg,#fff,#f7faff);box-shadow:0 7px 28px #183b6b0a}.st-analytics-top h2{margin:0;font-size:22px;letter-spacing:-.03em;color:#111f39}.st-analytics-top p{margin:5px 0 0;color:#7c899d;font-size:11px}.st-analytics-actions{display:flex;align-items:center;gap:10px;color:#8a96a8;font-size:9px}.st-analytics-actions button{height:34px;border:1px solid #dce5f1;border-radius:9px;background:#fff;padding:0 12px;color:#315d9e;font-weight:700;cursor:pointer}.st-analytics-kpis{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px}.st-analytics-kpis>div{min-height:108px;padding:16px;border:1px solid #e5ebf3;border-radius:14px;background:#fff;box-shadow:0 4px 16px #183b6b08}.st-analytics-kpis small,.st-analytics-kpis em{display:block}.st-analytics-kpis small{font-size:9px;font-weight:750;color:#7f8b9e}.st-analytics-kpis b{display:block;margin-top:7px;font-size:23px;line-height:1.1;letter-spacing:-.035em;color:#10203d}.st-analytics-kpis b i{font-size:11px;font-style:normal;color:#9aa5b4}.st-analytics-kpis em{margin-top:7px;font-size:8.5px;font-style:normal;color:#a0aaba}.st-analytics-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.st-analytics-panel{min-width:0;border:1px solid #e5ebf3;border-radius:16px;background:#fff;overflow:hidden;box-shadow:0 5px 20px #183b6b08}.st-span2{grid-column:span 2}.st-span3{grid-column:1/-1}.st-trend-chart{height:245px;display:flex;align-items:flex-end;gap:5px;padding:24px 20px 14px;overflow-x:auto}.st-trend-col{height:100%;min-width:18px;flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:6px}.st-trend-col i{display:block;width:min(16px,70%);min-height:4px;border-radius:5px 5px 2px 2px;background:linear-gradient(180deg,#4e8cff,#1769ff)}.st-trend-col small{font-size:7px;color:#9ba6b6;writing-mode:vertical-rl;transform:rotate(180deg);height:30px}.st-analytics-empty{margin:auto;text-align:center;color:#98a3b4;font-size:11px}.st-source-list{padding:9px 15px 15px}.st-source-list>div{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:11px 4px;border-bottom:1px solid #eef2f6;font-size:10px}.st-source-list>div:last-child{border-bottom:0}.st-source-list span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#52627a}.st-source-list i{display:inline-grid;place-items:center;width:21px;height:21px;margin-right:8px;border-radius:7px;background:#f3f7fc;color:#8190a7;font-style:normal;font-size:8px}.st-source-list b{color:#172640}.st-table-wrap{overflow:auto}.st-analytics-table{width:100%;border-collapse:collapse;min-width:760px}.st-analytics-table th{padding:10px 14px;background:#fafcff;border-bottom:1px solid #e9eef5;text-align:left;font-size:8px;text-transform:uppercase;letter-spacing:.06em;color:#8a96a8}.st-analytics-table td{padding:12px 14px;border-bottom:1px solid #eef2f6;color:#53627a;font-size:10px;vertical-align:middle}.st-analytics-table tbody tr:hover{background:#fbfdff}.st-analytics-table td strong{display:block;color:#22314b;font-size:10.5px}.st-analytics-table td small{display:block;color:#9ba6b5;font-size:8px;margin-top:2px}.st-table-empty{text-align:center!important;padding:35px!important;color:#9aa5b5!important}@media(max-width:1400px){.st-analytics-kpis{grid-template-columns:repeat(3,1fr)}}@media(max-width:900px){.st-analytics-grid{grid-template-columns:1fr}.st-span2,.st-span3{grid-column:auto}.st-analytics-kpis{grid-template-columns:repeat(2,1fr)}.st-analytics-top{align-items:flex-start;flex-direction:column}}@media(max-width:560px){.st-analytics-kpis{grid-template-columns:1fr}.st-analytics-actions{width:100%;justify-content:space-between}}

/* v1.7.1 analytics refinement */
.st-analytics-pro .st-analytics-top{align-items:center}.st-period-tabs{display:flex;padding:3px;border:1px solid #e4eaf2;border-radius:10px;background:#f7f9fc}.st-period-tabs button{height:28px!important;border:0!important;background:transparent!important;padding:0 10px!important;color:#7b8799!important;box-shadow:none!important}.st-period-tabs button.active{background:#fff!important;color:#1769ff!important;box-shadow:0 2px 8px #16345f12!important}.st-trend-col b{font-size:7px;color:#8090a7;font-weight:700}.st-audience-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:8px;padding:8px 12px 14px}.st-audience-grid>div{min-width:0;border:1px solid #edf1f6;border-radius:11px;padding:5px 8px}.st-audience-grid h4{margin:8px 8px 0;font-size:9px;color:#718096;text-transform:uppercase;letter-spacing:.06em}.st-rank{display:inline-grid;place-items:center;min-width:27px;height:25px;border-radius:7px;background:#f4f7fb;color:#7d8ba0;font-size:8px;font-weight:800}.st-share{display:inline-block;width:72px;height:5px;border-radius:99px;background:#edf2f8;overflow:hidden;vertical-align:middle;margin-right:6px}.st-share i{display:block;height:100%;border-radius:inherit;background:#3b82f6}.st-event-pill{display:inline-flex;padding:4px 7px;border-radius:99px;background:#f1f6ff;color:#2866bd;font-size:8px;font-weight:750}.st-analytics-table td>b{color:#152540}.st-analytics-table td .st-share+small{display:inline;color:#8794a7}@media(min-width:1800px){.st-analytics-kpis>div{min-height:118px;padding:18px}.st-analytics-grid{gap:14px}.st-trend-chart{height:285px}.st-analytics-table th,.st-analytics-table td{padding-left:16px;padding-right:16px}}@media(max-width:900px){.st-analytics-actions{flex-wrap:wrap}.st-audience-grid{grid-template-columns:1fr}}
/* v1.7.2 — Luxury user feedback experience */
.st-feedback-page{display:grid;grid-template-columns:minmax(300px,.72fr) minmax(620px,1.28fr);gap:42px;align-items:start;max-width:1440px;margin:18px auto 0}.st-feedback-intro{padding:42px 14px 20px 4px;position:sticky;top:90px}.st-feedback-kicker,.st-feedback-card-head>div>span,.st-my-feedback-head span{display:block;font-size:9px;font-weight:800;letter-spacing:.15em;color:#4f74ad;margin-bottom:10px}.st-feedback-intro h2{margin:0;color:#111d36;font-size:34px;line-height:1.16;letter-spacing:-.035em;font-weight:650}.st-feedback-intro>p{max-width:520px;margin:18px 0 28px;color:#738198;font-size:14px;line-height:1.7}.st-feedback-trust{display:grid;gap:12px}.st-feedback-trust span{display:flex;align-items:center;gap:11px;color:#56657b;font-size:12px}.st-feedback-trust b{width:28px;height:28px;border-radius:9px;background:#eef4ff;color:#356cc6;display:grid;place-items:center;font-size:9px}.st-feedback-card{background:#fff;border:1px solid #e5eaf2;border-radius:20px;box-shadow:0 16px 48px rgba(21,45,85,.055);overflow:hidden}.st-feedback-card-head{display:flex;justify-content:space-between;align-items:center;padding:24px 26px 18px;border-bottom:1px solid #eef2f6}.st-feedback-card-head h3{margin:0;color:#15213a;font-size:20px;letter-spacing:-.025em}.st-my-feedback-link{border:1px solid #dce5f1;background:#f9fbfe;color:#45658f;border-radius:9px;padding:8px 11px;font-size:10px;font-weight:700;cursor:pointer}.st-feedback-form-pro{padding:24px 26px 26px;display:grid;gap:22px}.st-feedback-question>label,.st-feedback-field>label{display:block;margin-bottom:9px;color:#29374e;font-size:11px;font-weight:750}.st-feedback-field>label small{color:#9aa5b5;font-size:9px;font-weight:500;margin-left:4px}.st-feedback-type-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.st-feedback-type{min-height:70px;border:1px solid #e2e8f0;border-radius:12px;background:#fff;color:#52627a;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:5px;padding:12px 13px;cursor:pointer;transition:.18s ease}.st-feedback-type span{font-size:15px;color:#7290bd}.st-feedback-type b{font-size:10.5px;font-weight:700}.st-feedback-type:hover{transform:translateY(-1px);border-color:#bfd0ea;box-shadow:0 5px 14px rgba(31,75,138,.06)}.st-feedback-type.is-active{border-color:#a9c6f5;background:#f5f9ff;box-shadow:inset 0 0 0 1px #dbe9ff;color:#1f5ebd}.st-feedback-type.is-active span{color:#1769ff}.st-select-wrap{position:relative}.st-select-wrap .st-select-mark{position:absolute;left:13px;top:50%;transform:translateY(-50%);z-index:1;color:#4c78bd;font-size:12px}.st-select-wrap select{width:100%;height:44px;padding:0 38px;border:1px solid #e0e6ef;border-radius:10px;background:#fbfcfe;color:#26364f;font-size:12px;appearance:auto}.st-stars-pro{display:flex;align-items:center;gap:4px;min-height:34px}.st-stars-pro button{border:0;background:none;padding:1px 2px;color:#c8d0dc;font-size:25px;line-height:1;cursor:pointer;transition:transform .15s ease,color .15s ease}.st-stars-pro button:hover,.st-stars-pro button.is-hover,.st-stars-pro button.is-on{color:#e5a126;transform:translateY(-1px)}.st-stars-pro>span{margin-left:8px;color:#909cad;font-size:10px}.st-message-field{position:relative}.st-feedback-form-pro textarea{width:100%;resize:vertical;border:1px solid #e0e6ef;border-radius:12px;background:#fbfcfe;color:#26364f;padding:13px 14px;font:inherit;font-size:12px;line-height:1.65;outline:none;transition:.18s}.st-feedback-form-pro textarea:focus,.st-select-wrap select:focus{border-color:#9fbee9;box-shadow:0 0 0 3px rgba(57,116,215,.08);background:#fff}.st-feedback-form-pro textarea::placeholder{color:#a2adbd}.st-char-note{display:block;text-align:right;color:#a2adba;font-size:9px;margin-top:5px}.st-bug-context{padding:16px;border-radius:13px;background:#fafcff;border:1px solid #e8eef6}.st-feedback-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-top:4px}.st-feedback-privacy{display:flex;align-items:flex-start;gap:9px;max-width:440px}.st-feedback-privacy>span{width:24px;height:24px;border-radius:8px;background:#edf8f2;color:#33845b;display:grid;place-items:center;font-size:10px;font-weight:800}.st-feedback-privacy p{margin:0}.st-feedback-privacy b,.st-feedback-privacy small{display:block}.st-feedback-privacy b{font-size:9.5px;color:#66758b}.st-feedback-privacy small{margin-top:2px;color:#9aa5b5;font-size:8.5px}.st-feedback-submit{height:42px;padding:0 18px!important;white-space:nowrap}.st-feedback-submit span{margin-left:8px}.st-feedback-submit:disabled{opacity:.65;cursor:wait}.st-feedback-success{min-height:410px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:34px}.st-feedback-success>span{width:54px;height:54px;border-radius:16px;background:#edf8f2;color:#258255;display:grid;place-items:center;font-size:24px;font-weight:800}.st-feedback-success h3{font-size:21px;margin:16px 0 6px;color:#15213a}.st-feedback-success p{max-width:430px;margin:0;color:#7a8799;font-size:12px;line-height:1.6}.st-feedback-success b{margin:15px 0;color:#45658f;font-size:11px}.st-feedback-success button{border:1px solid #dbe4ef;border-radius:9px;background:#fff;color:#41628f;padding:8px 12px;font-size:10px;font-weight:700;cursor:pointer}.st-feedback-error{padding:10px 12px;border-radius:9px;background:#fff5f5;color:#b44747;font-size:10px}.st-my-feedback-panel{position:fixed;z-index:9999;right:22px;top:78px;bottom:22px;width:min(520px,calc(100vw - 44px));background:#fff;border:1px solid #e1e7ef;border-radius:18px;box-shadow:0 24px 70px rgba(14,31,58,.18);overflow:auto}.st-my-feedback-head{position:sticky;top:0;background:#fff;display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid #eef2f6}.st-my-feedback-head span{margin-bottom:5px}.st-my-feedback-head h3{margin:0;font-size:18px}.st-my-feedback-head button{width:32px;height:32px;border:1px solid #e3e8ef;border-radius:9px;background:#fff;color:#65748a;font-size:19px;cursor:pointer}.st-my-feedback-list{padding:8px 16px 18px}.st-my-feedback-list>div{display:grid;grid-template-columns:75px minmax(0,1fr) auto;gap:10px;align-items:center;padding:14px 3px;border-bottom:1px solid #eef2f6}.st-my-feedback-list>div>span{font-size:9px;font-weight:800;color:#7290b9}.st-my-feedback-list p{margin:0;color:#64748b;font-size:10.5px;line-height:1.45}.st-my-feedback-list p b{display:block;color:#24344d;font-size:11px;margin-bottom:2px}.st-my-feedback-list em{font-style:normal;font-size:9px;padding:4px 7px;border-radius:99px;background:#eff5ff;color:#3567af;white-space:nowrap}.st-my-feedback-list small{grid-column:2/4;color:#a0aaba;font-size:8.5px}
@media(max-width:1100px){.st-feedback-page{grid-template-columns:1fr;gap:16px;max-width:850px}.st-feedback-intro{position:static;padding:10px 4px}.st-feedback-intro h2{font-size:28px}.st-feedback-trust{grid-template-columns:repeat(3,1fr)}.st-feedback-type-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:767px){.st-feedback-card-head{align-items:flex-start;gap:12px}.st-feedback-form-pro{padding:18px}.st-feedback-type-grid,.st-feedback-trust{grid-template-columns:1fr 1fr}.st-feedback-footer{align-items:stretch;flex-direction:column}.st-feedback-submit{width:100%}.st-my-feedback-list>div{grid-template-columns:65px minmax(0,1fr)}.st-my-feedback-list em{grid-column:2}.st-my-feedback-list small{grid-column:2}.st-feedback-intro h2 br{display:none}}

/* v1.8.0 — accessibility, viewport and motion hardening */
.st-app [hidden]{display:none!important}
.st-app :where(button,a,input,select,textarea,[tabindex]):focus-visible{outline:3px solid currentColor!important;outline-offset:2px!important}
@supports(height:100dvh){.st-app,.st-shell,.st-sidebar,.st-main{min-height:100dvh}.st-my-feedback-panel{max-height:calc(100dvh - 100px)}}
@media(prefers-reduced-motion:reduce){.st-app *,.st-app *::before,.st-app *::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
/* v1.8.2 — luxury tool detail + resilient Level-3 artwork */
.st-detail-premium{max-width:1380px}.st-detail-hero-rich{grid-template-columns:110px minmax(0,1fr) minmax(330px,37%);min-height:270px;padding:30px;background:radial-gradient(circle at 70% 25%,#eef6ff 0,#f7fbff 35%,#fff 76%);border-color:#d7e6fb;box-shadow:0 10px 35px rgba(33,91,164,.06)}
.st-detail-hero-rich .st-detail-icon{width:104px;height:104px;border-radius:25px;border:5px solid #d9ebfa;box-shadow:0 10px 25px rgba(28,83,143,.16)}.st-detail-hero-rich .st-detail-icon img{object-fit:contain;background:#fff;padding:5px}.st-detail-hero-rich .st-detail-lead h1{font-size:40px;font-weight:800;color:#10224a}.st-detail-meta .is-free{background:#c8f6d9;color:#08783b}.st-detail-benefits{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0}.st-detail-benefits>span{display:flex;align-items:center;gap:9px;background:rgba(237,246,255,.92);border-radius:12px;padding:10px 13px;min-width:160px}.st-detail-benefits b{font-size:22px;color:#1671ef}.st-detail-benefits i{font-style:normal;font-weight:800;font-size:12px;color:#16284c}.st-detail-benefits small{display:block;font-weight:500;color:#6c7e98;margin-top:2px}.st-detail-actions .st-primary{font-size:16px;padding:13px 28px}.st-detail-cover-rich{height:225px;background:transparent;overflow:visible;display:grid;place-items:center}.st-detail-cover-rich img{object-fit:contain;filter:drop-shadow(0 14px 18px rgba(31,77,130,.16))}.st-cover-fallback{width:100%;height:100%;border-radius:18px;background:linear-gradient(135deg,#e8f4ff,#f7fbff);display:grid;place-items:center;color:#18386e}.st-cover-fallback img{max-width:150px;max-height:120px}.st-cover-fallback strong{font-size:18px}.st-detail-layout{grid-template-columns:minmax(0,1fr) 330px}.st-detail-block,.st-detail-side>div{border-radius:16px;box-shadow:0 7px 24px rgba(35,70,120,.045);padding:24px 26px}.st-detail-block h2{display:flex;align-items:center;gap:10px;color:#14264b;font-size:21px}.st-detail-block h2>span{width:36px;height:36px;border-radius:50%;display:inline-grid;place-items:center;background:#e9f3ff;color:#1769ff;font-size:17px}.st-check-list{list-style:none!important;padding-left:0!important}.st-check-list li{position:relative;padding-left:28px}.st-check-list li:before{content:'✓';position:absolute;left:0;top:1px;width:17px;height:17px;border-radius:50%;background:#18b875;color:#fff;font-size:11px;display:grid;place-items:center;font-weight:900}.st-use-list li:before{background:#6579e8}.st-side-launch .st-primary{width:100%;font-size:16px}.st-side-info dl{display:grid;grid-template-columns:90px 1fr;gap:8px 10px;margin:16px 0 0;font-size:13px}.st-side-info dt{color:#71829a}.st-side-info dd{margin:0;color:#233957;font-weight:600}.st-side-tip{background:linear-gradient(135deg,#edfff5,#f8fffb)!important;border-color:#cfeedd!important}.st-side-tip strong{color:#183a31}.st-side-tip p{line-height:1.65!important}.st-detail-side{top:84px}
@media(max-width:1180px){.st-detail-hero-rich{grid-template-columns:88px 1fr}.st-detail-cover-rich{display:none}.st-detail-layout{grid-template-columns:1fr 290px}.st-detail-hero-rich .st-detail-icon{width:84px;height:84px}.st-detail-hero-rich .st-detail-lead h1{font-size:34px}}
@media(max-width:900px){.st-detail-layout{grid-template-columns:1fr}.st-detail-side{position:static}.st-detail-benefits>span{flex:1;min-width:140px}}
@media(max-width:767px){.st-detail-hero-rich{grid-template-columns:1fr;padding:20px}.st-detail-benefits{display:grid;grid-template-columns:1fr}.st-detail-hero-rich .st-detail-lead h1{font-size:30px}}

/* v1.8.3 — fixed app chrome + compact sidebar footer */
@media(min-width:992px){
  .st-app{height:100vh!important;height:100dvh!important;min-height:0!important;overflow:hidden!important;grid-template-columns:270px minmax(0,1fr)!important;grid-template-rows:72px minmax(0,1fr) 46px!important}
  .st-sidebar{grid-column:1!important;grid-row:1/-1!important;position:relative!important;top:auto!important;height:100%!important;min-height:0!important;overflow:hidden!important;padding-bottom:12px!important}
  .st-nav{flex:0 0 auto!important}
  .st-upgrade{margin-top:14px!important}
  .st-side-foot{padding-top:10px!important}
  .st-topbar{grid-column:2!important;grid-row:1!important;position:relative!important;top:auto!important;height:72px!important;z-index:40!important}
  .st-workspace{grid-column:2!important;grid-row:2!important;min-height:0!important;overflow:hidden!important}
  .st-main{height:100%!important;min-height:0!important;overflow-y:auto!important;overflow-x:hidden!important;padding-bottom:34px!important;overscroll-behavior:contain;scrollbar-gutter:stable}
  .st-fixed-footer{grid-column:2!important;grid-row:3!important;position:relative!important;z-index:35!important;height:46px;background:rgba(255,255,255,.98);border-top:1px solid #e7ecf4;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 30px;color:#53647e;box-shadow:0 -4px 16px rgba(17,45,82,.025)}
  .st-fixed-footer-links{display:flex;align-items:center;gap:13px;min-width:0;white-space:nowrap;font-size:11px}
  .st-fixed-footer-links button{border:0;background:transparent;padding:3px 0;color:#53647e;font-size:11px;cursor:pointer}.st-fixed-footer-links button:hover{color:#1769ff}
  .st-fixed-footer-links>span:nth-child(even){color:#c2cad6}
  .st-fixed-footer-copy{margin-left:auto;display:flex;align-items:center;gap:22px;white-space:nowrap;font-size:11px}.st-fixed-footer-copy small{font-size:10px;color:#718097}.st-fixed-footer-copy b{color:#ef4d55}
}
@media(max-width:1280px) and (min-width:992px){.st-app{grid-template-columns:250px minmax(0,1fr)!important}.st-fixed-footer{padding:0 22px}.st-fixed-footer-copy{gap:12px}}
@media(max-width:991px){.st-fixed-footer{display:none!important}}


/* v1.8.4 — strict detail hero media + tablet help center */
.st-detail-hero-rich{overflow:hidden!important;isolation:isolate}
.st-detail-cover-rich{height:225px!important;min-width:0!important;overflow:hidden!important;border-radius:22px!important;background:linear-gradient(135deg,#eaf3ff,#f6f9ff)!important;position:relative!important;align-self:stretch!important}
.st-detail-cover-rich>img{display:block!important;width:100%!important;height:100%!important;max-width:100%!important;max-height:225px!important;object-fit:contain!important;object-position:center!important;filter:none!important;transform:none!important}
.st-detail-cover-rich .st-cover-fallback{overflow:hidden!important}
.st-detail-layout{position:relative!important;z-index:2!important}
.st-detail-side{z-index:3!important}
body.st-help-open{overflow:hidden}
.st-help-modal[hidden]{display:none!important}.st-help-modal{position:fixed;inset:0;z-index:999999;display:grid;place-items:center;padding:28px}.st-help-backdrop{position:absolute;inset:0;background:rgba(10,24,48,.48);backdrop-filter:blur(7px)}
.st-help-tablet{position:relative;width:min(920px,calc(100vw - 44px));height:min(720px,calc(100vh - 70px));background:#f7f9fd;border:1px solid rgba(255,255,255,.72);border-radius:28px;box-shadow:0 30px 90px rgba(6,24,55,.28);overflow:hidden;display:grid;grid-template-rows:auto auto minmax(0,1fr)}
.st-help-tablet:before{content:'';position:absolute;inset:0;border:7px solid rgba(255,255,255,.6);border-radius:28px;pointer-events:none;z-index:4}
.st-help-head{display:flex;align-items:center;justify-content:space-between;padding:25px 28px 17px;background:#fff;border-bottom:1px solid #e8edf5}.st-help-kicker{display:block;font-size:10px;letter-spacing:.13em;font-weight:900;color:#3676df;margin-bottom:5px}.st-help-head h2{margin:0;font-size:25px;color:#12264a}.st-help-close{width:38px;height:38px;border:1px solid #e0e7f1;border-radius:12px;background:#f7f9fc;color:#53647c;font-size:24px;line-height:1;cursor:pointer}.st-help-close:hover{background:#edf3ff;color:#1769ff}
.st-help-tabs{display:flex;gap:8px;padding:12px 28px;background:#fff;border-bottom:1px solid #e8edf5;overflow-x:auto}.st-help-tabs button{border:0;border-radius:999px;background:#f2f5fa;color:#53647d;padding:9px 14px;font-weight:800;font-size:12px;white-space:nowrap;cursor:pointer}.st-help-tabs button.active{background:#1769ff;color:#fff;box-shadow:0 6px 16px rgba(23,105,255,.2)}
.st-help-body{overflow:auto;padding:25px 28px 34px;outline:none;color:#263a59}.st-help-intro,.st-contact-card{display:flex;gap:15px;align-items:flex-start;background:linear-gradient(135deg,#edf5ff,#fff);border:1px solid #dce9fb;border-radius:18px;padding:18px 20px;margin-bottom:16px}.st-help-intro>span{width:42px;height:42px;border-radius:13px;background:#1769ff;color:#fff;display:grid;place-items:center;font-size:20px;flex:0 0 auto}.st-help-intro b{font-size:16px;color:#12264a}.st-help-intro p,.st-contact-card p{margin:5px 0 0;color:#62738c;line-height:1.6;font-size:13px}
.st-help-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.st-help-grid article,.st-policy-list section{background:#fff;border:1px solid #e3e9f2;border-radius:16px;padding:18px}.st-help-grid article b,.st-policy-list b{color:#14294d;font-size:14px}.st-help-grid article p,.st-policy-list p{margin:7px 0 0;color:#61728b;line-height:1.65;font-size:13px}.st-help-note{margin-top:14px;background:#fff9ec;border:1px solid #f4dfae;border-radius:15px;padding:16px 18px}.st-help-note b{color:#5c4614}.st-help-note p{margin:5px 0 0;color:#79663b;font-size:13px;line-height:1.6}
.st-help-faq{display:grid;gap:10px}.st-help-faq details{background:#fff;border:1px solid #e3e9f2;border-radius:15px;padding:15px 17px}.st-help-faq summary{cursor:pointer;font-weight:800;color:#183054}.st-help-faq p{color:#62738c;line-height:1.65;font-size:13px;margin:10px 0 2px}.st-contact-avatar{width:48px;height:48px;border-radius:15px;background:#1769ff;color:#fff;display:grid;place-items:center;font-weight:900}.st-contact-card h3{margin:2px 0 0;color:#12264a}.st-contact-big{font-size:20px!important;font-weight:900;color:#1769ff!important}.st-contact-grid small{display:block;color:#7b8aa0;margin-top:6px}.st-help-action{margin-top:12px;border:0;background:#1769ff;color:#fff;border-radius:10px;padding:10px 14px;font-weight:800;cursor:pointer}.st-policy-list{display:grid;gap:10px}.st-policy-foot{color:#7a899d;font-size:12px;line-height:1.6;margin:16px 4px}
@media(max-width:720px){.st-help-modal{padding:10px}.st-help-tablet{width:100%;height:calc(100dvh - 20px);border-radius:20px}.st-help-tablet:before{border-radius:20px}.st-help-head{padding:20px 18px 14px}.st-help-tabs{padding:10px 18px}.st-help-body{padding:18px}.st-help-grid{grid-template-columns:1fr}.st-help-head h2{font-size:21px}}

/* v1.8.5 — softer artwork + stronger content hierarchy */
.st-detail-hero-rich{
  background:
    radial-gradient(ellipse at 31% 46%,rgba(196,216,255,.34) 0,rgba(222,234,255,.18) 28%,transparent 55%),
    linear-gradient(118deg,#fbfdff 0%,#f4f8ff 48%,#eef5ff 100%)!important;
  border-color:#d9e7f8!important;
  box-shadow:0 14px 40px rgba(43,83,139,.07)!important;
}
.st-detail-hero-rich .st-detail-lead{position:relative;z-index:2;padding:7px 12px 9px 4px}
.st-detail-hero-rich .st-detail-lead:before{content:'';position:absolute;z-index:-1;inset:-12px -18px -10px -22px;border-radius:28px;background:radial-gradient(ellipse at 32% 45%,rgba(205,220,255,.42),rgba(233,241,255,.18) 52%,transparent 76%);pointer-events:none}
.st-detail-hero-rich .st-detail-lead h1{color:#102657!important;text-shadow:0 1px 0 rgba(255,255,255,.8)}
.st-detail-hero-rich .st-detail-lead>p{color:#566a87!important}
.st-detail-benefits>span{background:rgba(255,255,255,.62)!important;border:1px solid rgba(207,222,244,.72)!important;box-shadow:0 5px 15px rgba(48,84,132,.035)}
.st-detail-benefits>span:nth-child(1) b{color:#22a96b!important}.st-detail-benefits>span:nth-child(2) b{color:#3478e5!important}.st-detail-benefits>span:nth-child(3) b{color:#7a63e8!important}
.st-detail-cover-rich{
  height:225px!important;
  border:1px solid rgba(211,225,246,.74)!important;
  background:linear-gradient(135deg,rgba(239,246,255,.82),rgba(247,250,255,.62))!important;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.9),0 10px 28px rgba(45,78,124,.045)!important;
}
.st-detail-cover-rich:after{content:'';position:absolute;inset:0;z-index:2;pointer-events:none;background:linear-gradient(90deg,rgba(245,249,255,.9) 0%,rgba(245,249,255,.38) 17%,transparent 42%,rgba(245,249,255,.08) 100%)}
.st-detail-cover-rich>img{position:relative!important;z-index:1!important;width:82%!important;height:82%!important;max-height:185px!important;opacity:.82!important;filter:saturate(.78) contrast(.92) brightness(1.07) drop-shadow(0 12px 18px rgba(41,70,119,.10))!important}
.st-detail-hero-rich .st-detail-icon{box-shadow:0 10px 24px rgba(34,80,145,.13)!important;border-color:#deebfa!important}
.st-detail-actions .st-primary{box-shadow:0 9px 22px rgba(23,105,255,.20)}


/* v1.8.6 — compact identity hero: remove decorative cover, enlarge app icon */
.st-detail-hero-rich{
  grid-template-columns:138px minmax(0,1fr)!important;
  min-height:0!important;
  padding:34px 38px!important;
  gap:30px!important;
  align-items:center!important;
  background:linear-gradient(118deg,#fbfdff 0%,#f5f9ff 54%,#eef5ff 100%)!important;
}
.st-detail-hero-rich .st-detail-icon{
  width:132px!important;height:132px!important;border-radius:31px!important;
  border:6px solid rgba(220,235,250,.95)!important;
  box-shadow:0 15px 34px rgba(34,80,145,.15)!important;
}
.st-detail-hero-rich .st-detail-icon img{padding:7px!important}
.st-detail-hero-rich .st-detail-lead{padding:2px 0!important;max-width:900px}
.st-detail-hero-rich .st-detail-lead:before{inset:-18px -30px!important;opacity:.68}
.st-detail-hero-rich .st-detail-lead h1{font-size:42px!important;margin-top:7px!important}
.st-detail-cover-rich{display:none!important}
@media(max-width:1180px){.st-detail-hero-rich{grid-template-columns:108px 1fr!important;padding:28px!important;gap:22px!important}.st-detail-hero-rich .st-detail-icon{width:104px!important;height:104px!important}.st-detail-hero-rich .st-detail-lead h1{font-size:35px!important}}
@media(max-width:767px){.st-detail-hero-rich{grid-template-columns:1fr!important;padding:22px!important}.st-detail-hero-rich .st-detail-icon{width:96px!important;height:96px!important}.st-detail-hero-rich .st-detail-lead h1{font-size:30px!important}}
/* Favorites & engagement v1.9.0 */
.st-card-badges [data-fav]{cursor:pointer;transition:transform .18s ease,background .18s ease,color .18s ease}
.st-card-badges [data-fav]:hover{transform:scale(1.08)}
.st-card-badges [data-fav].is-liked{color:#e54858;background:#fff0f2;border-color:#ffd7dd}
.st-favorite-toast{position:fixed;left:50%;bottom:82px;z-index:100050;max-width:min(520px,calc(100vw - 32px));transform:translate(-50%,18px);padding:12px 18px;border:1px solid #dbe7ff;border-radius:14px;background:rgba(18,35,70,.94);color:#fff;box-shadow:0 18px 48px rgba(30,58,110,.22);font-size:14px;line-height:1.45;opacity:0;pointer-events:none;transition:.22s ease}
.st-favorite-toast.show{opacity:1;transform:translate(-50%,0)}
@media (prefers-reduced-motion:reduce){.st-card-badges [data-fav],.st-favorite-toast{transition:none}}

/* v1.9.1 persistent engagement counters */
.st-detail-actions .st-secondary{display:inline-flex;align-items:center;gap:9px;justify-content:center}.st-fav-label,.st-feedback-count-btn span{font-size:12px;font-weight:700}.st-action-count{display:inline-flex;align-items:center;justify-content:center;min-width:24px;height:24px;padding:0 7px;border-radius:999px;background:#eef4ff;color:#3567af;font-size:11px;font-weight:800}.st-feedback-count-btn{white-space:nowrap}.st-tool-feedback-modal{position:fixed;inset:0;z-index:100200;display:grid;place-items:center;padding:24px}.st-tool-feedback-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.42);backdrop-filter:blur(5px)}.st-tool-feedback-dialog{position:relative;width:min(720px,94vw);max-height:min(760px,88vh);overflow:hidden;background:#fff;border:1px solid #e2e8f0;border-radius:22px;box-shadow:0 28px 90px rgba(15,23,42,.25)}.st-tool-feedback-dialog header{display:flex;justify-content:space-between;align-items:center;padding:20px 22px;border-bottom:1px solid #eef2f7}.st-tool-feedback-dialog header small{font-size:10px;font-weight:800;color:#7890b5;letter-spacing:.08em}.st-tool-feedback-dialog header h3{margin:4px 0 0;font-size:20px;color:#17243b}.st-tool-feedback-dialog header button{width:34px;height:34px;border:1px solid #e2e8f0;border-radius:10px;background:#fff;font-size:21px;cursor:pointer}.st-tool-feedback-body{padding:10px 22px 22px;overflow:auto;max-height:calc(88vh - 86px)}.st-tool-feedback-body article{padding:16px 2px;border-bottom:1px solid #edf1f6}.st-tool-feedback-body article>div{display:flex;justify-content:space-between;gap:12px}.st-tool-feedback-body article b{font-size:13px;color:#24344d}.st-tool-feedback-body article span{font-size:12px;color:#d99a22}.st-tool-feedback-body article p{margin:8px 0;color:#56657a;font-size:13px;line-height:1.55}.st-tool-feedback-body article small{color:#94a0b2;font-size:10px}

/* v1.9.2 — faithful Level-3 icon renderer
 * The Level-3 icon is already a finished visual asset. SmartTool must not
 * crop it, add a second heavy frame, or enlarge its embedded canvas.
 */
.st-icon{
  background:transparent!important;
  overflow:visible!important;
  border-radius:0!important;
}
.st-icon img{
  display:block!important;
  width:100%!important;
  height:100%!important;
  object-fit:contain!important;
  object-position:center!important;
  border-radius:0!important;
  background:transparent!important;
  padding:0!important;
}
.st-detail-hero-rich{
  grid-template-columns:122px minmax(0,1fr)!important;
  gap:26px!important;
}
.st-detail-hero-rich .st-detail-icon{
  width:116px!important;
  height:116px!important;
  border:0!important;
  border-radius:0!important;
  overflow:visible!important;
  background:transparent!important;
  box-shadow:none!important;
  padding:0!important;
}
.st-detail-hero-rich .st-detail-icon img{
  display:block!important;
  width:100%!important;
  height:100%!important;
  object-fit:contain!important;
  object-position:center!important;
  padding:0!important;
  margin:0!important;
  border:0!important;
  border-radius:0!important;
  background:transparent!important;
  box-shadow:0 9px 22px rgba(25,45,82,.10)!important;
}
@media(max-width:1180px){
  .st-detail-hero-rich{grid-template-columns:104px 1fr!important;gap:20px!important}
  .st-detail-hero-rich .st-detail-icon{width:98px!important;height:98px!important}
}
@media(max-width:767px){
  .st-detail-hero-rich{grid-template-columns:1fr!important}
  .st-detail-hero-rich .st-detail-icon{width:92px!important;height:92px!important}
}


/* v1.9.3 — adaptive Level-3 app-icon renderer
 * One shared renderer for current and future Level-3 tools.
 * Raster app icons are clipped by the SmartTool frame so embedded square
 * canvases cannot leak at the corners. Vector marks remain contain-safe.
 */
.st-icon,.st-detail-icon{isolation:isolate}
.st-icon-media{display:block;width:100%;height:100%;position:relative}
.st-icon-media>img{display:block;width:100%!important;height:100%!important;margin:0!important;border:0!important;padding:0!important;box-shadow:none!important}
.st-icon-media.st-icon-raster{overflow:hidden;border-radius:24%;background:transparent}
.st-icon-media.st-icon-raster>img{object-fit:cover!important;object-position:center!important;transform:scale(1.035);transform-origin:center}
.st-icon-media.st-icon-vector{overflow:hidden;border-radius:22%;background:transparent}
.st-icon-media.st-icon-vector>img{object-fit:contain!important;object-position:center!important;transform:none!important}
.st-detail-hero-rich .st-detail-icon{overflow:visible!important;border-radius:0!important;background:transparent!important;box-shadow:none!important}
.st-detail-hero-rich .st-detail-icon>.st-icon-media{width:116px;height:116px;box-shadow:0 8px 20px rgba(25,45,82,.10)}
.st-detail-hero-rich .st-detail-icon>.st-icon-media.st-icon-raster{border-radius:25%}
.st-detail-hero-rich .st-detail-icon>.st-icon-media.st-icon-vector{box-shadow:none}
.st-card .st-icon>.st-icon-media,.st-recent .st-icon>.st-icon-media{border-radius:23%}
@media(max-width:1180px){.st-detail-hero-rich .st-detail-icon>.st-icon-media{width:98px;height:98px}}
@media(max-width:767px){.st-detail-hero-rich .st-detail-icon>.st-icon-media{width:92px;height:92px}}
@media (prefers-reduced-motion:reduce){.st-icon-media>img{transition:none!important}}


/* v1.9.6 — URL-only immersive SmartTool home hero banner
 * Banner is loaded only from the Admin-configured URL; no banner asset is bundled.
 * Left content stays readable; artwork grows into unused space and fades naturally.
 */
@media (min-width:992px){
  .st-hero{background:linear-gradient(110deg,#f4f8ff 0%,#f7faff 46%,#eef6ff 100%)!important}
  .st-hero-upper{min-height:238px!important;display:block!important;position:relative!important;isolation:isolate!important;overflow:hidden!important}
  .st-hero-content{position:relative!important;z-index:4!important;width:min(56%,850px)!important;padding:24px 0 18px 28px!important}
  .st-hero-art{position:absolute!important;z-index:1!important;inset:0!important;width:100%!important;height:100%!important;padding:0!important;display:block!important;pointer-events:none!important;overflow:hidden!important}
  .st-hero-art:after{content:'';position:absolute;inset:0;z-index:2;background:linear-gradient(90deg,#f4f8ff 0%,rgba(244,248,255,.98) 24%,rgba(244,248,255,.82) 40%,rgba(244,248,255,.22) 61%,rgba(244,248,255,.03) 82%,rgba(244,248,255,.08) 100%);pointer-events:none}
  .st-hero-art img{display:block!important;width:100%!important;height:100%!important;max-width:none!important;object-fit:cover!important;object-position:center 54%!important;transform:scale(1.012);filter:saturate(.94) contrast(.98) brightness(1.025)}
  .st-hero-search{background:rgba(255,255,255,.92)!important;backdrop-filter:blur(9px);box-shadow:0 8px 24px rgba(41,83,145,.08)!important}
  .st-chip{background:rgba(255,255,255,.86)!important;backdrop-filter:blur(7px);border:1px solid rgba(215,228,248,.78)!important}
  .st-trust{position:relative!important;z-index:5!important;background:rgba(255,255,255,.88)!important;backdrop-filter:blur(12px)!important}
}
@media (min-width:1600px){
  .st-hero-upper{min-height:252px!important}
  .st-hero-content{width:min(54%,900px)!important;padding-left:34px!important;padding-top:28px!important}
  .st-hero-art img{object-position:center 52%!important}
}
@media (min-width:2200px){
  .st-hero-upper{min-height:270px!important}
  .st-hero-content{width:min(52%,980px)!important;padding-left:40px!important;padding-top:31px!important}
  .st-hero-art:after{background:linear-gradient(90deg,#f4f8ff 0%,rgba(244,248,255,.98) 22%,rgba(244,248,255,.78) 39%,rgba(244,248,255,.14) 59%,rgba(244,248,255,.02) 84%,rgba(244,248,255,.07) 100%)}
}
@media (max-width:991px){
  .st-hero-art{display:none!important}
  .st-hero-content{width:100%!important}
}

/* v1.9.7 — exact 16:3 hero viewport: show the complete URL banner without cropping */
@media (min-width:992px){
  .st-hero-upper{
    width:100%!important;
    min-height:238px!important;
    aspect-ratio:16 / 3!important;
    height:auto!important;
  }
  .st-hero-art{
    inset:0!important;
    width:100%!important;
    height:100%!important;
    background:#f4f8ff!important;
  }
  .st-hero-art img{
    width:100%!important;
    height:100%!important;
    object-fit:contain!important;
    object-position:center center!important;
    transform:none!important;
  }
}
@media (min-width:1600px){
  .st-hero-upper{min-height:0!important}
}
/* v1.9.10 — contextual feedback, detailed help center, metadata & Zalo contact */
.st-zalo-link{color:inherit;text-decoration:none;border-bottom:1px dashed transparent;transition:.18s ease}.st-zalo-link:hover{color:#1769ff;border-bottom-color:#9bbcff}
.st-help-toc{display:flex;flex-direction:column;gap:5px;margin-bottom:14px;padding:14px 17px;border:1px solid #dce7f6;border-radius:14px;background:#f2f7ff}.st-help-toc b{color:#17325b;font-size:13px}.st-help-toc span{color:#6a7b94;font-size:11px;line-height:1.6}
.st-help-steps{display:grid;gap:10px}.st-help-steps section,.st-contact-checklist,.st-help-example{background:#fff;border:1px solid #e3e9f2;border-radius:16px;padding:18px}.st-help-steps b,.st-contact-checklist h3,.st-help-example b{color:#14294d}.st-help-steps p,.st-help-example p{margin:7px 0 0;color:#61728b;line-height:1.68;font-size:13px}.st-contact-checklist{margin-top:14px}.st-contact-checklist h3{margin:0 0 10px;font-size:14px}.st-contact-checklist ol{margin:0;padding-left:20px;color:#61728b;font-size:13px;line-height:1.8}.st-help-example{margin-top:12px}.st-contact-big .st-zalo-link{color:#1769ff}

/* v1.9.11 — premium help center visual hierarchy */
.st-help-backdrop{background:rgba(18,31,52,.54)!important;backdrop-filter:blur(10px) saturate(.88)!important}
.st-help-tablet{width:min(960px,calc(100vw - 44px))!important;background:#f8fafc!important;border:1px solid rgba(255,255,255,.82)!important;border-radius:26px!important;box-shadow:0 34px 100px rgba(15,31,56,.25),0 2px 10px rgba(15,31,56,.08)!important}
.st-help-tablet:before{border:1px solid rgba(255,255,255,.72)!important;border-radius:26px!important}
.st-help-head{padding:27px 30px 20px!important;background:rgba(255,255,255,.98)!important;border-bottom:1px solid #edf1f6!important}
.st-help-kicker{font-size:9.5px!important;letter-spacing:.16em!important;font-weight:800!important;color:#4d78cf!important;margin-bottom:7px!important}
.st-help-head h2{font-size:27px!important;line-height:1.18!important;font-weight:650!important;letter-spacing:-.025em!important;color:#14233f!important}
.st-help-close{width:36px!important;height:36px!important;border-color:#e5eaf1!important;border-radius:11px!important;background:#fafbfd!important;color:#68778d!important;font-size:21px!important;transition:.18s ease!important}.st-help-close:hover{background:#eef4ff!important;border-color:#d6e3fb!important;color:#2f68cf!important;transform:translateY(-1px)}
.st-help-tabs{gap:7px!important;padding:12px 30px!important;background:#fff!important;border-bottom:1px solid #edf1f6!important}.st-help-tabs button{min-height:36px!important;padding:0 15px!important;background:#f4f6f9!important;color:#647188!important;font-size:11.5px!important;font-weight:700!important;letter-spacing:-.01em!important;box-shadow:inset 0 0 0 1px transparent!important;transition:.18s ease!important}.st-help-tabs button:hover{background:#edf2f9!important;color:#334a70!important}.st-help-tabs button.active{background:#356fe0!important;color:#fff!important;box-shadow:0 7px 18px rgba(53,111,224,.18)!important}
.st-help-body{padding:26px 30px 36px!important;color:#34465f!important;scrollbar-width:thin;scrollbar-color:#aeb9c8 transparent}.st-help-body::-webkit-scrollbar{width:7px}.st-help-body::-webkit-scrollbar-track{background:transparent}.st-help-body::-webkit-scrollbar-thumb{background:#b7c1cf;border-radius:999px;border:2px solid #f8fafc}.st-help-body::-webkit-scrollbar-thumb:hover{background:#95a3b7}
.st-help-intro,.st-contact-card{gap:16px!important;background:linear-gradient(135deg,#f2f6fd 0%,#fbfdff 72%)!important;border:1px solid #e1e9f4!important;border-radius:18px!important;padding:20px 22px!important;box-shadow:0 5px 18px rgba(25,51,87,.035)!important}.st-help-intro>span{width:40px!important;height:40px!important;border-radius:12px!important;background:#356fe0!important;font-size:18px!important;box-shadow:0 7px 16px rgba(53,111,224,.18)!important}.st-help-intro b{font-size:15px!important;font-weight:700!important;color:#172944!important}.st-help-intro p,.st-contact-card p{font-size:12.5px!important;line-height:1.72!important;color:#687990!important}
.st-help-toc{gap:6px!important;margin:0 0 16px!important;padding:15px 18px!important;border-color:#e1e8f1!important;border-radius:15px!important;background:#f5f8fc!important}.st-help-toc b{font-size:12.5px!important;font-weight:700!important;color:#263b5a!important}.st-help-toc span{font-size:11px!important;color:#7a899d!important;line-height:1.65!important}
.st-help-steps{gap:11px!important}.st-help-steps section,.st-contact-checklist,.st-help-example,.st-policy-list section{border-color:#e6ebf1!important;border-radius:17px!important;padding:19px 20px!important;box-shadow:0 4px 15px rgba(25,48,78,.025)!important;transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}.st-help-steps section:hover,.st-policy-list section:hover{border-color:#d8e2ef!important;box-shadow:0 8px 22px rgba(25,48,78,.045)!important}.st-help-steps b,.st-contact-checklist h3,.st-help-example b,.st-policy-list b{font-size:14px!important;font-weight:700!important;letter-spacing:-.012em!important;color:#203552!important}.st-help-steps p,.st-help-example p,.st-policy-list p{font-size:12.5px!important;line-height:1.75!important;color:#697b92!important;margin-top:7px!important}
.st-help-faq{gap:9px!important}.st-help-faq details{padding:0!important;border:1px solid #e5eaf1!important;border-radius:16px!important;background:#fff!important;box-shadow:0 4px 14px rgba(25,48,78,.025)!important;overflow:hidden!important;transition:.18s ease!important}.st-help-faq details[open]{border-color:#d5e2f5!important;background:#fbfdff!important;box-shadow:0 8px 22px rgba(35,73,125,.055)!important}.st-help-faq summary{position:relative!important;list-style:none!important;padding:17px 50px 17px 19px!important;font-size:14px!important;line-height:1.45!important;font-weight:700!important;letter-spacing:-.012em!important;color:#263a57!important}.st-help-faq summary::-webkit-details-marker{display:none}.st-help-faq summary:after{content:'+';position:absolute;right:17px;top:50%;transform:translateY(-50%);width:25px;height:25px;border-radius:50%;display:grid;place-items:center;background:#f1f5fa;color:#6d7d92;font-size:17px;font-weight:500}.st-help-faq details[open] summary:after{content:'−';background:#eaf1ff;color:#356fe0}.st-help-faq p{margin:0!important;padding:0 19px 18px!important;border-top:1px solid #edf1f5!important;padding-top:14px!important;color:#6b7c91!important;font-size:12.5px!important;line-height:1.75!important}
.st-contact-avatar{width:46px!important;height:46px!important;border-radius:13px!important;background:#356fe0!important;font-size:16px!important;box-shadow:0 7px 16px rgba(53,111,224,.18)!important}.st-contact-card h3{font-size:17px!important;font-weight:650!important;letter-spacing:-.018em!important;color:#1b304e!important}.st-contact-big{font-size:19px!important;font-weight:750!important;letter-spacing:.015em!important}.st-contact-big .st-zalo-link{color:#356fe0!important}.st-contact-grid small{color:#8491a3!important;font-size:11.5px!important}.st-help-action{min-height:40px!important;padding:0 16px!important;border-radius:11px!important;background:#356fe0!important;font-size:12.5px!important;font-weight:700!important;box-shadow:0 7px 16px rgba(53,111,224,.17)!important}.st-help-action:hover{background:#2f65ce!important;transform:translateY(-1px)}.st-contact-checklist ol{color:#6a7b91!important;font-size:12.5px!important;line-height:1.9!important}
.st-policy-list{gap:11px!important}.st-policy-list section{position:relative!important;padding-left:20px!important}.st-policy-foot{margin:17px 0 0!important;padding:13px 16px!important;border:1px solid #e5eaf1!important;border-radius:13px!important;background:#f4f7fa!important;color:#7a889b!important;font-size:11.5px!important;line-height:1.6!important}
.st-help-note{background:#fffaf0!important;border-color:#f0e1bd!important;border-radius:15px!important}.st-help-note b{font-weight:700!important;color:#654f20!important}.st-help-note p{color:#7b6942!important;font-size:12.5px!important}
@media(max-width:720px){.st-help-tablet{border-radius:20px!important}.st-help-head{padding:21px 19px 15px!important}.st-help-head h2{font-size:23px!important}.st-help-tabs{padding:10px 19px!important}.st-help-body{padding:19px!important}.st-help-faq summary{font-size:13.5px!important}.st-help-steps section,.st-contact-checklist,.st-help-example,.st-policy-list section{padding:17px!important}}