:root{
  --app-primary:#696cff;
  --app-primary-soft:rgba(105,108,255,.12);
  --app-success:#71dd37;
  --app-warning:#ffab00;
  --app-danger:#ff3e1d;
  --app-info:#03c3ec;
}
html,body{min-height:100%}
body{letter-spacing:.01em}
a{text-underline-offset:2px}
.bg-menu-theme{background:var(--bs-menu-bg)!important}
.app-shell .layout-menu{border-inline-end:1px solid var(--bs-border-color);box-shadow:0 .125rem .375rem rgba(34,48,62,.08)}
.app-shell .layout-navbar.navbar-detached{box-shadow:0 .125rem .5rem rgba(34,48,62,.10)}
.app-shell .content-wrapper{min-width:0}
.app-brand{min-height:72px}
.app-brand-link{text-decoration:none}
.brand-logo-image{display:block;max-width:42px;max-height:42px;object-fit:contain;border-radius:.45rem}
.brand-logo-fallback{width:38px;height:38px;display:inline-flex;align-items:center;justify-content:center;border-radius:.65rem;background:linear-gradient(135deg,var(--bs-primary),#8d8fff);color:#fff;box-shadow:0 .3rem .8rem rgba(105,108,255,.24);font-size:1.35rem}
.app-brand-text{max-width:165px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--bs-heading-color)}
.app-shell .menu-inner{padding-bottom:1.25rem}
.app-shell .menu-link{border-radius:.5rem;margin-inline:.55rem;padding-inline:.85rem}
.app-shell .menu-item.active>.menu-link{font-weight:600}
.app-shell .menu-header{margin-top:.35rem}
.app-shell .menu-header:first-child{margin-top:0}
.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:1.5rem}
.page-heading h3{margin:0;color:var(--bs-heading-color);font-weight:700;font-size:1.5rem}
.page-heading .page-kicker{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--bs-primary);font-weight:700;margin-bottom:.25rem}
.card{transition:box-shadow .18s ease,transform .18s ease}
.card-hover:hover{transform:translateY(-2px);box-shadow:0 .45rem 1.4rem rgba(34,48,62,.14)!important}
.metric-card{overflow:hidden;position:relative}
.metric-card:after{content:"";position:absolute;width:90px;height:90px;border-radius:50%;right:-34px;top:-34px;background:var(--metric-soft,rgba(105,108,255,.10))}
.metric-card .metric-icon{width:44px;height:44px;border-radius:.75rem;display:grid;place-items:center;background:var(--metric-soft,var(--app-primary-soft));color:var(--metric-color,var(--bs-primary));font-size:1.25rem;position:relative;z-index:1}
.metric-value{font-size:1.6rem;font-weight:700;color:var(--bs-heading-color);line-height:1.2}
.metric-label{color:var(--bs-secondary-color);font-size:.82rem}
.quick-action{display:flex;align-items:center;gap:.85rem;text-decoration:none;color:var(--bs-body-color);padding:.85rem;border:1px solid var(--bs-border-color);border-radius:.65rem;transition:.15s ease}
.quick-action:hover{border-color:rgba(var(--bs-primary-rgb),.35);background:rgba(var(--bs-primary-rgb),.045);color:var(--bs-primary)}
.content-icon{width:42px;height:42px;border-radius:.65rem;background:rgba(var(--bs-primary-rgb),.12);color:var(--bs-primary);display:grid;place-items:center;font-size:1.2rem;flex:0 0 auto}
.badge-soft-success{background:rgba(113,221,55,.14);color:#56ca00}
.badge-soft-warning{background:rgba(255,171,0,.16);color:#e99d00}
.badge-soft-danger{background:rgba(255,62,29,.14);color:#ff3e1d}
.badge-soft-info{background:rgba(3,195,236,.14);color:#03a9cf}
.badge-soft-primary,.badge-soft{background:rgba(var(--bs-primary-rgb),.14);color:var(--bs-primary)}
.table>:not(caption)>*>*{vertical-align:middle}
.table thead th{font-size:.73rem;text-transform:uppercase;letter-spacing:.045em;white-space:nowrap}
.thumb{width:72px;height:50px;object-fit:cover;border-radius:.5rem;background:var(--bs-gray-100)}
.course-cover{height:180px;object-fit:cover;width:100%;background:var(--bs-gray-100)}
.course-price{font-size:1.08rem;color:var(--bs-heading-color);font-weight:700}
.form-label{font-weight:500;color:var(--bs-heading-color)}
.form-hint{font-size:.78rem;color:var(--bs-secondary-color);margin-top:.35rem}
.settings-section-title{display:flex;align-items:center;gap:.75rem;margin-bottom:1.25rem}
.settings-section-title .icon-wrap{width:42px;height:42px;border-radius:.65rem;display:grid;place-items:center;background:rgba(var(--bs-primary-rgb),.12);color:var(--bs-primary);font-size:1.2rem}
.brand-preview{min-height:126px;border:1px dashed var(--bs-border-color);border-radius:.75rem;background:var(--bs-gray-50);display:flex;align-items:center;justify-content:center;padding:1rem;overflow:hidden}
.brand-preview img{max-width:220px;max-height:96px;object-fit:contain}
.brand-preview.favicon-preview img{max-width:64px;max-height:64px}
.brand-fallback-preview{width:64px;height:64px;border-radius:1rem;display:grid;place-items:center;background:linear-gradient(135deg,var(--bs-primary),#8d8fff);color:#fff;font-size:2rem}
.logo-chip{display:inline-flex;align-items:center;gap:.65rem;min-width:0}
.logo-chip img{width:36px;height:36px;object-fit:contain;border-radius:.45rem}
.footer-muted{color:var(--bs-secondary-color)}
.empty-state{padding:3.25rem 1rem;text-align:center;color:var(--bs-secondary-color)}
.empty-state .empty-icon{width:64px;height:64px;border-radius:1rem;display:grid;place-items:center;margin:0 auto 1rem;background:rgba(var(--bs-primary-rgb),.10);color:var(--bs-primary);font-size:1.8rem}

/* Authentication */
.auth-page{min-height:100vh;background:radial-gradient(circle at 10% 8%,rgba(105,108,255,.13),transparent 26%),var(--bs-body-bg);display:flex;align-items:center;justify-content:center;padding:1.5rem}
.auth-shell{width:min(100%,1040px);display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,460px);overflow:hidden;border-radius:1rem;background:var(--bs-paper-bg,#fff);box-shadow:0 .75rem 2.5rem rgba(34,48,62,.14)}
.auth-visual{position:relative;min-height:650px;padding:3rem;background:linear-gradient(145deg,rgba(105,108,255,.09),rgba(3,195,236,.06));display:flex;flex-direction:column;justify-content:space-between;overflow:hidden}
.auth-visual:before,.auth-visual:after{content:"";position:absolute;border-radius:50%;background:rgba(105,108,255,.08)}
.auth-visual:before{width:280px;height:280px;right:-110px;top:-90px}
.auth-visual:after{width:220px;height:220px;left:-90px;bottom:-80px}
.auth-visual-copy{position:relative;z-index:1;max-width:480px}
.auth-visual-copy h2{font-size:2.2rem;letter-spacing:-.03em}
.auth-illustration{max-width:430px;width:100%;margin:1rem auto -2.5rem;position:relative;z-index:1;object-fit:contain}
.auth-panel{padding:3rem;display:flex;flex-direction:column;justify-content:center}
.auth-brand{display:flex;align-items:center;gap:.75rem;text-decoration:none;margin-bottom:2.25rem}
.auth-brand .app-brand-text{font-size:1.25rem;font-weight:700}
.auth-panel h3{font-weight:700;margin-bottom:.35rem}
.auth-benefit{display:flex;align-items:center;gap:.55rem;color:var(--bs-secondary-color);font-size:.875rem;margin-top:.65rem}
.auth-benefit i{color:var(--bs-primary)}

/* Public landing */
.public-page{background:var(--bs-body-bg)}
.public-nav{background:color-mix(in srgb,var(--bs-paper-bg,#fff) 94%,transparent);backdrop-filter:blur(12px);border-bottom:1px solid var(--bs-border-color)}
.public-brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--bs-heading-color);font-weight:700;min-width:0}
.public-brand .brand-logo-image{max-width:38px;max-height:38px}
.public-hero{padding:5.25rem 0 4.5rem;background:radial-gradient(circle at 88% 12%,rgba(105,108,255,.14),transparent 29%),linear-gradient(180deg,var(--bs-paper-bg,#fff),var(--bs-body-bg))}
.public-hero h1{font-size:clamp(2.35rem,5vw,4.6rem);line-height:1.02;color:var(--bs-heading-color);font-weight:750;letter-spacing:-.045em}
.public-hero p{max-width:720px;font-size:1.08rem;color:var(--bs-secondary-color)}
.feature-chip{display:inline-flex;align-items:center;gap:.45rem;padding:.5rem .75rem;border-radius:999px;background:var(--bs-paper-bg,#fff);border:1px solid var(--bs-border-color);color:var(--bs-body-color);font-size:.8rem;box-shadow:0 2px 6px rgba(34,48,62,.05)}
.hero-panel{position:relative;overflow:hidden}
.hero-panel:after{content:"";position:absolute;inset:auto -45px -55px auto;width:170px;height:170px;border-radius:50%;background:rgba(var(--bs-primary-rgb),.08)}
.section-title{color:var(--bs-heading-color);font-weight:700;letter-spacing:-.02em}
.soft-tile{background:rgba(var(--bs-primary-rgb),.045);border:1px solid rgba(var(--bs-primary-rgb),.07);border-radius:.65rem}

/* Small screens */
@media(max-width:1199.98px){
  .app-shell .layout-navbar.navbar-detached{margin-inline:1rem!important}
  .page-heading{align-items:flex-start}
}
@media(max-width:991.98px){
  .auth-shell{grid-template-columns:1fr;max-width:520px}
  .auth-visual{display:none}
  .auth-panel{padding:2rem}
}
@media(max-width:575.98px){
  .page-heading{flex-direction:column;margin-bottom:1rem}
  .page-heading h3{font-size:1.3rem}
  .auth-page{padding:.75rem}
  .auth-panel{padding:1.5rem}
  .public-hero{padding:3.6rem 0 3rem}
  .course-cover{height:165px}
  .container-p-y{padding-top:1rem!important;padding-bottom:1rem!important}
}

/* Compatibility for existing setup/payment screens and legacy page markup */
.text-dark{color:var(--bs-heading-color)!important}
.app-shell .bg-white{background-color:var(--bs-paper-bg,#fff)!important}
.min-w-0{min-width:0!important}
.auth-card{width:min(100%,520px)}
.auth-logo{display:flex;align-items:center;justify-content:center;gap:.7rem;text-decoration:none;color:var(--bs-heading-color);font-weight:700;font-size:1.25rem;margin-bottom:1.4rem}
.setup-shell{max-width:900px;margin:auto}
.setup-step{display:flex;align-items:center;gap:.75rem;padding:.85rem;border-radius:.7rem;background:rgba(var(--bs-primary-rgb),.035);border:1px solid var(--bs-border-color)}
.setup-step .n{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:var(--bs-primary);color:#fff;font-weight:700;flex:0 0 auto}