:root{--dal-primary:#2563eb;--dal-ink:#0f172a;--dal-muted:#64748b;--dal-border:#e2e8f0;--dal-bg:#f8fafc;--dal-success:#166534;--dal-warning:#92400e}.dal-course-shell,.dal-panel,.dal-login-card,.dal-verify-form{direction:rtl;text-align:right;font-family:Tahoma,Arial,sans-serif;color:var(--dal-ink);box-sizing:border-box}.dal-course-shell *,.dal-panel *,.dal-login-card *,.dal-verify-form *{box-sizing:border-box}.dal-course-summary,.dal-live-card,.dal-certificate-card,.dal-lesson,.dal-quiz-card,.dal-course-tile,.dal-verify-form,.dal-login-card,.dal-panel-hero,.dal-panel-stats>div,.dal-certificate-row,.dal-resource-card{background:#fff;border:1px solid var(--dal-border);border-radius:18px;box-shadow:0 5px 18px rgba(15,23,42,.05)}.dal-course-summary{padding:20px;margin:24px 0}.dal-course-meta{display:flex;gap:12px 22px;flex-wrap:wrap;color:#334155}.dal-progress-wrap{margin-top:18px}.dal-progress-label{display:flex;justify-content:space-between;margin-bottom:7px}.dal-progress{height:9px;background:#e2e8f0;border-radius:99px;overflow:hidden}.dal-progress i{display:block;height:100%;background:var(--dal-primary);border-radius:inherit}.dal-section-title{display:flex;justify-content:space-between;align-items:center;gap:16px;margin:30px 0 12px}.dal-section-title h2{margin:0;font-size:22px}.dal-section-title>span{color:var(--dal-muted);font-size:13px}.dal-live-card,.dal-certificate-card{padding:18px 20px;margin:18px 0;display:flex;align-items:center;justify-content:space-between;gap:16px}.dal-live-card p{margin:5px 0 0;color:var(--dal-muted)}.dal-live-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#ef4444;margin-left:8px;box-shadow:0 0 0 5px #fee2e2}.dal-btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:11px;padding:11px 16px;background:var(--dal-primary);color:#fff!important;text-decoration:none!important;cursor:pointer;font-weight:700}.dal-btn:hover{filter:brightness(.96)}.dal-btn-outline{background:#fff;color:var(--dal-primary)!important;border:1px solid var(--dal-primary)}.dal-btn-live{background:#dc2626}.dal-badge{display:inline-flex;background:#f1f5f9;border-radius:99px;padding:6px 10px;font-size:12px}.dal-success{background:#dcfce7!important;color:#166534!important}.dal-warning{background:#fef3c7!important;color:#92400e!important}.dal-alert{padding:14px 16px;background:#f1f5f9;border-radius:12px;margin:14px 0}.dal-info{background:#eff6ff;color:#1e40af}.dal-lesson,.dal-quiz-card{margin:12px 0;overflow:hidden}.dal-lesson>header,.dal-quiz-card>header{display:flex;align-items:center;gap:13px;padding:17px}.dal-quiz-card>header{justify-content:space-between}.dal-lesson h3,.dal-quiz-card h3{margin:0 0 5px;font-size:18px}.dal-quiz-card header p{margin:0;color:var(--dal-muted);font-size:13px}.dal-step{min-width:40px;height:40px;border-radius:11px;background:#eff6ff;color:#1d4ed8;display:grid;place-items:center;font-weight:800}.dal-lesson.is-done .dal-step{background:#dcfce7;color:#166534}.dal-lesson-sub{color:var(--dal-muted);font-size:13px}.dal-lesson-description,.dal-locked,.dal-complete-form{padding:0 18px 18px}.dal-locked{color:#64748b}.dal-video-part{margin:0 18px 16px;padding:14px;background:var(--dal-bg);border-radius:13px}.dal-video-head{display:flex;justify-content:space-between;gap:10px;margin-bottom:10px}.dal-video-head span,.dal-muted{color:var(--dal-muted)}.dal-video-frame{position:relative;max-width:100%;overflow:hidden;border-radius:11px}.dal-video-frame iframe,.dal-video-frame video{max-width:100%;width:100%}.dal-quiz-details{padding:0 17px 17px}.dal-quiz-details summary{cursor:pointer;font-weight:700;color:var(--dal-primary);margin-bottom:15px}.dal-question{border:1px solid var(--dal-border);border-radius:12px;margin:12px 0;padding:14px}.dal-question legend{font-weight:700;padding:0 6px}.dal-question label{display:block;padding:8px 4px}.dal-certificate-card code,.dal-certificate-row code{direction:ltr;display:inline-block}.dal-course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.dal-course-tile{color:var(--dal-ink)!important;text-decoration:none!important;display:block;overflow:hidden}.dal-course-tile img{width:100%;aspect-ratio:16/10;object-fit:cover;display:block}.dal-course-tile-body{padding:16px}.dal-course-tile h3{margin:8px 0 10px}.dal-course-tile p{color:var(--dal-muted);line-height:1.9}.dal-course-state{font-size:11px;color:var(--dal-primary);font-weight:700}.dal-course-tile .dal-progress{margin:14px 0 7px}.dal-verify-form{max-width:680px;padding:20px}.dal-verify-form>div{display:flex;gap:8px;margin-top:8px}.dal-verify-form input{flex:1;min-width:0;padding:11px;border:1px solid var(--dal-border);border-radius:10px;direction:ltr}.dal-login-card{max-width:520px;margin:24px auto;padding:24px}.dal-login-brand{display:flex;gap:14px;align-items:center;margin-bottom:18px}.dal-login-icon{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;background:#eef4ff;font-size:28px}.dal-login-brand h2{margin:0 0 4px}.dal-login-brand p{margin:0;color:var(--dal-muted);font-size:13px}.dal-login-card label{display:block;font-size:13px;font-weight:700;margin:12px 0 6px}.dal-login-card input[type=text],.dal-login-card input[type=password]{width:100%;padding:11px 12px;border:1px solid var(--dal-border);border-radius:10px}.dal-login-card .login-remember label{font-weight:400}.dal-login-card .login-submit input{width:100%;border:0;border-radius:10px;background:var(--dal-primary);color:#fff;padding:12px;font-weight:700;cursor:pointer}.dal-login-links{text-align:center;margin-top:12px}.dal-login-links a{color:var(--dal-primary)}.dal-logged-in{display:flex;gap:14px;align-items:center}.dal-avatar img,.dal-profile img{border-radius:18px}.dal-panel{max-width:1180px;margin:24px auto}.dal-panel-hero{padding:22px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px;background:linear-gradient(135deg,#fff,#f8fbff)}.dal-profile{display:flex;align-items:center;gap:15px}.dal-profile span{color:var(--dal-primary);font-size:12px;font-weight:800}.dal-profile h2{margin:3px 0 4px}.dal-profile p{margin:0;color:var(--dal-muted)}.dal-panel-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:16px 0}.dal-panel-stats>div{padding:18px}.dal-panel-stats span{display:block;color:var(--dal-muted);font-size:12px}.dal-panel-stats b{display:block;font-size:28px;margin-top:7px}.dal-panel-section{margin-top:24px}.dal-certificate-list{display:grid;gap:10px}.dal-certificate-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px 18px}.dal-certificate-row>div{display:flex;flex-direction:column;gap:5px}.dal-certificate-row span,.dal-certificate-row small{color:var(--dal-muted)}.instructor-card{display:block}.dal-card-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:13px}.dal-resources{margin-top:28px}.dal-resource-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.dal-resource-card{display:flex;gap:12px;padding:15px;color:var(--dal-ink)!important;text-decoration:none!important}.dal-resource-card>span{font-size:26px}.dal-resource-card strong{display:block}.dal-resource-card p{margin:5px 0 0;color:var(--dal-muted);font-size:12px;line-height:1.8}.dal-empty-state{grid-column:1/-1;text-align:center;color:var(--dal-muted);padding:30px;background:#fff;border:1px dashed var(--dal-border);border-radius:14px}@media(max-width:700px){.dal-live-card,.dal-certificate-card,.dal-panel-hero,.dal-certificate-row{align-items:flex-start;flex-direction:column}.dal-course-meta{flex-direction:column;gap:7px}.dal-quiz-card>header{align-items:flex-start;flex-direction:column}.dal-verify-form>div{flex-direction:column}.dal-panel-stats{grid-template-columns:1fr}.dal-section-title{align-items:flex-start;flex-direction:column}.dal-logged-in{align-items:flex-start;flex-direction:column}}
.dal-resource-image{width:70px;height:54px;object-fit:cover;border-radius:9px;flex:0 0 70px}
/* 1.3.0 purchase and instructor workspace */
.dal-panel-stats-4{grid-template-columns:repeat(4,1fr)}.dal-shop-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:16px}.dal-shop-card,.dal-teacher-form-card,.dal-inventory-course,.dal-resource-video,.dal-bank-card{background:#fff;border:1px solid var(--dal-border);border-radius:18px;box-shadow:0 5px 18px rgba(15,23,42,.045)}.dal-shop-card{overflow:hidden}.dal-shop-card>img{width:100%;aspect-ratio:16/9;object-fit:cover}.dal-shop-body{padding:17px}.dal-shop-body h3{margin:0 0 7px;font-size:18px}.dal-shop-body>p{color:var(--dal-muted);line-height:1.8;min-height:45px}.dal-price{font-size:19px;font-weight:800;color:var(--dal-primary);margin:12px 0}.dal-alert.compact{font-size:12px;padding:10px 12px;margin:10px 0}.dal-purchase-box{border-top:1px solid var(--dal-border);padding-top:11px;margin-top:12px}.dal-purchase-box>summary{cursor:pointer;color:var(--dal-primary);font-weight:800}.dal-bank-card{box-shadow:none;background:linear-gradient(145deg,#0f172a,#172554);color:#fff;padding:15px;margin:14px 0}.dal-bank-title{display:flex;gap:10px;align-items:center;margin-bottom:12px}.dal-bank-title>span{font-size:24px}.dal-bank-title b,.dal-bank-title small{display:block}.dal-bank-title small{font-size:10px;color:#bfdbfe;margin-top:3px}.dal-bank-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.dal-bank-grid>div{background:#ffffff0d;border:1px solid #ffffff1f;border-radius:10px;padding:9px 10px}.dal-bank-grid span,.dal-bank-grid strong{display:block}.dal-bank-grid span{font-size:10px;color:#bfdbfe}.dal-bank-grid strong{direction:ltr;text-align:left;font-size:12px;margin-top:4px;overflow-wrap:anywhere}.dal-payment-form label,.dal-teacher-form-card label{display:block;font-size:12px;font-weight:700;margin:11px 0}.dal-payment-form input,.dal-payment-form textarea,.dal-teacher-form-card input,.dal-teacher-form-card textarea,.dal-teacher-form-card select{width:100%;box-sizing:border-box;border:1px solid var(--dal-border);border-radius:10px;padding:10px 11px;margin-top:6px;background:#fff}.payment-pending{background:#fff7ed;color:#c2410c}.payment-approved{background:#ecfdf5;color:#047857}.payment-rejected{background:#fef2f2;color:#b91c1c}.dal-resource-grid{align-items:start}.dal-resource-video{grid-column:span 2;padding:16px}.dal-resource-video-head{display:flex;align-items:flex-start;gap:10px;margin-bottom:12px}.dal-resource-video-head>span{font-size:25px}.dal-resource-video-head strong{display:block}.dal-resource-video-head p{margin:4px 0 0;color:var(--dal-muted);font-size:12px}.dal-protected-video small{display:block;padding:7px 4px 0;color:#64748b;font-size:10px}.dal-resource-static{cursor:default}.dal-resource-link-card{align-items:flex-start}.dal-resource-action{display:inline-flex;margin-top:9px;color:var(--dal-primary)!important;font-weight:800;text-decoration:none!important;font-size:12px}.dal-teacher-tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.dal-teacher-form-card{padding:19px}.dal-tool-head{display:flex;gap:11px;align-items:flex-start;border-bottom:1px solid #edf1f5;padding-bottom:14px;margin-bottom:12px}.dal-tool-head>span{font-size:26px}.dal-tool-head h3{margin:0 0 4px}.dal-tool-head p{margin:0;color:var(--dal-muted);font-size:11px;line-height:1.7}.dal-form-two,.dal-form-three{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.dal-form-three{grid-template-columns:repeat(3,minmax(0,1fr))}.dal-instructor-questions{margin:16px 0}.dal-instructor-questions h4{margin:0 0 10px}.dal-instructor-question{background:#f8fafc;border:1px solid #e2e8f0;border-radius:13px;padding:13px;margin:10px 0}.dal-question-head{display:flex;justify-content:space-between;align-items:center}.dal-remove-instructor-question{border:0;background:transparent;color:#b91c1c;cursor:pointer}.dal-teacher-inventory{margin-top:18px}.dal-inventory-course{margin:10px 0;box-shadow:none}.dal-inventory-course>summary{display:flex;justify-content:space-between;align-items:center;gap:10px;cursor:pointer;padding:14px 16px}.dal-inventory-course>summary span{font-size:11px;color:var(--dal-muted)}.dal-inventory-list{border-top:1px solid var(--dal-border);padding:10px 14px}.dal-inventory-list>div:not(.dal-empty-state){display:grid;grid-template-columns:30px 1fr auto auto;align-items:center;gap:8px;padding:9px;border-bottom:1px solid #f1f5f9}.dal-inventory-list>div:last-child{border-bottom:0}.dal-inventory-list small{color:var(--dal-muted)}.dal-inventory-list a{color:#b91c1c;text-decoration:none;font-size:11px;font-weight:700}
@media(max-width:900px){.dal-panel-stats-4{grid-template-columns:repeat(2,1fr)}.dal-teacher-tool-grid{grid-template-columns:1fr}.dal-resource-video{grid-column:auto}}
@media(max-width:700px){.dal-panel-stats-4,.dal-bank-grid,.dal-form-two,.dal-form-three{grid-template-columns:1fr}.dal-inventory-list>div:not(.dal-empty-state){grid-template-columns:30px 1fr}.dal-inventory-list small,.dal-inventory-list a{grid-column:2}}


/* 1.5.0 public academy home redesign */
.dal-home-shell{--dal-home-navy:#0b1831;--dal-home-navy2:#122a55;--dal-home-soft:#f5f8fc;--dal-home-line:#e6edf6;--dal-home-accent:var(--dal-primary);direction:rtl;text-align:right;font-family:Tahoma,Arial,sans-serif;color:#172033;width:min(100%,1320px);margin:22px auto 36px;padding:0 18px;box-sizing:border-box}.dal-home-shell *{box-sizing:border-box}.dal-home-shell a{text-decoration:none}.dal-home-topline{min-height:38px;display:flex;align-items:center;justify-content:space-between;gap:14px;color:#64748b;font-size:11px;padding:0 6px}.dal-home-topline div{display:flex;gap:16px}.dal-home-topline a{color:#64748b}.dal-home-header{position:relative;z-index:20;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:30px;background:#fff;border:1px solid var(--dal-home-line);border-radius:22px;padding:16px 20px;box-shadow:0 14px 40px rgba(15,23,42,.07)}.dal-home-brand{display:flex;align-items:center;gap:12px;color:#15203a!important;min-width:max-content}.dal-home-brand img,.dal-home-brand-fallback{width:50px;height:50px;border-radius:16px}.dal-home-brand img{object-fit:cover;border:1px solid #eef2f7}.dal-home-brand-fallback{display:grid;place-items:center;background:linear-gradient(145deg,var(--dal-home-accent),#5d7dff);color:#fff;font-size:21px;font-weight:900;box-shadow:0 9px 22px color-mix(in srgb,var(--dal-home-accent) 28%,transparent)}.dal-home-brand strong{display:block;font-size:16px;line-height:1.6}.dal-home-brand small{display:block;color:#8a96a8;font-size:10px;margin-top:1px}.dal-home-nav{display:flex;justify-content:center;align-items:center;gap:22px}.dal-home-nav a{position:relative;color:#44506a!important;font-size:12px;font-weight:800;padding:8px 0}.dal-home-nav a:after{content:"";position:absolute;right:0;bottom:2px;width:0;height:2px;background:var(--dal-home-accent);border-radius:99px;transition:.2s}.dal-home-nav a:hover{color:var(--dal-home-accent)!important}.dal-home-nav a:hover:after{width:100%}.dal-home-actions{display:flex;align-items:center;gap:8px}.dal-home-icon-btn{width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:#f3f6fb;color:#334155!important;font-size:22px;font-weight:900}.dal-home-shell .dal-btn{border-radius:12px;padding:11px 16px;font-size:12px;box-shadow:none}.dal-home-shell .dal-btn-outline{background:#fff;border-color:#d9e2ee;color:#334155!important}.dal-home-shell .dal-btn-outline:hover{border-color:var(--dal-home-accent);color:var(--dal-home-accent)!important}.dal-home-hero{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(330px,.72fr);gap:18px;margin-top:18px}.dal-home-slider{position:relative;min-height:510px;overflow:hidden;border-radius:28px;background:#0e1b34;box-shadow:0 18px 50px rgba(15,23,42,.13)}.dal-home-slide{position:absolute;inset:0;display:flex;align-items:flex-end;padding:44px;background-size:cover;background-position:center;opacity:0;visibility:hidden;transform:scale(1.015);transition:opacity .55s ease,transform .8s ease}.dal-home-slide.is-active{opacity:1;visibility:visible;transform:scale(1);z-index:2}.dal-home-slide-1{background:radial-gradient(circle at 20% 15%,#3556a9 0,transparent 34%),linear-gradient(135deg,#0b1730,#102d5a 58%,#1c4fb0)}.dal-home-slide-2{background:radial-gradient(circle at 74% 22%,#246b75 0,transparent 34%),linear-gradient(135deg,#082a32,#123b4d 58%,#164e63)}.dal-home-slide-3{background:radial-gradient(circle at 18% 25%,#6b3c8b 0,transparent 30%),linear-gradient(135deg,#21133b,#3b1e63 58%,#552a82)}.dal-home-slide-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,15,32,.05),rgba(6,15,32,.78))}.dal-home-slide-content{position:relative;z-index:2;color:#fff;width:min(680px,88%)}.dal-home-pill{display:inline-flex;align-items:center;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.11);color:#fff;border-radius:99px;padding:7px 12px;font-size:10px;font-weight:800;backdrop-filter:blur(8px)}.dal-home-slide-content h2{margin:14px 0 12px;font-size:35px;line-height:1.55;color:#fff}.dal-home-slide-content p{margin:0 0 20px;max-width:600px;color:#d8e2f1;font-size:13px;line-height:2}.dal-home-slide-actions{display:flex;gap:9px;flex-wrap:wrap}.dal-home-shell .dal-btn-light{background:#fff;color:#18335f!important}.dal-home-shell .dal-btn-ghost{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.22);color:#fff!important}.dal-home-slider-nav{position:absolute;z-index:4;left:24px;bottom:24px;display:flex;align-items:center;gap:10px}.dal-slider-arrow{width:34px;height:34px;border:1px solid rgba(255,255,255,.2);background:rgba(9,20,42,.45);color:#fff;border-radius:10px;cursor:pointer;font-size:20px;line-height:1}.dal-home-slider-dots{display:flex;align-items:center;gap:5px}.dal-home-slider-dots button{border:0;padding:0;width:7px;height:7px;border-radius:99px;background:rgba(255,255,255,.38);cursor:pointer;transition:.2s}.dal-home-slider-dots button.is-active{width:24px;background:#fff}.dal-home-intro-card{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:center;background:#fff;border:1px solid var(--dal-home-line);border-radius:28px;padding:30px 28px;box-shadow:0 14px 40px rgba(15,23,42,.06)}.dal-home-intro-card:before{content:"";position:absolute;width:170px;height:170px;border-radius:50%;background:color-mix(in srgb,var(--dal-home-accent) 9%,transparent);left:-70px;top:-70px}.dal-eyebrow{display:inline-flex;width:max-content;background:#edf3ff;color:var(--dal-home-accent);border-radius:99px;padding:7px 11px;font-size:10px;font-weight:900}.dal-home-intro-card h1{font-size:28px;line-height:1.6;margin:15px 0 10px;color:#142039}.dal-home-intro-card>p{margin:0;color:#68758b;line-height:2;font-size:12px}.dal-home-checks{display:grid;gap:9px;margin:18px 0}.dal-home-checks span{font-size:11px;color:#344158}.dal-home-checks span::first-letter{color:#16a34a}.dal-home-main-cta{display:flex;align-items:center;justify-content:space-between;background:var(--dal-home-navy);color:#fff!important;border-radius:14px;padding:14px 16px;margin-top:3px;font-size:12px;font-weight:900}.dal-home-main-cta b{width:29px;height:29px;display:grid;place-items:center;border-radius:9px;background:#fff;color:#17233c}.dal-home-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:15px}.dal-home-stats>div{text-align:center;background:#f7f9fc;border:1px solid #edf1f6;border-radius:13px;padding:10px 6px}.dal-home-stats b{display:block;font-size:19px;color:#17233c}.dal-home-stats small{display:block;color:#8a96a8;font-size:9px;margin-top:2px}.dal-home-category-section,.dal-home-section,.dal-home-feature-section,.dal-home-login-section{margin-top:22px}.dal-home-category-section,.dal-home-section{background:#fff;border:1px solid var(--dal-home-line);border-radius:26px;padding:26px;box-shadow:0 13px 38px rgba(15,23,42,.045)}.dal-home-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:20px}.dal-home-section-head h2{margin:8px 0 0;font-size:24px;color:#17213a}.dal-home-section-head p{margin:5px 0 0;color:#8a96a8;font-size:11px}.dal-home-section-head>a,.dal-section-link{font-size:11px;font-weight:900;color:var(--dal-home-accent)!important}.dal-home-category-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.dal-home-category-card{display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:11px;padding:15px;border:1px solid #edf1f6;border-radius:16px;color:#1e293b!important;background:#fbfcfe;transition:.2s}.dal-home-category-card:hover{transform:translateY(-2px);background:#fff;border-color:#cddaff;box-shadow:0 10px 26px rgba(37,99,235,.08)}.dal-home-category-card>span{width:48px;height:48px;display:grid;place-items:center;background:#eef4ff;border-radius:14px;font-size:22px}.dal-home-category-card strong,.dal-home-category-card small{display:block}.dal-home-category-card strong{font-size:12px}.dal-home-category-card small{font-size:9px;color:#8b97aa;margin-top:4px}.dal-home-category-card>b{color:#9aa7ba}.dal-home-course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.dal-home-course-card{overflow:hidden;border:1px solid #e7edf5;border-radius:20px;background:#fff;box-shadow:0 7px 24px rgba(15,23,42,.045);transition:.22s}.dal-home-course-card:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(15,23,42,.09)}.dal-home-course-media{position:relative;display:block;height:205px;overflow:hidden;background:#eef2f7}.dal-home-course-media img{width:100%;height:100%;object-fit:cover;transition:.35s}.dal-home-course-card:hover .dal-home-course-media img{transform:scale(1.035)}.dal-course-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:11px;color:#fff}.dal-course-placeholder i{font-style:normal;font-size:48px;filter:drop-shadow(0 7px 14px rgba(0,0,0,.15))}.dal-course-placeholder small{font-size:11px;font-weight:800;background:rgba(255,255,255,.13);padding:6px 10px;border-radius:99px}.dal-course-placeholder.theme-1{background:linear-gradient(135deg,#183b72,#3977d8)}.dal-course-placeholder.theme-2{background:linear-gradient(135deg,#0f4b52,#25929a)}.dal-course-placeholder.theme-3{background:linear-gradient(135deg,#5b2d82,#9560bb)}.dal-course-placeholder.theme-4{background:linear-gradient(135deg,#86441c,#e18735)}.dal-course-placeholder.theme-5{background:linear-gradient(135deg,#263e61,#4c6e9c)}.dal-course-placeholder.theme-6{background:linear-gradient(135deg,#315c34,#63a65b)}.dal-course-price-badge{position:absolute;left:12px;top:12px;background:#fff;color:#17233c;border-radius:10px;padding:7px 9px;font-size:9px;font-weight:900;box-shadow:0 7px 20px rgba(15,23,42,.12)}.dal-home-course-body{padding:16px}.dal-home-course-category{display:inline-block;color:var(--dal-home-accent);font-size:9px;font-weight:900;margin-bottom:7px}.dal-home-course-body h3{font-size:14px;line-height:1.8;margin:0 0 6px;min-height:50px}.dal-home-course-body h3 a{color:#17233c!important}.dal-home-course-body>p{color:#7c889d;font-size:10px;line-height:1.95;margin:0;min-height:58px}.dal-home-course-meta{display:flex;gap:13px;flex-wrap:wrap;border-top:1px solid #eef2f6;margin-top:13px;padding-top:11px;color:#7f8a9b;font-size:9px}.dal-home-course-link{display:flex;align-items:center;justify-content:space-between;margin-top:13px;color:#26354d!important;font-size:10px;font-weight:900}.dal-home-course-link b{width:27px;height:27px;border-radius:8px;display:grid;place-items:center;background:#eef4ff;color:var(--dal-home-accent)}.dal-home-empty{grid-column:1/-1;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:230px}.dal-home-empty>span{font-size:36px}.dal-home-empty strong{margin-top:8px;color:#334155}.dal-home-empty p{color:#94a3b8}.dal-home-feature-section{display:grid;grid-template-columns:minmax(260px,.75fr) minmax(0,1.8fr);gap:22px;background:linear-gradient(135deg,#0b1831,#122a55);border-radius:28px;padding:28px;color:#fff;box-shadow:0 18px 50px rgba(15,23,42,.13)}.dal-home-feature-intro{padding:8px 6px}.dal-home-feature-intro .dal-eyebrow{background:rgba(255,255,255,.1);color:#dbeafe}.dal-home-feature-intro h2{font-size:26px;line-height:1.6;margin:13px 0 8px;color:#fff}.dal-home-feature-intro p{font-size:11px;line-height:2;color:#bdcbe0}.dal-home-feature-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.dal-home-feature-grid article{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.11);border-radius:17px;padding:16px;backdrop-filter:blur(8px)}.dal-home-feature-grid article>span{width:40px;height:40px;display:grid;place-items:center;background:#fff;border-radius:12px;font-size:19px}.dal-home-feature-grid h3{font-size:12px;margin:11px 0 5px;color:#fff}.dal-home-feature-grid p{font-size:9.5px;line-height:1.9;color:#c8d4e5;margin:0}.dal-home-login-section{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.85fr);gap:18px;align-items:stretch;background:#f2f6fb;border:1px solid #e4ebf4;border-radius:28px;padding:20px}.dal-home-login-aside{position:relative;overflow:hidden;background:linear-gradient(140deg,#17345f,#0d1d38);color:#fff;border-radius:22px;padding:30px}.dal-home-login-aside:after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;left:-120px;bottom:-130px;background:rgba(255,255,255,.06)}.dal-home-login-aside h2{font-size:27px;line-height:1.6;margin:13px 0 8px;color:#fff}.dal-home-login-aside>p{margin:0;color:#c5d1e2;font-size:11px;line-height:2}.dal-role-links{display:grid;gap:9px;margin-top:20px}.dal-role-links>a{position:relative;z-index:2;display:grid;grid-template-columns:40px 1fr auto;align-items:center;gap:11px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.13);border-radius:14px;padding:12px;color:#fff!important}.dal-role-links>a>span{width:40px;height:40px;display:grid;place-items:center;background:#fff;border-radius:11px;font-size:18px}.dal-role-links b,.dal-role-links small{display:block}.dal-role-links b{font-size:11px}.dal-role-links small{font-size:9px;color:#c5d1e2;margin-top:3px}.dal-role-links i{font-style:normal}.dal-home-login-form{display:flex;align-items:stretch}.dal-home-login-form .dal-login-card{width:100%;max-width:none;margin:0;background:#fff;box-shadow:none;border:1px solid #e2e9f3;border-radius:22px;padding:24px}.dal-home-login-form .dal-login-brand{margin-bottom:13px}.dal-home-login-form .dal-login-icon{background:#edf3ff}.dal-home-footer{margin-top:22px;background:#0a152a;color:#fff;border-radius:28px;overflow:hidden}.dal-home-footer-main{display:grid;grid-template-columns:1.5fr repeat(3,.7fr);gap:28px;padding:30px}.dal-home-footer .dal-home-brand{color:#fff!important}.dal-home-footer .dal-home-brand small{color:#8292ad}.dal-home-footer-about .dal-home-footer-text p{color:#9eacc0;line-height:2;font-size:10px;max-width:440px}.dal-home-footer h3{font-size:11px;margin:5px 0 12px;color:#fff}.dal-home-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}.dal-home-footer li,.dal-home-footer a{color:#96a6bd!important;font-size:9.5px}.dal-home-copyright{display:flex;align-items:center;justify-content:space-between;gap:15px;border-top:1px solid rgba(255,255,255,.08);padding:13px 30px;color:#7788a2;font-size:9px}.dal-ltr-inline{direction:ltr;display:inline-block}
@media(max-width:1100px){.dal-home-header{grid-template-columns:auto 1fr}.dal-home-nav{display:none}.dal-home-actions{justify-self:end}.dal-home-hero{grid-template-columns:1fr}.dal-home-slider{min-height:450px}.dal-home-intro-card{display:grid;grid-template-columns:1.3fr .7fr;gap:14px;align-items:center}.dal-home-intro-card>.dal-eyebrow,.dal-home-intro-card>h1,.dal-home-intro-card>p,.dal-home-intro-card>.dal-home-checks,.dal-home-intro-card>.dal-home-main-cta{grid-column:1}.dal-home-stats{grid-column:2;grid-row:1/6;grid-template-columns:1fr}.dal-home-category-grid{grid-template-columns:repeat(2,1fr)}.dal-home-course-grid{grid-template-columns:repeat(2,1fr)}.dal-home-feature-section{grid-template-columns:1fr}.dal-home-login-section{grid-template-columns:1fr}.dal-home-footer-main{grid-template-columns:1.4fr repeat(3,1fr)}}
@media(max-width:760px){.dal-home-shell{padding:0 10px;margin-top:12px}.dal-home-topline{display:none}.dal-home-header{display:flex;justify-content:space-between;padding:12px}.dal-home-brand img,.dal-home-brand-fallback{width:43px;height:43px;border-radius:13px}.dal-home-brand strong{font-size:13px}.dal-home-brand small{font-size:8px}.dal-home-actions .dal-btn-outline{display:none}.dal-home-hero{margin-top:12px}.dal-home-slider{min-height:420px;border-radius:21px}.dal-home-slide{padding:25px 20px 60px}.dal-home-slide-content{width:100%}.dal-home-slide-content h2{font-size:26px}.dal-home-slider-nav{left:17px;bottom:17px}.dal-home-intro-card{display:flex;padding:22px;border-radius:21px}.dal-home-intro-card h1{font-size:23px}.dal-home-stats{grid-template-columns:repeat(3,1fr);width:100%}.dal-home-category-section,.dal-home-section{padding:19px 14px;border-radius:21px}.dal-home-section-head{align-items:flex-start;flex-direction:column}.dal-home-category-grid,.dal-home-course-grid,.dal-home-feature-grid{grid-template-columns:1fr}.dal-home-course-media{height:195px}.dal-home-feature-section,.dal-home-login-section{padding:14px;border-radius:21px}.dal-home-feature-intro,.dal-home-login-aside{padding:22px}.dal-home-footer{border-radius:21px}.dal-home-footer-main{grid-template-columns:1fr 1fr;padding:23px 18px}.dal-home-footer-about{grid-column:1/-1}.dal-home-copyright{padding:12px 18px;flex-direction:column;text-align:center}.dal-home-login-form .dal-login-card{padding:20px}}

/* 1.6.0 refined user frontend */
.dal-course-shell,.dal-panel,.dal-login-card,.dal-verify-form{max-width:1240px;margin:28px auto}.dal-course-shell{display:grid;gap:18px}.dal-course-hero,.dal-curriculum,.dal-quizzes,.dal-resources,.dal-panel-section,.dal-login-card,.dal-verify-form{background:#fff;border:1px solid #e5ebf5;border-radius:26px;box-shadow:0 18px 55px rgba(15,23,42,.06)}.dal-course-hero{display:grid;grid-template-columns:minmax(300px,.92fr) minmax(0,1.18fr);gap:20px;padding:20px;background:linear-gradient(135deg,#f8fbff,#ffffff)}.dal-course-hero-media{position:relative;overflow:hidden;border-radius:22px;min-height:300px;background:#eff4ff}.dal-course-cover,.dal-tile-media{width:100%;height:100%;display:block;object-fit:cover}.dal-course-cover-fallback{width:100%;min-height:220px;height:100%;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;color:#fff;border-radius:20px}.dal-course-cover-fallback span{font-size:52px;filter:drop-shadow(0 8px 20px rgba(0,0,0,.16))}.dal-course-cover-fallback small{padding:7px 12px;border-radius:999px;background:rgba(255,255,255,.14);font-size:12px;font-weight:800}.dal-course-cover-badges{position:absolute;right:14px;top:14px;display:flex;gap:8px;flex-wrap:wrap}.dal-course-chip{display:inline-flex;align-items:center;padding:8px 12px;border-radius:999px;background:#fff;color:#0f172a;font-size:12px;font-weight:800;box-shadow:0 8px 25px rgba(15,23,42,.12)}.dal-course-chip.is-accent{background:var(--dal-primary);color:#fff}.dal-course-hero-content{display:flex;flex-direction:column;justify-content:center;padding:4px 2px}.dal-course-overview{color:#334155;line-height:2}.dal-course-overview p,.dal-course-overview ul,.dal-course-overview ol{margin:0 0 12px}.dal-course-overview ul,.dal-course-overview ol{padding-right:20px}.dal-course-highlight-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:14px}.dal-course-highlight-grid>div{padding:14px 16px;background:#f8fbff;border:1px solid #e6eef8;border-radius:18px}.dal-course-highlight-grid small{display:block;color:#64748b;font-size:12px;margin-bottom:6px}.dal-course-highlight-grid strong{display:block;color:#0f172a;font-size:16px;line-height:1.7}.dal-course-hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.dal-course-summary{padding:18px 20px;margin:0;background:#fff;border:1px solid #e5ebf5;border-radius:24px;box-shadow:0 14px 40px rgba(15,23,42,.05)}.dal-course-meta{display:flex;gap:10px;flex-wrap:wrap}.dal-course-meta span{display:inline-flex;align-items:center;gap:6px;padding:10px 14px;background:#f8fbff;border:1px solid #e7eef7;border-radius:999px;color:#23324c;font-size:13px}.dal-course-status-note{margin-top:14px;padding:12px 14px;background:#f8fbff;border:1px dashed #c9d8eb;border-radius:14px;color:#475569}.dal-live-card,.dal-certificate-card{padding:18px 20px;margin:0;background:#0f172a;color:#fff;border:0;box-shadow:0 18px 48px rgba(2,6,23,.16)}.dal-live-card p,.dal-certificate-card p{color:#c9d5e5}.dal-live-card .dal-badge,.dal-certificate-card .dal-badge{background:rgba(255,255,255,.12);color:#fff}.dal-live-card .dal-btn-outline,.dal-certificate-card .dal-btn-outline{border-color:#fff;color:#fff!important}.dal-live-dot{background:#22c55e;box-shadow:0 0 0 6px rgba(34,197,94,.18)}.dal-curriculum,.dal-quizzes,.dal-resources,.dal-panel-section{padding:24px}.dal-section-title{margin:0 0 18px}.dal-section-title h2,.dal-section-title h3{font-size:24px;color:#0f172a}.dal-section-title>span{display:inline-flex;padding:7px 11px;background:#edf4ff;border-radius:999px;color:var(--dal-primary);font-weight:800}.dal-lesson,.dal-quiz-card,.dal-resource-card,.dal-resource-video,.dal-certificate-row,.dal-shop-card,.dal-teacher-form-card,.dal-inventory-course,.dal-panel-stats>div{border:1px solid #e7edf6;border-radius:22px;box-shadow:none}.dal-lesson,.dal-quiz-card{background:#fcfdff}.dal-lesson>header,.dal-quiz-card>header{padding:20px;border-bottom:1px solid #edf2f7;background:linear-gradient(180deg,#fff,#fbfdff)}.dal-step{min-width:46px;height:46px;border-radius:14px;font-size:16px}.dal-lesson-description,.dal-locked,.dal-complete-form{padding:0 20px 18px}.dal-video-part{margin:0 20px 16px;padding:16px;border:1px solid #ebf0f7;background:#fff;border-radius:16px}.dal-video-frame{background:#0f172a;border-radius:16px;overflow:hidden}.dal-video-frame iframe,.dal-video-frame video{display:block;aspect-ratio:16/9;background:#0f172a}.dal-video-frame small{display:block;padding:10px 12px;color:#cbd5e1;background:#111827}.dal-quiz-details{padding:0 20px 20px}.dal-quiz-details summary{background:#edf4ff;border:1px solid #d9e6fb;padding:12px 15px;border-radius:13px;display:inline-flex}.dal-question{background:#fff}.dal-resources .dal-resource-grid{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.dal-resource-card,.dal-resource-video{background:#fff}.dal-resource-link-card{align-items:flex-start}.dal-resource-action{display:inline-flex;margin-top:12px;padding:10px 13px;border-radius:12px;background:#edf4ff;color:var(--dal-primary)!important;font-weight:800;text-decoration:none!important}.dal-resource-video-head{padding:18px 18px 0}.dal-resource-video-head p{margin:6px 0 0;color:#64748b;line-height:1.9}.dal-login-card{padding:28px;border-radius:28px}.dal-login-brand{padding-bottom:14px;border-bottom:1px solid #edf2f7}.dal-login-card input[type=text],.dal-login-card input[type=password],.dal-verify-form input,.dal-payment-form input,.dal-payment-form textarea,.dal-teacher-form-card input,.dal-teacher-form-card textarea,.dal-teacher-form-card select{border:1px solid #dbe5f1;border-radius:14px;padding:13px 14px;background:#fff}.dal-login-card .login-submit input{border-radius:14px;padding:13px 16px}.dal-panel{display:grid;gap:18px}.dal-panel-hero{padding:24px 26px;border-radius:26px;background:linear-gradient(135deg,#0f172a,#1d4ed8);color:#fff;border:none;box-shadow:0 20px 48px rgba(37,99,235,.2)}.dal-panel-hero p,.dal-panel-hero span{color:#dbeafe}.dal-panel-hero .dal-btn-outline{background:#fff;border-color:#fff;color:#1d4ed8!important}.dal-profile img{border:3px solid rgba(255,255,255,.2)}.dal-panel-stats{gap:16px;margin:0}.dal-panel-stats>div{padding:20px;background:#fff}.dal-panel-stats b{font-size:30px;color:#0f172a}.dal-course-grid{grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:18px}.dal-course-tile,.dal-shop-card{overflow:hidden;background:#fff;transition:transform .22s ease,box-shadow .22s ease}.dal-course-tile:hover,.dal-shop-card:hover,.dal-home-course-card:hover{transform:translateY(-4px);box-shadow:0 20px 45px rgba(15,23,42,.1)}.dal-course-tile .dal-course-media-el,.dal-shop-card .dal-course-media-el,.instructor-card .dal-course-media-el{aspect-ratio:16/10;object-fit:cover;width:100%;display:block}.dal-course-tile .dal-course-cover-fallback,.dal-shop-card .dal-course-cover-fallback,.instructor-card .dal-course-cover-fallback{aspect-ratio:16/10;min-height:auto;border-radius:0}.dal-course-tile-body,.dal-shop-body{padding:18px}.dal-course-tile h3,.dal-shop-body h3{font-size:18px;color:#16233b}.dal-shop-body>p,.dal-course-tile p{font-size:13px;line-height:2}.dal-certificate-list{gap:14px}.dal-certificate-row{padding:18px 20px;background:#fff}.dal-certificate-row .dal-btn{white-space:nowrap}.payment-pending,.payment-approved,.payment-rejected{font-weight:800}.payment-pending{background:#eff6ff;color:#1d4ed8}.payment-approved{background:#dcfce7;color:#166534}.payment-rejected{background:#fef2f2;color:#b91c1c}.dal-shop-grid,.dal-teacher-tool-grid{gap:18px}.dal-shop-card>img,.dal-shop-card .dal-course-media-el{width:100%;aspect-ratio:16/9;object-fit:cover}.dal-bank-card{border-radius:20px;padding:18px}.dal-payment-form,.dal-instructor-quiz-form{margin-top:14px}.dal-teacher-tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.dal-teacher-form-card{padding:20px;background:#fff}.dal-tool-head{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px}.dal-tool-head span{width:46px;height:46px;display:grid;place-items:center;border-radius:14px;background:#edf4ff;font-size:22px}.dal-tool-head h3{margin:0 0 6px}.dal-tool-head p{margin:0;color:#64748b;line-height:1.9}.dal-teacher-form-card label{margin:0 0 12px}.dal-inventory-course summary{list-style:none;cursor:pointer;padding:18px 20px;display:flex;align-items:center;justify-content:space-between;gap:12px}.dal-inventory-course[open] summary{border-bottom:1px solid #edf2f7}.dal-inventory-list{padding:18px;display:grid;gap:10px}.dal-inventory-list>div{display:grid;grid-template-columns:28px 1fr auto auto;align-items:center;gap:10px;padding:12px;border:1px solid #edf2f7;border-radius:14px;background:#fbfdff}.dal-inventory-list small{color:#64748b}.dal-empty-state{padding:40px 20px;border-radius:18px;background:linear-gradient(180deg,#fff,#fbfdff);border:1px dashed #d7e3f0}.dal-home-shell{margin-top:18px}.dal-home-login-form .dal-login-card,.dal-home-section,.dal-home-category-section{box-shadow:0 18px 45px rgba(15,23,42,.05)}.dal-home-slide-content h2{line-height:1.55}.dal-home-course-body h3{line-height:1.9}@media(max-width:1000px){.dal-course-hero{grid-template-columns:1fr}.dal-course-highlight-grid,.dal-teacher-tool-grid{grid-template-columns:1fr}.dal-panel-stats-4{grid-template-columns:repeat(2,1fr)}}@media(max-width:700px){.dal-course-shell,.dal-panel,.dal-login-card,.dal-verify-form{margin:18px auto}.dal-course-hero,.dal-curriculum,.dal-quizzes,.dal-resources,.dal-panel-section{padding:16px;border-radius:20px}.dal-course-hero-media{min-height:220px}.dal-course-highlight-grid,.dal-panel-stats,.dal-panel-stats-4{grid-template-columns:1fr}.dal-course-meta{flex-direction:column}.dal-course-meta span{width:100%;justify-content:flex-start}.dal-panel-hero{padding:18px}.dal-certificate-row,.dal-live-card,.dal-certificate-card{flex-direction:column;align-items:flex-start}.dal-inventory-list>div{grid-template-columns:24px 1fr}.dal-inventory-list>div a{grid-column:2}.dal-home-footer-main{grid-template-columns:1fr}}

/* 1.7.0 panel tabs and filters */
.dal-auto-tabs{display:flex;gap:9px;flex-wrap:wrap;padding:10px;background:#fff;border:1px solid #e4ebf5;border-radius:22px;box-shadow:0 14px 36px rgba(15,23,42,.05);position:sticky;top:14px;z-index:3}.dal-auto-tab{appearance:none;border:1px solid #e4ebf5;background:#f8fbff;color:#334155;border-radius:16px;padding:10px 14px;display:inline-flex;align-items:center;gap:8px;font:inherit;font-weight:800;cursor:pointer;transition:.18s ease}.dal-auto-tab span{width:32px;height:32px;display:grid;place-items:center;border-radius:10px;background:#fff;box-shadow:0 5px 12px rgba(15,23,42,.05)}.dal-auto-tab:hover{transform:translateY(-1px);border-color:#c9dafa}.dal-auto-tab.is-active{background:linear-gradient(135deg,var(--dal-primary),#1d4ed8);border-color:transparent;color:#fff;box-shadow:0 12px 28px rgba(37,99,235,.22)}.dal-tabbed-section{display:none!important;margin-top:0}.dal-tabbed-section.is-tab-active{display:block!important}.dal-course-filterbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:0 0 18px;padding:12px;background:#fff;border:1px solid #e5ebf5;border-radius:18px}.dal-course-searchbox{display:flex;align-items:center;gap:9px;min-width:min(100%,330px);border:1px solid #dbe5f2;background:#f8fbff;border-radius:14px;padding:0 12px}.dal-course-searchbox span{color:#64748b;font-size:20px}.dal-course-searchbox input{width:100%;border:0!important;box-shadow:none!important;background:transparent!important;padding:11px 0!important;outline:0;font:inherit}.dal-course-filterchips{display:flex;gap:7px;flex-wrap:wrap}.dal-course-filterchip{appearance:none;border:1px solid #dbe5f2;background:#fff;color:#475569;border-radius:999px;padding:9px 13px;font:inherit;font-size:12px;font-weight:800;cursor:pointer}.dal-course-filterchip.is-active{background:var(--dal-primary);border-color:var(--dal-primary);color:#fff}.dal-search-empty{grid-column:1/-1}.dal-panel-hero-actions{display:flex;gap:8px;flex-wrap:wrap}.dal-course-hero{overflow:hidden}.dal-course-hero:before{content:"";position:absolute}.dal-course-overview h2,.dal-course-overview h3{color:#0f172a}.dal-course-overview li{margin:6px 0}.dal-course-tile-body small{display:inline-block;margin-top:8px}.dal-panel .dal-panel-section{animation:dalFadeIn .25s ease}.dal-home-course-card,.dal-course-tile,.dal-shop-card{will-change:transform}@keyframes dalFadeIn{from{opacity:.35;transform:translateY(6px)}to{opacity:1;transform:none}}@media(max-width:760px){.dal-auto-tabs{position:static;display:grid;grid-template-columns:1fr 1fr}.dal-auto-tab{justify-content:flex-start}.dal-course-filterbar{align-items:stretch}.dal-course-searchbox{width:100%}.dal-course-filterchips{width:100%;overflow:auto;flex-wrap:nowrap;padding-bottom:3px}.dal-course-filterchip{white-space:nowrap}}@media(max-width:480px){.dal-auto-tabs{grid-template-columns:1fr}.dal-auto-tab{width:100%}}

/* 1.8.0 colorful integrated layout */
.dal-home-shell,.dal-course-page-shell,.dal-panel,.dal-login-card,.dal-verify-form,.dal-course-shell{font-family:var(--dal-font, Tahoma, sans-serif)}
.dal-home-shell{background:linear-gradient(180deg,color-mix(in srgb,var(--dal-surface) 75%, #fff) 0%,#fff 35%,color-mix(in srgb,var(--dal-surface) 45%, #fff) 100%);padding:18px;border-radius:36px;position:relative;overflow:hidden}.dal-home-shell:before,.dal-course-page-shell:before{content:'';position:absolute;inset:auto -80px -80px auto;width:320px;height:320px;background:radial-gradient(circle,color-mix(in srgb,var(--dal-accent) 22%, transparent),transparent 65%);pointer-events:none}.dal-home-shell:after,.dal-course-page-shell:after{content:'';position:absolute;inset:40px auto auto -100px;width:300px;height:300px;background:radial-gradient(circle,color-mix(in srgb,var(--dal-primary) 20%, transparent),transparent 68%);pointer-events:none}.dal-home-topline,.dal-home-header,.dal-home-category-section,.dal-home-section,.dal-home-feature-section,.dal-home-login-section,.dal-home-footer,.dal-course-summary,.dal-course-hero,.dal-curriculum,.dal-quizzes,.dal-resources,.dal-panel-section,.dal-live-card,.dal-certificate-card{position:relative;z-index:1}
.dal-home-header{background:linear-gradient(135deg,#fff,color-mix(in srgb,var(--dal-surface) 55%, #fff));border:1px solid color-mix(in srgb,var(--dal-primary) 10%, #e5ebf5);box-shadow:0 18px 45px rgba(15,23,42,.07)}
.dal-home-nav a:hover,.dal-home-topline a:hover,.dal-home-footer a:hover,.dal-section-link:hover{color:var(--dal-accent)}
.dal-home-hero{grid-template-columns:minmax(0,1.35fr) minmax(320px,.8fr);gap:18px}
.dal-home-slider,.dal-course-showcase{border-radius:28px;overflow:hidden;box-shadow:0 28px 60px rgba(15,23,42,.18)}
.dal-home-slide,.dal-course-showcase{background-color:var(--dal-secondary);background-image:linear-gradient(135deg,color-mix(in srgb,var(--dal-secondary) 92%, #000),color-mix(in srgb,var(--dal-primary) 50%, var(--dal-secondary)));background-size:cover;background-position:center}
.dal-home-slide-2{background-image:linear-gradient(135deg,color-mix(in srgb,var(--dal-primary) 88%, #0b1220),color-mix(in srgb,var(--dal-accent) 55%, var(--dal-primary)))}
.dal-home-slide-3{background-image:linear-gradient(135deg,color-mix(in srgb,var(--dal-accent) 85%, #140d27),color-mix(in srgb,var(--dal-primary) 55%, var(--dal-accent)))}
.dal-home-slide-content p,.dal-course-showcase-copy p,.dal-home-intro-card p,.dal-home-feature-intro p{line-height:2.1}
.dal-home-intro-card{background:linear-gradient(180deg,#fff,color-mix(in srgb,var(--dal-surface) 65%, #fff));border:1px solid color-mix(in srgb,var(--dal-primary) 12%, #e5ebf5);box-shadow:0 20px 55px rgba(15,23,42,.08)}
.dal-home-main-cta{background:linear-gradient(135deg,var(--dal-primary),color-mix(in srgb,var(--dal-accent) 45%, var(--dal-primary)));box-shadow:0 20px 40px color-mix(in srgb,var(--dal-primary) 26%, transparent)}
.dal-home-stats div,.dal-home-category-card,.dal-home-feature-grid article,.dal-home-course-card,.dal-course-hero,.dal-curriculum,.dal-quizzes,.dal-resources,.dal-panel-section,.dal-shop-card,.dal-lesson,.dal-quiz-card,.dal-resource-card,.dal-resource-video{background:#fff;border-color:color-mix(in srgb,var(--dal-primary) 10%, #e5ebf5)}
.dal-home-category-card{background:linear-gradient(180deg,#fff,color-mix(in srgb,var(--dal-surface) 52%, #fff));box-shadow:0 16px 36px rgba(15,23,42,.06)}.dal-home-category-card span{background:linear-gradient(135deg,var(--dal-primary),color-mix(in srgb,var(--dal-accent) 35%, var(--dal-primary)));color:#fff;box-shadow:0 12px 26px color-mix(in srgb,var(--dal-primary) 25%, transparent)}
.dal-home-feature-section{background:linear-gradient(135deg,color-mix(in srgb,var(--dal-secondary) 96%, #000),color-mix(in srgb,var(--dal-primary) 55%, var(--dal-secondary)));color:#fff;border:none}.dal-home-feature-section .dal-eyebrow{background:rgba(255,255,255,.12);color:#fff}.dal-home-feature-grid article{background:rgba(255,255,255,.08);backdrop-filter:blur(4px);border:1px solid rgba(255,255,255,.13)}.dal-home-feature-grid article span{background:rgba(255,255,255,.16)}.dal-home-feature-grid article h3,.dal-home-feature-grid article p{color:#fff}
.dal-home-login-section{background:linear-gradient(135deg,#fff,color-mix(in srgb,var(--dal-surface) 70%, #fff));border:1px solid color-mix(in srgb,var(--dal-primary) 12%, #e5ebf5)}
.dal-login-card,.dal-home-login-form .dal-login-card{box-shadow:0 18px 45px rgba(15,23,42,.08)}
.dal-home-footer{background:linear-gradient(135deg,color-mix(in srgb,var(--dal-secondary) 96%, #000),color-mix(in srgb,var(--dal-primary) 36%, var(--dal-secondary)));border:none}.dal-home-footer *{color:#fff}.dal-home-footer small,.dal-home-footer p,.dal-home-footer li,.dal-home-copyright small{color:#dbeafe}.dal-home-copyright{border-top-color:rgba(255,255,255,.12)}
.dal-course-page-shell{position:relative;max-width:1280px;margin:24px auto;padding:0 0 20px}.dal-course-showcase{margin-bottom:20px;position:relative;min-height:320px}.dal-course-showcase-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,15,35,.92),rgba(17,24,39,.6))}.dal-course-showcase-main{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.7fr);gap:18px;padding:32px;color:#fff;min-height:320px;align-items:end}.dal-course-showcase-brand{display:flex;align-items:center;gap:12px;grid-column:1/-1}.dal-course-showcase-brand img,.dal-course-showcase-logo{width:54px;height:54px;border-radius:16px;background:#fff;display:grid;place-items:center;color:var(--dal-primary);font-size:28px}.dal-course-showcase-brand strong{display:block;font-size:18px}.dal-course-showcase-brand small{display:block;color:#dbeafe}.dal-course-showcase-copy h2{font-size:40px;line-height:1.4;margin:10px 0 12px}.dal-course-showcase-copy p{max-width:800px;color:#e5edf9}.dal-course-showcase-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.dal-course-showcase-mini{padding:18px 20px;border-radius:22px;background:rgba(255,255,255,.1);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.16)}.dal-course-showcase-mini h3{margin:0 0 12px;font-size:20px}.dal-course-showcase-mini ul{margin:0;padding-right:18px;line-height:2;color:#e2e8f0}
.dal-course-shell{max-width:1280px;padding:0 18px 18px}.dal-course-hero{background:linear-gradient(135deg,#fff,color-mix(in srgb,var(--dal-surface) 60%, #fff));border:1px solid color-mix(in srgb,var(--dal-primary) 14%, #e5ebf5)}.dal-course-title{font-size:34px;line-height:1.5;margin:12px 0 14px}.dal-course-highlight-grid>div{background:linear-gradient(180deg,#fff,color-mix(in srgb,var(--dal-surface) 70%, #fff))}.dal-course-chip.is-accent{background:linear-gradient(135deg,var(--dal-primary),color-mix(in srgb,var(--dal-accent) 50%, var(--dal-primary)))}.dal-progress i,.dal-btn,.dal-btn-live,.dal-btn-light{background:linear-gradient(135deg,var(--dal-primary),color-mix(in srgb,var(--dal-accent) 45%, var(--dal-primary)))}.dal-btn-ghost,.dal-btn-outline{border-color:color-mix(in srgb,var(--dal-primary) 25%, #cbd5e1);color:var(--dal-primary)!important}.dal-btn:hover{filter:brightness(1.03)}
.dal-lesson>header,.dal-quiz-card>header{background:linear-gradient(180deg,#fff,color-mix(in srgb,var(--dal-surface) 62%, #fff))}.dal-step{background:linear-gradient(135deg,var(--dal-primary),color-mix(in srgb,var(--dal-accent) 35%, var(--dal-primary)));color:#fff;box-shadow:0 14px 30px color-mix(in srgb,var(--dal-primary) 25%, transparent)}
.dal-related-section{margin-top:22px;background:linear-gradient(180deg,#fff,color-mix(in srgb,var(--dal-surface) 68%, #fff));border:1px solid color-mix(in srgb,var(--dal-primary) 12%, #e5ebf5)}.dal-related-course-grid{grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}
.dal-panel-hero{background:linear-gradient(135deg,var(--dal-secondary),color-mix(in srgb,var(--dal-primary) 50%, var(--dal-secondary)))}.dal-panel-stats>div,.dal-mini-card,.dal-auto-tab,.dal-course-filterbar,.dal-course-searchbox{border-color:color-mix(in srgb,var(--dal-primary) 12%, #e5ebf5)}
.dal-auto-tabs,.dal-tabs-nav{background:linear-gradient(135deg,#fff,color-mix(in srgb,var(--dal-surface) 56%, #fff));border:1px solid color-mix(in srgb,var(--dal-primary) 10%, #e5ebf5)}.dal-auto-tab.is-active,.dal-tab-btn.is-active,.dal-course-filterchip.is-active{background:linear-gradient(135deg,var(--dal-primary),color-mix(in srgb,var(--dal-accent) 45%, var(--dal-primary)))}
@media(max-width:1000px){.dal-course-showcase-main{grid-template-columns:1fr}.dal-home-hero{grid-template-columns:1fr}.dal-course-title{font-size:28px}}
@media(max-width:700px){.dal-home-shell,.dal-course-shell,.dal-course-page-shell{padding:10px}.dal-course-showcase-main{padding:22px}.dal-course-showcase-copy h2{font-size:28px}.dal-course-showcase-mini{padding:16px}.dal-course-title{font-size:24px}.dal-home-main-cta{width:100%;justify-content:space-between}}

/* 1.8.1 wide frontend layout */
.dal-home-shell,.dal-course-page-shell,.dal-panel,.dal-courses-shortcode{width:min(96vw,var(--dal-site-width,1600px));max-width:none!important;position:relative;left:50%;transform:translateX(-50%);margin-left:0!important;margin-right:0!important}.dal-course-page-shell .dal-course-shell{width:100%;max-width:none!important;margin-left:auto;margin-right:auto}.dal-home-shell{width:min(96vw,var(--dal-site-width,1600px))}.dal-course-page-shell{width:min(96vw,var(--dal-site-width,1600px))}.dal-panel{width:min(96vw,var(--dal-site-width,1600px))}.dal-home-course-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.dal-related-course-grid{grid-template-columns:repeat(3,minmax(0,1fr))}@media(max-width:1280px){.dal-home-course-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:900px){.dal-home-shell,.dal-course-page-shell,.dal-panel,.dal-courses-shortcode{width:calc(100vw - 24px)}.dal-home-course-grid,.dal-related-course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:620px){.dal-home-shell,.dal-course-page-shell,.dal-panel,.dal-courses-shortcode{width:calc(100vw - 16px)}.dal-home-course-grid,.dal-related-course-grid{grid-template-columns:1fr}}

/* 1.8.2 centered wide layout fix */
.dal-home-shell,
.dal-course-page-shell,
.dal-panel,
.dal-courses-shortcode{
  box-sizing:border-box!important;
  width:min(calc(100vw - 32px),var(--dal-site-width,1600px))!important;
  max-width:none!important;
  position:relative!important;
  left:auto!important;
  right:auto!important;
  transform:none!important;
  margin-top:24px!important;
  margin-bottom:32px!important;
  margin-left:calc(50% - min(calc(50vw - 16px),var(--dal-site-half,800px)))!important;
  margin-right:calc(50% - min(calc(50vw - 16px),var(--dal-site-half,800px)))!important;
  overflow-x:clip;
}
.dal-home-shell > *,
.dal-course-page-shell > *,
.dal-panel > *,
.dal-courses-shortcode > *{min-width:0;max-width:100%;box-sizing:border-box}
.dal-course-page-shell .dal-course-shell{
  width:100%!important;
  max-width:100%!important;
  margin:0 auto!important;
  padding-left:18px;
  padding-right:18px;
  transform:none!important;
  left:auto!important;
  right:auto!important;
}
.dal-home-hero,.dal-home-header,.dal-home-footer-main,.dal-course-hero,.dal-course-showcase-main,.dal-panel-section,.dal-home-section,.dal-home-category-section{min-width:0}
.dal-home-course-grid,.dal-related-course-grid,.dal-course-grid,.dal-shop-grid,.dal-resource-grid{min-width:0;width:100%;max-width:100%}
.dal-home-course-card,.dal-course-tile,.dal-shop-card,.dal-resource-card,.dal-resource-video{min-width:0}
.dal-home-course-card img,.dal-course-tile img,.dal-shop-card img,.dal-course-cover,.dal-video-frame video,.dal-video-frame iframe{max-width:100%}
@media(max-width:900px){
  .dal-home-shell,.dal-course-page-shell,.dal-panel,.dal-courses-shortcode{
    width:calc(100vw - 20px)!important;
    margin-left:calc(50% - 50vw + 10px)!important;
    margin-right:calc(50% - 50vw + 10px)!important;
  }
}
@media(max-width:620px){
  .dal-home-shell,.dal-course-page-shell,.dal-panel,.dal-courses-shortcode{
    width:calc(100vw - 12px)!important;
    margin-left:calc(50% - 50vw + 6px)!important;
    margin-right:calc(50% - 50vw + 6px)!important;
    border-radius:20px;
  }
  .dal-course-page-shell .dal-course-shell{padding-left:6px;padding-right:6px}
}

/* 1.8.3 hide host theme page titles */
body.dal-hide-theme-title .entry-header > .entry-title,
body.dal-hide-theme-title .page-header > .page-title,
body.dal-hide-theme-title main > .page-header,
body.dal-hide-theme-title .site-main > .page-header,
body.dal-hide-theme-title .site-main > article > .entry-header > h1.entry-title,
body.dal-hide-theme-title .wp-block-post-title,
body.dal-hide-theme-title .elementor-widget-theme-post-title,
body.dal-hide-theme-title .elementor-page-title,
body.dal-hide-theme-title .page-title-bar,
body.dal-hide-theme-title .page-title-area,
body.dal-hide-theme-title .titlebar,
body.dal-hide-theme-title .title-bar{display:none!important}

/* 1.8.4 student history */
.dal-completed-courses-section{background:linear-gradient(180deg,#fff,#f7fff9)!important;border-color:#d7f0df!important}.dal-completed-course{border-color:#ccebd6!important}.dal-payment-history-list{display:grid;gap:12px}.dal-payment-history-row{display:grid;grid-template-columns:52px 1fr auto;gap:14px;align-items:center;padding:16px 18px;border:1px solid #e6edf6;border-radius:18px;background:linear-gradient(180deg,#fff,#fbfdff)}.dal-payment-history-icon{width:52px;height:52px;display:grid;place-items:center;border-radius:16px;background:#eef4ff;font-size:24px}.dal-payment-history-main{display:flex;flex-wrap:wrap;align-items:center;gap:8px 12px}.dal-payment-history-main strong{width:100%;font-size:15px}.dal-payment-history-main small{color:#64748b}.dal-payment-receipt{display:flex;align-items:center;gap:8px;color:var(--dal-primary)!important;text-decoration:none!important;font-weight:800}.dal-payment-receipt img{width:58px;height:48px;object-fit:cover;border-radius:10px;border:1px solid #e2e8f0}.dal-payment-receipt span{font-size:11px}@media(max-width:700px){.dal-payment-history-row{grid-template-columns:44px 1fr}.dal-payment-receipt{grid-column:2}.dal-payment-history-icon{width:44px;height:44px}}

/* 1.9.0 in-person courses and registration */
.dal-home-inperson-section{background:linear-gradient(135deg,#fff7ed,#fff 45%,#fef3c7);border:1px solid #fed7aa;box-shadow:0 22px 55px rgba(120,53,15,.08)}
.dal-home-inperson-section .dal-eyebrow{background:#ffedd5;color:#9a3412}
.dal-inperson-home-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.dal-inperson-card{border-color:#fed7aa!important;box-shadow:0 18px 40px rgba(124,45,18,.08)!important}
.dal-inperson-card .dal-home-course-media{position:relative;display:block;overflow:hidden}
.dal-inperson-card .dal-course-media-el{width:100%;aspect-ratio:16/10;object-fit:cover;display:block;border-radius:0}
.dal-inperson-badge{position:absolute;top:14px;right:14px;z-index:2;display:inline-flex;align-items:center;gap:6px;padding:8px 11px;border-radius:999px;background:#fff7ed;color:#9a3412;border:1px solid #fed7aa;font-size:12px;font-weight:900;box-shadow:0 8px 22px rgba(124,45,18,.12)}
.dal-inperson-card .dal-course-price-badge{background:linear-gradient(135deg,#b45309,#f59e0b);color:#fff}
.dal-inperson-card-meta,.dal-inperson-shop-meta{display:grid;gap:8px;margin:14px 0;color:#5b4433;font-size:12px}.dal-inperson-card-meta span,.dal-inperson-shop-meta span{display:flex;align-items:center;gap:6px;padding:8px 10px;background:#fffaf3;border:1px solid #ffedd5;border-radius:12px}
.dal-inperson-register-link{color:#b45309!important}.dal-inperson-inline-badge{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#fff7ed;color:#9a3412;border:1px solid #fed7aa;font-size:12px;font-weight:900;margin-bottom:9px}
.dal-shop-card.is-inperson{border-color:#fed7aa;background:linear-gradient(180deg,#fff,#fffaf3)}
.dal-payment-choice{display:grid;gap:12px;margin-top:14px}.dal-gateway-box,.dal-inperson-payment-card{padding:16px;border:1px solid #dbe6f5;border-radius:18px;background:#fff}.dal-gateway-box{border-color:#fde68a;background:linear-gradient(180deg,#fffbeb,#fff)}
.dal-gateway-head{display:flex;align-items:flex-start;gap:10px;margin-bottom:12px}.dal-gateway-head>span{width:42px;height:42px;display:grid;place-items:center;border-radius:13px;background:#fef3c7;font-size:22px}.dal-gateway-head strong{display:block;color:#3f2e16}.dal-gateway-head small{display:block;color:#78716c;line-height:1.8;margin-top:3px}.dal-gateway-button{background:linear-gradient(135deg,#b45309,#f59e0b)!important;box-shadow:0 12px 28px rgba(180,83,9,.2)}.dal-gateway-ref-form{margin-top:13px;padding-top:13px;border-top:1px dashed #fcd34d}
.dal-inperson-registration-box{padding:24px;background:linear-gradient(135deg,#fff7ed,#fff 55%,#fffbeb);border:1px solid #fed7aa;border-radius:26px;box-shadow:0 18px 45px rgba(124,45,18,.08)}.dal-inperson-registration-box .dal-section-title{margin-bottom:18px}.dal-inperson-registration-box .dal-home-pill{background:#9a3412;color:#fff}.dal-inperson-payment-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.dal-inperson-payment-card{background:#fffaf3;border-color:#fed7aa}.dal-inperson-payment-card.is-gateway{background:#fffbeb;border-color:#fde68a}.dal-inperson-approval-note{margin:14px 0 0;color:#7c2d12;font-size:12px;font-weight:800}.dal-inperson-course-info{display:grid;gap:7px;margin-top:15px;padding:14px 16px;border-radius:16px;background:#fff7ed;border:1px solid #fed7aa;color:#7c2d12}.dal-inperson-course-info strong{color:#9a3412}.dal-inperson-course-info span{line-height:1.8}.dal-course-chip-inperson{background:#fff7ed!important;color:#9a3412!important;border:1px solid #fed7aa}
@media(max-width:1200px){.dal-inperson-home-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.dal-inperson-home-grid,.dal-inperson-payment-columns{grid-template-columns:1fr}.dal-inperson-registration-box{padding:17px}}

/* 2.1.0 frontend refinement + mobile OTP */
.dal-home-shell,.dal-course-page-shell,.dal-panel,.dal-login-card,.dal-verify-form,.dal-course-shell{font-family:var(--dal-font,Tahoma,Arial,sans-serif);color:#18243a}
.dal-home-shell{background:linear-gradient(180deg,#f7f9ff 0%,#fff 34%,#fbf8ff 100%)}
.dal-home-topline{background:linear-gradient(90deg,var(--dal-secondary),#172554);color:#fff;border:0}.dal-home-topline a{color:#fff!important;opacity:.94}.dal-home-topline a:hover{opacity:1;text-decoration:underline}
.dal-home-header{border:1px solid #e3e8f3;background:rgba(255,255,255,.97);box-shadow:0 16px 45px rgba(15,23,42,.08)}
.dal-home-nav a{color:#334155!important;font-weight:800}.dal-home-nav a:hover{color:var(--dal-primary)!important}.dal-home-brand strong{color:#111827}.dal-home-brand small{color:#64748b}
.dal-home-slider{min-height:500px;background:#101a33}.dal-home-slide{min-height:500px}.dal-home-slide-overlay{background:linear-gradient(90deg,rgba(7,14,34,.9) 0%,rgba(16,24,56,.62) 48%,rgba(15,23,42,.28) 100%)}.dal-home-slide-content{max-width:760px}.dal-home-slide-content h2{font-size:clamp(31px,3.2vw,52px);font-weight:900;letter-spacing:-.6px;color:#fff}.dal-home-slide-content p{font-size:16px;color:#f1f5f9;max-width:680px}.dal-home-pill{background:#fff;color:#1e3a8a;border:1px solid rgba(37,99,235,.15);font-weight:900}.dal-home-slide .dal-home-pill{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.18);backdrop-filter:blur(7px)}
.dal-home-intro-card{border:1px solid #e2e8f0;background:linear-gradient(145deg,#fff 0%,#f8fbff 58%,#f7f2ff 100%);box-shadow:0 22px 55px rgba(15,23,42,.09)}.dal-home-intro-card h1{color:#101828;font-weight:950}.dal-home-intro-card p{color:#475569}.dal-home-checks span{color:#23324d;font-weight:700}.dal-home-checks span:before{color:#fff}
.dal-home-section,.dal-home-category-section{border:1px solid #e8edf5;background:rgba(255,255,255,.96);box-shadow:0 18px 48px rgba(15,23,42,.055)}.dal-home-section-head h2{color:#111827;font-weight:950}.dal-home-section-head p{color:#64748b}.dal-eyebrow{color:#4338ca;background:#eef2ff;border:1px solid #e0e7ff}
.dal-home-course-card,.dal-inperson-card,.dal-course-tile,.dal-shop-card{border:1px solid #e3e9f3;background:#fff;box-shadow:0 13px 34px rgba(15,23,42,.075);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.dal-home-course-card:hover,.dal-course-tile:hover,.dal-shop-card:hover{transform:translateY(-5px);border-color:#cddbf2;box-shadow:0 22px 48px rgba(15,23,42,.12)}.dal-home-course-body h3,.dal-course-tile h3,.dal-shop-body h3{color:#172033!important;font-weight:900}.dal-home-course-body p,.dal-course-tile p,.dal-shop-body p{color:#64748b}.dal-home-course-category{color:#4338ca;background:#eef2ff}.dal-course-price-badge{background:#fff;color:#111827;border:1px solid rgba(255,255,255,.75);box-shadow:0 8px 20px rgba(15,23,42,.16);font-weight:950}
.dal-home-inperson-section{background:linear-gradient(145deg,#fffaf0,#fff 65%);border-color:#f2dfbd}.dal-home-inperson-section .dal-eyebrow,.dal-inperson-inline-badge,.dal-course-chip-inperson{background:#fff3d6;color:#8a4c00;border-color:#f3d49a}.dal-inperson-card{border-color:#f0dfc2}.dal-inperson-card:hover{border-color:#e0b866}
.dal-home-feature-section{background:linear-gradient(135deg,#101a33 0%,#18366f 50%,#4c1d95 125%)}.dal-home-feature-intro h2,.dal-home-feature-grid h3{color:#fff!important}.dal-home-feature-intro p,.dal-home-feature-grid p{color:#dbe5f7!important}.dal-home-feature-grid article{background:rgba(255,255,255,.095);border-color:rgba(255,255,255,.15);box-shadow:none}.dal-home-feature-grid article>span{background:rgba(255,255,255,.15)}
.dal-home-login-section{background:linear-gradient(145deg,#f8fbff,#fff,#fbf7ff)}.dal-home-login-aside h2{color:#111827}.dal-role-links a{background:#fff;color:#24324a!important;border:1px solid #e3e9f3}.dal-role-links a:hover{border-color:#cbd8ef;box-shadow:0 14px 30px rgba(15,23,42,.08)}
.dal-btn,.dal-save-btn,.dal-gateway-button,.dal-home-main-cta{background:linear-gradient(135deg,var(--dal-primary),#4f46e5)!important;color:#fff!important;border:1px solid transparent!important;text-shadow:none!important;box-shadow:0 10px 24px rgba(37,99,235,.22);font-weight:900}.dal-btn:hover,.dal-gateway-button:hover,.dal-home-main-cta:hover{color:#fff!important;filter:brightness(1.05)}.dal-btn:focus,.dal-gateway-button:focus,.dal-home-main-cta:focus{outline:3px solid rgba(59,130,246,.25);outline-offset:2px}.dal-btn-outline{background:#fff!important;color:#1e40af!important;border:1px solid #a9c3ee!important;box-shadow:none;text-shadow:none!important}.dal-btn-outline:hover{background:#eef5ff!important;color:#163986!important}.dal-btn-live{background:linear-gradient(135deg,#dc2626,#b91c1c)!important}.dal-btn-light{background:#fff!important;color:#172554!important;border-color:#fff!important}.dal-btn-ghost{background:rgba(255,255,255,.1)!important;color:#fff!important;border-color:rgba(255,255,255,.55)!important;box-shadow:none}.dal-panel-hero .dal-btn-outline,.dal-live-card .dal-btn-outline,.dal-certificate-card .dal-btn-outline{background:#fff!important;color:#173b84!important;border-color:#fff!important}
.dal-course-page-shell{background:linear-gradient(180deg,#f7f9ff,#fff 28%,#faf7ff);border-radius:30px}.dal-course-showcase{border:1px solid rgba(255,255,255,.1)}.dal-course-showcase-overlay{background:linear-gradient(90deg,rgba(8,15,35,.94),rgba(18,35,85,.72),rgba(76,29,149,.38))}.dal-course-hero{background:linear-gradient(145deg,#fff,#f7faff 60%,#faf7ff);border-color:#dde6f4}.dal-course-title{color:#101828;font-weight:950}.dal-course-overview{color:#42526a;font-size:15px}.dal-course-highlight-grid>div{background:#fff;border-color:#e3eaf5}.dal-course-highlight-grid small{color:#64748b}.dal-course-highlight-grid strong{color:#172033}
.dal-course-summary{border-color:#e3e9f4;background:#fff}.dal-course-meta span{background:#f8fafc;border-color:#e2e8f0;color:#334155}.dal-course-status-note{color:#334155;background:#f8fbff;border-color:#cddbef}
.dal-course-payment-box,.dal-mobile-auth-card{background:linear-gradient(145deg,#fff,#f8fbff 64%,#fbf8ff);border:1px solid #dce5f2;border-radius:26px;padding:24px;box-shadow:0 18px 45px rgba(15,23,42,.07)}.dal-course-payment-box{margin:0}.dal-inperson-payment-card{background:#fff;border:1px solid #e1e8f2;border-radius:20px;box-shadow:0 10px 28px rgba(15,23,42,.055)}
.dal-content-locked-gate{display:flex;align-items:center;gap:16px;padding:22px 24px;border:1px dashed #c7d6ec;border-radius:22px;background:linear-gradient(135deg,#f8fbff,#fff);color:#334155}.dal-content-locked-gate>span{width:58px;height:58px;display:grid;place-items:center;border-radius:18px;background:#eaf2ff;font-size:28px}.dal-content-locked-gate h2{margin:0 0 6px;color:#172033;font-size:20px}.dal-content-locked-gate p{margin:0;color:#64748b;line-height:1.9}
.dal-mobile-auth-card{margin:0;scroll-margin-top:22px}.dal-mobile-auth-head{display:flex;gap:15px;align-items:flex-start;padding-bottom:18px;border-bottom:1px solid #e7edf6;margin-bottom:18px}.dal-mobile-auth-head>span{width:58px;height:58px;border-radius:18px;display:grid;place-items:center;font-size:28px;background:linear-gradient(135deg,#e9f2ff,#f3e8ff)}.dal-mobile-auth-head small{color:#4f46e5;font-weight:900}.dal-mobile-auth-head h2{margin:4px 0 6px;color:#111827;font-size:24px}.dal-mobile-auth-head p{margin:0;color:#64748b;line-height:1.9}.dal-auth-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0 0 18px}.dal-auth-steps span{padding:11px 12px;text-align:center;border-radius:13px;background:#f1f5f9;color:#64748b;font-size:12px;font-weight:900;border:1px solid #e2e8f0}.dal-auth-steps span.is-active{background:#eaf2ff;color:#1d4ed8;border-color:#bdd2f6}.dal-auth-steps span.is-done{background:#ecfdf3;color:#166534;border-color:#bbefcb}.dal-mobile-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:end}.dal-mobile-form.dal-mobile-details{grid-template-columns:repeat(2,minmax(0,1fr))}.dal-mobile-form label{display:grid;gap:7px;color:#334155;font-size:13px;font-weight:900}.dal-mobile-form input{width:100%;min-width:0;border:1px solid #ced9e8;border-radius:14px;padding:13px 14px;background:#fff;color:#111827;font:inherit;outline:none}.dal-mobile-form input:focus{border-color:#7da7e5;box-shadow:0 0 0 4px rgba(37,99,235,.1)}.dal-mobile-form .span-2{grid-column:1/-1}.dal-otp-input{text-align:center;direction:ltr;letter-spacing:8px;font-size:20px!important;font-weight:900}.dal-mobile-auth-note{margin:16px 0 0;color:#64748b;font-size:12px}.dal-mobile-reset{margin:14px 0 0;border:1px solid #e3eaf4;border-radius:15px;background:#f8fafc;overflow:hidden}.dal-mobile-reset>summary{cursor:pointer;padding:13px 14px;color:#334155;font-weight:900}.dal-mobile-reset[open]>summary{border-bottom:1px solid #e2e8f0}.dal-mobile-reset .dal-alert{margin:12px}.dal-mobile-form.compact{padding:12px;grid-template-columns:minmax(0,1fr) auto}.dal-login-card input[type=text],.dal-login-card input[type=password]{color:#111827;background:#fff;border-color:#cbd7e6}.dal-login-card label{color:#334155}.dal-login-links a{color:#1d4ed8!important;font-weight:800}
.dal-alert{border:1px solid transparent}.dal-alert.dal-info,.dal-info{background:#eef6ff!important;color:#1e3a8a!important;border-color:#cfe2ff}.dal-alert.dal-success,.dal-success{background:#ecfdf3!important;color:#166534!important;border-color:#c6efd3}.dal-alert.dal-warning,.dal-warning{background:#fff7e6!important;color:#8a4c00!important;border-color:#f3ddae}.dal-locked{background:#f8fafc;color:#64748b;border-radius:13px}
.dal-progress i{background:linear-gradient(90deg,var(--dal-primary),#7c3aed)}
@media(max-width:900px){.dal-home-slider,.dal-home-slide{min-height:440px}.dal-mobile-form,.dal-mobile-form.compact{grid-template-columns:1fr}.dal-mobile-form.dal-mobile-details{grid-template-columns:1fr}.dal-mobile-form .span-2{grid-column:auto}.dal-auth-steps{grid-template-columns:1fr}.dal-course-payment-box,.dal-mobile-auth-card{padding:18px}}
@media(max-width:600px){.dal-home-shell{padding:8px}.dal-home-slider,.dal-home-slide{min-height:410px}.dal-home-slide-content h2{font-size:29px}.dal-home-slide-content p{font-size:14px}.dal-mobile-auth-head{align-items:center}.dal-mobile-auth-head h2{font-size:20px}.dal-content-locked-gate{align-items:flex-start;padding:18px}.dal-btn,.dal-btn-outline{min-height:44px}}
.dal-payment-form input,.dal-payment-form textarea,.dal-teacher-form-card input,.dal-teacher-form-card textarea,.dal-teacher-form-card select,.dal-verify-form input{color:#111827!important;background:#fff!important;border-color:#cbd7e6!important}.dal-payment-form input::placeholder,.dal-payment-form textarea::placeholder,.dal-mobile-form input::placeholder{color:#94a3b8}.dal-payment-form label,.dal-teacher-form-card label{color:#334155!important;font-weight:800}.dal-payment-form button,.dal-teacher-form-card button{color:#fff!important}

/* 2.2.5 Saderat + Enamad */
.dal-inperson-payment-card.is-saderat,.dal-saderat-box{background:linear-gradient(145deg,#f0fdf4,#fff 68%);border-color:#bbf7d0!important}.dal-inperson-payment-card.is-saderat .dal-gateway-head>span,.dal-saderat-box .dal-gateway-head>span{background:#dcfce7}.dal-saderat-button{background:linear-gradient(135deg,#047857,#059669)!important;box-shadow:0 12px 28px rgba(5,150,105,.22)!important}.dal-payment-secure-note{display:block;margin-top:10px;color:#567063;line-height:1.9;font-size:11px}.dal-home-enamad{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;gap:16px;flex-wrap:wrap;padding:18px 20px;margin:0 22px;border-top:1px solid rgba(255,255,255,.12)}.dal-home-enamad>span{font-size:12px;font-weight:900;color:#dbeafe}.dal-home-enamad-code{display:flex;align-items:center;justify-content:center;min-width:90px;min-height:70px;padding:8px 12px;border-radius:15px;background:rgba(255,255,255,.95)}.dal-home-enamad-code a{display:inline-flex;align-items:center;justify-content:center}.dal-home-enamad-code img{display:block;max-width:120px!important;max-height:110px!important;width:auto;height:auto}@media(max-width:700px){.dal-home-enamad{margin:0 10px;padding:16px 10px}}