@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";.layout{display:flex;min-height:100vh}.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);height:100vh;display:flex;flex-direction:column;background:var(--bg-secondary);border-right:1px solid var(--glass-border);z-index:100;transition:transform var(--transition-base)}.sidebar__header{height:var(--header-height);display:flex;align-items:center;padding:0 var(--space-lg);border-bottom:1px solid var(--glass-border)}.sidebar__logo{display:flex;align-items:center;gap:8px;text-decoration:none}.sidebar-logo-img{height:28px;width:auto;object-fit:contain;filter:brightness(0) invert(1)}.logo-text{font-size:1.6rem;font-weight:800;color:var(--text-primary);letter-spacing:2px}.logo-badge{font-size:.65rem;font-weight:700;color:#fff;background:var(--accent);padding:2px 8px;border-radius:var(--radius-full);letter-spacing:1px}.sidebar__nav{flex:1;padding:var(--space-md) var(--space-sm);display:flex;flex-direction:column;gap:2px;overflow-y:auto}.sidebar__link{display:flex;align-items:center;gap:12px;padding:10px 16px;border-radius:var(--radius-md);color:var(--text-secondary);font-size:.88rem;font-weight:500;transition:all var(--transition-fast);cursor:pointer;border:none;background:none;font-family:var(--font-family);text-decoration:none;width:100%;text-align:left}.sidebar__link:hover{color:var(--text-primary);background:#ffffff0d}.sidebar__link--active{color:var(--accent)!important;background:#f479201a!important}.sidebar__link--active:before{content:"";position:absolute;left:0;width:3px;height:24px;background:var(--accent);border-radius:0 3px 3px 0}.sidebar__footer{padding:var(--space-md);border-top:1px solid var(--glass-border)}.main-wrapper{flex:1;margin-left:var(--sidebar-width);display:flex;flex-direction:column;min-height:100vh}.header{position:sticky;top:0;z-index:50;height:var(--header-height);display:flex;align-items:center;padding:0 var(--space-lg);gap:var(--space-md)}.header__menu-btn{display:none;background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:8px;border-radius:var(--radius-md);transition:color var(--transition-fast)}.header__menu-btn:hover{color:var(--text-primary)}.header__spacer{flex:1}.header__icon-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition-fast)}.header__icon-btn:hover{color:var(--text-primary);background:#ffffff0d}.header__user{display:flex;align-items:center;gap:10px;padding:4px 12px 4px 4px;border-radius:var(--radius-full);background:#ffffff0d;cursor:pointer}.header__user-name{font-size:.85rem;font-weight:500;color:var(--text-secondary)}.content{flex:1;padding:var(--space-xl);max-width:var(--max-content);width:100%;margin:0 auto}.sidebar-overlay{position:fixed;inset:0;background:#0009;z-index:90}@media(max-width:768px){.sidebar{transform:translate(-100%)}.sidebar--open{transform:translate(0)}.main-wrapper{margin-left:0}.header__menu-btn{display:flex}.content{padding:var(--space-md)}}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.login-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 20% 50%,rgba(244,121,32,.08) 0%,transparent 50%),radial-gradient(ellipse at 80% 20%,rgba(244,121,32,.05) 0%,transparent 50%),var(--bg-primary)}.login-container{position:relative;z-index:1;width:100%;max-width:880px;padding:var(--space-lg)}.login-card{display:flex;overflow:hidden;min-height:500px}.login-brand{width:42%;background:linear-gradient(135deg,var(--scio-brown-700),var(--scio-brown-800));display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.login-brand__content{text-align:center;padding:var(--space-xl);z-index:1}.login-brand__logo-img{max-width:180px;height:auto;margin-bottom:var(--space-md);filter:brightness(0) invert(1)}.login-brand__tagline{color:var(--text-secondary);font-size:.85rem;letter-spacing:2px;text-transform:uppercase}.login-brand__decoration{position:absolute;inset:0;pointer-events:none}.decoration-circle{position:absolute;bottom:-40px;right:-40px;width:180px;height:180px;border-radius:50%;border:2px solid rgba(244,121,32,.15)}.decoration-circle--sm{bottom:20px;right:20px;width:80px;height:80px;background:#f479200f}.login-form-wrap{flex:1;padding:var(--space-2xl) var(--space-xl);display:flex;flex-direction:column;justify-content:center;gap:var(--space-lg)}.login-form-wrap h2{font-size:1.75rem;margin-bottom:-12px}.login-subtitle{color:var(--text-muted);font-size:.9rem}.login-error{padding:10px 16px;background:#ef44441f;border:1px solid rgba(239,68,68,.3);border-radius:var(--radius-md);color:#fca5a5;font-size:.85rem;display:flex;align-items:center;gap:8px}.login-form-wrap form{display:flex;flex-direction:column;gap:var(--space-md)}.login-btn{width:100%;margin-top:var(--space-sm)}.login-register{text-align:center;font-size:.85rem;color:var(--text-muted)}@media(max-width:640px){.login-card{flex-direction:column}.login-brand{width:100%;padding:var(--space-xl);min-height:auto}.login-brand__logo-img{max-width:140px}.login-form-wrap{padding:var(--space-xl) var(--space-lg)}}.news-widget{margin-bottom:2rem;padding:1.5rem;display:flex;flex-direction:column;gap:1rem}.news-widget__header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.1);padding-bottom:.75rem}.news-widget__header h3{margin:0;font-size:1.25rem;color:var(--text-color)}.news-widget__loading{padding:1rem;text-align:center;color:var(--text-muted)}.news-widget__list{display:flex;flex-direction:column;gap:1rem}.news-item{padding:1rem;border-radius:8px;background:#ffffff08;border:1px solid rgba(255,255,255,.05);cursor:pointer;transition:all .2s ease}.news-item:hover{background:#ffffff14;transform:translateY(-2px)}.news-item--active{background:rgba(var(--primary-color-rgb),.1);border-color:rgba(var(--primary-color-rgb),.3)}.news-item--active:hover{background:rgba(var(--primary-color-rgb),.15);transform:none}.news-item__header{display:flex;justify-content:space-between;font-size:.8rem;color:var(--text-muted);margin-bottom:.5rem}.news-item__title{margin:0;font-size:1.05rem;font-weight:600;color:var(--text-color)}.news-item__content{margin-top:1rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.1);font-size:.95rem;line-height:1.5;color:var(--text-secondary)}.news-item__content p{margin-bottom:.75rem}.news-item__content a{color:var(--primary-color);text-decoration:underline}.news-item__content ul,.news-item__content ol{padding-left:1.5rem;margin-bottom:.75rem}.dashboard-loading{display:flex;align-items:center;justify-content:center;min-height:300px}.dashboard__greeting{margin-bottom:var(--space-xl)}.dashboard__greeting h1{font-size:2rem;font-weight:700;margin-bottom:8px;letter-spacing:-.5px}.dashboard__greeting .text-muted{font-size:1.05rem;color:#ffffff80}.glass-panel{background:#1e140c66;border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-xl);box-shadow:0 4px 24px #0003}.dashboard__stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:var(--space-md);margin-bottom:var(--space-3xl)}.kpi-card{padding:var(--space-lg);display:flex;flex-direction:column;gap:12px}.kpi-card__header{display:flex;justify-content:space-between;align-items:center}.kpi-card__label{color:#fff9;font-size:.9rem;font-weight:500}.kpi-card__icon{width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.1rem;background:#ffffff0d}.icon-orange{color:#f47920}.icon-blue{color:#3b82f6}.icon-green{color:#22c55e}.icon-yellow{color:#eab308}.kpi-card__body{margin-top:4px}.kpi-card__value{font-size:2.2rem;font-weight:800;letter-spacing:-1px;color:#fff}.kpi-card__footer{display:flex;justify-content:space-between;align-items:flex-end;margin-top:4px}.kpi-trend{font-size:.85rem;font-weight:600;display:flex;flex-direction:column;line-height:1.3}.trend-green{color:#22c55e}.trend-blue{color:#3b82f6}.trend-white{color:#fff}.kpi-trend-text{color:#fff6;font-size:.75rem;font-weight:400}.kpi-mini-chart{width:50px;height:24px;opacity:.8}.chart-bars-orange{background:repeating-linear-gradient(to right,#f47920,#f47920 4px,transparent 4px,transparent 8px);height:16px;width:40px;mask-image:linear-gradient(to top,black 30%,transparent 100%);-webkit-mask-image:linear-gradient(to top,black 30%,transparent 100%)}.chart-bars-green{background:repeating-linear-gradient(to right,#22c55e,#22c55e 4px,transparent 4px,transparent 8px);height:20px;width:40px;mask-image:linear-gradient(to top,black 50%,transparent 100%);-webkit-mask-image:linear-gradient(to top,black 50%,transparent 100%)}.chart-wave-blue{border-bottom:2px solid #3b82f6;border-radius:50%;width:60px;height:14px;transform:translateY(-6px)}.kpi-progress-bar{width:100%;height:6px;background:#ffffff1a;border-radius:4px;overflow:hidden;margin-bottom:6px}.kpi-progress-fill{height:100%;background:#eab308;border-radius:4px}.kpi-goal{width:100%;display:block}.text-right{text-align:right}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-lg)}.section-header h2{font-size:1.4rem;font-weight:700}.link-arrow{color:var(--accent);font-size:.9rem;font-weight:500}.link-arrow:hover{color:var(--accent-hover)}.dashboard__empty{text-align:center;padding:var(--space-3xl);display:flex;flex-direction:column;align-items:center;gap:var(--space-md)}.dashboard__courses-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:var(--space-lg)}.course-card{display:flex;flex-direction:column;overflow:hidden;transition:transform var(--transition-base),box-shadow var(--transition-base)}.course-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px #0000004d}.course-card__cover{height:180px;background:linear-gradient(135deg,var(--scio-brown-700),var(--scio-brown-800));background-size:cover;background-position:center;position:relative;padding:var(--space-md);display:flex;flex-direction:column;justify-content:space-between}.course-card__cover:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,#000c,#0000 60%);z-index:1}.course-card__badges{display:flex;justify-content:flex-end;position:relative;z-index:2}.badge-pill{padding:4px 12px;border-radius:20px;font-size:.75rem;font-weight:600}.badge-orange{background:var(--accent);color:#fff}.badge-blue{background:#3b82f6;color:#fff}.course-card__info-overlay{position:relative;z-index:2}.course-card__info-overlay h3{font-size:1.15rem;font-weight:700;margin-bottom:2px;text-shadow:0 2px 4px rgba(0,0,0,.5)}.course-card__info-overlay p{font-size:.8rem;color:#fffc}.course-card__body{padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-md);flex:1}.course-card__meta{display:flex;justify-content:space-between;font-size:.85rem;color:#ffffff80;font-weight:500}.course-card__progress-wrap{display:flex;flex-direction:column;gap:8px;margin-bottom:8px}.progress-texts{display:flex;justify-content:space-between;font-size:.85rem;font-weight:600;color:#ffffffb3}.progress-percent{color:var(--accent)}.progress-bar-thin{height:4px;background:#ffffff1a;border-radius:2px;overflow:hidden}.progress-fill-orange{height:100%;background:linear-gradient(90deg,#f47920,#ffad6b);border-radius:2px}.btn-gradient-orange{background:linear-gradient(to right,#f47920,#ff9040);color:#fff;border:none;font-weight:600;justify-content:center}.btn-gradient-orange:hover{background:linear-gradient(to right,#ff9040,#ffad6b)}.btn-outline-ghost{background:transparent;border:1px solid rgba(255,255,255,.1);color:#ffffffb3;justify-content:center}.btn-outline-ghost:hover{background:#ffffff0d;color:#fff}.mt-auto{margin-top:auto}.btn-block{width:100%;display:flex}.dashboard__cta{margin-top:var(--space-2xl);padding:32px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;text-align:center;border-style:dashed;border-width:2px;border-color:#ffffff0d;background:transparent;cursor:pointer;transition:background var(--transition-fast)}.dashboard__cta:hover{background:#ffffff05}.dashboard__cta .cta-icon{width:48px;height:48px;background:#ffffff0d;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#ffffff80}.dashboard__cta h3{font-size:1.1rem;font-weight:500;color:#fffc}.courses-page__header{margin-bottom:var(--space-lg)}.courses-page__header h1{margin-bottom:4px}.courses-page__search{margin-bottom:var(--space-xl);max-width:400px}.courses-loading,.courses-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:var(--space-lg)}.course-skeleton{border-radius:var(--radius-lg)}.courses-empty{text-align:center;padding:var(--space-2xl);color:var(--text-muted)}.course-card{text-decoration:none;color:inherit;display:flex;flex-direction:column;overflow:hidden;padding:0}.course-card__cover{height:160px;background:linear-gradient(135deg,var(--scio-brown-600),var(--scio-brown-800));background-size:cover;background-position:center;position:relative;display:flex;align-items:flex-end;padding:var(--space-sm) var(--space-md)}.course-card__cover-placeholder{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.course-card__cover-placeholder span{font-size:3rem;font-weight:800;color:#ffffff12}.course-card__body{padding:var(--space-md) var(--space-lg) var(--space-lg);flex:1;display:flex;flex-direction:column}.course-card__category{font-size:.7rem;text-transform:uppercase;letter-spacing:1px;color:var(--accent);font-weight:600;margin-bottom:4px}.course-card__body h3{font-size:1rem;font-weight:600;line-height:1.3;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.course-card__desc{font-size:.82rem;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:auto}.course-card__footer{margin-top:var(--space-md);padding-top:var(--space-md);border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.course-card__meta{display:flex;gap:12px;font-size:.78rem;color:var(--text-muted)}.course-card__instructor{font-size:.78rem;color:var(--text-secondary);font-weight:500}.course-detail-loading{display:flex;align-items:center;justify-content:center;min-height:400px}.course-detail__hero{margin:calc(-1 * var(--space-xl));margin-bottom:var(--space-xl);min-height:280px;background:linear-gradient(135deg,var(--scio-brown-700),var(--scio-brown-900));background-size:cover;background-position:center;border-radius:0 0 var(--radius-xl) var(--radius-xl);position:relative}.course-detail__hero-overlay{background:#1a120bbf;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding:var(--space-2xl) var(--space-xl);min-height:280px;display:flex;flex-direction:column;justify-content:flex-end;border-radius:0 0 var(--radius-xl) var(--radius-xl);gap:var(--space-lg)}.course-detail__hero-content{max-width:700px}.course-detail__hero-content h1{font-size:2rem;margin-top:var(--space-sm);margin-bottom:var(--space-md)}.course-detail__meta{display:flex;flex-wrap:wrap;gap:var(--space-md);font-size:.88rem;color:var(--text-secondary)}.course-detail__instructor{margin-top:var(--space-sm);color:var(--text-muted);font-size:.85rem}.course-detail__enroll,.course-detail__enrolled{padding:var(--space-lg);max-width:320px;display:flex;flex-direction:column;gap:var(--space-md)}.course-detail__progress{display:flex;flex-direction:column;gap:6px;font-size:.85rem;color:var(--text-secondary)}.course-detail__section{margin-bottom:var(--space-2xl)}.course-detail__section h2{margin-bottom:var(--space-md)}.course-detail__description{color:var(--text-secondary);line-height:1.7}.course-detail__units{display:flex;flex-direction:column;gap:var(--space-md)}.unit-accordion{overflow:hidden}.unit-accordion__header{display:flex;align-items:center;gap:12px;cursor:pointer;padding:var(--space-md) var(--space-lg);list-style:none;-webkit-user-select:none;user-select:none}.unit-accordion__header::-webkit-details-marker{display:none}.unit-accordion__number{width:28px;height:28px;border-radius:var(--radius-full);background:#f4792026;color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;flex-shrink:0}.unit-accordion__title{flex:1;font-weight:600;font-size:.92rem}.unit-accordion__badge{font-size:.75rem;color:var(--text-muted)}.unit-accordion__lessons{border-top:1px solid var(--border)}.lesson-item{display:flex;align-items:center;gap:12px;padding:10px var(--space-lg) 10px calc(var(--space-lg) + 40px);color:var(--text-secondary);text-decoration:none;font-size:.88rem;transition:all var(--transition-fast)}.lesson-item:hover{background:#ffffff08;color:var(--text-primary)}.lesson-item--locked{opacity:.5;pointer-events:none}.lesson-item__icon{font-size:.9rem}.lesson-item__title{flex:1}.lesson-item__duration{font-size:.78rem;color:var(--text-muted)}@media(max-width:768px){.course-detail__hero{margin:calc(-1 * var(--space-md));margin-bottom:var(--space-lg)}.course-detail__hero-content h1{font-size:1.4rem}.course-detail__enroll{max-width:100%}}.quiz-loading{display:flex;align-items:center;justify-content:center;min-height:400px}.quiz-page{max-width:760px;margin:0 auto}.text-accent{color:var(--accent)}.text-success{color:var(--success)}.text-error{color:var(--error)}.quiz-no-attempts{text-align:center;padding:var(--space-2xl);display:flex;flex-direction:column;align-items:center;gap:var(--space-md)}.quiz-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-lg);margin-bottom:var(--space-md)}.quiz-header__info h2{font-size:1.1rem;margin-bottom:2px}.quiz-timer{font-size:1.1rem;font-weight:700;color:var(--text-primary);padding:6px 16px;background:#ffffff0d;border-radius:var(--radius-full)}.quiz-timer--danger{color:var(--error);background:#ef44441f;animation:pulseRed 1s ease-in-out infinite}@keyframes pulseRed{0%,to{opacity:1}50%{opacity:.6}}.quiz-question{min-height:220px}.quiz-question__text{font-size:1.1rem;font-weight:500;line-height:1.6;margin-bottom:var(--space-lg)}.quiz-options{display:flex;flex-direction:column;gap:var(--space-sm)}.quiz-option{display:flex;align-items:center;gap:14px;padding:14px 18px;background:#ffffff08;border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;font-family:var(--font-family);font-size:.92rem;color:var(--text-secondary);transition:all var(--transition-fast);text-align:left;width:100%}.quiz-option:hover{background:#ffffff0f;border-color:var(--border-strong);color:var(--text-primary)}.quiz-option--selected{background:#f479201a!important;border-color:var(--accent)!important;color:var(--text-primary)!important}.quiz-option__letter{width:28px;height:28px;border-radius:var(--radius-full);background:#ffffff0f;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;flex-shrink:0}.quiz-option--selected .quiz-option__letter{background:var(--accent);color:#fff}.quiz-short-answer{margin-top:var(--space-sm)}.quiz-nav{display:flex;justify-content:space-between;align-items:center;margin-top:var(--space-xl);gap:var(--space-md)}.quiz-dots{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}.quiz-dot{width:12px;height:12px;border-radius:50%;border:2px solid var(--border);background:transparent;cursor:pointer;padding:0;transition:all var(--transition-fast)}.quiz-dot--current{border-color:var(--accent);transform:scale(1.2)}.quiz-dot--answered{background:var(--accent);border-color:var(--accent)}.quiz-result{text-align:center;display:flex;flex-direction:column;align-items:center;gap:var(--space-lg);padding:var(--space-2xl)}.quiz-result__icon{font-size:3rem;width:80px;height:80px;display:flex;align-items:center;justify-content:center;border-radius:50%}.quiz-result__icon--pass{background:#22c55e1f}.quiz-result__icon--fail{background:#ef44441f}.quiz-result__subtitle{color:var(--text-muted);font-size:.95rem;margin-top:-8px}.quiz-result__score{display:flex;flex-direction:column;align-items:center;gap:var(--space-sm)}.quiz-result__score-circle{width:120px;height:120px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:conic-gradient(var(--score-color) var(--score-deg),rgba(255,255,255,.06) var(--score-deg));position:relative}.quiz-result__score-circle:before{content:"";position:absolute;inset:8px;border-radius:50%;background:var(--bg-card)}.quiz-result__score-circle span{position:relative;z-index:1;font-size:1.8rem;font-weight:800;color:var(--text-primary)}.quiz-result__details{display:flex;gap:var(--space-xl)}.quiz-result__detail{display:flex;flex-direction:column;gap:4px;font-size:.85rem}.quiz-result__detail span{color:var(--text-muted)}.quiz-result__breakdown{width:100%;text-align:left;margin-top:var(--space-md)}.quiz-result__breakdown h3{font-size:.95rem;margin-bottom:var(--space-md)}.breakdown-item{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:var(--radius-md);margin-bottom:4px;font-size:.88rem}.breakdown-item--correct{background:#22c55e0f}.breakdown-item--wrong{background:#ef44440f}.breakdown-item__num{width:24px;height:24px;border-radius:50%;background:#ffffff0f;display:flex;align-items:center;justify-content:center;font-size:.75rem;font-weight:700;flex-shrink:0}.breakdown-item__text{flex:1;color:var(--text-secondary)}.breakdown-item__icon{font-weight:700;font-size:1rem}.breakdown-item--correct .breakdown-item__icon{color:var(--success)}.breakdown-item--wrong .breakdown-item__icon{color:var(--error)}.quiz-result__actions{margin-top:var(--space-md)}@media(max-width:640px){.quiz-nav{flex-wrap:wrap;justify-content:center}.quiz-dots{order:-1;width:100%}}.notif-loading{display:flex;align-items:center;justify-content:center;min-height:300px}.notif-page__header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-xl)}.notif-page__header h1{display:inline;margin-right:12px}.notif-badge{font-size:.78rem;background:#f4792026;color:var(--accent);padding:4px 12px;border-radius:var(--radius-full);font-weight:600}.notif-empty{text-align:center;padding:var(--space-2xl);color:var(--text-muted);font-size:1.1rem}.notif-list{display:flex;flex-direction:column;gap:var(--space-sm)}.notif-item{display:flex;align-items:flex-start;gap:14px;cursor:pointer;transition:all var(--transition-fast)}.notif-item:hover{transform:translate(4px)}.notif-item__dot{width:10px;height:10px;border-radius:50%;background:transparent;margin-top:6px;flex-shrink:0}.notif-item--unread{border-left:3px solid var(--accent)}.notif-item--unread .notif-item__dot{background:var(--accent)}.notif-item__content{flex:1}.notif-item__title{font-weight:600;font-size:.92rem;margin-bottom:4px}.notif-item__body{color:var(--text-muted);font-size:.85rem;line-height:1.5}.notif-item__time{font-size:.75rem;color:var(--text-muted);margin-top:6px;display:inline-block}.forum-loading{display:flex;align-items:center;justify-content:center;min-height:300px}.forum-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-xl)}.forum-header h1{margin-bottom:4px}.forum-create{margin-bottom:var(--space-xl);display:flex;flex-direction:column;gap:var(--space-md)}.forum-empty{text-align:center;padding:var(--space-2xl);color:var(--text-muted)}.forum-threads{display:flex;flex-direction:column;gap:var(--space-sm)}.thread-card{display:flex;align-items:center;gap:var(--space-md);text-decoration:none;color:inherit;transition:all var(--transition-fast)}.thread-card:hover{transform:translate(4px);border-color:var(--accent)}.thread-card__main{flex:1}.thread-card__badges{display:flex;gap:6px;margin-bottom:4px}.thread-card__title{font-size:1rem;font-weight:600;margin-bottom:4px}.thread-card__meta{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--text-muted)}.thread-card__stats{display:flex;gap:var(--space-md)}.thread-stat{display:flex;flex-direction:column;align-items:center;gap:2px}.thread-stat__value{font-size:1.2rem;font-weight:700;color:var(--accent)}.thread-stat__label{font-size:.7rem;color:var(--text-muted)}.thread-card__actions{display:flex;gap:4px}.thread-detail__header{margin-bottom:var(--space-xl)}.thread-detail__header h1{font-size:1.4rem;margin:8px 0 12px}.thread-posts{display:flex;flex-direction:column;gap:var(--space-md);margin-bottom:var(--space-xl)}.thread-post--op{border-left:3px solid var(--accent)}.thread-post__header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:12px}.thread-post__author{display:flex;align-items:center;gap:10px}.thread-post__name{font-weight:600;font-size:.9rem}.thread-post__actions{display:flex;align-items:center;gap:8px}.thread-post__body{color:var(--text-secondary);line-height:1.7;font-size:.92rem;white-space:pre-wrap}.thread-reply{margin-top:var(--space-md)}@media(max-width:640px){.thread-card{flex-direction:column;align-items:flex-start}.thread-card__stats{flex-direction:row}}.admin-loading{display:flex;align-items:center;justify-content:center;min-height:300px}.admin-page__header{margin-bottom:var(--space-xl)}.admin-page__header h1{margin-bottom:4px}.admin-kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-md);margin-bottom:var(--space-xl)}.kpi-card{display:flex;align-items:center;gap:var(--space-md)}.kpi-card__icon{width:52px;height:52px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:1.4rem;flex-shrink:0}.kpi-card__data{display:flex;flex-direction:column}.kpi-card__value{font-size:1.6rem;font-weight:700}.kpi-card__label{font-size:.78rem;color:var(--text-muted)}.admin-quick-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:var(--space-md);margin-bottom:var(--space-2xl)}.quick-action{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text-primary);font-weight:500;font-size:.9rem;cursor:pointer}.quick-action__icon{font-size:1.3rem}.admin-section{margin-bottom:var(--space-2xl)}.admin-table-wrap{overflow-x:auto;padding:0}.admin-table{width:100%;border-collapse:collapse;font-size:.88rem}.admin-table thead{border-bottom:1px solid var(--border)}.admin-table th{padding:12px 16px;text-align:left;font-weight:600;color:var(--text-muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.5px}.admin-table td{padding:12px 16px;border-bottom:1px solid var(--border)}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover td{background:#ffffff05}.admin-table__user{display:flex;align-items:center;gap:10px;font-weight:500}.admin-toolbar{display:flex;justify-content:space-between;align-items:center;gap:var(--space-md);margin-bottom:var(--space-lg);flex-wrap:wrap}.admin-toolbar__search{display:flex;gap:var(--space-sm);flex:1;max-width:360px}.modal-overlay{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:200;padding:var(--space-lg)}.modal{width:100%;max-width:520px;max-height:90vh;overflow-y:auto;padding:var(--space-xl)}.modal h2{margin-bottom:var(--space-lg)}.modal form{display:flex;flex-direction:column;gap:var(--space-md)}.modal__actions{display:flex;justify-content:flex-end;gap:var(--space-sm);margin-top:var(--space-md)}.bulk-chips-container{margin-top:16px;background:#ffffff08;padding:12px;border-radius:var(--radius-md);border:1px solid var(--border)}.bulk-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px;max-height:120px;overflow-y:auto}.bulk-chip{background:var(--surface-dim, #2c1f13);color:var(--text-primary);padding:4px 10px;border-radius:999px;font-size:.75rem;display:flex;align-items:center;gap:6px;border:1px solid rgba(244,121,32,.3)}.bulk-chip span{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bulk-chip button{background:none;border:none;color:var(--accent);cursor:pointer;font-size:1.1rem;padding:0;line-height:1;display:flex;align-items:center}.bulk-chip button:hover{color:#fff}.pagination{display:flex;justify-content:center;gap:var(--space-sm);margin-top:var(--space-lg)}.pagination button{padding:6px 12px;border-radius:var(--radius-md);border:1px solid var(--border);background:transparent;color:var(--text-secondary);cursor:pointer;font-family:var(--font-family);font-size:.85rem;transition:all var(--transition-fast)}.pagination button:hover{background:#ffffff0d}.pagination button.active{background:var(--accent);border-color:var(--accent);color:#fff}@media(max-width:768px){.admin-toolbar{flex-direction:column}.admin-toolbar__search{max-width:100%}}.analytics-tabs{display:flex;gap:4px;background:#ffffff0a;border-radius:12px;padding:4px;margin-bottom:var(--space-xl);max-width:400px}.analytics-tab{flex:1;padding:10px 20px;border:none;background:transparent;color:var(--text-muted);font-size:14px;font-weight:500;border-radius:8px;cursor:pointer;transition:all .2s ease}.analytics-tab:hover{color:var(--text)}.analytics-tab--active{background:var(--accent);color:#fff}.analytics-kpi-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:14px;margin-bottom:var(--space-xl)}.analytics-kpi{background:var(--card-bg);border:1px solid var(--border);border-radius:14px;padding:18px;text-align:center}.analytics-kpi__value{font-size:28px;font-weight:700;color:var(--text);display:block;margin-bottom:4px}.analytics-kpi__label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.analytics-course-select{display:flex;align-items:center;gap:12px;margin-bottom:var(--space-lg)}.analytics-course-select select{flex:1;max-width:400px;padding:10px 14px;background:var(--card-bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:14px}.content-review-table{width:100%;border-collapse:separate;border-spacing:0;font-size:13px}.content-review-table th,.content-review-table td{padding:8px 10px;border-bottom:1px solid var(--border);text-align:left}.content-review-table th{color:var(--text-muted);font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.5px;position:sticky;top:0;background:var(--bg);z-index:1}.content-review-table td:first-child{font-weight:500;color:var(--text);white-space:nowrap;max-width:180px;overflow:hidden;text-overflow:ellipsis}.status-dot{width:28px;height:28px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:600}.status-dot--completed{background:#22c55e33;color:#22c55e}.status-dot--in_progress{background:#f59e0b33;color:#f59e0b}.status-dot--not_started{background:#64748b1a;color:#475569}.timeline-chart{display:flex;align-items:flex-end;gap:3px;height:120px;padding:12px 0}.timeline-bar{flex:1;min-width:8px;border-radius:4px 4px 0 0;background:var(--accent);opacity:.7;transition:all .2s ease;position:relative}.timeline-bar:hover{opacity:1}.timeline-bar__tooltip{display:none;position:absolute;bottom:100%;left:50%;transform:translate(-50%);background:var(--card-bg);border:1px solid var(--border);padding:6px 10px;border-radius:6px;font-size:11px;white-space:nowrap;z-index:10}.timeline-bar:hover .timeline-bar__tooltip{display:block}.engagement-badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:600}.engagement-badge--high{background:#22c55e26;color:#22c55e}.engagement-badge--medium{background:#f59e0b26;color:#f59e0b}.engagement-badge--low{background:#ef444426;color:#ef4444}.instructor-card{display:flex;align-items:center;gap:16px;padding:16px;background:var(--card-bg);border:1px solid var(--border);border-radius:14px;margin-bottom:10px;transition:border-color .2s}.instructor-card:hover{border-color:var(--accent)}.instructor-card__avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#f47920);display:flex;align-items:center;justify-content:center;font-size:20px;color:#fff;flex-shrink:0}.instructor-card__info{flex:1}.instructor-card__name{font-weight:600;font-size:15px}.instructor-card__email{font-size:12px;color:var(--text-muted)}.instructor-card__stats{display:flex;gap:20px}.instructor-card__stat{text-align:center}.instructor-card__stat-value{font-size:18px;font-weight:700;color:var(--text);display:block}.instructor-card__stat-label{font-size:10px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}@media(max-width:768px){.analytics-kpi-grid{grid-template-columns:repeat(2,1fr)}.instructor-card{flex-wrap:wrap}.instructor-card__stats{width:100%;justify-content:space-around}.content-review-table{font-size:11px}}.ql-container{box-sizing:border-box;font-family:Helvetica,Arial,sans-serif;font-size:13px;height:100%;margin:0;position:relative}.ql-container.ql-disabled .ql-tooltip{visibility:hidden}.ql-container:not(.ql-disabled) li[data-list=checked]>.ql-ui,.ql-container:not(.ql-disabled) li[data-list=unchecked]>.ql-ui{cursor:pointer}.ql-clipboard{left:-100000px;height:1px;overflow-y:hidden;position:absolute;top:50%}.ql-clipboard p{margin:0;padding:0}.ql-editor{box-sizing:border-box;counter-reset:list-0 list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;line-height:1.42;height:100%;outline:none;overflow-y:auto;padding:12px 15px;tab-size:4;-moz-tab-size:4;text-align:left;white-space:pre-wrap;word-wrap:break-word}.ql-editor>*{cursor:text}.ql-editor p,.ql-editor ol,.ql-editor pre,.ql-editor blockquote,.ql-editor h1,.ql-editor h2,.ql-editor h3,.ql-editor h4,.ql-editor h5,.ql-editor h6{margin:0;padding:0}@supports (counter-set:none){.ql-editor p,.ql-editor h1,.ql-editor h2,.ql-editor h3,.ql-editor h4,.ql-editor h5,.ql-editor h6{counter-set:list-0 list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor p,.ql-editor h1,.ql-editor h2,.ql-editor h3,.ql-editor h4,.ql-editor h5,.ql-editor h6{counter-reset:list-0 list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor table{border-collapse:collapse}.ql-editor td{border:1px solid #000;padding:2px 5px}.ql-editor ol{padding-left:1.5em}.ql-editor li{list-style-type:none;padding-left:1.5em;position:relative}.ql-editor li>.ql-ui:before{display:inline-block;margin-left:-1.5em;margin-right:.3em;text-align:right;white-space:nowrap;width:1.2em}.ql-editor li[data-list=checked]>.ql-ui,.ql-editor li[data-list=unchecked]>.ql-ui{color:#777}.ql-editor li[data-list=bullet]>.ql-ui:before{content:"•"}.ql-editor li[data-list=checked]>.ql-ui:before{content:"☑"}.ql-editor li[data-list=unchecked]>.ql-ui:before{content:"☐"}@supports (counter-set:none){.ql-editor li[data-list]{counter-set:list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list]{counter-reset:list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered]{counter-increment:list-0}.ql-editor li[data-list=ordered]>.ql-ui:before{content:counter(list-0,decimal) ". "}.ql-editor li[data-list=ordered].ql-indent-1{counter-increment:list-1}.ql-editor li[data-list=ordered].ql-indent-1>.ql-ui:before{content:counter(list-1,lower-alpha) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-1{counter-set:list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-1{counter-reset:list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-2{counter-increment:list-2}.ql-editor li[data-list=ordered].ql-indent-2>.ql-ui:before{content:counter(list-2,lower-roman) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-2{counter-set:list-3 list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-2{counter-reset:list-3 list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-3{counter-increment:list-3}.ql-editor li[data-list=ordered].ql-indent-3>.ql-ui:before{content:counter(list-3,decimal) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-3{counter-set:list-4 list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-3{counter-reset:list-4 list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-4{counter-increment:list-4}.ql-editor li[data-list=ordered].ql-indent-4>.ql-ui:before{content:counter(list-4,lower-alpha) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-4{counter-set:list-5 list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-4{counter-reset:list-5 list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-5{counter-increment:list-5}.ql-editor li[data-list=ordered].ql-indent-5>.ql-ui:before{content:counter(list-5,lower-roman) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-5{counter-set:list-6 list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-5{counter-reset:list-6 list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-6{counter-increment:list-6}.ql-editor li[data-list=ordered].ql-indent-6>.ql-ui:before{content:counter(list-6,decimal) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-6{counter-set:list-7 list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-6{counter-reset:list-7 list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-7{counter-increment:list-7}.ql-editor li[data-list=ordered].ql-indent-7>.ql-ui:before{content:counter(list-7,lower-alpha) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-7{counter-set:list-8 list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-7{counter-reset:list-8 list-9}}.ql-editor li[data-list=ordered].ql-indent-8{counter-increment:list-8}.ql-editor li[data-list=ordered].ql-indent-8>.ql-ui:before{content:counter(list-8,lower-roman) ". "}@supports (counter-set:none){.ql-editor li[data-list].ql-indent-8{counter-set:list-9}}@supports not (counter-set:none){.ql-editor li[data-list].ql-indent-8{counter-reset:list-9}}.ql-editor li[data-list=ordered].ql-indent-9{counter-increment:list-9}.ql-editor li[data-list=ordered].ql-indent-9>.ql-ui:before{content:counter(list-9,decimal) ". "}.ql-editor .ql-indent-1:not(.ql-direction-rtl){padding-left:3em}.ql-editor li.ql-indent-1:not(.ql-direction-rtl){padding-left:4.5em}.ql-editor .ql-indent-1.ql-direction-rtl.ql-align-right{padding-right:3em}.ql-editor li.ql-indent-1.ql-direction-rtl.ql-align-right{padding-right:4.5em}.ql-editor .ql-indent-2:not(.ql-direction-rtl){padding-left:6em}.ql-editor li.ql-indent-2:not(.ql-direction-rtl){padding-left:7.5em}.ql-editor .ql-indent-2.ql-direction-rtl.ql-align-right{padding-right:6em}.ql-editor li.ql-indent-2.ql-direction-rtl.ql-align-right{padding-right:7.5em}.ql-editor .ql-indent-3:not(.ql-direction-rtl){padding-left:9em}.ql-editor li.ql-indent-3:not(.ql-direction-rtl){padding-left:10.5em}.ql-editor .ql-indent-3.ql-direction-rtl.ql-align-right{padding-right:9em}.ql-editor li.ql-indent-3.ql-direction-rtl.ql-align-right{padding-right:10.5em}.ql-editor .ql-indent-4:not(.ql-direction-rtl){padding-left:12em}.ql-editor li.ql-indent-4:not(.ql-direction-rtl){padding-left:13.5em}.ql-editor .ql-indent-4.ql-direction-rtl.ql-align-right{padding-right:12em}.ql-editor li.ql-indent-4.ql-direction-rtl.ql-align-right{padding-right:13.5em}.ql-editor .ql-indent-5:not(.ql-direction-rtl){padding-left:15em}.ql-editor li.ql-indent-5:not(.ql-direction-rtl){padding-left:16.5em}.ql-editor .ql-indent-5.ql-direction-rtl.ql-align-right{padding-right:15em}.ql-editor li.ql-indent-5.ql-direction-rtl.ql-align-right{padding-right:16.5em}.ql-editor .ql-indent-6:not(.ql-direction-rtl){padding-left:18em}.ql-editor li.ql-indent-6:not(.ql-direction-rtl){padding-left:19.5em}.ql-editor .ql-indent-6.ql-direction-rtl.ql-align-right{padding-right:18em}.ql-editor li.ql-indent-6.ql-direction-rtl.ql-align-right{padding-right:19.5em}.ql-editor .ql-indent-7:not(.ql-direction-rtl){padding-left:21em}.ql-editor li.ql-indent-7:not(.ql-direction-rtl){padding-left:22.5em}.ql-editor .ql-indent-7.ql-direction-rtl.ql-align-right{padding-right:21em}.ql-editor li.ql-indent-7.ql-direction-rtl.ql-align-right{padding-right:22.5em}.ql-editor .ql-indent-8:not(.ql-direction-rtl){padding-left:24em}.ql-editor li.ql-indent-8:not(.ql-direction-rtl){padding-left:25.5em}.ql-editor .ql-indent-8.ql-direction-rtl.ql-align-right{padding-right:24em}.ql-editor li.ql-indent-8.ql-direction-rtl.ql-align-right{padding-right:25.5em}.ql-editor .ql-indent-9:not(.ql-direction-rtl){padding-left:27em}.ql-editor li.ql-indent-9:not(.ql-direction-rtl){padding-left:28.5em}.ql-editor .ql-indent-9.ql-direction-rtl.ql-align-right{padding-right:27em}.ql-editor li.ql-indent-9.ql-direction-rtl.ql-align-right{padding-right:28.5em}.ql-editor li.ql-direction-rtl{padding-right:1.5em}.ql-editor li.ql-direction-rtl>.ql-ui:before{margin-left:.3em;margin-right:-1.5em;text-align:left}.ql-editor table{table-layout:fixed;width:100%}.ql-editor table td{outline:none}.ql-editor .ql-code-block-container{font-family:monospace}.ql-editor .ql-video{display:block;max-width:100%}.ql-editor .ql-video.ql-align-center{margin:0 auto}.ql-editor .ql-video.ql-align-right{margin:0 0 0 auto}.ql-editor .ql-bg-black{background-color:#000}.ql-editor .ql-bg-red{background-color:#e60000}.ql-editor .ql-bg-orange{background-color:#f90}.ql-editor .ql-bg-yellow{background-color:#ff0}.ql-editor .ql-bg-green{background-color:#008a00}.ql-editor .ql-bg-blue{background-color:#06c}.ql-editor .ql-bg-purple{background-color:#93f}.ql-editor .ql-color-white{color:#fff}.ql-editor .ql-color-red{color:#e60000}.ql-editor .ql-color-orange{color:#f90}.ql-editor .ql-color-yellow{color:#ff0}.ql-editor .ql-color-green{color:#008a00}.ql-editor .ql-color-blue{color:#06c}.ql-editor .ql-color-purple{color:#93f}.ql-editor .ql-font-serif{font-family:Georgia,Times New Roman,serif}.ql-editor .ql-font-monospace{font-family:Monaco,Courier New,monospace}.ql-editor .ql-size-small{font-size:.75em}.ql-editor .ql-size-large{font-size:1.5em}.ql-editor .ql-size-huge{font-size:2.5em}.ql-editor .ql-direction-rtl{direction:rtl;text-align:inherit}.ql-editor .ql-align-center{text-align:center}.ql-editor .ql-align-justify{text-align:justify}.ql-editor .ql-align-right{text-align:right}.ql-editor .ql-ui{position:absolute}.ql-editor.ql-blank:before{color:#0009;content:attr(data-placeholder);font-style:italic;left:15px;pointer-events:none;position:absolute;right:15px}.ql-snow.ql-toolbar:after,.ql-snow .ql-toolbar:after{clear:both;content:"";display:table}.ql-snow.ql-toolbar button,.ql-snow .ql-toolbar button{background:none;border:none;cursor:pointer;display:inline-block;float:left;height:24px;padding:3px 5px;width:28px}.ql-snow.ql-toolbar button svg,.ql-snow .ql-toolbar button svg{float:left;height:100%}.ql-snow.ql-toolbar button:active:hover,.ql-snow .ql-toolbar button:active:hover{outline:none}.ql-snow.ql-toolbar input.ql-image[type=file],.ql-snow .ql-toolbar input.ql-image[type=file]{display:none}.ql-snow.ql-toolbar button:hover,.ql-snow .ql-toolbar button:hover,.ql-snow.ql-toolbar button:focus,.ql-snow .ql-toolbar button:focus,.ql-snow.ql-toolbar button.ql-active,.ql-snow .ql-toolbar button.ql-active,.ql-snow.ql-toolbar .ql-picker-label:hover,.ql-snow .ql-toolbar .ql-picker-label:hover,.ql-snow.ql-toolbar .ql-picker-label.ql-active,.ql-snow .ql-toolbar .ql-picker-label.ql-active,.ql-snow.ql-toolbar .ql-picker-item:hover,.ql-snow .ql-toolbar .ql-picker-item:hover,.ql-snow.ql-toolbar .ql-picker-item.ql-selected,.ql-snow .ql-toolbar .ql-picker-item.ql-selected{color:#06c}.ql-snow.ql-toolbar button:hover .ql-fill,.ql-snow .ql-toolbar button:hover .ql-fill,.ql-snow.ql-toolbar button:focus .ql-fill,.ql-snow .ql-toolbar button:focus .ql-fill,.ql-snow.ql-toolbar button.ql-active .ql-fill,.ql-snow .ql-toolbar button.ql-active .ql-fill,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-fill,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-fill,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-fill,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-fill,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-fill,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-fill,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-fill,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-fill,.ql-snow.ql-toolbar button:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar button:focus .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:focus .ql-stroke.ql-fill,.ql-snow.ql-toolbar button.ql-active .ql-stroke.ql-fill,.ql-snow .ql-toolbar button.ql-active .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill{fill:#06c}.ql-snow.ql-toolbar button:hover .ql-stroke,.ql-snow .ql-toolbar button:hover .ql-stroke,.ql-snow.ql-toolbar button:focus .ql-stroke,.ql-snow .ql-toolbar button:focus .ql-stroke,.ql-snow.ql-toolbar button.ql-active .ql-stroke,.ql-snow .ql-toolbar button.ql-active .ql-stroke,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke,.ql-snow.ql-toolbar button:hover .ql-stroke-miter,.ql-snow .ql-toolbar button:hover .ql-stroke-miter,.ql-snow.ql-toolbar button:focus .ql-stroke-miter,.ql-snow .ql-toolbar button:focus .ql-stroke-miter,.ql-snow.ql-toolbar button.ql-active .ql-stroke-miter,.ql-snow .ql-toolbar button.ql-active .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke-miter,.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter,.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter{stroke:#06c}@media(pointer:coarse){.ql-snow.ql-toolbar button:hover:not(.ql-active),.ql-snow .ql-toolbar button:hover:not(.ql-active){color:#444}.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-fill,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-fill,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill{fill:#444}.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke,.ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter,.ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter{stroke:#444}}.ql-snow,.ql-snow *{box-sizing:border-box}.ql-snow .ql-hidden{display:none}.ql-snow .ql-out-bottom,.ql-snow .ql-out-top{visibility:hidden}.ql-snow .ql-tooltip{position:absolute;transform:translateY(10px)}.ql-snow .ql-tooltip a{cursor:pointer;text-decoration:none}.ql-snow .ql-tooltip.ql-flip{transform:translateY(-10px)}.ql-snow .ql-formats{display:inline-block;vertical-align:middle}.ql-snow .ql-formats:after{clear:both;content:"";display:table}.ql-snow .ql-stroke{fill:none;stroke:#444;stroke-linecap:round;stroke-linejoin:round;stroke-width:2}.ql-snow .ql-stroke-miter{fill:none;stroke:#444;stroke-miterlimit:10;stroke-width:2}.ql-snow .ql-fill,.ql-snow .ql-stroke.ql-fill{fill:#444}.ql-snow .ql-empty{fill:none}.ql-snow .ql-even{fill-rule:evenodd}.ql-snow .ql-thin,.ql-snow .ql-stroke.ql-thin{stroke-width:1}.ql-snow .ql-transparent{opacity:.4}.ql-snow .ql-direction svg:last-child{display:none}.ql-snow .ql-direction.ql-active svg:last-child{display:inline}.ql-snow .ql-direction.ql-active svg:first-child{display:none}.ql-snow .ql-editor h1{font-size:2em}.ql-snow .ql-editor h2{font-size:1.5em}.ql-snow .ql-editor h3{font-size:1.17em}.ql-snow .ql-editor h4{font-size:1em}.ql-snow .ql-editor h5{font-size:.83em}.ql-snow .ql-editor h6{font-size:.67em}.ql-snow .ql-editor a{text-decoration:underline}.ql-snow .ql-editor blockquote{border-left:4px solid #ccc;margin-bottom:5px;margin-top:5px;padding-left:16px}.ql-snow .ql-editor code,.ql-snow .ql-editor .ql-code-block-container{background-color:#f0f0f0;border-radius:3px}.ql-snow .ql-editor .ql-code-block-container{margin-bottom:5px;margin-top:5px;padding:5px 10px}.ql-snow .ql-editor code{font-size:85%;padding:2px 4px}.ql-snow .ql-editor .ql-code-block-container{background-color:#23241f;color:#f8f8f2;overflow:visible}.ql-snow .ql-editor img{max-width:100%}.ql-snow .ql-picker{color:#444;display:inline-block;float:left;font-size:14px;font-weight:500;height:24px;position:relative;vertical-align:middle}.ql-snow .ql-picker-label{cursor:pointer;display:inline-block;height:100%;padding-left:8px;padding-right:2px;position:relative;width:100%}.ql-snow .ql-picker-label:before{display:inline-block;line-height:22px}.ql-snow .ql-picker-options{background-color:#fff;display:none;min-width:100%;padding:4px 8px;position:absolute;white-space:nowrap}.ql-snow .ql-picker-options .ql-picker-item{cursor:pointer;display:block;padding-bottom:5px;padding-top:5px}.ql-snow .ql-picker.ql-expanded .ql-picker-label{color:#ccc;z-index:2}.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-fill{fill:#ccc}.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-stroke{stroke:#ccc}.ql-snow .ql-picker.ql-expanded .ql-picker-options{display:block;margin-top:-1px;top:100%;z-index:1}.ql-snow .ql-color-picker,.ql-snow .ql-icon-picker{width:28px}.ql-snow .ql-color-picker .ql-picker-label,.ql-snow .ql-icon-picker .ql-picker-label{padding:2px 4px}.ql-snow .ql-color-picker .ql-picker-label svg,.ql-snow .ql-icon-picker .ql-picker-label svg{right:4px}.ql-snow .ql-icon-picker .ql-picker-options{padding:4px 0}.ql-snow .ql-icon-picker .ql-picker-item{height:24px;width:24px;padding:2px 4px}.ql-snow .ql-color-picker .ql-picker-options{padding:3px 5px;width:152px}.ql-snow .ql-color-picker .ql-picker-item{border:1px solid transparent;float:left;height:16px;margin:2px;padding:0;width:16px}.ql-snow .ql-picker:not(.ql-color-picker):not(.ql-icon-picker) svg{position:absolute;margin-top:-9px;right:0;top:50%;width:18px}.ql-snow .ql-picker.ql-header .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-font .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-size .ql-picker-label[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-font .ql-picker-item[data-label]:not([data-label=""]):before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-label]:not([data-label=""]):before{content:attr(data-label)}.ql-snow .ql-picker.ql-header{width:98px}.ql-snow .ql-picker.ql-header .ql-picker-label:before,.ql-snow .ql-picker.ql-header .ql-picker-item:before{content:"Normal"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="1"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]:before{content:"Heading 1"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]:before{content:"Heading 2"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]:before{content:"Heading 3"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="4"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]:before{content:"Heading 4"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="5"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]:before{content:"Heading 5"}.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="6"]:before,.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]:before{content:"Heading 6"}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]:before{font-size:2em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]:before{font-size:1.5em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]:before{font-size:1.17em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]:before{font-size:1em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]:before{font-size:.83em}.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]:before{font-size:.67em}.ql-snow .ql-picker.ql-font{width:108px}.ql-snow .ql-picker.ql-font .ql-picker-label:before,.ql-snow .ql-picker.ql-font .ql-picker-item:before{content:"Sans Serif"}.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=serif]:before,.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]:before{content:"Serif"}.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=monospace]:before,.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]:before{content:"Monospace"}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]:before{font-family:Georgia,Times New Roman,serif}.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]:before{font-family:Monaco,Courier New,monospace}.ql-snow .ql-picker.ql-size{width:98px}.ql-snow .ql-picker.ql-size .ql-picker-label:before,.ql-snow .ql-picker.ql-size .ql-picker-item:before{content:"Normal"}.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=small]:before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]:before{content:"Small"}.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=large]:before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]:before{content:"Large"}.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=huge]:before,.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]:before{content:"Huge"}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]:before{font-size:10px}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]:before{font-size:18px}.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]:before{font-size:32px}.ql-snow .ql-color-picker.ql-background .ql-picker-item{background-color:#fff}.ql-snow .ql-color-picker.ql-color .ql-picker-item{background-color:#000}.ql-code-block-container{position:relative}.ql-code-block-container .ql-ui{right:5px;top:5px}.ql-toolbar.ql-snow{border:1px solid #ccc;box-sizing:border-box;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;padding:8px}.ql-toolbar.ql-snow .ql-formats{margin-right:15px}.ql-toolbar.ql-snow .ql-picker-label{border:1px solid transparent}.ql-toolbar.ql-snow .ql-picker-options{border:1px solid transparent;box-shadow:#0003 0 2px 8px}.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-label,.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-options{border-color:#ccc}.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item.ql-selected,.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item:hover{border-color:#000}.ql-toolbar.ql-snow+.ql-container.ql-snow{border-top:0}.ql-snow .ql-tooltip{background-color:#fff;border:1px solid #ccc;box-shadow:0 0 5px #ddd;color:#444;padding:5px 12px;white-space:nowrap}.ql-snow .ql-tooltip:before{content:"Visit URL:";line-height:26px;margin-right:8px}.ql-snow .ql-tooltip input[type=text]{display:none;border:1px solid #ccc;font-size:13px;height:26px;margin:0;padding:3px 5px;width:170px}.ql-snow .ql-tooltip a.ql-preview{display:inline-block;max-width:200px;overflow-x:hidden;text-overflow:ellipsis;vertical-align:top}.ql-snow .ql-tooltip a.ql-action:after{border-right:1px solid #ccc;content:"Edit";margin-left:16px;padding-right:8px}.ql-snow .ql-tooltip a.ql-remove:before{content:"Remove";margin-left:8px}.ql-snow .ql-tooltip a{line-height:26px}.ql-snow .ql-tooltip.ql-editing a.ql-preview,.ql-snow .ql-tooltip.ql-editing a.ql-remove{display:none}.ql-snow .ql-tooltip.ql-editing input[type=text]{display:inline-block}.ql-snow .ql-tooltip.ql-editing a.ql-action:after{border-right:0;content:"Save";padding-right:0}.ql-snow .ql-tooltip[data-mode=link]:before{content:"Enter link:"}.ql-snow .ql-tooltip[data-mode=formula]:before{content:"Enter formula:"}.ql-snow .ql-tooltip[data-mode=video]:before{content:"Enter video:"}.ql-snow a{color:#06c}.ql-container.ql-snow{border:1px solid #ccc}.admin-news .quill-container{background:#fff;color:#333;border-radius:4px;margin-bottom:1rem}.admin-news .quill-container .ql-editor{min-height:200px;font-size:1rem}.admin-news .badge{text-transform:capitalize}.admin-news__modal{max-width:800px;width:90%}.course-builder{max-width:960px}.cb-header{display:flex;align-items:flex-start;gap:var(--space-lg);margin-bottom:var(--space-xl);flex-wrap:wrap}.cb-back{font-size:.85rem;color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast);align-self:center}.cb-back:hover{color:var(--accent)}.cb-header__info{flex:1;min-width:200px}.cb-header__info h1{font-size:1.5rem;margin-bottom:4px}.cb-header__meta{display:flex;align-items:center;gap:12px;font-size:.82rem}.cb-empty{text-align:center;padding:var(--space-2xl) var(--space-xl)}.cb-empty__icon{font-size:3rem;margin-bottom:var(--space-md)}.cb-empty h3{margin-bottom:var(--space-sm)}.cb-empty p{color:var(--text-muted);margin-bottom:var(--space-lg);font-size:.9rem}.cb-units{display:flex;flex-direction:column;gap:var(--space-md)}.cb-unit{overflow:hidden}.cb-unit__header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) var(--space-lg);cursor:pointer;transition:background var(--transition-fast);gap:var(--space-md)}.cb-unit__header:hover{background:#ffffff08}.cb-unit__left{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.cb-unit__chevron{font-size:.85rem;color:var(--text-muted);transition:transform .2s ease;flex-shrink:0}.cb-unit__chevron.expanded{transform:rotate(90deg)}.cb-unit__number{font-size:.72rem;font-weight:700;color:var(--accent);background:#f479201f;padding:2px 8px;border-radius:var(--radius-full);flex-shrink:0}.cb-unit__title{font-size:1rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cb-unit__count{font-size:.78rem;color:var(--text-muted);flex-shrink:0}.cb-unit__actions{display:flex;gap:4px;flex-shrink:0}.btn-icon-sm{width:30px;height:30px;display:flex;align-items:center;justify-content:center;border:none;background:transparent;border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;font-size:.82rem;transition:all var(--transition-fast)}.btn-icon-sm:hover{background:#ffffff14;color:var(--text-primary)}.btn-icon-sm:disabled{opacity:.3;cursor:not-allowed}.btn-icon-danger:hover{background:#ef444426;color:#f87171}.cb-lessons{border-top:1px solid var(--glass-border);padding:var(--space-sm) var(--space-lg) var(--space-md)}.cb-lessons__empty{padding:var(--space-md) 0;font-size:.85rem;text-align:center}.cb-lesson{display:flex;align-items:center;justify-content:space-between;padding:10px 12px;border-radius:var(--radius-md);transition:background var(--transition-fast);gap:var(--space-sm)}.cb-lesson:hover{background:#ffffff0a}.cb-lesson__left{display:flex;align-items:center;gap:10px;flex:1;min-width:0}.cb-lesson__icon{font-size:1.1rem;flex-shrink:0}.cb-lesson__info{display:flex;flex-direction:column;min-width:0}.cb-lesson__title{font-size:.88rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cb-lesson__meta{font-size:.75rem;color:var(--text-muted)}.cb-lesson__actions{display:flex;gap:2px;flex-shrink:0;opacity:0;transition:opacity var(--transition-fast)}.cb-lesson:hover .cb-lesson__actions{opacity:1}.cb-add-lesson-btn{width:100%;padding:10px;margin-top:var(--space-sm);border:1px dashed var(--glass-border);border-radius:var(--radius-md);background:transparent;color:var(--text-muted);font-size:.85rem;cursor:pointer;transition:all var(--transition-fast);font-family:var(--font-family)}.cb-add-lesson-btn:hover{border-color:var(--accent);color:var(--accent);background:#f479200d}.btn-link{background:none;border:none;color:var(--accent);cursor:pointer;font-size:inherit;font-family:inherit;text-decoration:underline;padding:0}.btn-link:hover{opacity:.8}.cb-checkbox{display:flex;align-items:center;gap:8px;font-size:.88rem;color:var(--text-secondary);cursor:pointer;margin:var(--space-sm) 0 var(--space-md)}.cb-checkbox input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px}.cb-fab{position:fixed;bottom:40px;right:40px;width:60px;height:60px;border-radius:50%;background:var(--accent);color:#fff;font-size:2rem;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #f4792066;cursor:pointer;border:none;transition:transform .2s ease,box-shadow .2s ease;z-index:100}.cb-fab:hover{transform:scale(1.05);box-shadow:0 6px 16px #f4792080}.cb-fab:active{transform:scale(.95)}.picker-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md);margin-top:var(--space-md)}.picker-card{background:#ffffff08;border:1px solid var(--glass-border);border-radius:var(--radius-md);padding:var(--space-md);text-align:center;cursor:pointer;transition:all .2s ease;display:flex;flex-direction:column;align-items:center;gap:8px}.picker-card:hover:not(:disabled){border-color:var(--accent);background:#f479200d;transform:translateY(-2px)}.picker-card:disabled{opacity:.5;cursor:not-allowed}.picker-icon{font-size:2rem}.picker-title{font-size:.9rem;font-weight:600;color:var(--text-primary)}.picker-desc{font-size:.75rem;color:var(--text-muted)}.modal--wide{max-width:640px}.modal--xl{max-width:800px}.quill{background:#0003;border-radius:var(--radius-sm);border:1px solid var(--glass-border)}.ql-toolbar{border:none!important;border-bottom:1px solid var(--glass-border)!important;border-radius:var(--radius-sm) var(--radius-sm) 0 0}.ql-container{border:none!important;min-height:200px;font-family:inherit!important;font-size:1rem!important;color:var(--text-primary)!important}.ql-stroke{stroke:var(--text-secondary)!important}.ql-fill{fill:var(--text-secondary)!important}@media(max-width:640px){.cb-header{flex-direction:column}.cb-unit__header{padding:var(--space-sm) var(--space-md)}.cb-unit__count{display:none}.cb-lessons{padding:var(--space-sm) var(--space-md)}.cb-lesson__actions{opacity:1}}.verify-page{min-height:100vh;background:var(--bg-primary, #1a120b);font-family:Inter,system-ui,sans-serif;color:var(--text-primary, #ffffff);display:flex;flex-direction:column}.verify-nav{display:flex;align-items:center;justify-content:space-between;padding:0 32px;height:64px;background:var(--bg-secondary, #2c1f13);border-bottom:1px solid var(--border, rgba(160,128,96,.2));position:sticky;top:0;z-index:100}.verify-nav__brand{display:flex;align-items:center;gap:10px;text-decoration:none}.verify-nav__logo{height:34px;width:auto;object-fit:contain}.verify-nav__back{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;background:#f479201f;color:var(--accent, #f47920);border:1px solid rgba(244,121,32,.3);border-radius:999px;font-size:14px;font-weight:600;text-decoration:none;cursor:pointer;transition:all .2s ease;font-family:inherit}.verify-nav__back:hover{background:#f4792038;transform:translate(-2px)}.verify-content{flex:1;display:grid;grid-template-columns:1fr 380px;gap:28px;max-width:1100px;width:100%;margin:0 auto;padding:40px 24px;align-items:start}.cert-display{display:flex;flex-direction:column;gap:20px}.cert-frame{position:relative;background:var(--bg-secondary, #2c1f13);border:1px solid var(--border, rgba(160,128,96,.2));border-radius:20px;overflow:hidden;padding:52px 56px;text-align:center;background-image:radial-gradient(circle at 2px 2px,rgba(244,121,32,.06) 1px,transparent 0),linear-gradient(145deg,#2c1f13,#1a120b);background-size:28px 28px,100% 100%;animation:certFadeIn .5s ease-out}@keyframes certFadeIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.cert-frame:before{content:"";position:absolute;top:0;left:40px;right:40px;height:3px;background:linear-gradient(90deg,var(--accent-primary, #f47920),#f47920,var(--accent-primary, #f47920));border-radius:0 0 4px 4px}.cert-corner{position:absolute;width:36px;height:36px;border-color:#f4792040;border-style:solid;border-width:0}.cert-corner--tl{top:20px;left:20px;border-top-width:2px;border-left-width:2px;border-radius:4px 0 0}.cert-corner--tr{top:20px;right:20px;border-top-width:2px;border-right-width:2px;border-radius:0 4px 0 0}.cert-corner--bl{bottom:20px;left:20px;border-bottom-width:2px;border-left-width:2px;border-radius:0 0 0 4px}.cert-corner--br{bottom:20px;right:20px;border-bottom-width:2px;border-right-width:2px;border-radius:0 0 4px}.cert-frame__header{display:flex;align-items:center;justify-content:space-between;margin-bottom:40px}.cert-frame__logo{font-size:24px;font-weight:900;color:var(--text-primary, #e2e8f0);letter-spacing:-1px}.cert-frame__logo span{color:var(--accent-primary, #f47920)}.cert-verified-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:#22c55e1a;border:1px solid rgba(34,197,94,.25);border-radius:999px;font-size:12px;font-weight:700;color:#22c55e;letter-spacing:1px;text-transform:uppercase}.cert-frame__subtitle{font-size:11px;font-weight:700;letter-spacing:4px;text-transform:uppercase;color:var(--accent-primary, #f47920);margin-bottom:20px}.cert-frame__certifies{font-size:14px;color:var(--text-secondary, #94a3b8);font-style:italic;margin-bottom:8px}.cert-frame__name{font-size:clamp(28px,5vw,48px);font-weight:800;color:#fff;letter-spacing:-1px;line-height:1.1;margin-bottom:28px}.cert-frame__divider{width:80px;height:2px;background:linear-gradient(90deg,transparent,rgba(244,121,32,.6),transparent);margin:0 auto 24px}.cert-frame__desc{font-size:15px;color:var(--text-secondary, #94a3b8);line-height:1.6;max-width:440px;margin:0 auto 12px}.cert-frame__course{font-size:clamp(18px,3vw,28px);font-weight:700;color:#f47920;font-style:italic;margin-bottom:40px}.cert-frame__meta{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;padding-top:28px;border-top:1px solid rgba(255,255,255,.06);text-align:left}.cert-meta-item--right{text-align:right}.cert-meta-item--center{text-align:center}.cert-meta__label{font-size:9px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-muted, #475569);margin-bottom:4px}.cert-meta__value{font-size:13px;font-weight:600;color:var(--text-primary, #e2e8f0)}.cert-meta__sig-line{width:100px;height:1px;background:#ffffff1f;margin:8px 0 4px auto}.cert-actions{display:flex;flex-wrap:wrap;gap:12px}.cert-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-size:14px;font-weight:600;text-decoration:none;border:none;cursor:pointer;transition:all .2s ease}.cert-btn--linkedin{background:#0a66c2;color:#fff}.cert-btn--linkedin:hover{background:#004182;transform:translateY(-2px)}.cert-btn--download{background:#a78bfa1f;color:#f47920;border:1px solid rgba(167,139,250,.3)}.cert-btn--download:hover{background:#a78bfa38;transform:translateY(-2px)}.verify-sidebar{display:flex;flex-direction:column;gap:20px;position:sticky;top:84px}.verify-card{background:var(--bg-secondary, #2c1f13);border:1px solid var(--border, rgba(160,128,96,.2));border-radius:16px;padding:28px}.verify-card__title{display:flex;align-items:center;gap:10px;font-size:15px;font-weight:700;color:var(--text-primary, #e2e8f0);margin-bottom:24px}.verify-card__title-icon{width:32px;height:32px;border-radius:8px;background:#22c55e1f;display:flex;align-items:center;justify-content:center;font-size:16px}.verify-fields{display:flex;flex-direction:column;gap:18px}.verify-field__label{font-size:10px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--text-muted, #475569);margin-bottom:4px}.verify-field__value{font-size:14px;font-weight:600;color:var(--text-primary, #e2e8f0)}.verify-field__code{font-family:JetBrains Mono,monospace;font-size:12px;color:var(--accent, #f47920);background:#f4792014;border:1px solid rgba(244,121,32,.15);padding:6px 10px;border-radius:8px;display:block;word-break:break-all}.verify-divider{height:1px;background:var(--border-color, rgba(255,255,255,.07));margin:4px 0}.verify-quote{font-size:13px;color:var(--text-secondary, #94a3b8);font-style:italic;line-height:1.6}.badge-center{display:flex;flex-direction:column;align-items:center;text-align:center}.badge-svg-wrap{position:relative;width:180px;height:220px;margin-bottom:16px}.badge-glow{position:absolute;top:40%;left:50%;transform:translate(-50%,-50%);width:120px;height:120px;background:radial-gradient(circle,rgba(244,121,32,.25) 0%,transparent 70%);border-radius:50%;filter:blur(16px)}.badge-title{font-size:16px;font-weight:700;color:var(--text-primary, #e2e8f0);margin-bottom:6px}.badge-desc{font-size:13px;color:var(--text-secondary, #94a3b8);line-height:1.5;margin-bottom:20px}.verify-loading-screen,.verify-error-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-primary, #1a120b);color:var(--text-secondary, #c4a882);gap:16px}.verify-error-screen h2{font-size:22px;color:#ef4444;margin:0}.verify-error-screen p{font-size:14px}.spinner{width:40px;height:40px;border:3px solid rgba(244,121,32,.2);border-top-color:var(--accent-primary, #f47920);border-radius:50%;animation:spin .8s linear infinite}.verify-footer{text-align:center;padding:28px 20px;border-top:1px solid var(--border, rgba(160,128,96,.2));font-size:12px;color:var(--text-muted, #a08060)}@media(max-width:860px){.verify-content{grid-template-columns:1fr}.verify-sidebar{position:static}.cert-frame{padding:36px 28px}.cert-frame__meta{grid-template-columns:1fr 1fr}.cert-meta-item--right:last-child{grid-column:1 / -1;text-align:left}}@media(max-width:520px){.verify-nav{padding:0 16px}.cert-frame{padding:28px 20px}.cert-frame__header{flex-direction:column;gap:12px}.cert-frame__meta{grid-template-columns:1fr}.cert-meta-item--right,.cert-meta-item--center{text-align:left}.cert-actions{flex-direction:column}}.lp__viewed-badge{animation:lp-pop .35s ease}@keyframes lp-pop{0%{transform:scale(.7);opacity:0}to{transform:scale(1);opacity:1}}.lp__unit-end{padding:24px;border:1px solid var(--primary-alpha, rgba(234,120,0,.3));background:var(--card-bg)}.lp__unit-end__header{display:flex;align-items:center;gap:16px;margin-bottom:20px}.lp__unit-end__check{font-size:2.5rem;line-height:1;flex-shrink:0}.lp__unit-end__header h3{margin:0 0 4px;color:var(--text-primary);font-size:1.1rem;font-weight:700}.lp__unit-end__actions{display:flex;gap:12px;flex-wrap:wrap}.lp{max-width:860px;margin:0 auto;padding:24px 16px 60px;display:flex;flex-direction:column;gap:20px}.lp-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;min-height:50vh;text-align:center;padding:40px}.lp__topbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}.lp__meta{display:flex;align-items:center;gap:10px}.lp__duration{font-size:.85rem}.lp__title{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin:0;line-height:1.35;word-break:break-word}.lp__card{padding:24px;overflow:hidden}.lp-video-wrap{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:8px;background:#000}.lp-video-wrap iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:none;border-radius:8px}.lp-video-direct{width:100%;border-radius:8px}.lp-pdf-wrap{display:flex;flex-direction:column;gap:12px}.lp-pdf-wrap iframe{width:100%;height:72vh;border:none;border-radius:8px}.lp-open-btn{align-self:flex-start}.lp-external-file{display:flex;flex-direction:column;align-items:center;gap:14px;padding:40px 20px;text-align:center}.lp-external-file__icon{font-size:3.5rem;line-height:1}.lp-external-file__msg{color:var(--text-muted);font-size:.95rem;max-width:420px}.lp-no-content{display:flex;align-items:center;justify-content:center;min-height:200px}.lp-text-content{color:var(--text-primary);line-height:1.8;font-size:.97rem;word-break:break-word;overflow-wrap:break-word}.lp-text-content h1,.lp-text-content h2,.lp-text-content h3,.lp-text-content h4{margin-top:1.4em;margin-bottom:.5em;color:var(--text-primary);line-height:1.3}.lp-text-content p{margin-bottom:1em}.lp-text-content ul,.lp-text-content ol{padding-left:1.4em;margin-bottom:1em}.lp-text-content li{margin-bottom:.4em}.lp-text-content img{max-width:100%;height:auto;border-radius:6px;margin:12px 0;display:block}.lp-text-content a{color:var(--primary);text-decoration:underline;word-break:break-all}.lp-text-content blockquote{border-left:3px solid var(--primary);padding-left:16px;margin:16px 0;color:var(--text-muted);font-style:italic}.lp-text-content table{width:100%;min-width:400px;border-collapse:collapse;font-size:.88rem;margin:16px 0}.lp-text-content :where(table){display:block;overflow-x:auto;white-space:nowrap}.lp-text-content th,.lp-text-content td{padding:8px 14px;border:1px solid var(--border);text-align:left;white-space:normal;vertical-align:top}.lp-text-content th{background:var(--card-bg-alt, rgba(255,255,255,.06));font-weight:600;color:var(--text-primary)}.lp-text-content tr:nth-child(2n) td{background:#ffffff08}.lp__nav{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:12px;border-top:1px solid var(--border)}.lp__nav-btn{min-width:120px;max-width:180px}@media(max-width:600px){.lp__title{font-size:1.2rem}.lp__card{padding:16px}.lp-pdf-wrap iframe{height:55vh}.lp__nav-btn{min-width:100px;font-size:.82rem}}.certificates-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;margin-top:24px}.certificate-card{display:flex;flex-direction:column;overflow:hidden}.certificate-card__img{height:160px;background-size:cover;background-position:center;position:relative}.certificate-card__overlay{position:absolute;inset:0;background:linear-gradient(to bottom,#0000001a,#0a0a1ae6);display:flex;align-items:flex-end;padding:16px}.certificate-card__body{padding:20px;display:flex;flex-direction:column;gap:12px;flex:1}.certificate-card__body h3{font-size:1.15rem;margin:0;color:var(--text-primary);line-height:1.4}.certificate-card__actions{margin-top:auto;display:flex;gap:10px;flex-wrap:wrap;padding-top:10px}.empty-state{text-align:center;padding:60px 20px;display:flex;flex-direction:column;align-items:center;gap:16px;margin-top:30px}.empty-state__icon{font-size:4rem;line-height:1;margin-bottom:10px}.empty-state h3{margin:0;font-size:1.3rem}.landing{background:var(--bg-primary);color:var(--text-primary);overflow-x:hidden;position:relative}.landing-nav{position:fixed;top:0;left:0;right:0;height:80px;display:flex;align-items:center;justify-content:center;z-index:1000;background:#1a120bcc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--glass-border)}.landing-nav__inner{width:100%;max-width:var(--max-content);padding:0 var(--space-lg);display:flex;align-items:center;justify-content:space-between}.landing-nav__logo{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.5rem;color:var(--text-primary);text-decoration:none}.nav-logo-img{height:36px;width:auto;object-fit:contain;filter:brightness(0) invert(1)}.logo-mark{width:40px;height:40px;background:linear-gradient(135deg,var(--scio-orange-500),var(--scio-orange-600));color:#fff;display:flex;align-items:center;justify-content:center;border-radius:12px;font-size:1.2rem;box-shadow:0 4px 12px #f479204d}.landing-nav__links{display:flex;gap:32px}.landing-nav__links a{color:var(--text-secondary);font-weight:500;font-size:.95rem;transition:color .2s}.landing-nav__links a:hover{color:var(--text-primary)}.landing-nav__actions{display:flex;gap:16px;align-items:center}.hero{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:140px var(--space-lg) 80px;text-align:center;overflow:hidden}.hero__bg-gradient{position:absolute;top:-20%;left:50%;transform:translate(-50%);width:120%;height:800px;background:radial-gradient(circle at center,rgba(244,121,32,.15),transparent 70%);z-index:0;pointer-events:none}.hero__bg-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:40px 40px;-webkit-mask-image:radial-gradient(circle at center,black,transparent 80%);mask-image:radial-gradient(circle at center,black,transparent 80%);z-index:0;pointer-events:none}.hero__particles .particle{position:absolute;width:4px;height:4px;background:var(--accent);border-radius:50%;animation:float 20s infinite ease-in-out;opacity:.4}.particle:nth-child(1){top:20%;left:20%;animation-duration:15s}.particle:nth-child(2){top:60%;right:15%;animation-duration:22s}.particle:nth-child(3){top:30%;right:30%;animation-duration:18s}.hero__content{position:relative;z-index:1;max-width:800px;margin-bottom:60px}.hero__badge{display:inline-block;padding:6px 16px;border-radius:100px;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);color:var(--accent);font-size:.85rem;font-weight:600;margin-bottom:24px;animation:fadeInDown .8s ease-out}.hero__title{font-size:4rem;line-height:1.1;margin-bottom:24px;letter-spacing:-.02em}.hero__subtitle{font-size:1.25rem;color:var(--text-secondary);line-height:1.6;margin-bottom:40px;max-width:600px;margin-left:auto;margin-right:auto}.gradient-text{background:linear-gradient(135deg,#fff 30%,var(--scio-orange-400) 100%);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero__cta{display:flex;gap:16px;justify-content:center;margin-bottom:48px}.btn-glow{position:relative;overflow:hidden}.btn-glow:after{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.4) 0%,transparent 60%);transform:scale(0);opacity:0;transition:transform .6s,opacity .6s}.btn-glow:hover:after{transform:scale(1);opacity:1}.hero__trusted{display:flex;flex-direction:column;gap:12px;color:var(--text-muted);font-size:.9rem}.hero__tech-badges{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}.tech-badge{padding:4px 12px;background:#ffffff08;border-radius:6px;border:1px solid rgba(255,255,255,.05);font-size:.8rem;font-weight:500}.hero__visual{width:100%;max-width:1000px;perspective:1200px;margin-top:20px}.hero__mockup{background:var(--bg-surface);border-radius:12px;border:1px solid var(--glass-border);box-shadow:0 40px 80px -20px #00000080,0 0 0 1px #ffffff0d;overflow:hidden;transform:rotateX(10deg);transition:transform .8s ease-out;position:relative}.hero__visual.revealed .hero__mockup{transform:rotateX(0)}.mockup-bar{height:36px;background:#0003;display:flex;align-items:center;gap:8px;padding:0 16px;border-bottom:1px solid rgba(255,255,255,.05)}.mockup-bar span{width:10px;height:10px;border-radius:50%;background:#fff3}.mockup-body{height:500px;display:flex}.mockup-sidebar{width:200px;border-right:1px solid rgba(255,255,255,.05);padding:20px;display:flex;flex-direction:column;gap:16px}.m-item{height:12px;border-radius:6px;background:#ffffff1a;width:80%}.m-item.active{background:var(--accent);width:100%}.mockup-main{flex:1;padding:30px;background:#0000001a}.m-header{height:60px;background:#ffffff0d;border-radius:8px;margin-bottom:24px}.m-cards{display:flex;gap:20px}.m-card{flex:1;height:140px;background:var(--bg-card);border-radius:12px;border:1px solid var(--glass-border);padding:20px}.m-card-bar{height:8px;background:var(--accent);border-radius:4px;opacity:.5;margin-top:auto}.stats-ribbon{display:flex;justify-content:center;gap:60px;padding:40px var(--space-lg);border-bottom:1px solid var(--glass-border);background:#0003;flex-wrap:wrap}.stat-item{text-align:center}.stat-item__value{display:block;font-size:2rem;font-weight:800;color:var(--text-primary);margin-bottom:4px}.stat-item__label{font-size:.9rem;color:var(--text-secondary)}.section-container{max-width:var(--max-content);margin:0 auto;padding:100px var(--space-lg)}.section-eyebrow{color:var(--accent);text-transform:uppercase;font-weight:700;letter-spacing:1px;font-size:.85rem;margin-bottom:12px}.section-title{font-size:2.5rem;margin-bottom:16px}.section-subtitle{font-size:1.1rem;color:var(--text-secondary);max-width:600px;margin-bottom:60px}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:32px}.feature-card{background:var(--bg-surface);border:1px solid var(--glass-border);border-radius:20px;padding:40px;position:relative;overflow:hidden;transition:transform .3s,border-color .3s}.feature-card:hover{transform:translateY(-5px);border-color:var(--accent)}.feature-card__icon{font-size:2.5rem;margin-bottom:20px;background:#ffffff0d;width:64px;height:64px;display:flex;align-items:center;justify-content:center;border-radius:16px}.feature-card h3{font-size:1.25rem;margin-bottom:12px}.feature-card p{color:var(--text-secondary);font-size:.95rem;line-height:1.6}.feature-card__shine{position:absolute;top:0;right:0;width:200px;height:200px;background:radial-gradient(circle at top right,rgba(244,121,32,.1),transparent 70%);pointer-events:none}.how-section{background:linear-gradient(to bottom,var(--bg-primary),var(--scene-bg, #110c08))}.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.step-card{position:relative}.step-card__num{font-size:3rem;font-weight:800;color:#ffffff0d;line-height:1;margin-bottom:16px;display:block}.step-card h3{font-size:1.1rem;margin-bottom:8px}.step-card p{font-size:.9rem;color:var(--text-secondary)}.step-card__connector{position:absolute;top:30px;right:-12px;width:100%;height:1px;background:linear-gradient(90deg,rgba(255,255,255,.1),transparent);z-index:0}.step-card:last-child .step-card__connector{display:none}.testimonials-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.testimonial-card{background:#ffffff08;padding:32px;border-radius:20px;border:1px solid var(--glass-border)}.testimonial-card__stars{color:var(--warning);margin-bottom:16px;font-size:1.1rem}.testimonial-card__text{font-size:1rem;font-style:italic;margin-bottom:24px;color:var(--text-primary)}.testimonial-card__author{display:flex;align-items:center;gap:12px}.testimonial-card__avatar{width:40px;height:40px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.9rem}.testimonial-card__author div{display:flex;flex-direction:column;font-size:.85rem}.testimonial-card__author span{color:var(--text-muted);font-size:.75rem}.cta-section{position:relative;text-align:center;overflow:hidden;border-top:1px solid var(--glass-border)}.cta-section__glow{position:absolute;left:50%;bottom:-50%;transform:translate(-50%);width:60%;height:500px;background:radial-gradient(circle at center,rgba(244,121,32,.2),transparent 70%);pointer-events:none}.cta-content{position:relative;z-index:1}.cta-content h2{font-size:3rem;margin-bottom:20px}.cta-content p{font-size:1.25rem;color:var(--text-secondary);max-width:600px;margin:0 auto 40px}.landing-footer{border-top:1px solid var(--glass-border);background:#0000004d;padding:60px 0 20px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;margin-bottom:60px}.footer-brand p{margin-top:16px;color:var(--text-secondary);font-size:.9rem;max-width:250px}.footer-col h4{color:var(--text-primary);margin-bottom:20px;font-size:1rem}.footer-col a{display:block;color:var(--text-secondary);margin-bottom:12px;font-size:.9rem}.footer-bottom{text-align:center;color:var(--text-muted);font-size:.85rem;padding-top:20px;border-top:1px solid rgba(255,255,255,.05)}.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease-out,transform .8s ease-out}.reveal.revealed{opacity:1;transform:translateY(0)}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@media(max-width:1024px){.hero__title{font-size:3rem}.steps-grid{grid-template-columns:1fr 1fr}.step-card__connector{display:none}.testimonials-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:768px){.landing-nav__links{display:none}.landing-nav{height:60px}.hero{padding-top:100px}.hero__title{font-size:2.5rem}.features-grid{grid-template-columns:1fr}.stats-ribbon{gap:32px}.stat-item__value{font-size:1.5rem}.footer-grid{grid-template-columns:1fr;gap:32px}}:root{--scio-brown-900: #1a120b;--scio-brown-800: #2c1f13;--scio-brown-700: #3e2c1e;--scio-brown-600: #4e3828;--scio-brown-500: #5e4535;--scio-brown-400: #7a5e47;--scio-brown-300: #a08060;--scio-brown-200: #c4a882;--scio-brown-100: #e8d6c0;--scio-brown-50: #f5ede3;--scio-orange-600: #d0600a;--scio-orange-500: #f47920;--scio-orange-400: #ff9040;--scio-orange-300: #ffad6b;--scio-orange-200: #ffc99a;--bg-primary: var(--scio-brown-900);--bg-secondary: var(--scio-brown-800);--bg-card: rgba(62, 44, 30, .6);--bg-surface: var(--scio-brown-700);--bg-hover: var(--scio-brown-600);--bg-input: rgba(30, 20, 12, .7);--text-primary: #ffffff;--text-secondary: #c4a882;--text-muted: #a08060;--text-inverse: #1a120b;--accent: var(--scio-orange-500);--accent-hover: var(--scio-orange-400);--accent-pressed: var(--scio-orange-600);--success: #22c55e;--warning: #eab308;--error: #ef4444;--info: #3b82f6;--border: rgba(160, 128, 96, .2);--border-strong: rgba(160, 128, 96, .4);--glass-bg: rgba(62, 44, 30, .4);--glass-border: rgba(255, 255, 255, .08);--glass-blur: 20px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(244, 121, 32, .3);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--space-3xl: 64px;--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .4s ease;--sidebar-width: 260px;--header-height: 64px;--max-content: 1200px;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh}#root{min-height:100vh;display:flex;flex-direction:column}a{color:var(--accent);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-hover)}img{max-width:100%;display:block}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--scio-brown-400);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--accent)}h1,h2,h3,h4,h5,h6{line-height:1.2;font-weight:700;color:var(--text-primary)}h1{font-size:2rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.glass{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg)}.card{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:var(--space-lg);transition:transform var(--transition-base),box-shadow var(--transition-base)}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.badge{display:inline-flex;align-items:center;padding:2px 10px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-orange{background:#f4792033;color:var(--scio-orange-400)}.badge-green{background:#22c55e33;color:var(--success)}.badge-red{background:#ef444433;color:var(--error)}.badge-blue{background:#3b82f633;color:var(--info)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 24px;border:none;border-radius:var(--radius-full);font-family:var(--font-family);font-size:.875rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;text-decoration:none}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 2px 12px #f479204d}.btn-primary:hover:not(:disabled){background:var(--accent-hover);box-shadow:var(--shadow-glow)}.btn-secondary{background:var(--bg-surface);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-strong)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:#ffffff0d;color:var(--text-primary)}.btn-danger{background:var(--error);color:#fff}.btn-sm{padding:6px 16px;font-size:.8rem}.btn-lg{padding:14px 32px;font-size:1rem}.btn-icon{width:40px;height:40px;padding:0;border-radius:var(--radius-md)}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:.85rem;font-weight:500;color:var(--text-secondary)}.form-input,.form-select,.form-textarea{width:100%;padding:10px 16px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-md);color:var(--text-primary);font-family:var(--font-family);font-size:.9rem;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #f4792026}.form-input::placeholder{color:var(--text-muted)}.form-textarea{min-height:100px;resize:vertical}.form-error{font-size:.8rem;color:var(--error)}.progress-bar{width:100%;height:6px;background:#ffffff14;border-radius:var(--radius-full);overflow:hidden}.progress-bar__fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--scio-orange-300));border-radius:var(--radius-full);transition:width var(--transition-slow)}.avatar{width:40px;height:40px;border-radius:var(--radius-full);object-fit:cover;border:2px solid var(--glass-border)}.avatar-lg{width:64px;height:64px}.avatar-sm{width:28px;height:28px}.avatar-placeholder{display:flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;font-weight:700;font-size:1rem}.toast{position:fixed;top:var(--space-lg);right:var(--space-lg);min-width:300px;padding:var(--space-md) var(--space-lg);border-radius:var(--radius-lg);background:var(--bg-secondary);border:1px solid var(--glass-border);box-shadow:var(--shadow-lg);z-index:9999;animation:slideInRight .3s ease}@keyframes slideInRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.spinner{width:32px;height:32px;border:3px solid rgba(255,255,255,.1);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.skeleton{background:linear-gradient(90deg,var(--bg-surface) 25%,var(--bg-hover) 50%,var(--bg-surface) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-md)}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@media(max-width:768px){:root{--sidebar-width: 0px;--header-height: 56px}h1{font-size:1.5rem}h2{font-size:1.25rem}.card{padding:var(--space-md)}}