@import"https://fonts.googleapis.com/css2?family=League+Spartan:wght@500;600;700;800&family=Poppins:wght@300;400;500;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=Cairo:wght@400;500;600;700;800&display=swap"screen and (prefers-reduced-data:no-preference);.language-toggle{padding:.6rem 1.2rem;background:#ffffff26;color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:5px;cursor:pointer;font-size:.9rem;font-weight:600;transition:all .3s;display:flex;align-items:center;gap:.3rem}.language-toggle:hover{background:#ffffff40;transform:translateY(-2px)}.language-toggle:active{transform:translateY(0)}.sg-topbar{background:var(--sg-ink-900);color:#ffffffb3;font-size:13px;font-family:var(--sg-font-ui)}.sg-topbar__inner{display:flex;align-items:center;justify-content:space-between;height:var(--sg-topbar-h);gap:var(--sg-s-4)}.sg-topbar__left{display:flex;gap:var(--sg-s-5);align-items:center}.sg-topbar__right{display:flex;gap:var(--sg-s-4);align-items:center}.sg-topbar__item{display:inline-flex;align-items:center;gap:6px}.sg-topbar__item--sep{padding-inline-start:var(--sg-s-4);border-inline-start:1px solid rgba(255,255,255,.15)}.sg-topbar a,.sg-topbar__link{color:#ffffffb3;font-weight:500}.sg-topbar a:hover,.sg-topbar__link:hover{color:#fff}.header{position:sticky;top:0;z-index:100;background:#fff;height:var(--sg-header-h);box-shadow:0 1px 0 var(--sg-border)}.header__inner{display:flex;align-items:center;justify-content:space-between;height:100%;gap:var(--sg-s-5)}.sg-logo{font-family:var(--sg-font-display);font-weight:800;font-size:28px;color:var(--sg-ink-900);letter-spacing:-.5px;text-decoration:none;flex-shrink:0}.sg-logo span{color:var(--sg-brand-500)}.sg-logo:hover{color:var(--sg-ink-900)}.sg-nav{display:flex;gap:var(--sg-s-6);list-style:none;margin:0;padding:0;align-items:center}.sg-nav a{font-family:var(--sg-font-ui);font-weight:600;font-size:15px;color:var(--sg-ink-900);text-decoration:none;padding-block:var(--sg-s-3);position:relative;transition:color var(--sg-dur-1) var(--sg-ease)}.sg-nav a:hover,.sg-nav a.active{color:var(--sg-brand-500)}.sg-nav a.active:after{content:"";position:absolute;inset-inline:0;bottom:0;height:2px;background:var(--sg-brand-500);border-radius:2px}.sg-header-actions{display:flex;align-items:center;gap:var(--sg-s-4);flex-shrink:0}.sg-user-menu{position:relative}.sg-user-btn{display:inline-flex;align-items:center;gap:var(--sg-s-2);background:var(--sg-surface-50);border:1px solid var(--sg-border);border-radius:var(--sg-r-full);padding:6px 14px 6px 6px;font-family:var(--sg-font-ui);font-weight:600;font-size:14px;color:var(--sg-ink-900);cursor:pointer;transition:all var(--sg-dur-1) var(--sg-ease)}.sg-user-btn:hover{background:#fff;border-color:var(--sg-brand-500);color:var(--sg-brand-500)}.sg-avatar{width:36px;height:36px;border-radius:var(--sg-r-full);background:var(--sg-brand-gradient);color:#fff;display:grid;place-items:center;font-weight:700;font-size:13px;font-family:var(--sg-font-display)}.sg-user-name{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sg-dropdown{position:absolute;top:calc(100% + 10px);inset-inline-end:0;background:#fff;border-radius:var(--sg-r-lg);box-shadow:var(--sg-shadow-lg);min-width:220px;opacity:0;visibility:hidden;transform:translateY(-10px);transition:all var(--sg-dur-2) var(--sg-ease);overflow:hidden;border:1px solid var(--sg-border);z-index:200;list-style:none;margin:0;padding:var(--sg-s-2) 0}.sg-dropdown[data-open=true]{opacity:1;visibility:visible;transform:translateY(0)}.sg-dropdown__item{display:flex;align-items:center;gap:var(--sg-s-3);padding:12px 18px;color:var(--sg-ink-900);font-family:var(--sg-font-ui);font-size:14px;font-weight:500;text-decoration:none;background:none;border:0;width:100%;text-align:start;cursor:pointer;transition:background var(--sg-dur-1) var(--sg-ease),color var(--sg-dur-1) var(--sg-ease)}.sg-dropdown__item:hover{background:var(--sg-surface-50);color:var(--sg-brand-500)}.sg-dropdown__item--danger{color:var(--sg-accent-500)}.sg-dropdown__item--danger:hover{background:#ee4a6214;color:var(--sg-accent-600)}.sg-dropdown__divider{height:1px;background:var(--sg-border);margin:var(--sg-s-2) 0}@media(max-width:991px){.sg-nav,.sg-user-name,.sg-topbar__left .sg-topbar__item:first-child{display:none}}@media(max-width:600px){.sg-topbar{display:none}.sg-logo{font-size:24px}}.sg-footer{background:var(--sg-surface-900);color:#ffffffb3;padding-block:var(--sg-s-10) 0;margin-top:var(--sg-s-10);font-family:var(--sg-font-ui)}.sg-footer h5{color:#fff;font-family:var(--sg-font-display);font-size:18px;font-weight:700;margin:0 0 var(--sg-s-5);letter-spacing:-.2px}.sg-footer a{color:#ffffffb3;text-decoration:none;transition:color var(--sg-dur-1) var(--sg-ease)}.sg-footer a:hover{color:var(--sg-brand-500)}.sg-footer ul{list-style:none;padding:0;margin:0}.sg-footer li{margin-bottom:var(--sg-s-3);font-size:14px}.sg-footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.4fr;gap:var(--sg-s-7);padding-block-end:var(--sg-s-8)}.sg-footer__logo{font-size:32px;color:#fff;display:inline-block;margin-bottom:var(--sg-s-4)}.sg-footer__logo span{color:var(--sg-brand-500)}.sg-footer__logo:hover{color:#fff}.sg-footer__desc{color:#ffffffa6;line-height:1.75;font-size:14px;margin-bottom:var(--sg-s-5)}.sg-footer__contact{display:grid;gap:var(--sg-s-2);font-size:13px;color:#ffffffa6}.sg-newsletter{display:flex;margin-bottom:var(--sg-s-5);border-radius:var(--sg-r-md);overflow:hidden;background:#ffffff0f;border:1px solid rgba(255,255,255,.08)}.sg-newsletter input{flex:1;height:48px;padding-inline:var(--sg-s-4);border:0;background:transparent;color:#fff;font-family:var(--sg-font-ui);font-size:14px;outline:none;min-width:0}.sg-newsletter input::placeholder{color:#fff6}.sg-newsletter button{height:48px;padding-inline:var(--sg-s-5);background:var(--sg-brand-500);color:#fff;border:0;font-family:var(--sg-font-display);font-weight:600;font-size:14px;cursor:pointer;transition:background var(--sg-dur-1) var(--sg-ease);flex-shrink:0}.sg-newsletter button:hover{background:var(--sg-brand-600)}.sg-socials{display:flex;gap:var(--sg-s-3)}.sg-socials a{width:42px;height:42px;border-radius:var(--sg-r-full);background:#ffffff14;display:grid;place-items:center;color:#fff;font-family:var(--sg-font-display);font-weight:700;font-size:14px;transition:all var(--sg-dur-2) var(--sg-ease)}.sg-socials a:hover{background:var(--sg-brand-500);color:#fff;transform:translateY(-3px)}.sg-footer__bottom{border-top:1px solid rgba(255,255,255,.08);padding-block:var(--sg-s-5);display:flex;justify-content:space-between;flex-wrap:wrap;gap:var(--sg-s-3);font-size:13px;color:#ffffff80}.sg-footer__bottom-links{display:flex;gap:var(--sg-s-5)}@media(max-width:991px){.sg-footer__grid{grid-template-columns:1fr 1fr;gap:var(--sg-s-6)}}@media(max-width:600px){.sg-footer{padding-block:var(--sg-s-8) 0}.sg-footer__grid{grid-template-columns:1fr}.sg-footer__bottom{justify-content:center;text-align:center}}.app-container{display:flex;flex-direction:column;min-height:100vh;background:var(--sg-surface-0)}.main-content{flex:1;background:var(--sg-surface-0)}[dir=rtl] .app-container{text-align:start}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:1rem}.spinner{width:50px;height:50px;border:4px solid #f3f3f3;border-top:4px solid #1AB69D;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-container p{color:#666;font-size:1.1rem}:root{--sg-brand-500: #1AB69D;--sg-brand-600: #15A088;--sg-brand-700: #0E7E6B;--sg-brand-gradient: linear-gradient(-90deg, #31B978 0%, #1AB69D 100%);--sg-brand-gradient-soft: linear-gradient(135deg, rgba(26,182,157,.08), rgba(49,185,120,.08));--sg-accent-500: #EE4A62;--sg-accent-600: #D93E55;--sg-warn: #FFB606;--sg-danger: #EE4A62;--sg-success: #1AB69D;--sg-info: #4FA8E0;--sg-ink-900: #181818;--sg-ink-800: #2A2A2A;--sg-ink-700: #3A3A3A;--sg-ink-500: #595959;--sg-ink-400: #69727D;--sg-ink-300: #A3AAB2;--sg-border: #E5ECEE;--sg-surface-0: #FFFFFF;--sg-surface-50: #F6F9FA;--sg-surface-100: #F0F4F5;--sg-surface-200: #EAF0F2;--sg-surface-900: #0F1B24;--sg-font-display: "League Spartan", "Cairo", sans-serif;--sg-font-ui: "Poppins", "Cairo", sans-serif;--sg-s-1: 4px;--sg-s-2: 8px;--sg-s-3: 12px;--sg-s-4: 16px;--sg-s-5: 24px;--sg-s-6: 32px;--sg-s-7: 48px;--sg-s-8: 64px;--sg-s-9: 96px;--sg-s-10: 120px;--sg-container: 1200px;--sg-container-sm: 960px;--sg-header-h: 90px;--sg-topbar-h: 44px;--sg-r-0: 0px;--sg-r-sm: 5px;--sg-r-md: 8px;--sg-r-lg: 12px;--sg-r-xl: 20px;--sg-r-full: 999px;--sg-shadow-sm: 0 2px 6px rgba(15, 27, 36, .06);--sg-shadow-md: 0 10px 30px rgba(15, 27, 36, .08);--sg-shadow-lg: 0 20px 60px rgba(15, 27, 36, .12);--sg-ease: cubic-bezier(.2, .7, .2, 1);--sg-dur-1: .15s;--sg-dur-2: .28s;--sg-dur-3: .5s}[dir=rtl] :root,html[lang=ar]{--sg-font-display: "Cairo", "League Spartan", sans-serif;--sg-font-ui: "Cairo", "Poppins", sans-serif}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:var(--sg-font-ui);font-size:15px;line-height:1.67;color:var(--sg-ink-500);background:var(--sg-surface-0);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}img,svg,video{max-width:100%;display:block}a{color:var(--sg-brand-500);text-decoration:none;transition:color var(--sg-dur-1) var(--sg-ease)}a:hover{color:var(--sg-brand-600)}h1,h2,h3,h4,h5,h6{font-family:var(--sg-font-display);color:var(--sg-ink-900);margin:0 0 var(--sg-s-4);font-weight:700;letter-spacing:-.2px}h1{font-size:50px;line-height:1.15;font-weight:800}h2{font-size:36px;line-height:1.25;font-weight:700}h3{font-size:28px;line-height:1.3;font-weight:700}h4{font-size:22px;line-height:1.35;font-weight:700}h5{font-size:18px;line-height:1.45;font-weight:600}h6{font-size:16px;line-height:1.5;font-weight:600}p{margin:0 0 var(--sg-s-4)}.sg-container,.container{width:100%;max-width:var(--sg-container);margin-inline:auto;padding-inline:var(--sg-s-5)}.sg-section{padding-block:var(--sg-s-10)}.sg-section--tight{padding-block:var(--sg-s-8)}.sg-section--alt{background:var(--sg-surface-50)}.sg-section--mint{background:var(--sg-surface-200)}.sg-section--dark{background:var(--sg-surface-900);color:#ffffffbf}.sg-grid{display:grid;gap:var(--sg-s-6)}.sg-grid--2{grid-template-columns:repeat(2,1fr)}.sg-grid--3{grid-template-columns:repeat(3,1fr)}.sg-grid--4{grid-template-columns:repeat(4,1fr)}.sg-eyebrow,.eyebrow{display:inline-block;font-family:var(--sg-font-ui);font-size:14px;font-weight:600;color:var(--sg-brand-500);text-transform:uppercase;letter-spacing:2px;margin-bottom:var(--sg-s-3)}.sg-lead{font-size:17px;line-height:1.75;color:var(--sg-ink-500)}.sg-muted{color:var(--sg-ink-400)}.btn,button.btn,a.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--sg-s-2);font-family:var(--sg-font-display);font-weight:600;font-size:15px;line-height:1;height:52px;padding-inline:30px;border:0;border-radius:var(--sg-r-0);cursor:pointer;text-decoration:none;letter-spacing:.3px;transition:transform var(--sg-dur-1) var(--sg-ease),background var(--sg-dur-2) var(--sg-ease),color var(--sg-dur-2) var(--sg-ease),box-shadow var(--sg-dur-2) var(--sg-ease)}.btn-primary,.btn.btn-primary,a.btn-primary,button.btn-primary{background:var(--sg-brand-500)!important;color:#fff!important;border-radius:var(--sg-r-0)!important;border:0!important}.btn-primary:hover{background:var(--sg-ink-900)!important;color:#fff!important;transform:translateY(-2px);box-shadow:var(--sg-shadow-md)}.btn-secondary,.btn.btn-secondary{background:var(--sg-accent-500)!important;color:#fff!important;border-radius:var(--sg-r-sm)!important;border:0!important}.btn-secondary:hover{background:var(--sg-accent-600)!important;transform:translateY(-2px)}.btn-outline,.btn.btn-outline,a.btn-outline{background:transparent!important;color:var(--sg-ink-900)!important;border:2px solid var(--sg-ink-900)!important;border-radius:var(--sg-r-0)!important}.btn-outline:hover{background:var(--sg-ink-900)!important;color:#fff!important}.btn-large{height:58px;padding-inline:38px;font-size:16px}.btn-small{height:40px;padding-inline:20px;font-size:13px}.btn-icon{width:52px;height:52px;padding:0;border-radius:var(--sg-r-full)}.sg-chip,.chip{display:inline-block;padding:5px 12px;font-family:var(--sg-font-ui);font-size:12px;font-weight:600;color:var(--sg-brand-500);background:#1ab69d1a;border-radius:var(--sg-r-sm);text-transform:uppercase;letter-spacing:.5px}.sg-chip--accent,.chip--accent{color:var(--sg-accent-500);background:#ee4a621a}.sg-chip--dark,.chip--dark{color:#fff;background:var(--sg-ink-900)}.sg-chip--info,.chip--info{color:var(--sg-info);background:#4fa8e01a}.sg-chip--warn,.chip--warn{color:#9e6a00;background:#ffb60624}.role-badge,.role-administrator,.role-contentCreator,.role-content-creator,.role-learner,.role-admin{display:inline-block;padding:5px 12px;font-family:var(--sg-font-ui);font-size:11px;font-weight:700;border-radius:var(--sg-r-sm);text-transform:uppercase;letter-spacing:.5px;background:#1ab69d1a;color:var(--sg-brand-500)}.role-administrator,.role-admin{background:var(--sg-ink-900);color:#fff}.role-contentCreator,.role-content-creator,.role-creator{background:#ee4a621a;color:var(--sg-accent-500)}.course-card,.feature-card,.category-card,.testimonial-card,.faq-item{background:var(--sg-surface-0);border-radius:var(--sg-r-lg)!important;box-shadow:var(--sg-shadow-sm);border:1px solid var(--sg-border);transition:transform var(--sg-dur-2) var(--sg-ease),box-shadow var(--sg-dur-2) var(--sg-ease)}.course-card:hover,.feature-card:hover,.category-card:hover,.testimonial-card:hover{transform:translateY(-6px);box-shadow:var(--sg-shadow-lg);border-color:transparent}.course-image--fallback{position:relative;display:grid;place-items:center;color:#fff;min-height:180px}.course-image__icon{font-size:60px;filter:drop-shadow(0 6px 18px rgba(0,0,0,.25))}input[type=text],input[type=email],input[type=password],input[type=number],input[type=search],input[type=tel],input[type=url],select,textarea{font-family:var(--sg-font-ui);font-size:14px;color:var(--sg-ink-900);background:#fff;border:1px solid var(--sg-border);border-radius:var(--sg-r-md);padding:12px 16px;outline:none;transition:border-color var(--sg-dur-1) var(--sg-ease),box-shadow var(--sg-dur-1) var(--sg-ease)}input:focus,select:focus,textarea:focus{border-color:var(--sg-brand-500);box-shadow:0 0 0 3px #1ab69d26}label{font-family:var(--sg-font-ui);font-size:13px;font-weight:600;color:var(--sg-ink-900)}.sg-field-hint{display:block;font-size:12px;color:var(--sg-ink-400);margin-top:6px;font-family:var(--sg-font-ui)}.sg-field-error{display:block;font-size:12px;color:var(--sg-accent-500);margin-top:6px;font-family:var(--sg-font-ui)}.gradient-text{background:var(--sg-brand-gradient);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}:focus-visible{outline:2px solid var(--sg-brand-500);outline-offset:2px;border-radius:3px}.sg-footer :focus-visible,.feature-bar :focus-visible,.hero-banner :focus-visible,.course-header :focus-visible{outline-color:#fff}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--sg-surface-50)}::-webkit-scrollbar-thumb{background:var(--sg-ink-300);border-radius:999px}::-webkit-scrollbar-thumb:hover{background:var(--sg-ink-400)}@keyframes sg-pulse{0%,to{opacity:.6}50%{opacity:1}}.sg-skeleton{position:relative;background:linear-gradient(90deg,var(--sg-surface-100) 0%,var(--sg-surface-50) 50%,var(--sg-surface-100) 100%);background-size:200% 100%;animation:sg-skeleton-wave 1.4s ease-in-out infinite;border-radius:var(--sg-r-md);color:transparent;pointer-events:none;min-height:12px}.sg-skeleton-line{display:block;border-radius:4px}@keyframes sg-skeleton-wave{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-card{pointer-events:none}@keyframes sg-fade-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.main-content>*{animation:sg-fade-in var(--sg-dur-2) var(--sg-ease)}.breadcrumb{display:flex;align-items:center;gap:var(--sg-s-2);font-family:var(--sg-font-ui);font-size:13px;color:var(--sg-ink-400);font-weight:500;margin-bottom:var(--sg-s-4)}.breadcrumb a{color:var(--sg-brand-500);cursor:pointer;font-weight:600}.breadcrumb a:hover{color:#fff;text-decoration:underline}.breadcrumb span{color:inherit}.course-header .breadcrumb,.course-header .breadcrumb a,.course-header .breadcrumb span{color:#ffffffd9}.sg-nav a.active:after,.nav-links a.active:after{height:3px!important;bottom:-4px!important}.spinner,.loading{display:inline-block;width:36px;height:36px;border:3px solid var(--sg-surface-100);border-top-color:var(--sg-brand-500);border-radius:50%;animation:sg-spin 1s linear infinite}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:var(--sg-s-4);font-family:var(--sg-font-ui);color:var(--sg-ink-400)}.error-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:var(--sg-s-5);padding:var(--sg-s-8);text-align:center}@media(max-width:991px){h1{font-size:38px}h2{font-size:28px}h3{font-size:22px}.sg-grid--3,.sg-grid--4{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.sg-section{padding-block:var(--sg-s-8)}.sg-grid--2,.sg-grid--3,.sg-grid--4{grid-template-columns:1fr}h1{font-size:30px}.btn,button.btn,a.btn{height:46px;padding-inline:22px;font-size:14px}}@media(prefers-reduced-motion:reduce){.main-content>*,.sg-skeleton,.course-card,.feature-card,.category-card,.testimonial-card,.continue-card{animation:none!important;transition:none!important}}[style*="#667eea"],[style*="#764ba2"]{color:var(--sg-brand-500)!important}[data-theme=dark]{--sg-ink-900: #F5F7F8;--sg-ink-800: #E5ECEE;--sg-ink-700: #C8D1D6;--sg-ink-500: #9AA6AD;--sg-ink-400: #7C8890;--sg-ink-300: #5E6A72;--sg-border: #233440;--sg-surface-0: #0F1B24;--sg-surface-50: #152330;--sg-surface-100: #1C2D3B;--sg-surface-200: #223647;--sg-surface-900: #0A1218;--sg-shadow-sm: 0 2px 6px rgba(0, 0, 0, .35);--sg-shadow-md: 0 10px 30px rgba(0, 0, 0, .45);--sg-shadow-lg: 0 20px 60px rgba(0, 0, 0, .55)}[data-theme=dark] body{background:var(--sg-surface-0);color:var(--sg-ink-500)}[data-theme=dark] .header{background:var(--sg-surface-50);box-shadow:0 1px 0 var(--sg-border)}[data-theme=dark] .hero-section{background:var(--sg-surface-50)}[data-theme=dark] .categories-section,[data-theme=dark] .features-section,[data-theme=dark] .testimonials-section,[data-theme=dark] .sg-section--alt,[data-theme=dark] .dashboard-section--alt{background:var(--sg-surface-100)}[data-theme=dark] .courses-section,[data-theme=dark] .process-section,[data-theme=dark] .faq-section{background:var(--sg-surface-0)}[data-theme=dark] .course-card,[data-theme=dark] .feature-card,[data-theme=dark] .category-card,[data-theme=dark] .testimonial-card,[data-theme=dark] .faq-item,[data-theme=dark] .kpi-card,[data-theme=dark] .continue-card,[data-theme=dark] .process-step{background:var(--sg-surface-50);border-color:var(--sg-border)}[data-theme=dark] .course-title,[data-theme=dark] .feature-title,[data-theme=dark] .category-name,[data-theme=dark] .step-title,[data-theme=dark] .continue-card__title,[data-theme=dark] .author-name,[data-theme=dark] .dashboard-hero__title,[data-theme=dark] .hero-title,[data-theme=dark] .section-title,[data-theme=dark] h1,[data-theme=dark] h3,[data-theme=dark] h4,[data-theme=dark] h5{color:var(--sg-ink-900)}[data-theme=dark] .course-description,[data-theme=dark] .feature-description,[data-theme=dark] .step-description,[data-theme=dark] .continue-card__desc,[data-theme=dark] .testimonial-text,[data-theme=dark] .hero-subtitle,[data-theme=dark] .dashboard-hero__lead,[data-theme=dark] .sg-lead{color:var(--sg-ink-500)}[data-theme=dark] .sg-nav a,[data-theme=dark] .sg-logo{color:var(--sg-ink-900)}[data-theme=dark] .sg-user-btn{background:var(--sg-surface-100);border-color:var(--sg-border);color:var(--sg-ink-900)}[data-theme=dark] .sg-dropdown{background:var(--sg-surface-50);border-color:var(--sg-border)}[data-theme=dark] .sg-dropdown__item{color:var(--sg-ink-900)}[data-theme=dark] .sg-dropdown__item:hover{background:var(--sg-surface-100)}[data-theme=dark] input,[data-theme=dark] select,[data-theme=dark] textarea{background:var(--sg-surface-50);color:var(--sg-ink-900);border-color:var(--sg-border)}[data-theme=dark] input::placeholder,[data-theme=dark] textarea::placeholder{color:var(--sg-ink-400)}[data-theme=dark] .hero-stats,[data-theme=dark] .dashboard-empty,[data-theme=dark] .sg-empty-state{background:var(--sg-surface-50);border-color:var(--sg-border)}[data-theme=dark] .btn-outline{color:var(--sg-ink-900)!important;border-color:var(--sg-ink-900)!important}[data-theme=dark] .btn-outline:hover{background:var(--sg-ink-900)!important;color:var(--sg-surface-0)!important}.sg-logo{display:inline-flex;align-items:center;gap:10px}.sg-logo__mark{display:block;flex-shrink:0;border-radius:10px;box-shadow:0 4px 12px #1ab69d40}.sg-logo__text{font-family:var(--sg-font-display);font-weight:800;font-size:26px;color:var(--sg-ink-900);letter-spacing:-.5px}.sg-logo__text span{color:var(--sg-brand-500)}.sg-footer__logo .sg-logo__text{color:#fff}[data-theme=dark] .sg-logo__text{color:var(--sg-ink-900)}.sg-theme-toggle{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:var(--sg-r-full);background:#ffffff1a;color:#ffffffd9;border:1px solid rgba(255,255,255,.15);cursor:pointer;transition:all var(--sg-dur-1) var(--sg-ease)}.sg-theme-toggle:hover{background:#fff3;color:#fff;transform:translateY(-1px)}.sg-theme-toggle svg{display:block}.sg-announcement{background:var(--sg-brand-gradient);color:#fff;font-family:var(--sg-font-ui);font-size:13px;font-weight:500}.sg-announcement__inner{display:flex;align-items:center;gap:var(--sg-s-3);padding-block:10px;flex-wrap:wrap}.sg-announcement__icon{font-size:16px}.sg-announcement__text{flex:1;min-width:200px}.sg-announcement__cta{color:#fff;text-decoration:underline;font-weight:700}.sg-announcement__cta:hover{color:#fff;opacity:.85}.sg-announcement__close{background:transparent;border:0;color:#fff;font-size:22px;line-height:1;cursor:pointer;padding:0 6px;opacity:.8}.sg-announcement__close:hover{opacity:1}.sg-empty-state{background:#fff;border:1px dashed var(--sg-border);border-radius:var(--sg-r-lg);padding:var(--sg-s-9) var(--sg-s-6);text-align:center;max-width:580px;margin-inline:auto}.sg-empty-state__media{display:flex;justify-content:center;margin-bottom:var(--sg-s-4)}.sg-empty-state__title{font-family:var(--sg-font-display);font-size:22px;font-weight:700;color:var(--sg-ink-900);margin:0 0 var(--sg-s-2)}.sg-empty-state__message{font-family:var(--sg-font-ui);font-size:14px;color:var(--sg-ink-500);margin:0 0 var(--sg-s-5);line-height:1.65}.sg-empty-state__cta{display:flex;justify-content:center;gap:var(--sg-s-3)}.sg-page-fallback{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:calc(100vh - var(--sg-header-h) - var(--sg-topbar-h));gap:var(--sg-s-4);color:var(--sg-ink-400);font-family:var(--sg-font-ui)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.sg-skip-link{position:absolute;inset-inline-start:-9999px;inset-block-start:0;width:1px;height:1px;overflow:hidden;padding:0;background:var(--sg-brand-500);color:#fff;font-family:var(--sg-font-ui);font-weight:600;font-size:14px;text-decoration:none;border-radius:var(--sg-r-0);z-index:10000}.sg-skip-link:focus,.sg-skip-link:focus-visible{inset-inline-start:var(--sg-s-4);inset-block-start:var(--sg-s-4);width:auto;height:auto;padding:var(--sg-s-2) var(--sg-s-4);outline:3px solid #fff;outline-offset:2px}*:focus:not(:focus-visible){outline:none}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible,[role=menuitem]:focus-visible,[role=button]:focus-visible{outline:3px solid var(--sg-brand-500);outline-offset:2px}#main-content:focus,#main-content:focus-visible{outline:none}.sg-dropdown[data-open=true]{opacity:1!important;visibility:visible!important;transform:translateY(0)!important}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}[dir=rtl] .sg-icon-flip{transform:scaleX(-1);display:inline-block}.sg-timer-urgent{color:var(--sg-accent-500)!important}.sg-timer-icon{display:inline-block;margin-inline-end:var(--sg-s-1)}body{background:var(--sg-surface-0);color:var(--sg-ink-500)}[dir=rtl] body{direction:rtl}code{font-family:ui-monospace,source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.text-center{text-align:center}.loading{display:inline-block;width:20px;height:20px;border:3px solid var(--sg-surface-100);border-top:3px solid var(--sg-brand-500);border-radius:50%;animation:sg-spin 1s linear infinite}@keyframes sg-spin{to{transform:rotate(360deg)}}