:root{--bg-deep: #050508;--bg-darker: #0f121d;--bg-card: rgba(30, 41, 59, .4);--bg-accent: rgba(59, 130, 246, .08);--primary: #3b82f6;--primary-glow: rgba(59, 130, 246, .5);--secondary: #8b5cf6;--secondary-glow: rgba(139, 92, 246, .5);--text-white: #ffffff;--text-gray: #94a3b8;--text-dim: #475569;--glass-border: rgba(255, 255, 255, .1);--glass-blur: blur(25px);--font-display: "Outfit", sans-serif;--font-base: "Inter", sans-serif;--transition-smooth: all .6s cubic-bezier(.16, 1, .3, 1);--radius-2xl: 32px;--radius-xl: 24px;--radius-lg: 16px;--shadow-premium: 0 25px 50px -12px rgba(0, 0, 0, .5)}*{margin:0;padding:0;box-sizing:border-box}body{background-color:var(--bg-deep);color:var(--text-white);font-family:var(--font-base);overflow-x:hidden;line-height:1.5;-webkit-font-smoothing:antialiased}@keyframes fadeIn{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes glow{0%,to{opacity:.3;filter:blur(60px)}50%{opacity:.6;filter:blur(90px)}}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}.premium-container{max-width:1400px;margin:0 auto;padding:0 40px}.reveal-anim{animation:fadeIn .8s cubic-bezier(.16,1,.3,1) forwards}.navbar{position:fixed;top:24px;left:0;right:0;margin:0 auto;width:95%;max-width:1300px;background:#0f121db3;-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:100px;display:flex;justify-content:space-between;align-items:center;padding:10px 16px 10px 24px;z-index:2000;box-shadow:var(--shadow-premium);transition:var(--transition-smooth);direction:rtl}.logo-text{font-family:var(--font-display);font-size:26px;font-weight:900;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.5px;text-decoration:none;margin-right:12px}.nav-links{display:flex;gap:32px;list-style:none;align-items:center;margin:0;padding:0}.nav-links a{color:var(--text-gray);font-weight:700;text-decoration:none;font-size:15px;transition:var(--transition-smooth);position:relative;padding:8px 12px}.nav-links a:hover,.nav-links a.active{color:var(--text-white)}.nav-links a.active:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:20px;height:2px;background:var(--primary);box-shadow:0 0 10px var(--primary-glow);border-radius:10px}.navbar-actions{display:flex;align-items:center;gap:12px}.account-dropdown-container{position:relative}.account-trigger-btn{display:flex;align-items:center;gap:10px;background:#ffffff08;border:1px solid var(--glass-border);border-radius:100px;padding:6px 14px 6px 8px;color:var(--text-white);font-weight:700;font-size:14px;cursor:pointer;transition:var(--transition-smooth)}.account-trigger-btn:hover{background:var(--bg-card);border-color:var(--primary)}.avatar-mini{width:28px;height:28px;background:var(--bg-accent);color:var(--primary);border-radius:50%;display:flex;align-items:center;justify-content:center}.account-dropdown-menu{position:absolute;top:54px;left:0;width:220px;background:var(--bg-darker);border:1px solid var(--glass-border);border-radius:20px;padding:12px;box-shadow:var(--shadow-premium);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);animation:fadeIn .3s ease;z-index:3000;text-align:right}.dropdown-info{padding:12px 12px 8px}.user-name{font-weight:800;font-size:15px;color:#fff;margin-bottom:2px}.user-status{font-size:11px;color:var(--primary);font-weight:800;text-transform:uppercase;letter-spacing:1px}.dropdown-divider{height:1px;background:var(--glass-border);margin:10px 0}.dropdown-item{display:flex;align-items:center;gap:12px;padding:12px;border-radius:12px;color:var(--text-gray);text-decoration:none;font-weight:600;font-size:14px;transition:var(--transition-smooth);width:100%;border:none;background:none;cursor:pointer;text-align:right}.dropdown-item:hover{background:#ffffff0d;color:var(--text-white)}.dropdown-item.logout{color:#f43f5e}.dropdown-item.logout:hover{background:#f43f5e1a}.menu-icon-btn{background:none;border:none;color:#fff;cursor:pointer;display:none;padding:8px}.signup-button{background:transparent;color:#fff;border:1px solid var(--glass-border);padding:8px 24px;border-radius:100px;font-weight:700;text-decoration:none;font-size:14px;transition:var(--transition-smooth)}.signup-button:hover{background:var(--glass-border)}.mobile-only-action{display:none}.hero-wrapper{position:relative;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:160px 20px 80px;overflow:hidden;text-align:center}.hero-glow-1{position:absolute;top:-100px;left:-100px;width:600px;height:600px;background:var(--primary);filter:blur(150px);opacity:.15;border-radius:50%;animation:glow 12s infinite}.hero-glow-2{position:absolute;bottom:-100px;right:-100px;width:600px;height:600px;background:var(--secondary);filter:blur(150px);opacity:.15;border-radius:50%;animation:glow 14s infinite alternate}.badge-new{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;background:var(--bg-card);border:1px solid var(--glass-border);border-radius:100px;font-size:14px;color:var(--primary);font-weight:700;margin-bottom:32px;-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);animation:fadeIn 1s ease}.hero-title-main{font-family:var(--font-display);font-size:clamp(48px,9vw,96px);font-weight:900;line-height:1.05;letter-spacing:-3px;margin-bottom:32px;max-width:1100px}.hero-title-main span{background:linear-gradient(to bottom,#fff 40%,#ffffffb3);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-title-main .accent{background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-desc{color:var(--text-gray);font-size:21px;max-width:800px;margin:0 auto 56px;line-height:1.8;font-weight:400}.hero-cta{display:flex;gap:20px;justify-content:center;align-items:center;margin-bottom:80px;flex-wrap:wrap}.btn-premium{padding:18px 48px;border-radius:100px;font-weight:800;font-size:18px;cursor:pointer;transition:var(--transition-smooth);border:none;font-family:inherit;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 20px 40px -10px var(--primary-glow);display:flex;align-items:center;gap:12px}.btn-premium:hover{transform:translateY(-4px) scale(1.02);box-shadow:0 30px 60px -15px var(--primary-glow)}.stats-section{position:relative;z-index:10;width:100%;max-width:1000px;margin:0 auto}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;padding:40px;background:#ffffff05;-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);text-align:center}.stat-item h2{font-family:var(--font-display);font-size:48px;font-weight:900;background:linear-gradient(135deg,#fff,var(--primary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px}.stat-item p{color:var(--text-gray);font-weight:600;font-size:14px;text-transform:uppercase;letter-spacing:1px}.features-section{padding:120px 0;position:relative}.section-head{text-align:center;margin-bottom:80px}.section-head h2{font-family:var(--font-display);font-size:48px;font-weight:800;margin-bottom:16px;letter-spacing:-1px}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:32px}.feature-card-premium{background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);padding:48px;transition:var(--transition-smooth);position:relative;overflow:hidden;-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur)}.feature-card-premium:hover{background:#0f121dcc;transform:translateY(-8px);border-color:var(--primary);box-shadow:0 20px 40px -15px var(--primary-glow)}.feature-icon-wrapper{width:64px;height:64px;background:var(--bg-accent);border-radius:20px;display:flex;align-items:center;justify-content:center;margin-bottom:32px;color:var(--primary);font-size:28px;transition:var(--transition-smooth)}.feature-card-premium:hover .feature-icon-wrapper{background:var(--primary);color:#fff;transform:rotate(-5deg) scale(1.1)}.card-h3{font-size:24px;font-weight:800;margin-bottom:16px;color:#fff}.card-p{color:var(--text-gray);font-size:16px;line-height:1.7}.pricing-section{padding:120px 0;background:radial-gradient(circle at center,var(--bg-darker),var(--bg-deep))}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:32px;max-width:1200px;margin:0 auto}.courses-container,.pricing-container{display:none!important}.page-container{padding:160px 40px 80px;max-width:1400px;margin:0 auto;direction:rtl}.page-header{text-align:center;margin-bottom:60px}.page-title{font-family:var(--font-display);font-size:clamp(32px,5vw,64px);font-weight:900;letter-spacing:-2px;margin-bottom:16px;background:linear-gradient(to bottom,#fff,var(--text-gray));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:32px}.premium-card{background:var(--bg-card);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);overflow:hidden;transition:var(--transition-smooth);text-decoration:none;position:relative;cursor:pointer;display:flex;flex-direction:column}.premium-card:hover{transform:translateY(-8px);border-color:var(--primary);box-shadow:0 20px 40px -15px var(--primary-glow);background:var(--bg-darker)}.card-img-wrapper{aspect-ratio:16 / 10;overflow:hidden;position:relative;background:var(--bg-darker)}.card-img-wrapper img{width:100%;height:100%;object-fit:cover;transition:transform .8s cubic-bezier(.16,1,.3,1)}.premium-card:hover .card-img-wrapper img{transform:scale(1.1)}.card-body-premium{padding:32px;flex-grow:1;text-decoration:none}.card-title-premium{font-size:24px;font-weight:800;margin-bottom:12px;color:var(--text-white);text-decoration:none}.card-desc-premium{color:var(--text-gray);font-size:15px;line-height:1.7;text-decoration:none}.card-nav-btn{width:50px;height:50px;background:#3b82f60d;border:1px solid rgba(59,130,246,.2);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--primary);transition:all .4s cubic-bezier(.175,.885,.32,1.275);cursor:pointer}.premium-card:hover .card-nav-btn{background:var(--primary);color:#fff;box-shadow:0 0 25px var(--primary-glow);transform:translate(-8px) scale(1.1)}.global-back-floating{position:fixed;bottom:40px;right:40px;z-index:1500;background:var(--bg-darker);border:1px solid var(--glass-border);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);padding:12px 24px;border-radius:100px;color:#fff;font-weight:800;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow-premium);cursor:pointer;transition:var(--transition-smooth)}.global-back-floating:hover{border-color:var(--primary);transform:translateY(-5px);box-shadow:0 15px 30px -10px var(--primary-glow)}.overlay-premium{position:absolute;top:0;left:0;width:100%;height:100%;background:#020617e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;padding:40px;text-align:center;color:var(--text-white);font-weight:800;font-size:20px;z-index:20;opacity:0;transition:var(--transition-smooth)}.premium-card:hover .overlay-premium{opacity:1}.btn-premium-sm{padding:12px 32px;border-radius:100px;font-weight:800;font-size:14px;cursor:pointer;transition:var(--transition-smooth);border:none;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 10px 20px -5px var(--primary-glow)}.btn-premium-sm:hover{transform:translateY(-2px);box-shadow:0 15px 30px -5px var(--primary-glow)}.badge-float{position:absolute;top:20px;right:20px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;padding:8px 16px;border-radius:100px;font-size:12px;font-weight:800;z-index:10;box-shadow:0 10px 20px -5px var(--primary-glow)}@media(max-width:900px){.menu-icon-btn{display:block}.nav-links{position:absolute;top:75px;left:10px;right:10px;background:var(--bg-darker);border:1px solid var(--glass-border);border-radius:24px;flex-direction:column;padding:30px;gap:16px;opacity:0;visibility:hidden;transform:translateY(10px);transition:var(--transition-smooth);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);box-shadow:var(--shadow-premium)}.nav-links.active{opacity:1;visibility:visible;transform:translateY(0)}.nav-links li{width:100%;list-style:none;border-bottom:1px solid rgba(255,255,255,.03);padding-bottom:8px}.nav-links a{font-size:18px;width:100%;display:block;text-align:center}.desktop-only{display:none!important}.mobile-only-action{display:block;padding-top:10px}.navbar{top:12px;padding:8px 16px;width:95%;border-radius:100px}}@media(max-width:768px){.hero-title-main{font-size:48px}.hero-desc{font-size:18px}.stats-grid{grid-template-columns:1fr;gap:16px;padding:24px}.stat-item h2{font-size:36px}.hero-cta{flex-direction:column;width:100%}.btn-premium,.signup-button{width:100%;justify-content:center}}.exam-card-special{border-color:#8b5cf64d;background:#1e293b80}.exam-card-special:hover{border-color:var(--secondary);box-shadow:0 20px 40px -15px var(--secondary-glow);transform:translateY(-8px)}.exam-card-special:hover .card-nav-btn{transform:translate(-5px)}.modal-backdrop,.modal-overlay,.edit-modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#020617d9;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;z-index:999999999!important;padding:20px;animation:fadeInBackdrop .4s ease-out}@keyframes fadeInBackdrop{0%{opacity:0}to{opacity:1}}.modal-content,.edit-modal{background:var(--bg-darker);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);padding:48px 40px;max-width:650px;width:100%;text-align:center;position:relative;box-shadow:0 40px 100px -20px #000c,0 0 20px #3b82f61a;animation:modalSlideUp .6s cubic-bezier(.16,1,.3,1);direction:rtl;overflow:hidden}.update-modal-content,.edit-modal{max-width:900px}.modal-content:before,.edit-modal:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(59,130,246,.05) 0%,transparent 70%);pointer-events:none}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(40px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-title{font-family:var(--font-display);font-size:36px;font-weight:900;margin-bottom:24px;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-1px}.modal-message{color:var(--text-gray);font-size:19px;line-height:1.8;margin-bottom:44px;font-weight:500}.modal-close-btn{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border:none;padding:18px 56px;border-radius:100px;font-size:20px;font-weight:800;cursor:pointer;transition:var(--transition-smooth);box-shadow:0 15px 35px -10px var(--primary-glow);font-family:inherit}.modal-close-btn:hover{transform:translateY(-4px) scale(1.05);box-shadow:0 25px 50px -15px var(--primary-glow);filter:brightness(1.1)}.modal-close-btn:active{transform:translateY(0) scale(1)}@media(max-width:600px){.modal-content,.edit-modal{padding:40px 24px}.modal-title{font-size:28px}.modal-message{font-size:16px}.modal-close-btn{width:100%;padding:16px 32px}}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:120px 20px 60px;position:relative;overflow:hidden;background:radial-gradient(circle at top right,rgba(59,130,246,.1),transparent 400px),radial-gradient(circle at bottom left,rgba(139,92,246,.1),transparent 400px)}.auth-container:before{content:"";position:absolute;top:20%;left:10%;width:300px;height:300px;background:var(--primary);filter:blur(120px);opacity:.1;z-index:-1;animation:float 8s infinite ease-in-out}.auth-container:after{content:"";position:absolute;bottom:20%;right:10%;width:300px;height:300px;background:var(--secondary);filter:blur(120px);opacity:.1;z-index:-1;animation:float 10s infinite ease-in-out reverse}.auth-card{background:#0f172a99;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);padding:48px;width:100%;max-width:500px;box-shadow:var(--shadow-premium);animation:modalSlideUp .8s cubic-bezier(.16,1,.3,1);direction:rtl;position:relative;z-index:10;max-height:90vh;overflow-y:auto}.auth-card::-webkit-scrollbar{width:6px}.auth-card::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:10px}.auth-header{text-align:center;margin-bottom:40px}.auth-title{font-family:var(--font-display);font-size:32px;font-weight:900;margin-bottom:12px;background:linear-gradient(135deg,#fff,var(--text-gray));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.auth-subtitle{color:var(--text-gray);font-size:16px;font-weight:500}.auth-form{display:flex;flex-direction:column;gap:24px}.form-group{display:flex;flex-direction:column;gap:10px}.form-label{font-size:14px;font-weight:700;color:var(--text-white);margin-right:4px}.form-input{background:#ffffff08;border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:14px 45px 14px 18px;color:#fff;font-family:var(--font-base);font-size:15px;transition:var(--transition-smooth);width:100%}.input-with-icon{position:relative;display:flex;align-items:center}.input-icon{position:absolute;right:16px;color:var(--text-dim);transition:var(--transition-smooth);pointer-events:none}.form-input:focus+.input-icon{color:var(--primary)}.form-input:focus{outline:none;border-color:var(--primary);background:#ffffff0f;box-shadow:0 0 20px #3b82f626}.form-input::placeholder{color:var(--text-dim)}.auth-message{padding:12px 16px;border-radius:var(--radius-lg);font-size:14px;font-weight:600;margin-bottom:8px}.auth-error{background:#f43f5e1a;border:1px solid rgba(244,63,94,.2);color:#fb7185}.auth-button{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border:none;padding:16px;border-radius:var(--radius-lg);font-size:16px;font-weight:800;cursor:pointer;transition:var(--transition-smooth);box-shadow:0 10px 20px -5px var(--primary-glow);margin-top:8px}.auth-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 15px 30px -5px var(--primary-glow);filter:brightness(1.1)}.auth-button:disabled{opacity:.6;cursor:not-allowed}.auth-footer{margin-top:32px;text-align:center}.auth-toggle-text{color:var(--text-gray);font-size:14px;font-weight:500}.auth-toggle-link{color:var(--primary);text-decoration:none;font-weight:800;transition:var(--transition-smooth);margin-right:4px}.auth-toggle-link:hover{color:var(--secondary);text-shadow:0 0 10px var(--secondary-glow)}@media(max-width:600px){.auth-card{padding:32px 24px}.auth-title{font-size:28px}}.terms-group{display:flex;justify-content:space-between;align-items:center;margin-top:20px;margin-bottom:25px}.checkbox-container{display:flex;align-items:center;position:relative;cursor:pointer;-webkit-user-select:none;user-select:none;gap:15px}.checkbox-container input{position:absolute;opacity:0;cursor:pointer;height:0;width:0}.checkmark{position:relative;height:20px;width:20px;background-color:#ffffff0d;border:1px solid var(--glass-border);border-radius:6px;transition:var(--transition-smooth)}.checkbox-container:hover input~.checkmark{background-color:#ffffff1a}.checkbox-container input:checked~.checkmark{background-color:var(--primary);border-color:var(--primary)}.checkmark:after{content:"";position:absolute;display:none}.checkbox-container input:checked~.checkmark:after{display:block}.checkbox-container .checkmark:after{left:6px;top:2px;width:6px;height:11px;border:solid white;border-width:0 2.5px 2.5px 0;transform:rotate(45deg)}.checkbox-label{font-size:14px;color:var(--text-gray);font-weight:500}.terms-link-btn{background:none;border:none;color:var(--primary);font-size:13px;font-weight:700;cursor:pointer;display:flex;align-items:center;gap:6px;transition:var(--transition-smooth)}.terms-link-btn:hover{text-decoration:underline;opacity:.8}.terms-modal{max-width:500px!important;width:90%!important;text-align:right}.terms-text{direction:rtl;padding:20px 0}.terms-text h3{margin-bottom:15px;color:#fff}.terms-text p{color:var(--text-gray);margin-bottom:15px;font-size:14px}.terms-text ul{padding-right:20px;margin-bottom:20px}.terms-text li{color:var(--text-gray);font-size:14px;margin-bottom:10px}.terms-footer-note{display:flex;align-items:center;gap:12px;background:var(--bg-accent);padding:15px;border-radius:12px;font-size:13px;color:var(--text-white);font-weight:600}.close-btn{background:#ffffff0d;border:1px solid var(--glass-border);color:var(--text-gray);width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:20px;cursor:pointer;transition:var(--transition-smooth)}.close-btn:hover{background:#f43f5e1a;color:#f43f5e;border-color:#f43f5e33;transform:rotate(90deg)}.modal-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:15px;border-bottom:1px solid var(--glass-border)}.text-primary{color:var(--primary)!important;stroke:var(--primary)!important}.premium-section-editable{position:relative}.admin-edit-section-btn{position:absolute;top:25px;right:25px;display:flex;align-items:center;gap:8px;background:#10b98126;border:1px solid rgba(16,185,129,.4);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:#10b981;padding:8px 16px;border-radius:12px;font-size:13px;font-weight:700;cursor:pointer;z-index:99;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 12px #10b9811a;font-family:inherit}.admin-edit-section-btn:hover{background:#10b9814d;border-color:#10b981;color:#fff;transform:translateY(-2px);box-shadow:0 8px 20px #10b98140}.admin-edit-section-btn svg{transition:transform .3s ease}.admin-edit-section-btn:hover svg{transform:rotate(15deg) scale(1.1)}.admin-modal-overlay{position:fixed;top:0;left:0;width:100vw;height:100vh;background:#020617d9;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);display:flex;align-items:center;justify-content:center;z-index:999999999!important;padding:20px;animation:fadeInOverlay .3s ease-out}@keyframes fadeInOverlay{0%{opacity:0}to{opacity:1}}.admin-modal-card{background:linear-gradient(135deg,#0f172af2,#1e293bf2);border:1px solid rgba(255,255,255,.08);border-radius:24px;width:100%;max-width:700px;max-height:85vh;overflow-y:auto;box-shadow:0 30px 60px #0009,0 0 40px #10b98126;padding:40px;position:relative;direction:rtl;animation:scaleInCard .4s cubic-bezier(.34,1.56,.64,1)}@keyframes scaleInCard{0%{opacity:0;transform:scale(.9) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}.admin-modal-card::-webkit-scrollbar{width:8px}.admin-modal-card::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:10px}.admin-modal-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:20px;margin-bottom:25px}.admin-modal-title{font-size:24px;font-weight:800;color:#fff;display:flex;align-items:center;gap:10px}.admin-modal-close{background:#ffffff0d;border:1px solid rgba(255,255,255,.08);color:#a0aec0;width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.admin-modal-close:hover{background:#ef444426;color:#ef4444;border-color:#ef44444d;transform:rotate(90deg)}.admin-form-group{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.admin-form-label{font-size:14px;font-weight:700;color:#e2e8f0}.admin-form-input{background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:12px 16px;color:#fff;font-size:15px;outline:none;transition:all .2s ease}.admin-form-input:focus{border-color:#10b981;background:#ffffff0f;box-shadow:0 0 12px #10b98133}.admin-form-textarea{min-height:100px;resize:vertical}.admin-modal-footer{display:flex;justify-content:flex-end;gap:15px;margin-top:30px;border-top:1px solid rgba(255,255,255,.08);padding-top:20px}.admin-btn-save{background:#10b981;color:#fff;border:none;padding:12px 30px;border-radius:12px;font-weight:700;font-size:15px;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 12px #10b98133}.admin-btn-save:hover{background:#059669;transform:translateY(-2px);box-shadow:0 6px 18px #10b9814d}.admin-btn-cancel{background:#ffffff0d;border:1px solid rgba(255,255,255,.08);color:#e2e8f0;padding:12px 25px;border-radius:12px;font-weight:700;font-size:15px;cursor:pointer;transition:all .2s ease}.admin-btn-cancel:hover{background:#ffffff1a;color:#fff}.modal-overlay{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:10000;direction:rtl}.modal-container{background:#151b2d;width:90%;max-width:400px;border-radius:24px;padding:40px 30px;position:relative;border:1px solid rgba(255,255,255,.1);box-shadow:0 25px 50px -12px #00000080}.close-icon{position:absolute;top:20px;left:20px;background:transparent;border:none;color:#94a3b8;cursor:pointer;transition:color .2s}.close-icon:hover{color:#fff}.modal-body{text-align:center;margin-bottom:30px}.icon-circle{width:70px;height:70px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.icon-circle.danger{background:#ef44441a;color:#ef4444}.icon-circle.warning{background:#f59e0b1a;color:#f59e0b}.modal-title{font-size:1.5rem;font-weight:800;color:#fff;margin-bottom:10px}.modal-text{color:#94a3b8;line-height:1.6}.modal-actions{display:flex;gap:15px}.btn-cancel{flex:1;padding:12px;border-radius:12px;border:1px solid rgba(255,255,255,.05);background:#1e293b;color:#cbd5e1;font-weight:600;cursor:pointer;transition:all .2s}.btn-cancel:hover{background:#334155;color:#fff}.btn-confirm{flex:1;padding:12px;border-radius:12px;border:none;color:#fff;font-weight:700;cursor:pointer;transition:all .2s}.btn-confirm.danger{background:#ef4444}.btn-confirm.danger:hover{background:#dc2626;box-shadow:0 0 20px #ef444466}.btn-confirm.warning{background:#f59e0b}.btn-confirm.warning:hover{background:#d97706}.premium-modal-overlay{position:fixed;inset:0;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:9999;padding:20px}.premium-modal-container{background:#fff;width:100%;max-width:450px;border-radius:32px;padding:40px;position:relative;text-align:center;box-shadow:0 25px 50px -12px #00000080}.close-btn-premium{position:absolute;top:20px;left:20px;background:#f7fafc;border:none;color:#a0aec0;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .3s ease}.close-btn-premium:hover{background:#edf2f7;color:#4a5568}.premium-icon-glow{width:80px;height:80px;background:linear-gradient(135deg,#f59e0b,#d97706);border-radius:24px;display:flex;align-items:center;justify-content:center;color:#fff;margin:0 auto 24px;box-shadow:0 10px 25px -5px #f59e0b66;animation:pulse-gold 2s infinite}@keyframes pulse-gold{0%{transform:scale(1);box-shadow:0 10px 25px -5px #f59e0b66}50%{transform:scale(1.05);box-shadow:0 15px 35px -5px #f59e0b99}to{transform:scale(1);box-shadow:0 10px 25px -5px #f59e0b66}}.premium-modal-header h2{font-size:28px;font-weight:800;color:#1a202c;margin-bottom:12px}.accent-premium{color:#d97706}.premium-modal-header p{color:#4a5568;line-height:1.6;margin-bottom:30px;font-size:15px}.premium-benefits{background:#fffaf0;border:1px solid #feebc8;border-radius:20px;padding:20px;margin-bottom:35px;text-align:right}.benefit-item{display:flex;align-items:center;gap:12px;margin-bottom:12px;font-size:14px;color:#2d3748;font-weight:600}.benefit-item:last-child{margin-bottom:0}.check-icon{width:20px;height:20px;background:#f6ad55;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;flex-shrink:0}.premium-modal-footer{display:flex;flex-direction:column;gap:12px}.btn-subscribe-now{width:100%;padding:18px;border-radius:20px;background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;border:none;font-size:17px;font-weight:800;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;box-shadow:0 10px 20px -5px #d977064d;transition:all .3s ease}.btn-subscribe-now:hover{transform:translateY(-2px);box-shadow:0 15px 25px -5px #d9770666}.btn-maybe-later{background:none;border:none;color:#718096;font-size:14px;font-weight:600;cursor:pointer;padding:10px}.btn-maybe-later:hover{color:#4a5568}.profile-page{min-height:100vh;background:var(--bg-deep);color:#fff;direction:rtl}.profile-container{max-width:1200px;margin:0 auto;padding:100px 20px 50px}.profile-header{background:var(--bg-accent);border-radius:24px;padding:40px;display:flex;align-items:center;gap:30px;margin-bottom:30px;border:1px solid var(--glass-border);box-shadow:0 20px 40px #0003}.profile-avatar-large{width:120px;height:120px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:35%;display:flex;align-items:center;justify-content:center;font-size:48px;font-weight:900;color:#fff;box-shadow:0 10px 30px var(--primary-glow)}.profile-main-info h1{font-size:32px;font-weight:800;margin-bottom:10px}.profile-badges{display:flex;gap:12px}.role-badge,.premium-badge{padding:6px 16px;border-radius:50px;font-size:13px;font-weight:700}.role-badge.admin{background:#f43f5e1a;color:#f43f5e}.role-badge.user{background:#3b82f61a;color:#3b82f6}.premium-badge{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff}.profile-grid{display:grid;grid-template-columns:350px 1fr;gap:30px}.info-card{background:var(--bg-accent);border-radius:20px;padding:25px;border:1px solid var(--glass-border);margin-bottom:25px}.info-card h3{font-size:18px;margin-bottom:20px;color:var(--primary)}.info-item{display:flex;gap:15px;margin-bottom:20px}.info-item label{display:block;font-size:12px;color:var(--text-dim);margin-bottom:4px}.info-item p{font-size:15px;font-weight:600}.stats-summary-card{display:grid;grid-template-columns:1fr 1fr;gap:15px}.stat-box{background:var(--bg-accent);border-radius:20px;padding:20px;text-align:center;border:1px solid var(--glass-border)}.stat-box h4{font-size:24px;font-weight:800;margin:10px 0 5px}.stat-box p{font-size:12px;color:var(--text-dim)}.profile-content{background:var(--bg-accent);border-radius:24px;padding:30px;border:1px solid var(--glass-border)}.history-header{margin-bottom:30px}.history-header h2{font-size:22px;font-weight:800;margin-bottom:8px}.history-header p{color:var(--text-dim);font-size:14px}.exam-history-list{display:flex;flex-direction:column;gap:15px}.history-item{background:#ffffff08;border-radius:16px;padding:20px;display:flex;align-items:center;gap:20px;border:1px solid transparent;transition:all .3s ease}.history-item:hover{background:#ffffff0f;border-color:var(--glass-border);transform:translate(-5px)}.history-icon{width:45px;height:45px;background:#3b82f61a;color:var(--primary);border-radius:12px;display:flex;align-items:center;justify-content:center}.history-details{flex:1}.history-title{display:flex;justify-content:space-between;margin-bottom:8px;font-weight:700}.history-date{font-size:12px;color:var(--text-dim);display:flex;align-items:center;gap:5px}.history-stats{display:flex;gap:20px;font-size:13px}.stat{display:flex;align-items:center;gap:6px}.dot{width:8px;height:8px;border-radius:50%}.dot.correct{background:#10b981}.dot.wrong{background:#f43f5e}.pass{color:#10b981}.fail{color:#f43f5e}.empty-history{text-align:center;padding:60px 0;color:var(--text-dim)}.empty-history p{margin:20px 0}.profile-loading{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--bg-deep);color:#fff}.loader-spinner{width:50px;height:50px;border:3px solid rgba(59,130,246,.2);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite;margin-bottom:20px}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:992px){.profile-grid{grid-template-columns:1fr}.profile-header{flex-direction:column;text-align:center}}.serie-classic-wrapper{background:#fff;min-height:100vh;color:#000;direction:rtl;font-family:Arial,sans-serif;display:flex;flex-direction:column}.classic-top-bar{background:#fff;color:#3b5998;padding:10px 20px;display:flex;justify-content:space-between;align-items:center;font-size:14px;border-bottom:2px solid #3b5998;font-weight:700}.classic-main-container{flex:1;display:flex;flex-direction:column}.classic-blue-section{background:#4049ed;padding:20px;display:grid;grid-template-columns:220px 1fr 220px;gap:20px;min-height:520px;border-bottom:2px solid #ccc}.classic-blue-section.serie-page-layout{grid-template-columns:1fr 220px}.mobile-only-controls{display:none}.classic-right-meta-sidebar{display:flex;flex-direction:column;gap:20px;align-items:center;justify-content:flex-start;padding-top:20px}.classic-answer-sidebar{display:flex;flex-direction:column;align-items:center;color:#fff;text-align:center;padding:20px;background:transparent}.classic-answer-sidebar h4{margin:0;font-size:14px}.classic-answer-box{background:#fff;color:#000;width:80px;height:80px;display:flex;align-items:center;justify-content:center;font-size:48px;font-weight:700;margin:15px 0;border:4px solid #3b5998;box-shadow:inset 2px 2px 5px #0003}.classic-metadata{margin-top:20px;font-size:12px;line-height:1.6}.classic-metadata .category-label{color:#d32f2f;font-weight:700}.classic-image-container{display:flex;align-items:center;justify-content:center;position:relative;width:100%;aspect-ratio:16 / 6;background:#000;overflow:hidden;border:4px solid #000}.classic-image-container img{width:100%;height:100%;object-fit:cover;display:block}.classic-timer-sidebar-replacement{background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:15px;gap:20px}.classic-question-number-display{display:flex;flex-direction:column;align-items:center;margin-bottom:20px}.q-label-ar{font-size:16px;font-weight:700;color:#fff;margin-bottom:2px}.q-label-en{font-size:14px;font-weight:500;color:#fff;margin-bottom:10px}.q-number-box{background:#f9f9f9;border:1px solid #ccc;width:100px;height:60px;display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:700;color:#000;box-shadow:inset 1px 1px 3px #0000001a}.classic-qnum-sidebar,.classic-timer-sidebar{display:flex;flex-direction:column;align-items:center;justify-content:center}.classic-numbers-sidebar{background:#fff;border:2px solid #3b5998;display:flex;flex-direction:column}.classic-numbers-header{background:#3b5998;color:#fff;text-align:center;padding:5px;font-size:12px;font-weight:700}.classic-numbers-grid{display:grid;grid-template-columns:1fr;overflow-y:auto;max-height:350px;font-size:12px}.classic-number-row{padding:2px 10px;border-bottom:1px solid #eee;cursor:pointer;display:flex;justify-content:space-between}.classic-number-row.active{background:#3b5998;color:#fff}.classic-number-row:hover:not(.active){background:#f0f0f0}.classic-bottom-section{background:#fff;padding:30px 20px;display:grid;grid-template-columns:220px 1fr 220px;gap:20px;position:relative;flex:1}.classic-question-area{grid-column:2;display:flex;flex-direction:column}.classic-question-text{color:#d32f2f;font-size:24px;font-weight:700;text-align:center;margin-bottom:30px}.classic-options-container{width:100%;display:flex;flex-direction:column;gap:15px}.classic-option-item{display:flex;align-items:center;gap:15px;cursor:pointer}.classic-option-box{width:35px;height:35px;display:flex;align-items:center;justify-content:center;color:#000;font-weight:700;font-size:18px;border:1px solid #000}.classic-option-text{font-size:18px;font-weight:700}.option-a{background:#ff5252}.option-b{background:#ffd740}.option-c{background:#69f0ae}.classic-controls-wrapper{grid-column:1 / span 3;margin-top:auto;padding:20px 0}.btn-classic-back{background:#f5f5f5;border:1px solid #ccc;padding:4px 12px;font-weight:700;cursor:pointer;display:flex;align-items:center;gap:5px;font-size:13px;color:#3b5998}.btn-classic-back:hover{background:#eee;border-color:#3b5998}.classic-controls{display:flex;justify-content:space-between;width:100%}.btn-edit-classic{display:inline-block;margin-top:10px;background:#ffecb3;color:#5d4037;border:1px solid #ffcc80;padding:4px 12px;font-size:11px;font-weight:700;border-radius:4px;cursor:pointer;text-decoration:none;transition:all .2s}.btn-edit-classic:hover{background:#ffe082;border-color:#ffa726}.btn-classic{background:#e0e0e0;border:2px solid #9e9e9e;padding:5px 20px;font-weight:700;cursor:pointer;box-shadow:2px 2px #000}.btn-classic:active{box-shadow:none;transform:translate(2px,2px)}@media(max-width:1024px){.hide-on-mobile{display:none!important}.classic-blue-section{display:grid!important;grid-template-columns:1fr 1fr 1fr!important;grid-template-areas:"img img img" "qnum timer ans"!important;padding:10px;gap:15px;min-height:auto}.classic-right-meta-sidebar{display:contents!important}.classic-image-container{grid-area:img;width:100%!important;height:auto!important;max-height:40vh!important}.classic-qnum-sidebar{grid-area:qnum;display:flex!important;justify-content:center;align-items:center}.classic-timer-sidebar{grid-area:timer;display:flex!important;justify-content:center;align-items:center}.classic-answer-sidebar{grid-area:ans;display:flex!important;flex-direction:column;padding:5px!important}.classic-timer-wrapper,.classic-question-number-display{margin:0!important;gap:5px!important}.classic-timer-bar-container{width:140px!important;height:35px!important;flex-direction:row!important}.classic-timer-segment{height:100%!important;width:auto!important}.classic-timer-text{display:none!important}.classic-answer-sidebar h4,.classic-answer-sidebar p,.classic-answer-sidebar .classic-answer-box{display:flex!important}.classic-answer-box{width:60px!important;height:60px!important;font-size:32px!important;margin:5px 0!important}.classic-metadata{margin-top:10px!important}.classic-bottom-section{grid-template-columns:1fr;padding:20px 15px}.classic-question-area{grid-column:1}.classic-question-text{font-size:18px;margin-bottom:20px}.classic-controls-wrapper{grid-column:1;margin-top:20px}.classic-controls{flex-wrap:wrap;gap:15px;justify-content:center}.classic-controls .btn-classic{flex:1;min-width:100px;padding:10px}.classic-edit-row{flex-direction:column!important;gap:15px!important}.classic-edit-row>div{width:100%!important}.serie-page-layout{grid-template-columns:1fr!important;gap:15px!important}.serie-page-layout .classic-answer-sidebar{display:none!important}.mobile-only-controls{display:flex!important;justify-content:center;gap:15px;margin-bottom:25px}}@media(max-width:450px){.q-number-box{width:65px!important;height:45px!important;font-size:20px!important}.q-label-ar{font-size:11px!important}.q-label-en{font-size:9px!important}.classic-answer-box{width:50px!important;height:50px!important;font-size:24px!important}.classic-answer-sidebar h4{font-size:11px!important}.classic-answer-sidebar p{font-size:9px!important}.classic-timer-bar-container{width:100px!important;height:30px!important}.classic-timer-number{width:45px!important;height:32px!important;font-size:16px!important;margin-top:5px!important}.classic-blue-section{gap:8px!important;padding:10px 5px!important}}.classic-edit-row{display:flex;gap:20px;align-items:flex-start}.classic-timer-wrapper{margin-top:25px;display:flex;flex-direction:column;align-items:center;width:100%}.classic-timer-bar-container{width:45px;height:200px;background:#2a3c8d;border:1px solid #1a1a1a;padding:4px;display:flex;flex-direction:column-reverse;gap:1.5px;box-shadow:0 4px 8px #0003}.classic-timer-segment{width:100%;flex:1;background:#0003;transition:background .2s ease-in-out}.classic-timer-segment.active{background:#fdf523;border-top:1px solid rgba(0,0,0,.1);border-bottom:1px solid rgba(0,0,0,.1)}.classic-timer-number{margin-top:12px;background:#111;color:#fff;width:55px;height:38px;display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:800;border:2px solid #555;border-radius:2px;box-shadow:inset 0 0 5px #ffffff1a}.classic-timer-text{margin-top:8px;color:#fff;font-size:11px;font-weight:900;letter-spacing:.5px}.exam-results-page{position:fixed;top:0;left:0;width:100vw;height:100vh;background-size:cover;background-position:center;background-repeat:no-repeat;display:flex;align-items:center;justify-content:center;z-index:9999;background-color:#000}.custom-results-card{background:#2b2b2bf2;padding:50px 40px;border-radius:20px;display:flex;flex-direction:column;align-items:center;border:1px solid rgba(255,255,255,.1);box-shadow:0 15px 35px #0009;min-width:320px;animation:fadeInResults .5s ease-out}@media(max-width:480px){.custom-results-card{padding:30px 20px;min-width:280px;width:90%}.score-main-value{font-size:80px}.score-total-value{font-size:45px}.score-separator-yellow{width:80px;margin:15px 0}.custom-results-actions{flex-direction:column;width:100%;gap:10px}.btn-custom-result{width:100%;padding:12px}}.score-main-value{font-size:110px;font-weight:800;color:#fff;line-height:.9;letter-spacing:-2px}.score-separator-yellow{width:115px;height:4px;background:#fdf523;margin:25px 0}.score-total-value{font-size:60px;font-weight:800;color:#fdf523;margin-bottom:10px}.exam-status-text{font-size:32px;font-weight:900;margin-bottom:30px;text-align:center}.status-pass{color:#10b981!important}.status-fail{color:#ef4444!important}.custom-results-actions{display:flex;gap:12px}.btn-custom-result{padding:10px 22px;border-radius:8px;border:none;font-weight:700;font-size:15px;cursor:pointer;transition:transform .2s}.restart-yellow{background:#fdf523;color:#1a1a1a}.exit-white{background:#fff;color:#1a1a1a}.correction-blue{background:#4049ed;color:#fff}.btn-custom-result:hover{transform:scale(1.05)}@keyframes fadeInResults{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.classic-image-container img{width:100%;height:100%;object-fit:cover;box-shadow:0 10px 25px #0003}.option-selected-box{background:#3b5998!important;color:#fff!important;border-color:#3b5998!important;box-shadow:0 0 10px #3b599866}.review-correct-box{background:#10b981!important;color:#fff!important;border:2px solid #065f46!important}.review-incorrect-box{background:#f43f5e!important;color:#fff!important;border:2px solid #9f1239!important}.btn-large-classic{padding:10px 24px!important;font-size:16px!important;font-weight:800!important;border-radius:8px!important;min-width:140px!important;text-align:center;box-shadow:0 4px 6px #0000001a!important;transition:all .2s ease-in-out!important}.btn-large-classic:hover{transform:translateY(-2px);box-shadow:0 6px 12px #00000026!important}.serie-page-wrapper{background:var(--bg-deep);min-height:100vh;padding-top:100px;color:#fff;direction:rtl}.serie-layout{display:grid;grid-template-columns:350px 1fr;gap:32px;max-width:1500px;margin:0 auto;padding:40px}.serie-sidebar{background:var(--bg-card);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);padding:32px;height:calc(100vh - 180px);position:sticky;top:120px;display:flex;flex-direction:column}.lesson-grid-premium{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;overflow-y:auto;padding-right:5px;margin-top:24px}.lesson-grid-premium::-webkit-scrollbar{width:4px}.lesson-grid-premium::-webkit-scrollbar-thumb{background:var(--glass-border);border-radius:10px}.lesson-btn-premium{aspect-ratio:1/1;border-radius:12px;border:1px solid var(--glass-border);background:#ffffff08;color:var(--text-gray);font-weight:700;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-smooth)}.lesson-btn-premium:hover{background:var(--bg-accent);color:var(--primary);border-color:var(--primary)}.lesson-btn-premium.active{background:var(--primary);color:#fff;border-color:var(--primary);box-shadow:0 0 20px var(--primary-glow)}.lesson-btn-premium.locked{opacity:.4;cursor:not-allowed}.question-container-premium{background:var(--bg-card);border:1px solid var(--glass-border);border-radius:var(--radius-2xl);padding:48px;display:flex;flex-direction:column;gap:40px}.q-image-wrapper{width:100%;max-height:450px;border-radius:var(--radius-xl);overflow:hidden;border:1px solid var(--glass-border);position:relative;box-shadow:var(--shadow-premium)}.q-image-wrapper img{width:100%;height:100%;object-fit:cover}.q-text-premium{font-size:32px;font-weight:800;line-height:1.4;letter-spacing:-.5px}.options-stack{display:flex;flex-direction:column;gap:16px}.option-card-premium{background:#ffffff08;border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:24px 32px;display:flex;align-items:center;gap:20px;transition:var(--transition-smooth)}.option-card-premium.correct{border-color:#10b981;background:#10b9811a;box-shadow:0 0 20px #10b9811a}.option-card-premium.incorrect{border-color:#f43f5e;background:#f43f5e0d}.opt-letter-premium{width:40px;height:40px;background:var(--bg-darker);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:900;color:var(--primary);border:1px solid var(--glass-border)}.option-card-premium.correct .opt-letter-premium{background:#10b981;color:#fff;border-color:#10b981}.quiz-nav-premium{display:flex;justify-content:space-between;margin-top:40px;gap:20px}.delete-mode-active .lesson-btn-premium.selected{background:#f43f5e;color:#fff;border-color:#f43f5e;box-shadow:0 0 15px #f43f5e66}@media(max-width:1024px){.serie-layout{grid-template-columns:1fr}.serie-sidebar{height:auto;position:static;order:2}}.admin-dashboard-container{min-height:100vh;background:#0b0f1a;color:#f1f5f9;font-family:Inter,sans-serif;direction:rtl}.admin-layout{display:flex;min-height:calc(100vh - 70px);padding-top:70px}.admin-sidebar{width:280px;background:#151b2d;border-left:1px solid rgba(255,255,255,.05);display:flex;flex-direction:column;position:sticky;top:70px;height:calc(100vh - 70px);z-index:10}.sidebar-header{padding:30px 20px;display:flex;align-items:center;gap:15px;border-bottom:1px solid rgba(255,255,255,.05)}.admin-avatar{width:45px;height:45px;background:linear-gradient(135deg,#3b82f6,#8b5cf6);border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem;box-shadow:0 4px 12px #3b82f64d}.admin-info h3{font-size:1rem;margin:0;color:#f8fafc}.admin-info p{font-size:.8rem;color:#94a3b8;margin:0}.sidebar-nav{flex:1;padding:20px 10px;display:flex;flex-direction:column;gap:8px}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 15px;border:none;background:transparent;color:#94a3b8;border-radius:10px;cursor:pointer;transition:all .2s ease;text-align:right;width:100%}.nav-item:hover:not(.disabled){background:#3b82f61a;color:#3b82f6}.nav-item.active{background:#3b82f6;color:#fff;box-shadow:0 4px 12px #3b82f633}.nav-item.disabled{opacity:.4;cursor:not-allowed}.nav-item .chevron{margin-right:auto;opacity:.5}.sidebar-footer{padding:20px;border-top:1px solid rgba(255,255,255,.05)}.logout-btn{display:flex;align-items:center;gap:12px;width:100%;padding:12px;background:#ef44441a;color:#ef4444;border:none;border-radius:10px;cursor:pointer;transition:all .2s}.logout-btn:hover{background:#ef4444;color:#fff}.admin-main-content{flex:1;padding:40px;overflow-y:auto}.content-header{margin-bottom:40px}.content-header h1{font-size:2rem;font-weight:800;margin-bottom:10px;background:linear-gradient(to left,#fff,#94a3b8);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.content-header p{color:#64748b}.section-card{background:#151b2d;border-radius:20px;padding:30px;border:1px solid rgba(255,255,255,.05);box-shadow:0 10px 30px #0003}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}.card-header h2{font-size:1.25rem;color:#f1f5f9}.user-count{background:#3b82f61a;color:#3b82f6;padding:6px 14px;border-radius:20px;font-size:.85rem;font-weight:600}.table-container{overflow-x:auto}.modern-table{width:100%;border-collapse:separate;border-spacing:0 10px}.modern-table th{text-align:right;padding:15px;color:#64748b;font-weight:600;font-size:.9rem;text-transform:uppercase;letter-spacing:.5px}.modern-table tbody tr{background:#ffffff05;transition:all .2s}.modern-table tbody tr:hover{background:#ffffff0d;transform:scale(1.005)}.modern-table td{padding:15px;color:#cbd5e1}.modern-table td:first-child{border-top-right-radius:12px;border-bottom-right-radius:12px}.modern-table td:last-child{border-top-left-radius:12px;border-bottom-left-radius:12px}.user-cell{display:flex;align-items:center;gap:12px}.user-initials{width:35px;height:35px;background:#1e293b;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;color:#3b82f6;border:1px solid rgba(59,130,246,.3)}.status-badge{padding:4px 12px;border-radius:12px;font-size:.75rem;font-weight:600}.status-badge.active{background:#10b9811a;color:#10b981}.status-badge.pending{background:#f59e0b1a;color:#f59e0b}.table-actions{display:flex;gap:10px;justify-content:flex-start}.approve-btn{background:#3b82f61a;color:#3b82f6;border:1px solid rgba(59,130,246,.2);padding:8px;border-radius:8px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.approve-btn:hover{background:#3b82f6;color:#fff}.approve-btn.unapprove{background:#94a3b81a;color:#94a3b8;border-color:#94a3b833}.approve-btn.unapprove:hover{background:#94a3b8;color:#fff}.delete-user-btn{background:#ef44441a;color:#ef4444;border:1px solid rgba(239,68,68,.2);padding:8px;border-radius:8px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.delete-user-btn:hover{background:#ef4444;color:#fff;transform:scale(1.1)}@media(max-width:992px){.admin-sidebar{width:80px}.admin-info,.sidebar-nav span,.chevron,.sidebar-header h3,.sidebar-header p,.sidebar-footer span{display:none}.sidebar-header{justify-content:center;padding:20px 0}.nav-item{justify-content:center;padding:15px}}.freeze-btn{background:#0ea5e91a;color:#0ea5e9;border:1px solid rgba(14,165,233,.2);padding:8px;border-radius:8px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.freeze-btn:hover,.freeze-btn.frozen-active{background:#0ea5e9;color:#fff}.status-badge.frozen{background:#0ea5e91a;color:#0ea5e9}.status-badge.normal{background:#94a3b81a;color:#94a3b8}.status-badge.role-admin{background:#f43f5e1a;color:#f43f5e}.status-badge.role-user{background:#3b82f61a;color:#3b82f6}.user-initials.admin-bg{background:#f43f5e1a;color:#f43f5e;border-color:#f43f5e4d}.role-btn{background:#8b5cf61a;color:#8b5cf6;border:1px solid rgba(139,92,246,.2);padding:8px;border-radius:8px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.role-btn:hover{background:#8b5cf6;color:#fff}.role-btn.to-user{background:#f59e0b1a;color:#f59e0b;border-color:#f59e0b33}.role-btn.to-user:hover{background:#f59e0b;color:#fff}.premium-modal-overlay{position:fixed;inset:0;background:#020617d9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;padding:20px;direction:rtl;z-index:9999}.results-modal-content{background:#1e293b;width:100%;max-width:900px;max-height:90vh;border-radius:24px;border:1px solid rgba(255,255,255,.1);box-shadow:0 25px 50px -12px #00000080;display:flex;flex-direction:column;overflow:hidden;position:relative}.glass-effect{background:#1e293bb3;border:1px solid rgba(255,255,255,.1)}.modal-header-premium{padding:25px 30px;border-bottom:1px solid rgba(255,255,255,.05);display:flex;justify-content:space-between;align-items:center;background:#ffffff05}.header-title-group{display:flex;align-items:center;gap:15px}.header-icon-box{width:48px;height:48px;background:linear-gradient(135deg,#3b82f6,#8b5cf6);border-radius:14px;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 8px 16px #3b82f633}.header-title-group h2{font-size:1.25rem;margin:0;color:#f8fafc}.header-title-group p{font-size:.85rem;color:#94a3b8;margin:0}.close-modal-btn{background:#ffffff0d;border:none;color:#94a3b8;width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.close-modal-btn:hover{background:#ef4444;color:#fff;transform:rotate(90deg)}.modal-body-premium{padding:30px;overflow-y:auto;flex:1}.results-table-wrapper{background:#0f172a4d;border-radius:16px;padding:10px;border:1px solid rgba(255,255,255,.03)}.results-specific-table td{padding:18px 15px;font-size:.9rem}.empty-results-state{text-align:center;padding:60px 20px}.empty-icon-box{width:80px;height:80px;background:#f43f5e1a;color:#f43f5e;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.empty-results-state h3{font-size:1.5rem;margin-bottom:10px;color:#f1f5f9}.empty-results-state p{color:#64748b;max-width:300px;margin:0 auto}.modal-footer-premium{padding:20px 30px;border-top:1px solid rgba(255,255,255,.05);display:flex;justify-content:space-between;align-items:center;background:#0000001a}.stats-summary{font-size:.9rem;color:#94a3b8}.stats-summary strong{color:#3b82f6;margin:0 4px}.btn-premium-sm{background:#3b82f6;color:#fff;border:none;padding:8px 20px;border-radius:10px;font-weight:600;cursor:pointer;transition:all .2s}.btn-premium-sm:hover{background:#2563eb;transform:translateY(-2px);box-shadow:0 4px 12px #2563eb4d}