@import"https://fonts.googleapis.com/css2?family=Tajawal:wght@400;700;900&display=swap";:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: 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#4f46e599}.hero{position:relative;z-index:1;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:120px 20px 60px}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 20px;border-radius:100px;background:#4f46e526;border:1px solid rgba(79,70,229,.3);font-size:.9rem;color:#818cf8;margin-bottom:30px;animation:fadeDown .8s ease forwards}.hero-title{font-size:clamp(2.5rem,7vw,5rem);font-weight:900;line-height:1.2;margin-bottom:24px;animation:fadeUp .8s ease .2s both}.hero-title span{background:linear-gradient(135deg,#818cf8,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-desc{font-size:1.2rem;color:#ffffff80;max-width:500px;line-height:1.8;margin-bottom:40px;animation:fadeUp .8s ease .4s both}.hero-cta{display:flex;gap:16px;justify-content:center;animation:fadeUp .8s ease .6s both}.btn-main{padding:16px 36px;border-radius:16px;font-family:Tajawal,sans-serif;font-size:1.1rem;font-weight:700;cursor:pointer;border:none;background:linear-gradient(135deg,#4f46e5,#06b6d4);color:#fff;box-shadow:0 8px 30px #4f46e566;transition:all .3s}.btn-main:hover{transform:translateY(-3px);box-shadow:0 12px 40px #4f46e599}.btn-outline{padding:16px 36px;border-radius:16px;font-family:Tajawal,sans-serif;font-size:1.1rem;font-weight:700;cursor:pointer;background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.15);transition:all .3s}.btn-outline:hover{background:#ffffff0d;border-color:#ffffff4d}.stats{position:relative;z-index:1;display:flex;justify-content:center;gap:60px;padding:60px 20px;border-top:1px solid rgba(255,255,255,.05);border-bottom:1px solid rgba(255,255,255,.05)}.stat{text-align:center}.stat-num{font-size:2.5rem;font-weight:900;background:linear-gradient(135deg,#818cf8,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.stat-label{font-size:.95rem;color:#fff6;margin-top:4px}.features{position:relative;z-index:1;padding:100px 60px;max-width:1200px;margin:0 auto}.section-title{text-align:center;font-size:2.5rem;font-weight:900;margin-bottom:60px}.section-title span{background:linear-gradient(135deg,#818cf8,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.feature-card{background:#ffffff08;border:1px solid rgba(255,255,255,.07);border-radius:24px;padding:36px;transition:all .4s;cursor:pointer}.feature-card:hover{background:#4f46e514;border-color:#4f46e54d;transform:translateY(-8px);box-shadow:0 20px 40px #4f46e526}.feature-icon{font-size:2.5rem;margin-bottom:20px}.feature-title{font-size:1.3rem;font-weight:700;margin-bottom:12px}.feature-desc{color:#fff6;line-height:1.7;font-size:.95rem}.about{position:relative;z-index:1;padding:100px 60px;max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}.about-img-container{position:relative}.about-img{width:100%;border-radius:30px;background:linear-gradient(135deg,#4f46e533,#06b6d433);border:1px solid rgba(255,255,255,.08);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;font-size:6rem}.about-floating{position:absolute;bottom:-20px;right:-20px;background:#0a0a0fe6;border:1px solid rgba(79,70,229,.3);border-radius:16px;padding:16px 24px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.about-floating strong{display:block;font-size:1.5rem;color:#818cf8}.about-floating span{font-size:.85rem;color:#fff6}.about-text 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#4f46e599}.auth-switch{margin-top:24px;color:#fff6;font-size:.95rem}.auth-switch span{color:#818cf8;cursor:pointer;font-weight:700}.auth-switch span:hover{text-decoration:underline}.home-container{min-height:100vh;background-color:#f8f9fa}.btn-logout{background:#ff4757;color:#fff;border:none;padding:5px 15px;border-radius:8px;cursor:pointer;margin-right:15px}.points{font-size:2.5rem;font-weight:900;color:#f59e0b}.admin-section{background:#fff;padding:2rem;border-radius:20px;box-shadow:0 10px 25px #0000000d;margin-top:2rem}.admin-header{border-bottom:2px solid #f1f1f1;padding-bottom:1rem;margin-bottom:1.5rem}.users-table-container{overflow-x:auto}.users-table{width:100%;border-collapse:collapse;text-align:right}.users-table th,.users-table td{padding:12px 15px;border-bottom:1px solid #eee}.users-table th{background-color:#f8f9fa;color:#6366f1}.users-table tr:hover{background-color:#fdfdfd}:root{--primary: #6366f1;--secondary: #a855f7;--dark-bg: #0b0e14;--card-bg: #161b22;--text-color: 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ease}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:40px}.exams-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:25px}.exam-admin-card{background:#ffffff08;border:1px solid rgba(255,255,255,.08);border-radius:24px;padding:24px;transition:all .3s ease;position:relative;overflow:hidden}.exam-admin-card:hover{background:#818cf80d;border-color:#818cf866;transform:translateY(-5px)}.exam-badge{position:absolute;top:15px;left:15px;background:#06b6d433;color:#06b6d4;padding:4px 12px;border-radius:100px;font-size:.8rem;font-weight:700}.btn-add-exam{display:flex;align-items:center;gap:10px;padding:12px 24px;background:linear-gradient(135deg,#4f46e5,#06b6d4);color:#fff;border:none;border-radius:14px;font-weight:700;cursor:pointer;transition:.3s;text-decoration:none}.btn-add-exam:hover{box-shadow:0 8px 25px 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1.2rem}.games-title{font-size:1.2rem}}.switch{position:relative;display:inline-block;width:50px;height:26px}.slider{position:absolute;cursor:pointer;background-color:#ccc;border-radius:34px;top:0;left:0;right:0;bottom:0;transition:.3s}.slider:before{content:"";position:absolute;height:20px;width:20px;left:3px;bottom:3px;background-color:#fff;border-radius:50%;transition:.3s}input:checked+.slider{background-color:#4caf50}.settings-section{padding:40px;color:#fff}.settings-box{margin-top:20px;background:#0f172a;padding:20px;border-radius:12px;max-width:600px}.settings-item{display:flex;justify-content:space-between;align-items:center;background:#1e293b;padding:15px;border-radius:10px;margin-top:15px}.settings-item h3{margin:0;font-size:16px}.settings-item p{margin:5px 0 0;font-size:13px;color:#aaa}.switch{position:relative;width:50px;height:26px}.switch 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rgba(255,255,255,.08);border-radius:30px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.help-title{font-size:2.2rem;font-weight:900;background:linear-gradient(135deg,#818cf8,#06b6d4);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:12px}.help-desc{color:#ffffff80;text-align:center;margin-bottom:40px;font-size:1.1rem}.help-section{margin-bottom:30px}.help-section h3{font-size:1.5rem;color:#fbbf24;margin-bottom:10px}.help-section p{font-size:1.1rem;color:#e6edf3;line-height:1.6}.help-links a{display:inline-block;margin-top:15px;color:#4da6ff;text-decoration:underline;transition:color .2s}.help-links a:hover{color:#2563eb}.btn-main{padding:12px 24px;border:none;border-radius:10px;background:linear-gradient(135deg,#4f46e5,#06b6d4);color:#fff;font-size:1.1rem;font-weight:700;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease,filter .2s ease}:root{--bg: #f5f3ef;--surface: #ffffff;--surface-2: #faf9f6;--primary: #3d5a80;--primary-dark: #2c4160;--primary-glow: rgba(61, 90, 128, .18);--met-bg: #edfaf3;--met-border: #6fcf97;--met-icon-bg: #27ae60;--unmet-bg: #fff4f4;--unmet-border: #f4a4a4;--unmet-icon-bg:#e74c3c;--text-dark: #1a1a2e;--text-mid: #4a4a6a;--text-soft: #8888a8;--radius-card: 16px;--radius-btn: 12px;--shadow-card: 0 2px 20px rgba(0, 0, 0, .07);--shadow-btn: 0 4px 18px rgba(61, 90, 128, .35)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}.vr-page{min-height:100vh;background-color:var(--bg);background-image:radial-gradient(ellipse 70% 50% at 20% 10%,rgba(61,90,128,.08) 0%,transparent 60%),radial-gradient(ellipse 60% 40% at 80% 90%,rgba(39,174,96,.06) 0%,transparent 60%);padding:48px 16px 80px;font-family:Cairo,sans-serif;direction:rtl;color:var(--text-dark)}.vr-container{max-width:760px;margin:0 auto;background:var(--surface);border-radius:24px;box-shadow:0 8px 48px #0000001a;padding:52px 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20px;margin-bottom:28px;font-size:.93rem;line-height:1.6}.vr-error-icon{font-size:1.2rem;flex-shrink:0}.vr-progress-wrap{background:var(--surface-2);border:1px solid #e8e8f0;border-radius:var(--radius-card);padding:18px 22px;margin-bottom:30px}.vr-progress-labels{display:flex;justify-content:space-between;font-size:.85rem;color:var(--text-mid);font-weight:600;margin-bottom:10px}.vr-progress-count{color:var(--primary)}.vr-progress-track{background:#e2e2f0;border-radius:999px;height:10px;overflow:hidden}.vr-progress-fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--primary) 0%,#27ae60 100%);transition:width .7s cubic-bezier(.4,0,.2,1);min-width:6px}.vr-list{display:flex;flex-direction:column;gap:14px;margin-bottom:30px}.vr-card{display:flex;align-items:flex-start;gap:16px;padding:20px 22px;border-radius:var(--radius-card);border:1.5px solid transparent;transition:transform .15s ease,box-shadow .15s ease;animation:vr-slide-in .35s ease 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.vr-card-icon{background:var(--unmet-icon-bg)}.vr-card-body{flex:1}.vr-card-title{font-size:.97rem;font-weight:700;color:var(--text-dark);line-height:1.5;margin-bottom:5px}.vr-card-desc{font-size:.83rem;color:var(--text-mid);line-height:1.65}.vr-note{background:var(--surface-2);border-right:4px solid var(--primary);border-radius:0 10px 10px 0;color:var(--text-mid);font-size:.875rem;line-height:1.75;padding:14px 18px;margin-bottom:36px}.vr-actions{display:flex;flex-direction:column;align-items:center;gap:14px}.vr-btn-primary{background:linear-gradient(135deg,var(--primary) 0%,var(--primary-dark) 100%);color:#fff;border:none;padding:15px 56px;border-radius:var(--radius-btn);font-size:1.05rem;font-weight:700;font-family:Cairo,sans-serif;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;min-width:220px}.vr-btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-btn)}.vr-btn-primary:active:not(:disabled){transform:translateY(0)}.vr-btn-primary:disabled{background:linear-gradient(135deg,#a0aec0,#718096);cursor:not-allowed;box-shadow:none;transform:none;opacity:.75}.vr-btn-secondary{color:var(--text-soft);font-size:.9rem;font-family:Cairo,sans-serif;text-decoration:none;padding:10px 20px;border-radius:10px;transition:color .15s ease,background .15s ease}.vr-btn-secondary:hover{color:var(--text-dark);background:var(--surface-2)}@media (max-width: 620px){.vr-container{padding:36px 22px;border-radius:18px}.vr-title{font-size:1.6rem}.vr-card{padding:16px}.vr-btn-primary{width:100%;padding:15px 20px}.vr-btn-secondary{width:100%;text-align:center}}.sendrequest-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:80vh;text-align:center;padding:20px;font-family:Arial,sans-serif}.sendrequest-title{font-size:28px;font-weight:700;margin-bottom:10px}.sendrequest-desc{color:#555;margin-bottom:20px}.sendrequest-btn{background:#4a6cf7;color:#fff;border:none;padding:12px 20px;border-radius:8px;cursor:pointer;font-size:16px}.sendrequest-btn:hover{background:#3b57d1}.sendrequest-message{margin-top:15px;color:#333}.spinner{width:40px;height:40px;border:4px solid #ddd;border-top:4px solid #4a6cf7;border-radius:50%;animation:spin 1s linear infinite;margin:20px auto}@keyframes spin{to{transform:rotate(360deg)}}:root{--primary: #6366f1;--primary-dark: #4f46e5;--primary-light: #e0e7ff;--secondary: #ec4899;--success: #10b981;--warning: #f59e0b;--danger: #ef4444;--bg-light: #f9fafb;--bg-white: #ffffff;--text-dark: #1f2937;--text-gray: #6b7280;--border-color: #e5e7eb;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Arial,sans-serif;direction:rtl;background:linear-gradient(135deg,#f9fafb,#f3f4f6);color:var(--text-dark)}.terms-container{max-width:900px;margin:0 auto;padding:0;background:var(--bg-white);min-height:100vh;box-shadow:0 0 40px #00000014}.terms-header{background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;padding:60px 40px;text-align:center;position:relative;overflow:hidden}.terms-header:before{content:"";position:absolute;top:-50%;right:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.1) 1px,transparent 1px);background-size:50px 50px;animation:drift 8s linear infinite}@keyframes drift{0%{transform:translate(0)}to{transform:translate(50px,50px)}}.terms-header-content{position:relative;z-index:1}.terms-title{font-size:3em;font-weight:700;margin-bottom:10px;letter-spacing:-.5px;text-shadow:0 2px 10px rgba(0,0,0,.2)}.terms-subtitle{font-size:1.2em;margin-bottom:15px;opacity:.95;font-weight:300}.terms-date{font-size:.95em;opacity:.85}.terms-intro{padding:40px;background:linear-gradient(to bottom,var(--primary-light),transparent);border-bottom:2px solid var(--border-color);text-align:center}.terms-intro p{font-size:1.1em;line-height:1.8;color:var(--text-dark);max-width:700px;margin:0 auto}.terms-content{padding:40px}.terms-section{margin-bottom:20px;border:1px solid var(--border-color);border-radius:12px;overflow:hidden;transition:all .3s ease;background:var(--bg-white)}.terms-section:hover{border-color:var(--primary);box-shadow:var(--shadow-md)}.terms-section-header{width:100%;padding:20px;background:linear-gradient(to 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