@import url(https://fonts.googleapis.com/css2?family=Tajawal:wght@300;400;500;700;800&family=DM+Serif+Display:ital@0;1&display=swap);:root{--bg:#0d0d14;--bg-card:#16161f;--bg-card-2:#1e1e2a;--bg-input:#222230;--border:#ffffff21;--border-focus:#8b5cf6b3;--violet:#7c3aed;--violet-light:#a78bfa;--violet-dim:#8b5cf62e;--green:#16a34a;--green-light:#4ade80;--green-dim:#4ade8026;--amber:#f59e0b;--red:#f87171;--red-dim:#f8717121;--text-primary:#fff;--text-secondary:#c4c4d4;--text-muted:#6b6b8a;--radius:12px;--radius-sm:8px;--radius-lg:18px;--shadow:0 4px 24px #00000080;--shadow-lg:0 12px 48px #0009;--transition:0.18s ease}*,:after,:before{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{-webkit-font-smoothing:antialiased;color:#fff;color:var(--text-primary);font-family:Tajawal,sans-serif;font-size:17px;line-height:1.65}.loading-screen,body{background:#0d0d14;background:var(--bg);min-height:100vh}.loading-screen{align-items:center;display:flex;justify-content:center}.spinner{animation:spin .8s linear infinite;border:3px solid #ffffff21;border-top-color:#7c3aed;border:3px solid var(--border);border-radius:50%;border-top-color:var(--violet);height:40px;width:40px}@keyframes spin{to{transform:rotate(1turn)}}.navbar{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#0d0d14f0;border-bottom:1px solid #ffffff21;border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:100}.navbar-inner{align-items:center;display:flex;gap:24px;height:64px;justify-content:space-between;margin:0 auto;max-width:1200px;padding:0 24px}.navbar-logo{font-size:1.5rem;font-weight:800;letter-spacing:-.5px;text-decoration:none}.logo-dr{color:#a78bfa;color:var(--violet-light)}.logo-fahm{color:#fff;color:var(--text-primary)}.navbar-links{align-items:center;display:flex;gap:4px}.nav-link{border-radius:8px;border-radius:var(--radius-sm);color:#c4c4d4;color:var(--text-secondary);font-size:1rem;font-weight:500;padding:7px 14px;text-decoration:none;transition:color .18s ease,background .18s ease;transition:color var(--transition),background var(--transition);white-space:nowrap}.nav-link.active,.nav-link:hover{background:#16161f;background:var(--bg-card);color:#fff;color:var(--text-primary)}.nav-username{color:#c4c4d4;color:var(--text-secondary);font-size:.95rem;padding:0 8px}.navbar-try-btn{font-weight:700!important;margin-left:6px}.nav-hamburger{background:none;border:none;cursor:pointer;display:none;flex-direction:column;gap:5px;padding:4px}.nav-hamburger span{background:#c4c4d4;background:var(--text-secondary);border-radius:2px;display:block;height:2px;transition:.18s ease;transition:var(--transition);width:22px}@media (max-width:768px){.nav-hamburger{display:flex}.navbar-links{background:#16161f;background:var(--bg-card);border-bottom:1px solid #ffffff21;border-bottom:1px solid var(--border);display:none;flex-direction:column;gap:4px;left:0;padding:16px;position:absolute;right:0;top:64px}.navbar-links.open{display:flex}}.btn{align-items:center;border:none;border-radius:8px;border-radius:var(--radius-sm);cursor:pointer;display:inline-flex;font-family:Tajawal,sans-serif;font-weight:600;gap:8px;justify-content:center;text-decoration:none;transition:all .18s ease;transition:all var(--transition);white-space:nowrap}.btn:disabled{cursor:not-allowed;opacity:.5}.btn-primary{background:#16a34a;background:var(--green);color:#fff;font-size:.95rem;padding:10px 20px}.btn-primary:hover:not(:disabled){background:#4ade80;background:var(--green-light);transform:translateY(-1px)}.btn-violet{background:#7c3aed;background:var(--violet);color:#fff;font-size:.95rem;padding:10px 20px}.btn-violet:hover:not(:disabled){background:#a78bfa;background:var(--violet-light);transform:translateY(-1px)}.btn-ghost{background:#0000;border:1px solid #ffffff21;border:1px solid var(--border);color:#c4c4d4;color:var(--text-secondary);font-size:.95rem;padding:10px 20px}.btn-ghost:hover:not(:disabled){border-color:#6b6b8a;border-color:var(--text-muted);color:#fff;color:var(--text-primary)}.btn-sm{font-size:.875rem;padding:7px 14px}.btn-lg{font-size:1.05rem;padding:14px 28px}.btn-full{width:100%}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{color:#c4c4d4;color:var(--text-secondary);font-size:1rem;font-weight:600}.form-input{background:#222230;background:var(--bg-input);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:8px;border-radius:var(--radius-sm);color:#fff;color:var(--text-primary);font-family:Tajawal,sans-serif;font-size:1rem;outline:none;padding:11px 14px;transition:border-color .18s ease;transition:border-color var(--transition);width:100%}.form-input:focus{border-color:#8b5cf6b3;border-color:var(--border-focus)}.form-input::placeholder{color:#6b6b8a;color:var(--text-muted)}.form-error{color:#f87171;color:var(--red);font-size:.8rem;margin-top:4px}.auth-page{align-items:center;background:#0d0d14;background:var(--bg);display:flex;justify-content:center;min-height:100vh;padding:24px}.auth-card{animation:fadeUp .3s ease;background:#16161f;background:var(--bg-card);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:18px;border-radius:var(--radius-lg);box-shadow:0 12px 48px #0009;box-shadow:var(--shadow-lg);max-width:440px;padding:40px;width:100%}.auth-logo{margin-bottom:8px;text-align:center}.auth-logo .logo-dr{color:#a78bfa;color:var(--violet-light);font-size:2rem;font-weight:800}.auth-logo .logo-fahm{color:#fff;color:var(--text-primary);font-size:2rem;font-weight:800}.auth-title{font-size:1.4rem;font-weight:700;margin-bottom:4px;text-align:center}.auth-subtitle{color:#c4c4d4;color:var(--text-secondary);font-size:.9rem;margin-bottom:28px;text-align:center}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-divider{align-items:center;color:#6b6b8a;color:var(--text-muted);display:flex;font-size:.8rem;gap:12px;margin:4px 0}.auth-divider:after,.auth-divider:before{background:#ffffff21;background:var(--border);content:"";flex:1 1;height:1px}.auth-switch{color:#c4c4d4;color:var(--text-secondary);font-size:.875rem;margin-top:8px;text-align:center}.auth-switch a{color:#a78bfa;color:var(--violet-light);font-weight:600;text-decoration:none}.auth-switch a:hover{text-decoration:underline}.alert{border-radius:8px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;padding:12px 16px}.alert-error{background:#f8717121;background:var(--red-dim);border:1px solid #dc26264d;color:#fca5a5}.alert-success{background:#4ade8026;background:var(--green-dim);border:1px solid #16a34a4d;color:#86efac}.alert-info{background:#8b5cf62e;background:var(--violet-dim);border:1px solid #7c3aed4d;color:#c4b5fd}.page{margin:0 auto;max-width:1200px;padding:40px 24px}.page-header{margin-bottom:32px}.page-title{font-size:1.75rem;font-weight:800}.page-subtitle{color:#c4c4d4;color:var(--text-secondary);margin-top:6px}.card{background:#16161f;background:var(--bg-card);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:12px;border-radius:var(--radius);padding:24px}.exam-grid{grid-gap:20px;display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.exam-card{background:#16161f;background:var(--bg-card);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:18px;border-radius:var(--radius-lg);cursor:pointer;display:block;overflow:hidden;padding:28px;position:relative;text-decoration:none;transition:all .18s ease;transition:all var(--transition)}.exam-card:before{content:"";inset:0;opacity:0;position:absolute;transition:opacity .18s ease;transition:opacity var(--transition)}.exam-card.qudurat:before{background:linear-gradient(135deg,#7c3aed0f,#0000 60%)}.exam-card.tahsili:before{background:linear-gradient(135deg,#16a34a0f,#0000 60%)}.exam-card:hover{border-color:#ffffff26;box-shadow:0 4px 24px #00000080;box-shadow:var(--shadow);transform:translateY(-2px)}.exam-card:hover:before{opacity:1}.exam-badge{border-radius:20px;display:inline-block;font-size:.7rem;font-weight:700;letter-spacing:.8px;margin-bottom:16px;padding:4px 10px;text-transform:uppercase}.exam-badge.qudurat{background:#8b5cf62e;background:var(--violet-dim);border:1px solid #7c3aed4d;color:#a78bfa;color:var(--violet-light)}.exam-badge.tahsili{background:#4ade8026;background:var(--green-dim);border:1px solid #16a34a4d;color:#4ade80;color:var(--green-light)}.exam-card-title{font-size:1.3rem;font-weight:700;margin-bottom:6px}.exam-card-desc{color:#c4c4d4;color:var(--text-secondary);font-size:.875rem;margin-bottom:20px}.exam-progress-bar{background:#ffffff21;background:var(--border);border-radius:4px;height:6px;margin-bottom:8px;overflow:hidden}.exam-progress-fill{background:#7c3aed;background:var(--violet);border-radius:4px;height:100%;transition:width .6s ease}.exam-progress-label{color:#6b6b8a;color:var(--text-muted);font-size:.8rem}.entitlement-row{align-items:center;border-bottom:1px solid #ffffff21;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;padding:14px 0}.entitlement-row:last-child{border-bottom:none}.plan-pill{border-radius:20px;font-size:.75rem;font-weight:700;letter-spacing:.6px;padding:3px 10px;text-transform:uppercase}.plan-pill.basic{background:#d9770626;border:1px solid #d977064d;color:#fbbf24}.plan-pill.premium{background:#8b5cf62e;background:var(--violet-dim);border:1px solid #7c3aed4d;color:#a78bfa;color:var(--violet-light)}.plan-pill.trial{background:#6366f11a;border:1px solid #6366f140;color:#a5b4fc}.plan-pill.expired{background:#f8717121;background:var(--red-dim);border:1px solid #dc262633;color:#fca5a5}.world-map-grid{display:flex;flex-direction:column;gap:16px}.world-card{background:#16161f;background:var(--bg-card);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:18px;border-radius:var(--radius-lg);overflow:hidden;transition:border-color .18s ease;transition:border-color var(--transition)}.world-card.unlocked{border-color:#ffffff1a}.world-card.locked{opacity:.6}.world-card-header{align-items:center;cursor:pointer;display:flex;justify-content:space-between;padding:18px 24px;-webkit-user-select:none;user-select:none}.world-card-header:hover{background:#ffffff05}.world-header-left{align-items:center;display:flex;gap:14px}.world-index-badge{align-items:center;border-radius:50%;display:flex;flex-shrink:0;font-size:.8rem;font-weight:800;height:36px;justify-content:center;width:36px}.world-index-badge.unlocked{background:#8b5cf62e;background:var(--violet-dim);border:1px solid #7c3aed66;color:#a78bfa;color:var(--violet-light)}.world-index-badge.locked{background:#ffffff0a;border:1px solid #ffffff21;border:1px solid var(--border);color:#6b6b8a;color:var(--text-muted)}.world-name{font-size:1rem;font-weight:700}.world-meta{color:#6b6b8a;color:var(--text-muted);font-size:.8rem;margin-top:2px}.world-status-right{align-items:center;display:flex;gap:10px}.lock-icon{font-size:.85rem;opacity:.5}.world-completion-text{color:#4ade80;color:var(--green-light);font-size:.8rem;font-weight:600}.world-levels-grid{grid-gap:8px;border-top:1px solid #ffffff21;border-top:1px solid var(--border);display:grid;gap:8px;grid-template-columns:repeat(5,1fr);padding:16px 24px 20px}@media (max-width:600px){.world-levels-grid{gap:6px;grid-template-columns:repeat(5,1fr);padding:12px 16px}}.level-node{align-items:center;aspect-ratio:1;border:1px solid #0000;border-radius:10px;cursor:pointer;display:flex;flex-direction:column;font-size:.75rem;font-weight:700;gap:3px;justify-content:center;padding:6px 2px;text-decoration:none;transition:all .18s ease;transition:all var(--transition)}.level-node.passed{background:#4ade8026;background:var(--green-dim);border-color:#16a34a66;color:#4ade80;color:var(--green-light)}.level-node.unlocked{background:#8b5cf62e;background:var(--violet-dim);border-color:#7c3aed66;color:#a78bfa;color:var(--violet-light)}.level-node.unlocked:hover{background:#7c3aed40;transform:scale(1.05)}.level-node.locked{background:#ffffff05;border-color:#ffffff21;border-color:var(--border);color:#6b6b8a;color:var(--text-muted);cursor:not-allowed}.level-node-num{font-size:1rem;font-weight:800}.level-node-icon{font-size:.85rem}.lock-tooltip{color:#6b6b8a;color:var(--text-muted);font-size:.7rem;margin-top:2px;text-align:center}.level-page{margin:0 auto;max-width:800px;padding:40px 24px}.level-header{gap:16px;margin-bottom:28px}.btn-back,.level-header{align-items:center;display:flex}.btn-back{background:#16161f;background:var(--bg-card);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:8px;border-radius:var(--radius-sm);color:#c4c4d4;color:var(--text-secondary);cursor:pointer;font-family:Tajawal,sans-serif;font-size:.875rem;gap:6px;padding:8px 14px;transition:.18s ease;transition:var(--transition)}.btn-back:hover{border-color:#6b6b8a;border-color:var(--text-muted);color:#fff;color:var(--text-primary)}.level-progress-bar{background:#ffffff21;background:var(--border);border-radius:4px;flex:1 1;height:6px;overflow:hidden}.level-progress-fill{background:linear-gradient(90deg,#7c3aed,#a78bfa);background:linear-gradient(90deg,var(--violet),var(--violet-light));border-radius:4px;height:100%;transition:width .4s ease}.level-counter{color:#c4c4d4;color:var(--text-secondary);font-size:.875rem;font-weight:600;white-space:nowrap}.question-card{animation:fadeUp .25s ease;background:#16161f;background:var(--bg-card);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:18px;border-radius:var(--radius-lg);margin-bottom:16px;padding:28px}.question-number{color:#a78bfa;color:var(--violet-light);font-size:.75rem;font-weight:700;letter-spacing:.8px;margin-bottom:12px;text-transform:uppercase}.question-text{color:#fff;color:var(--text-primary);font-size:1.05rem;font-weight:500;line-height:1.7;margin-bottom:20px}.options-list{display:flex;flex-direction:column;gap:10px}.option-btn{align-items:center;background:#222230;background:var(--bg-input);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:8px;border-radius:var(--radius-sm);color:#fff;color:var(--text-primary);cursor:pointer;display:flex;font-family:Tajawal,sans-serif;font-size:.95rem;gap:14px;padding:14px 16px;text-align:left;transition:all .18s ease;transition:all var(--transition);width:100%}.option-btn:hover:not(:disabled){background:#7c3aed14;border-color:#a78bfa;border-color:var(--violet-light)}.option-btn.selected{background:#8b5cf62e;background:var(--violet-dim);border-color:#7c3aed;border-color:var(--violet)}.option-btn.correct{background:#4ade8026;background:var(--green-dim);border-color:#16a34a;border-color:var(--green);color:#4ade80;color:var(--green-light)}.option-btn.incorrect{background:#f8717121;background:var(--red-dim);border-color:#f87171;border-color:var(--red);color:#fca5a5}.option-btn:disabled{cursor:default}.option-letter{align-items:center;background:#ffffff0f;border-radius:6px;display:flex;flex-shrink:0;font-size:.8rem;font-weight:800;height:28px;justify-content:center;text-transform:uppercase;width:28px}.results-card{animation:fadeUp .4s ease;background:#16161f;background:var(--bg-card);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:18px;border-radius:var(--radius-lg);padding:40px;text-align:center}.results-score-circle{align-items:center;border-radius:50%;display:flex;font-size:1.8rem;font-weight:800;height:100px;justify-content:center;margin:0 auto 20px;width:100px}.results-score-circle.pass{background:#4ade8026;background:var(--green-dim);border:3px solid #16a34a66;color:#4ade80;color:var(--green-light)}.results-score-circle.fail{background:#f8717121;background:var(--red-dim);border:3px solid #dc26264d;color:#fca5a5}.results-title{font-size:1.5rem;font-weight:800;margin-bottom:8px}.results-subtitle{color:#c4c4d4;color:var(--text-secondary);margin-bottom:28px}.results-breakdown{grid-gap:12px;display:grid;gap:12px;grid-template-columns:repeat(3,1fr);margin-bottom:28px}.results-stat{background:#1e1e2a;background:var(--bg-card-2);border-radius:8px;border-radius:var(--radius-sm);padding:16px}.results-stat-value{font-size:1.4rem;font-weight:800}.results-stat-label{color:#6b6b8a;color:var(--text-muted);font-size:.75rem;margin-top:2px}.results-answers{margin-top:24px;text-align:left}.results-answer-item{align-items:flex-start;border-bottom:1px solid #ffffff21;border-bottom:1px solid var(--border);display:flex;font-size:.875rem;gap:10px;padding:10px 0}.results-answer-item:last-child{border-bottom:none}.answer-icon{flex-shrink:0;font-size:1rem;margin-top:1px}.paywall-banner{align-items:center;background:linear-gradient(135deg,#7c3aed1a,#16a34a0f);border:1px solid #7c3aed40;border-radius:12px;border-radius:var(--radius);display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;margin-bottom:20px;padding:24px}.paywall-text h3{font-size:1rem;font-weight:700;margin-bottom:4px}.paywall-text p{color:#c4c4d4;color:var(--text-secondary);font-size:.875rem}.paywall-actions{display:flex;flex-shrink:0;gap:10px}.success-page{align-items:center;display:flex;justify-content:center;min-height:100vh;padding:40px 24px}.success-card{animation:fadeUp .4s ease;background:#16161f;background:var(--bg-card);border:1px solid #16a34a4d;border-radius:18px;border-radius:var(--radius-lg);box-shadow:0 0 60px #16a34a14;max-width:480px;padding:48px 40px;text-align:center;width:100%}.success-icon{font-size:3rem;margin-bottom:16px}.success-title{font-size:1.6rem;font-weight:800;margin-bottom:8px}.success-subtitle{color:#c4c4d4;color:var(--text-secondary);margin-bottom:28px}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.animate-pulse{animation:pulse 1.5s ease infinite}.section{margin-bottom:40px}.section-title{color:#c4c4d4;color:var(--text-secondary);font-size:1rem;font-weight:700;letter-spacing:.8px;margin-bottom:16px;text-transform:uppercase}.empty-state{color:#6b6b8a;color:var(--text-muted);padding:48px 24px;text-align:center}.empty-state-icon{font-size:2.5rem;margin-bottom:12px}.empty-state-text{font-size:.95rem}@media (max-width:640px){.auth-card{padding:28px 20px}.page{padding:24px 16px}.results-breakdown{grid-template-columns:repeat(3,1fr)}.world-card-header{padding:14px 16px}.world-levels-grid{padding:10px 14px}.paywall-banner{align-items:flex-start;flex-direction:column}}.admin-tab-bar{border-bottom:1px solid #ffffff21;border-bottom:1px solid var(--border);display:flex;gap:4px;overflow-x:auto;padding-bottom:0}.admin-tab{align-items:center;background:none;border:none;border-bottom:2px solid #0000;color:#c4c4d4;color:var(--text-secondary);cursor:pointer;display:flex;font-family:Tajawal,sans-serif;font-size:1.05rem;font-weight:600;gap:8px;margin-bottom:-1px;padding:12px 22px;transition:color .18s ease,border-color .18s ease;transition:color var(--transition),border-color var(--transition);white-space:nowrap}.admin-tab:hover{color:#fff;color:var(--text-primary)}.admin-tab.active{border-bottom-color:#a78bfa;border-bottom-color:var(--violet-light);color:#a78bfa;color:var(--violet-light)}.admin-tab-icon{font-size:1.1rem}.admin-stats-grid{grid-gap:16px;display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr))}.admin-stat-card{background:#16161f;background:var(--bg-card);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:12px;border-radius:var(--radius);padding:20px}.admin-stat-value{font-size:2.2rem;font-weight:800;line-height:1}.admin-stat-label{color:#c4c4d4;color:var(--text-secondary);font-size:.95rem;font-weight:600;letter-spacing:.5px;margin-top:6px;text-transform:uppercase}.admin-stat-sub{color:#6b6b8a;color:var(--text-muted);font-size:.875rem;margin-top:2px}.admin-filter-row{align-items:center;display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}.admin-table-wrap{border:1px solid #ffffff21;border:1px solid var(--border);border-radius:12px;border-radius:var(--radius);overflow-x:auto}.admin-table{border-collapse:collapse;font-size:1rem;width:100%}.admin-table th{background:#1e1e2a;background:var(--bg-card-2);color:#6b6b8a;color:var(--text-muted);font-size:.875rem;font-weight:700;letter-spacing:.5px;text-align:left;text-transform:uppercase;white-space:nowrap}.admin-table td,.admin-table th{border-bottom:1px solid #ffffff21;border-bottom:1px solid var(--border);padding:13px 16px}.admin-table td{color:#fff;color:var(--text-primary);font-size:1rem;vertical-align:middle}.admin-table tr:last-child td{border-bottom:none}.admin-table tr:hover td{background:hsla(0,0%,100%,.025)}.admin-question-cell{color:#c4c4d4;color:var(--text-secondary);max-width:320px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.admin-action-btn{background:#ffffff0a;border:1px solid #ffffff21;border:1px solid var(--border);border-radius:6px;cursor:pointer;font-size:1rem;line-height:1;padding:6px 10px;transition:.18s ease;transition:var(--transition)}.admin-action-btn:hover{background:#ffffff14}.admin-action-btn.danger:hover{background:#f8717121;background:var(--red-dim);border-color:#f871714d}.admin-pagination{align-items:center;gap:12px;padding:20px 0}.admin-loading,.admin-pagination{display:flex;justify-content:center}.admin-loading{padding:48px}.admin-modal-overlay{align-items:flex-start;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000bf;display:flex;inset:0;justify-content:center;overflow-y:auto;padding:40px 16px;position:fixed;z-index:200}.admin-modal{animation:fadeUp .2s ease;background:#16161f;background:var(--bg-card);border:1px solid #ffffff21;border:1px solid var(--border);border-radius:18px;border-radius:var(--radius-lg);box-shadow:0 12px 48px #0009;box-shadow:var(--shadow-lg);max-width:680px;width:100%}.admin-modal-header{align-items:center;border-bottom:1px solid #ffffff21;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;padding:22px 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