@font-face{font-family:KOMethlama;src:url(../fonts/KOMethlama-Bold.otf) format("opentype");font-weight:700;font-display:swap}:root{--color-primary: #3b82f6;--color-primary-hover: #60a5fa;--color-primary-light: rgba(59, 130, 246, .1);--color-primary-dark: #2563eb;--color-success: #10b981;--color-success-hover: #34d399;--color-error: #ef4444;--color-error-hover: #f87171;--color-warning: #f59e0b;--color-info: #3b82f6;--color-bg-primary: #0c1217;--color-bg-secondary: #161b22;--color-bg-tertiary: #1f2937;--color-bg-glass: rgba(22, 27, 34, .9);--color-text-primary: #f0f6fc;--color-text-secondary: #8b949e;--color-text-muted: #6b7280;--color-border: rgba(240, 246, 252, .1);--color-border-hover: rgba(240, 246, 252, .2);--font-display: "IBM Plex Sans Arabic", "Inter", sans-serif;--font-logo: "KOMethlama", var(--font-display);--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-size-4xl: 2.25rem;--font-size-5xl: 3rem;--font-size-6xl: 3.75rem;--font-size-7xl: 4.5rem;--font-size-8xl: 6rem;--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-5: 1.25rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-10: 2.5rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-20: 5rem;--spacing-24: 6rem;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .5);--shadow-md: 0 4px 12px rgba(0, 0, 0, .6);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .7);--shadow-xl: 0 20px 40px rgba(0, 0, 0, .8);--transition-fast: .15s ease;--transition-normal: .2s ease;--transition-slow: .3s ease;--transition-page: .3s ease-in-out;--z-base: 0;--z-dropdown: 1000;--z-sticky: 1020;--z-fixed: 1030;--z-modal-backdrop: 1040;--z-modal: 1050;--z-popover: 1060;--z-tooltip: 1070;--bg-primary: var(--color-bg-primary);--bg-secondary: var(--color-bg-secondary);--bg-tertiary: var(--color-bg-tertiary);--bg-glass: var(--color-bg-glass);--border-color: var(--color-border);--border-hover: var(--color-border-hover);--text-primary: var(--color-text-primary);--text-secondary: var(--color-text-secondary);--text-muted: var(--color-text-muted);--accent-primary: var(--color-primary);--accent-primary-hover: var(--color-primary-hover);--accent-secondary: #1e3a5f;--success: var(--color-success);--warning: var(--color-warning);--error: var(--color-error);--info: var(--color-info);--primary: var(--color-primary);--background: var(--color-bg-primary);--surface: var(--color-bg-secondary);--text-main: var(--color-text-primary);--font-arabic: var(--font-display);--font-english: "Inter", -apple-system, sans-serif}[data-theme=light]{--color-bg-primary: #ffffff;--color-bg-secondary: #f8fafc;--color-bg-tertiary: #f1f5f9;--color-bg-glass: rgba(248, 250, 252, .95);--color-text-primary: #0f172a;--color-text-secondary: #475569;--color-text-muted: #94a3b8;--color-border: rgba(0, 0, 0, .1);--color-border-hover: rgba(0, 0, 0, .2);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .15);--shadow-xl: 0 20px 40px rgba(0, 0, 0, .2);--accent-secondary: #dbeafe}body{font-family:var(--font-display);background:var(--color-bg-primary);color:var(--color-text-primary);min-height:100vh;direction:rtl;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}.font-logo{font-family:var(--font-logo)}.page-transition{opacity:0;transform:translateY(10px);transition:opacity var(--transition-page),transform var(--transition-page);width:100%}.page-container.active{opacity:1}.page-loading{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--color-bg-primary);display:flex;align-items:center;justify-content:center;z-index:var(--z-modal);opacity:0;pointer-events:none;transition:opacity var(--transition-normal)}.page-loading.active{opacity:1;pointer-events:all}.page-loading-spinner{width:40px;height:40px;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin .8s linear infinite}.app-container{min-height:100vh;display:flex;flex-direction:column;position:relative;overflow-x:hidden;overflow-y:auto}.app-container>.app-header{order:-1;flex-shrink:0}.app-header{background:var(--color-bg-glass)!important;backdrop-filter:blur(12px)!important;-webkit-backdrop-filter:blur(12px)!important;border-bottom:1px solid var(--color-border)!important;position:sticky!important;top:0!important;left:0!important;right:0!important;width:100%!important;z-index:1000!important;padding:var(--spacing-4) var(--spacing-6)!important;margin:0!important;display:block!important;visibility:visible!important;opacity:1!important;min-height:auto!important;height:auto!important;overflow:visible!important;clip:auto!important;clip-path:none!important}.app-header__content{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-4)}.app-header__brand{display:flex;align-items:center;gap:var(--spacing-3)}.app-header__logo-link{text-decoration:none;color:inherit;transition:transform var(--transition-fast)}.app-header__logo-link:hover{transform:scale(1.05)}.app-header__logo{font-family:var(--font-logo);font-size:2.8rem;font-weight:700;color:var(--color-primary);letter-spacing:2px;margin:0}.app-header__logo-img{height:45px;width:auto;display:block}.app-header__nav{flex:1;display:flex;justify-content:center;align-items:center}.app-header__links{display:flex;gap:var(--spacing-2);align-items:center}.app-header__actions{display:flex;align-items:center;gap:var(--spacing-3)}.app-header__theme-btn{width:36px;height:36px;border-radius:var(--radius-sm);background:transparent;border:none;color:var(--color-text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color var(--transition-normal),background var(--transition-fast)}.app-header__theme-btn:hover{color:var(--color-text-primary);background:var(--color-bg-tertiary)}.theme-icon{display:flex;align-items:center;justify-content:center}.app-header__link{display:inline-flex;align-items:center;padding:var(--spacing-2) var(--spacing-4);border-radius:var(--radius-sm);background:transparent;border:none;color:var(--color-text-secondary);text-decoration:none;font-size:var(--font-size-sm);font-weight:500;transition:color var(--transition-normal),background var(--transition-fast);white-space:nowrap}.app-header__link:hover{color:var(--color-text-primary);background:var(--color-bg-tertiary)}.app-header__link.active{color:var(--color-primary);background:var(--color-primary-light)}.page-container{flex:1;position:relative;min-height:calc(100vh - 200px)}.page-transition{opacity:0;transform:translateY(10px);transition:opacity var(--transition-page),transform var(--transition-page)}.page-transition.active{opacity:1;transform:translateY(0)}.home-page{position:relative;min-height:calc(100vh - 200px);padding:var(--spacing-16) var(--spacing-6) var(--spacing-24)}.hero-section{text-align:center;max-width:800px;margin:0 auto var(--spacing-16)}.hero-title{font-size:var(--font-size-5xl);font-weight:700;line-height:1.3;margin-bottom:var(--spacing-6);color:var(--color-text-primary);letter-spacing:2px}.hero-description{font-size:var(--font-size-lg);color:var(--color-text-muted);line-height:1.6;max-width:600px;margin:0 auto}.cards-section{max-width:1200px;margin:0 auto}.cards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(450px,1fr));gap:var(--spacing-8);width:100%}.feature-card{position:relative;background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-8);min-height:460px;min-width:0;width:100%;cursor:pointer;transition:all .4s cubic-bezier(.4,0,.2,1);overflow:hidden;display:flex;flex-direction:column}.feature-card:hover{transform:translateY(-5px);border-color:var(--color-primary);box-shadow:var(--shadow-lg)}.card-gradient{display:none}.card-content{position:relative;z-index:10;flex:1;display:flex;flex-direction:column}.card-header{margin-bottom:var(--spacing-8)}.card-icon{width:80px;height:80px;background:var(--color-primary-light);border:1px solid var(--color-primary);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-6);transition:transform var(--transition-slow)}.feature-card:hover .card-icon{transform:scale(1.1)}.card-icon .material-symbols-outlined{font-size:40px;color:var(--color-primary)}.card-title{font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--spacing-3);color:var(--color-text-primary)}.card-description{font-size:var(--font-size-base);color:var(--color-text-muted);line-height:1.6;max-width:100%}.card-preview{margin-top:auto;height:160px;background:var(--color-bg-tertiary);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-5);display:flex;gap:var(--spacing-4);align-items:flex-end}.preview-bar{flex:1;background:var(--color-primary-light);border-right:2px solid var(--color-primary);border-radius:var(--radius-sm);padding:var(--spacing-2)}.preview-bar-1{opacity:.9}.preview-bar-2{opacity:.7;padding-top:var(--spacing-10)}.preview-bar-3{opacity:.5;padding-top:var(--spacing-4)}.gpa-preview{align-items:center;justify-content:space-between;padding:var(--spacing-8)}.gpa-value{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-2)}.gpa-label{font-size:var(--font-size-sm);color:var(--color-text-muted)}.gpa-number{font-size:var(--font-size-3xl);font-weight:700;color:var(--color-text-primary)}.gpa-value.current .gpa-number{color:var(--color-primary)}.gpa-chart{flex:1;height:80px;margin:0 var(--spacing-8)}.gpa-line{width:100%;height:100%}.card-action{position:absolute;bottom:var(--spacing-8);left:var(--spacing-8);z-index:20;opacity:0;transform:translateY(16px);transition:all var(--transition-slow)}.feature-card:hover .card-action{opacity:1;transform:translateY(0)}.action-button{width:56px;height:56px;border-radius:50%;background:var(--color-primary);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);transition:transform var(--transition-fast)}.action-button:hover{transform:scale(1.1)}.action-button .material-symbols-outlined{font-size:28px}@media (max-width: 1024px){.cards-grid{grid-template-columns:1fr;gap:var(--spacing-6)}}@media (max-width: 768px){.app-header{padding:var(--spacing-3) var(--spacing-4)}.app-header__content{flex-wrap:wrap;gap:var(--spacing-3)}.app-header__logo{font-size:2rem}.app-header__nav{order:3;width:100%;margin-top:var(--spacing-2)}.app-header__links{flex-wrap:wrap;gap:var(--spacing-2);justify-content:center}.app-header__link{font-size:var(--font-size-xs);padding:var(--spacing-2) var(--spacing-3)}.hero-title{font-size:var(--font-size-3xl)}.cards-grid{grid-template-columns:1fr;gap:var(--spacing-6)}.feature-card{min-height:400px;padding:var(--spacing-6)}}.landing-page{position:relative;min-height:100vh;overflow-x:hidden;scroll-behavior:smooth;padding-bottom:0}html{scroll-behavior:smooth}html:focus-within{scroll-behavior:smooth}section[id]{scroll-margin-top:100px}.landing-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:var(--color-bg-primary)}.landing-bg-grid,.landing-bg-glow,.landing-bg-glow-1,.landing-bg-glow-2{display:none}.landing-section-container{max-width:1200px;margin:0 auto;padding:0 var(--spacing-6)}.landing-hero{position:relative;z-index:1;padding:var(--spacing-12) var(--spacing-6) var(--spacing-10);text-align:center}.landing-hero-content{max-width:700px;margin:0 auto}.landing-hero-title{font-size:clamp(2.2rem,7vw,3.8rem);font-weight:700;line-height:1.2;margin-bottom:var(--spacing-4);color:var(--color-text-primary);letter-spacing:1px;opacity:1;-webkit-text-fill-color:var(--color-text-primary)}.landing-hero-description{font-size:var(--font-size-lg);color:var(--color-text-muted);line-height:1.6;max-width:550px;margin:0 auto var(--spacing-8)}.landing-hero-cta{display:flex;gap:var(--spacing-3);justify-content:center;flex-wrap:wrap}.landing-universities{position:relative;z-index:1;padding:var(--spacing-4) 0 var(--spacing-12);text-align:center}.landing-universities-label{font-size:var(--font-size-sm);color:var(--color-text-muted);margin-bottom:var(--spacing-6);font-weight:500}.universities-grid{display:flex;justify-content:center;align-items:center;gap:var(--spacing-12);flex-wrap:wrap}.university-item{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-3);opacity:.6;filter:grayscale(100%);transition:all .3s ease;cursor:pointer;position:relative}.university-item:hover{opacity:1;filter:grayscale(0%);transform:translateY(-2px)}.university-logo{height:48px;width:auto;object-fit:contain}.university-name{font-size:var(--font-size-xs);color:var(--color-text-secondary);font-weight:500;opacity:0;transform:translateY(-5px);transition:all .3s ease;position:absolute;bottom:-24px;white-space:nowrap}.university-item:hover .university-name{opacity:1;transform:translateY(0)}.university-badge{position:absolute;top:-10px;left:-10px;padding:4px 8px;background:var(--warning);color:#fff;border-radius:4px;font-size:.65rem;font-weight:700;z-index:10;pointer-events:none;box-shadow:var(--shadow-sm);white-space:nowrap}.university-divider{width:2px;height:40px;background:var(--color-border);opacity:.5}@media (max-width: 480px){.university-divider{display:none}}.landing-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-2);padding:var(--spacing-3) var(--spacing-6);font-family:inherit;font-size:var(--font-size-sm);font-weight:600;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);white-space:nowrap}.landing-btn .material-symbols-outlined{font-size:18px}.landing-btn-primary{background:var(--color-primary);color:#fff;box-shadow:none}.landing-btn-primary:hover{background:var(--color-primary-hover);transform:translateY(-2px)}.landing-btn-secondary{background:var(--color-bg-tertiary);color:var(--color-text-primary);border:1px solid var(--color-border)}.landing-btn-secondary:hover{background:var(--color-bg-secondary);border-color:var(--color-border-hover);transform:translateY(-2px)}.landing-btn-outline{background:transparent;color:var(--color-primary);border:2px solid var(--color-primary)}.landing-btn-outline:hover{background:var(--color-primary-light);transform:translateY(-2px)}.landing-btn-feature{background:var(--color-primary);color:#fff;padding:var(--spacing-3) var(--spacing-6)}.landing-btn-feature:hover{background:var(--color-primary-dark);transform:translate(-4px)}.landing-btn-feature-green{background:var(--color-success)}.landing-btn-feature-green:hover{background:#059669}.landing-btn-feature-blue{background:#3b82f6}.landing-btn-feature-blue:hover{background:#2563eb}.landing-btn-large{padding:var(--spacing-4) var(--spacing-8);font-size:var(--font-size-base)}.landing-btn-large .material-symbols-outlined{font-size:20px}.landing-benefits{position:relative;z-index:1;padding:var(--spacing-8) 0 var(--spacing-12)}.landing-benefits-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--spacing-4)}.landing-benefit-card{text-align:center;padding:var(--spacing-6) var(--spacing-3);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);transition:all .3s ease}.landing-benefit-card:hover{transform:translateY(-3px);border-color:var(--color-primary);background:var(--color-bg-tertiary)}.landing-benefit-icon{width:52px;height:52px;margin:0 auto var(--spacing-3);background:var(--color-primary-light);border:1px solid var(--color-primary);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center}.landing-benefit-icon .material-symbols-outlined{font-size:24px;color:var(--color-primary)}.landing-benefit-title{font-size:var(--font-size-base);font-weight:700;color:var(--color-text-primary);margin-bottom:var(--spacing-1)}.landing-benefit-description{font-size:var(--font-size-xs);color:var(--color-text-muted);line-height:1.4}.landing-features{position:relative;z-index:1;padding:var(--spacing-12) 0}.landing-section-header{text-align:center;margin-bottom:var(--spacing-10)}.landing-section-title{font-size:var(--font-size-2xl);font-weight:700;color:var(--color-text-primary);margin-bottom:var(--spacing-2)}.landing-section-subtitle{font-size:var(--font-size-base);color:var(--color-text-muted)}.landing-features-list{display:flex;flex-direction:column;gap:var(--spacing-24)}.landing-feature-block{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-8);align-items:center}.landing-feature-block-reverse{direction:ltr}.landing-feature-block-reverse .landing-feature-content{direction:rtl}.landing-feature-content{display:flex;flex-direction:column;gap:var(--spacing-3)}.landing-feature-badge{display:inline-flex;align-items:center;gap:var(--spacing-2);padding:var(--spacing-1) var(--spacing-3);background:var(--color-primary-light);color:var(--color-primary);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:600;width:fit-content}.landing-feature-badge .material-symbols-outlined{font-size:16px}.landing-feature-badge-green{background:#10b98126;color:var(--color-success)}.landing-feature-badge-blue{background:#3b82f626;color:#3b82f6}.landing-feature-title{font-size:var(--font-size-xl);font-weight:700;color:var(--color-text-primary);line-height:1.3}.landing-feature-description{font-size:var(--font-size-sm);color:var(--color-text-muted);line-height:1.6}.landing-feature-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--spacing-2)}.landing-feature-list li{display:flex;align-items:center;gap:var(--spacing-2);font-size:var(--font-size-sm);color:var(--color-text-secondary)}.landing-feature-list .material-symbols-outlined{font-size:18px;color:var(--color-success)}.landing-feature-visual{display:flex;justify-content:center;align-items:center}.landing-feature-preview{background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 12px 40px #00000026;width:100%;max-width:360px}.schedule-preview{padding:0}.schedule-preview-header{display:flex;gap:var(--spacing-2);padding:var(--spacing-3) var(--spacing-4);background:var(--color-bg-tertiary);border-bottom:1px solid var(--color-border)}.preview-dot{width:12px;height:12px;border-radius:50%;background:var(--color-text-muted);opacity:.3}.preview-dot:first-child{background:#f87171;opacity:1}.preview-dot:nth-child(2){background:#fbbf24;opacity:1}.preview-dot:nth-child(3){background:#34d399;opacity:1}.schedule-preview-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;padding:var(--spacing-4);background:var(--color-bg-primary)}.schedule-preview-day{display:flex;flex-direction:column;gap:var(--spacing-1);padding:var(--spacing-2);min-height:140px;position:relative}.schedule-preview-day .day-label{display:block;position:static!important;font-size:var(--font-size-xs);color:var(--color-text-muted);text-align:center;margin-bottom:var(--spacing-2);top:auto!important;left:auto!important;right:auto!important}.schedule-block{border-radius:var(--radius-sm);padding:var(--spacing-2);animation:fadeInScale .5s ease forwards}.schedule-block-1{background:#3b82f633;border-right:3px solid var(--color-primary);height:40px}.schedule-block-2{background:#10b98133;border-right:3px solid var(--color-success);height:32px}.schedule-block-3{background:#a855f733;border-right:3px solid #a855f7;height:28px;margin-top:var(--spacing-1)}.schedule-block-4{background:#fbbf2433;border-right:3px solid #fbbf24;height:45px}@keyframes fadeInScale{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.gpa-preview-block{padding:var(--spacing-5)}.gpa-preview-header{text-align:center;margin-bottom:var(--spacing-3)}.gpa-preview-label{font-size:var(--font-size-xs);color:var(--color-text-muted);font-weight:500}.gpa-preview-main{display:flex;justify-content:center;margin-bottom:var(--spacing-4)}.gpa-preview-circle{position:relative;width:130px;height:130px}.gpa-preview-circle svg{width:100%;height:100%;transform:rotate(-90deg)}.gpa-circle-bg{fill:none;stroke:var(--color-bg-tertiary);stroke-width:8}.gpa-circle-progress{fill:none;stroke:var(--color-success);stroke-width:8;stroke-linecap:round;stroke-dasharray:264;stroke-dashoffset:10;animation:gpaProgress 1.5s ease forwards}@keyframes gpaProgress{0%{stroke-dashoffset:264}to{stroke-dashoffset:10}}.gpa-preview-value{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;flex-direction:column;align-items:center;justify-content:center}.gpa-big{font-size:var(--font-size-2xl);font-weight:800;color:var(--color-text-primary)}.gpa-max{font-size:var(--font-size-xs);color:var(--color-text-muted)}.gpa-preview-stats{display:flex;justify-content:center;gap:var(--spacing-6)}.gpa-stat{text-align:center}.gpa-stat-label{display:block;font-size:10px;color:var(--color-text-muted);margin-bottom:var(--spacing-1)}.gpa-stat-value{font-size:var(--font-size-lg);font-weight:700;color:var(--color-primary)}.landing-footer-cta{position:relative;z-index:1;padding:var(--spacing-6) 0 0;padding-bottom:0;margin-bottom:0}.landing-footer-cta-content{text-align:center;padding:var(--spacing-8) var(--spacing-6);background:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:var(--radius-lg);margin-bottom:var(--spacing-6)}.landing-footer-cta-title{font-size:var(--font-size-2xl);font-weight:700;color:var(--color-text-primary);margin-bottom:var(--spacing-2)}.landing-footer-cta-description{font-size:var(--font-size-base);color:var(--color-text-muted);margin-bottom:var(--spacing-6)}.landing-footer-cta-buttons{display:flex;gap:var(--spacing-3);justify-content:center;flex-wrap:wrap}@media (max-width: 1024px){.landing-benefits-grid{grid-template-columns:repeat(2,1fr)}.landing-feature-block{grid-template-columns:1fr;gap:var(--spacing-10)}.landing-feature-block-reverse{direction:rtl}.landing-feature-visual{order:-1}}@media (max-width: 768px){.landing-hero{padding:var(--spacing-8) var(--spacing-4) 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ease}.auth-form__toggle-link:hover{color:var(--color-primary-dark);text-decoration:underline}.auth-form__loading{display:inline-block;width:18px;height:18px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite;margin-left:8px}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){.auth-modal{width:95%;max-width:100%;flex-direction:column}.auth-modal__content{flex-direction:column;min-height:auto}.auth-modal__brand-section{display:none}.auth-modal__form-section{padding:32px 24px}.auth-form__title{font-size:24px}.auth-modal__close{top:12px;left:12px}}.auth-form__terms{font-size:13px;color:var(--color-text-secondary);text-align:center;margin-top:16px;line-height:1.6;font-family:IBM Plex Sans Arabic,sans-serif}.auth-form__terms a{color:var(--color-primary);text-decoration:none;font-weight:500;transition:color .2s ease}.auth-form__terms a:hover{color:var(--color-primary-dark);text-decoration:underline}.auth-form__success{background:#10b9811a;border:1px solid var(--color-success);color:var(--color-success);padding:12px 16px;border-radius:8px;margin-bottom:16px;font-size:14px;font-family:IBM Plex Sans Arabic,sans-serif;text-align:right}.otp-input-container{display:flex;justify-content:center;gap:10px;direction:ltr;margin:24px 0}.otp-box{width:45px;height:54px;border:2px solid var(--color-border);border-radius:10px;text-align:center;font-size:24px;font-weight:700;color:var(--color-primary);background:var(--color-bg-primary);transition:all .2s ease}.otp-box:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light);transform:translateY(-2px)}.otp-box.filled{border-color:var(--color-primary)}@media (max-width: 480px){.otp-box{width:38px;height:48px;font-size:20px;gap:6px}}.user-menu{position:relative;display:flex;align-items:center}.user-menu__loading{display:flex;align-items:center;justify-content:center;padding:8px}.user-menu__spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.1);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .8s linear infinite}.user-menu__login-btn{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--accent-primary);border:none;border-radius:var(--radius-sm);color:#fff;font-family:var(--font-arabic);font-size:.9rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast)}.user-menu__login-btn:hover{background:var(--accent-primary-hover);transform:translateY(-1px)}.user-menu__login-btn .material-symbols-outlined{font-size:18px}.user-menu__trigger{display:flex;align-items:center;gap:10px;padding:6px 12px;background:var(--bg-tertiary);border:1px solid 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var(--transition-fast)}.user-menu__dropdown-item:hover{background:var(--bg-tertiary);color:var(--accent-primary)}.user-menu__dropdown-item .material-symbols-outlined{font-size:20px;color:var(--text-muted)}.user-menu__dropdown-item:hover .material-symbols-outlined{color:var(--accent-primary)}@media (max-width: 768px){.user-menu__name{display:none}.user-menu__trigger{padding:6px}.user-menu__dropdown{right:0;left:auto}}.landing-footer{padding:48px 24px;background:var(--bg-secondary);border-top:1px solid var(--border-color)}.landing-footer-content{max-width:800px;margin:0 auto;display:flex;flex-direction:column;align-items:center;gap:16px;text-align:center}.landing-footer-links{display:flex;align-items:center;gap:16px;flex-wrap:wrap;justify-content:center}.landing-footer-link{color:var(--text-primary);text-decoration:none;font-size:.9rem;font-weight:500;transition:color 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.15)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth}body{font-family:var(--font-arabic);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;direction:rtl;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-overflow-scrolling:touch;overflow-x:hidden}h1,h2,h3{font-weight:600;line-height:1.3}h1{font-size:1.75rem;color:var(--text-primary)}h1.logo{font-family:"KOMethlama",var(--font-arabic);font-size:2.8rem;font-weight:700;color:var(--accent-primary);letter-spacing:2px}h2{font-size:1.25rem;color:var(--text-primary)}.container{max-width:1400px;margin:0 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var(--color-border)}.prof-stat-label{font-size:.6rem;color:var(--color-text-muted);margin-bottom:2px}.prof-stat-value{font-size:.8rem;font-weight:600;color:var(--color-text-primary)}.app-header__auth{display:flex;align-items:center;margin-left:12px}.header-user-info{display:flex;align-items:center;gap:12px;color:var(--text-secondary);font-size:.9rem}.welcome-text{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn-text-only{background:none;border:none;color:var(--accent-primary);cursor:pointer;padding:4px 8px;font-family:inherit;font-size:.85rem;transition:opacity .2s}.btn-text-only:hover{text-decoration:underline;opacity:.8}.toolbar-start,.toolbar-end{display:flex;align-items:center;gap:8px;position:relative;overflow:visible}.toolbar-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 12px;font-family:var(--font-arabic);font-size:.85rem;font-weight:500;background:var(--bg-tertiary);border:1px solid 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#0003;cursor:pointer;border-radius:var(--radius-md)}.section-card.added{opacity:.6;border-color:var(--success)}.section-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.section-number{font-weight:600;font-size:1.1rem;color:var(--text-primary)}.section-type{font-size:.75rem;padding:2px 8px;border-radius:9999px;background:var(--bg-secondary);color:var(--text-muted)}.section-card-body{font-size:.8rem;color:var(--text-secondary);display:flex;flex-direction:column;gap:4px}.section-status-open{color:var(--success)}.section-status-closed{color:var(--error)}.section-add-btn{width:100%;margin-top:8px;padding:8px;font-size:.85rem}.course-block.preview{opacity:.6;border:2px dashed var(--accent-primary);animation:pulse 1s infinite}@keyframes pulse{0%,to{opacity:.6}50%{opacity:.9}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 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8px);padding:var(--spacing-3, 12px) var(--spacing-6, 24px);font-family:inherit;font-size:var(--font-size-sm, .875rem);font-weight:600;border:none;border-radius:var(--radius-md, 12px);cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);white-space:nowrap}.landing-btn-primary{background:var(--accent-primary, #3b82f6);color:#fff}.landing-btn-primary:hover{background:var(--accent-primary-hover, #60a5fa);transform:translateY(-2px)}.landing-btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.landing-btn-secondary:hover{background:var(--bg-secondary);border-color:var(--border-hover);transform:translateY(-2px)}.landing-btn-sm{padding:6px 12px!important;min-height:32px!important;font-size:.8rem!important}.ratings-page{position:relative;min-height:calc(100vh - 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ease;text-align:right}.ratings-search-input:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 4px #3b82f626}.ratings-results{position:relative;z-index:1;padding:var(--spacing-6, 1.5rem)}.ratings-section-container{max-width:900px;margin:0 auto}.ratings-status{text-align:center;margin-bottom:var(--spacing-4, 1rem);font-size:.9rem;min-height:24px}.ratings-loading{color:var(--accent-primary)}.ratings-no-results,.ratings-error{color:var(--text-muted)}.ratings-count{color:var(--text-secondary)}.ratings-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:var(--spacing-4, 1rem)}.ratings-card{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg, 16px);padding:var(--spacing-5, 1.25rem);cursor:pointer;transition:all .3s ease;display:flex;flex-direction:column;gap:12px}.ratings-card:hover{border-color:var(--accent-primary);transform:translateY(-3px);box-shadow:var(--shadow-md)}.ratings-card-header{display:flex;flex-direction:column;gap:4px}.ratings-card-name{font-size:1.1rem;font-weight:600;color:var(--text-primary)}.ratings-card-dept{font-size:.85rem;color:var(--text-muted)}.ratings-card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding-top:8px;border-top:1px solid var(--border-color)}.ratings-card-rating{display:flex;align-items:center;gap:4px}.ratings-card-stars{color:#fbbf24;font-size:1.1rem}.ratings-card-value{font-weight:600;color:var(--text-primary)}.ratings-card-no-rating,.ratings-card-count{font-size:.8rem;color:var(--text-muted)}.ratings-add-cta{display:flex;flex-direction:column;align-items:center;gap:var(--spacing-4, 1rem);padding:var(--spacing-8, 2rem);text-align:center}.ratings-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1050;display:none;align-items:flex-start;justify-content:center;padding:60px 1rem 400px;opacity:0;transition:opacity .2s ease;overflow-y:auto}.ratings-modal.active{opacity:1}.ratings-modal-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.ratings-modal-content{position:relative;width:100%;max-width:450px;max-height:none;overflow-y:visible;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl, 24px);padding:var(--spacing-8, 2rem);transform:translateY(20px);transition:transform .3s ease;z-index:1}.ratings-modal.active .ratings-modal-content{transform:translateY(0)}.ratings-modal-large{max-width:600px}.ratings-modal-close{position:absolute;top:16px;left:16px;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-sm, 8px);color:var(--text-muted);cursor:pointer;z-index:2}.ratings-modal-title{font-size:1.5rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--spacing-4, 1rem);text-align:center}.ratings-modal-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:var(--spacing-6, 1.5rem)}.ratings-form{display:flex;flex-direction:column;gap:var(--spacing-4, 1rem)}.ratings-form-group{display:flex;flex-direction:column;gap:var(--spacing-2, .5rem)}.ratings-form-group label{font-size:.9rem;font-weight:500;color:var(--text-secondary)}.ratings-form-group label .required{color:var(--error)}.ratings-toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%) translateY(100px);padding:12px 24px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md, 12px);color:var(--text-primary);font-weight:500;z-index:2000;transition:transform .3s cubic-bezier(.175,.885,.32,1.275),opacity .3s;opacity:0;pointer-events:none}.ratings-toast-success{border-left:4px solid var(--success)}.ratings-toast-error{border-left:4px solid var(--error)}.ratings-toast-info{border-left:4px solid var(--accent-primary)}.ratings-form-group input,.ratings-form-group select,.ratings-form-group textarea{padding:12px 16px;font-size:1rem;font-family:inherit;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md, 12px);color:var(--text-primary);transition:all .2s ease}.ratings-form-group input:focus,.ratings-form-group select:focus,.ratings-form-group textarea:focus{outline:none;border-color:var(--accent-primary)}.ratings-form-group select:disabled{opacity:.6;cursor:not-allowed}.ratings-form-row{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--spacing-4, 1rem)}.ratings-form-submit{margin-top:var(--spacing-4, 1rem);width:100%}.star-rating{display:flex;gap:8px;font-size:2rem;justify-content:center}.star-rating-small{font-size:1.3rem;gap:4px}.star-rating .star{color:var(--border-color);cursor:pointer;transition:all .15s ease}.star-rating .star.active,.star-rating .star.hover{color:#fbbf24;transform:scale(1.1)}.ratings-auth-switch{text-align:center;margin-top:var(--spacing-4, 1rem);color:var(--text-muted);font-size:.9rem}.ratings-auth-switch button{background:none;border:none;color:var(--accent-primary);cursor:pointer;font-family:inherit;font-size:inherit;text-decoration:underline}.ratings-auth-switch button:hover{color:var(--accent-primary-hover)}.professor-details{display:flex;flex-direction:column;gap:var(--spacing-6, 1.5rem)}.professor-header{text-align:center}.professor-name{font-size:1.75rem;font-weight:700;color:var(--text-primary);margin-bottom:4px}.professor-info{color:var(--text-muted);font-size:.9rem}.professor-stats{display:grid;grid-template-columns:auto 1fr;gap:var(--spacing-6, 1.5rem);padding:var(--spacing-4, 1rem);background:var(--bg-tertiary);border-radius:var(--radius-lg, 16px)}.stat-main{display:flex;flex-direction:column;align-items:center;gap:4px}.stat-value{font-size:3rem;font-weight:700;color:var(--accent-primary);line-height:1}.stat-stars{color:#fbbf24;font-size:1.2rem}.stat-count{font-size:.85rem;color:var(--text-muted)}.stat-details{display:flex;flex-direction:column;gap:var(--spacing-3, .75rem);justify-content:center}.stat-row{display:flex;align-items:center;gap:var(--spacing-3, .75rem)}.stat-label{width:60px;font-size:.85rem;color:var(--text-secondary)}.stat-bar-container{flex:1;height:8px;background:var(--bg-secondary);border-radius:4px;overflow:hidden}.stat-bar{height:100%;background:var(--accent-primary);border-radius:4px;transition:width .3s ease}.stat-bar-difficulty{background:var(--warning)}.stat-num{width:30px;font-size:.85rem;color:var(--text-primary);font-weight:600}.professor-rate-btn{align-self:center}.professor-reviews h3{font-size:1.1rem;color:var(--text-primary);margin-bottom:var(--spacing-4, 1rem)}.reviews-empty{text-align:center;color:var(--text-muted);padding:var(--spacing-4, 1rem)}.review-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md, 12px);padding:var(--spacing-4, 1rem);margin-bottom:var(--spacing-3, .75rem)}.review-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--spacing-2, .5rem)}.review-user{font-weight:600;color:var(--text-primary)}.review-rating{color:#fbbf24;font-size:.9rem}.review-comment{color:var(--text-secondary);font-size:.9rem;line-height:1.5;margin-bottom:var(--spacing-2, .5rem)}.review-date{font-size:.75rem;color:var(--text-muted)}.ratings-loading-lg{text-align:center;padding:var(--spacing-10, 2.5rem);color:var(--accent-primary);font-size:1.1rem}.ratings-toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%) translateY(100px);padding:12px 24px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md, 12px);color:var(--text-primary);font-size:.9rem;z-index:1100;opacity:0;transition:all .3s ease;box-shadow:var(--shadow-lg)}.ratings-toast.active{transform:translate(-50%) translateY(0);opacity:1}.ratings-toast-success{border-color:var(--success);background:#10b9811a}.ratings-toast-error{border-color:var(--error);background:#ef44441a}.ratings-toast-info{border-color:var(--accent-primary);background:#3b82f61a}@media (max-width: 768px){.ratings-hero{padding:var(--spacing-8, 2rem) var(--spacing-4, 1rem)}.ratings-search-input{padding:14px 48px 14px 16px;font-size:.95rem}.ratings-grid,.ratings-form-row{grid-template-columns:1fr}.professor-stats{grid-template-columns:1fr;text-align:center}.stat-details{padding-top:var(--spacing-4, 1rem)}}.gpa-result-value{font-size:2.5rem;font-weight:700;color:var(--text-primary)}.gpa-result-primary{color:var(--accent-primary)}.gpa-result-divider{width:1px;height:60px;background:var(--border-color)}@media (max-width: 640px){.gpa-page{padding:16px 12px 32px}.gpa-page-header{margin-bottom:24px}.gpa-page-icon{font-size:28px}.gpa-page-title{font-size:1.5rem}.gpa-form-row{grid-template-columns:1fr;gap:12px}.gpa-courses-header{grid-template-columns:1fr 60px 80px 32px;gap:8px;font-size:.75rem}.gpa-course-row{grid-template-columns:1fr 60px 80px 32px;gap:8px;padding:6px}.gpa-course-row input,.gpa-course-row select{padding:6px 8px;font-size:.8rem}.gpa-results{flex-direction:column;gap:24px;padding:20px}.gpa-result-divider{width:80px;height:1px}.gpa-result-value{font-size:2rem}}