@charset "UTF-8";:root{--primary-color: #1a73e8;--primary-dark: #1557b0;--primary-light: #e8f0fe;--secondary-color: #00c853;--secondary-dark: #009624;--accent-color: #ff6d00;--danger-color: #dc3545;--warning-color: #ffc107;--info-color: #17a2b8;--success-color: #28a745;--text-primary: #212529;--text-secondary: #6c757d;--text-light: #f8f9fa;--bg-body: #f5f7fa;--bg-white: #ffffff;--bg-light: #f8f9fa;--bg-dark: #343a40;--border-color: #dee2e6;--shadow-sm: 0 2px 4px rgba(0,0,0,.08);--shadow-md: 0 4px 8px rgba(0,0,0,.12);--shadow-lg: 0 8px 16px rgba(0,0,0,.16);--shadow-xl: 0 12px 24px rgba(0,0,0,.2);--border-radius-sm: 8px;--border-radius-md: 12px;--border-radius-lg: 16px;--border-radius-xl: 20px;--border-radius-circle: 50%;--transition-fast: .2s ease;--transition-medium: .3s ease;--transition-slow: .5s ease;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-xxl: 48px;--font-family: "Cairo", sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-md: 1rem;--font-size-lg: 1.25rem;--font-size-xl: 1.5rem;--font-size-xxl: 2rem;--font-size-hero: 3rem}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-family);font-size:var(--font-size-md);line-height:1.6;color:var(--text-primary);background-color:var(--bg-body);direction:rtl;text-align:right;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-family);font-weight:700;line-height:1.3;color:var(--text-primary);margin-bottom:.5rem}h1{font-size:var(--font-size-hero)}h2{font-size:var(--font-size-xxl)}h3{font-size:var(--font-size-xl)}h4{font-size:var(--font-size-lg)}h5{font-size:var(--font-size-md)}h6{font-size:var(--font-size-sm)}a{color:var(--primary-color);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-dark);text-decoration:none}img{max-width:100%;height:auto;display:block}.btn{font-family:var(--font-family);font-weight:600;border-radius:var(--border-radius-sm);padding:.5rem 1.5rem;transition:all var(--transition-medium);text-transform:none}.btn:focus{box-shadow:0 0 0 .25rem rgba(var(--primary-color-rgb),.25)}.btn:active{transform:scale(.98)}.btn-primary{background-color:var(--primary-color);border-color:var(--primary-color)}.btn-primary:hover{background-color:var(--primary-dark);border-color:var(--primary-dark)}.btn-success{background-color:var(--secondary-color);border-color:var(--secondary-color)}.btn-success:hover{background-color:var(--secondary-dark);border-color:var(--secondary-dark)}.btn-outline-primary{color:var(--primary-color);border-color:var(--primary-color)}.btn-outline-primary:hover{background-color:var(--primary-color);color:#fff}.card{border:none;border-radius:var(--border-radius-md);box-shadow:var(--shadow-sm);transition:all var(--transition-medium);overflow:hidden}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.card-header{background-color:var(--bg-white);border-bottom:1px solid var(--border-color);font-weight:700;padding:1rem 1.5rem}.card-body{padding:1.5rem}.card-footer{background-color:var(--bg-light);border-top:1px solid var(--border-color);padding:1rem 1.5rem}.form-control{font-family:var(--font-family);border-radius:var(--border-radius-sm);border:1px solid var(--border-color);padding:.5rem 1rem;transition:all var(--transition-fast)}.form-control:focus{border-color:var(--primary-color);box-shadow:0 0 0 .25rem #1a73e81a}.form-label{font-weight:600;color:var(--text-primary);margin-bottom:.5rem}.input-group{border-radius:var(--border-radius-sm)}.input-group .input-group-text{background-color:var(--bg-light);border-color:var(--border-color);color:var(--text-secondary)}.table{font-family:var(--font-family);border-collapse:separate;border-spacing:0}.table thead th{background-color:var(--bg-light);font-weight:700;color:var(--text-primary);border-bottom:2px solid var(--border-color);padding:.75rem;text-align:right}.table tbody tr{transition:background-color var(--transition-fast)}.table tbody tr:hover{background-color:var(--primary-light)}.table tbody tr td{padding:.75rem;border-bottom:1px solid var(--border-color);text-align:right;vertical-align:middle}.badge{font-family:var(--font-family);font-weight:600;padding:.5rem .75rem;border-radius:20px}.alert{border-radius:var(--border-radius-sm);font-family:var(--font-family);border:none}.navbar{font-family:var(--font-family);background-color:var(--bg-white);box-shadow:var(--shadow-sm);padding:.75rem 1rem}.navbar-brand{font-weight:800;font-size:var(--font-size-xl);color:var(--primary-color)}.navbar-brand:hover{color:var(--primary-dark)}.nav-link{font-weight:600;color:var(--text-secondary);padding:.5rem 1rem;border-radius:var(--border-radius-sm);transition:all var(--transition-fast)}.nav-link:hover,.nav-link.active{color:var(--primary-color);background-color:var(--primary-light)}.dashboard-container{display:flex;min-height:100vh;background-color:var(--bg-body)}.dashboard-sidebar{width:280px;background-color:var(--bg-white);box-shadow:var(--shadow-md);position:fixed;top:0;right:0;bottom:0;z-index:1000;transition:all var(--transition-medium);overflow-y:auto}@media (max-width: 768px){.dashboard-sidebar{transform:translate(100%)}.dashboard-sidebar.show{transform:translate(0)}}.dashboard-content{flex:1;margin-right:280px;padding:2rem;min-height:100vh;transition:all var(--transition-medium)}@media (max-width: 768px){.dashboard-content{margin-right:0;padding:1rem}}.sidebar-menu{list-style:none;padding:0;margin:0}.sidebar-menu .menu-item{margin-bottom:4px}.sidebar-menu .menu-item .menu-link{display:flex;align-items:center;padding:.75rem 1.5rem;color:var(--text-secondary);font-weight:600;border-radius:var(--border-radius-sm);transition:all var(--transition-fast)}.sidebar-menu .menu-item .menu-link i{margin-left:.75rem;font-size:1.25rem}.sidebar-menu .menu-item .menu-link:hover{background-color:var(--primary-light);color:var(--primary-color)}.sidebar-menu .menu-item .menu-link.active{background-color:var(--primary-color);color:#fff}.hero-section{background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-dark) 100%);color:#fff;padding:6rem 0;position:relative;overflow:hidden}.hero-section:before{content:"";position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.1) 0%,transparent 70%)}.hero-section .hero-title{font-size:3.5rem;font-weight:900;margin-bottom:1rem}@media (max-width: 768px){.hero-section .hero-title{font-size:2.5rem}}.hero-section .hero-subtitle{font-size:1.5rem;font-weight:600;margin-bottom:1.5rem;opacity:.9}.hero-section .hero-description{font-size:1.125rem;margin-bottom:2rem;opacity:.8}.hero-section .btn{margin:.25rem}.section{padding:4rem 0}.section-title{text-align:center;margin-bottom:3rem;position:relative}.section-title:after{content:"";display:block;width:60px;height:4px;background-color:var(--primary-color);margin:1rem auto 0;border-radius:2px}.section-subtitle{text-align:center;color:var(--text-secondary);margin-bottom:3rem;font-size:var(--font-size-lg)}.course-card{height:100%;transition:all var(--transition-medium)}.course-card .course-image{height:200px;object-fit:cover}.course-card .course-title{font-weight:700;font-size:var(--font-size-lg)}.course-card .course-info{display:flex;align-items:center;margin-bottom:.5rem;color:var(--text-secondary)}.course-card .course-info i{margin-left:.5rem}.course-card .course-price{font-weight:800;color:var(--primary-color);font-size:var(--font-size-xl)}.course-card .course-status{position:absolute;top:1rem;right:1rem;z-index:1}.loading-spinner{display:flex;justify-content:center;align-items:center;min-height:200px}.spinner-border{color:var(--primary-color)!important}.empty-state{text-align:center;padding:3rem 1rem;color:var(--text-secondary)}.empty-state i{font-size:4rem;display:block;margin-bottom:1rem;color:var(--border-color)}.empty-state h3{font-weight:700;margin-bottom:.5rem}.footer{background-color:var(--bg-dark);color:var(--text-light);padding:3rem 0}.footer h5{color:#fff;font-weight:800;margin-bottom:1.5rem}.footer .footer-link{color:#adb5bd;text-decoration:none;transition:color var(--transition-fast)}.footer .footer-link:hover{color:#fff}.footer .social-icons a{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--border-radius-circle);background-color:#ffffff1a;color:#fff;margin:.25rem;transition:all var(--transition-fast)}.footer .social-icons a:hover{background-color:var(--primary-color);transform:translateY(-4px)}@media (max-width: 768px){.hero-section{padding:3rem 0}.section{padding:2rem 0}.table-responsive{border-radius:var(--border-radius-sm)}.table-mobile-cards thead{display:none}.table-mobile-cards tbody{display:block}.table-mobile-cards tbody tr{display:block;margin-bottom:1rem;background:var(--bg-white);border-radius:var(--border-radius-md);box-shadow:var(--shadow-sm);padding:1rem}.table-mobile-cards tbody tr td{display:block;text-align:right;padding:.25rem 0;border:none}.table-mobile-cards tbody tr td:before{content:attr(data-label);font-weight:700;margin-left:.5rem;color:var(--text-secondary)}}@media print{.no-print{display:none!important}.print-area{font-family:var(--font-family);padding:20px}body{background-color:#fff}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-light)}::-webkit-scrollbar-thumb{background:var(--text-secondary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-color)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .5s ease}@keyframes slideInRight{0%{transform:translate(50px);opacity:0}to{transform:translate(0);opacity:1}}.slide-in-right{animation:slideInRight .5s ease}.text-primary{color:var(--primary-color)!important}.text-secondary{color:var(--text-secondary)!important}.text-success{color:var(--success-color)!important}.text-danger{color:var(--danger-color)!important}.text-warning{color:var(--warning-color)!important}.bg-primary{background-color:var(--primary-color)!important}.bg-primary-light{background-color:var(--primary-light)!important}.bg-light{background-color:var(--bg-light)!important}.bg-white{background-color:var(--bg-white)!important}.rounded-md{border-radius:var(--border-radius-md)!important}.rounded-lg{border-radius:var(--border-radius-lg)!important}.shadow-sm{box-shadow:var(--shadow-sm)!important}.shadow-md{box-shadow:var(--shadow-md)!important}.shadow-lg{box-shadow:var(--shadow-lg)!important}.cursor-pointer{cursor:pointer}.text-decoration-none{text-decoration:none!important}.overflow-hidden{overflow:hidden}.position-relative{position:relative}.position-absolute{position:absolute}.floating-btn{position:fixed;bottom:2rem;left:2rem;width:56px;height:56px;border-radius:var(--border-radius-circle);background-color:var(--primary-color);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-lg);transition:all var(--transition-medium);z-index:1000}.floating-btn:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.floating-btn i{font-size:1.5rem}.chart-container{background-color:var(--bg-white);border-radius:var(--border-radius-md);padding:1.5rem;box-shadow:var(--shadow-sm)}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary-color) 0%,var(--primary-dark) 100%);padding:2rem}.auth-card{background-color:var(--bg-white);border-radius:var(--border-radius-lg);padding:2.5rem;box-shadow:var(--shadow-xl);width:100%;max-width:420px;animation:fadeIn .5s ease}.auth-card .auth-logo{text-align:center;margin-bottom:2rem}.auth-card .auth-logo img{max-width:120px;margin:0 auto}.auth-card .auth-title{text-align:center;font-weight:800;margin-bottom:2rem}@media (max-width: 576px){.container{padding-left:1rem;padding-right:1rem}.btn{width:100%;margin-bottom:.5rem}.btn-group{width:100%}.btn-group .btn{width:auto}}