@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bgu-orange: #F37021;--bgu-orange-light: #FF8D4A;--bgu-orange-dark: #D1560B;--bgu-orange-glow: rgba(243, 112, 33, .4);--bg-primary: #0F1115;--bg-secondary: #161A21;--bg-tertiary: #1E232B;--text-primary: #F8F9FA;--text-secondary: #A0A5B0;--text-muted: #6B7280;--glass-bg: rgba(30, 35, 43, .6);--glass-border: rgba(255, 255, 255, .08);--glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, .36);--glass-backdrop: blur(16px);--input-bg: rgba(255, 255, 255, .05);--side-bg: rgba(0, 0, 0, .2);--border-light: rgba(255, 255, 255, .05);--item-bg: rgba(255, 255, 255, .02);--radius-sm: 8px;--radius-md: 16px;--radius-lg: 24px;--radius-xl: 32px;--transition-fast: .15s ease;--transition-normal: .3s cubic-bezier(.25, 1, .5, 1);--transition-slow: .5s cubic-bezier(.25, 1, .5, 1)}[data-theme=light]{--bg-primary: #FDFBF7;--bg-secondary: #FFFFFF;--bg-tertiary: #FFFFFF;--text-primary: #2D2A26;--text-secondary: #6E6862;--text-muted: #8E8882;--bgu-orange: #E55B13;--bgu-orange-light: #E55B13;--bgu-orange-dark: #C44A0F;--bgu-orange-glow: rgba(229, 91, 19, .2);--glass-bg: #FFFFFF;--glass-border: #EBE5DF;--glass-shadow: 0 4px 24px 0 rgba(0, 0, 0, .04);--input-bg: #FDFBF7;--side-bg: #FFFFFF;--border-light: #EBE5DF;--item-bg: #FDFBF7}*{margin:0;padding:0;box-sizing:border-box;font-family:Inter,system-ui,-apple-system,sans-serif}body{direction:rtl;text-align:right;background-color:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden;background-image:radial-gradient(circle at 15% 50%,rgba(243,112,33,.08),transparent 25%),radial-gradient(circle at 85% 30%,rgba(243,112,33,.05),transparent 25%)}#root{display:flex;flex-direction:column;min-height:100vh}.glass-panel{background:var(--glass-bg);backdrop-filter:var(--glass-backdrop);-webkit-backdrop-filter:var(--glass-backdrop);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:var(--radius-md)}h1,h2,h3,h4,h5{color:var(--text-primary);font-weight:700;letter-spacing:-.02em}p{color:var(--text-secondary);line-height:1.6}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .6s var(--transition-normal) forwards}@keyframes pulseGlow{0%{box-shadow:0 0 15px var(--bgu-orange-glow)}50%{box-shadow:0 0 25px var(--bgu-orange-light)}to{box-shadow:0 0 15px var(--bgu-orange-glow)}}.glow-effect{position:relative}.glow-effect:after{content:"";position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;border-radius:inherit;background:linear-gradient(45deg,var(--bgu-orange),var(--bgu-orange-light));z-index:-1;opacity:0;transition:opacity var(--transition-normal)}.glow-effect:hover:after{opacity:.5;animation:pulseGlow 2s infinite}input,select,button{-webkit-appearance:none;-moz-appearance:none;appearance:none;font-family:inherit;border:none;outline:none}button{cursor:pointer;transition:all var(--transition-fast)}.btn-primary{background:linear-gradient(135deg,var(--bgu-orange),var(--bgu-orange-dark));color:#fff;padding:12px 24px;border-radius:var(--radius-sm);font-weight:600;font-size:1rem;box-shadow:0 4px 14px #f3702166;position:relative;overflow:hidden}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #f3702199}.btn-primary:active{transform:translateY(0)}.btn-google{display:flex;align-items:center;gap:12px;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:30px;padding:8px 20px;color:var(--text-primary);font-weight:600;font-size:.95rem;cursor:pointer;transition:all var(--transition-fast);box-shadow:0 4px 12px #0000001a;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.btn-google:hover{background:#ffffff1f;border-color:#ffffff40;transform:translateY(-2px);box-shadow:0 6px 16px #00000026}.btn-google:active{transform:translateY(0)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--bgu-orange)}.app-container{display:flex;flex-direction:column;align-items:center;width:100%}.main-header{width:100%;display:flex;flex-direction:row-reverse;justify-content:space-between;align-items:center;padding:1rem 2rem;position:sticky;top:0;z-index:100;border-radius:0;border-left:none;border-right:none}.logo-container{display:flex;align-items:center;gap:.5rem}.logo-icon{color:var(--bgu-orange)}.brand-name{font-weight:800;font-size:1.25rem}.brand-highlight{font-weight:600;color:var(--bgu-orange)}.desktop-nav{display:flex;gap:1.5rem;align-items:center}.nav-link{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:color var(--transition-fast)}.nav-link:hover{color:var(--bgu-orange-light)}.main-content{width:100%;max-width:1000px;padding:2rem;display:flex;flex-direction:column;gap:2rem;flex:1}.hero-section{text-align:center;margin:3rem 0}.hero-text h1{font-size:3rem;margin-bottom:1rem;background:linear-gradient(to left,var(--bgu-orange-light),var(--text-primary));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-text p{font-size:1.125rem;max-width:600px;margin:0 auto}.swap-form-container{padding:2.5rem;display:flex;flex-direction:column;gap:2rem}.swap-form-grid{display:flex;align-items:center;gap:2rem;justify-content:space-between}.side{flex:1;background:var(--side-bg);padding:1.5rem;border-radius:var(--radius-md);border:1px solid var(--border-light)}.swap-icon-container{display:flex;justify-content:center;align-items:center}.swap-icon{color:var(--bgu-orange);background:var(--bg-tertiary);padding:1rem;border-radius:50%;box-shadow:0 4px 15px #00000080}.course-selector{display:flex;flex-direction:column;gap:1.5rem}.selector-label{font-size:1.25rem;color:var(--bgu-orange-light);border-bottom:2px solid rgba(243,112,33,.2);padding-bottom:.5rem}.input-group{display:flex;flex-direction:column;gap:.5rem}.input-group label{font-size:.875rem;font-weight:500;color:var(--text-secondary)}.bgu-input,.bgu-select{width:100%;padding:.75rem 1rem;background:var(--input-bg);border:1px solid var(--glass-border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:1rem;transition:border-color var(--transition-fast)}.bgu-input:focus,.bgu-select:focus{border-color:var(--bgu-orange)}.bgu-select option{background:var(--bg-tertiary);color:var(--text-primary)}.autocomplete-container{position:relative}.dropdown-list{position:absolute;top:calc(100% + 4px);left:0;right:0;max-height:250px;overflow-y:auto;z-index:50;padding:.5rem;list-style:none;background:var(--glass-bg);backdrop-filter:var(--glass-backdrop);-webkit-backdrop-filter:var(--glass-backdrop);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:var(--radius-md)}.dropdown-item{padding:.75rem;border-radius:var(--radius-sm);cursor:pointer;display:flex;flex-direction:column;transition:background var(--transition-fast)}.dropdown-item:hover{background:#f3702126}.course-id{font-size:.75rem;color:var(--bgu-orange);font-weight:600}.course-name{font-weight:500}.action-row{display:flex;justify-content:center;margin-top:1rem}.btn-large{padding:1rem 3rem;font-size:1.125rem}.btn-large:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.results-area{margin-top:2rem}.alert{padding:1.5rem;background:#2ecc711a;border:1px solid rgba(46,204,113,.3);border-radius:var(--radius-md);text-align:center}.alert.success h4{color:#2ecc71;font-size:1.5rem;margin-bottom:.5rem}.btn-secondary{background:transparent;border:2px solid var(--bgu-orange);color:var(--bgu-orange);padding:.5rem 1.5rem;border-radius:var(--radius-sm);font-weight:600;margin-top:1rem}.btn-secondary:hover{background:#f370211a}.mt-1{margin-top:1rem}.main-footer{width:100%;text-align:center;padding:1.5rem;margin-top:auto;border-radius:0;border-left:none;border-right:none;border-bottom:none;color:var(--text-muted)}.loader{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem;gap:1.5rem}.spinner{width:40px;height:40px;border:4px solid rgba(243,112,33,.2);border-top-color:var(--bgu-orange);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.group-pill{background:var(--bg-tertiary);color:var(--text-secondary);border:1px solid var(--glass-border);padding:.5rem 1rem;border-radius:var(--radius-xl);font-size:.9rem;font-weight:500;transition:all var(--transition-fast);cursor:pointer;-webkit-user-select:none;user-select:none}.group-pill:hover{background:#f370211a;border-color:#f370214d;color:var(--bgu-orange-light)}.group-pill.selected{background:var(--bgu-orange);color:#fff;border-color:var(--bgu-orange-light);box-shadow:0 2px 8px #f3702166}.select-all-pill{font-weight:600;background:#ffffff0d}[data-theme=light] .select-all-pill:not(.selected){background:#ebe5df}