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0);--popover:oklch(20.5% 0 0);--popover-foreground:oklch(98.5% 0 0);--primary:oklch(92.2% 0 0);--primary-foreground:oklch(20.5% 0 0);--secondary:oklch(26.9% 0 0);--secondary-foreground:oklch(98.5% 0 0);--muted:oklch(26.9% 0 0);--muted-foreground:oklch(70.8% 0 0);--accent:oklch(26.9% 0 0);--accent-foreground:oklch(98.5% 0 0);--destructive:oklch(70.4% .191 22.216);--border:oklch(100% 0 0/.1);--input:oklch(100% 0 0/.15);--ring:oklch(55.6% 0 0);--chart-1:oklch(48.8% .243 264.376);--chart-2:oklch(69.6% .17 162.48);--chart-3:oklch(76.9% .188 70.08);--chart-4:oklch(62.7% .265 303.9);--chart-5:oklch(64.5% .246 16.439);--sidebar:oklch(20.5% 0 0);--sidebar-foreground:oklch(98.5% 0 0);--sidebar-primary:oklch(48.8% .243 264.376);--sidebar-primary-foreground:oklch(98.5% 0 0);--sidebar-accent:oklch(26.9% 0 0);--sidebar-accent-foreground:oklch(98.5% 0 0);--sidebar-border:oklch(100% 0 0/.1);--sidebar-ring:oklch(55.6% 0 0)}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property 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6px!important;background:transparent!important;border:none!important;border-radius:6px!important;font-size:13px!important;font-weight:500!important;cursor:pointer!important;transition:all .15s ease!important;position:relative!important;gap:4px!important;color:#1c1c1e!important}.sidebar-calendar .calendar-select:hover{background:#0000000a!important}.sidebar-calendar .calendar-select i{font-size:10px!important;color:#8e8e93!important}.sidebar-calendar .calendar-weekdays{display:grid!important;grid-template-columns:repeat(7,1fr)!important;gap:0!important;margin-bottom:2px!important}.sidebar-calendar .calendar-weekdays span{text-align:center!important;font-size:10px!important;font-weight:400!important;color:#757575!important;padding:2px 0!important}.sidebar-calendar .calendar-days{display:grid!important;grid-template-columns:repeat(7,1fr)!important;gap:1px!important}.sidebar-calendar .calendar-day{width:30px!important;height:30px!important;display:flex!important;align-items:center!important;justify-content:center!important;font-size:12px!important;font-weight:400!important;color:#1e1e1e!important;border-radius:6px!important;cursor:pointer!important;transition:all .15s ease!important;background:transparent!important;margin:0 auto}.sidebar-calendar .calendar-day:hover{background:#0000000a!important}.sidebar-calendar .calendar-day.today{background:#2c2c2c!important;color:#f5f5f5!important;font-weight:400!important}.sidebar-calendar .calendar-day.today:hover{background:#1a1a1a!important}.sidebar-calendar .calendar-day.selected{background:#00000014!important;color:#1c1c1e!important;font-weight:400!important}.sidebar-calendar .calendar-day.other-month{color:#b3b3b3!important}.sidebar-calendar .calendar-day.other-month:hover{background:#00000005!important}.calendar-dropdown{position:absolute!important;top:100%!important;left:0!important;right:0!important;background:#fff!important;border-radius:10px!important;box-shadow:0 4px 20px #00000026!important;z-index:100!important;max-height:200px!important;overflow-y:auto!important;margin-top:4px!important}.calendar-dropdown .dropdown-item{padding:10px 14px!important;font-size:13px!important;cursor:pointer!important;transition:background .2s ease!important}.calendar-dropdown .dropdown-item:hover{background:#f5f5f5!important}.calendar-dropdown .dropdown-item.active{background:#e6f0ff!important;color:var(--accent-blue)!important;font-weight:600!important}.calendar-dropdown .dropdown-item:first-child{border-radius:10px 10px 0 0!important}.calendar-dropdown .dropdown-item:last-child{border-radius:0 0 10px 10px!important}.sidebar{width:250px;min-width:250px;background:#fbfbfdf2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:14px;padding:12px 12px 40px;display:flex;flex-direction:column;box-shadow:0 0 0 1px #0000000a,0 4px 16px #00000014;position:sticky;top:20px;height:calc(100vh - 40px);max-height:calc(100vh - 40px);overflow-y:auto;overflow-x:hidden;gap:0;transition:width .3s ease,padding .3s ease}.sidebar::-webkit-scrollbar{display:none}.sidebar.sidebar-collapsed{width:80px;min-width:80px;padding:12px 6px 40px}.sidebar.sidebar-collapsed .professor-name,.sidebar.sidebar-collapsed .sidebar-section,.sidebar.sidebar-collapsed .sidebar-calendar{display:none}.sidebar.sidebar-collapsed .sidebar-collapse-btn{align-self:flex-end}.sidebar.sidebar-collapsed .menu-item span:not(.menu-icon){display:none}.sidebar.sidebar-collapsed .menu-item .menu-icon{width:24px;height:24px;font-size:20px}.sidebar-logo{padding:16px 12px 20px;display:flex;align-items:center;justify-content:center;border-bottom:1px solid rgba(0,0,0,.06);margin-bottom:12px}.sidebar-logo img{width:100%;max-width:140px;height:auto;-o-object-fit:contain;object-fit:contain;transition:all .3s ease}.sidebar.sidebar-collapsed .sidebar-logo{padding:16px 6px 20px}.sidebar.sidebar-collapsed .sidebar-logo img{max-width:50px}.sidebar-header{display:flex;align-items:center;justify-content:space-between;padding:0 0 12px}.sidebar-header-left{display:flex;align-items:center;gap:8px}.professor-name{font-size:15px;font-weight:400;color:#333}.sidebar-header-right{display:flex;align-items:center;gap:8px}.sidebar-collapse-btn{width:28px;height:28px;border-radius:8px;border:none;background:#0000000a;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .2s ease,background .2s ease;padding:0}.sidebar-collapse-btn i{font-size:14px;color:#374151}.sidebar-collapse-btn:hover{background:#00000014}.sidebar-menu{display:flex;flex-direction:column;gap:1px;padding:0 0 12px;border-bottom:none}.menu-item{display:flex;align-items:center;gap:12px;padding:10px;border-radius:10px;text-decoration:none;color:#000;font-family:SF Pro,Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-size:17px;font-weight:400;line-height:22px;letter-spacing:-.43px;transition:background .15s ease}.menu-item:focus{outline:none;box-shadow:none}.menu-item:hover{background:#0000000a}.menu-item.active{background:none;font-weight:400}.menu-item .menu-icon{width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#1c1c1e;flex-shrink:0}.menu-item.active .menu-icon{color:#1c1c1e}.sidebar-section{padding:12px 0 0;border-top:1px solid rgba(0,0,0,.06);margin-top:0}.section-header{display:flex;align-items:center;justify-content:space-between;padding:2px 10px 6px}.section-header h3{font-size:15px;font-weight:400;color:var(--text-muted);letter-spacing:-.43px}:root{--bg-main: #F5F7FA;--bg-white: #ffffff;--text-primary: #1e1e1e;--text-secondary: #757575;--text-muted: rgba(60, 60, 67, .6);--accent-blue: #0088ff;--icon-blue: #003E9C;--icon-bg: #E3F2FD;--border-color: #e5e7eb;--credits-bg: #bfdbfe;--shadow-light: 0 4px 20px rgba(0, 0, 0, .08);--shadow-card: 0px 4px 4px rgba(0, 0, 0, .25)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-main);color:var(--text-primary);min-height:100vh;margin:0;overflow-x:hidden}html{overflow-x:hidden}.app-container{display:flex;min-height:100vh;padding:20px 25px;gap:20px}.main-content{flex:1;display:flex;flex-direction:column;gap:20px;background:var(--bg-main);min-height:100vh;position:relative}.main-content>*{position:relative;z-index:1}.desktop-loading{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-main)}.desktop-page-header{display:flex!important;justify-content:space-between!important;align-items:center!important;position:relative}.mobile-app-container{min-height:100vh;background:#f5f7fa;padding:0;margin:0;width:100%;overflow-x:hidden}.mobile-header-fixed{position:fixed;top:0;left:0;right:0;background:#fff;box-shadow:0 2px 8px #00000014;z-index:1000;padding-top:env(safe-area-inset-top)}.mobile-header-content{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;gap:12px}.mobile-logo{font-size:20px;font-weight:700;color:#0f172a;margin:0;flex:1}.mobile-header-buttons{display:flex;align-items:center;gap:8px}.mobile-btn-search,.mobile-btn-credits{border:none;background:transparent;padding:8px;border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s ease;font-size:16px}.mobile-btn-search{color:#64748b}.mobile-btn-search:active{background:#f1f5f9}.mobile-btn-credits{background:#e0f2fe;padding:6px 12px;gap:6px;color:#0369a1;font-weight:600;font-size:13px}.mobile-btn-credits:active{background:#bae6fd}.mobile-credits-icon{font-size:14px}.mobile-credits-value{font-size:13px}.mobile-btn-notification{border:none;background:transparent;padding:8px;border-radius:8px;position:relative;color:#64748b;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s 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0;margin:0}.mobile-hero-title{font-size:22px;font-weight:700;margin:0;padding:0;line-height:1.5;color:#0f172a;white-space:nowrap;overflow:visible;text-overflow:clip;max-width:calc(100vw - 160px);word-break:keep-all;display:block;height:auto;text-align:left}.mobile-hero-mascot{position:fixed;top:140px;right:0;width:120px;height:120px;display:flex;justify-content:flex-end;align-items:flex-start;z-index:10;pointer-events:none;padding:0;margin:0}.mobile-hero-mascot img{width:120px;height:auto;max-height:120px;-o-object-fit:contain;object-fit:contain;margin:0;padding:0}.mobile-btn-primary{width:100%;max-width:280px;padding:14px 32px;background:#0f172a;color:#fff;border:none;border-radius:50px;font-size:16px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;margin:0 auto;box-shadow:0 20px 40px -20px #0f172ab3;transition:transform .2s ease,box-shadow .2s ease}.mobile-btn-primary:active{transform:scale(.98);box-shadow:0 10px 30px -15px 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#0000001a;background:#f8f9fa}.mobile-function-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}.mobile-icon-orange,.mobile-icon-blue,.mobile-icon-purple,.mobile-icon-violet,.mobile-icon-green,.mobile-icon-lightblue,.mobile-icon-teal,.mobile-icon-pink{background:#e3f2fd;color:#08f}.mobile-function-info{flex:1;display:flex;flex-direction:column;gap:4px;min-width:0}.mobile-function-title{font-size:16px;font-weight:600;color:#0f172a;line-height:1.3}.mobile-function-subtitle{font-size:13px;color:#64748b;line-height:1.4}.mobile-function-arrow{font-size:14px;color:#cbd5e1;flex-shrink:0;transition:transform .2s ease,color .2s ease}.mobile-function-card:active .mobile-function-arrow{transform:translate(4px);color:#64748b}.mobile-bottom-nav{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid #e2e8f0;display:grid;grid-template-columns:repeat(4,1fr);padding:8px 8px calc(8px + env(safe-area-inset-bottom));gap:4px;z-index:1000}.mobile-bottom-link{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;text-decoration:none;color:#64748b;font-size:11px;padding:6px 4px;border-radius:10px}.mobile-bottom-link 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