:root{--color-hue: 240;--color-sat: 8%;--color-black: hsl(var(--color-hue), var(--color-sat), 6%);--color-white: #ffffff;--color-gray-100: hsl(var(--color-hue), 10%, 96%);--color-gray-800: hsl(var(--color-hue), var(--color-sat), 16%);--color-gray-900: hsl(var(--color-hue), var(--color-sat), 9%);--bg-surface-L0: hsl(var(--color-hue), var(--color-sat), 7%);--bg-surface-L1: hsl(var(--color-hue), var(--color-sat), 12%);--bg-surface-L2: hsl(var(--color-hue), var(--color-sat), 17%);--bg-surface-L3: hsl(var(--color-hue), var(--color-sat), 22%);--border-subtle: hsla(0, 0%, 100%, .07);--border-distinct: hsla(0, 0%, 100%, .15);--border-highlight: hsla(24, 95%, 53%, .2);--text-primary: #ffffff;--text-secondary: hsla(0, 0%, 100%, .75);--text-muted: hsla(0, 0%, 100%, .45);--accent-primary: hsl(24, 95%, 53%);--color-coach: hsl(217, 91%, 60%);--color-coach-soft: hsl(217, 91%, 72%);--color-student: hsl(24, 95%, 53%);--color-student-soft: hsl(24, 95%, 65%);--theme-primary: var(--color-student);--theme-primary-soft: var(--color-student-soft);--sidebar-width: 280px;--border-radius-lg: 16px;--border-radius-xl: 24px;--font-xs: clamp(.68rem, 1.5vw, .78rem);--font-sm: clamp(.78rem, 2vw, .88rem);--font-base: clamp(.88rem, 2.5vw, 1rem);--font-lg: clamp(1rem, 3vw, 1.25rem);--font-xl: clamp(1.15rem, 3.5vw, 1.55rem);--font-2xl: clamp(1.35rem, 5vw, 2.1rem);--font-3xl: clamp(1.6rem, 6vw, 3.2rem)}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}html{font-size:16px;-webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-x:hidden;width:100%}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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#0000008c}.card-premium,.glass-morphism{background:hsla(var(--color-hue),var(--color-sat),12%,.6)!important;backdrop-filter:blur(20px) saturate(190%)!important;-webkit-backdrop-filter:blur(20px) saturate(190%)!important;border:1px solid hsla(0,0%,100%,.08)!important;border-radius:var(--border-radius-xl);box-shadow:0 20px 48px #00000073!important;transition:all .3s cubic-bezier(.16,1,.3,1)}.card-premium:hover,.glass-morphism:hover{border-color:#f970154d!important;transform:translateY(-4px);box-shadow:0 24px 56px #0009!important}.btn-primary{background:var(--theme-primary);color:#fff;padding:12px 24px;border-radius:12px;border:none;font-weight:700;cursor:pointer;transition:transform .2s,opacity .2s}.btn-primary:active{transform:scale(.98)}body.theme-coach{--theme-primary: var(--color-coach);--theme-primary-soft: var(--color-coach-soft)}body.theme-student{--theme-primary: var(--color-student);--theme-primary-soft: var(--color-student-soft)}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}.sidebar-container{transform:translate(0)}.sidebar-spacer{width:280px;flex-shrink:0;height:100vh}@media (max-width: 768px){:root{--sidebar-width: 0px;--border-radius-lg: 14px;--border-radius-xl: 18px;--font-xs: clamp(.68rem, 1.8vw, .75rem);--font-sm: clamp(.78rem, 2.2vw, .85rem);--font-base: clamp(.85rem, 2.6vw, .95rem);--font-lg: clamp(.95rem, 3.2vw, 1.1rem);--font-xl: clamp(1.1rem, 4vw, 1.3rem);--font-2xl: clamp(1.3rem, 5vw, 1.6rem);--font-3xl: clamp(1.5rem, 6vw, 2rem)}.desktop-only{display:none!important}.mobile-only{display:block!important}.sidebar-container{transform:translate(-100%)}.sidebar-container.is-open{transform:translate(0)}.sidebar-spacer{display:none!important}.main-layout{padding:76px 16px 100px;margin-left:0!important;width:100%!important}.mobile-bottom-nav{display:grid!important}.slider-nav-btn{display:none!important}.mobile-header{position:fixed;top:0;left:0;right:0;height:64px;background:#0a0a0bd9;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border-bottom:1px solid rgba(255,255,255,.06);display:flex!important;flex-direction:row!important;align-items:center;justify-content:space-between;padding:0 20px;z-index:1000;flex-wrap:nowrap!important}.mobile-header-logo{font-size:1.2rem;font-weight:950;letter-spacing:-.04em;color:#fff;text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex-shrink:1;min-width:0}.menu-toggle-btn{background:transparent;border:none;color:#fff;padding:10px;cursor:pointer;display:flex;align-items:center;justify-content:center}.notif-dropdown{position:absolute!important;top:54px!important;right:-10px!important;width:320px!important;max-width:calc(100vw - 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h1{font-size:clamp(1.4rem,5vw,1.85rem)!important;line-height:1.25;font-weight:950}.responsive-grid,.mobile-stack{grid-template-columns:1fr!important;gap:16px!important}.notification-btn{top:14px;right:14px}img,video,iframe,canvas,div,section,main,header,footer{max-width:100%;height:auto;overflow-wrap:break-word}table{font-size:var(--font-sm)}input,select,textarea{width:100%!important;font-size:16px!important;background-color:#1a1a1c!important;color:#fff!important;border:1px solid rgba(255,255,255,.12)!important;padding:14px 18px!important;border-radius:12px!important;margin-bottom:10px;outline:none;box-sizing:border-box;-moz-appearance:none!important;appearance:none!important;-webkit-appearance:none!important}input[type=checkbox],input[type=radio]{width:auto!important;height:auto!important;-moz-appearance:checkbox!important;appearance:checkbox!important;-webkit-appearance:checkbox!important;margin:0 8px 0 0!important;display:inline-block!important;cursor:pointer}select{background-image:url(data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23FFFFFF%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E)!important;background-repeat:no-repeat!important;background-position:right 16px top 50%!important;background-size:11px auto!important;padding-right:42px!important}select option{background-color:#1a1a1c;color:#fff}button{font-size:var(--font-sm)!important;padding:10px 16px!important;font-weight:800!important;border-radius:10px!important}}@media (max-width: 420px){:root{--border-radius-lg: 12px;--border-radius-xl: 16px}.main-layout{padding:68px 12px 28px}.card-minimal{padding:12px}}.hover-lift{transition:transform .3s cubic-bezier(.4,0,.2,1),box-shadow .3s ease}.hover-lift:hover{transform:translateY(-4px);box-shadow:0 10px 30px #00000080}.coach-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.hover-bright{transition:all .2s ease}.hover-bright:hover{background:#ffffff0d!important;filter:brightness(1.2)}@keyframes pulse-gps{0%{transform:scale(.9);opacity:1}to{transform:scale(2.4);opacity:0}}.mobile-bottom-nav{position:fixed;bottom:16px;left:16px;right:16px;height:64px;background:#0a0a0be0;backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);border:1px solid rgba(255,255,255,.12);border-radius:100px;display:none;grid-template-columns:repeat(5,1fr);align-items:center;justify-content:center;z-index:1020;box-shadow:0 12px 32px #000000b3;box-sizing:border-box}.mobile-bottom-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff6;text-decoration:none;font-size:.72rem;font-weight:800;gap:4px;transition:all .25s cubic-bezier(.4,0,.2,1);height:100%;box-sizing:border-box}.mobile-bottom-nav-item:active{transform:scale(.92)}.mobile-bottom-nav-item.active{color:var(--theme-primary);text-shadow:0 0 15px var(--theme-primary-soft)}.sidebar-overlay-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:1050;transition:opacity .3s ease}@media (max-width: 768px){table,thead,tbody,th,td,tr{display:block!important;width:100%!important;box-sizing:border-box!important}thead tr{position:absolute!important;top:-9999px!important;left:-9999px!important;opacity:0!important;pointer-events:none!important}tr{background:#ffffff05!important;border:1px solid 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