@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";.public-header{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:100;background:#0b0e14cc;border-bottom:1px solid #ffffff0d;position:sticky;top:0}.header-container{justify-content:space-between;align-items:center;max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex}.hero-section{text-align:center;max-width:1200px;margin:0 auto;padding:6rem 2rem 4rem;position:relative}.hero-title{color:var(--text-primary);margin-bottom:1.5rem;font-size:4.5rem;font-weight:800;line-height:1.1}.text-gradient{background:linear-gradient(90deg,#a855f7,#3b82f6);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:600px;margin:0 auto;font-size:1.25rem;line-height:1.6}.hero-glow{z-index:-1;pointer-events:none;background:radial-gradient(circle,#a855f726 0%,#0000 70%);width:600px;height:600px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.features-section{max-width:1200px;margin:0 auto;padding:4rem 2rem 8rem}.features-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;display:grid}.feature-card{text-align:left;border-radius:16px;padding:2.5rem}.feature-icon{width:60px;height:60px;color:var(--accent-color);background:#3b82f61a;border-radius:12px;justify-content:center;align-items:center;margin-bottom:1.5rem;display:flex}.feature-card h3{margin-bottom:1rem;font-size:1.5rem}.feature-card p{color:var(--text-secondary);line-height:1.6}.global-footer{background:#080a0f;border-top:1px solid #ffffff0d;margin-top:auto;padding:4rem 2rem 2rem}.footer-container{max-width:1200px;margin:0 auto}.footer-content{grid-template-columns:2fr 1fr 1fr;gap:4rem;margin-bottom:3rem;display:grid}.footer-brand{max-width:350px}.footer-links a{color:var(--text-secondary);margin-bottom:.75rem;text-decoration:none;transition:color .2s;display:block}.footer-links a:hover{color:var(--text-primary)}.social-icon{color:var(--text-secondary);background:#ffffff0d;border-radius:50%;padding:.75rem;transition:all .2s;display:flex}.social-icon:hover{color:var(--text-primary);background:var(--accent-color)}.footer-bottom{color:var(--text-secondary);border-top:1px solid #ffffff0d;justify-content:space-between;align-items:center;padding-top:2rem;font-size:.9rem;display:flex}:root{--bg-color:#0b0e14;--bg-gradient:radial-gradient(circle at top right, #2e1d5966, transparent 40%), radial-gradient(circle at bottom left, #1d4e894d, transparent 40%);--text-primary:#fff;--text-secondary:#9ca3af;--accent-color:#8b5cf6;--accent-hover:#7c3aed;--accent-gradient:linear-gradient(135deg, #6366f1, #a855f7, #ec4899);--glass-bg:#11182799;--glass-border:#ffffff14;--glass-shadow:0 8px 32px #0000004d;--glass-highlight:inset 0 1px 0 #ffffff1a;--success:#10b981;--danger:#ef4444;--warning:#f59e0b}*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-color);background-image:var(--bg-gradient);color:var(--text-primary);background-attachment:fixed;min-height:100vh;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}a{color:var(--accent-color);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-hover)}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow), var(--glass-highlight);border-radius:20px;position:relative;overflow:hidden}.btn-primary{background:var(--accent-gradient);color:#fff;cursor:pointer;border:none;border-radius:12px;padding:.75rem 1.5rem;font-weight:600;transition:all .3s cubic-bezier(.4,0,.2,1);box-shadow:0 4px 15px #8b5cf64d}.btn-primary:hover{transform:translateY(-2px)scale(1.02);box-shadow:0 6px 20px #8b5cf666}.btn-primary:active{transform:translateY(0)}h1,h2,h3,h4,h5,h6{color:var(--text-primary);margin-bottom:.5rem}p{color:var(--text-secondary)}.input-glass{border:1px solid var(--glass-border);width:100%;color:var(--text-primary);background:#0f172a80;border-radius:8px;outline:none;margin-bottom:1rem;padding:.75rem 1rem;transition:border-color .2s}.input-glass:focus{border-color:var(--accent-color)}.input-glass::placeholder{color:var(--text-secondary)}.auth-container{justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}.auth-box{text-align:center;width:100%;max-width:400px;padding:2.5rem}.app-layout{background-color:var(--bg-color);min-height:100vh;display:flex}.sidebar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:50;background:#0f172acc;border-right:1px solid #ffffff0d;flex-direction:column;flex-shrink:0;align-items:center;width:90px;height:100vh;padding:2rem 0;display:flex;position:fixed;top:0;left:0}.sidebar-icon{width:50px;height:50px;color:var(--text-secondary);cursor:pointer;border-radius:12px;justify-content:center;align-items:center;margin-bottom:1.5rem;transition:all .2s;display:flex}.sidebar-icon:hover{color:var(--text-primary);background:#ffffff0d}.sidebar-icon.active{color:var(--accent-color);box-shadow:inset 2px 0 0 var(--accent-color);background:#8b5cf626}.main-content{flex-grow:1;max-width:1400px;margin-left:90px;padding:3rem 4rem;overflow-y:auto}.header{justify-content:space-between;align-items:center;margin-bottom:3rem;display:flex}.header h1{margin:0;font-size:2rem;font-weight:600}.dashboard-top-row{grid-template-columns:350px 1fr;gap:2rem;margin-bottom:3rem;display:grid}.progress-card{text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.circular-progress-container{width:180px;height:180px;margin:2rem auto;position:relative}.circular-progress-svg{width:100%;height:100%;transform:rotate(-90deg)}.circular-progress-circle-bg{fill:none;stroke:#ffffff0d;stroke-width:12px}.circular-progress-circle{fill:none;stroke:url(#progressGradient);stroke-width:12px;stroke-linecap:round;transition:stroke-dasharray 1s ease-out}.circular-progress-text{flex-direction:column;align-items:center;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.neon-card{background:linear-gradient(135deg,#1e293b99 0%,#0f172acc 100%) padding-box padding-box;border:2px solid #0000;border-radius:20px;padding:2rem;position:relative}.neon-card:before{content:"";z-index:-1;filter:drop-shadow(0 0 15px #a855f799)drop-shadow(0 0 30px #3b82f666);background:linear-gradient(135deg,#a855f7,#3b82f6,#06b6d4);border-radius:22px;position:absolute;inset:-2px}.task-item{background:#0003;border-radius:12px;justify-content:space-between;align-items:center;margin-bottom:.75rem;padding:1rem 1.5rem;display:flex}.upcoming-header{margin-bottom:1.5rem;font-size:1.2rem;font-weight:500}.upcoming-scroll-container{gap:1.5rem;padding-bottom:1rem;display:flex;overflow-x:auto}.upcoming-scroll-container::-webkit-scrollbar{height:6px}.mini-day-card{background:linear-gradient(#a855f726 0%,#0f172a99 100%);border:1px solid #a855f733;border-radius:20px;flex-direction:column;min-width:180px;padding:1.5rem;display:flex;box-shadow:0 10px 25px #0003}.mini-day-card:nth-child(2n){background:linear-gradient(#06b6d426 0%,#0f172a99 100%);border-color:#06b6d433}.mini-progress-bar-container{background:#ffffff1a;border-radius:3px;height:6px;margin-top:.75rem;overflow:hidden}.mini-progress-bar{background:linear-gradient(90deg,#a855f7,#3b82f6);border-radius:3px;height:100%}.mini-day-card:nth-child(2n) .mini-progress-bar{background:linear-gradient(90deg,#3b82f6,#06b6d4)}.day-view-container{width:100%;max-width:1200px;margin:2rem auto;padding:2rem}.topic-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem;margin:2rem 0;display:grid}.topic-card{text-align:left;padding:1.5rem}.todo-list{margin-top:1.5rem;list-style:none}.todo-item{cursor:pointer;background:#0003;border-radius:8px;align-items:center;margin-bottom:.5rem;padding:1rem;transition:background .2s;display:flex}.todo-item:hover{background:#0006}.todo-item.completed{color:var(--success);text-decoration:line-through}.notes-area{border:1px solid var(--glass-border);width:100%;min-height:150px;color:var(--text-primary);resize:vertical;background:#0f172a80;border-radius:8px;margin-top:1rem;padding:1rem}.resource-link{background:#3b82f61a;border:1px solid #3b82f64d;border-radius:8px;margin-bottom:.5rem;padding:1rem;transition:all .2s;display:block}.resource-link:hover{background:#3b82f633;text-decoration:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.4s forwards fadeIn}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:#334155;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#475569}