@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap";:root,[data-theme=dark]{--bg-primary:#05050a;--bg-secondary:#0f0f1966;--bg-tertiary:#19192866;--bg-card:#ffffff05;--text-primary:#f8f8f8;--text-secondary:#a0a0b0;--text-muted:#6b6b7b;--border-glow:#ffffff08;--border-glow-active:#ffffff1a;--accent-primary:#8a2be2;--accent-secondary:#00e5ff;--accent-tertiary:#ff007f;--accent-gradient:linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-secondary) 100%);--accent-gradient-soft:linear-gradient(135deg, #8a2be226 0%, #00e5ff26 100%);--glass-bg:#14141e59;--glass-border:#ffffff0f;--glass-border-hover:#ffffff1f;--glass-shadow:0 24px 64px #0006, inset 0 1px 0 #ffffff0d;--sidebar-bg:#0a0a0f99;--sidebar-border:#ffffff08;--modal-overlay:#0009;--modal-bg:#0f0f14d9;--scrollbar-thumb:#ffffff1a;--input-bg:#ffffff08;--input-border:#ffffff14;--input-focus-border:#ffffff40;--transition-smooth:all .5s cubic-bezier(.16, 1, .3, 1);--transition-fast:all .2s ease-out;--color-mad2:#a855f7;--color-mad1:#3b82f6;--color-pdsa:#10b981;--color-dbms:#f97316;--color-bdm:#ec4899;--color-mlf:#06b6d4;--color-maths2:#eab308;--color-stats2:#ef4444;--bg-mad2:linear-gradient(135deg, #a855f726 0%, #a855f70d 100%);--bg-mad1:linear-gradient(135deg, #3b82f626 0%, #3b82f60d 100%);--bg-pdsa:linear-gradient(135deg, #10b98126 0%, #10b9810d 100%);--bg-dbms:linear-gradient(135deg, #f9731626 0%, #f973160d 100%);--bg-bdm:linear-gradient(135deg, #ec489926 0%, #ec48990d 100%);--bg-mlf:linear-gradient(135deg, #06b6d426 0%, #06b6d40d 100%);--bg-maths2:linear-gradient(135deg, #eab30826 0%, #eab3080d 100%);--bg-stats2:linear-gradient(135deg, #ef444426 0%, #ef44440d 100%)}[data-theme=light]{--bg-primary:#fafafc;--bg-secondary:#fff;--bg-tertiary:#f0f0f4;--bg-card:#fff;--text-primary:#111118;--text-secondary:#5a5a68;--text-muted:#8e8e9f;--border-glow:#0000000a;--border-glow-active:#0000001a;--accent-primary:#7c3aed;--accent-secondary:#2563eb;--accent-tertiary:#0891b2;--accent-gradient:linear-gradient(135deg, #7c3aed 0%, #2563eb 100%);--accent-gradient-soft:linear-gradient(135deg, #7c3aed1a 0%, #2563eb1a 100%);--glass-bg:#ffffffb3;--glass-border:#0000000f;--glass-border-hover:#0000001f;--glass-shadow:0 16px 48px #0000000a, inset 0 1px 0 #fff;--sidebar-bg:#ffffffb3;--sidebar-border:#0000000d;--modal-overlay:#0000004d;--modal-bg:#ffffffd9;--scrollbar-thumb:#00000026;--input-bg:#00000005;--input-border:#00000014;--input-focus-border:#0003;--bg-mad2:linear-gradient(135deg, #a855f714 0%, #a855f705 100%);--bg-mad1:linear-gradient(135deg, #3b82f614 0%, #3b82f605 100%);--bg-pdsa:linear-gradient(135deg, #10b98114 0%, #10b98105 100%);--bg-dbms:linear-gradient(135deg, #f9731614 0%, #f9731605 100%);--bg-bdm:linear-gradient(135deg, #ec489914 0%, #ec489905 100%);--bg-mlf:linear-gradient(135deg, #06b6d414 0%, #06b6d405 100%);--bg-maths2:linear-gradient(135deg, #eab30814 0%, #eab30805 100%);--bg-stats2:linear-gradient(135deg, #ef444414 0%, #ef444405 100%)}*{box-sizing:border-box;scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) transparent;margin:0;padding:0}@media (width<=850px){.login-split-page{flex-direction:column;overflow-y:auto}.login-left-pane{border-right:none;border-bottom:1px solid var(--glass-border);text-align:center;flex:none;align-items:center;padding:3.5rem 3rem 2rem}.branding-container{flex-direction:column;align-items:center;display:flex}.hero-heading{font-size:2.5rem}.hero-benefits{align-items:center}.hero-illustration-wrapper{display:none}.login-right-pane{background:0 0;flex:1;padding:3rem 2rem}}button{color:inherit;font-family:inherit;font-size:inherit;text-align:left;cursor:pointer;background:0 0;border:none;outline:none}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:999px}::-webkit-scrollbar-thumb:hover{background:var(--glass-border-hover)}body:before,body:after{content:"";filter:blur(120px);z-index:-2;opacity:.15;pointer-events:none;border-radius:50%;width:50vw;height:50vw;animation:20s ease-in-out infinite float;position:fixed}body:before{background:var(--accent-primary);animation-delay:0s;top:-20%;left:-10%}body:after{background:var(--accent-secondary);animation-delay:-10s;bottom:-20%;right:-10%}html:before{content:"";pointer-events:none;z-index:-1;opacity:1;background-image:url("data:image/svg+xml,%3Csvg viewBox=%220 0 200 200%22 xmlns=%22http://www.w3.org/2000/svg%22%3E%3Cfilter id=%22noiseFilter%22%3E%3CfeTurbulence type=%22fractalNoise%22 baseFrequency=%220.65%22 numOctaves=%223%22 stitchTiles=%22stitch%22/%3E%3C/filter%3E%3Crect width=%22100%25%22 height=%22100%25%22 filter=%22url(%23noiseFilter)%22 opacity=%220.03%22/%3E%3C/svg%3E");width:100vw;height:100vh;position:fixed;top:0;left:0}[data-theme=light] html:before{opacity:.02}@keyframes float{0%,to{transform:translate(0)scale(1)}33%{transform:translate(30px,-50px)scale(1.1)}66%{transform:translate(-20px,20px)scale(.9)}}body{background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Outfit,Plus Jakarta Sans,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5;transition:background-color .5s,color .5s;overflow-x:hidden}[data-theme=light] .note-card,[data-theme=light] .subject-card,[data-theme=light] .stat-card,[data-theme=light] .settings-section,[data-theme=light] .filters-panel,[data-theme=light] .hero-section,[data-theme=light] .modal-content,[data-theme=light] .empty-state{background:#fff;border-color:#00000014;box-shadow:0 2px 12px #00000012,0 1px 3px #0000000a}[data-theme=light] .note-card:hover{border-color:#7c3aed4d;transform:translateY(-4px);box-shadow:0 8px 28px #7c3aed1a,0 2px 8px #0000000d}[data-theme=light] .subject-card:hover{transform:translateY(-5px);box-shadow:0 12px 36px #0000001a}[data-theme=light] .note-open-btn{color:#7c3aed;background:#7c3aed12;border:1.5px solid #7c3aed59}[data-theme=light] .note-open-btn:hover{color:#5b21b6;background:#7c3aed24;border-color:#7c3aed99;box-shadow:0 6px 20px #7c3aed33}[data-theme=light] .note-card-footer{border-top-color:#00000012}[data-theme=light] .sidebar{background:#fff;border-right-color:#00000014;box-shadow:2px 0 20px #0000000a}[data-theme=light] .sidebar-item:hover{background:#f4f4f8;border-color:#0000000f}[data-theme=light] .sidebar-item.active{color:#7c3aed;background:#7c3aed14;border-color:#7c3aed33}[data-theme=light] .sidebar-item.active svg{color:#7c3aed}[data-theme=light] .sidebar-footer{border-top-color:#00000014}[data-theme=light] .sidebar-theme-toggle,[data-theme=light] .sidebar-signout-btn{background:#f4f4f8;border-color:#00000014}[data-theme=light] .sidebar-theme-toggle:hover,[data-theme=light] .sidebar-signout-btn:hover{color:#7c3aed;background:#7c3aed14;border-color:#7c3aed40}[data-theme=light] .stat-card:hover{border-color:#7c3aed33;box-shadow:0 8px 24px #0000001a}[data-theme=light] .stat-icon-wrapper{background:#7c3aed14;border-color:#7c3aed26}[data-theme=light] .filter-select,[data-theme=light] .form-input,[data-theme=light] .form-select,[data-theme=light] .form-textarea,[data-theme=light] .header-search-input{color:#0f0f1a;background:#f5f5fb;border-color:#0000001f}[data-theme=light] .hero-section:before{background:var(--accent-gradient)}[data-theme=light] .hero-badge{color:#7c3aed;background:#7c3aed14;border-color:#7c3aed40}[data-theme=light] .btn-secondary{color:#0f0f1a;background:#f4f4f8;border-color:#0000001a}[data-theme=light] .btn-secondary:hover{background:#ebebf5;border-color:#7c3aed40}[data-theme=light] .note-actions .btn-icon{color:#4a4a6a;background:#f4f4f8;border-color:#00000014}[data-theme=light] .note-actions .btn-icon:hover{color:#7c3aed;background:#7c3aed14;border-color:#7c3aed4d}[data-theme=light] .subject-note-count{background:#f4f4f8;border-color:#00000014}[data-theme=light] .section-title:before{background:var(--accent-gradient)}[data-theme=light] .modal-close{background:#f4f4f8;border-color:#00000014}[data-theme=light] .modal-close:hover{color:#7c3aed;background:#7c3aed14;border-color:#7c3aed4d}[data-theme=light] .empty-state-icon{color:#7c3aed;background:#7c3aed12;border-color:#7c3aed26}[data-theme=light] .login-card{background:#fff;box-shadow:0 20px 60px #0000001f}[data-theme=light] .note-tag-pill{color:#4a4a6a;background:#f4f4f8;border-color:#00000014}[data-theme=light] .note-resource-type-pill{background:#f4f4f8;border-color:#00000014}[data-theme=light] .note-attribution{color:#7c3aed;opacity:.8}[data-theme=light] .ambient-glow-1,[data-theme=light] .ambient-glow-2{opacity:.4}[data-theme=light] .sidebar-avatar{box-shadow:0 0 0 2px #7c3aed59}[data-theme=light] .main-content{background:#f4f4f8}.ambient-glow-1{z-index:-1;pointer-events:none;filter:blur(80px);background:radial-gradient(circle,#a855f726 0%,#0000 70%);width:50vw;height:50vw;animation:20s ease-in-out infinite alternate floatGlow;position:fixed;top:-10%;left:20%}.ambient-glow-2{z-index:-1;pointer-events:none;filter:blur(80px);background:radial-gradient(circle,#3b82f61f 0%,#0000 70%);width:40vw;height:40vw;animation:25s ease-in-out infinite alternate-reverse floatGlow;position:fixed;bottom:-10%;right:10%}[data-theme=light] .ambient-glow-1{background:radial-gradient(circle,#a855f712 0%,#0000 70%)}[data-theme=light] .ambient-glow-2{background:radial-gradient(circle,#3b82f60f 0%,#0000 70%)}@keyframes floatGlow{0%{transform:translate(0)scale(1)}50%{transform:translate(50px,-50px)scale(1.1)}to{transform:translate(-20px,30px)scale(.9)}}.app-container{min-height:100vh;display:flex;position:relative}.sidebar{background:var(--sidebar-bg);-webkit-backdrop-filter:blur(40px);border-right:1px solid var(--sidebar-border);z-index:100;width:280px;height:100vh;transition:var(--transition-smooth);flex-direction:column;padding:2.5rem 1.5rem;display:flex;position:fixed;box-shadow:1px 0 32px #0003}.sidebar-brand{flex-direction:column;gap:.25rem;margin-bottom:3rem;padding:0 .5rem;display:flex}.sidebar-logo{letter-spacing:-1px;color:var(--text-primary);align-items:center;gap:.75rem;margin-bottom:0;font-size:1.75rem;font-weight:800;display:flex}.sidebar-logo span{background:var(--accent-gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.sidebar-subtitle{color:var(--text-muted);text-transform:uppercase;letter-spacing:2px;margin-left:2.25rem;font-size:.75rem;font-weight:700}.sidebar-menu{flex-direction:column;flex-grow:1;gap:.5rem;list-style:none;display:flex}.sidebar-item{color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast);background:0 0;border:1px solid #0000;border-radius:16px;align-items:center;gap:1rem;width:100%;padding:.9rem 1.1rem;font-size:.95rem;font-weight:600;display:flex}.sidebar-item:hover{background:var(--glass-bg);color:var(--text-primary);border-color:var(--glass-border-hover);transform:translate(4px)}.sidebar-item.active{color:var(--text-primary);border-color:var(--glass-border-hover);background:#ffffff14;box-shadow:0 8px 16px #0000001a,inset 0 0 12px #8a2be233}.sidebar-item.active svg{color:var(--accent-secondary);filter:drop-shadow(0 0 8px #00e5ff99)}.sidebar-footer{border-top:1px solid var(--sidebar-border);flex-direction:column;gap:1rem;margin-top:auto;padding-top:1.5rem;display:flex}.sidebar-user-row{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:16px;align-items:center;gap:1rem;padding:.5rem;display:flex}.sidebar-avatar{background:var(--accent-gradient);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:1rem;font-weight:800;display:flex;overflow:hidden;box-shadow:0 0 12px #8a2be266}.sidebar-avatar img{object-fit:cover;width:100%;height:100%}.sidebar-user-details{flex-direction:column;flex:1;min-width:0;display:flex}.sidebar-username{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:.82rem;font-weight:600;overflow:hidden}.sidebar-role{color:var(--accent-primary);font-size:.7rem;font-weight:600}.sidebar-signout-btn{background:var(--glass-bg);border:1px solid var(--glass-border);width:100%;color:var(--text-secondary);cursor:pointer;transition:var(--transition-fast);border-radius:10px;justify-content:center;align-items:center;gap:.5rem;padding:.55rem .85rem;font-size:.8rem;font-weight:600;display:flex}.sidebar-signout-btn:hover{color:#fb7185;background:#f43f5e1a;border-color:#f43f5e66}.sidebar-theme-toggle{background:var(--glass-bg);border:1px solid var(--glass-border);cursor:pointer;transition:var(--transition-fast);color:var(--text-secondary);border-radius:10px;justify-content:space-between;align-items:center;width:100%;padding:.55rem .85rem;font-size:.8rem;font-weight:600;display:flex}.sidebar-theme-toggle:hover{background:var(--glass-border);color:var(--text-primary)}.theme-toggle-track{background:var(--glass-border);border-radius:999px;flex-shrink:0;width:36px;height:20px;transition:background .3s;position:relative}[data-theme=light] .theme-toggle-track{background:var(--accent-gradient)}.theme-toggle-thumb{background:#fff;border-radius:50%;width:14px;height:14px;transition:transform .3s;position:absolute;top:3px;left:3px;box-shadow:0 1px 4px #0000004d}[data-theme=light] .theme-toggle-thumb{transform:translate(16px)}.main-content{min-height:100vh;transition:var(--transition-smooth);flex-grow:1;margin-left:280px;padding:2.5rem}.menu-toggle{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-primary);cursor:pointer;z-index:200;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:12px;justify-content:center;align-items:center;width:44px;height:44px;display:none;position:fixed;top:1rem;right:1rem}.hero-section{background:var(--glass-bg);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);-webkit-backdrop-filter:blur(24px);border-radius:32px;justify-content:space-between;align-items:center;margin-bottom:3rem;padding:4rem;display:flex;position:relative;overflow:hidden}.hero-section:before{content:"";background:var(--accent-gradient);width:100%;height:3px;position:absolute;top:0;left:0}.hero-section:after{content:"";pointer-events:none;filter:blur(60px);background:radial-gradient(circle,#8a2be226 0%,#0000 70%);border-radius:50%;width:600px;height:600px;position:absolute;top:-50%;right:-20%}.hero-text{z-index:1;max-width:60%;position:relative}.hero-badge{color:#e0b0ff;letter-spacing:1px;text-transform:uppercase;background:#8a2be226;border:1px solid #8a2be24d;border-radius:999px;align-items:center;gap:.5rem;margin-bottom:1.5rem;padding:.5rem 1rem;font-size:.8rem;font-weight:700;display:inline-flex;box-shadow:0 4px 12px #8a2be233}.hero-title{letter-spacing:-1.5px;margin-bottom:1.25rem;font-size:3.5rem;font-weight:800;line-height:1.1}.hero-title span{background:var(--accent-gradient);-webkit-text-fill-color:transparent;filter:drop-shadow(0 4px 12px #8a2be24d);-webkit-background-clip:text}.hero-tagline{color:var(--text-secondary);max-width:90%;margin-bottom:2.5rem;font-size:1.1rem;font-weight:500;line-height:1.7}.hero-actions{flex-wrap:wrap;gap:1.25rem;display:flex}.btn{cursor:pointer;transition:var(--transition-smooth);border:1px solid #0000;border-radius:12px;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-family:inherit;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{color:#fff;background:linear-gradient(135deg,#a855f7,#3b82f6);box-shadow:0 4px 20px #a855f759}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 28px #a855f780}.btn-secondary{background:var(--glass-bg);border:1px solid var(--glass-border);color:var(--text-primary)}.btn-secondary:hover{background:var(--glass-border);border-color:var(--glass-border-hover);transform:translateY(-2px)}.hero-illustration{flex-shrink:0;justify-content:center;align-items:center;width:300px;height:200px;display:flex;position:relative}.floating-cube{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(135deg,#a855f780,#3b82f680);border:1px solid #fff3;border-radius:20px;width:80px;height:80px;animation:6s ease-in-out infinite floatAnim;position:absolute;transform:rotate(45deg);box-shadow:0 10px 30px #a855f759}.floating-cube-2{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(135deg,#06b6d466,#3b82f666);border:1px solid #ffffff26;border-radius:12px;width:50px;height:50px;animation:8s ease-in-out infinite floatAnim2;position:absolute;transform:rotate(-15deg)translate(-80px,40px);box-shadow:0 10px 25px #06b6d440}.floating-cube-3{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:linear-gradient(135deg,#a855f74d,#ec48994d);border:1px solid #ffffff26;border-radius:15px;width:60px;height:60px;animation:7s ease-in-out infinite floatAnim3;position:absolute;transform:rotate(25deg)translate(90px,-30px);box-shadow:0 10px 25px #a855f733}@keyframes floatAnim{0%,to{transform:translateY(0)rotate(45deg)}50%{transform:translateY(-15px)rotate(50deg)}}@keyframes floatAnim2{0%,to{transform:translate(-80px,40px)rotate(-15deg)}50%{transform:translate(-80px,25px)rotate(-10deg)}}@keyframes floatAnim3{0%,to{transform:translate(90px,-30px)rotate(25deg)}50%{transform:translate(90px,-45px)rotate(20deg)}}.stats-grid{grid-template-columns:repeat(4,1fr);gap:1.5rem;margin-bottom:3.5rem;display:grid}.stat-card{background:var(--glass-bg);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);transition:var(--transition-smooth);-webkit-backdrop-filter:blur(20px);border-radius:24px;align-items:center;gap:1.25rem;padding:1.75rem;display:flex;position:relative;overflow:hidden}.stat-card:before{content:"";background:linear-gradient(90deg,#0000,#ffffff26,#0000);height:1px;position:absolute;top:0;left:0;right:0}.stat-card:hover{border-color:#fff3;transform:translateY(-6px);box-shadow:0 16px 40px #0000004d,inset 0 0 20px #8a2be21a}.stat-icon-wrapper{border:1px solid var(--glass-border);width:54px;height:54px;color:var(--accent-tertiary);background:#ffffff08;border-radius:16px;flex-shrink:0;justify-content:center;align-items:center;display:flex;box-shadow:inset 0 2px 10px #ffffff0d}.stat-card:nth-child(2) .stat-icon-wrapper{color:var(--accent-primary)}.stat-card:nth-child(3) .stat-icon-wrapper{color:var(--accent-secondary)}.stat-card:nth-child(4) .stat-icon-wrapper{color:#facc15}.stat-info{z-index:1;flex-direction:column;display:flex}.stat-value{letter-spacing:-.5px;font-size:2rem;font-weight:800;line-height:1.1}.stat-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-top:.25rem;font-size:.8rem;font-weight:600}.dashboard-sections{grid-template-columns:1fr;gap:2.5rem;display:grid}.section-header{justify-content:space-between;align-items:center;margin-bottom:1.5rem;display:flex}.section-title{letter-spacing:-.3px;color:var(--text-primary);align-items:center;gap:.6rem;font-size:1.3rem;font-weight:700;display:flex}.section-title:before{content:"";background:var(--accent-gradient);border-radius:99px;width:4px;height:20px;display:inline-block}.subject-grid{grid-template-columns:repeat(4,1fr);gap:1.5rem;display:grid}.subject-card{background:var(--glass-bg);border:1px solid var(--glass-border);transition:var(--transition-smooth);cursor:pointer;-webkit-backdrop-filter:blur(16px);border-radius:24px;flex-direction:column;padding:1.35rem;display:flex;position:relative;overflow:hidden;box-shadow:0 10px 30px #0000001a}.subject-card:after{content:"";pointer-events:none;border-radius:24px;position:absolute;inset:0;box-shadow:inset 0 1px 1px #ffffff1a}.subject-card:hover{border-color:#fff3;transform:translateY(-6px)scale(1.01);box-shadow:0 20px 40px #00000040}.subject-card.MAD2{background:var(--bg-mad2);border-color:#a855f733}.subject-card.MAD1{background:var(--bg-mad1);border-color:#3b82f633}.subject-card.PDSA{background:var(--bg-pdsa);border-color:#22c55e33}.subject-card.DBMS{background:var(--bg-dbms);border-color:#f9731633}.subject-card.BDM{background:var(--bg-bdm);border-color:#ec489933}.subject-card.MLF{background:var(--bg-mlf);border-color:#06b6d433}.subject-card.MATHS2{background:var(--bg-maths2);border-color:#eab30833}.subject-card.STATS2{background:var(--bg-stats2);border-color:#ef444433}.subject-card-glow{filter:blur(40px);opacity:.3;pointer-events:none;z-index:0;width:100px;height:100px;transition:var(--transition-smooth);border-radius:50%;position:absolute;top:-20%;right:-20%}.subject-card:hover .subject-card-glow{opacity:.6;transform:scale(1.4)}.subject-card-header{z-index:1;justify-content:space-between;align-items:flex-start;margin-bottom:.85rem;display:flex;position:relative}.subject-badge-icon{background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;justify-content:center;align-items:center;width:42px;height:42px;font-size:.95rem;font-weight:800;display:flex;box-shadow:0 4px 12px #0000001a}.subject-note-count{color:var(--text-secondary);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0003;border-radius:999px;padding:.25rem 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#0000000d,inset 0 1px #ffffffe6}.quick-dock-item{width:42px;height:42px;color:var(--text-secondary);background:0 0;border-radius:50%;justify-content:center;align-items:center;transition:all .3s cubic-bezier(.175,.885,.32,1.275);display:flex;position:relative}.quick-dock-item:hover{color:#fff;background:var(--accent-gradient);transform:translateY(-6px)scale(1.12);box-shadow:0 8px 20px #8a2be266}[data-theme=light] .quick-dock-item:hover{color:#fff}.quick-dock-item.highlight{color:var(--accent-secondary);border:1px solid #00e5ff33}.quick-dock-item.highlight:hover{color:#fff;border-color:#0000}.quick-dock-separator{background:#ffffff1a;width:1px;height:24px}[data-theme=light] .quick-dock-separator{background:#0000001a}.quick-dock-item:after{content:attr(data-tooltip);color:#fff;white-space:nowrap;opacity:0;pointer-events:none;background:#0a0a0ff2;border:1px solid #ffffff14;border-radius:6px;padding:.4rem .8rem;font-size:.75rem;font-weight:600;transition:all .2s;position:absolute;bottom:calc(100% + 12px);left:50%;transform:translate(-50%)translateY(4px);box-shadow:0 4px 12px #00000080}[data-theme=light] .quick-dock-item:after{color:#111118;background:#fffffff2;border-color:#00000014;box-shadow:0 4px 12px #0000000d}.quick-dock-item:hover:after{opacity:1;transform:translate(-50%)translateY(0)}@keyframes slideUpFade{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (width<=768px){.app-footer{margin-top:3rem;padding:2.5rem 1.5rem}.footer-content{flex-direction:column;gap:2rem}.footer-links-group{justify-content:space-between;gap:2.5rem;width:100%}.quick-dock{bottom:1.5rem;right:1.5rem}.quick-dock-item{width:38px;height:38px}}.social-lock-overlay{-webkit-backdrop-filter:blur(28px)!important;z-index:1000!important;background-color:#030306cc!important;justify-content:center!important;align-items:center!important;display:flex!important}.social-lock-content{transition:transform 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#ffffff0f;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:1.25rem;right:1.25rem}[data-theme=light] .social-lock-close{background:#00000008;border-color:#0000000f}.social-lock-close:hover{color:var(--text-primary);background:#ffffff1a;transform:rotate(90deg)}.social-lock-body.split-layout{grid-template-columns:1.15fr 1fr;align-items:center;gap:2.25rem;display:grid!important}.card-perspective-container{perspective:1000px;flex-direction:column;align-items:center;width:100%;padding:.5rem;display:flex;position:relative}.glowing-border-background{filter:blur(12px);opacity:.35;z-index:-1;background:linear-gradient(135deg,#f43f5e,#a855f7,#00e5ff);border-radius:20px;animation:8s linear infinite rotateGlow;position:absolute;inset:0%}.futuristic-3d-card{aspect-ratio:3.1/4;background:#06060c;width:100%;transition:all .5s cubic-bezier(.16,1,.3,1);position:relative;overflow:hidden;transform:rotateY(-6deg)rotateX(4deg)translateZ(10px);border:1px solid #ffffff1f!important;border-radius:18px!important;box-shadow:0 20px 40px #0009,inset 0 1px 1px #fff3!important}.card-perspective-container:hover .futuristic-3d-card{transform:rotateY(0)rotateX(0)translateZ(30px)translateY(-4px);box-shadow:0 30px 60px #000c,0 0 20px #a855f74d,inset 0 1px 2px #ffffff4d!important}.instagram-post-img{object-fit:cover;width:100%;height:100%}.floating-chips{flex-wrap:wrap;justify-content:center;gap:.5rem;width:100%;margin-top:1.25rem;display:flex}.meta-chip{color:var(--text-secondary);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffff0a;border:1px solid #ffffff14;border-radius:100px;padding:.35rem .75rem;font-size:.725rem;font-weight:600;box-shadow:0 4px 10px #0003}[data-theme=light] .meta-chip{color:var(--text-secondary);background:#00000008;border-color:#0000000f}.social-lock-right{flex-direction:column;gap:1.85rem;display:flex}.vault-header{flex-direction:column;align-items:flex-start;gap:1.15rem;display:flex}.vault-icon-ring{background:linear-gradient(135deg,#f43f5e26,#a855f726);border:1.5px solid #a855f74d;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;display:flex;box-shadow:0 0 15px #a855f733}.vault-lock-icon{color:var(--accent-primary);animation:2s ease-in-out infinite pulseIcon}.vault-title-group{flex-direction:column;gap:.5rem;display:flex}.vault-headline{letter-spacing:-.03em;background:linear-gradient(135deg,#fff 30%,#a855f7 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.7rem;font-weight:850;line-height:1.15}[data-theme=light] .vault-headline{background:linear-gradient(135deg,#111118 30%,#7c3aed 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.vault-subheadline{color:var(--text-secondary);font-size:.88rem;line-height:1.6}.vault-benefits{flex-direction:column;gap:.85rem;margin:0;padding:0;list-style:none;display:flex}.vault-benefits li{color:var(--text-secondary);align-items:center;gap:.75rem;font-size:.85rem;font-weight:500;display:flex}.benefit-icon-wrapper{width:18px;height:18px;color:var(--accent-secondary);background:#00e5ff1f;border-radius:50%;justify-content:center;align-items:center;display:flex}.social-lock-actions{flex-direction:column;gap:.5rem;width:100%;display:flex}.neon-cta-btn{justify-content:center;align-items:center;text-decoration:none;animation:4s infinite gradientShine;color:#fff!important;background:linear-gradient(90deg,#f43f5e 0%,#a855f7 50%,#00e5ff 100%) 0 0/200%!important;border:none!important;border-radius:100px!important;padding:.9rem!important;font-size:.95rem!important;font-weight:700!important;transition:all .4s!important;display:flex!important;box-shadow:0 8px 30px #a855f766!important}.neon-cta-btn:hover{transform:translateY(-3px);background-position:100%!important;box-shadow:0 12px 35px #00e5ff80!important}.cta-micro-text{text-align:center;color:var(--text-muted);font-size:.725rem;font-weight:500;display:block}@keyframes rotateGlow{0%{transform:rotate(0)scale(.95)}50%{transform:rotate(180deg)scale(1.05)}to{transform:rotate(360deg)scale(.95)}}@keyframes pulseIcon{0%,to{opacity:1;transform:scale(1)}50%{opacity:.85;transform:scale(1.08)}}@keyframes gradientShine{0%{background-position:0%}50%{background-position:100%}to{background-position:0%}}.sidebar-overlay{-webkit-backdrop-filter:blur(4px);z-index:99;opacity:0;pointer-events:none;background:#00000080;transition:opacity .3s;position:fixed;inset:0}.sidebar-overlay.show{opacity:1;pointer-events:auto}@media (width<=768px){.social-lock-body.split-layout{grid-template-columns:1fr;gap:1.5rem}.social-lock-content{border-radius:24px!important;max-width:420px!important;max-height:90vh!important;padding:1.5rem!important;overflow-y:auto!important}.futuristic-3d-card{max-width:240px;margin:0 auto;transform:none}.card-perspective-container:hover .futuristic-3d-card{transform:translateY(-2px)}.vault-header{text-align:center;align-items:center}.vault-benefits{align-items:flex-start;margin:0 auto}.cta-micro-text{text-align:center}.top-header{flex-direction:column;align-items:stretch;gap:1rem;margin-bottom:2rem}}@media (width<=480px){.stats-grid{grid-template-columns:1fr!important}.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .btn{justify-content:center}.section-header{flex-direction:column;align-items:flex-start;gap:.75rem}}@keyframes modalFadeInScale{0%{opacity:0;transform:scale(.95)translateY(12px)}to{opacity:1;transform:scale(1)translateY(0)}}.note-like-btn{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-radius:8px;align-items:center;gap:.3rem;padding:.25rem .4rem;font-size:.78rem;font-weight:600;line-height:1;transition:all .2s;display:inline-flex}.note-like-btn:hover{color:#ef4444;background:#ef444414;transform:scale(1.1)}.note-like-btn.liked{color:#ef4444}.note-like-btn.liked svg{filter:drop-shadow(0 0 4px #ef444480);animation:.35s cubic-bezier(.36,.07,.19,.97) heartPop}.note-like-count{font-size:.72rem;font-weight:700}@keyframes heartPop{0%{transform:scale(1)}30%{transform:scale(1.45)}60%{transform:scale(.9)}to{transform:scale(1)}}.subject-icon-btn{border:1.5px solid var(--glass-border);background:var(--glass-bg);width:40px;height:40px;color:var(--text-secondary);cursor:pointer;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;transition:all .2s;display:inline-flex}.subject-icon-btn:hover{background:var(--accent-primary);border-color:var(--accent-primary);color:#fff;transform:translateY(-2px);box-shadow:0 4px 14px #a855f766}.subject-icon-btn--add{color:#fff!important}.subject-icon-btn--add:hover{filter:brightness(1.15);box-shadow:0 4px 14px #0000004d}.subject-card-footer{flex-wrap:nowrap;align-items:center;gap:.6rem;display:flex}.modal-overlay.centered{padding:1.5rem;overflow-y:auto;-webkit-backdrop-filter:blur(20px)!important;z-index:1200!important;background-color:#030306bf!important;justify-content:center!important;align-items:center!important;display:flex!important}.modal-panel{max-width:560px;max-height:90vh;overflow-y:auto;z-index:1201!important;width:100%!important;color:var(--text-primary)!important;background:radial-gradient(120% 120% at 50% 10%,#141420f5 0%,#0a0a14fc 100%)!important;border:1px solid #ffffff14!important;border-radius:24px!important;padding:2.25rem!important;animation:.4s cubic-bezier(.16,1,.3,1) both modalFadeInScale!important;position:relative!important;box-shadow:0 30px 100px #000000d9,0 0 40px #a855f726,inset 0 1px #ffffff0d!important}.modal-panel .modal-header{border-bottom:1px solid #ffffff14;justify-content:space-between;align-items:center;margin-bottom:1.5rem;padding-bottom:1rem;display:flex}.modal-panel .modal-title{font-size:1.35rem;font-weight:700;color:#fff!important}.modal-panel .modal-close-btn{color:var(--text-secondary);cursor:pointer;background:#ffffff0d;border:1px solid #ffffff14;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;transition:all .2s;display:flex}.modal-panel .modal-close-btn:hover{color:#ef4444;background:#ef444426;border-color:#ef44444d}[data-theme=light] .modal-overlay.centered{background-color:#fff6!important}[data-theme=light] .modal-panel{color:#1f2937!important;background:radial-gradient(120% 120% at 50% 10%,#fffffffc 0%,#f6f6fc 100%)!important;border:1px solid #00000014!important;box-shadow:0 30px 80px #00000026,0 0 30px #7c3aed0d,inset 0 1px #fff!important}[data-theme=light] .modal-panel .modal-title{color:#111827!important}[data-theme=light] .modal-panel .modal-header{border-bottom:1px solid #00000014}[data-theme=light] .modal-panel .modal-close-btn{color:#4b5563;background:#0000000a;border:1px solid #0000000f}[data-theme=light] .modal-panel .modal-close-btn:hover{color:#dc2626;background:#ef444414;border-color:#ef444433}.resource-tabs{background:#ffffff08;border:1px solid #ffffff14;border-radius:12px;gap:.25rem;margin-top:.5rem;margin-bottom:1rem;padding:.25rem;display:flex}.resource-tab-btn{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:.4rem;padding:.6rem 1rem;font-size:.85rem;font-weight:600;transition:all .2s;display:flex}.resource-tab-btn:hover{color:var(--text-primary);background:#ffffff0d}.resource-tab-btn.active{color:#fff;background:linear-gradient(135deg,#a855f7,#6366f1);box-shadow:0 4px 12px #a855f74d}[data-theme=light] .resource-tabs{background:#00000008;border:1px solid #0000000f}[data-theme=light] .resource-tab-btn{color:#4b5563}[data-theme=light] .resource-tab-btn:hover{color:#111827;background:#00000008}[data-theme=light] .resource-tab-btn.active{color:#fff;background:linear-gradient(135deg,#7c3aed,#4f46e5);box-shadow:0 4px 12px #7c3aed33}.tab-fade-in{animation:.45s cubic-bezier(.16,1,.3,1) both slideUpFade}.comments-list{flex-direction:column;flex:1;gap:1rem;min-height:250px;margin-bottom:1.5rem;padding-right:.5rem;display:flex;overflow-y:auto}.comment-item{background:#ffffff08;border:1px solid #ffffff0d;border-radius:16px;flex-direction:column;gap:.35rem;padding:1rem 1.25rem;transition:all .2s;display:flex;position:relative}[data-theme=light] .comment-item{background:#00000005;border:1px solid #0000000d}.comment-item:hover{background:#ffffff0d;border-color:#ffffff14}[data-theme=light] .comment-item:hover{background:#0000000a;border-color:#00000014}.comment-header{justify-content:space-between;align-items:center;display:flex}.comment-author{color:var(--accent-primary,#a855f7);font-size:.875rem;font-weight:600}[data-theme=light] .comment-author{color:#7c3aed}.comment-meta{align-items:center;gap:.5rem;display:flex}.comment-time{color:var(--text-secondary);opacity:.7;font-size:.75rem}.comment-delete-btn{color:#ef4444;cursor:pointer;opacity:.6;background:0 0;border:none;align-items:center;padding:.2rem;transition:opacity .2s;display:inline-flex}.comment-delete-btn:hover{opacity:1}.comment-body{color:#d1d5db;word-break:break-word;margin:0;font-size:.9rem;line-height:1.5}[data-theme=light] .comment-body{color:#374151}.comment-form{border-top:1px solid #ffffff14;gap:.75rem;padding-top:1.25rem;display:flex}[data-theme=light] .comment-form{border-top:1px solid #00000014}.comment-input{color:#fff;background:#ffffff0a;border:1px solid #ffffff1a;border-radius:14px;outline:none;flex:1;padding:.85rem 1.25rem;font-size:.95rem;transition:all .2s}[data-theme=light] .comment-input{color:#111827;background:#00000005;border:1px solid #0000001a}.comment-input:focus{border-color:var(--accent-primary,#a855f7);background:#ffffff0f;box-shadow:0 0 0 3px #a855f726}[data-theme=light] .comment-input:focus{background:#fff;border-color:#7c3aed;box-shadow:0 0 0 3px #7c3aed26}.comment-submit-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#a855f7,#6366f1);border:none;border-radius:14px;justify-content:center;align-items:center;width:46px;height:46px;transition:transform .2s,box-shadow .2s;display:inline-flex;box-shadow:0 4px 12px #a855f733}.comment-submit-btn:hover{transform:translateY(-2px);box-shadow:0 6px 16px #a855f759}.comment-submit-btn:active{transform:translateY(0)}@keyframes heartbeat{0%,to{transform:scale(1)}14%{transform:scale(1.3)}28%{transform:scale(1)}42%{transform:scale(1.2)}56%{transform:scale(1)}}@keyframes lovePulse{0%,to{box-shadow:0 4px 18px -4px #e8334a8c}50%{box-shadow:0 6px 28px -2px #ff6b8abf}}.show-love-btn{transition:transform .2s,filter .2s;animation:2s ease-in-out infinite lovePulse}.show-love-btn:hover{filter:brightness(1.1);transform:translateY(-2px)scale(1.04)}.show-love-btn:active{transform:translateY(0)scale(.97)}� � .folders-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.5rem;margin-top:1rem;display:grid}.folder-card{background:var(--folder-bg,var(--glass-bg));cursor:pointer;-webkit-backdrop-filter:blur(12px);border:1px solid #ffffff1a;border-radius:16px;flex-direction:column;min-height:140px;padding:1.5rem;transition:all .4s cubic-bezier(.175,.885,.32,1.275);display:flex;position:relative;overflow:hidden;box-shadow:0 10px 30px -10px #0003}.folder-card:before{content:"";z-index:1;pointer-events:none;background:linear-gradient(135deg,#ffffff1a 0%,#fff0 100%);width:100%;height:100%;position:absolute;top:0;left:0}.folder-card-glow{background:radial-gradient(circle at center, var(--folder-color) 0%, transparent 50%);opacity:.15;pointer-events:none;z-index:0;width:200%;height:200%;transition:opacity .4s,transform .6s;position:absolute;top:-50%;right:-50%;transform:translate(10%,10%)}.folder-card-tab{background:var(--folder-color);opacity:.8;width:60px;height:10px;box-shadow:0 4px 10px var(--folder-color);z-index:2;border-bottom-right-radius:6px;border-bottom-left-radius:6px;transition:height .3s;position:absolute;top:0;left:1.5rem}.folder-card-body{z-index:2;flex-direction:column;justify-content:space-between;height:100%;display:flex;position:relative}.folder-icon-wrapper{color:var(--folder-color);background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:1rem;transition:transform .3s;display:flex;box-shadow:inset 0 2px 10px #ffffff0d}.folder-info{flex-grow:1}.folder-name{color:var(--text-primary);letter-spacing:-.02em;margin:0 0 .25rem;font-size:1.1rem;font-weight:700}.folder-meta{color:var(--text-secondary);margin:0;font-size:.85rem;font-weight:500}.folder-actions{opacity:0;gap:.5rem;transition:all .3s;display:flex;position:absolute;top:0;right:0;transform:translateY(-10px)}.folder-actions button{color:var(--text-primary);cursor:pointer;background:#0003;border:1px solid #ffffff1a;border-radius:8px;justify-content:center;align-items:center;width:28px;height:28px;transition:all .2s;display:flex}.folder-actions button:hover{background:#ffffff1a;transform:translateY(-2px)}.folder-card:hover{box-shadow:0 20px 40px -10px #0006, 0 0 20px -5px var(--folder-color);border-color:#fff3;transform:translateY(-6px)scale(1.02)}.folder-card:hover .folder-card-glow{opacity:.25;transform:translate(0)}.folder-card:hover .folder-card-tab{height:14px}.folder-card:hover .folder-icon-wrapper{transform:scale(1.1)rotate(-5deg)}.folder-card:hover .folder-actions{opacity:1;transform:translateY(0)}.toast-notification{background:var(--glass-bg);-webkit-backdrop-filter:blur(12px);color:var(--text-primary);opacity:0;z-index:9999;pointer-events:none;border:1px solid #ffffff1a;border-radius:50px;align-items:center;gap:.75rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:500;transition:all .4s cubic-bezier(.175,.885,.32,1.275);display:flex;position:fixed;bottom:2rem;left:50%;transform:translate(-50%)translateY(100px);box-shadow:0 10px 30px -10px #00000080}.toast-notification.show{opacity:1;transform:translate(-50%)translateY(0)}