.landing-page{min-height:100vh;color:var(--text-dark)}.landing-nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:#fffc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,0,0,.05);padding:16px 0}[data-theme=dark] .landing-nav{background:#1a1625e6;border-bottom-color:#ffffff0d}.nav-container{max-width:1200px;margin:0 auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between}.nav-logo img{height:40px}.nav-links{display:flex;align-items:center;gap:24px}.nav-links a:not(.btn){color:var(--text-dark);font-weight:500;transition:color .2s}.nav-links a:not(.btn):hover{color:var(--primary-purple)}.theme-toggle-btn{background:none;border:none;font-size:1.25rem;cursor:pointer;padding:8px;border-radius:50%;transition:background .2s}.theme-toggle-btn:hover{background:#0000000d}.hero-section{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:120px 24px 80px;position:relative;overflow:hidden}.hero-bg-shapes{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;z-index:0}.shape{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5}.shape-1{width:600px;height:600px;background:linear-gradient(135deg,#b993e9,#8b5cf6);top:-200px;right:-200px}.shape-2{width:400px;height:400px;background:linear-gradient(135deg,#c4b5fd,#a78bfa);bottom:-100px;left:-100px}.shape-3{width:300px;height:300px;background:linear-gradient(135deg,#ddd6fe,#c4b5fd);top:50%;left:50%;transform:translate(-50%,-50%)}.hero-content{position:relative;z-index:1;text-align:center;max-width:800px}.hero-badge{display:inline-flex;align-items:center;gap:8px;background:#8b5cf61a;color:var(--primary-purple);padding:8px 20px;border-radius:50px;font-size:.875rem;font-weight:600;margin-bottom:24px}.hero-content h1{font-size:4rem;font-weight:800;line-height:1.1;margin-bottom:24px;color:var(--text-dark)}.gradient-text{background:var(--gradient-purple);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.25rem;color:var(--text-muted);line-height:1.7;margin-bottom:40px;max-width:600px;margin-left:auto;margin-right:auto}.hero-cta{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.hero-cta .btn{padding:16px 32px;font-size:1.1rem;display:inline-flex;align-items:center;gap:12px}.hero-stats{position:relative;z-index:1;display:flex;gap:48px;margin-top:80px;padding:32px 48px;background:#fffc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:24px;box-shadow:0 20px 60px #00000014}[data-theme=dark] .hero-stats{background:#2d2640cc}.stat-item{text-align:center}.stat-value{display:block;font-size:2.5rem;font-weight:800;background:var(--gradient-purple);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.stat-label{font-size:.875rem;color:var(--text-muted);font-weight:500}.section-container{max-width:1200px;margin:0 auto;padding:0 24px}.section-header{text-align:center;margin-bottom:64px}.section-badge{display:inline-block;background:#8b5cf61a;color:var(--primary-purple);padding:6px 16px;border-radius:50px;font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:1px;margin-bottom:16px}.section-header h2{font-size:2.75rem;font-weight:700;margin-bottom:16px;color:var(--text-dark)}.section-header p{color:var(--text-muted);font-size:1.1rem;max-width:600px;margin:0 auto}.features-section{padding:100px 0;background:var(--primary-white)}.features-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}.feature-card{border-radius:20px;padding:32px;text-align:center;transition:all .3s ease;border:1px solid transparent}.feature-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px #8b5cf626;border-color:#8b5cf633}.feature-icon{width:70px;height:70px;margin:0 auto 24px;background:var(--gradient-purple);border-radius:18px;display:flex;align-items:center;justify-content:center;font-size:1.75rem;color:#fff}.feature-card h3{font-size:1.25rem;font-weight:600;margin-bottom:12px;color:var(--text-dark)}.feature-card p{color:var(--text-muted);font-size:.95rem;line-height:1.6}.about-section{padding:100px 0;background:linear-gradient(135deg,#8b5cf608,#7c3aed0d)}.about-content{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.about-text h2{font-size:2.5rem;font-weight:700;margin-bottom:24px;color:var(--text-dark)}.about-text p{color:var(--text-muted);font-size:1.1rem;line-height:1.8;margin-bottom:16px}.about-values{display:flex;gap:24px;margin-top:32px;flex-wrap:wrap}.value-item{display:flex;align-items:center;gap:10px;background:var(--primary-white);padding:12px 20px;border-radius:12px;box-shadow:0 4px 12px #0000000d}.value-icon{color:var(--primary-purple);font-size:1.1rem}.value-item span{font-weight:600;color:var(--text-dark);font-size:.9rem}.about-visual{display:flex;justify-content:center}.visual-card{background:var(--gradient-purple);border-radius:24px;padding:64px;text-align:center;color:#fff;width:100%;max-width:400px;box-shadow:0 30px 60px #8b5cf64d}.visual-icon{font-size:5rem;margin-bottom:24px}.visual-card h3{font-size:1.75rem;font-weight:700;margin-bottom:8px}.visual-card p{opacity:.9;font-size:1rem}.contact-section{padding:100px 0;background:var(--primary-white)}.contact-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:64px}.contact-info{display:flex;flex-direction:column;gap:32px}.contact-item{display:flex;gap:20px;align-items:flex-start}.contact-icon{width:56px;height:56px;background:var(--gradient-purple);border-radius:16px;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.25rem;flex-shrink:0}.contact-item h4{font-size:1rem;font-weight:600;color:var(--text-dark);margin-bottom:4px}.contact-item p{color:var(--text-muted);font-size:.95rem}.contact-form{background:var(--primary-bg);border-radius:24px;padding:40px;box-shadow:0 10px 40px #0000000d}.contact-form .form-group{margin-bottom:20px}.contact-form .form-input{width:100%;padding:16px 20px;font-size:1rem;border-radius:12px}.contact-form textarea.form-input{resize:vertical;min-height:120px}.landing-footer{background:var(--text-dark);color:#fff;padding:64px 0 24px}[data-theme=dark] .landing-footer{background:#0f0a1a}.footer-container{max-width:1200px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:1.5fr 1fr;gap:64px}.footer-brand img{height:40px;margin-bottom:16px}.footer-brand p{color:#ffffffb3;font-size:.95rem;line-height:1.7;max-width:360px}.footer-links{display:flex;gap:64px}.footer-col h4{font-size:1rem;font-weight:600;margin-bottom:20px;color:#fff}.footer-col a{display:block;color:#ffffffb3;font-size:.9rem;margin-bottom:12px;transition:color .2s}.footer-col a:hover{color:var(--primary-purple-light)}.footer-bottom{max-width:1200px;margin:48px auto 0;padding:24px 24px 0;border-top:1px solid rgba(255,255,255,.1);text-align:center}.footer-bottom p{color:#ffffff80;font-size:.875rem}@media (max-width: 1024px){.features-grid{grid-template-columns:repeat(2,1fr)}.about-content{grid-template-columns:1fr}.about-visual{order:-1}.contact-grid{grid-template-columns:1fr}}@media (max-width: 768px){.nav-links a:not(.btn):not(.theme-toggle-btn){display:none}.hero-content h1{font-size:2.5rem}.hero-stats{flex-direction:column;gap:24px;padding:24px}.features-grid{grid-template-columns:1fr}.section-header h2{font-size:2rem}.footer-container{grid-template-columns:1fr;gap:40px}.footer-links{gap:40px}}.login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{position:relative;background:var(--primary-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);padding:48px;width:100%;max-width:420px}.login-theme-toggle{position:absolute;top:20px;right:20px;width:40px;height:40px;border-radius:50%;border:1px solid rgba(0,0,0,.1);background:var(--primary-white);color:var(--text-dark);cursor:pointer;font-size:1.2rem;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.login-theme-toggle:hover{background:var(--gradient-purple);color:#fff;border-color:transparent}.login-home-btn{position:absolute;top:20px;left:20px;width:40px;height:40px;border-radius:50%;border:1px solid rgba(0,0,0,.1);background:var(--primary-white);color:var(--text-dark);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.1rem;z-index:10;transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.login-home-btn:hover{background:var(--primary-purple);color:#fff;border-color:transparent;transform:translateY(-2px);box-shadow:var(--shadow-md)}[data-theme=dark] .login-home-btn{background:#ffffff1a;border-color:#fff3;color:#fff}[data-theme=dark] .login-home-btn:hover{background:var(--gradient-purple);border-color:transparent}[data-theme=dark] .login-theme-toggle{background:#ffffff1a;border-color:#fff3;color:#fff}[data-theme=dark] .login-theme-toggle:hover{background:var(--gradient-purple);border-color:transparent}.login-logo{text-align:center;margin-bottom:16px}.login-logo-img{height:60px;width:auto;object-fit:contain}.login-subtitle{text-align:center;color:var(--text-muted);margin-bottom:32px}.login-tabs{display:flex;gap:8px;background:var(--primary-bg);padding:6px;border-radius:var(--radius-md);margin-bottom:24px}.login-tab{flex:1;padding:12px;border:none;border-radius:var(--radius-sm);background:none;font-size:.95rem;font-weight:500;color:var(--text-muted);cursor:pointer;transition:all var(--transition-fast)}.login-tab:hover{color:var(--text-dark)}.login-tab.active{background:var(--primary-white);color:var(--primary-purple);box-shadow:var(--shadow-sm)}.login-error{background:#ef44441a;color:var(--danger);padding:12px 16px;border-radius:var(--radius-md);margin-bottom:20px;font-size:.9rem}.login-form{margin-bottom:24px}.login-btn{width:100%;margin-top:8px}.login-spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.login-footer{text-align:center;font-size:.9rem;color:var(--text-muted)}.login-footer a{color:var(--primary-purple);font-weight:500}.login-footer a:hover{text-decoration:underline}@media (max-width: 480px){.login-card{padding:32px 24px}}.sidebar{position:fixed;top:0;left:0;width:var(--sidebar-width);height:100vh;background:var(--primary-white);border-right:1px solid rgba(0,0,0,.05);display:flex;flex-direction:column;z-index:300;overflow-x:hidden;overflow-y:auto;transition:width .3s cubic-bezier(.4,0,.2,1);box-shadow:var(--shadow-sm)}.sidebar:hover{width:var(--sidebar-expanded-width);box-shadow:var(--shadow-xl)}.sidebar-header{height:var(--header-height);padding:0;display:flex;align-items:center;justify-content:center;border-bottom:1px solid rgba(0,0,0,.05);white-space:nowrap}.sidebar-logo-container{display:flex;align-items:center;justify-content:center;height:100%;width:100%;position:relative;padding:0 12px}.sidebar-logo-img{height:32px;width:auto;transition:all .3s cubic-bezier(.4,0,.2,1);position:absolute;left:50%;top:50%;transform:translate(-50%,-50%)}.sidebar-logo-img.collapsed{opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1)}.sidebar-logo-img.expanded{opacity:0;visibility:hidden;transform:translate(-50%,-50%) scale(.8);height:40px}.sidebar:hover .sidebar-logo-container{justify-content:flex-start;padding:0 24px}.sidebar:hover .sidebar-logo-img.collapsed{opacity:0;visibility:hidden;transform:translate(-50%,-50%) scale(.8)}.sidebar:hover .sidebar-logo-img.expanded{opacity:1;visibility:visible;transform:translate(-50%,-50%) scale(1)}.sidebar-nav{flex:1;padding:16px 12px}.sidebar-menu{list-style:none;display:flex;flex-direction:column;gap:4px}.sidebar-link{display:block;text-decoration:none;border-radius:var(--radius-md);transition:all var(--transition-fast);white-space:nowrap;overflow:hidden}.sidebar-link-content{display:flex;align-items:center;gap:16px;padding:14px 12px;min-height:52px}.sidebar-icon{font-size:1.2rem;width:24px;min-width:24px;text-align:center;display:flex;align-items:center;justify-content:center}.sidebar-label{font-size:.95rem;font-weight:500;color:var(--text-muted);transition:color var(--transition-fast),opacity .2s ease;opacity:0;transform:translate(-10px)}.sidebar:hover .sidebar-label{opacity:1;transform:translate(0);transition-delay:.1s}.sidebar-link:hover{background:var(--primary-bg)}.sidebar-link:hover .sidebar-label{color:var(--text-dark)}.sidebar-link.active{background:var(--gradient-purple)}.sidebar-link.active .sidebar-label{color:#fff}.sidebar-link.active .sidebar-icon{filter:grayscale(1) brightness(100)}.sidebar-school-logo{padding:20px;border-top:1px solid rgba(0,0,0,.05);display:flex;flex-direction:column;align-items:center;gap:10px;overflow:hidden;white-space:nowrap}.sidebar-school-logo img{width:40px;height:40px;object-fit:contain;border-radius:var(--radius-md);transition:all var(--transition-normal)}.sidebar:hover .sidebar-school-logo img{width:60px;height:60px}.sidebar-school-name{font-size:.85rem;color:var(--text-muted);text-align:center;opacity:0;transition:opacity .2s ease}.sidebar:hover .sidebar-school-name{opacity:1;transition-delay:.1s}.sidebar-footer{padding:16px;border-top:1px solid rgba(0,0,0,.05);overflow:hidden}.sidebar-logout-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:12px;padding:12px;background:var(--primary-bg);border:none;border-radius:var(--radius-md);font-size:.95rem;font-weight:500;color:var(--danger);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.sidebar:hover .sidebar-logout-btn{justify-content:flex-start;padding:14px}.sidebar-logout-btn span{opacity:0;display:none;transition:opacity .2s ease}.sidebar:hover .sidebar-logout-btn span{opacity:1;display:inline}.sidebar-logout-btn:hover{background:#ef44441a}@media (max-width: 768px){.sidebar{display:none}}.header{position:fixed;top:0;left:var(--sidebar-width);right:0;height:var(--header-height);background:var(--primary-white);border-bottom:1px solid rgba(0,0,0,.05);display:flex;align-items:center;justify-content:space-between;padding:0 32px;z-index:205;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.header-left{display:flex;align-items:center;gap:16px}.header-logo{height:32px;width:auto;object-fit:contain}.header-title{font-size:1.5rem;font-weight:700;color:var(--text-dark)}.header-subtitle{font-size:.9rem;color:var(--text-muted);margin-top:2px}.header-right{display:flex;align-items:center;gap:16px}.header-icon-btn{width:42px;height:42px;border-radius:var(--radius-md);border:none;background:var(--primary-bg);cursor:pointer;font-size:1.2rem;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);color:var(--text-dark)}.header-icon-btn:hover{background:var(--gradient-purple);color:#fff}.header-user-btn{display:flex;align-items:center;gap:10px;padding:8px 14px;background:var(--primary-bg);border:none;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast)}.header-user-btn:hover{background:var(--primary-purple-light)}.header-user-avatar{width:36px;height:36px;border-radius:50%;background:var(--gradient-purple);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1rem}.header-user-name{font-weight:500;color:var(--text-dark);font-size:.95rem}.header-dropdown-arrow{font-size:.6rem;color:var(--text-muted);transition:transform var(--transition-fast)}.dropdown.open .header-dropdown-arrow{transform:rotate(180deg)}.dropdown-header{padding:12px}.dropdown-user-info{display:flex;flex-direction:column;gap:2px}.dropdown-user-name{font-weight:600;color:var(--text-dark)}.dropdown-user-role{font-size:.75rem;color:var(--primary-purple);font-weight:600}.dropdown-divider{height:1px;background:#0000000d;margin:4px 0}.dropdown-item-danger{color:var(--danger)!important}.dropdown-item-danger:hover{background:#ef44441a!important}@media (max-width: 768px){.header{left:0;padding:0 16px}.header-user-name,.header-dropdown-arrow{display:none}}[data-theme=dark] .dropdown-menu{background:#2d2640;border:1px solid rgba(255,255,255,.1)}[data-theme=dark] .dropdown-item{color:#fff!important;background:transparent}[data-theme=dark] .dropdown-item svg{color:#b993e9!important}[data-theme=dark] .dropdown-item:hover{background:#b993e933!important}[data-theme=dark] .dropdown-divider{background:#ffffff1a}[data-theme=dark] .dropdown-user-name{color:#fff}.mobile-nav{display:none;position:fixed;bottom:0;left:0;right:0;height:70px;background:var(--primary-white);border-top:1px solid rgba(0,0,0,.08);z-index:1000;padding:0 8px;padding-bottom:env(safe-area-inset-bottom,0)}@media (max-width: 768px){.mobile-nav{display:flex;align-items:center;justify-content:space-around}}.mobile-nav-item{flex:1;display:flex;align-items:center;justify-content:center;padding:8px;text-decoration:none;color:var(--text-muted);transition:all var(--transition-fast)}.mobile-nav-content{display:flex;flex-direction:column;align-items:center;gap:4px}.mobile-nav-icon{font-size:1.25rem;transition:all var(--transition-fast)}.mobile-nav-label{font-size:.65rem;font-weight:500;text-transform:uppercase;letter-spacing:.3px}.mobile-nav-item.active{color:var(--primary-purple)}.mobile-nav-item.active .mobile-nav-icon{transform:scale(1.1)}.mobile-nav-item:active{background:var(--primary-bg);border-radius:var(--radius-md)}[data-theme=dark] .mobile-nav{background:var(--primary-white);border-top-color:#ffffff14}.layout{min-height:100vh}.layout-main{margin-left:var(--sidebar-width);margin-top:var(--header-height);padding:32px;min-height:calc(100vh - var(--header-height))}@media (max-width: 768px){.layout-main{margin-left:0;padding:20px 16px 90px}}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:24px}.stats-grid .stat-card{flex-direction:row;align-items:center;padding:16px 20px;gap:16px;height:auto}.stats-grid .stat-icon{width:42px;height:42px;font-size:1.2rem;margin-bottom:0;flex-shrink:0}.stats-grid .stat-info{display:flex;flex-direction:column;align-items:flex-start}.stats-grid .stat-value{font-size:1.5rem;line-height:1.2}.stats-grid .stat-label{font-size:.85rem;margin-top:2px}.charts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:32px}.charts-row-secondary{margin-top:24px;display:grid;grid-template-columns:2fr 1fr;gap:24px}.attention-list{display:flex;flex-direction:column;gap:16px;margin-top:16px}.attention-item{display:flex;justify-content:space-between;align-items:center;padding:12px;background:#ffffff80;border-radius:var(--radius-md);border-left:4px solid var(--danger);transition:transform var(--transition-fast)}.attention-item:hover{transform:translate(4px);background:#fffc}.attention-info h4{margin:0 0 4px;font-size:.95rem;color:var(--text-dark)}.attention-info p{margin:0;font-size:.8rem;color:var(--text-muted)}.risk-badge{background:#ef44441a;color:var(--danger);padding:4px 8px;border-radius:12px;font-size:.8rem;font-weight:600}.attention-footer{margin-top:16px;text-align:center;border-top:1px solid rgba(0,0,0,.05);padding-top:12px}.text-warning{color:#f59e0b}.text-success{color:#10b981}.text-sm{font-size:.85rem}.chart-card{background:var(--primary-white);border-radius:var(--radius-lg);padding:24px 24px 24px 48px;box-shadow:var(--shadow-md);overflow:visible}.chart-title{font-size:1.1rem;font-weight:600;color:var(--text-dark);margin-bottom:20px}.chart-empty{height:200px;display:flex;align-items:center;justify-content:center;color:var(--text-muted)}.recent-schools{display:flex;flex-direction:column}.school-item{display:flex;align-items:center;gap:16px;padding:16px 0;border-bottom:1px solid rgba(0,0,0,.05)}.school-item:last-child{border-bottom:none}.school-avatar{width:48px;height:48px;border-radius:var(--radius-md);background:var(--gradient-purple);display:flex;align-items:center;justify-content:center;overflow:hidden}.school-avatar img{width:100%;height:100%;object-fit:cover}.school-avatar span{color:#fff;font-weight:600;font-size:1.2rem}.school-info{flex:1}.school-name{font-weight:600;color:var(--text-dark)}.school-id,.school-date{font-size:.85rem;color:var(--text-muted)}@media (max-width: 1200px){.stats-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.stats-grid,.charts-grid{grid-template-columns:1fr}}.charts-row-full{margin-top:24px;width:100%}.four-chart-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;height:100%}.mini-chart{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;height:140px}.mini-chart h4{font-size:.8rem;color:var(--text-muted);margin-bottom:8px;font-weight:500}.chart-center-text{position:absolute;top:55%;left:50%;transform:translate(-50%,-50%);font-size:.9rem;font-weight:700;color:var(--text-dark);display:flex;flex-direction:column;line-height:1}.chart-center-text span{font-size:.65rem;font-weight:400;color:var(--text-muted);margin-top:2px}.pagination-container{display:flex;justify-content:space-between;align-items:center;padding:16px 0;flex-wrap:wrap;gap:16px}.pagination-info{color:var(--text-muted);font-size:.9rem}.pagination-controls{display:flex;gap:4px;align-items:center}.pagination-btn{display:flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 10px;border:1px solid var(--border-color);background:var(--primary-white);border-radius:8px;cursor:pointer;transition:all .2s ease;color:var(--text-dark);font-size:.9rem}.pagination-btn:hover:not(:disabled){background:var(--primary-bg);border-color:var(--primary-purple);color:var(--primary-purple)}.pagination-btn:disabled{opacity:.4;cursor:not-allowed}.pagination-btn.active{background:var(--gradient-purple);color:#fff;border-color:var(--primary-purple);font-weight:600}.pagination-btn.page-number{font-weight:500}@media (max-width: 640px){.pagination-container{justify-content:center}.pagination-info{width:100%;text-align:center}}.toast-container{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:12px;max-width:400px}.toast{display:flex;align-items:center;gap:12px;padding:14px 18px;border-radius:12px;background:var(--primary-white);box-shadow:0 8px 32px #00000026;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.1);min-width:280px}.toast-icon{width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;flex-shrink:0}.toast-success .toast-icon{background:#10b98126;color:#10b981}.toast-error .toast-icon{background:#ef444426;color:#ef4444}.toast-warning .toast-icon{background:#f59e0b26;color:#f59e0b}.toast-info .toast-icon{background:#b993e926;color:var(--primary-purple)}.toast-message{flex:1;font-size:.9rem;font-weight:500;color:var(--text-dark);line-height:1.4}.toast-close{background:none;border:none;font-size:1.2rem;color:var(--text-muted);cursor:pointer;padding:4px;line-height:1;opacity:.6;transition:opacity .2s}.toast-close:hover{opacity:1}[data-theme=dark] .toast{background:#1e1e23f2;border-color:#ffffff14}@media (max-width: 480px){.toast-container{left:16px;right:16px;max-width:none}.toast{min-width:auto}}.search-bar{position:relative;flex:1;max-width:320px}.search-icon{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--text-muted);font-size:.9rem}.search-input{padding-left:40px!important;width:100%}.header-info{margin:0 16px}.schools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}.branch-card{background:#f8fafc;border:1px solid #e2e8f0;border-radius:var(--radius-md);padding:12px;margin-top:8px;margin-left:20px;display:flex;justify-content:space-between;align-items:center;position:relative}.branch-card:before{content:"";position:absolute;left:-14px;top:-20px;bottom:50%;width:2px;background:#e2e8f0;border-bottom-left-radius:4px}.branch-card:after{content:"";position:absolute;left:-14px;top:50%;width:12px;height:2px;background:#e2e8f0}.school-branches-container{padding-bottom:12px;position:relative}.branch-info h4{margin:0 0 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var(--transition-normal);position:relative;z-index:1}.school-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.school-card-header{display:flex;align-items:center;gap:12px;margin-bottom:12px}.school-card-avatar{width:48px;height:48px;min-width:48px;border-radius:var(--radius-md);background:var(--gradient-purple);display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:var(--shadow-sm)}.school-card-avatar img{width:100%;height:100%;object-fit:cover}.school-card-avatar span{color:#fff;font-weight:700;font-size:1.2rem}.school-card-info{flex:1;min-width:0}.school-card-name{font-size:1rem;font-weight:600;color:var(--text-dark);margin:0 0 2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.school-card-id{font-size:.75rem;color:var(--primary-purple);font-weight:500}.school-card-actions{display:flex;gap:8px;padding:12px 0;border-top:1px solid rgba(0,0,0,.05);margin-top:16px}.action-btn{flex:1;display:flex;align-items:center;justify-content:center;padding:10px;border:none;border-radius:var(--radius-md);background:var(--primary-bg);cursor:pointer;font-size:1rem;color:var(--text-muted);transition:all var(--transition-fast)}.action-btn:hover{background:var(--primary-purple-light);color:var(--primary-purple);transform:translateY(-2px)}.action-btn svg{font-size:1rem}.action-btn.analytics{background:#3b82f61a;color:#3b82f6}.action-btn.analytics:hover{background:#3b82f633}.action-btn.success{background:#10b9811a;color:#10b981}.action-btn.success:hover{background:#10b98133}.action-btn.warning{background:#f59e0b1a;color:#f59e0b}.action-btn.warning:hover{background:#f59e0b33}.action-btn.danger{background:#ef44441a;color:#ef4444}.action-btn.danger:hover{background:#ef444433}.icon-btn{width:36px;height:36px;border:none;border-radius:var(--radius-sm);background:var(--primary-bg);cursor:pointer;font-size:1rem;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.school-card-name{font-size:1.15rem;font-weight:600;color:var(--text-dark);margin-bottom:4px}.school-card-id{font-size:.9rem;color:var(--primary-purple);font-weight:500;margin-bottom:20px}.school-card-stats{display:flex;gap:16px;padding:10px 0;border-top:1px solid rgba(0,0,0,.05);border-bottom:1px solid rgba(0,0,0,.05);margin-bottom:10px}.school-stat-value{font-size:1.2rem;font-weight:700;color:var(--text-dark)}.school-stat-label{font-size:.7rem;color:var(--text-muted)}.school-card-footer{display:flex;justify-content:flex-end}.credentials-display{text-align:center}.credentials-note{background:#f59e0b1a;color:var(--warning);padding:12px;border-radius:var(--radius-md);margin-bottom:24px;font-size:.9rem}.credential-item{margin-bottom:16px}.credential-item label{display:block;font-size:.85rem;color:var(--text-muted);margin-bottom:4px}.credential-value{background:var(--primary-bg);padding:12px 16px;border-radius:var(--radius-md);font-family:monospace;font-size:1.1rem;font-weight:600;color:var(--text-dark)}.tests-checklist{max-height:300px;overflow-y:auto;border:1px solid rgba(0,0,0,.1);border-radius:var(--radius-md);padding:8px;margin-bottom:16px}.test-checkbox-item{display:flex;justify-content:space-between;align-items:center;padding:12px;border-radius:var(--radius-sm);transition:background var(--transition-fast)}.test-checkbox-item:hover{background:var(--primary-bg)}.test-checkbox-item .form-checkbox{flex:1}.test-question-count{font-size:.8rem;color:var(--text-muted);margin-left:12px}.assign-all-checkbox{background:var(--primary-purple-light);padding:12px;border-radius:var(--radius-md);margin-bottom:12px}.credentials-box{background:var(--primary-bg);border-radius:var(--radius-md);padding:8px 10px;margin-bottom:10px;font-size:.8rem}.credential-row{display:flex;align-items:center;gap:6px;margin-bottom:4px}.credential-row:last-child{margin-bottom:0}.credential-row .credential-label{color:var(--text-muted);flex-shrink:0;font-size:.75rem}.credential-row .credential-value{flex:1;min-width:0;font-weight:500;color:var(--text-dark);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:.75rem;background:transparent;padding:0}.copy-btn{background:none;border:none;cursor:pointer;padding:4px 6px;font-size:.75rem;opacity:.5;transition:opacity .2s;flex-shrink:0;color:var(--text-muted)}.copy-btn:hover{opacity:1;color:var(--primary-purple)}.school-card.blocked{border:2px solid var(--danger);opacity:.8}.blocked-badge{position:absolute;top:12px;right:-30px;background:var(--danger);color:#fff;font-size:.65rem;font-weight:700;padding:4px 36px;transform:rotate(45deg);letter-spacing:1px}.icon-btn.success:hover{background:#10b98126}.icon-btn.warning:hover{background:#f59e0b26}.icon-btn.primary{background:#b993e926}.icon-btn.primary:hover{background:#b993e940}.modal-xlarge{width:95vw!important;min-width:1000px!important;max-width:1600px!important;max-height:95vh!important;margin:auto!important;display:flex!important;flex-direction:column!important}.modal-xlarge .modal-header{flex-shrink:0}.modal-xlarge .modal-body{flex:1;overflow-y:auto}.modal-body-scroll{max-height:calc(95vh - 120px);overflow-y:auto;padding:24px}.analytics-filters{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:16px;background:var(--primary-white);border-radius:var(--radius-md);margin-bottom:16px;position:sticky;top:0;z-index:100;box-shadow:0 2px 8px #0000001a}.access-id-code{background:var(--primary-bg);padding:4px 8px;border-radius:var(--radius-sm);font-family:monospace;font-size:.8rem}.modal-xlarge .table-container{overflow-x:visible;width:100%}.modal-xlarge table{width:100%;table-layout:fixed;word-wrap:break-word}.modal-xlarge th,.modal-xlarge td{padding:10px 8px;font-size:.85rem;overflow:hidden;text-overflow:ellipsis}.modal-xlarge th:first-child,.modal-xlarge td:first-child{width:15%}.modal-xlarge th:nth-child(2),.modal-xlarge td:nth-child(2){width:12%}.modal-xlarge th:nth-child(3),.modal-xlarge td:nth-child(3){width:8%}.modal-xlarge th:nth-child(4),.modal-xlarge td:nth-child(4){width:6%}.modal-xlarge th:nth-child(5),.modal-xlarge td:nth-child(5){width:18%}.modal-xlarge th:nth-child(6),.modal-xlarge td:nth-child(6),.modal-xlarge th:nth-child(7),.modal-xlarge td:nth-child(7),.modal-xlarge th:nth-child(8),.modal-xlarge td:nth-child(8),.modal-xlarge th:nth-child(9),.modal-xlarge td:nth-child(9){width:10%}.assessments-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.assessment-card{background:var(--primary-white);border-radius:var(--radius-md);padding:16px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;display:flex;flex-direction:column;height:100%}.assessment-card.default{border:2px solid var(--primary-purple)}.default-badge{position:absolute;top:16px;right:-32px;background:var(--gradient-purple);color:#fff;font-size:.7rem;font-weight:700;padding:4px 40px;transform:rotate(45deg);letter-spacing:1px}.assessment-icon{width:40px;height:40px;border-radius:var(--radius-sm);background:var(--gradient-purple);display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:12px}.assessment-title{font-size:1.1rem;font-weight:600;color:var(--text-dark);margin-bottom:4px;line-height:1.3}.assessment-desc{color:var(--text-muted);font-size:.85rem;margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.assessment-stats{display:flex;gap:16px;padding:12px 0;border-top:1px solid rgba(0,0,0,.05);border-bottom:1px solid rgba(0,0,0,.05);margin-bottom:12px;margin-top:auto}.assessment-stat{display:flex;flex-direction:column}.assessment-stat-value{font-size:1.1rem;font-weight:700;color:var(--primary-purple)}.assessment-stat-label{font-size:.7rem;color:var(--text-muted)}.assessment-sections{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.section-tag{padding:6px 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h3{font-size:1.1rem;font-weight:600;margin-bottom:16px}.questions-list{display:flex;flex-direction:column;gap:8px;margin-bottom:20px}.question-item{display:flex;align-items:center;gap:12px;padding:12px;background:var(--primary-bg);border-radius:var(--radius-md)}.question-section-badge{padding:4px 10px;background:var(--gradient-purple);color:#fff;border-radius:50px;font-size:.75rem;font-weight:600;flex-shrink:0}.question-preview{flex:1;font-size:.9rem;color:var(--text-dark);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.question-remove{width:28px;height:28px;border:none;border-radius:50%;background:#ef44441a;color:var(--danger);cursor:pointer;font-size:1.1rem;display:flex;align-items:center;justify-content:center}.question-remove:hover{background:#ef444433}.add-question-form{background:#b993e90d;border:1px dashed var(--primary-purple-light);border-radius:var(--radius-lg);padding:20px}.add-question-form h4{font-size:.95rem;font-weight:600;margin-bottom:16px;color:var(--primary-purple)}.options-form{margin-bottom:16px}.option-row{display:flex;align-items:center;gap:12px;margin-bottom:8px}.option-mark{width:28px;height:28px;border-radius:50%;background:var(--gradient-purple);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:600;flex-shrink:0}.view-question-item{background:var(--primary-bg);border-radius:var(--radius-lg);padding:20px;margin-bottom:16px}.view-question-header{display:flex;align-items:center;gap:12px;margin-bottom:12px}.question-number{font-weight:700;color:var(--primary-purple)}.view-question-text{font-size:1rem;color:var(--text-dark);margin-bottom:16px;line-height:1.5}.view-options{display:flex;flex-direction:column;gap:8px}.view-option{display:flex;align-items:center;gap:12px;padding:10px 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16px;background:var(--primary-bg);border-radius:var(--radius-md)}.section-info{display:flex;align-items:center;gap:12px}.section-key{font-weight:700;color:var(--primary-purple);font-size:1.1rem}.section-name{color:var(--text-dark)}.add-section-form{background:#b993e90d;border:1px dashed var(--primary-purple-light);border-radius:var(--radius-lg);padding:16px}.add-section-form h4{font-size:.9rem;font-weight:600;margin-bottom:12px;color:var(--primary-purple)}.btn-success{background:var(--success);color:#fff;border:none}.btn-success:hover{background:#059669}.analytics-page{padding:8px 24px 24px;min-height:calc(100vh - 80px);background:var(--bg-primary);position:relative}.analytics-breadcrumbs{display:flex;align-items:center;gap:8px;margin-bottom:20px;padding:12px 16px;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color);flex-wrap:wrap}.breadcrumb-item{display:flex;align-items:center;gap:6px;padding:6px 12px;background:transparent;border:none;color:#1f2937!important;font-size:.9rem;font-weight:500;cursor:pointer;border-radius:var(--radius-md);transition:all .2s ease}[data-theme=dark] .breadcrumb-item{color:#f3f4f6!important}.breadcrumb-item svg{color:#8b5cf6!important;background:#8b5cf626!important;padding:6px;border-radius:var(--radius-md);width:28px;height:28px;box-sizing:content-box}.breadcrumb-item:hover:not(.active){background:var(--bg-hover);color:var(--text-primary)}.breadcrumb-item.active{background:var(--primary-color);color:#fff;cursor:default}.breadcrumb-item.active svg{color:#fff;background:#fff3}.breadcrumb-separator{color:var(--text-muted);font-size:.75rem}.back-button{display:flex;align-items:center;gap:8px;padding:10px 20px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:.9rem;cursor:pointer;margin-bottom:20px;transition:all .2s ease}.back-button:hover{background:var(--bg-hover);transform:translate(-4px)}.page-title{font-size:1.75rem;font-weight:700;color:var(--text-primary);margin-bottom:24px}.section-title{font-size:1.25rem;font-weight:600;color:var(--text-primary);margin:32px 0 16px}.hero-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:32px}@media (max-width: 1024px){.hero-stats-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 600px){.hero-stats-grid{grid-template-columns:1fr}}.hero-stat-card{display:flex;align-items:center;gap:16px;padding:24px;background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);box-shadow:var(--shadow-sm)}.hero-stat-card .stat-icon{width:56px;height:56px;border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:#fff}.hero-stat-card.purple .stat-icon{background:linear-gradient(135deg,#8b5cf6,#a78bfa)}.hero-stat-card.blue .stat-icon{background:linear-gradient(135deg,#3b82f6,#60a5fa)}.hero-stat-card.green .stat-icon{background:linear-gradient(135deg,#10b981,#34d399)}.hero-stat-card.orange .stat-icon{background:linear-gradient(135deg,#f59e0b,#fbbf24)}.stat-content{display:flex;flex-direction:column}.stat-value{font-size:1.75rem;font-weight:700;color:var(--text-primary)}.stat-label{font-size:.875rem;color:var(--text-secondary)}.charts-row{display:grid;grid-template-columns:2fr 1fr;gap:24px;margin-bottom:32px}@media (max-width: 900px){.charts-row{grid-template-columns:1fr}}.chart-card{background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);padding:24px;box-shadow:var(--shadow-sm)}.chart-card h3{font-size:1rem;font-weight:600;color:var(--text-primary);margin-bottom:16px}.donut-chart-container{position:relative}.donut-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);text-align:center;pointer-events:none}.donut-percent{display:block;font-size:1.5rem;font-weight:700;color:var(--text-primary)}.donut-label{font-size:.75rem;color:var(--text-secondary)}.chart-legend{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}.legend-item{display:flex;align-items:center;gap:6px;font-size:.8rem;color:var(--text-secondary)}.legend-dot{width:10px;height:10px;border-radius:50%}.data-table-container{background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);overflow:hidden;margin-bottom:32px}.table-header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--border-color)}.table-header h3{font-size:1rem;font-weight:600;color:var(--text-primary);margin:0}.search-box{display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--bg-secondary);border-radius:var(--radius-md);border:1px solid var(--border-color)}.search-box svg{color:var(--text-muted)}.search-box input{background:transparent;border:none;outline:none;color:var(--text-primary);font-size:.875rem;width:180px}.table-scroll{overflow-x:auto}.analytics-table{width:100%;border-collapse:collapse}.analytics-table th{text-align:left;padding:12px 24px;font-size:.75rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);background:var(--bg-secondary);border-bottom:1px solid var(--border-color)}.analytics-table td{padding:16px 24px;font-size:.875rem;color:var(--text-primary);border-bottom:1px solid var(--border-color)}.analytics-table tr.clickable-row{cursor:pointer;transition:background .2s ease}.analytics-table tr.clickable-row:hover{background:var(--bg-hover)}.school-cell{display:flex;align-items:center;gap:12px}.school-logo-small{width:40px;height:40px;border-radius:var(--radius-md);object-fit:cover}.school-logo-placeholder{width:40px;height:40px;border-radius:var(--radius-md);background:#8b5cf6!important;color:#fff!important;display:flex;align-items:center;justify-content:center}.school-name{display:block;font-weight:600;color:var(--text-primary)}.school-id{display:block;font-size:.75rem;color:var(--text-muted)}.student-cell{display:flex;align-items:center;gap:12px}.student-avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,#8b5cf6,#ec4899);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.9rem}.student-name{display:block;font-weight:500}.student-id{display:block;font-size:.75rem;color:var(--text-muted)}.completion-badge{display:inline-block;padding:4px 10px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600}.completion-badge.high{background:#10b98126;color:#10b981}.completion-badge.medium{background:#f59e0b26;color:#f59e0b}.completion-badge.low{background:#ef444426;color:#ef4444}.bucket-badge{display:inline-block;padding:4px 10px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;text-transform:capitalize}.bucket-badge.stable,.bucket-badge.doingWell{background:#10b98126;color:#10b981}.bucket-badge.emerging,.bucket-badge.needsSupport{background:#f59e0b26;color:#f59e0b}.bucket-badge.support,.bucket-badge.needsAttention{background:#ef444426;color:#ef4444}.bucket-badge.pending{background:#9ca3af26;color:#9ca3af}.row-arrow{color:var(--text-muted);transition:transform .2s ease}.clickable-row:hover .row-arrow{transform:translate(4px);color:var(--primary-color)}.view-btn{width:32px;height:32px;border-radius:var(--radius-md);background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-secondary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s ease}.view-btn:hover{background:var(--primary-color);color:#fff;border-color:var(--primary-color)}.class-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;margin-bottom:32px}.class-card{background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);padding:20px;cursor:pointer;transition:all .2s ease}.class-card:hover{border-color:var(--primary-color);box-shadow:var(--shadow-md)}.class-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.class-name{font-size:1.1rem;font-weight:700;color:var(--text-primary)}.class-stats{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.class-stat{display:flex;align-items:center;gap:8px;font-size:.8rem;color:var(--text-secondary)}.class-stat svg{width:14px;color:var(--text-muted)}.class-distribution .dist-bar{display:flex;height:6px;border-radius:3px;overflow:hidden;background:var(--bg-secondary)}.dist-segment{height:100%;transition:width .3s ease}.dist-segment.green{background:#10b981}.dist-segment.yellow{background:#f59e0b}.dist-segment.red{background:#ef4444}.school-header-section{display:flex;align-items:center;gap:20px;margin-bottom:24px;padding:24px;background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color)}.school-logo-large{width:64px;height:64px;border-radius:var(--radius-lg);object-fit:cover}.school-header-section h1{font-size:1.5rem;margin:0 0 4px;color:var(--text-primary)}.school-header-section p{margin:0;color:var(--text-secondary);font-size:.9rem}.recent-submissions-list{background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);overflow:hidden}.recent-sub-item{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid var(--border-color);font-size:.875rem}.recent-sub-item:last-child{border-bottom:none}.skill-breakdown{min-height:200px}.skill-mini-charts{display:flex;flex-direction:column;gap:16px}.mini-skill{display:flex;align-items:center;gap:12px}.mini-skill svg{width:20px}.mini-skill span{width:100px;font-size:.8rem;color:var(--text-secondary)}.mini-bar{flex:1;height:8px;background:var(--bg-secondary);border-radius:4px;overflow:hidden;display:flex}.mini-bar .bar-fill{height:100%}.bar-fill.green{background:#10b981}.bar-fill.yellow{background:#f59e0b}.bar-fill.red{background:#ef4444}.student-detail-view{max-width:800px;margin:0 auto}.student-profile-card{display:flex;align-items:center;gap:24px;padding:32px;background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);margin-bottom:24px}.profile-avatar.large{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,#8b5cf6,#ec4899);color:#fff;display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:700}.profile-info h2{margin:0 0 8px;font-size:1.5rem;color:var(--text-primary)}.profile-info p{margin:0 0 4px;color:var(--text-secondary);font-size:.9rem}.section-scores-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}@media (max-width: 700px){.section-scores-grid{grid-template-columns:repeat(2,1fr)}}.skill-score-card{padding:20px;background:var(--bg-card);border-radius:var(--radius-lg);border:2px solid var(--border-color);text-align:center}.skill-score-card.green{border-color:#10b981}.skill-score-card.yellow{border-color:#f59e0b}.skill-score-card.red{border-color:#ef4444}.skill-score-card svg{font-size:1.5rem;margin-bottom:8px}.skill-score-card .skill-name{display:block;font-size:.8rem;color:var(--text-secondary);margin-bottom:8px}.skill-score-card .skill-score{display:block;font-size:1.5rem;font-weight:700;color:var(--text-primary)}.assessment-history{background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);padding:24px}.assessment-history h3{margin:0 0 16px;font-size:1rem;color:var(--text-primary)}.submission-card{padding:16px;background:var(--bg-secondary);border-radius:var(--radius-md);margin-bottom:12px}.sub-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.sub-date{font-size:.875rem;color:var(--text-secondary)}.sub-score{font-weight:600;color:var(--text-primary)}.no-submissions-state{text-align:center;padding:60px 20px;background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color)}.no-submissions-state svg{font-size:3rem;color:var(--text-muted);margin-bottom:16px}.no-submissions-state p{color:var(--text-secondary)}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:400px;gap:16px}.loading-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0000004d;display:flex;align-items:center;justify-content:center;z-index:100}.spinner{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite}.loading-state{padding:40px;text-align:center;color:var(--text-secondary)}.score-value{font-weight:600}.no-data{color:var(--text-muted)}.test-cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;margin-bottom:24px}.test-card{background:var(--bg-card);border-radius:var(--radius-xl);border:2px solid var(--border-color);padding:20px;cursor:pointer;transition:all .2s ease}.test-card:hover{border-color:var(--primary-color);box-shadow:var(--shadow-md)}.test-card.selected{border-color:var(--primary-color);background:#8b5cf60d}.test-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.test-card-header h3{font-size:1rem;font-weight:600;color:var(--text-primary);margin:0}.test-completion{background:linear-gradient(135deg,#8b5cf6,#a78bfa);color:#fff;padding:4px 10px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600}.test-card-stats{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:16px}.test-card-stats .test-stat{display:flex;align-items:center;gap:6px;font-size:.8rem;color:var(--text-secondary)}.test-card-stats .test-stat svg{color:var(--primary-color);width:14px}.test-distribution{margin-top:8px}.test-analytics-detail{background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);padding:24px;margin-bottom:24px}.test-detail-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.test-detail-header h3{display:flex;align-items:center;gap:10px;font-size:1.1rem;font-weight:600;color:var(--text-primary);margin:0}.test-detail-header h3 svg{color:var(--primary-color)}.close-btn{width:32px;height:32px;border-radius:50%;background:var(--bg-secondary);border:1px solid var(--border-color);color:var(--text-secondary);font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.close-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.test-detail-stats{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-bottom:24px}@media (max-width: 900px){.test-detail-stats{grid-template-columns:repeat(3,1fr)}}@media (max-width: 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.red{background:#ef444426;color:#ef4444}.empty-chart-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:250px;text-align:center;color:var(--text-secondary);padding:20px}.empty-chart-state .empty-icon{font-size:3rem;color:var(--text-muted);margin-bottom:16px;opacity:.5}.empty-chart-state p{font-size:1rem;font-weight:600;color:var(--text-primary);margin:0 0 8px}.empty-chart-state span{font-size:.85rem;color:var(--text-muted);max-width:280px}.test-filter-section{display:flex;align-items:center;gap:12px;margin:20px 0;padding:16px;background:var(--surface-primary);border-radius:12px;border:1px solid var(--border-primary)}.test-filter-section label{display:flex;align-items:center;gap:8px;font-weight:500;color:var(--text-primary)}.test-filter-select{flex:1;max-width:300px;padding:10px 14px;border-radius:8px;border:1px solid var(--border-primary);background:var(--bg-primary);color:var(--text-primary);font-size:.9rem;cursor:pointer;transition:border-color .2s,box-shadow .2s}.test-filter-select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #8b5cf626}.submission-card-expanded{background:var(--surface-primary);border-radius:12px;border:1px solid var(--border-primary);margin-bottom:16px;overflow:hidden;transition:box-shadow .3s}.submission-card-expanded:hover{box-shadow:0 4px 20px #0000001a}.sub-header.clickable{cursor:pointer;padding:16px 20px;display:flex;justify-content:space-between;align-items:center;transition:background .2s}.sub-header.clickable:hover{background:#8b5cf60d}.sub-header-left{display:flex;flex-direction:column;gap:4px}.sub-title{font-weight:600;font-size:1rem;color:var(--text-primary)}.sub-header-right{display:flex;align-items:center;gap:12px}.sub-score-badge{background:#8b5cf626;color:#8b5cf6;padding:6px 12px;border-radius:20px;font-size:.85rem;font-weight:600}.expand-icon{color:var(--text-secondary);transition:transform .3s}.questions-detail{border-top:1px solid var(--border-primary);overflow:hidden}.questions-header{display:flex;align-items:center;gap:10px;padding:16px 20px;background:var(--bg-secondary);font-weight:600;color:var(--text-primary)}.questions-list{padding:0 20px 20px;max-height:500px;overflow-y:auto}.question-item{display:flex;gap:16px;padding:16px;margin-top:12px;background:var(--bg-primary);border-radius:10px;border:1px solid var(--border-primary)}.question-number{flex-shrink:0;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#8b5cf6,#6366f1);color:#fff;border-radius:50%;font-weight:700;font-size:.85rem}.question-content{flex:1}.question-text{font-weight:500;font-size:.95rem;color:var(--text-primary);margin-bottom:8px;line-height:1.5}.question-section{font-size:.8rem;color:var(--text-muted);margin-bottom:12px}.options-list{display:flex;flex-direction:column;gap:8px}.option-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:8px;background:var(--surface-primary);border:1px solid var(--border-primary);font-size:.9rem;color:var(--text-secondary);transition:all .2s}.option-item.selected{background:#10b9811a;border-color:#10b981;color:var(--text-primary)}.option-marker{font-size:.85rem;color:var(--text-muted)}.option-item.selected .option-marker{color:#10b981}.option-label{flex:1}.marks-badge{background:#10b981;color:#fff;padding:3px 8px;border-radius:12px;font-size:.75rem;font-weight:600}.assessment-history h3{display:flex;align-items:center;gap:10px;margin-bottom:16px;font-size:1.1rem}.questions-list::-webkit-scrollbar{width:6px}.questions-list::-webkit-scrollbar-track{background:var(--bg-secondary);border-radius:3px}.questions-list::-webkit-scrollbar-thumb{background:var(--border-primary);border-radius:3px}.questions-list::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.trend-section{background:var(--surface-primary);border-radius:16px;border:1px solid var(--border-primary);padding:24px;margin-bottom:24px}.trend-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.trend-header .section-title{margin:0;display:flex;align-items:center;gap:10px}.trend-toggle{display:flex;background:var(--bg-secondary);border-radius:8px;padding:4px;gap:4px}.toggle-btn{padding:8px 16px;border:none;background:transparent;color:var(--text-secondary);border-radius:6px;cursor:pointer;font-size:.85rem;font-weight:500;transition:all .2s}.toggle-btn:hover{color:var(--text-primary)}.toggle-btn.active{background:var(--primary-color);color:#fff;box-shadow:0 2px 8px #8b5cf64d}.page-message{margin-bottom:20px;padding:12px 16px;border-radius:var(--radius-md)}.page-message.success{background:#10b9811a;color:var(--success);border:1px solid rgba(16,185,129,.2)}.page-message.error{background:#ef44441a;color:var(--danger);border:1px solid rgba(239,68,68,.2)}.admins-table-container{overflow-x:auto;padding:0}.admins-table{width:100%;border-collapse:collapse;font-size:.95rem}.admins-table th,.admins-table td{padding:16px 20px;text-align:left;border-bottom:1px solid rgba(0,0,0,.05)}.admins-table th{background:linear-gradient(to right,rgba(185,147,233,.05),transparent);font-weight:600;color:var(--text-dark);font-size:.85rem;text-transform:uppercase;letter-spacing:.5px}.admins-table tbody tr:hover{background:#b993e908}.current-user-row{background:#b993e914!important}.admin-info{display:flex;align-items:center;gap:12px}.admin-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--primary-purple),var(--primary-teal));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:1rem}.admin-name{display:flex;align-items:center;gap:8px;font-weight:500;color:var(--text-dark)}.you-badge{background:var(--primary-purple);color:#fff;font-size:.7rem;padding:2px 8px;border-radius:12px;font-weight:600}.admin-email{display:flex;align-items:center;gap:8px;color:var(--text-muted)}.email-icon{opacity:.5;font-size:.85rem}.role-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:20px;font-size:.75rem;font-weight:600;text-transform:uppercase}.role-badge.admin{background:#b993e926;color:var(--primary-purple-dark)}.role-badge.superadmin{background:linear-gradient(135deg,#ffc10733,#ff980033);color:#f59e0b}.role-badge svg{font-size:.65rem}.date-cell{color:var(--text-muted);font-size:.85rem;white-space:nowrap}.action-buttons{display:flex;gap:8px}.action-btn{width:32px;height:32px;border-radius:var(--radius-sm);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);background:transparent;color:var(--text-muted)}.action-btn:hover:not(:disabled){background:#0000000d}.action-btn.edit:hover{color:var(--primary-purple);background:#b993e91a}.action-btn.delete:hover:not(:disabled){color:var(--danger);background:#ef44441a}.action-btn:disabled{opacity:.3;cursor:not-allowed}.empty-state{padding:48px 24px;text-align:center;color:var(--text-muted)}.empty-state .empty-icon{font-size:2.5rem;opacity:.3;margin-bottom:16px}.empty-state p{margin-bottom:16px}.modal-confirm{max-width:400px}.confirm-message{text-align:center;padding:16px 0}.confirm-icon{font-size:2.5rem;margin-bottom:16px}.confirm-icon.danger{color:var(--danger)}.confirm-message p{margin-bottom:8px}.btn-danger{background:var(--danger);color:#fff;border:none}.form-label svg{margin-right:6px;opacity:.7}[data-theme=dark] .admins-table th{background:linear-gradient(to right,rgba(185,147,233,.1),transparent)}[data-theme=dark] .admins-table th,[data-theme=dark] .admins-table td{border-bottom-color:#ffffff0d}[data-theme=dark] .admins-table tbody tr:hover{background:#b993e914}[data-theme=dark] .current-user-row{background:#b993e91f!important}[data-theme=dark] .action-btn:hover:not(:disabled){background:#ffffff1a}[data-theme=dark] .role-badge.admin{background:#b993e940;color:var(--primary-purple-light)}[data-theme=dark] .role-badge.superadmin{background:linear-gradient(135deg,#ffc10740,#ff980040)}.school-branding{display:flex;align-items:center;gap:24px;background:var(--gradient-purple);border-radius:var(--radius-xl);padding:32px;margin-bottom:32px;color:#fff}.school-logo-large{width:80px;height:80px;border-radius:var(--radius-lg);background:#fff;display:flex;align-items:center;justify-content:center;overflow:hidden;box-shadow:var(--shadow-lg)}.school-logo-large img{width:100%;height:100%;object-fit:contain;padding:8px}.school-logo-large span{font-size:2rem;font-weight:700;color:var(--primary-purple)}.school-info-large h2{font-size:1.75rem;margin-bottom:8px;color:#fff}.school-id-badge{display:inline-block;background:#fff3;padding:6px 16px;border-radius:50px;font-size:.9rem;font-weight:500}.stats-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:32px}.completion-card{margin-bottom:32px}.completion-card h3{font-size:1.1rem;font-weight:600;margin-bottom:20px}.completion-progress{display:flex;align-items:center;gap:16px;margin-bottom:12px}.progress-bar.large{flex:1;height:20px;border-radius:10px}.completion-percentage{font-size:1.5rem;font-weight:700;color:var(--primary-purple);min-width:70px;text-align:right}.completion-text{color:var(--text-muted);font-size:.9rem}.quick-actions{margin-bottom:32px}.quick-actions h3{font-size:1.1rem;font-weight:600;margin-bottom:16px}.actions-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.action-card{background:var(--primary-white);border-radius:var(--radius-lg);padding:24px;text-align:center;text-decoration:none;box-shadow:var(--shadow-md);transition:all var(--transition-normal);display:flex;flex-direction:column;align-items:center;gap:12px}.action-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.action-icon{font-size:2rem}.action-text{font-weight:500;color:var(--text-dark)}.class-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px}.class-item{background:var(--primary-bg);border-radius:var(--radius-md);padding:16px;text-align:center}.class-name{font-weight:600;color:var(--text-dark);margin-bottom:4px}.class-count{font-size:.85rem;color:var(--text-muted)}@media (max-width: 1024px){.actions-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.school-branding{flex-direction:column;text-align:center}.stats-grid-3,.actions-grid{grid-template-columns:1fr}}.contact-card{margin-top:32px;background:linear-gradient(135deg,var(--primary-white) 0%,rgba(185,147,233,.05) 100%)}.contact-info{display:flex;gap:32px;flex-wrap:wrap}.contact-item{display:flex;align-items:center;gap:16px;padding:16px 24px;background:var(--primary-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);flex:1;min-width:250px}.contact-icon{font-size:2rem}.contact-label{font-size:.8rem;color:var(--text-muted);margin-bottom:4px}.contact-value{font-size:1rem;font-weight:600;color:var(--primary-purple);text-decoration:none}.contact-value:hover{text-decoration:underline}.schools-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px}.school-card{background:#fff;border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-md);transition:all var(--transition-normal);border:1px solid var(--border-light);display:flex;flex-direction:column}.school-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}.school-card-header{display:flex;gap:16px;margin-bottom:20px}.school-card-avatar{width:48px;height:48px;border-radius:var(--radius-md);background:var(--gradient-purple);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;font-weight:700;flex-shrink:0}.school-card-info{flex:1;min-width:0;padding-right:32px}.school-card-name{font-size:1.1rem;font-weight:600;color:var(--text-dark);margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.school-card-id{display:block;font-size:.85rem;color:var(--primary-purple);font-weight:500;margin-bottom:2px}.school-address-sm{display:block;font-size:.8rem;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.school-card-stats{display:flex;gap:16px;margin-bottom:16px}.school-stat{display:flex;flex-direction:column}.school-stat-value{font-size:1.25rem;font-weight:700;color:var(--text-dark)}.school-stat-label{font-size:.8rem;color:var(--text-muted)}.btn-icon-delete{position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:50%;border:none;background:transparent;color:var(--text-muted);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}.btn-icon-delete:hover{background:#ffebee;color:#d32f2f}.action-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%}.actions-bar{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;margin-bottom:24px}.action-buttons{display:flex;gap:12px}.access-id-code{background:var(--primary-bg);padding:4px 10px;border-radius:var(--radius-sm);font-family:monospace;font-size:.9rem;color:var(--primary-purple);font-weight:600}.table-actions{display:flex;gap:8px}.icon-btn{width:32px;height:32px;border:none;border-radius:var(--radius-sm);background:var(--primary-bg);cursor:pointer;font-size:.9rem;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.icon-btn:hover{background:var(--primary-purple-light)}.icon-btn.danger:hover{background:#ef444426}.import-instructions{background:var(--primary-bg);padding:16px;border-radius:var(--radius-md);margin-bottom:20px}.import-instructions p{font-weight:500;margin-bottom:8px;color:var(--text-dark)}.import-instructions ul{margin-left:20px;color:var(--text-muted);font-size:.9rem}.import-instructions li{margin-bottom:4px}.upload-zone{position:relative}.upload-input{position:absolute;width:100%;height:100%;opacity:0;cursor:pointer}.upload-label{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:40px;border:2px dashed var(--primary-purple-light);border-radius:var(--radius-lg);background:var(--primary-bg);cursor:pointer;transition:all var(--transition-fast)}.upload-label:hover{border-color:var(--primary-purple);background:#b993e90d}.upload-icon{font-size:2.5rem}.upload-hint{font-size:.85rem;color:var(--text-muted)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width: 768px){.actions-bar{flex-direction:column;align-items:stretch}.action-buttons{flex-wrap:wrap}.filter-bar{flex-direction:column}.filter-bar .form-input{max-width:100%}}.tests-overview{display:grid;grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:20px;margin-bottom:32px}.test-card{display:flex;align-items:center;gap:16px;flex-wrap:wrap;background:var(--primary-white);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-md);cursor:pointer;transition:all var(--transition-normal);border:2px solid transparent}.test-card:hover{box-shadow:var(--shadow-lg)}.test-card.active{border-color:var(--primary-purple);background:#b993e90d}.test-card-icon{width:50px;height:50px;border-radius:var(--radius-md);background:var(--gradient-purple);display:flex;align-items:center;justify-content:center;font-size:1.5rem;flex-shrink:0}.test-card-info{flex:1}.test-card-info h3{font-size:1rem;font-weight:600;margin-bottom:4px}.test-card-info p{font-size:.85rem;color:var(--text-muted)}.test-stats{display:flex;gap:32px;margin-bottom:24px;padding:20px;background:var(--primary-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.test-stat{display:flex;flex-direction:column;align-items:center}.test-stat-value{font-size:2rem;font-weight:700}.test-stat-label{font-size:.85rem;color:var(--text-muted)}.access-id-code{background:var(--primary-bg);padding:4px 10px;border-radius:var(--radius-sm);font-family:monospace;font-size:.85rem;color:var(--primary-purple);font-weight:600}@media (max-width: 768px){.tests-overview{grid-template-columns:1fr}.test-stats{flex-direction:column;gap:16px}}.test-actions-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:16px}.test-actions-bar .test-stats{margin-bottom:0}.test-filters{padding:16px;margin-bottom:20px}.filter-row{display:flex;gap:12px;flex-wrap:wrap}.filter-row select{max-width:200px}.selected-row{background:#b993e91a}.test-actions-buttons{display:flex;gap:8px;align-items:center}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.student-login-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;position:relative;overflow:hidden}.student-login-card{position:relative;background:var(--primary-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);padding:48px;width:100%;max-width:480px;z-index:1}.theme-toggle-btn{position:absolute;top:20px;right:20px;width:44px;height:44px;border-radius:50%;border:none;background:var(--primary-bg);cursor:pointer;font-size:1.3rem;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast)}.theme-toggle-btn:hover{background:var(--gradient-purple);transform:rotate(15deg)}.home-btn{position:absolute;top:20px;left:20px;width:44px;height:44px;border-radius:50%;border:none;background:var(--primary-bg);cursor:pointer;font-size:1.2rem;display:flex;align-items:center;justify-content:center;color:var(--text-dark);transition:all var(--transition-fast);box-shadow:var(--shadow-sm)}.home-btn:hover{background:var(--gradient-purple);color:#fff;transform:translateY(-2px);box-shadow:var(--shadow-md)}.student-logo-section{text-align:center;margin-bottom:32px}.student-logo-img{height:70px;width:auto;max-width:220px;object-fit:contain}.student-tagline{color:var(--text-muted);font-size:1rem;margin-top:12px}.school-branding-box{display:flex;align-items:center;justify-content:center;gap:12px;padding:12px 20px;background:var(--primary-bg);border-radius:var(--radius-lg);margin-bottom:24px;font-weight:500;color:var(--text-dark)}.school-logo-small{width:32px;height:32px;object-fit:contain;border-radius:var(--radius-sm)}.student-error{background:#ef44441a;color:var(--danger);padding:12px 16px;border-radius:var(--radius-md);margin-bottom:20px;font-size:.9rem;text-align:center}.student-form{margin-bottom:24px}.form-input.large{padding:16px 20px;font-size:1.1rem;text-align:center;letter-spacing:1px;text-transform:uppercase}.input-hint{font-size:.8rem;color:var(--text-light);text-align:center;margin-top:8px}.required{color:var(--danger)}.optional-fields{margin-top:24px;padding-top:24px;border-top:1px dashed rgba(0,0,0,.1)}.optional-label{font-size:.85rem;color:var(--text-muted);text-align:center;margin-bottom:16px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.student-submit-btn{width:100%;margin-top:24px;padding:18px 32px;font-size:1.15rem;display:flex;align-items:center;justify-content:center;gap:12px}.btn-arrow{font-size:1.3rem;transition:transform var(--transition-fast)}.student-submit-btn:hover .btn-arrow{transform:translate(4px)}.btn-spinner{width:24px;height:24px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.student-footer{text-align:center;font-size:.9rem;color:var(--text-muted)}.student-footer a{color:var(--primary-purple);font-weight:500}@media (max-width: 480px){.student-login-card{padding:32px 24px}.form-row{grid-template-columns:1fr}}.assessment-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:#b794f4;position:relative;overflow:hidden}.circles{position:absolute;top:0;left:0;width:100%;height:100%;overflow:hidden;margin:0;padding:0;z-index:0}.circles li{position:absolute;display:block;list-style:none;width:20px;height:20px;background:#fff3;animation:animate 25s linear infinite;bottom:-150px;border-radius:50%}.circles li:nth-child(1){left:25%;width:80px;height:80px;animation-delay:0s}.circles li:nth-child(2){left:10%;width:20px;height:20px;animation-delay:2s;animation-duration:12s}.circles li:nth-child(3){left:70%;width:20px;height:20px;animation-delay:4s}.circles li:nth-child(4){left:40%;width:60px;height:60px;animation-delay:0s;animation-duration:18s}.circles li:nth-child(5){left:65%;width:20px;height:20px;animation-delay:0s}.circles li:nth-child(6){left:75%;width:110px;height:110px;animation-delay:3s}.circles li:nth-child(7){left:35%;width:150px;height:150px;animation-delay:7s}.circles li:nth-child(8){left:50%;width:25px;height:25px;animation-delay:15s;animation-duration:45s}.circles li:nth-child(9){left:20%;width:15px;height:15px;animation-delay:2s;animation-duration:35s}.circles li:nth-child(10){left:85%;width:150px;height:150px;animation-delay:0s;animation-duration:11s}@keyframes animate{0%{transform:translateY(0) rotate(0);opacity:1;border-radius:0}to{transform:translateY(-1000px) rotate(720deg);opacity:0;border-radius:50%}}.assessment-card,.loading-card,.test-selection-card,.no-tests-card{position:relative;z-index:10}.loading-card,.no-tests-card{background:var(--primary-white);border-radius:var(--radius-xl);padding:60px;text-align:center;box-shadow:var(--shadow-xl)}.no-tests-icon{font-size:4rem;margin-bottom:24px}.spinner.large{width:60px;height:60px;border-width:4px;margin-bottom:24px}.test-selection-card{background:var(--primary-white);border-radius:var(--radius-xl);padding:48px;text-align:center;box-shadow:var(--shadow-xl);max-width:500px;width:100%}.test-selection-card h2{font-size:1.75rem;margin-bottom:8px}.test-selection-card p{color:var(--text-muted);margin-bottom:32px}.test-list{display:flex;flex-direction:column;gap:16px}.test-option{display:flex;align-items:center;gap:16px;padding:20px;background:var(--primary-bg);border:2px solid transparent;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast);text-align:left}.test-option:hover{border-color:var(--primary-purple);background:#b993e91a}.test-icon{font-size:2rem}.test-title{flex:1;font-weight:600;color:var(--text-dark)}.test-meta{font-size:.85rem;color:var(--text-muted)}.assessment-card{background:var(--primary-white);border-radius:var(--radius-xl);padding:32px;box-shadow:var(--shadow-xl);width:100%;max-width:700px}.assessment-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.level-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:50px;color:#fff;font-weight:600;font-size:.9rem}.progress-info{font-size:.9rem;color:var(--text-muted)}.timer{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--primary-bg);border-radius:50px;font-weight:600}.timer.warning{background:#f59e0b26;color:var(--warning)}.timer.danger{background:#ef444426;color:var(--danger);animation:pulse .5s ease infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.progress-section{margin-bottom:32px}.section-indicators{display:flex;justify-content:space-between;margin-bottom:12px;padding:0 20px}.section-dot{width:40px;height:40px;border-radius:50%;background:var(--primary-bg);display:flex;align-items:center;justify-content:center;font-size:1.2rem;transition:all var(--transition-normal)}.section-dot.completed{color:#fff}.section-dot.active{transform:scale(1.15);box-shadow:0 4px 12px #b993e966}.progress-bar{height:10px;background:var(--primary-bg);border-radius:5px;overflow:hidden}.progress-bar-fill{height:100%;border-radius:5px;transition:width .5s ease}.question-section{display:flex;flex-direction:column;min-height:auto;position:relative;padding-left:60px}.question-text{font-size:1.4rem;font-weight:600;color:var(--text-dark);text-align:left;margin-bottom:12px;line-height:1.4}.question-section-label{font-size:.9rem;color:var(--text-muted);font-weight:500;margin-bottom:24px;text-align:left}.floating-question-number{position:absolute;left:0;top:0;width:44px;height:44px;background:var(--gradient-purple);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;box-shadow:0 4px 12px #7c3aed4d}.options-grid{display:flex;flex-direction:column;gap:12px;margin-top:12px}.option-btn{display:flex;align-items:center;gap:16px;padding:18px 24px;background:var(--primary-bg);border:2px solid transparent;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast);text-align:left}.option-btn:hover{border-color:var(--primary-purple-light);background:#b993e90d}.option-btn.selected{border-color:var(--primary-purple);background:#b993e926}.option-number{width:32px;height:32px;border-radius:50%;background:var(--gradient-purple);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.9rem;flex-shrink:0}.option-label{flex:1;font-size:1rem;color:var(--text-dark)}.option-check{width:28px;height:28px;border-radius:50%;background:var(--success);color:#fff;display:flex;align-items:center;justify-content:center;font-size:.9rem}.navigation-section{display:flex;align-items:center;justify-content:space-between;margin-top:32px;padding-top:24px;border-top:1px solid rgba(0,0,0,.05)}.nav-btn{padding:14px 28px;border-radius:var(--radius-md);font-size:1rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast)}.nav-btn.prev{background:var(--primary-bg);border:none;color:var(--text-muted)}.nav-btn.prev:hover:not(:disabled){background:var(--primary-purple-light);color:var(--text-dark)}.nav-btn.prev:disabled{opacity:.4;cursor:not-allowed}.nav-btn.next{background:var(--gradient-purple);border:none;color:#fff;box-shadow:var(--shadow-purple)}.nav-btn.next:hover{transform:translateY(-2px);box-shadow:0 6px 20px #b993e966}.nav-btn.submit{background:var(--success);box-shadow:0 4px 14px #10b9814d}.question-dots{display:flex;gap:8px}.q-dot{width:10px;height:10px;border-radius:50%;background:var(--primary-bg);transition:all var(--transition-fast)}.q-dot.current{background:var(--primary-purple);transform:scale(1.3)}.q-dot.answered{background:var(--primary-purple-light)}.level-up-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000}.level-up-content{background:var(--primary-white);border-radius:var(--radius-xl);padding:48px 64px;text-align:center;box-shadow:0 25px 50px #00000040}.level-up-ribbon{font-size:4rem;margin-bottom:16px;animation:bounce .5s ease infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.level-up-content h2{font-size:2rem;background:var(--gradient-purple);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px}.level-up-content p{color:var(--text-muted);margin-bottom:16px}.level-up-stars{font-size:2rem;animation:sparkle 1s ease infinite}@keyframes sparkle{0%,to{opacity:1}50%{opacity:.5}}.btn-spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@media (max-width: 600px){.assessment-card{padding:20px}.assessment-header{flex-wrap:wrap;gap:12px}.question-text{font-size:1.1rem}.option-btn{padding:14px 18px}.navigation-section{flex-wrap:wrap;gap:12px}.question-dots{order:3;width:100%;justify-content:center}}.question-warning{background:#f59e0b26;color:#d97706;padding:12px 20px;border-radius:var(--radius-md);margin-bottom:16px;text-align:center;font-weight:500;border:1px solid rgba(245,158,11,.3)}.nav-btn.next.disabled-look{opacity:.5;cursor:not-allowed;background:#ccc;box-shadow:none}.nav-btn.next.disabled-look:hover{transform:none}.instructions-card{background:var(--primary-white);border-radius:var(--radius-xl);padding:48px;box-shadow:var(--shadow-xl);max-width:600px;width:100%;position:relative;z-index:10}.instructions-icon{width:80px;height:80px;margin:0 auto 24px;background:linear-gradient(135deg,#b993e9,#7c3aed);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:2rem;color:#fff;box-shadow:0 8px 24px #b993e966}.instructions-card h2{font-size:1.75rem;text-align:center;margin-bottom:8px;background:linear-gradient(135deg,#7c3aed,#b993e9);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.instructions-subtitle{text-align:center;color:var(--text-muted);margin-bottom:32px}.instruction-list{display:flex;flex-direction:column;gap:16px;margin-bottom:32px}.instruction-item{display:flex;align-items:flex-start;gap:16px;padding:20px;background:linear-gradient(135deg,#b993e914,#7c3aed0d);border-radius:var(--radius-lg);border-left:4px solid #B993E9}.instruction-number{width:32px;height:32px;min-width:32px;background:linear-gradient(135deg,#b993e9,#7c3aed);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:.9rem}.instruction-item p{margin:0;line-height:1.6;color:var(--text-dark)}.instruction-item strong{color:#7c3aed}.consent-checkbox{display:flex;align-items:flex-start;gap:16px;padding:20px;background:#10b98114;border-radius:var(--radius-lg);border:2px solid rgba(16,185,129,.2);margin-bottom:24px;cursor:pointer;transition:all var(--transition-fast)}.consent-checkbox:hover{border-color:#10b98166;background:#10b9811f}.consent-checkbox input[type=checkbox]{display:none}.checkbox-custom{width:24px;height:24px;min-width:24px;border:2px solid #10B981;border-radius:6px;display:flex;align-items:center;justify-content:center;transition:all var(--transition-fast);position:relative}.consent-checkbox input:checked+.checkbox-custom{background:#10b981}.consent-checkbox input:checked+.checkbox-custom:after{content:"✓";color:#fff;font-size:14px;font-weight:700}.checkbox-label{font-size:.95rem;color:var(--text-dark);line-height:1.5}.btn-proceed{width:100%;padding:18px 32px;border:none;border-radius:var(--radius-lg);font-size:1.1rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:12px;transition:all var(--transition-fast)}.btn-proceed.active{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 8px 24px #10b9814d}.btn-proceed.active:hover{transform:translateY(-2px);box-shadow:0 12px 32px #10b98166}.btn-proceed.disabled{background:#e5e7eb;color:#9ca3af;cursor:not-allowed}.btn-arrow{font-size:1.2rem;transition:transform var(--transition-fast)}.btn-proceed.active:hover .btn-arrow{transform:translate(4px)}.btn-icon{font-size:1rem}.mood-card{background:var(--primary-white);border-radius:var(--radius-xl);padding:48px;box-shadow:var(--shadow-xl);max-width:650px;width:100%;position:relative;z-index:10}.mood-header{text-align:center;margin-bottom:36px}.mood-icon{font-size:2.5rem;color:#ec4899;margin-bottom:16px;animation:heartbeat 1.5s ease infinite}@keyframes heartbeat{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.mood-header h2{font-size:1.75rem;margin-bottom:8px;background:linear-gradient(135deg,#ec4899,#b993e9);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.mood-header p{color:var(--text-muted)}.mood-question{margin-bottom:32px}.mood-question h3{font-size:1.1rem;font-weight:600;color:var(--text-dark);margin-bottom:16px}.mood-scale{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}.mood-emoji{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 20px;background:var(--primary-bg);border:2px solid transparent;border-radius:var(--radius-lg);cursor:pointer;transition:all var(--transition-fast);min-width:80px}.mood-emoji:hover{border-color:#b993e9;background:#b993e91a;transform:translateY(-2px)}.mood-emoji.selected{border-color:#7c3aed;background:#7c3aed26;box-shadow:0 4px 16px #7c3aed33}.mood-emoji .emoji{font-size:2rem;transition:transform var(--transition-fast)}.mood-emoji:hover .emoji,.mood-emoji.selected .emoji{transform:scale(1.2)}.mood-emoji .emoji-label{font-size:.75rem;color:var(--text-muted);font-weight:500}.mood-emoji.selected .emoji-label{color:#7c3aed}.radio-group{display:flex;flex-direction:column;gap:10px}.radio-option{display:flex;align-items:center;gap:16px;padding:16px 20px;background:var(--primary-bg);border:2px solid transparent;border-radius:var(--radius-lg);cursor:pointer;transition:all 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40px;background:linear-gradient(135deg,#10b981,#059669);border:none;border-radius:var(--radius-lg);color:#fff;font-size:1.1rem;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:12px;box-shadow:0 8px 24px #10b9814d;transition:all var(--transition-fast)}.btn-start-now:hover{transform:translateY(-2px);box-shadow:0 12px 32px #10b98166}.btn-start-now .btn-arrow{font-size:1.2rem}@media (max-width: 600px){.instructions-card,.mood-card{padding:32px 24px}.instruction-item{padding:16px}.mood-scale{gap:8px}.mood-emoji{padding:12px 14px;min-width:60px}.mood-emoji .emoji{font-size:1.5rem}.countdown-content{padding:40px 32px}.countdown-timer{font-size:4rem}}.inactivity-alert-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:2000}.inactivity-alert-content{background:linear-gradient(135deg,#2d2640,#1a1625);border-radius:24px;padding:48px;text-align:center;max-width:400px;width:90%;box-shadow:0 20px 60px #00000080;border:1px solid rgba(185,147,233,.3)}.inactivity-icon{font-size:4rem;margin-bottom:16px;animation:pulse 1s ease-in-out infinite}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.inactivity-alert-content h3{color:#fff;font-size:1.75rem;margin-bottom:12px;font-weight:700}.inactivity-alert-content p{color:#fffc;font-size:1rem;margin-bottom:24px;line-height:1.6}.inactivity-alert-content .btn{padding:14px 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32px);overflow-y:auto}.thankyou-icon{font-size:3.5rem;margin-bottom:12px}.thankyou-card h1{font-size:2rem;font-weight:700;background:var(--gradient-purple);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:10px}.thankyou-message{font-size:1rem;color:var(--text-muted);line-height:1.5;margin-bottom:16px}.thankyou-note{background:var(--primary-bg);border-radius:var(--radius-lg);padding:14px;margin-bottom:16px;display:flex;gap:12px;text-align:left}.note-icon{font-size:1.5rem;flex-shrink:0}.thankyou-note p{font-size:.9rem;color:var(--text-muted);line-height:1.6}.thankyou-badges{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}.badge-item{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px 14px;background:#b993e91a;border-radius:var(--radius-lg)}.badge-emoji{font-size:1.25rem}.badge-item span:last-child{font-size:.75rem;font-weight:500;color:var(--text-dark)}.logout-btn{display:inline-flex;gap:10px;margin-bottom:16px}.jaagrmind-footer{display:flex;align-items:center;justify-content:center;gap:8px;color:var(--text-muted);font-size:.9rem;font-weight:500}@media (max-width: 480px){.thankyou-card{padding:32px 24px}.thankyou-card h1{font-size:2rem}.thankyou-icon{font-size:4rem}.thankyou-badges{gap:12px}.badge-item{padding:12px 16px}}.settings-container{max-width:800px;margin:0 auto;display:flex;flex-direction:column;gap:24px}.settings-card{background:var(--primary-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden;border:1px solid transparent;transition:all var(--transition-normal)}.settings-card:hover{box-shadow:var(--shadow-md);border-color:#b993e933}.card-header{padding:20px 24px;border-bottom:1px solid rgba(0,0,0,.05);background:linear-gradient(to right,rgba(185,147,233,.05),transparent)}.card-header 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#FFFFFF;--primary-bg: #f8fafc;--primary-purple: #8B5CF6;--primary-purple-light: #A78BFA;--primary-purple-dark: #7C3AED;--accent-pink: #EC4899;--accent-blue: #3B82F6;--text-dark: #1E293B;--text-muted: #64748B;--text-light: #94A3B8;--success: #10B981;--warning: #F59E0B;--danger: #EF4444;--info: #3B82F6;--bucket-stable: #10B981;--bucket-emerging: #F59E0B;--bucket-support: #EF4444;--gradient-main: linear-gradient(135deg, #8B5CF6 0%, #EC4899 100%);--gradient-light: linear-gradient(135deg, #F8FAFC 0%, #E2E8F0 100%);--gradient-purple: linear-gradient(135deg, #8B5CF6 0%, #A78BFA 100%);--gradient-glass: linear-gradient(135deg, rgba(255, 255, 255, .4) 0%, rgba(255, 255, 255, .1) 100%);--gradient-dark-glass: linear-gradient(135deg, rgba(30, 41, 59, .7) 0%, rgba(15, 23, 42, .8) 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-glow: 0 0 20px rgba(139, 92, 246, .5);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-xl: 28px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .35s ease;--sidebar-width: 80px;--sidebar-expanded-width: 260px;--header-height: 70px}[data-theme=dark]{--primary-white: #1A1625;--primary-bg: #0F0D15;--text-dark: #E8E8E8;--text-muted: #A1A1AA;--text-light: #71717A;--gradient-light: linear-gradient(135deg, #1A1625 0%, #2D2640 100%);--gradient-purple: linear-gradient(135deg, #6B4D8A 0%, #8B6BAF 100%);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4);--shadow-purple: 0 4px 14px 0 rgba(107, 77, 138, .4)}[data-theme=dark] .dropdown-item{color:#e8e8e8!important}[data-theme=dark] .dropdown-item svg{color:#b993e9}[data-theme=dark] .dropdown-item:hover{background:#ffffff1a}[data-theme=dark] .dropdown-item-danger{color:#f87171!important}[data-theme=dark] .dropdown-item-danger svg{color:#f87171}[data-theme=dark] .form-input{background-color:#ffffff0d;border-color:#ffffff1a;color:var(--text-dark)}[data-theme=dark] .form-input:focus{background-color:#ffffff14;border-color:var(--primary-purple)}[data-theme=dark] .form-checkbox input{background:#ffffff1a;border:2px solid rgba(255,255,255,.2)}[data-theme=dark] select.form-input{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23A1A1AA'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;background-size:20px}[data-theme=dark] option{background-color:#1a1625;color:#e8e8e8}[data-theme=dark] .card,[data-theme=dark] .stat-card{background:#1a1625f2;border:1px solid rgba(255,255,255,.05)}[data-theme=dark] th{background:linear-gradient(135deg,#4a3b5c,#5d4a70)}[data-theme=dark] td{border-bottom-color:#ffffff0d}[data-theme=dark] tr:hover td{background:#ffffff08}[data-theme=dark] .modal{background:#1e1a29;border:1px solid rgba(255,255,255,.08)}[data-theme=dark] .icon-btn{background:#ffffff0d}[data-theme=dark] .icon-btn:hover{background:#ffffff1a}[data-theme=dark] .toggle-switch{background:#ffffff26}[data-theme=dark] .toggle-switch.active{background:var(--primary-purple)}[data-theme=dark] .toggle-knob{background:#dcdcdce6}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe 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#b993e966}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:var(--primary-white);color:var(--primary-purple);border:2px solid var(--primary-purple)}.btn-secondary:hover{background:var(--primary-purple);color:#fff}.btn-outline{background:transparent;color:var(--text-dark);border:2px solid var(--text-light)}.btn-outline:hover{border-color:var(--primary-purple);color:var(--primary-purple)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#dc2626}.btn-success{background:var(--success);color:#fff}.btn-sm{padding:8px 16px;font-size:.85rem}.btn-lg{padding:16px 32px;font-size:1.1rem}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.card{background:var(--primary-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:24px;transition:all var(--transition-normal)}.card:hover{box-shadow:var(--shadow-lg)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;padding-bottom:16px;border-bottom:1px solid rgba(0,0,0,.05)}.card-title{font-size:1.25rem;font-weight:600;color:var(--text-dark)}.form-group{margin-bottom:20px}.form-label{display:block;font-size:.9rem;font-weight:500;color:var(--text-dark);margin-bottom:8px}.form-input{width:100%;padding:14px 18px;font-size:1rem;font-family:inherit;color:var(--text-dark);background:var(--primary-bg);border:2px solid transparent;border-radius:var(--radius-md);transition:all var(--transition-fast)}.form-input:focus{outline:none;border-color:var(--primary-purple);background:var(--primary-white);box-shadow:0 0 0 4px 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td{background:var(--primary-bg)}.badge{display:inline-flex;align-items:center;padding:4px 12px;font-size:.75rem;font-weight:600;border-radius:50px;text-transform:uppercase;letter-spacing:.5px}.badge-success{background:#10b98126;color:var(--success)}.badge-warning{background:#f59e0b26;color:var(--warning)}.badge-danger{background:#ef444426;color:var(--danger)}.badge-info{background:#3b82f626;color:var(--info)}.badge-purple{background:#b993e926;color:var(--primary-purple)}.stat-card{background:var(--primary-white);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-md);display:flex;flex-direction:column;gap:8px}.stat-card .stat-icon{width:48px;height:48px;border-radius:var(--radius-md);background:var(--gradient-purple);display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:8px}.stat-card .stat-value{font-size:2rem;font-weight:700;color:var(--text-dark)}.stat-card .stat-label{font-size:.9rem;color:var(--text-muted)}.spinner{width:40px;height:40px;border:3px solid var(--primary-bg);border-top-color:var(--primary-purple);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;gap:16px}.loading-text{color:var(--text-muted);font-size:.95rem}.page-container{min-height:100vh;display:flex;flex-direction:column}.main-content{flex:1;padding:24px;margin-left:var(--sidebar-width);margin-top:var(--header-height)}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px;flex-wrap:wrap;gap:16px}.page-title{font-size:1.75rem;font-weight:700;color:var(--text-dark)}.page-subtitle{font-size:1rem;color:var(--text-muted);margin-top:4px}.grid{display:grid;gap:24px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}@media (max-width: 1200px){.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 768px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.main-content{margin-left:0;padding:16px}:root{--sidebar-width: 0}}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.items-start{align-items:flex-start}.items-end{align-items:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.justify-end{justify-content:flex-end}.gap-1{gap:4px}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.gap-5{gap:20px}.gap-6{gap:24px}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-3{margin-top:12px}.mt-4{margin-top:16px}.mt-5{margin-top:20px}.mt-6{margin-top:24px}.mb-1{margin-bottom:4px}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.mb-5{margin-bottom:20px}.mb-6{margin-bottom:24px}.glass-panel{background:#ffffffb3;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.3);box-shadow:0 8px 32px #1f268726}[data-theme=dark] .glass-panel{background:#1e293bb3;border:1px solid rgba(255,255,255,.05);box-shadow:0 8px 32px #0000004d}.text-gradient{background:var(--gradient-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-10px)}to{transform:translateY(0)}}.animate-float{animation:float 6s ease-in-out infinite}.text-center{text-align:center}.text-right{text-align:right}.text-sm{font-size:.875rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-muted{color:var(--text-muted)}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-danger{color:var(--danger)}.text-purple{color:var(--primary-purple)}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.empty-state{text-align:center;padding:60px 24px}.empty-state-icon{font-size:4rem;margin-bottom:16px;opacity:.5}.empty-state-title{font-size:1.25rem;font-weight:600;color:var(--text-dark);margin-bottom:8px}.empty-state-text{color:var(--text-muted);margin-bottom:24px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:24px}.modal{background:var(--primary-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);max-width:500px;width:100%;max-height:90vh;overflow-y:auto}.modal-header{padding:24px 24px 0;display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:1.25rem;font-weight:600}.modal-close{background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--text-muted);padding:4px;line-height:1}.modal-close:hover{color:var(--text-dark)}.modal-body{padding:24px}.modal-footer{padding:0 24px 24px;display:flex;gap:12px;justify-content:flex-end}.toast-container{position:fixed;top:24px;right:24px;z-index:1100;display:flex;flex-direction:column;gap:12px}.toast{background:var(--primary-white);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);padding:16px 20px;display:flex;align-items:center;gap:12px;min-width:300px;animation:slideIn .3s ease}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.toast-success{border-left:4px solid var(--success)}.toast-error{border-left:4px solid var(--danger)}.toast-warning{border-left:4px solid var(--warning)}.toast-info{border-left:4px solid var(--info)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--primary-bg)}::-webkit-scrollbar-thumb{background:var(--primary-purple-light);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-purple)}.progress-bar{height:8px;background:var(--primary-bg);border-radius:4px;overflow:hidden}.progress-bar-fill{height:100%;background:var(--gradient-purple);border-radius:4px;transition:width var(--transition-normal)}.tabs{display:flex;gap:4px;background:var(--primary-bg);padding:4px;border-radius:var(--radius-md);margin-bottom:24px}.tab{padding:10px 20px;font-size:.9rem;font-weight:500;color:var(--text-muted);background:none;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast)}.tab:hover{color:var(--text-dark)}.tab.active{background:var(--primary-white);color:var(--primary-purple);box-shadow:var(--shadow-sm)}.filter-bar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}.filter-bar .form-input{max-width:200px}.dropdown{position:relative}.dropdown-menu{position:absolute;top:100%;right:0;background:var(--primary-white);border:1px solid var(--primary-bg);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:180px;padding:8px;z-index:100;opacity:0;visibility:hidden;transform:translateY(-10px);transition:all var(--transition-fast)}.dropdown.open .dropdown-menu{opacity:1;visibility:visible;transform:translateY(8px)}.dropdown-item{display:flex;align-items:center;gap:10px;padding:12px 14px;font-size:.9rem;color:var(--text-dark);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);background:transparent;border:none;width:100%;text-align:left;margin-bottom:4px}.dropdown-item:last-child{margin-bottom:0}.dropdown-item svg{width:16px;color:var(--text-muted)}.dropdown-item:hover{background:var(--primary-bg)}.dropdown-item:hover svg{color:var(--primary-purple)}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:var(--gradient-light)}.auth-card{background:var(--primary-white);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);padding:48px;width:100%;max-width:440px}.auth-logo{text-align:center;margin-bottom:32px}.auth-logo img{height:60px}.auth-title{text-align:center;font-size:1.5rem;font-weight:700;margin-bottom:8px}.auth-subtitle{text-align:center;color:var(--text-muted);margin-bottom:32px}.auth-footer{text-align:center;margin-top:24px;color:var(--text-muted);font-size:.9rem}@media (max-width: 768px){h1{font-size:1.75rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.page-header{flex-direction:column;align-items:stretch;gap:12px}.page-title{font-size:1.5rem}.btn{padding:14px 20px;font-size:1rem;min-height:48px}.btn-sm{padding:10px 16px;min-height:40px}.form-input{padding:16px;font-size:16px;min-height:52px}.card{padding:16px;border-radius:var(--radius-md)}.stat-card{padding:16px}.stat-card .stat-value{font-size:1.5rem}.stat-card .stat-icon{width:40px;height:40px;font-size:1.25rem}.modal-overlay{padding:16px;align-items:flex-end}.modal{max-height:85vh;border-radius:var(--radius-lg) var(--radius-lg) 0 0;width:100%!important;max-width:100%!important;margin:0}.modal-body{padding:16px;max-height:60vh;overflow-y:auto}.modal-header{padding:16px}.modal-footer{padding:16px;flex-direction:column;gap:10px}.modal-footer .btn{width:100%}.table-container{margin:0 -16px;padding:0 16px}table{min-width:600px}th,td{padding:12px 10px;font-size:.85rem}.form-row{grid-template-columns:1fr!important}.search-bar{max-width:100%}.dropdown-menu{right:0;left:auto;min-width:200px}.auth-card{padding:24px;border-radius:var(--radius-lg)}.auth-container{padding:16px}}@media (max-width: 380px){h1{font-size:1.5rem}h2{font-size:1.25rem}.btn{padding:12px 16px}.card{padding:14px}}@media (max-width: 768px) and (orientation: landscape){.modal{max-height:95vh}.modal-overlay{align-items:center}.modal{border-radius:var(--radius-lg)}}@supports (padding-top: env(safe-area-inset-top)){.header{padding-top:env(safe-area-inset-top)}.mobile-nav{padding-bottom:env(safe-area-inset-bottom)}}