@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@600;700&display=swap";.dashboard-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;background-color:var(--header-background-color);box-shadow:0 2px 4px var(--header-shadow-color);position:fixed;top:0;left:0;right:0;height:64px;z-index:1000;border-bottom:1px solid var(--header-border-color);transition:all .3s ease}.header-left{display:flex;align-items:center;gap:1rem}.header-center{display:flex;align-items:center;justify-content:center}.header-right{display:flex;align-items:center}.menu-button{background:none;border:none;padding:.5rem;cursor:pointer;border-radius:8px;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.menu-button:hover{background-color:var(--header-hover-color)}.menu-icon{font-size:1.5rem;color:var(--header-icon-color);transition:color .2s ease}.menu-button:hover .menu-icon{color:var(--header-icon-hover-color)}.dashboard-title{margin:0;font-size:1.25rem;font-weight:600;color:var(--header-text-color);transition:color .3s ease}.time-left-container{display:flex;align-items:center;gap:.75rem;background-color:var(--header-hover-color);padding:.5rem 1rem;border-radius:8px;transition:all .2s ease}.time-left-container:hover{background-color:var(--header-active-color)}.time-left{font-size:.875rem;font-weight:500;color:var(--header-text-color);transition:color .3s ease}.fire-icon{font-size:1.25rem;color:var(--primary-color);transition:transform .2s ease}.time-left-container:hover .fire-icon{transform:scale(1.1)}.profile-button{background:none;border:none;padding:0;cursor:pointer;width:40px;height:40px;border-radius:50%;overflow:hidden;transition:all .2s ease;display:flex;align-items:center;justify-content:center}.profile-button:hover{transform:scale(1.05);box-shadow:0 2px 8px var(--shadow-color)}.user-profile-image{width:100%;height:100%;object-fit:cover;border-radius:50%}.default-profile-icon{font-size:2rem;color:var(--header-icon-color);transition:color .2s ease}.profile-button:hover .default-profile-icon{color:var(--header-icon-hover-color)}@media (max-width: 768px){.dashboard-header{padding:.5rem 1rem}.dashboard-title{font-size:1.125rem}.time-left-container{padding:.375rem .75rem}.time-left{font-size:.75rem}.fire-icon{font-size:1rem}}.user-sidebar{position:fixed;top:75px;left:-290px;width:230px;height:100%;background:var(--sidebar-background-color);box-shadow:2px 0 5px var(--shadow-color);transition:left .3s ease-in-out;padding:20px;color:var(--sidebar-text-color);display:flex;flex-direction:column;justify-content:space-between;z-index:200}.user-sidebar ul{list-style:none;padding:0;margin-top:30px}.user-sidebar ul li{display:flex;align-items:center;padding:12px 5px;font-size:16px;cursor:pointer;transition:all .3s ease;border-radius:5px;border-top:1px solid var(--sidebar-border-color);border-bottom:1px solid var(--sidebar-border-color)}.user-sidebar ul li .user-icon{margin-right:10px;font-size:20px;color:var(--sidebar-text-color);opacity:.8;transition:all .3s ease}.user-sidebar ul li:hover{transform:translate(5px);background-color:var(--sidebar-hover-color)}.user-sidebar ul li:hover .user-icon{opacity:1;color:var(--primary-color)}.user-sidebar ul li.active{background:var(--sidebar-active-color);color:#fff;border-radius:5px}.user-sidebar.open{left:0}.user-close-btn{position:absolute;top:10px;right:15px;font-size:20px;cursor:pointer;color:var(--sidebar-text-color);opacity:.8;transition:all .3s ease}.user-close-btn:hover{opacity:1;color:var(--primary-color)}.user-menu-icon{font-size:30px;cursor:pointer}.user-dashboard.shift{margin-left:270px;transition:margin-left .3s ease-in-out}.user-profile{display:flex;flex-direction:column;align-items:center;border-top:1px solid var(--sidebar-border-color);position:absolute;padding-top:10px;bottom:150px;width:80%}.user-profile-icon{font-size:40px;color:var(--sidebar-text-color);opacity:.8;transition:all .3s ease}.user-profile-name{font-size:16px;font-weight:700;margin:5px 0;color:var(--sidebar-text-color)}.user-profile-email{text-align:center;font-size:14px;color:#bdc3c7;margin:5px 0;padding-bottom:10px}.user-bottom-section{position:absolute;width:80%;text-align:center;bottom:120px}.user-logout-btn{width:100%;background:#ff4b5c;color:#fff;border:none;padding:10px;font-size:16px;font-weight:700;border-radius:5px;cursor:pointer;display:flex;align-items:center;justify-content:center;margin:0 auto;transition:background .3s}.user-logout-btn:hover{background:#e04350}.user-logout-icon{margin-right:8px;font-size:20px}.admin-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.5rem;background-color:var(--header-background-color);box-shadow:0 2px 4px var(--header-shadow-color);position:fixed;top:0;left:0;right:0;height:64px;z-index:1000;border-bottom:1px solid var(--header-border-color)}.admin-header-left,.admin-header-right{display:flex;align-items:center;gap:1rem}.admin-menu-button{background:none;border:none;padding:.5rem;cursor:pointer;border-radius:8px;transition:background-color .2s ease;display:flex;align-items:center;justify-content:center}.admin-menu-button:hover{background-color:var(--header-hover-color)}.admin-menu-icon{font-size:1.5rem;color:var(--header-icon-color);transition:color .2s ease}.admin-menu-button:hover .admin-menu-icon{color:var(--header-icon-hover-color)}.admin-title{margin:0;font-size:1.25rem;font-weight:600;color:var(--header-text-color)}.admin-profile-button{background:none;border:none;padding:0;cursor:pointer;width:40px;height:40px;border-radius:50%;overflow:hidden;transition:transform .2s ease;display:flex;align-items:center;justify-content:center}.admin-profile-button:hover{transform:scale(1.05)}.admin-default-profile-icon{font-size:2rem;color:var(--header-icon-color);transition:color .2s ease}.admin-profile-button:hover .admin-default-profile-icon{color:var(--header-icon-hover-color)}[data-theme=dark] .admin-header{background-color:var(--dark-header-background-color);border-bottom-color:var(--dark-header-border-color)}[data-theme=dark] .admin-title{color:var(--dark-header-text-color)}[data-theme=dark] .admin-menu-icon,[data-theme=dark] .admin-default-profile-icon{color:var(--dark-header-icon-color)}[data-theme=dark] .admin-menu-button:hover{background-color:var(--dark-header-hover-color)}[data-theme=dark] .admin-menu-button:hover .admin-menu-icon,[data-theme=dark] .admin-profile-button:hover .admin-default-profile-icon{color:var(--dark-header-icon-hover-color)}@media (max-width: 768px){.admin-header{padding:.5rem 1rem}.admin-title{font-size:1.1rem}.admin-profile-button{width:35px;height:35px}.admin-default-profile-icon{font-size:1.75rem}}.admin-sidebar{position:fixed;top:64px;left:-290px;width:250px;height:calc(100vh - 64px);background-color:var(--sidebar-background-color);box-shadow:2px 0 4px var(--header-shadow-color);transition:left .3s ease;z-index:999;border-right:1px solid var(--header-border-color)}.admin-sidebar-content{padding:1rem 0;height:100%;overflow-y:auto;display:flex;flex-direction:column}.admin-sidebar-menu{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;flex-grow:1}.admin-sidebar-menu li{padding:.75rem 1.5rem;display:flex;align-items:center;gap:1rem;cursor:pointer;transition:background-color .2s ease,color .2s ease;color:var(--sidebar-text-color)}.admin-sidebar-menu li:hover{background-color:var(--sidebar-hover-color);color:var(--sidebar-text-hover-color)}.admin-sidebar-icon{font-size:1.25rem;transition:color .2s ease}.admin-sidebar-menu li:hover .sidebar-icon{color:var(--sidebar-icon-hover-color)}.admin-logout-item{margin-top:auto;border-top:1px solid var(--header-border-color);color:var(--error-color)}.admin-logout-item:hover{background-color:var(--error-color-light);color:var(--error-color)}.admin-sidebar{position:fixed;top:65px;left:-290px;width:230px;height:100%;background:var(--sidebar-background-color);box-shadow:2px 0 5px var(--shadow-color);transition:left .3s ease-in-out;padding:20px;color:var(--sidebar-text-color);display:flex;flex-direction:column;justify-content:space-between}.admin-sidebar ul{list-style:none;padding:0;margin-top:30px}.admin-sidebar ul li{display:flex;align-items:center;padding:12px 5px;font-size:16px;cursor:pointer;transition:.3s;border-radius:5px;border-top:1px solid var(--sidebar-border-color);border-bottom:1px solid var(--sidebar-border-color)}.admin-sidebar ul li .user-icon{margin-right:10px;font-size:20px}.admin-sidebar ul li:hover{transform:translate(5px);background-color:var(--sidebar-hover-color)}.admin-sidebar ul li.active{background:var(--sidebar-active-color);color:#fff;border-radius:5px}.admin-sidebar.open{left:0}.admin-close-btn{position:absolute;top:10px;right:15px;font-size:20px;cursor:pointer;color:var(--sidebar-text-color);transition:.3s}.admin-close-btn:hover{color:var(--primary-color)}.admin-menu-icon{font-size:30px;cursor:pointer}.admin-dashboard.shift{margin-left:270px;transition:margin-left .3s ease-in-out}.admin-profile{display:flex;flex-direction:column;align-items:center;border-top:1px solid var(--sidebar-border-color);position:absolute;padding-top:10px;bottom:150px;width:80%}.admin-profile-icon{font-size:40px;color:var(--sidebar-text-color)}.admin-profile-name{font-size:16px;font-weight:700;margin:5px 0;color:var(--sidebar-text-color)}.admin-profile-email{text-align:center;font-size:14px;color:var(--sidebar-text-color);opacity:.7;margin:5px 0;padding-bottom:10px}.admin-bottom-section{position:absolute;width:80%;text-align:center;bottom:120px}.admin-logout-btn{width:100%;background:#ff4b5c;color:#fff;border:none;padding:10px;font-size:16px;font-weight:700;border-radius:5px;cursor:pointer;display:flex;align-items:center;justify-content:center;margin:0 auto;transition:background .3s}.admin-logout-btn:hover{background:#e04350}.admin-logout-icon{margin-right:8px;font-size:20px}.admin-layout{min-height:100vh;display:flex;flex-direction:column}.admin-content-wrapper{margin-top:64px;padding:1.5rem;transition:margin-left .3s ease;width:100%}.admin-content-wrapper.shift{margin-left:230px}@media (max-width: 768px){.admin-content-wrapper.shift{margin-left:0}}.dashboard{font-family:Arial,sans-serif;padding:20px;background-color:var(--background-color);color:var(--text-color);display:flex;flex-direction:column;gap:20px;min-height:100vh;transition:all .3s ease}.stats{display:flex;gap:20px;margin-top:80px;flex-wrap:wrap;justify-content:space-between}.stat-card{flex:1 1 200px;width:250px;height:100px;background:var(--card-background);padding:20px;text-align:center;border-radius:12px;box-shadow:0 4px 6px var(--shadow-color);cursor:pointer;transition:all .3s ease-in-out;transform:translateY(0);border:1px solid var(--border-color);color:var(--text-color)}.stat-card span{font-size:24px;font-weight:700;color:var(--primary-color);transition:color .3s ease}.stat-card p{color:var(--text-color);margin-top:8px;transition:color .3s ease;opacity:.8}.progress-chart-container{display:flex;flex-direction:row;gap:20px;flex-wrap:wrap;width:100%}.chart-wrapper{flex:1;min-width:300px;background:var(--card-background);padding:20px;border-radius:12px;box-shadow:0 4px 6px var(--shadow-color);border:1px solid var(--border-color);position:relative}.chart-header{position:absolute;top:10px;right:10px;z-index:10}.chart-header h3{color:var(--text-color);font-size:18px;font-weight:600;margin:0}.chart-filter{background-color:var(--background-color);color:var(--text-color);border:1px solid var(--border-color);padding:6px 12px;border-radius:6px;font-size:14px;cursor:pointer;outline:none;min-width:120px;box-shadow:0 2px 4px var(--shadow-color)}.chart-filter:focus{border-color:var(--primary-color)}.chart-filter option{background-color:var(--card-background);color:var(--text-color)}.chart{width:100%;height:200px;display:flex;align-items:center;justify-content:center;margin-top:10px}.calender-wrapper{position:relative;padding:5px;background:var(--card-background);border-radius:12px;box-shadow:0 4px 6px var(--shadow-color);border:1px solid var(--border-color)}.calendar-container{display:flex;overflow-x:auto;gap:20px;margin-top:50px;padding:20px}.calendar-filter{position:absolute;top:10px;right:15px;background-color:var(--card-background);color:var(--text-color);padding:8px 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ease}.calendar-box:hover{background-color:var(--calendar-box-hover-background)}.calendar-box.completed-pod{background-color:var(--success-color)}.tooltip{position:absolute;bottom:35px;left:50%;transform:translate(-50%);background:var(--tooltip-background);color:var(--tooltip-text-color);padding:8px 12px;border-radius:6px;font-size:12px;white-space:nowrap;box-shadow:0 2px 4px var(--shadow-color);z-index:20}@media (max-width: 768px){.progress-chart-container{flex-direction:column}.chart-wrapper{width:100%;min-width:100%}.chart{height:180px}}@media (max-width: 480px){.chart-header{top:5px;right:5px}.chart-filter{padding:4px 8px;font-size:13px;min-width:100px}.chart{height:160px}}@media (max-width: 400px){.stats{flex-direction:column;align-items:center}.stat-card{width:100%;max-width:350px}.chart{height:150px;width:100%}.calendar-container{padding:10px}}.progress-overview{flex:1 1 100%;background:var(--card-background);padding:20px;border-radius:12px;display:flex;align-items:center;box-shadow:0 4px 6px var(--shadow-color);min-width:200px;overflow:hidden;border:1px solid var(--border-color);transition:all .3s ease}.progress-circle{flex-shrink:0;width:80px;height:80px;display:flex;border:8px solid var(--success-color);border-radius:50%;align-items:center;justify-content:center;position:relative;transition:all .3s ease}.progress-circle svg{position:absolute;width:100%;height:100%}.progress-list{margin-left:15px;flex:1}.progress-item{display:flex;flex-grow:1;align-items:center;margin-bottom:5px}.progress-list .progress-item{display:flex;align-items:center;margin-bottom:10px}.subject{width:60px;text-align:left;font-size:14px;font-weight:500;margin-right:10px;color:var(--text-color);transition:color .3s ease}.progress-bar{width:150px;height:10px;background:var(--progress-bar-bg);border-radius:4px;overflow:hidden;display:flex;margin-left:80px;transition:background-color .3s ease}.correct-bar{background:var(--success-color);height:100%;transition:background-color .3s ease}.incorrect-bar{background:var(--error-color);height:100%;transition:background-color .3s ease}.filter-dropdown{position:absolute;top:100px;right:10px;cursor:pointer;margin-left:auto;font-size:14px;color:var(--text-secondary-color);transition:color .3s ease}@media (min-width: 768px){.progress-overview,.chart{flex:1 1 45%}}@media (max-width: 768px){.progress-overview,.chart{flex:1 1 100%}}@media (max-width: 480px){.progress-overview,.chart{padding:10px}.progress-list .progress-item{flex-direction:column;align-items:flex-start}}.ad-admin-dashboard-container{min-height:100vh;background-color:var(--background-color);color:var(--text-color);transition:all .3s ease}.ad-admin-dashboard{padding:20px;margin-top:100px;margin-left:0;transition:margin-left .3s ease-in-out}.ad-admin-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:30px}.ad-admin-stat-card{background-color:var(--stat-card-background-color);color:var(--stat-card-text-color);border:1px solid var(--stat-card-border-color);border-radius:8px;padding:20px;text-align:center;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 4px var(--shadow-color)}.ad-admin-stat-card:hover{background-color:var(--stat-card-hover-color);transform:translateY(-5px)}.ad-admin-stat-card span{font-size:24px;font-weight:700;color:var(--primary-color)}.ad-admin-stat-card p{margin:10px 0 0;font-size:16px}.ad-admin-progress-chart-container{background-color:var(--card-background-color);border-radius:8px;padding:20px;box-shadow:0 2px 4px var(--shadow-color)}.ad-admin-progress-overview{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:20px}.ad-admin-progress-circle{flex:1;min-width:200px;text-align:center}.ad-admin-circle{width:150px;height:150px;border-radius:50%;background-color:var(--primary-color);display:flex;align-items:center;justify-content:center;margin:0 auto;color:#fff;font-size:20px;text-align:center}.ad-admin-progress-list{flex:1;min-width:200px}.ad-admin-progress-list p{display:flex;align-items:center;margin:10px 0;color:var(--text-color)}.ad-admin-correct{width:12px;height:12px;background-color:var(--primary-color);border-radius:50%;margin-right:10px}.ad-admin-incorrect{width:12px;height:12px;background-color:#ff4b5c;border-radius:50%;margin-right:10px}.ad-admin-chart{display:flex;flex:1 1 45%;background:#fff;padding:20px;border-radius:10px;box-shadow:2px 2px 10px #0000001a;height:200px;width:100%}.ad-admin-calender-container{display:flex;flex:1 1 200px;flex-direction:row;overflow-x:auto;gap:15px}.ad-admin-calender{display:flex;flex:1 1 200px;min-width:250px;background:#f9f9f9;flex:0 0 auto}.ad-admin-calender h3{margin-bottom:10px}.ad-admin-calender-grid{display:grid;grid-template-columns:repeat(7,30px);gap:1px}.ad-admin-calender-box{width:20px;height:20px;background-color:#ddd;border-radius:5px}.ad-admin-completed-pod{background-color:green}@media (max-width: 400px){.ad-admin-stats{flex-direction:column;align-items:center}.ad-admin-stat-card{width:100%;max-width:350px}.ad-admin-chart{height:150px;width:100%}}.admin-dashboard-header{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1.25rem;background-color:var(--header-background-color);color:var(--header-text-color);box-shadow:0 2px 4px var(--shadow-color);position:fixed;top:0;left:0;right:0;z-index:1000;height:65px;transition:all .3s ease;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border-bottom:1px solid var(--header-border-color)}.admin-header-left{display:flex;align-items:center;gap:1rem}.admin-header-right{display:flex;align-items:center}.admin-menu-icon{font-size:1.5rem;cursor:pointer;color:var(--header-icon-color);opacity:.8;transition:all .3s ease;padding:.5rem;border-radius:8px}.admin-menu-icon:hover{opacity:1;background-color:var(--header-icon-hover-color);transform:translateY(-1px)}.admin-header-title{font-size:1.25rem;font-weight:600;margin:0;color:var(--header-text-color);letter-spacing:.5px}.admin-time-left{flex:5;text-align:center;font-size:16px;font-weight:600;color:var(--header-text-color);opacity:.8}.admin-fire-icon{font-size:30px;color:var(--primary-color);margin-right:15px;cursor:pointer;transition:all .3s ease}.admin-fire-icon:hover{transform:scale(1.1)}.admin-profile-icon{width:2.5rem;height:2.5rem;border-radius:50%;overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--header-icon-color);opacity:.8;cursor:pointer;transition:all .3s ease;border:2px solid transparent;background-color:var(--header-background-color)}.admin-profile-icon:hover{opacity:1;transform:translateY(-2px);border-color:var(--primary-color);box-shadow:0 4px 12px var(--shadow-color)}.admin-user-profile-image{width:100%;height:100%;object-fit:cover;border-radius:50%;display:flex;overflow:hidden;transition:all .3s ease}[data-theme=dark] .admin-dashboard-header{background-color:#2c2d30cc}[data-theme=dark] .admin-menu-icon:hover{background-color:#ffffff1a}[data-theme=dark] .admin-profile-icon{background-color:#ffffff0d}@media (max-width: 768px){.admin-dashboard-header{padding:.5rem 1rem}.admin-header-title{font-size:1.1rem}.admin-profile-icon{width:2rem;height:2rem}}.auth-page.ultra-dark{min-height:100vh;background:linear-gradient(135deg,var(--background-color) 0%,var(--header-background-color) 50%,var(--card-background) 100%);background-size:200% 200%;animation:gradientAnimation 45s ease infinite;color:var(--text-color);font-family:Inter,sans-serif;position:relative;overflow:hidden}@keyframes gradientAnimation{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}.particle-canvas{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1}.auth-navbar{position:fixed;top:0;left:0;width:100%;display:flex;justify-content:space-between;align-items:center;padding:1rem 2rem;background:var(--auth-navbar-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:var(--auth-navbar-text);z-index:10;transition:background .3s ease,color .3s ease}.navbar-logo{display:flex;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;color:var(--primary-color)}.logo-icon{font-size:2rem}.navbar-actions{display:flex;gap:1rem}.nav-button{padding:.75rem 1.5rem;border-radius:50px;font-size:1rem;font-weight:600;display:flex;align-items:center;gap:.5rem;cursor:pointer;transition:all .3s ease;color:var(--auth-navbar-text)}.login-btn{background:transparent;color:var(--primary-color);border:2px solid var(--primary-color)}.login-btn:hover{background:var(--primary-color);color:var(--background-color)}.signup-btn{background:var(--primary-color);color:#fff}.signup-btn:hover{background:var(--primary-hover-color)}.guest-btn{background:transparent;color:var(--auth-navbar-text);border:2px solid var(--auth-navbar-text);margin-right:50px}.guest-btn:hover{background:var(--auth-navbar-text);color:var(--background-color)}.hero-section{position:relative;z-index:2;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:6rem 2rem 2rem;text-align:center}.hero-content{max-width:1100px}.hero-title{font-family:Poppins,sans-serif;font-size:4.5rem;font-weight:700;margin-bottom:1.5rem;line-height:1.1}.highlight{background:linear-gradient(90deg,var(--primary-color),var(--link-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent}.hero-subtitle{font-size:1.5rem;opacity:.85;max-width:900px;margin:0 auto 3.5rem;line-height:1.8;color:var(--text-secondary-color)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2.5rem;margin:0 auto 4rem;max-width:1000px}.feature-item{background:var(--card-background);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:20px;padding:2.5rem;transition:all .4s ease;text-align:left}.feature-item:hover{transform:translateY(-10px);background:var(--card-hover-background);box-shadow:0 15px 40px var(--shadow-color)}.feature-icon{font-size:3.5rem;margin-bottom:1.2rem;color:var(--primary-color)}.cta-buttons{display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:center;margin:3rem 0}.trust-badges{display:flex;flex-wrap:wrap;gap:2.5rem;justify-content:center;margin-top:3.5rem;font-size:1.2rem;opacity:.9;color:var(--text-secondary-color)}.stats-section{padding:6rem 2rem;text-align:center;background:var(--card-background);border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color)}.stat-item h2{font-size:4.5rem;color:var(--primary-color);margin-bottom:.5rem}.testimonial-section{padding:6rem 2rem;text-align:center;z-index:2;position:relative}.section-title{font-size:3rem;margin-bottom:3rem;color:var(--primary-color)}.testimonial-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;max-width:1200px;margin:0 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var(--shadow-color)}.auth-close-button{position:absolute;top:1.2rem;right:1.8rem;background:none;border:none;font-size:2.2rem;color:var(--text-secondary-color);cursor:pointer}.auth-container h2{font-size:2.4rem;margin-bottom:.6rem;text-align:center;color:var(--text-color)}.form-subtitle{text-align:center;color:var(--text-secondary-color);margin-bottom:2.5rem}.auth-container input,.auth-container select{width:100%;padding:1.2rem 1.4rem;margin:1.2rem 0;background:var(--card-background);border:1px solid var(--border-color);border-radius:14px;color:var(--text-color);font-size:1.1rem}.auth-container input:focus,.auth-container select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 5px #60a5fa40}.auth-submit-btn{width:100%;padding:1.2rem;background:var(--primary-color);color:var(--background-color);border:none;border-radius:14px;font-size:1.2rem;font-weight:600;cursor:pointer;margin:1.8rem 0;transition:all .3s 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0;padding:10px;background:var(--background-secondary);border-radius:8px}.stat-item{display:flex;flex-direction:column;align-items:center;gap:4px}.stat-label{font-size:12px;color:var(--text-secondary);font-weight:500}.stat-value{font-size:16px;color:var(--text-color);font-weight:600}@media (max-width: 768px){.container{padding:15px}.challenge-list{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:15px}.challenge-card{padding:15px}.challenge-stats{padding:8px;margin:12px 0}.stat-value{font-size:14px}}@media (max-width: 480px){.challenge-list{grid-template-columns:1fr}}Container body{background:#f5f5f5!important}.tz-test-container{padding:20px;max-width:1400px;margin:0 auto}.tz-test-body{display:grid;grid-template-columns:1fr 300px;gap:20px}.tz-test-header{display:flex;justify-content:space-between;align-items:center;padding:15px 20px;background:var(--card-background);border-bottom:1px solid var(--border-color);box-shadow:0 2px 4px var(--shadow-color)}.tz-test-header h2{color:var(--text-color);font-size:20px;font-weight:600;margin:0}.tz-test-header span{color:var(--text-color);font-weight:500;font-size:16px}.tz-question-panel{background:var(--card-background);border-radius:12px;padding:20px;box-shadow:0 4px 6px var(--shadow-color);border:1px solid var(--border-color)}.tz-question-section{width:100%;height:550px;background:#fff;padding:20px;border-radius:0 0 10px 10px;box-shadow:2px 2px 10px #0000001a;color:#000;overflow-y:auto;flex:1}.tz-question-header{margin-bottom:20px}.tz-question-title{color:var(--text-color);font-size:16px;font-weight:500}.tz-question-content{margin-bottom:20px;margin-top:.2rem;padding:1.5rem;background-color:#ffffff0d;border-radius:.75rem}.tz-question-content p{color:var(--text-color);font-size:16px;line-height:1.6;margin-bottom:15px}.tz-question-image{max-width:100%;height:auto;border-radius:8px;margin:15px 0}.tz-question-content ul{list-style:none;padding-left:10px}.tz-question-content img{max-width:70%;object-fit:contain;max-height:400px}.tz-question-content ul li{padding:10px 0}.tz-question-body{padding:20px}.tz-options{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:20px}.tz-option-btn{padding:12px 20px;border:1px solid var(--border-color);border-radius:8px;background:var(--background-color);color:var(--text-color);font-size:20px;cursor:pointer;transition:all .2s ease;text-align:left}.tz-option-btn:hover{background:var(--background-secondary);border-color:var(--primary-hover-color)}.tz-option-btn.selected{background:var(--primary-color);color:var(--primary-text);border-color:var(--primary-color)}.tz-important-btn:hover,.tz-skip-btn:hover,.tz-option-btn:hover,.tz-save-next-btn:hover{background:#007bff;color:#fff}.tz-timer{font-size:1.2rem;font-weight:700;color:var(--text-color)}.tz-timer-critical{color:var(--error-color);animation:pulse 1s infinite}.tz-warning-card{padding:5px;border-radius:8px;font-size:14px;font-weight:500;background-color:var(--error-light);color:var(--error-color);border:1px solid var(--error-color)}.tz-warning-card p{color:var(--error-color)}.tz-warning-critical{background-color:var(--error-light);border-color:var(--error-color);animation:shake .5s ease-in-out infinite}.tz-warning-critical p{color:var(--error-color);font-weight:700}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}@keyframes shake{0%{transform:translate(0)}25%{transform:translate(-5px)}50%{transform:translate(5px)}75%{transform:translate(-5px)}to{transform:translate(0)}}.tz-button-buttons-wrapper{position:relative;width:100%}.tz-bottom-buttons{display:flex;gap:12px;margin-top:50px}.tz-important-btn,.tz-skip-btn,.tz-save-next-btn{padding:10px 20px;border-radius:6px;font-weight:500;cursor:pointer;transition:all .2s ease;flex:1}.tz-important-btn{background:var(--background-secondary);color:var(--text-color);border:1px solid var(--border-color)}.tz-skip-btn{background-color:var(--error-light);color:var(--error-color);border:1px solid var(--border-color)}.tz-save-next-btn{background:var(--primary-color);color:var(--primary-text);border:none}.tz-navigation-section{padding:1.5rem;background-color:var(--card-background);border-radius:.75rem;display:flex;flex-direction:column;justify-content:space-between;min-height:200px;box-shadow:0 4px 6px var(--shadow-color);border:1px solid var(--border-color)}.tz-question-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(35px,1fr));gap:1rem}.tz-question-btn{min-width:45px;min-height:40px;border-radius:8px;border:1px solid var(--border-color);background:var(--background-color);color:var(--text-color);font-weight:500;cursor:pointer;transition:all .2s 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20px;background:var(--primary-color);color:var(--primary-text);text-decoration:none;border-radius:6px;font-weight:500;transition:all .2s ease}.link-button:hover{background:var(--primary-hover);transform:translateY(-2px)}.tz-navigation-wrapper{position:relative}.tz-nav-expand-btn{display:none;position:fixed;bottom:10px;right:10px;width:40px;height:40px;background:var(--primary-color);color:var(--primary-text);border-radius:50%;font-size:20px;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:101;transition:transform .3s ease;border:none}@media (max-width: 1024px){.tz-test-body{grid-template-columns:1fr}}@media (max-width: 768px){.tz-test-container,.tz-question-panel,.tz-navigation-section{padding:15px}.tz-question-grid{grid-template-columns:repeat(auto-fit,1fr)}.tz-question-btn{width:35px;height:35px}}@media (max-width: 480px){.tz-test-header{padding:12px 15px}.tz-question-grid{grid-template-columns:repeat(auto-fit,1fr);margin-bottom:20px}.tz-bottom-buttons{flex-direction:column}}.qr-quiz-result-container{min-height:100vh;background-color:var(--background-color);color:var(--text-color);padding:2rem}.qr-test-container{max-width:98%;margin:0 auto;background-color:var(--card-background);border-radius:1rem;box-shadow:0 2px 4px var(--shadow-color);overflow:hidden}.qr-test-header{padding:1.5rem;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.qr-test-header h2{margin:0;font-size:1.5rem;font-weight:600;color:var(--text-color)}.qr-header-buttons{display:flex;gap:1rem}.qr-analytics-btn,.qr-graph-btn,.qr-back-btn{padding:.5rem 2.5rem;border-radius:.5rem;font-weight:500;display:flex;align-items:center;gap:.5rem;transition:all .3s ease}.qr-analytics-btn,.qr-graph-btn{background-color:var(--primary-color);color:#fff}.qr-back-btn{background-color:var(--text-secondary-color);color:var(--card-background)}.qr-analytics-btn:hover,.qr-graph-btn:hover{background-color:var(--primary-color);transform:translateY(-1px)}.qr-back-btn:hover{background-color:var(--text-color)}.qr-test-body{display:flex;gap:2rem;padding:1.5rem}.qr-question-panel{flex:1;background-color:var(--card-background);border-radius:.75rem;padding:1.5rem}.qr-question-header{display:flex;justify-content:space-between;align-items:center;margin-top:.5rem;padding:.8rem;background-color:#00000008;border-radius:.75rem}[data-theme=dark] .qr-question-header{background-color:#ffffff0d}.qr-question-title{font-size:1.25rem;font-weight:500;color:var(--text-color)}.qr-question-content{margin-top:.2rem}.qr-question-text{margin-top:.2rem;padding:1.5rem;background-color:#00000008;border-radius:.75rem}[data-theme=dark] .qr-question-text{background-color:#ffffff0d}.qr-question-content p{color:var(--text-color);font-size:16px;line-height:1.6;margin-bottom:15px}.qr-question-image{max-width:100%;height:auto;border-radius:8px;margin:15px 0}.qr-question-content ul{list-style:none;padding-left:10px}.qr-question-content img{max-width:70%;object-fit:contain;max-height:400px}.qr-question-content ul li{padding:10px 0}.qr-user-answer-container{margin-top:1rem}.qr-user-answer-container h4{color:var(--text-color);font-size:1.1rem;margin:0 0 .5rem}.qr-user-answer-container p{color:var(--text-secondary-color);font-size:.9rem;margin:0}.qr-status-card-container{margin:1.5rem 0}.qr-status-card{display:flex;align-items:center;gap:1rem;padding:1.5rem;border-radius:.75rem;font-size:1.1rem;font-weight:500;transition:all .3s ease}.qr-status-card.correct{background-color:#4caf501a;color:var(--success-color);border:1px solid var(--success-color)}.qr-status-card.incorrect{background-color:var(--error-light);color:var(--error-color);border:1px solid var(--error-color)}.qr-status-card.unattempted{background-color:#6666661a;color:var(--text-secondary-color);border:1px solid var(--text-secondary-color)}.qr-status-icon{font-size:1.5rem}.qr-solution-section{margin-top:2rem;padding:1.5rem;background-color:#00000008;border-radius:.75rem}[data-theme=dark] .qr-solution-section{background-color:#ffffff0d}.qr-solution-section h4{margin:0 0 1rem;color:var(--primary-color)}.qr-solution-image{max-width:100%;border-radius:.5rem;margin-top:1rem}.qr-bottom-buttons{display:flex;justify-content:space-between;margin-top:2rem}.qr-nav-btn{padding:.75rem 1.5rem;border-radius:.5rem;font-weight:500;display:flex;align-items:center;gap:.5rem;transition:all .3s ease;background-color:var(--primary-color);color:#fff}.qr-nav-btn:hover{background-color:var(--primary-color);transform:translateY(-1px)}.qr-nav-btn:disabled{opacity:.5;cursor:not-allowed}.qr-navigation-section{width:300px;margin-top:2rem;padding:1.5rem;background-color:#00000008;border-radius:.75rem}[data-theme=dark] .qr-navigation-section{background-color:#ffffff0d}.qr-question-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(40px,1fr));gap:.5rem}.qr-question-btn{min-width:40px;min-height:40px;border-radius:.5rem;display:flex;align-items:center;justify-content:center;font-weight:500;transition:all .3s ease;border:1px solid transparent}.qr-question-btn.correct{background-color:#4caf501a;color:var(--success-color);border-color:var(--success-color)}.qr-question-btn.incorrect{background-color:var(--error-light);color:var(--error-color);border-color:var(--error-color)}.qr-question-btn.unattempted{background-color:#6666661a;color:var(--text-secondary-color);border-color:var(--text-secondary-color)}.qr-question-btn.active{transform:scale(1.1);box-shadow:0 0 0 2px var(--primary-color)}.qr-emoji-container{margin-top:1rem;display:flex;justify-content:center;align-items:center;width:100%}.qr-emoji{font-size:3rem;padding:.5rem;border-radius:50%;display:inline-flex;align-items:center;justify-content:center}.qr-emoji-happy{background-color:#4caf501a;color:var(--success-color)}.qr-emoji-medium{background-color:#6666661a;color:var(--text-secondary-color)}.qr-emoji-sad{background-color:var(--error-light);color:var(--error-color)}.qr-analytics-modal{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:1000}.qr-analytics-content{background-color:var(--card-background);border-radius:1rem;padding:2rem;width:90%;max-width:600px;max-height:90vh;overflow-y:auto;border:1px solid var(--border-color)}.qr-analytics-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.qr-analytics-header h2{margin:0;font-size:1.5rem;font-weight:600;color:var(--text-color)}.qr-close-btn{background:none;border:none;color:var(--text-secondary-color);font-size:1.5rem;cursor:pointer;padding:.5rem;border-radius:.5rem;transition:all .3s ease}.qr-close-btn:hover{background-color:#0000000d}[data-theme=dark] .qr-close-btn:hover{background-color:#ffffff1a}.qr-analytics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem}.qr-analytics-card{background-color:#00000008;border-radius:.75rem;padding:1.5rem}[data-theme=dark] .qr-analytics-card{background-color:#ffffff0d}.qr-analytics-card h3{margin:0 0 1rem;color:var(--primary-color);font-size:1.1rem;font-weight:600}.qr-analytics-item{display:flex;justify-content:space-between;margin-bottom:.5rem}.qr-analytics-item span{color:var(--text-secondary-color)}.qr-analytics-item strong{color:var(--text-color)}.qr-graph-modal{position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.qr-graph-content{background:var(--card-background);border-radius:12px;padding:20px;width:90%;max-width:800px;max-height:80vh;overflow-y:auto;box-shadow:0 2px 4px var(--shadow-color);border:1px solid var(--border-color)}.qr-graph-header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border-color);padding-bottom:10px;margin-bottom:20px}.qr-graph-header h2{color:var(--text-color);font-size:20px;font-weight:600;margin:0}.qr-close-btn{background:none;border:none;font-size:24px;cursor:pointer;color:var(--text-color);transition:color .2s 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768px){.qr-quiz-result-container{padding:1.5rem}.qr-test-container{max-width:100%}.qr-test-header{padding:1rem;flex-direction:column;gap:1rem;text-align:center}.qr-test-header h2{font-size:1.25rem}.qr-header-buttons{flex-wrap:wrap;justify-content:center;gap:.75rem}.qr-analytics-btn,.qr-graph-btn,.qr-back-btn{padding:.5rem 1.5rem;font-size:.9rem}.qr-test-body{flex-direction:column;gap:1.5rem;padding:1rem}.qr-question-panel{padding:1rem}.qr-question-header{padding:.6rem}.qr-question-title{font-size:1.1rem}.qr-question-text{padding:1rem}.qr-question-content p{font-size:14px}.qr-question-content img{max-width:100%;max-height:300px}.qr-user-answer-container h4{font-size:1rem}.qr-user-answer-container p{font-size:.85rem}.qr-status-card{padding:1rem;font-size:1rem}.qr-status-icon{font-size:1.25rem}.qr-solution-section{padding:1rem}.qr-solution-section h4{font-size:1rem}.qr-bottom-buttons{flex-direction:column;gap:.75rem}.qr-nav-btn{padding:.6rem 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768px){.analytics-section{flex-direction:column;padding:15px}.chart-container{width:100%;min-width:100%}.chart-wrapper{overflow-x:auto;padding:5px}}.admin-settings-container{padding:2rem 1rem;max-width:800px;margin:0 auto;font-family:Segoe UI,sans-serif}.admin-settings-title{font-size:2rem;text-align:center;margin-bottom:2rem;color:var(--text-color)}.admin-settings-section{background-color:var(--card-background-color);border:1px solid var(--border-color);border-radius:8px;padding:2rem;margin-bottom:2rem;box-shadow:0 4px 12px #0000000d}.admin-settings-section h2{margin-bottom:1.5rem;color:var(--text-color);font-size:1.25rem}.admin-theme-toggle{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;background-color:var(--background-color);border:1px solid var(--border-color);border-radius:6px}.admin-theme-switch{position:relative;display:inline-block;width:60px;height:34px}.admin-theme-switch input{opacity:0;width:0;height:0}.admin-slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--border-color);transition:.4s}.admin-slider:before{position:absolute;content:"";height:26px;width:26px;left:4px;bottom:4px;background-color:var(--card-background-color);transition:.4s}input:checked+.admin-slider{background-color:var(--primary-color)}input:checked+.admin-slider:before{transform:translate(26px)}.admin-slider.round{border-radius:34px}.admin-slider.round:before{border-radius:50%}.admin-form-group{display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.5rem}.admin-form-group label{font-weight:700;color:var(--text-secondary-color)}.admin-exam-select{width:100%;padding:.75rem;border-radius:6px;background-color:var(--card-background-color);color:var(--text-color);border:1px solid var(--border-color);font-size:1rem;transition:border-color .3s ease}.admin-exam-select:focus{border-color:var(--primary-color);box-shadow:0 0 0 2px #4caf5033;outline:none}.admin-save-btn{width:100%;padding:.9rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:6px;font-size:1.05rem;font-weight:500;cursor:pointer;transition:background-color .3s ease,transform .2s ease}.admin-save-btn:hover{background-color:var(--primary-hover-color);transform:translateY(-1px)}.admin-save-btn:disabled{background-color:var(--border-color);cursor:not-allowed}.admin-error{color:var(--error-color);text-align:center;margin-bottom:1rem}.admin-success{color:var(--success-color);text-align:center;margin-bottom:1rem}.playlist-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1rem;margin-bottom:1.5rem}.playlist-card{padding:1rem;border-radius:8px;background:var(--card-background-color);border:1px solid var(--border-color);cursor:pointer;transition:.2s}.playlist-card:hover{transform:translateY(-2px)}.playlist-card.selected{border-color:var(--primary-color);background:#4caf501a}.admin-section-header{display:flex;justify-content:space-between;align-items:center;cursor:pointer;-webkit-user-select:none;user-select:none;padding-bottom:.5rem;border-bottom:1px solid var(--border-color)}.admin-section-header h2{margin:0;font-size:1.2rem;color:var(--text-color)}.admin-section-toggle{font-size:1.8rem;font-weight:700;line-height:1;color:var(--primary-color);transition:transform .25s ease}.admin-section-header:hover .admin-section-toggle{transform:scale(1.15)}.admin-section-content{margin-top:1.5rem;animation:expandSection .25s ease forwards}@keyframes expandSection{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.admin-settings-section{background-color:var(--card-background-color);border:1px solid var(--border-color);border-radius:10px;padding:1.5rem;margin-bottom:1.5rem;transition:box-shadow .2s ease,border-color .2s ease}.admin-settings-section:hover{border-color:var(--primary-color);box-shadow:0 6px 18px #0000000f}.settings-page{min-height:100vh;width:100%;background-color:var(--background-color);color:var(--text-primary-color);padding:40px 20px;transition:background-color .3s ease,color .3s ease}.settings-content{max-width:600px;width:100%;margin:0 auto}.settings-content h1{font-size:28px;font-weight:600;margin-bottom:40px;color:var(--text-primary-color);text-align:center}.settings-section{background-color:var(--card-background-color);border-radius:12px;padding:24px;box-shadow:0 2px 8px var(--shadow-color);margin-bottom:30px;border:1px solid var(--border-color);transition:background-color .3s ease,border-color .3s ease,box-shadow .3s ease}.settings-section h2{font-size:20px;font-weight:500;margin-bottom:24px;color:var(--text-primary-color);display:flex;align-items:center;gap:8px}.theme-toggle-container{display:flex;justify-content:space-between;align-items:center;padding:20px;background-color:var(--card-background-color);border-radius:12px;transition:all .3s ease;border:1px solid var(--border-color);margin:0}.theme-info{display:flex;align-items:flex-start;gap:16px}.theme-icon{font-size:20px;color:var(--primary-color);display:flex;align-items:center;justify-content:center;width:36px;height:36px;background-color:var(--background-color);border-radius:8px;transition:all .3s ease;border:1px solid var(--border-color);flex-shrink:0}.theme-text{display:flex;flex-direction:column;gap:4px}.theme-label{font-size:16px;color:var(--text-primary-color);font-weight:500}.theme-description{font-size:14px;color:var(--text-secondary-color);margin:0}.theme-switch{position:relative;display:inline-block;width:60px;height:34px;margin-left:16px}.theme-switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;top:0;left:0;right:0;bottom:0;background-color:var(--border-color);transition:.4s}.slider:before{position:absolute;content:"";height:26px;width:26px;left:4px;bottom:4px;background-color:var(--background-color);transition:.4s;box-shadow:0 2px 4px #0000001a}input:checked+.slider{background-color:var(--primary-color)}input:checked+.slider:before{transform:translate(26px)}.slider.round{border-radius:34px}.slider.round:before{border-radius:50%}@media (max-width: 768px){.settings-page{padding:20px 16px}.settings-content h1{font-size:24px;margin-bottom:30px}.settings-section{padding:20px;margin-bottom:24px}.settings-section h2{font-size:18px;margin-bottom:20px}.theme-toggle-container{padding:16px;flex-direction:column;align-items:flex-start;gap:16px}.theme-info{gap:12px}.theme-icon{font-size:18px;width:32px;height:32px}.theme-label{font-size:14px}.theme-description{font-size:12px}.theme-switch{width:50px;height:28px;margin-left:0;align-self:flex-end}.slider:before{height:22px;width:22px;left:3px;bottom:3px}input:checked+.slider:before{transform:translate(22px)}}.pdf-viewer-container{display:flex;flex-direction:column;padding:1.5rem;gap:1rem;background-color:var(--card-background-color);box-shadow:0 4px 12px var(--shadow-color);border-radius:12px;margin:2rem auto;max-width:95%;height:calc(100vh - 4rem);position:relative}.pdf-viewer-header{display:flex;justify-content:space-between;align-items:center;background-color:var(--header-background-color);padding:.75rem 1rem;border-radius:8px;box-shadow:0 2px 6px var(--header-shadow-color);border:1px solid var(--header-border-color);flex-wrap:wrap}.left-actions{display:flex;align-items:center;gap:1rem}.right-actions{display:flex;gap:.5rem;flex-wrap:wrap}.pdf-title{font-size:1.2rem;color:var(--header-text-color);margin:0}.back-button,.pdf-action-button{background-color:var(--primary-color);color:#fff;padding:.5rem .75rem;border:none;border-radius:6px;cursor:pointer;text-decoration:none;transition:background-color .3s ease,transform .2s ease}.back-button:hover,.pdf-action-button:hover{background-color:var(--primary-hover-color);transform:translateY(-1px)}.iframe-container{flex-grow:1;overflow:hidden;border-radius:10px;border:1px solid var(--border-color);position:relative}.pdf-iframe{width:100%;height:100%;border:none;border-radius:10px}.loading-overlay{position:absolute;top:110px;left:0;right:0;bottom:0;background-color:var(--card-background-color);color:var(--text-secondary-color);display:flex;align-items:center;justify-content:center;font-size:1.1rem;z-index:10;pointer-events:none}.admin-exam-migration{padding:2rem;max-width:800px;margin:0 auto;background-color:var(--card-bg);border-radius:8px;box-shadow:0 2px 4px #0000001a}.admin-exam-migration h1{font-size:1.8rem;color:var(--text-primary);margin-bottom:1rem}.admin-exam-migration p{font-size:1rem;color:var(--text-secondary);margin-bottom:1.5rem}.admin-exam-migration code{background-color:var(--input-bg);padding:.2rem .4rem;border-radius:4px;color:var(--text-primary)}.migration-button{padding:.75rem 1.5rem;font-size:1rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:4px;cursor:pointer;transition:background-color .2s}.migration-button:hover:not(:disabled){background-color:var(--primary-hover)}.migration-button:disabled{background-color:var(--border-color);cursor:not-allowed}.migration-message{margin-top:1rem;font-size:1rem;color:var(--text-primary)}.error-message{margin-top:1rem;font-size:1rem;color:var(--error-color);background-color:var(--error-bg);padding:.75rem;border-radius:4px}.back-button{margin-top:1rem;padding:.75rem 1.5rem;font-size:1rem;background-color:var(--secondary-color);color:#fff;border:none;border-radius:4px;cursor:pointer}.back-button:hover{background-color:var(--secondary-hover)}.subscriber-details-page{padding:24px;max-width:1200px;margin:auto;font-family:inherit;color:var(--text-color)}.subscriber-header{background:var(--card-background-color);color:var(--text-color);padding:24px;border-radius:12px;margin-bottom:32px;display:flex;flex-direction:column;gap:8px;border:1px solid var(--border-color);box-shadow:0 4px 6px var(--shadow-color)}.subscriber-header h2{font-size:28px;margin:0;color:var(--text-color)}.subscriber-header p{font-size:16px;margin:0;color:var(--text-secondary-color)}.role-badge{display:inline-block;background:var(--primary-color);color:#fff;padding:6px 12px;border-radius:12px;font-size:14px;margin-top:4px}.user-status{font-size:14px;margin-top:4px;color:var(--text-secondary-color)}.analytics-card{background:var(--card-background-color);padding:20px;border-radius:12px;margin-bottom:24px;border:1px solid var(--border-color);box-shadow:0 2px 4px var(--shadow-color)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:16px;margin-top:16px}.stat-box{background:var(--card-background-color);padding:16px;border-radius:10px;text-align:center;border:1px solid var(--border-color);transition:transform .2s ease}.stat-box:hover{transform:translateY(-2px)}.stat-box strong{font-size:22px;display:block}.stat-box span{font-size:13px;color:var(--text-secondary-color)}.stat-box.success{color:var(--success-color)}.stat-box.danger{color:var(--error-color)}.stat-box.info{color:var(--primary-color)}.subscriber-analytics-layout{display:flex;gap:20px;flex-wrap:wrap}.chart-wrapper,.calender-wrapper{flex:1;min-width:320px;background:var(--card-background-color);padding:20px;border-radius:12px;border:1px solid var(--border-color);box-shadow:0 4px 6px var(--shadow-color)}.chart-wrapper{display:flex;flex-direction:column;gap:12px}.wrapper-header{display:flex;justify-content:space-between;align-items:center}.wrapper-heading{font-size:18px;font-weight:600;margin:0;color:var(--text-color)}.chart-filter{padding:6px 12px;border-radius:6px;border:1px solid var(--border-color);background:var(--card-background-color);color:var(--text-color);cursor:pointer}.chart{width:100%;overflow-x:auto}.calendar-container-wrapper{overflow-x:auto;padding-bottom:8px}.calendar-scroll{display:flex;gap:24px}.calendar-month{display:flex;flex-direction:column;min-width:120px;flex-shrink:0}.month-title{font-size:14px;margin-bottom:6px;color:var(--text-secondary-color)}.calendar-grid{display:grid;grid-template-columns:repeat(7,18px);gap:3px}.calendar-box{width:18px;height:18px;border-radius:4px;background:var(--calendar-box-background);transition:all .2s ease;cursor:pointer}.calendar-box.completed-pod{background:var(--success-color)}.calendar-box:hover{background:var(--calendar-box-hover-background);transform:scale(1.1)}.submission-section{margin-top:32px}.submission-header{display:flex;justify-content:space-between;align-items:center}.submission-filter{padding:6px 12px;border-radius:6px;border:1px solid var(--border-color);background:var(--card-background-color);color:var(--text-color)}.submission-table{width:100%;border-collapse:collapse;margin-top:12px}.submission-table th,.submission-table td{padding:12px;border-bottom:1px solid var(--border-color);text-align:left}.submission-table th{background:var(--header-hover-color);color:var(--text-color)}.view-btn{background:var(--primary-color);color:#fff;padding:6px 12px;border-radius:6px;cursor:pointer}.view-btn:hover{background:var(--primary-hover-color)}.pagination{margin-top:16px;display:flex;gap:8px;flex-wrap:wrap}.pagination button{background:var(--card-background-color);color:var(--text-color);border:1px solid var(--border-color)}.pagination button.active-page{background:var(--primary-color);color:#fff}@media (max-width: 768px){.subscriber-analytics-layout{flex-direction:column}.calendar-grid{grid-template-columns:repeat(7,1fr)}}.admin-subscriber-list{padding:24px;background-color:#f8fafc;min-height:100vh}.admin-subscriber-list h2{font-size:22px;margin-bottom:16px;color:#1e293b}.admin-subscriber-list ul{list-style:none;padding:0;margin:0}.subscriber-item{background:#fff;padding:14px 18px;margin-bottom:12px;border-radius:10px;cursor:pointer;box-shadow:0 4px 10px #0000000f;transition:all .25s ease;display:flex;justify-content:space-between;align-items:center}.subscriber-item strong{color:#0f172a;font-size:15px}.subscriber-item:hover{background-color:#eef2ff;transform:translateY(-2px)}.subscriber-item span{font-size:13px;color:#64748b}.subscriber-meta{display:flex;flex-direction:column;align-items:flex-end}.subscriber-status{display:block;font-size:12px;margin-top:4px}.subscriber-status.online{color:var(--success-color)}.subscriber-status.offline{color:var(--error-color)}:root{--background-color: #f5f5f5;--text-color: #333333;--text-secondary-color: #666666;--primary-color: #3b82f6;--card-background: #ffffff;--card-hover-background: #f8f9fa;--border-color: #e5e7eb;--shadow-color: rgba(0, 0, 0, .1);--calendar-box-background: #e5e7eb;--calendar-box-hover-background: #d1d5db;--success-color: #4caf50;--error-color: #ff4d4f;--error-light: rgba(251, 149, 151, .286);--tooltip-background: #333333;--tooltip-text-color: #ffffff;--progress-circle-bg: #e5e7eb;--progress-bar-bg: #e5e7eb;--primary-hover-color: #45a049;--link-color: #0bb8db;--card-background-color: #ffffff;--header-background-color: #ffffff;--header-text-color: #333333;--header-icon-color: #666666;--header-icon-hover-color: #333333;--header-hover-color: #f3f4f6;--header-active-color: #e5e7eb;--header-border-color: #e5e7eb;--header-shadow-color: rgba(0, 0, 0, .1);--sidebar-background-color: #ffffff;--sidebar-text-color: #333333;--sidebar-border-color: #e0e0e0;--sidebar-hover-color: #f5f5f5;--sidebar-active-color: #4CAF50;--stat-card-background-color: #ffffff;--stat-card-text-color: #333333;--stat-card-border-color: #e5e7eb;--stat-card-hover-color: #f8f9fa;--success-color-faint:rgba(72, 198, 72, .688)}[data-theme=dark]{--background-color: #1a1b1e;--text-color: #e1e1e1;--text-secondary-color: #a0aec0;--primary-color: #60a5fa;--card-background: #2d2e32;--card-hover-background: #36373c;--border-color: #404248;--shadow-color: rgba(0, 0, 0, .3);--calendar-box-background: #404248;--calendar-box-hover-background: #4a4b50;--success-color: #48bb78;--error-color: #ff6b6b;--tooltip-background: #2d2e32;--tooltip-text-color: #e1e1e1;--progress-circle-bg: #404248;--progress-bar-bg: #404248;--primary-hover-color: #45a049;--link-color: #0bb8db;--card-background-color: #2c2d30;--header-background-color: #2d2e32;--header-text-color: #e1e1e1;--header-icon-color: #a0aec0;--header-icon-hover-color: #e1e1e1;--header-hover-color: #36373c;--header-active-color: #404248;--header-border-color: #404248;--header-shadow-color: rgba(0, 0, 0, .3);--sidebar-background-color: #2c2d30;--sidebar-text-color: #e1e1e1;--sidebar-border-color: #3a3b3e;--sidebar-hover-color: #363739;--sidebar-active-color: #4CAF50;--stat-card-background-color: #2d2e32;--stat-card-text-color: #e1e1e1;--stat-card-border-color: #404248;--stat-card-hover-color: #36373c;--success-color-faint:rgba(142, 253, 142, .451)}html,body{margin:0;padding:0;background-color:var(--background-color);color:var(--text-color);transition:background-color .3s ease,color .3s ease}body{font-family:Arial,sans-serif;line-height:1.6;min-height:100vh}a{color:var(--link-color);text-decoration:none;transition:color .3s ease}a:hover{color:var(--primary-color)}button{border:none;background-color:var(--primary-color);color:#fff;padding:10px;border-radius:5px;cursor:pointer;transition:all .3s ease}button:hover{background-color:var(--primary-hover-color);transform:translateY(-1px)}.card{background-color:var(--card-background-color);border:1px solid var(--border-color);box-shadow:0 2px 4px var(--shadow-color);border-radius:8px;padding:1rem;margin:1rem 0;transition:all .3s ease}input,textarea,select{background-color:var(--card-background-color);color:var(--text-color);border:1px solid var(--border-color);padding:8px;border-radius:4px;transition:all .3s ease}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 2px #4caf5033}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--background-color)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-color)}.content-wrapper{margin-top:64px;transition:margin-left .3s ease;min-height:calc(100vh - 64px);background-color:var(--background-color);color:var(--text-color)}.content-wrapper.shift{margin-left:250px}