.modern-header{background:#fff;box-shadow:0 4px 12px #0073e61a;padding:0 5%;position:sticky;top:0;width:100%;z-index:1000;font-family:Poppins,sans-serif;height:100px;display:flex;align-items:center;box-sizing:border-box}.header-container{display:flex;justify-content:space-between;align-items:center;font-size:16px;width:100%}.header-logo{display:flex;align-items:center;gap:12px;flex-shrink:0;overflow:visible;height:auto;min-height:80px;padding:5px 0}.header-logo img{height:70px;width:auto;object-fit:contain;flex-shrink:0}.header-logo span{font-size:2rem;font-weight:700;color:#07f;line-height:1;white-space:nowrap;text-transform:capitalize}.header-nav{display:flex;justify-content:center;gap:30px;flex:1}.header-nav a{text-decoration:none;font-weight:500;color:#333;font-size:1.2rem;position:relative;transition:color .3s ease}.header-nav a:after{content:"";position:absolute;bottom:-6px;left:0;width:0;height:2px;background:linear-gradient(135deg,#00b2ff,#07c);transition:width .3s ease}.header-nav a:hover{color:#07c}.header-nav a:hover:after{width:100%}.active-link{color:#07c;font-weight:600}.active-link:after{width:100%}.header-profile{display:flex;align-items:center;gap:10px}.header-email{color:#07c;font-size:1.1rem;font-weight:500;white-space:nowrap}.header-profile-btn{background:linear-gradient(135deg,#0095ff,#07c);border:none;border-radius:50%;width:42px;height:42px;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 10px #0073e640;transition:all .3s ease}.header-profile-btn:hover{transform:scale(1.08);background:linear-gradient(135deg,#00b2ff,#0088e0)}@media (max-width: 900px){.header-nav,.header-email{display:none}}.app-footer{background-color:#1e1e2f;color:#fff;padding:20px 40px 10px;display:flex;flex-direction:column;width:100%}.footer-container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;margin-bottom:10px}.footer-left h3{margin:0;font-size:1.5rem}.footer-left p{margin:5px 0 0;font-size:.9rem;color:#ccc}.footer-right h4{margin:0 0 5px;font-size:1.1rem}.footer-right p{margin:2px 0;font-size:.9rem;color:#ccc}.footer-bottom{text-align:center;font-size:.8rem;color:#aaa;border-top:1px solid #333;padding-top:5px}.dashboard{font-family:Poppins,sans-serif;background:linear-gradient(180deg,#f2f9ff,#e6f3ff);min-height:100vh;color:#0a2540;padding:20px 5%;overflow-x:hidden}.dashboard-banner-container{position:relative;width:100%;height:160px;border-radius:16px;overflow:hidden;margin-bottom:25px}.dashboard-cover{width:100%;height:100%;object-fit:cover;filter:brightness(.9)}.banner-text-overlay{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;background:#ffffff40;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);text-align:center;padding:15px}.banner-text-overlay h1{font-size:2.5rem;font-weight:700;background:linear-gradient(90deg,#0082d8,#024877);-webkit-background-clip:text;-webkit-text-fill-color:transparent;text-align:center;letter-spacing:.6px;margin-bottom:6px;text-shadow:0 2px 10px rgba(255,255,255,.15);animation:fadeInTitle .8s ease-in-out}.banner-text-overlay p{font-size:1rem;color:#000;opacity:.9}.logout-btn{background:linear-gradient(135deg,#007acc,#005fa3);color:#fff;border:none;border-radius:10px;padding:8px 20px;font-size:.95rem;font-weight:600;cursor:pointer;transition:.25s ease;box-shadow:0 2px 8px #007acc4d;margin-top:10px}.logout-btn:hover{background:linear-gradient(135deg,#1497ff,#007acc);transform:translateY(-2px)}.dashboard-courses{padding:0;text-align:center}.dashboard-title{font-size:1.6rem;font-weight:700;color:#007acc;margin-bottom:4px}.dashboard-text{font-size:1rem;color:#005c99;margin-bottom:25px}.modern-course-list{display:flex;flex-direction:column;gap:16px;width:100%}.modern-course-card{display:flex;align-items:center;background:#fff;border-radius:14px;box-shadow:0 2px 10px #0000000f;padding:15px;cursor:pointer;transition:.3s ease}.modern-course-card:hover{transform:translateY(-3px);box-shadow:0 4px 16px #007acc40}.modern-course-image{width:100px;height:80px;object-fit:cover;border-radius:10px;margin-right:15px}.modern-course-content{text-align:left;flex:1}.modern-course-content h3{font-size:1.2rem;font-weight:600;color:#007acc;margin-bottom:4px}.modern-course-content p{font-size:.95rem;color:#005c99;margin-bottom:8px}.modern-course-content button{background:linear-gradient(135deg,#007acc,#005fa3);color:#fff;border:none;padding:6px 14px;border-radius:8px;font-size:.9rem;font-weight:500;transition:all .3s ease}.modern-course-content button:hover{background:linear-gradient(135deg,#1497ff,#007acc);transform:scale(1.05)}.no-courses{font-size:.9rem;color:#005c99;margin-top:20px}@media (max-width: 768px){.modern-course-card{flex-direction:column;text-align:center}.modern-course-image{width:100%;height:160px;margin-right:0;margin-bottom:10px}.banner-text-overlay h1{font-size:1.5rem}.banner-text-overlay p{font-size:.9rem}}.courses-container{font-family:Poppins,sans-serif;background:#f5f7ff;min-height:100vh;padding:60px 6%;color:#1a1a1a}.courses-header{text-align:center;margin-bottom:50px}.courses-header h1{font-size:3rem;font-weight:700;color:#007acc}.courses-header p{font-size:1.6rem;color:#555;margin-top:10px}.courses-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:30px}.course-card{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 8px 25px #0000001a;transition:transform .3s ease,box-shadow .3s ease;display:flex;flex-direction:column}.course-card:hover{transform:translateY(-5px);box-shadow:0 12px 30px #00000026}.course-image{width:100%;height:180px;object-fit:cover}.course-details{padding:25px;flex:1;display:flex;flex-direction:column;justify-content:space-between}.course-details h2{font-size:1.8rem;margin-bottom:10px;color:#007acc}.course-details p{font-size:1.2rem;color:#555;flex:1}.course-actions{margin-top:20px;display:flex;align-items:center;gap:10px}.status{padding:8px 16px;border-radius:25px;font-weight:600;font-size:1rem;display:inline-block;text-align:center}.status.approved{background:#d4f4dd;color:#28a745}.status.pending{background:#fff3cd;color:#856404}.enroll-btn{background:#007acc;color:#fff;border:none;padding:12px 24px;border-radius:25px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.enroll-btn:hover{background:#00b4ff;transform:scale(1.05)}@media (max-width: 768px){.courses-header h1{font-size:2.4rem}.courses-header p{font-size:1.4rem}.course-details h2{font-size:1.5rem}.course-details p{font-size:1rem}.enroll-btn{padding:10px 20px;font-size:1rem}}.courses-container{font-family:Poppins,sans-serif;background:linear-gradient(180deg,#f2f9ff,#e6f3ff);min-height:100vh;padding:30px 5%;color:#0a2540}.enroll-page{font-family:Poppins,sans-serif;background:#f0f7ff;min-height:100vh;padding:20px 4%;color:#1a1a1a;display:flex;justify-content:center}.enroll-container{display:flex;gap:30px;width:100%;max-width:1200px}.left-side{flex:2;display:flex;flex-direction:column;gap:25px}.course-header h1{font-size:1.8rem;font-weight:600;color:#007acc;margin-bottom:15px}.payment-info{background:#fff;border-radius:12px;padding:20px 18px;box-shadow:0 6px 15px #0078ff1a;transition:all .3s ease}.payment-info h2{font-size:1.2rem;font-weight:600;color:#007acc;margin-bottom:12px}.payment-info p{font-size:.85rem;color:#444;margin-bottom:6px}.payment-info .description{color:#333;line-height:1.4}.payment-info .upload-note{font-style:italic;color:#007acc;margin-top:8px;font-size:.85rem}.course-outline{background:#fff;border-radius:12px;padding:20px 18px;box-shadow:0 6px 15px #0078ff1a}.course-outline h2{font-size:1.2rem;font-weight:600;color:#007acc;margin-bottom:12px}.course-outline ul{list-style:none;padding-left:0}.course-outline li{font-size:.85rem;margin-bottom:8px;padding:8px 12px;background:#e6f0ff;border-radius:8px;display:flex;justify-content:space-between;align-items:center}.course-outline li span{font-weight:500;color:#2563eb}.sample-videos{background:#fff;border-radius:12px;margin-top:30px;padding:20px 18px;box-shadow:0 6px 15px #0078ff1a;display:flex;flex-direction:column;gap:1px;align-items:center;width:100%}.sample-videos h2{font-size:1.2rem;font-weight:600;color:#007acc;margin-bottom:12px}.video-card{display:flex;flex-direction:column;margin-top:10px;gap:10px}.video-card video{width:100%;max-width:320px;height:180px;border-radius:10px;box-shadow:0 4px 12px #00000026;object-fit:cover}.right-side{flex:1.5;display:flex;flex-direction:column;gap:20px;margin-top:80px;height:fit-content}.enroll-card{background:#fff;border-radius:12px;padding:20px;box-shadow:0 6px 15px #0078ff1a;text-align:center;transition:all .3s ease;width:100%}.enroll-card:hover{transform:translateY(-2px);box-shadow:0 10px 20px #0078ff26}.file-label{display:flex;flex-direction:column;align-items:center;border:2px dashed #007acc;border-radius:10px;padding:18px;cursor:pointer;margin-bottom:15px;transition:all .3s ease}.file-label:hover{background:#0078cc0d;border-color:#00b4ff}.file-label p{margin-top:10px;font-size:.85rem;color:#007acc}.file-label input[type=file]{display:none}.preview-image{max-width:140px;max-height:140px;border-radius:12px;object-fit:cover}.upload-icon{width:50px;height:50px;object-fit:contain}.enroll-btn{background:linear-gradient(135deg,#00b4ff,#007acc);color:#fff;border:none;padding:8px 20px;border-radius:25px;font-size:.9rem;font-weight:500;cursor:pointer;box-shadow:0 3px 10px #0078ff40;transition:all .3s ease}.enroll-btn:hover{transform:scale(1.03);background:linear-gradient(135deg,#33c8ff,#09f)}.enroll-btn:disabled{background:#a0cfff;cursor:not-allowed;box-shadow:none}.enroll-message{margin-top:12px;font-size:.85rem;color:#007acc}@media (max-width: 1024px){.enroll-container{flex-direction:column}.left-side,.right-side{flex:1}.video-card video{max-width:100%;height:180px}}@media (max-width: 768px){.payment-info,.course-outline,.sample-videos,.enroll-card{padding:15px}.video-card video{height:160px}}.about-container{font-family:Poppins,sans-serif;background:#f0f7ff;min-height:100vh;padding:60px 8%;display:flex;flex-direction:column;align-items:center;color:#1a1a1a;box-sizing:border-box}.about-logo{text-align:center;margin-bottom:40px}.about-logo .brand-text{font-size:2.8rem;font-weight:700;color:#07f;letter-spacing:1px}.about-logo .brand-text span{color:#00b4ff}.about-intro{text-align:center;max-width:800px;margin-bottom:50px}.about-intro h2{font-size:2.2rem;color:#07c;margin-bottom:15px}.about-intro p{font-size:1rem;color:#333;line-height:1.8}.about-main{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;width:100%;max-width:1100px;margin-bottom:60px}.about-text h3{color:#07c;font-size:1.6rem;margin-bottom:15px}.about-text p{color:#444;font-size:1rem;line-height:1.8;margin-bottom:15px}.about-images{display:flex;flex-direction:column;gap:20px}.about-images img{width:100%;border-radius:16px;box-shadow:0 6px 20px #0078ff26;object-fit:cover;transition:transform .3s ease,box-shadow .3s ease}.about-images img:hover{transform:scale(1.03);box-shadow:0 8px 25px #0078ff40}.about-extra{max-width:900px;text-align:center;background:#fff;border-radius:16px;padding:40px 30px;box-shadow:0 6px 18px #0078ff1f}.about-extra h3{color:#07c;font-size:1.8rem;margin-bottom:15px}.about-extra p{color:#444;line-height:1.8}@media (max-width: 900px){.about-main{grid-template-columns:1fr;text-align:center}.about-images{flex-direction:row;justify-content:center}.about-images img{width:45%}}@media (max-width: 600px){.about-logo .brand-text{font-size:2rem}.about-intro h2{font-size:1.8rem}.about-extra{padding:30px 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ease}.contact-card:hover{transform:translateY(-5px);box-shadow:0 6px 16px #0000001f}.contact-card h4{color:#2563eb;margin-bottom:5px}.courses-section{text-align:center}.courses-section h2{font-size:2rem;margin-bottom:30px;color:#1e40af}.courses-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:15px}.course-item{background:#fff;padding:15px 10px;border-radius:12px;box-shadow:0 4px 12px #0000000d;font-weight:500;transition:background .2s ease,transform .2s ease}.course-item:hover{background:#2563eb;color:#fff;transform:translateY(-4px)}.certificate-page{position:relative;width:100%;min-height:100vh;font-family:Poppins,sans-serif;display:flex;justify-content:center;align-items:center;background:linear-gradient(135deg,#007bff,#00b4ff,#00e0ff);overflow:hidden}.certificate-page:before,.certificate-page:after{content:"";position:absolute;border-radius:50%;background:#fff3;filter:blur(100px);animation:float 10s ease-in-out infinite alternate}.certificate-page:before{width:400px;height:400px;top:-100px;left:-150px}.certificate-page:after{width:500px;height:500px;bottom:-150px;right:-200px}@keyframes float{0%{transform:translateY(0)}to{transform:translateY(30px)}}.certificate-card{position:relative;background:#fff;border-radius:20px;box-shadow:0 8px 30px #0073e640;padding:50px 40px;width:90%;max-width:600px;animation:fadeInUp .8s ease}@keyframes fadeInUp{0%{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}.form-title{font-size:2.2rem;font-weight:700;color:#07c;text-align:center;margin-bottom:10px}.form-subtitle{text-align:center;color:#555;margin-bottom:35px;font-size:1rem}.input-group{margin-bottom:20px}.input-group label{display:block;margin-bottom:8px;font-weight:500;color:#333}.input-group input,.input-group select{width:100%;padding:14px 16px;border-radius:10px;border:2px solid #e0e0e0;font-size:1rem;background:#f9f9f9;color:#333;outline:none;transition:.3s ease}.input-group input:focus,.input-group select:focus{border-color:#007bff;background:#fff;box-shadow:0 0 10px #0073e640;transform:scale(1.02)}.modern-btn,.modern-btn-outline{width:100%;padding:14px;font-size:1rem;border-radius:12px;font-weight:600;cursor:pointer;transition:.3s ease;margin-top:15px}.modern-btn{background:linear-gradient(135deg,#00b2ff,#07f);color:#fff;border:none;box-shadow:0 4px 15px #0073e64d}.modern-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0073e673}.modern-btn-outline{background:transparent;color:#07f;border:2px solid #0077ff}.modern-btn-outline:hover{background:#07f;color:#fff;transform:translateY(-2px)}.success-message{text-align:center;animation:fadeIn .8s ease}.success-message h2{color:#07c;font-size:2rem;margin-bottom:10px}.success-message p{color:#333;font-size:1.1rem;margin-bottom:25px}.input-group{display:flex;flex-direction:column;margin-bottom:20px;width:100%;position:relative;animation:fadeInUp .6s ease forwards}.input-group label{font-weight:600;font-size:.95rem;color:#005fcc;margin-bottom:8px}.input-group textarea{width:100%;padding:14px 16px;font-size:1rem;border-radius:12px;border:2px solid #d0d4db;resize:none;font-family:Poppins,sans-serif;background-color:#f9faff;color:#1a1a1a;transition:all .3s ease;box-shadow:inset 0 2px 6px #0000000d}.input-group textarea::placeholder{color:#a0a5b1;font-style:italic}.input-group textarea:focus{border-color:#007bff;outline:none;background-color:#fff;box-shadow:0 4px 12px #007bff26;transform:scale(1.02)}@keyframes fadeInUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}@media (max-width: 600px){.certificate-card{padding:35px 25px}.form-title{font-size:1.8rem}}.cpp-container{font-family:Poppins,sans-serif;background:#f5f8ff;min-height:100vh;padding:20px 4%;color:#1a1a1a;display:flex;flex-direction:column;gap:15px}.cpp-header{text-align:center;margin-bottom:20px}.cpp-header h1{font-size:1.6rem;font-weight:700;background:linear-gradient(90deg,#007acc,#33c8ff);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:4px}.cpp-header p{font-size:.9rem;color:#555;opacity:.8}.cpp-footer{text-align:center;padding:15px 0;font-size:.8rem;color:#555;opacity:.8}@media (max-width: 768px){.cpp-header h1{font-size:1.4rem}.outline-card{padding:12px 14px}.progress-card{flex-direction:column;align-items:center;gap:12px}.progress-circle{width:70px;height:70px}.progress-circle circle:nth-child(2){stroke-dasharray:219.911;stroke-dashoffset:219.911}.progress-number{font-size:1rem}}@media (max-width: 480px){.cpp-container{padding:15px 3%}.cpp-header h1{font-size:1.2rem}.outline-card{padding:10px 12px}.outline-table th,.outline-table td{padding:5px 6px}}.basic-container{font-family:Poppins,sans-serif;background:#f0f7ff;min-height:100vh;padding:40px 6%;color:#1a1a1a}.basic-header{text-align:center;margin-bottom:40px}.basic-header h1{font-size:2rem;font-weight:700;color:#007acc}.basic-header p{font-size:1rem;color:#555;margin-top:6px}.progress-card{background:#fff;border-radius:16px;padding:30px;margin-bottom:40px;text-align:center;box-shadow:0 6px 18px #0078ff1f;display:flex;flex-direction:column;align-items:center}.progress-circle{width:120px;height:120px;position:relative;margin-bottom:20px}.progress-circle svg{width:120px;height:120px;transform:rotate(-90deg)}.progress-circle circle{width:100%;height:100%;fill:none;stroke-width:12;stroke:#eee;r:54;cx:60;cy:60}.progress-circle circle:nth-child(2){stroke:#007acc;stroke-dasharray:339.292;stroke-dashoffset:339.292;transition:stroke-dashoffset .5s ease;stroke-linecap:round}.progress-number{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:1.4rem;font-weight:700;color:#007acc}.progress-text{font-size:1rem;color:#555}.outline-card{background:#fff;border-radius:16px;padding:25px 30px;margin-bottom:40px;box-shadow:0 6px 18px #0078ff1f}.outline-card h2{font-size:1.4rem;color:#007acc;margin-bottom:16px}.outline-table{width:100%;border-collapse:collapse}.outline-table th,.outline-table td{padding:12px 15px;text-align:left}.outline-table thead{background:#f0faff}.outline-table tr{transition:all .3s ease}.status{font-weight:500;padding:4px 8px;border-radius:12px;font-size:.85rem}.status.completed{background:#d4f4dd;color:#28a745}.status.locked{background:#f8d7da;color:#721c24}.summary-card{background:#fff;border-radius:16px;padding:25px 30px;margin-bottom:40px;box-shadow:0 6px 18px #0078ff1f}.summary-card h2{color:#007acc;font-size:1.4rem;margin-bottom:12px}.summary-card ul{padding-left:20px;color:#555}.summary-card ul li{margin-bottom:6px}.basic-footer{text-align:center;padding:20px 0;color:#555;font-size:.9rem}.back-course-btn-container{display:flex;justify-content:flex-start;margin-bottom:20px}.back-course-btn{background:linear-gradient(135deg,#007acc,#00b4ff);color:#fff;border:none;padding:10px 22px;border-radius:25px;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 12px #0078ff4d}.back-course-btn:hover{transform:scale(1.05);background:linear-gradient(135deg,#33c8ff,#09f);box-shadow:0 6px 18px #0078ff66}@media (max-width: 768px){.basic-header h1{font-size:1.6rem}.progress-card,.outline-card,.summary-card{padding:20px}.outline-table th,.outline-table td{padding:10px 12px}}@media (max-width: 480px){.progress-circle{width:100px;height:100px}.progress-circle 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