:root{--linkedin-primary:#0A66C2;--linkedin-secondary:#004182;--linkedin-dark:#191919;--linkedin-light:#E9F0F8;--dark:#191919;--dark-gray:#666;--light-gray:#e1e1e1;--text-color:#191919;--error-color:#dc3545;--success-color:#28a745;}body{font-family:'Poppins', sans-serif;color:var(--text-color);background-color:#f7f9fa;line-height:1.6;}.navbar{background-color:#fff;box-shadow:0 2px 4px rgba(0,0,0,0.1);padding:1rem 0;}.navbar-brand{font-weight:600;font-size:1.5rem;color:var(--linkedin-primary) !important;}.navbar-brand i{color:var(--linkedin-primary);}.nav-link{color:var(--dark-gray);font-weight:500;transition:color 0.3s ease;padding:0.5rem 1rem !important;margin:0 0.25rem;}.nav-link:hover{color:var(--linkedin-primary) !important;}.nav-link.active{color:var(--linkedin-primary) !important;position:relative;}.nav-link.active::after{content:'';position:absolute;bottom:0;left:1rem;right:1rem;height:2px;background-color:var(--linkedin-primary);}.hero-section{background:linear-gradient(135deg, var(--linkedin-primary) 0%, var(--linkedin-secondary) 100%);padding:5rem 0;margin-bottom:2rem;color:white;}.hero-section h1{color:white;font-weight:700;margin-bottom:1.5rem;}.hero-section p{color:rgba(255, 255, 255, 0.9);}.hero-features{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:2rem;}.badge{background-color:rgba(255, 255, 255, 0.2);color:white;font-weight:500;padding:0.75rem 1.25rem;border:1px solid rgba(255, 255, 255, 0.3);transition:all 0.3s ease;}.badge:hover{background-color:rgba(255, 255, 255, 0.3);transform:translateY(-2px);}.image-container{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 4px 6px rgba(0,0,0,0.1);margin-bottom:2rem;}.drop-zone{border:2px dashed var(--linkedin-primary);border-radius:12px;padding:3rem;text-align:center;cursor:pointer;transition:all 0.3s ease;background:var(--linkedin-light);min-height:400px;display:flex;align-items:center;justify-content:center;position:relative;}.drop-zone.drag-over{border-color:var(--success-color);background:rgba(40, 167, 69, 0.1);}.drop-zone:hover{background:rgba(10, 102, 194, 0.1);border-color:var(--linkedin-secondary);}.drop-zone-prompt{display:flex;flex-direction:column;align-items:center;gap:1rem;}.drop-zone i{font-size:3.5rem;color:var(--linkedin-primary);margin-bottom:1rem;transition:transform 0.3s ease;}.drop-zone:hover i{transform:scale(1.1);}.preview-image{max-width:100%;max-height:400px;border-radius:12px;object-fit:contain;box-shadow:0 2px 4px rgba(0,0,0,0.1);}.options-container{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 4px 6px rgba(0,0,0,0.1);height:100%;}.type-options, .style-options{display:grid;gap:1rem;margin-bottom:2rem;}.option-card{background:#f7f9fa;border:2px solid transparent;border-radius:12px;padding:1.25rem;cursor:pointer;transition:all 0.3s ease;display:flex;flex-direction:column;align-items:center;text-align:center;}.option-card:hover{transform:translateY(-2px);background:var(--linkedin-light);border-color:var(--linkedin-primary);}.option-card.active{background:var(--linkedin-light);border-color:var(--linkedin-primary);}.option-card i{font-size:2rem;color:var(--linkedin-primary);margin-bottom:1rem;transition:transform 0.3s ease;}.option-card:hover i{transform:scale(1.1);}.option-card span{font-weight:500;margin:0.5rem 0;color:var(--dark);}.option-card small{color:var(--dark-gray);}.color-picker-wrapper{margin:1.5rem 0;}.color-picker-container{background:#f7f9fa;border-radius:12px;padding:1.5rem;border:1px solid var(--light-gray);transition:all 0.3s ease;}.color-picker-container:hover{border-color:var(--linkedin-primary);box-shadow:0 2px 4px rgba(0,0,0,0.1);}.color-picker-container label{display:block;margin-bottom:1rem;font-weight:500;color:var(--text-color);}#bgColorPicker{width:100%;height:48px;padding:4px;border:none;border-radius:8px;cursor:pointer;transition:transform 0.3s ease;}#bgColorPicker:hover{transform:scale(1.02);}.feature-card{background:#fff;border-radius:12px;padding:2rem;text-align:center;box-shadow:0 2px 4px rgba(0,0,0,0.1);transition:all 0.3s ease;height:100%;}.feature-card:hover{transform:translateY(-5px);box-shadow:0 4px 8px rgba(0,0,0,0.15);}.feature-card i{font-size:2.5rem;color:var(--linkedin-primary);margin-bottom:1.5rem;}.testimonial-card{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 2px 4px rgba(0,0,0,0.1);transition:all 0.3s ease;height:100%;}.testimonial-card:hover{transform:translateY(-5px);box-shadow:0 4px 8px rgba(0,0,0,0.15);}.user-info{display:flex;align-items:center;gap:1rem;}.user-info img{width:50px;height:50px;object-fit:cover;border-radius:50%;border:2px solid var(--linkedin-primary);}.user-info h5{margin:0;font-size:1rem;font-weight:600;color:var(--dark);}.user-info p{margin:0;font-size:0.875rem;color:var(--linkedin-primary);}.accordion-item{border:1px solid var(--light-gray);border-radius:8px !important;margin-bottom:1rem;overflow:hidden;}.accordion-button{background-color:#fff;color:var(--dark);font-weight:500;padding:1.25rem;}.accordion-button:not(.collapsed){background-color:var(--linkedin-light);color:var(--linkedin-primary);}.accordion-button:focus{box-shadow:none;border-color:var(--linkedin-primary);}.btn{padding:0.875rem 1.5rem;font-weight:500;border-radius:8px;transition:all 0.3s ease;display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;}.btn i{font-size:1.1rem;}.btn-primary{background-color:var(--linkedin-primary);border-color:var(--linkedin-primary);}.btn-primary:hover, .btn-primary:focus{background-color:var(--linkedin-secondary);border-color:var(--linkedin-secondary);transform:translateY(-2px);box-shadow:0 4px 6px rgba(0,0,0,0.1);}.btn-primary:disabled{background-color:var(--light-gray);border-color:var(--light-gray);transform:none;cursor:not-allowed;opacity:0.7;}.btn-outline-primary{color:var(--linkedin-primary);border-color:var(--linkedin-primary);}.btn-outline-primary:hover, .btn-outline-primary:focus{background-color:var(--linkedin-light);color:var(--linkedin-primary);transform:translateY(-2px);box-shadow:0 4px 6px rgba(0,0,0,0.1);}.btn-outline-primary:disabled{color:var(--light-gray);border-color:var(--light-gray);transform:none;cursor:not-allowed;opacity:0.7;}.footer{background-color:#f8f9fa;border-top:1px solid var(--light-gray);}.footer h5{color:var(--dark);font-weight:600;margin-bottom:1.25rem;}.footer ul li{margin-bottom:0.75rem;}.footer a{color:var(--dark-gray);text-decoration:none;transition:all 0.3s ease;}.footer a:hover{color:var(--linkedin-primary);text-decoration:none;}.footer-social{display:flex;gap:1rem;justify-content:flex-end;}.footer-social a{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;background-color:var(--linkedin-light);color:var(--linkedin-primary);transition:all 0.3s ease;}.footer-social a:hover{background-color:var(--linkedin-primary);color:white;transform:translateY(-2px);}@media (max-width:768px){.hero-section{padding:3rem 0;}.drop-zone{min-height:300px;padding:2rem;}.options-container{margin-top:2rem;}.type-options, .style-options{grid-template-columns:1fr;}.badge{padding:0.5rem 1rem;}.footer-social{justify-content:center;margin-top:1rem;}}.loading{position:relative;pointer-events:none;}.loading::after{content:'';position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(255, 255, 255, 0.8);display:flex;align-items:center;justify-content:center;border-radius:inherit;}.error{border-color:var(--error-color);color:var(--error-color);}.error-message{color:var(--error-color);font-size:0.875rem;margin-top:0.5rem;}.success{border-color:var(--success-color);color:var(--success-color);}.success-message{color:var(--success-color);font-size:0.875rem;margin-top:0.5rem;}