body{background-image:linear-gradient(to right,rgba(0,102,204,.03) 1px,transparent 1px),linear-gradient(to bottom,rgba(0,102,204,.03) 1px,transparent 1px);background-size:30px 30px}
body::before{content:'';position:fixed;top:-150px;right:-150px;width:300px;height:300px;background:radial-gradient(circle,rgba(0,102,204,.05) 0%,rgba(0,153,255,.02) 50%,transparent 70%);z-index:-1}
body::after{content:'';position:fixed;bottom:-100px;left:-100px;width:200px;height:200px;background:radial-gradient(circle,rgba(0,102,204,.05) 0%,rgba(0,153,255,.02) 50%,transparent 70%);z-index:-1}
.app-grid{display:grid;grid-template-columns:repeat(auto-fill,150px);gap:15px;margin:0 auto 60px;max-width:100%;justify-content:center}
.app-card{width:150px;background-color:#fff;border-radius:10px;box-shadow:0 4px 10px rgba(0,0,0,.1);overflow:hidden;position:relative;transition:transform .3s ease,box-shadow .3s ease;height:140px;display:flex;flex-direction:column}
.app-card:hover{box-shadow:0 6px 15px rgba(0,0,0,.15)}
.app-card:active{transform:scale(.97)}
.app-card-image{height:70px;overflow:hidden}
.app-card-image img{width:100%;height:100%;object-fit:cover}
.app-card-content{padding:8px;display:flex;flex-direction:column;flex-grow:1;justify-content:space-between}
.app-card-title{font-size:14px;font-weight:600;color:#06c;margin-bottom:5px;display:flex;justify-content:space-between;align-items:center}
.app-card-description{display:none}
.help-btn{background-color:#f8f9fa;color:#06c;border:1px solid #06c;border-radius:50%;width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:12px;cursor:pointer;transition:all .2s ease;position:relative;z-index:5}
.help-btn:hover,.help-btn:active{background-color:#06c;color:#fff}
.modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.7);z-index:1000;justify-content:center;align-items:center;padding:15px}
.modal-content{background-color:#fff;border-radius:10px;box-shadow:0 5px 30px rgba(0,0,0,.2);width:100%;max-width:350px;position:relative;overflow:hidden}
.modal-image{height:160px;overflow:hidden}
.modal-image img{width:100%;height:100%;object-fit:cover}
.modal-body{padding:20px}
.modal-title{font-size:20px;font-weight:700;color:#06c;margin-bottom:15px}
.modal-description{color:#555;margin-bottom:20px;line-height:1.5;font-size:14px}
.modal-buttons{display:flex;gap:10px}
.modal-btn{flex:1;padding:10px 0;border-radius:5px;text-align:center;font-weight:600;font-size:14px;cursor:pointer}
.primary-btn{background-color:#06c;color:#fff}
.secondary-btn{background-color:#f1f3f5;color:#495057;border:1px solid #dee2e6}
.close-modal{position:absolute;top:10px;right:10px;background-color:rgba(255,255,255,.8);color:#333;border:none;border-radius:50%;width:30px;height:30px;display:flex;align-items:center;justify-content:center;font-size:18px;cursor:pointer;z-index:10}
.app-card-btn,.app-card-btn:link,.app-card-btn:visited,.app-card-btn:hover,.app-card-btn:focus,.app-card-btn:active{background-color:#06c!important;color:#fff!important;padding:10px 0!important;border-radius:5px!important;text-decoration:none!important;font-weight:600!important;font-size:14px!important;text-align:center!important;box-shadow:0 2px 4px rgba(0,102,204,.3)!important;transition:background-color .2s ease!important;border:none!important;display:block!important;width:100%!important}
.app-card-btn:hover,.app-card-btn:focus{background-color:#0052a3!important}
.app-card-btn:active{transform:translateY(1px)!important;box-shadow:0 1px 3px rgba(0,102,204,.3)!important}
.modal-btn.primary-btn{background-color:#06c;color:#fff;padding:10px 0;border-radius:5px;text-decoration:none;font-weight:600;font-size:14px;text-align:center;box-shadow:0 2px 4px rgba(0,102,204,.3);transition:background-color .2s ease;border:none}
.modal-btn.primary-btn:hover{background-color:#0052a3}
.modal-btn.primary-btn:active{transform:translateY(1px);box-shadow:0 1px 3px rgba(0,102,204,.3)}
.tutorial-modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.5);z-index:9000!important;justify-content:center;align-items:center;pointer-events:auto!important}
.tutorial-content{background-color:#fff;border-radius:10px;box-shadow:0 5px 30px rgba(0,0,0,.2);width:100%;max-width:800px;max-height:90vh;overflow-y:auto;position:relative;z-index:9001!important;pointer-events:auto!important}
.tutorial-header{padding:20px;border-bottom:1px solid #eee;display:flex;justify-content:space-between;align-items:center;pointer-events:auto!important;position:relative;z-index:9002!important}
.tutorial-header h2{margin:0;font-size:24px;color:#06c}
.tutorial-body{padding:20px;pointer-events:auto!important}
.search-container{margin-bottom:20px;pointer-events:auto!important}
.search-input{width:100%;padding:12px 15px;border:1px solid #ddd;border-radius:6px;font-size:16px;transition:border-color .3s;pointer-events:auto!important}
.search-input:focus{border-color:#06c;outline:none}
.tutorial-accordion{margin-bottom:20px;pointer-events:auto!important}
.accordion-item{margin-bottom:15px;border:1px solid #eee;border-radius:8px;overflow:hidden;pointer-events:auto!important}
.accordion-header{background-color:#f8f9fa;padding:15px 20px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:background-color .2s;pointer-events:auto!important}
.accordion-header:hover{background-color:#e9ecef}
.accordion-header h3{margin:0;font-size:18px;color:#333}
.accordion-content{display:none;padding:20px;border-top:1px solid #eee;pointer-events:auto!important}
.accordion-icon{transition:transform .3s}
.accordion-item.active .accordion-icon{transform:rotate(180deg)}
.accordion-item.active .accordion-content{display:block}
.tutorial-steps{counter-reset:step;pointer-events:auto!important}
.tutorial-step{margin-bottom:30px;padding-bottom:20px;border-bottom:1px solid #eee;display:flex;flex-direction:column;pointer-events:auto!important}
.tutorial-step:last-child{border-bottom:none;margin-bottom:0}
.step-header{display:flex;align-items:center;margin-bottom:15px}
.step-header::before{counter-increment:step;content:counter(step);background-color:#06c;color:#fff;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;margin-right:15px;flex-shrink:0}
.step-title{font-size:18px;font-weight:600;color:#333}
.step-description{margin-bottom:15px;padding-left:45px}
.step-image{margin-top:10px;border-radius:8px;overflow:hidden;box-shadow:0 2px 10px rgba(0,0,0,.1);align-self:center;max-width:100%}
.step-image img{max-width:100%;display:block}
.step-caption{margin-top:10px;font-size:14px;color:#666;font-style:italic;text-align:center}
.no-results{padding:20px;text-align:center;color:#666;background-color:#f8f9fa;border-radius:8px;margin-top:20px;display:none}
.modal::before,.tutorial-modal::before{content:'';position:fixed;top:0;left:0;right:0;bottom:0;z-index:-1;pointer-events:auto!important}
.coming-soon{position:absolute;top:10px;right:-22px;background-color:#ffc107;color:#333;font-weight:600;padding:3px 15px;transform:rotate(45deg);font-size:10px;z-index:3;width:90px;text-align:center;box-shadow:0 1px 3px rgba(0,0,0,.3);text-transform:uppercase;letter-spacing:.5px}
.coming-soon.alpha{background-color:#ff9800;color:#333}
.coming-soon.preview{background-color:#03a9f4;color:#fff}
.coming-soon.beta{background-color:#4caf50;color:#fff}
@media (min-width:480px){.app-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));max-width:800px;margin:0 auto 60px;gap:20px}.app-card{width:200px;height:180px}.app-card-image{height:100px}.app-card-title{font-size:16px}.app-card-btn{padding:8px 0;font-size:14px}.coming-soon{top:12px;right:-25px;width:100px;font-size:11px;padding:4px 15px}}
@media (min-width:768px){.app-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));max-width:1000px;gap:25px}.app-card{width:240px;height:210px}.app-card-image{height:120px}.help-btn{width:24px;height:24px;font-size:14px}.app-card-title{font-size:17px}.coming-soon{top:15px;right:-28px;width:110px;font-size:12px;padding:5px 15px;font-weight:700}}
@media (min-width:992px){.app-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));max-width:1200px;gap:30px}.app-card{width:280px;height:240px}.app-card-image{height:140px}.app-card-content{padding:15px}.app-card-title{font-size:19px;margin-bottom:10px}.app-card-btn{padding:10px 0;font-size:15px}.coming-soon{top:18px;right:-32px;width:120px;font-size:13px;padding:6px 15px;box-shadow:0 2px 4px rgba(0,0,0,.3)}}
@media (min-width:1200px){.app-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));max-width:1400px}.app-card{width:320px;height:280px}.app-card-image{height:160px}.app-card-title{font-size:20px}.coming-soon{top:20px;right:-35px;width:130px;font-size:14px;padding:7px 15px;letter-spacing:1px}}
@media (max-width:768px){.features-grid{gap:20px}.feature-box{min-width:100%}}