:root{direction:rtl}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;direction:rtl;background:#f5f7fa;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.layout{background:#f5f7fb;height:100vh;display:flex}.main{flex-direction:column;flex:1;display:flex}.content{padding:24px;overflow:auto}.sidebar{color:#fff;background:#1f2937;flex-direction:column;width:220px;padding:20px;display:flex}.sidebar-logo{text-align:center;margin-bottom:30px;font-size:20px;font-weight:700}.sidebar-menu{flex-direction:column;gap:6px;display:flex}.sidebar-link{color:#d1d5db;border-radius:6px;padding:10px;text-decoration:none;transition:all .2s}.sidebar-link:hover{color:#fff;background:#374151}.topbar{z-index:10;background:#fff;border-bottom:1px solid #e5e7eb;justify-content:space-between;align-items:center;height:60px;padding:0 20px;display:flex;position:sticky;top:0}.topbar-title{font-size:16px;font-weight:600}.topbar-user{color:#6b7280}.page-container{background:#fff;border-radius:10px;max-width:1200px;margin:auto;padding:24px;box-shadow:0 4px 10px #0000000d}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-header-title{color:#333;font-size:20px;font-weight:600}.card{background:#fff;border-radius:8px;margin-bottom:20px;padding:18px;box-shadow:0 2px 6px #0000000f}.btn{cursor:pointer;border:none;border-radius:6px;justify-content:center;align-items:center;min-width:110px;height:36px;padding:0 14px;font-size:14px;transition:all .2s;display:inline-flex}.btn:hover{opacity:.9;transform:translateY(-1px)}.btn-edit{color:#000;background:#ffc107}.btn-danger{color:#fff;background:#dc3545}.table{border-collapse:collapse;background:#fff;width:100%}.table th,.table td{text-align:right;border:1px solid #eee;padding:10px;font-size:14px}.table th{background:#f8f9fa;font-weight:600}.table tbody tr:hover{background:#f5f7fa}.btn-table-edit{color:#000;background:#ffc107}.btn-table-delete{color:#fff;background:#dc3545}.form-card{background:#fff;border-radius:10px;padding:24px}.form-header{margin-bottom:20px;font-size:18px;font-weight:600}.field{min-height:72px;position:relative}.field input,.field select,.field textarea{background:#fff;border:1px solid #dcdcdc;border-radius:6px;width:100%;padding:14px 12px 6px;font-size:14px;transition:all .2s}.field input:focus,.field select:focus,.field textarea:focus{border-color:#3b82f6;outline:none;box-shadow:0 0 0 2px #3b82f626}.field label{color:#777;pointer-events:none;transform-origin:100% 0;background:#fff;padding:0 4px;font-size:13px;transition:all .2s;position:absolute;top:12px;right:12px}.field input:focus+label,.field input:not(:placeholder-shown)+label,.field select.filled+label{color:#3b82f6;font-size:11px;top:-8px}.form-actions{gap:10px;margin-top:10px;display:flex}.form-card input,.form-card select,.form-card textarea{visibility:visible!important;opacity:1!important;display:block!important}.card{background:#fff;border:1px solid #eee;border-radius:10px;padding:24px}.form-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:30px;display:grid}.form-field{min-height:70px;position:relative}.form-field label{color:#777;pointer-events:none;background:#fff;padding:0 6px;font-size:14px;transition:all .2s;position:absolute;top:-10px;right:0}.input{background:#fff;border:1px solid #ccc;border-radius:6px;width:100%;padding:14px 12px 6px;font-size:14px;transition:border-color .2s,box-shadow .2s}.input:focus{border-color:#3b82f6;outline:none;box-shadow:0 0 0 3px #3b82f626}select.input:focus~label{color:#3b82f6}.form-field:focus-within label{color:#3b82f6;top:-20px}.input.filled ‍~label{color:#3b82f6;font-size:11px;top:-8px}textarea.input:not(:placeholder-shown)~label{color:#3b82f6;background:#fff;top:-20px}textarea.input{resize:vertical;min-height:60px}.error{color:#e11d48;min-height:16px;margin-top:4px;font-size:12px}.full{grid-column:1/-1}.form-buttons{gap:10px;margin-top:10px;display:flex}.btn{cursor:pointer;border:none;border-radius:6px;padding:10px 16px;font-size:14px}.btn-success{color:#fff;background:#10b981}.btn-success:hover{background:#059669}.btn-primary{color:#fff;background:#2563eb}.btn-primary:hover{background:#1d4ed8}.btn-secondary{color:#333;background:#e5e7eb}.btn-secondary:hover{background:#d1d5db}.input.filled{padding-top:16px}@media (width<=768px){.table thead{display:none}.table,.table tbody,.table tr,.table td{width:100%;display:block}.table tr{background:#fff;border:1px solid #e5e7eb;border-radius:10px;margin-bottom:14px;padding:12px;box-shadow:0 2px 6px #0000000d}.table td{text-align:right;border:none;padding:6px 0}.table td:before{content:attr(data-label);color:#6b7280;margin-bottom:3px;font-size:12px;font-weight:600;display:block}.table td:last-child{margin-top:10px}.table button{width:100%;margin-top:6px}}.public-page{direction:rtl;background:#f4f7f4;font-family:sans-serif}.public-page .header{color:#fff;z-index:1000;background:#0f9d58;justify-content:space-between;align-items:center;height:60px;padding:0 25px;display:flex;position:fixed;top:0;left:0;right:0;box-shadow:0 2px 8px #00000026}.public-page .logo{font-size:21px;font-weight:700}.public-page .menu a{color:#fff;margin-left:20px;font-size:16px;text-decoration:none}.public-page .hero{color:#fff;text-align:center;background:linear-gradient(135deg,#0f9d58,#12c469);border-radius:0 0 25px 25px;margin-top:60px;padding:90px 20px}.public-page .section{padding:60px 40px}.public-page .section h2{color:#0f9d58;margin-bottom:30px}.public-page .card-grid{flex-wrap:wrap;gap:20px;display:flex}.public-page .card{background:#fff;border-radius:12px;width:280px;padding:22px;transition:all .2s;box-shadow:0 2px 10px #00000014}.public-page .card:hover{transform:translateY(-4px)}.public-page .card button{color:#fff;background:#0f9d58;border:none;border-radius:6px;margin-top:10px;padding:7px 14px}.public-page .news-box{background:#fff;border-radius:12px;padding:20px;box-shadow:0 2px 10px #00000014}.public-page .news-item{border-bottom:1px solid #eee;padding:10px 0}.public-page .news-item:last-child{border-bottom:none}.public-page .delete-news{color:#fff;background:red;border:none;border-radius:5px;margin-top:5px;padding:5px 12px}.public-page .add-news{background:#fff;border-radius:12px;margin-top:30px;padding:20px;box-shadow:0 2px 10px #00000014}.public-page .add-news input,.public-page .add-news textarea{border:1px solid #ccc;border-radius:6px;width:100%;margin-top:10px;padding:10px}.public-page .add-news button{color:#fff;background:#0f9d58;border:none;border-radius:6px;margin-top:15px;padding:8px 15px}.public-page .download-list{flex-direction:column;gap:15px;display:flex}.public-page .download-item{background:#fff;border-radius:12px;align-items:center;gap:12px;padding:16px;display:flex;box-shadow:0 2px 10px #00000014}.public-page .icon{font-size:28px}.public-page .download-btn{color:#fff;background:#0f9d58;border-radius:6px;margin-right:auto;padding:7px 15px;text-decoration:none}@media (width<=768px){.public-page .card-grid{flex-direction:column;align-items:center}.public-page .download-item{flex-direction:column;align-items:flex-start}.public-page .header{text-align:center;flex-direction:column;height:80px;padding:10px}.public-page .menu a{margin:0 10px}.public-page .tutorials-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;width:100%;display:grid}.public-page .tutorials-grid .card{width:100%}}.App{text-align:center}.App-logo{pointer-events:none;height:40vmin}@media (prefers-reduced-motion:no-preference){.App-logo{animation:20s linear infinite App-logo-spin}}.App-header{color:#fff;background-color:#282c34;flex-direction:column;justify-content:center;align-items:center;min-height:100vh;font-size:calc(10px + 2vmin);display:flex}.App-link{color:#61dafb}@keyframes App-logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}
