@import "https://fonts.googleapis.com/css2?family=Heebo:wght@300;400;500;600;700;900&family=Space+Grotesk:wght@400;500;600;700&display=swap";:root{--bg:#09090f;--surface:#111118;--surface2:#1a1a24;--border:#2a2a3a;--cyan:#00d4ff;--purple:#7c5cfc;--green:#00e676;--amber:#ffc107;--red:#f44;--text:#e8e8f0;--muted:#7a7a9a;--radius:12px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{direction:rtl;font-size:16px}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:Heebo,sans-serif}h1,h2,h3,h4,h5{font-family:Space Grotesk,Heebo,sans-serif;font-weight:700}a{color:var(--cyan);text-decoration:none}button{cursor:pointer;border:none;outline:none;font-family:Heebo,sans-serif}input,textarea{background:var(--surface2);border:1px solid var(--border);color:var(--text);border-radius:8px;width:100%;padding:10px 14px;font-family:Heebo,sans-serif;font-size:.95rem;transition:border-color .2s}input:focus,textarea:focus{border-color:var(--cyan);outline:none}.btn{cursor:pointer;border-radius:8px;align-items:center;gap:6px;padding:10px 20px;font-size:.95rem;font-weight:600;transition:all .2s;display:inline-flex}.btn-primary{background:var(--cyan);color:#000}.btn-primary:hover{filter:brightness(1.1)}.btn-ghost{border:1px solid var(--border);color:var(--text);background:0 0}.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan)}.btn-danger{background:var(--red);color:#fff}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.badge{border-radius:20px;padding:2px 8px;font-size:.75rem;font-weight:600;display:inline-block}.badge-cyan{color:var(--cyan);background:#00d4ff1f}.badge-purple{color:var(--purple);background:#7c5cfc1f}.badge-green{color:var(--green);background:#00e6761f}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:var(--surface)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.3s forwards fadeIn}@keyframes spin{to{transform:rotate(360deg)}}.spinner{border:3px solid var(--border);border-top-color:var(--cyan);border-radius:50%;width:32px;height:32px;animation:.7s linear infinite spin}body.theme-neon .btn-primary{box-shadow:0 0 20px var(--cyan)}body.theme-neon .card{box-shadow:0 0 1px var(--border), inset 0 0 30px #00ffff05}body.theme-neon nav{box-shadow:0 1px 20px #00ffff1a}body.theme-neon .badge-cyan{box-shadow:0 0 8px var(--cyan)}body.theme-light nav{box-shadow:0 1px 8px #00000014;background:#fffffff2!important}@media (width<=768px){.lesson-layout{flex-direction:column!important;height:auto!important}.lesson-right{border-top:1px solid var(--border);border-right:none!important;width:100%!important}.lesson-left{overflow:visible!important}.dashboard-grid,.admin-form-grid{grid-template-columns:1fr!important}.course-header{flex-direction:column!important}nav{padding:10px 14px!important}}@media (width<=480px){main{padding:16px 12px!important}h1{font-size:1.3rem!important}}