@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--font-sans:"Inter", system-ui, -apple-system, sans-serif;--bg-main:#0b0f19;--bg-card:#111827b3;--bg-card-hover:#1f2937cc;--border-color:#ffffff14;--border-color-hover:#ffffff26;--text-primary:#f3f4f6;--text-secondary:#9ca3af;--text-muted:#6b7280;--primary:#6366f1;--primary-glow:#6366f140;--secondary:#a855f7;--secondary-glow:#a855f740;--success:#10b981;--success-glow:#10b98133;--danger:#ef4444;--shadow-premium:0 10px 30px -10px #00000080;font-family:var(--font-sans);background-color:var(--bg-main);color:var(--text-primary);box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0}body{background-attachment:fixed;min-height:100vh;margin:0;padding:0;overflow-x:hidden}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-main)}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}@keyframes pulseGlow{0%,to{box-shadow:0 0 15px var(--primary-glow)}50%{box-shadow:0 0 25px #6366f180}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}*{box-sizing:border-box;transition:all .2s cubic-bezier(.4,0,.2,1)}a{color:var(--primary);text-decoration:none}a:hover{color:var(--secondary);text-decoration:underline}.app-container{background:radial-gradient(circle at 80% 20%, #6366f126 0%, transparent 40%), radial-gradient(circle at 10% 80%, #a855f71a 0%, transparent 35%), var(--bg-main);min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--border-color);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#0f172af2;flex-direction:column;width:260px;padding:24px;display:flex}.logo-container{align-items:center;gap:12px;margin-bottom:40px;display:flex}.logo-icon{background:linear-gradient(135deg, var(--primary), var(--secondary));color:#fff;width:36px;height:36px;box-shadow:0 4px 12px var(--primary-glow);border-radius:10px;justify-content:center;align-items:center;font-weight:800;display:flex}.logo-text{letter-spacing:-.5px;background:linear-gradient(120deg, var(--text-primary), #9ca3af);-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:1.15rem;font-weight:700}.nav-links{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.nav-item{color:var(--text-secondary);cursor:pointer;border:1px solid #0000;border-radius:12px;align-items:center;gap:12px;padding:12px 16px;font-weight:500;display:flex}.nav-item:hover{background:var(--bg-card);color:var(--text-primary);border-color:var(--border-color)}.nav-item.active{color:var(--text-primary);background:linear-gradient(90deg,#6366f126 0%,#a855f70d 100%);border-color:#6366f14d;box-shadow:inset 0 0 12px #6366f10d}.nav-item.active svg{color:var(--primary);filter:drop-shadow(0 0 8px var(--primary-glow))}.main-content{flex:1;width:100%;max-width:1400px;margin:0 auto;padding:40px;animation:.4s ease-out slideUp;overflow-y:auto}.header-actions{justify-content:space-between;align-items:center;margin-bottom:32px;display:flex}.page-title{letter-spacing:-.8px;background:linear-gradient(135deg,#fff 0%,#a5b4fc 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin:0;font-size:2rem;font-weight:800}.page-subtitle{color:var(--text-secondary);margin-top:4px;font-size:.95rem}.btn{cursor:pointer;border:1px solid #0000;border-radius:12px;outline:none;align-items:center;gap:8px;padding:10px 20px;font-size:.9rem;font-weight:600;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--primary), var(--secondary));color:#fff;box-shadow:0 4px 15px #6366f14d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #6366f173}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border-color:var(--border-color)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-color-hover)}.status-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-bottom:32px;display:grid}.glass-card{background:var(--bg-card);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:var(--shadow-premium);border-radius:20px;padding:24px}.glass-card:hover{border-color:var(--border-color-hover);transform:translateY(-2px)}.status-widget{justify-content:space-between;align-items:center;display:flex}.status-badge{text-transform:uppercase;border-radius:9999px;align-items:center;gap:6px;padding:6px 12px;font-size:.8rem;font-weight:600;display:inline-flex}.status-online{color:var(--success);background:#10b98126;border:1px solid #10b9814d}.status-offline{color:var(--danger);background:#ef444426;border:1px solid #ef44444d}.status-indicator-dot{background-color:currentColor;border-radius:50%;width:8px;height:8px}.status-online .status-indicator-dot{animation:1.5s infinite pulseGlow}.form-group{flex-direction:column;gap:8px;margin-bottom:20px;display:flex}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:.85rem;font-weight:600}.form-input,.form-textarea{border:1px solid var(--border-color);color:var(--text-primary);background:#0f172a99;border-radius:12px;outline:none;padding:12px 16px;font-size:.95rem}.form-input:focus,.form-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-glow);background:#0f172acc}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.courses-grid{grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:24px;display:grid}.course-card{flex-direction:column;justify-content:space-between;height:100%;display:flex}.course-header{justify-content:space-between;align-items:flex-start;margin-bottom:12px;display:flex}.course-title{margin:0;font-size:1.2rem;font-weight:700;line-height:1.35}.course-desc{color:var(--text-secondary);flex-grow:1;margin-bottom:20px;font-size:.9rem;line-height:1.5}.course-meta{border-top:1px solid var(--border-color);color:var(--text-muted);justify-content:space-between;align-items:center;padding-top:16px;font-size:.85rem;display:flex}.badge{border-radius:6px;padding:4px 8px;font-size:.75rem;font-weight:600}.badge-active{color:var(--success);background:#10b9811a}.badge-paused{color:var(--text-secondary);background:#ffffff0d}.switch{width:48px;height:24px;display:inline-block;position:relative}.switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;border:1px solid var(--border-color);background-color:#ffffff1a;border-radius:34px;transition:all .3s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:16px;height:16px;transition:all .3s;position:absolute;bottom:3px;left:3px}input:checked+.slider{background-color:var(--primary)}input:checked+.slider:before{transform:translate(24px)}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;background:#030712d9;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal-content{border:1px solid var(--border-color-hover);background:#111827;border-radius:24px;width:100%;max-width:600px;padding:32px;animation:.3s ease-out slideUp;box-shadow:0 25px 50px -12px #000000b3}.modal-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.modal-title{margin:0;font-size:1.5rem;font-weight:800}.modal-close{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;font-size:1.5rem}.modal-close:hover{color:var(--text-primary)}.tabs-container{border-bottom:1px solid var(--border-color);gap:24px;margin-bottom:32px;display:flex}.tab-button{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;padding:12px 4px;font-size:1rem;font-weight:600;position:relative}.tab-button:hover{color:var(--text-primary)}.tab-button.active{color:var(--primary)}.tab-button.active:after{content:"";background:var(--primary);height:2px;box-shadow:0 0 8px var(--primary-glow);position:absolute;bottom:-1px;left:0;right:0}.chat-window{border:1px solid var(--border-color);background:#0f172a66;border-radius:20px;flex-direction:column;height:500px;display:flex;overflow:hidden}.chat-header{border-bottom:1px solid var(--border-color);background:#111827cc;justify-content:space-between;align-items:center;padding:16px 24px;display:flex}.chat-messages{flex-direction:column;flex-grow:1;gap:16px;padding:24px;display:flex;overflow-y:auto}.message-bubble{border-radius:16px;max-width:70%;padding:12px 18px;font-size:.92rem;line-height:1.45}.message-user{background:var(--primary);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}.message-agent{background:var(--bg-card-hover);color:var(--text-primary);border:1px solid var(--border-color);border-bottom-left-radius:4px;align-self:flex-start}.chat-input-bar{border-top:1px solid var(--border-color);background:#111827cc;gap:12px;padding:16px;display:flex}.chat-pill{text-transform:uppercase;border-radius:4px;padding:2px 8px;font-size:.75rem;font-weight:600}.chat-pill-whatsapp{color:#25d366;background:#25d36633}.chat-pill-instagram{color:#e1306c;background:#e1306c33}.chat-pill-facebook{color:#1877f2;background:#1877f233}@media (width<=768px){.app-container{flex-direction:column}.sidebar{border-right:none;border-bottom:1px solid var(--border-color);width:100%;padding:16px}.main-content{padding:20px}.form-row{grid-template-columns:1fr}}