*{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #6B46C1;--color-primary-dark: #553C9A;--color-primary-light: #8B5CF6;--color-secondary: #14B8A6;--color-accent: #F59E0B;--color-info: #3B82F6;--color-background: #0F1419;--color-surface: #1A1F2E;--color-surface-light: #252B3B;--color-text: #E5E7EB;--color-text-muted: #9CA3AF;--color-text-dim: #6B7280;--color-border: #374151;--color-border-light: #4B5563;--color-success: #10B981;--color-warning: #F59E0B;--color-error: #EF4444;--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--spacing-2xl: 48px;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;--font-mono: "Monaco", "Courier New", monospace;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px rgba(0, 0, 0, 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var(--color-border);background:var(--color-surface);color:var(--color-text);width:100%;transition:border-color .2s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-primary)}.form-group{margin-bottom:var(--spacing-md)}.form-group label{display:block;margin-bottom:var(--spacing-sm);color:var(--color-text);font-weight:500;font-size:14px}.form-group small{display:block;margin-top:var(--spacing-xs);color:var(--color-text-muted);font-size:12px}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--spacing-lg);background:linear-gradient(135deg,#0f1419,#1a1f2e)}.auth-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-2xl);max-width:450px;width:100%;box-shadow:var(--shadow-lg)}.auth-logo{text-align:center;margin-bottom:var(--spacing-xl)}.auth-logo h1{background:linear-gradient(135deg,var(--color-primary-light),var(--color-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:2.5rem}.auth-subtitle{color:var(--color-text-muted);font-size:14px;margin-top:var(--spacing-xs)}.auth-content h2{margin-bottom:var(--spacing-sm)}.auth-description{color:var(--color-text-muted);margin-bottom:var(--spacing-lg)}.auth-footer{margin-top:var(--spacing-lg);padding-top:var(--spacing-lg);border-top:1px solid var(--color-border);text-align:center;font-size:13px;color:var(--color-text-dim)}.status-message{margin-top:var(--spacing-md);padding:var(--spacing-md);border-radius:var(--radius-md);font-size:14px}.status-message.success{background:#10b9811a;border:1px solid var(--color-success);color:var(--color-success)}.status-message.error{background:#ef44441a;border:1px solid var(--color-error);color:var(--color-error)}.status-message.hidden{display:none}.dashboard-layout{min-height:100vh;display:flex;flex-direction:column}.dashboard-header{background:var(--color-surface);border-bottom:1px solid var(--color-border);padding:var(--spacing-md) var(--spacing-lg);position:sticky;top:0;z-index:100}.header-content{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logo a{display:flex;align-items:center;gap:var(--spacing-sm);text-decoration:none}.logo-text{font-size:1.25rem;font-weight:700;background:linear-gradient(135deg,var(--color-primary-light),var(--color-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-badge{background:var(--color-primary);color:#fff;padding:2px 8px;border-radius:var(--radius-sm);font-size:11px;font-weight:600;text-transform:uppercase}.user-menu{position:relative}.user-menu-btn{background:transparent;border:1px solid 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0}.sidebar-nav{display:flex;flex-direction:column}.sidebar-nav a{display:flex;align-items:center;gap:var(--spacing-md);padding:var(--spacing-md) var(--spacing-lg);color:var(--color-text-muted);text-decoration:none;transition:all .2s;border-left:3px solid transparent}.sidebar-nav a:hover{background:var(--color-surface-light);color:var(--color-text);text-decoration:none}.sidebar-nav a.active{background:var(--color-surface-light);color:var(--color-primary-light);border-left-color:var(--color-primary)}.dashboard-content{flex:1;padding:var(--spacing-xl);overflow-y:auto}.page-header{margin-bottom:var(--spacing-xl);display:flex;justify-content:space-between;align-items:flex-start}.page-description{color:var(--color-text-muted);margin-top:var(--spacing-sm)}.header-actions{display:flex;gap:var(--spacing-md);align-items:center}.loading-spinner{text-align:center;padding:var(--spacing-xl);color:var(--color-text-muted)}.error-state{text-align:center;padding:var(--spacing-xl);background:#ef44441a;border:1px solid var(--color-error);border-radius:var(--radius-md);color:var(--color-error)}.hidden{display:none!important}@media(max-width:768px){.dashboard-main{flex-direction:column}.dashboard-sidebar{width:100%;border-right:none;border-bottom:1px solid var(--color-border)}.sidebar-nav{flex-direction:row;overflow-x:auto}.sidebar-nav a{flex-shrink:0;padding:var(--spacing-sm) var(--spacing-md)}}.verify-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-dark) 100%);padding:var(--spacing-lg)}.verify-card{background:var(--color-surface);border-radius:var(--radius-lg);padding:var(--spacing-2xl);max-width:500px;width:100%;text-align:center;box-shadow:0 20px 25px -5px #0000004d}.verify-card .logo{display:inline-flex;align-items:center;justify-content:center;width:80px;height:80px;background:linear-gradient(135deg,var(--color-primary) 0%,var(--color-primary-light) 100%);border-radius:50%;margin-bottom:var(--spacing-lg);color:#fff}.verify-card h1{font-size:2rem;margin-bottom:var(--spacing-md);color:var(--color-text)}.verify-spinner{width:48px;height:48px;border:4px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;animation:spin 1s linear infinite;margin:var(--spacing-xl) auto}@keyframes 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.subtitle{color:var(--color-text-muted);font-size:1.1rem}.progress-bar{height:4px;background:var(--color-border);border-radius:2px;overflow:hidden;margin-bottom:var(--spacing-lg)}.progress-fill{height:100%;background:linear-gradient(90deg,var(--color-primary) 0%,var(--color-secondary) 100%);transition:width .3s ease}.step-indicator{display:flex;align-items:center;justify-content:center;margin-bottom:var(--spacing-2xl)}.step{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:50%;background:var(--color-border);color:var(--color-text-muted);font-weight:600;transition:all .3s ease}.step.active{background:var(--color-primary);color:#fff}.step.completed{background:var(--color-success);color:#fff}.step-line{width:100px;height:2px;background:var(--color-border);margin:0 var(--spacing-md);transition:all .3s ease}.step-line.active{background:var(--color-success)}.onboarding-step h2{color:var(--color-text);margin-bottom:var(--spacing-sm)}.step-description{color:var(--color-text-muted);margin-bottom:var(--spacing-2xl)}.onboarding-form{display:flex;flex-direction:column;gap:var(--spacing-lg)}.form-group-checkbox{margin:var(--spacing-lg) 0}.form-group-checkbox label{display:flex;align-items:start;gap:var(--spacing-sm);cursor:pointer;color:var(--color-text)}.form-group-checkbox input[type=checkbox]{margin-top:2px;width:20px;height:20px;cursor:pointer}.form-group-checkbox a{color:var(--color-primary);text-decoration:underline}.form-group-checkbox a:hover{color:var(--color-primary-dark)}.form-actions{display:flex;gap:var(--spacing-md);margin-top:var(--spacing-lg)}.form-actions .btn-secondary{flex:1}.form-actions .btn-primary{flex:2}.error-message{padding:var(--spacing-md);background:#ef44441a;border:1px solid var(--color-error);border-radius:var(--radius-md);color:var(--color-error);margin-top:var(--spacing-md)}.error-message.hidden{display:none}.payment-status{padding:var(--spacing-md);border-radius:var(--radius-md);background:var(--color-bg-secondary);font-weight:500;margin-bottom:var(--spacing-md)}.payment-status.success{background:var(--color-success-soft);color:var(--color-success)}.payment-status.pending{background:var(--color-bg-secondary);color:var(--color-text-secondary)}.payment-element{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-md);margin-bottom:var(--spacing-md)}.settings-summary{margin-bottom:var(--spacing-lg)}.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:var(--spacing-lg)}.summary-label{font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;color:var(--color-text-muted)}.summary-value{font-size:1.4rem;font-weight:600}.settings-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--spacing-xl)}.settings-card{background:var(--color-card-bg);border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:var(--spacing-xl);display:flex;flex-direction:column;gap:var(--spacing-lg)}.section-header{display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-md);flex-wrap:wrap}.list{display:flex;flex-direction:column;gap:var(--spacing-md)}.payment-card,.agent-card{border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-md);display:flex;justify-content:space-between;gap:var(--spacing-md);align-items:center}.payment-card.default{border-color:var(--color-primary);box-shadow:var(--shadow-sm)}.card-actions{display:flex;flex-direction:column;gap:.25rem;align-items:flex-end}.btn-link{background:none;border:none;color:var(--color-primary);font-weight:500;padding:0;cursor:pointer}.btn-link.text-danger{color:var(--color-error)}.text-success{color:var(--color-success)}.text-warning{color:var(--color-error)}.agent-form{border-top:1px solid var(--color-border);padding-top:var(--spacing-lg);display:flex;flex-direction:column;gap:var(--spacing-sm)}.agent-form .form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--spacing-sm)}.agent-form label span{display:block;font-weight:500;margin-bottom:4px}.checkbox{display:flex;align-items:center;gap:var(--spacing-sm)}.badge{background:var(--color-bg-secondary);border-radius:999px;padding:.15rem .75rem;font-size:.75rem;font-weight:600}.alert{padding:var(--spacing-md);border-radius:var(--radius-md);border:1px solid var(--color-border)}.alert-warning{background:#fbbf2426;border-color:#fbbf2466;color:var(--color-warning-dark, #b45309)}@media(max-width:768px){.onboarding-card{padding:var(--spacing-xl)}.step-line{width:60px}.form-actions{flex-direction:column}.form-actions .btn-secondary,.form-actions .btn-primary{flex:1;width:100%}}.playground-container{max-width:1400px;margin:0 auto;padding:var(--spacing-2xl)}.playground-header{margin-bottom:var(--spacing-2xl)}.playground-header h1{color:var(--color-text);margin-bottom:var(--spacing-sm)}.playground-main{display:grid;grid-template-columns:1fr 400px;gap:var(--spacing-2xl);align-items:start}.playground-test{display:flex;flex-direction:column;gap:var(--spacing-lg)}.test-card{background:var(--color-background-alt);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-2xl)}.test-card h2{color:var(--color-text);margin-bottom:var(--spacing-xl);font-size:1.5rem}.playground-form{display:flex;flex-direction:column;gap:var(--spacing-lg)}.playground-form .form-group{margin-bottom:0}.playground-form input[type=url]{font-family:Monaco,Courier New,monospace;font-size:.9rem}.example-urls{display:flex;flex-wrap:wrap;align-items:center;gap:var(--spacing-sm);padding:var(--spacing-md) 0}.example-label{color:var(--color-text-muted);font-size:.875rem;font-weight:500}.btn-example{padding:var(--spacing-xs) var(--spacing-md);background:var(--color-background);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text);font-size:.875rem;cursor:pointer;transition:all .2s ease}.btn-example:hover{background:var(--color-border);border-color:var(--color-primary);color:var(--color-primary)}.response-section,.error-section{margin-top:var(--spacing-2xl);padding-top:var(--spacing-2xl);border-top:1px solid var(--color-border)}.response-section.hidden,.error-section.hidden{display:none}.response-section h3,.error-section h3{color:var(--color-text);margin-bottom:var(--spacing-lg);font-size:1.25rem}.response-tabs{display:flex;gap:var(--spacing-xs);margin-bottom:var(--spacing-md);border-bottom:2px solid var(--color-border)}.tab-btn{padding:var(--spacing-sm) var(--spacing-lg);background:transparent;border:none;border-bottom:2px solid transparent;color:var(--color-text-muted);font-size:.9rem;font-weight:500;cursor:pointer;transition:all .2s ease;margin-bottom:-2px}.tab-btn:hover{color:var(--color-text)}.tab-btn.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.tab-content{position:relative}.tab-pane{display:none;animation:fadeIn .2s ease}.tab-pane.active{display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.code-block{background:var(--color-background);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--spacing-lg);overflow-x:auto;font-family:Monaco,Courier New,monospace;font-size:.875rem;line-height:1.6;color:#d4d4d4;white-space:pre;max-height:500px;overflow-y:auto}.code-block::-webkit-scrollbar{width:8px;height:8px}.code-block::-webkit-scrollbar-track{background:var(--color-background)}.code-block::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:4px}.code-block::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}.btn-copy{position:absolute;top:var(--spacing-md);right:var(--spacing-md);padding:var(--spacing-xs) var(--spacing-md);background:var(--color-background-alt);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text);font-size:.875rem;cursor:pointer;transition:all .2s ease;z-index:10}.btn-copy:hover{background:var(--color-border);color:var(--color-primary)}.btn-copy.success{background:var(--color-success);color:#fff;border-color:var(--color-success)}.error-block{background:#ef44441a;border:1px solid var(--color-error);border-radius:var(--radius-md);padding:var(--spacing-lg);color:var(--color-error);font-family:Monaco,Courier New,monospace;font-size:.875rem;line-height:1.6;white-space:pre-wrap}.playground-docs{position:sticky;top:var(--spacing-2xl)}.docs-card{background:var(--color-background-alt);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--spacing-xl)}.docs-card h3{color:var(--color-text);margin-bottom:var(--spacing-md);font-size:1.125rem;padding-bottom:var(--spacing-sm);border-bottom:2px solid var(--color-border)}.docs-card h3:not(:first-child){margin-top:var(--spacing-2xl)}.docs-steps{list-style:none;counter-reset:step-counter;padding:0;margin:var(--spacing-md) 0}.docs-steps li{counter-increment:step-counter;position:relative;padding-left:var(--spacing-2xl);margin-bottom:var(--spacing-md);color:var(--color-text);line-height:1.6}.docs-steps li:before{content:counter(step-counter);position:absolute;left:0;top:0;width:24px;height:24px;background:var(--color-primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.875rem;font-weight:600}.docs-steps strong{color:var(--color-primary)}.docs-definitions{margin:var(--spacing-md) 0}.docs-definitions dt{color:var(--color-primary);font-family:Monaco,Courier New,monospace;font-size:.9rem;margin-top:var(--spacing-md);font-weight:600}.docs-definitions dd{margin:var(--spacing-xs) 0 0 0;padding-left:var(--spacing-lg);color:var(--color-text-muted);line-height:1.6}.docs-definitions code{background:var(--color-background);padding:2px 6px;border-radius:3px;font-family:Monaco,Courier New,monospace;font-size:.85rem;color:var(--color-secondary)}.priority-list{list-style:none;padding:0;margin:var(--spacing-md) 0}.priority-list li{padding:var(--spacing-sm) var(--spacing-md);margin-bottom:var(--spacing-xs);background:var(--color-background);border-left:3px solid var(--color-primary);border-radius:var(--radius-sm);color:var(--color-text)}.docs-text{color:var(--color-text-muted);line-height:1.6;margin:var(--spacing-md) 0}.docs-note{background:#14b8a61a;border:1px solid var(--color-secondary);border-radius:var(--radius-md);padding:var(--spacing-md);margin:var(--spacing-lg) 0}.docs-note strong{color:var(--color-secondary)}@media(max-width:1024px){.playground-main{grid-template-columns:1fr}.playground-docs{position:static}}@media(max-width:768px){.playground-container,.test-card,.docs-card{padding:var(--spacing-lg)}.example-urls{flex-direction:column;align-items:flex-start}.btn-example{width:100%;text-align:left}.response-tabs{overflow-x:auto;-webkit-overflow-scrolling:touch}.tab-btn{white-space:nowrap}.btn-copy{position:static;width:100%;margin-top:var(--spacing-sm)}.code-block{font-size:.75rem}}