.nx-dashboard-shell{display:grid;grid-template-rows:56px 1fr;grid-template-columns:var(--sidebar-width) 1fr;grid-template-areas:"header header" "sidebar main";min-height:100vh;background:var(--app-bg);color:var(--app-text-primary);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;transition:grid-template-columns .25s ease}.nx-dashboard-shell--collapsed{--sidebar-width:var(--sidebar-width-collapsed)}.nx-app-header{display:flex;align-items:center;justify-content:space-between;padding:0 20px;height:56px;background:var(--app-bg-secondary);border-bottom:1px solid var(--app-border);z-index:100;transition:background .3s ease,border-color .3s ease}.nx-app-header__left{display:flex;align-items:center;gap:12px}.nx-app-header__right{display:flex;align-items:center;gap:10px}.nx-app-header__breadcrumb{font-size:15px;font-weight:600;color:var(--app-text-primary)}.nx-header-hamburger{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:transparent;border:1px solid var(--app-border);border-radius:8px;cursor:pointer;color:var(--app-text-muted);transition:all .2s ease}.nx-header-hamburger:hover{background:var(--app-bg-tertiary);color:var(--app-text-primary);border-color:var(--app-border-hover)}.nx-header-hamburger--mobile{display:none}.nx-header-hamburger--desktop{display:flex}.nx-profile-dropdown{position:relative}.nx-profile-dropdown__trigger{display:flex;align-items:center;gap:6px;padding:4px 8px 4px 4px;background:transparent;border:1px solid var(--app-border);border-radius:8px;cursor:pointer;color:var(--app-text-muted);transition:all .2s ease}.nx-profile-dropdown__trigger:hover{background:var(--app-bg-tertiary);border-color:var(--app-border-hover)}.nx-profile-dropdown__avatar{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;background:var(--app-accent-glow);color:var(--app-accent);font-size:13px;font-weight:700}.nx-profile-dropdown__chevron{transition:transform .2s ease}.nx-profile-dropdown__trigger[aria-expanded=true] .nx-profile-dropdown__chevron{transform:rotate(180deg)}.nx-profile-dropdown__menu{position:absolute;top:calc(100% + 6px);right:0;min-width:220px;background:var(--app-bg-secondary);border:1px solid var(--app-border);border-radius:12px;box-shadow:var(--app-shadow-lg);padding:6px;z-index:200;animation:nx-dropdown-in .15s ease}@keyframes nx-dropdown-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.nx-profile-dropdown__email{padding:8px 10px;font-size:12px;color:var(--app-text-muted);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nx-profile-dropdown__divider{height:1px;background:var(--app-border);margin:4px 0}.nx-profile-dropdown__item{display:flex;align-items:center;gap:8px;width:100%;padding:8px 10px;font-size:13px;font-weight:500;color:var(--app-text-secondary);background:transparent;border:none;border-radius:8px;cursor:pointer;text-decoration:none;font-family:inherit;transition:all .15s ease}.nx-profile-dropdown__item:hover{background:var(--app-bg-tertiary);color:var(--app-text-primary)}.nx-profile-dropdown__item--danger:hover{background:rgba(239,68,68,.08);color:#ef4444}.nx-sidebar{display:flex;flex-direction:column;background:var(--sidebar-bg);border-right:1px solid var(--sidebar-border);overflow-y:auto;overflow-x:hidden;transition:width .25s ease,background .3s ease,border-color .3s ease;z-index:50}.nx-sidebar--expanded{width:var(--sidebar-width)}.nx-sidebar--collapsed{width:var(--sidebar-width-collapsed)}.nx-sidebar__brand{padding:16px;border-bottom:1px solid var(--sidebar-border);min-height:56px;display:flex;align-items:center}.nx-sidebar__brand-link{display:flex;align-items:center;gap:10px;text-decoration:none}.nx-sidebar__brand-name{font-size:18px;font-weight:800;color:var(--app-text-primary);letter-spacing:-.5px;white-space:nowrap}.nx-sidebar__brand-name span{color:var(--app-accent)}.nx-sidebar__brand-badge{font-size:10px;font-weight:700;color:var(--app-accent);background:var(--app-accent-glow);padding:2px 8px;border-radius:999px;border:1px solid var(--app-border);text-transform:uppercase;letter-spacing:.05em}.nx-sidebar__brand-link--icon{justify-content:center;width:100%}.nx-sidebar__brand-icon{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;background:var(--app-accent-glow);color:var(--app-accent);font-size:16px;font-weight:800}.nx-sidebar__nav{flex:1 1;padding:8px}.nx-sidebar__nav-group{display:flex;flex-direction:column}.nx-sidebar__divider{height:1px;background:var(--sidebar-border);margin:6px 8px}.nx-sidebar__nav-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:8px;font-size:14px;font-weight:500;color:var(--app-text-secondary);text-decoration:none;cursor:pointer;transition:all .15s ease;position:relative;white-space:nowrap}.nx-sidebar__nav-item:hover{background:var(--sidebar-item-hover);color:var(--app-text-primary)}.nx-sidebar__nav-item--active{background:var(--sidebar-item-active);color:var(--app-accent);font-weight:600}.nx-sidebar__nav-item--active .nx-sidebar__nav-icon{color:var(--app-accent)}.nx-sidebar__nav-item--locked{opacity:.5;cursor:default}.nx-sidebar__nav-item--locked:hover{opacity:.65;background:transparent;color:var(--app-text-secondary)}.nx-sidebar__nav-icon{display:flex;align-items:center;justify-content:center;width:20px;height:20px;flex-shrink:0;color:var(--app-text-muted)}.nx-sidebar__nav-label{flex:1 1;overflow:hidden;text-overflow:ellipsis}.nx-sidebar__nav-lock-icon{display:flex;align-items:center;color:var(--app-text-muted);position:absolute;top:2px;right:2px}.nx-sidebar__plan-badge{font-size:10px;font-weight:700;color:var(--app-accent);background:var(--app-accent-glow);padding:1px 6px;border-radius:4px;letter-spacing:.02em;flex-shrink:0}.nx-sidebar__upgrade-card{margin:8px;padding:14px;background:var(--app-accent-glow);border:1px solid var(--app-border);border-radius:10px;flex-shrink:0}.nx-sidebar__upgrade-title{font-size:13px;font-weight:700;color:var(--app-accent);margin-bottom:4px}.nx-sidebar__upgrade-text{font-size:12px;color:var(--app-text-muted);line-height:1.4;margin-bottom:10px}.nx-sidebar__upgrade-btn{display:inline-block;padding:6px 14px;font-size:12px;font-weight:700;color:#0a1628;background:linear-gradient(135deg,#22d3ee,#0891b2);border-radius:6px;text-decoration:none;transition:all .2s ease;box-shadow:0 2px 8px rgba(34,211,238,.2)}[data-theme=light] .nx-sidebar__upgrade-btn{background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#ffffff;box-shadow:0 2px 8px rgba(37,99,235,.2)}.nx-sidebar__upgrade-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(34,211,238,.3)}.nx-sidebar--mobile-open{position:fixed;top:0;left:0;bottom:0;width:280px;z-index:300;animation:nx-sidebar-slide-in .2s ease}@keyframes nx-sidebar-slide-in{0%{transform:translateX(-100%)}to{transform:translateX(0)}}.nx-sidebar__mobile-header{display:flex;justify-content:flex-end;padding:12px 12px 0}.nx-sidebar__mobile-close{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:transparent;border:1px solid var(--app-border);border-radius:8px;cursor:pointer;color:var(--app-text-muted);transition:all .2s ease}.nx-sidebar__mobile-close:hover{background:var(--app-bg-tertiary);color:var(--app-text-primary)}.nx-mobile-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:250;animation:nx-backdrop-in .2s ease}.nx-dashboard-shell__main{grid-area:main;overflow-y:auto;min-height:0}@media (max-width:1024px){.nx-dashboard-shell{grid-template-columns:var(--sidebar-width-collapsed) 1fr}.nx-sidebar--expanded{width:var(--sidebar-width-collapsed)}}@media (max-width:833px){.nx-dashboard-shell{grid-template-columns:1fr;grid-template-areas:"header" "main"}.nx-sidebar:not(.nx-sidebar--mobile-open){display:none}.nx-header-hamburger--mobile{display:flex}.nx-header-hamburger--desktop{display:none}}@media (max-width:480px){.nx-app-header{padding:0 12px}}.nx-onboarding-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;gap:16px;color:var(--app-text-muted);font-size:14px}.nx-onboarding-loading__spinner{width:32px;height:32px;border:3px solid var(--app-border);border-top-color:var(--app-accent,#6366f1);border-radius:50%;animation:nx-spin .8s linear infinite}.nx-onboarding-backdrop{position:fixed;inset:0;z-index:400;background:rgba(0,0,0,.75);display:flex;align-items:center;justify-content:center;padding:24px;animation:nx-backdrop-in .3s ease-out}@keyframes nx-backdrop-in{0%{opacity:0}to{opacity:1}}.nx-onboarding-modal{width:100%;max-width:560px;background:var(--app-card-bg,#1a1a2e);border:1px solid var(--app-border);border-radius:16px;box-shadow:0 25px 60px rgba(0,0,0,.5);display:flex;flex-direction:column;animation:nx-modal-in .35s ease-out;max-height:calc(100vh - 48px);overflow-y:auto}@keyframes nx-modal-in{0%{opacity:0;transform:translateY(24px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.nx-onboarding-header{padding:32px 32px 0;text-align:center}.nx-onboarding-header__title{font-size:22px;font-weight:700;color:var(--app-text-primary);margin:0 0 16px}.nx-onboarding-header__subtitle{font-size:13px;color:var(--app-text-muted);margin:12px 0 0}.nx-onboarding-progress{display:flex;align-items:center;justify-content:center;gap:8px}.nx-onboarding-progress__dot{width:10px;height:10px;border-radius:5px;border:2px solid var(--app-border);background:transparent;transition:all .25s ease}.nx-onboarding-progress__dot--active{width:32px;border-color:var(--app-accent,#6366f1);background:var(--app-accent,#6366f1)}.nx-onboarding-progress__dot--completed{border-color:#22c55e;background:#22c55e}.nx-onboarding-body{padding:24px 32px;display:flex;flex-direction:column;gap:16px}.nx-onboarding-field{display:flex;flex-direction:column;gap:6px}.nx-onboarding-field__label{font-size:14px;font-weight:600;color:var(--app-text-primary)}.nx-onboarding-field__required{color:#ef4444}.nx-onboarding-field__input{padding:12px 16px;font-size:16px;font-family:inherit;border:1px solid var(--app-border);border-radius:8px;background:var(--app-bg);color:var(--app-text-primary);outline:none;transition:border-color .15s}.nx-onboarding-field__input:focus{border-color:var(--app-accent,#6366f1);box-shadow:0 0 0 3px rgba(99,102,241,.15)}.nx-onboarding-field__input--error{border-color:#ef4444}.nx-onboarding-field__input--error:focus{border-color:#ef4444;box-shadow:0 0 0 3px rgba(239,68,68,.15)}.nx-onboarding-field__select{font-size:16px;font-family:inherit;border:1px solid var(--app-border);border-radius:8px;background:var(--app-bg);color:var(--app-text-primary);outline:none;cursor:pointer;transition:border-color .15s;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8.825L.35 3.175l.7-.7L6 7.425l4.95-4.95.7.7z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding:12px 40px 12px 16px}.nx-onboarding-field__select:focus{border-color:var(--app-accent,#6366f1);box-shadow:0 0 0 3px rgba(99,102,241,.15)}.nx-onboarding-field__select--error{border-color:#ef4444}.nx-onboarding-field__select--error:focus{border-color:#ef4444;box-shadow:0 0 0 3px rgba(239,68,68,.15)}.nx-onboarding-field-row{display:grid;grid-template-columns:1fr 1fr;grid-gap:16px;gap:16px}.nx-onboarding-field__error{font-size:13px;color:#ef4444}.nx-onboarding-submit-error{padding:12px 16px;background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.3);border-radius:8px;color:#ef4444;font-size:14px}.nx-onboarding-hint{font-size:13px;color:var(--app-text-muted);margin:0;line-height:1.5}.nx-onboarding-actions{display:flex;align-items:center;padding:16px 32px 32px;gap:12px}.nx-onboarding-actions__spacer{flex:1 1}@media (max-width:600px){.nx-onboarding-backdrop{padding:0;align-items:flex-end}.nx-onboarding-modal{max-width:100%;border-radius:16px 16px 0 0;max-height:95vh}.nx-onboarding-header{padding:24px 20px 0}.nx-onboarding-body{padding:20px}.nx-onboarding-actions{padding:16px 20px 24px}.nx-onboarding-field-row{grid-template-columns:1fr}}