:root{--niche-primary:#3B82F6;--niche-secondary:#6366F1;--niche-success:#10B981;--niche-warning:#F59E0B;--niche-error:#EF4444;--niche-accent:#8B5CF6;--app-primary:var(--niche-primary);--app-secondary:var(--niche-secondary);--app-success:var(--niche-success);--app-warning:var(--niche-warning);--app-error:var(--niche-error);--app-accent:var(--niche-accent);--primary-50:color-mix(in srgb,var(--niche-primary) 5%,white);--primary-100:color-mix(in srgb,var(--niche-primary) 10%,white);--primary-200:color-mix(in srgb,var(--niche-primary) 20%,white);--primary-500:var(--niche-primary);--primary-600:color-mix(in srgb,var(--niche-primary) 80%,black);--primary-700:color-mix(in srgb,var(--niche-primary) 70%,black);--primary-900:color-mix(in srgb,var(--niche-primary) 40%,black)}.bg-niche-primary{background-color:var(--niche-primary)}.bg-niche-secondary{background-color:var(--niche-secondary)}.bg-niche-success{background-color:var(--niche-success)}.bg-niche-warning{background-color:var(--niche-warning)}.bg-niche-error{background-color:var(--niche-error)}.bg-niche-accent{background-color:var(--niche-accent)}.text-niche-primary{color:var(--niche-primary)}.text-niche-secondary{color:var(--niche-secondary)}.text-niche-success{color:var(--niche-success)}.text-niche-warning{color:var(--niche-warning)}.text-niche-error{color:var(--niche-error)}.text-niche-accent{color:var(--niche-accent)}.border-niche-primary{border-color:var(--niche-primary)}.border-niche-secondary{border-color:var(--niche-secondary)}.bg-primary-50{background-color:var(--primary-50)}.bg-primary-100{background-color:var(--primary-100)}.bg-primary-200{background-color:var(--primary-200)}.bg-primary-500{background-color:var(--primary-500)}.bg-primary-600{background-color:var(--primary-600)}.bg-primary-700{background-color:var(--primary-700)}.bg-primary-900{background-color:var(--primary-900)}*{transition:background-color .3s ease,color .3s ease,border-color .3s ease}.btn-primary{background-color:var(--niche-primary);color:white;border:1px solid var(--niche-primary)}.btn-primary:hover{background-color:var(--primary-600);border-color:var(--primary-600)}.btn-outline-primary{background-color:transparent;color:var(--niche-primary);border:1px solid var(--niche-primary)}.btn-outline-primary:hover{background-color:var(--niche-primary);color:white}.badge-primary{background-color:var(--primary-100);color:var(--primary-700)}.badge-success{background-color:color-mix(in srgb,var(--niche-success) 10%,white);color:color-mix(in srgb,var(--niche-success) 70%,black)}.badge-warning{background-color:color-mix(in srgb,var(--niche-warning) 10%,white);color:color-mix(in srgb,var(--niche-warning) 70%,black)}.badge-error{background-color:color-mix(in srgb,var(--niche-error) 10%,white);color:color-mix(in srgb,var(--niche-error) 70%,black)}.nav-active{background-color:var(--primary-100);color:var(--primary-700);border-left:3px solid var(--niche-primary)}.nav-item:hover{background-color:var(--primary-50);color:var(--primary-600)}.card-accent{border-top:4px solid var(--niche-primary)}.card-accent-secondary{border-top:4px solid var(--niche-accent)}.progress-bar{background-color:var(--niche-primary)}.progress-bar-success{background-color:var(--niche-success)}.progress-bar-warning{background-color:var(--niche-warning)}.status-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.status-dot-primary{background-color:var(--niche-primary)}.status-dot-success{background-color:var(--niche-success)}.status-dot-warning{background-color:var(--niche-warning)}.status-dot-error{background-color:var(--niche-error)}.focus-primary:focus{outline:2px solid var(--niche-primary);outline-offset:2px}.loader-primary{border-top:3px solid var(--primary-200);border:3px solid var(--primary-200);border-top-color:var(--niche-primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.text-muted-primary{color:var(--primary-600)}.text-light-primary{color:var(--primary-200)}.link-primary{color:var(--niche-primary);text-decoration:none}.link-primary:hover{color:var(--primary-600);text-decoration:underline}.table-striped tbody tr:nth-of-type(odd){background-color:var(--primary-50)}.table-hover tbody tr:hover{background-color:var(--primary-100)}.input-primary:focus{border-color:var(--niche-primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--niche-primary) 20%,transparent)}.sidebar-primary{background:linear-gradient(180deg,var(--niche-primary) 0,var(--primary-700) 100%);color:white}.sidebar-primary .nav-item{color:rgba(255,255,255,.8)}.sidebar-primary .nav-item.active,.sidebar-primary .nav-item:hover{color:white;background-color:rgba(255,255,255,.1)}.header-gradient{background:linear-gradient(90deg,var(--niche-primary) 0,var(--niche-accent) 100%)}.chart-primary{fill:var(--niche-primary)}.chart-area,.chart-primary{stroke:var(--niche-primary)}.chart-area{fill:var(--primary-100)}