:root {
    --nvmx-blue: #0D6EFD;
    --nvmx-blue-dark: #0A2540;
    --nvmx-blue-deep: #081B2E;
    --nvmx-blue-light: #EFF6FF;
    --nvmx-green: #10B981;
    --nvmx-green-dark: #059669;
    --nvmx-green-light: #ECFDF5;
    --nvmx-slate: #64748B;
    --nvmx-slate-light: #F1F5F9;
    --nvmx-body-bg: #F8FAFC;
    --nvmx-card-border: #E2E8F0;
    --nvmx-radius-lg: 1.25rem;
    --nvmx-radius-md: 0.85rem;
    --nvmx-radius-sm: 0.5rem;
    --nvmx-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.06), 0 8px 10px -6px rgba(15, 23, 42, 0.04);
    --nvmx-shadow-hover: 0 20px 30px -10px rgba(13, 110, 253, 0.12);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--nvmx-body-bg);
    color: #1E293B;
    -webkit-font-smoothing: antialiased;
    letter-spacing: -0.01em;
}

/* Gradients */
.bg-gradient-nvmx {
    background: linear-gradient(135deg, #0A2540 0%, #0D6EFD 60%, #10B981 100%);
}

.bg-gradient-primary-soft {
    background: linear-gradient(135deg, #EFF6FF 0%, #F0FDF4 100%);
}

.bg-gradient-green {
    background: linear-gradient(135deg, #10B981 0%, #059669 100%);
}

.bg-gradient-blue {
    background: linear-gradient(135deg, #0D6EFD 0%, #1E40AF 100%);
}

/* Cards & UI Elements */
.nvmx-card {
    background: #FFFFFF;
    border-radius: var(--nvmx-radius-lg);
    border: 1px solid var(--nvmx-card-border);
    box-shadow: var(--nvmx-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.nvmx-card-clickable:active {
    transform: scale(0.98);
}

/* Floating Headers */
.nvmx-top-header {
    position: sticky;
    top: 0;
    z-index: 1020;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid var(--nvmx-card-border);
}

/* Mobile App Bottom Navigation Bar */
.nvmx-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 68px;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid var(--nvmx-card-border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1040;
    padding-bottom: env(safe-area-inset-bottom, 0px);
}

.nvmx-bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--nvmx-slate);
    text-decoration: none;
    font-size: 0.72rem;
    font-weight: 500;
    padding: 6px 12px;
    border-radius: 12px;
    transition: color 0.15s ease, transform 0.15s ease;
}

.nvmx-bottom-nav-item i {
    font-size: 1.35rem;
    margin-bottom: 2px;
}

.nvmx-bottom-nav-item.active {
    color: var(--nvmx-blue);
    font-weight: 600;
}

.nvmx-bottom-nav-item.active i {
    transform: translateY(-2px);
    color: var(--nvmx-blue);
}

/* Touch-Friendly Quick Action Grid */
.quick-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 16px 10px;
    border-radius: var(--nvmx-radius-md);
    background: #FFFFFF;
    border: 1px solid var(--nvmx-card-border);
    color: #1E293B;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.quick-action-btn:hover, .quick-action-btn:active {
    border-color: var(--nvmx-blue);
    color: var(--nvmx-blue);
    transform: translateY(-2px);
    box-shadow: var(--nvmx-shadow-hover);
}

.quick-action-icon {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 8px;
}

/* Progress Indicators */
.nvmx-progress {
    height: 10px;
    border-radius: 999px;
    background-color: #E2E8F0;
    overflow: hidden;
}

.nvmx-progress-bar-green {
    background: linear-gradient(90deg, #10B981, #059669);
    border-radius: 999px;
}

.nvmx-progress-bar-blue {
    background: linear-gradient(90deg, #3B82F6, #1D4ED8);
    border-radius: 999px;
}

/* Form Styles */
.nvmx-form-control {
    border-radius: 12px;
    padding: 12px 16px;
    border: 1.5px solid #CBD5E1;
    font-size: 0.95rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.nvmx-form-control:focus {
    border-color: var(--nvmx-blue);
    box-shadow: 0 0 0 4px rgba(13, 110, 253, 0.12);
}

/* Buttons */
.btn-nvmx-primary {
    background-color: var(--nvmx-blue);
    border-color: var(--nvmx-blue);
    color: #FFFFFF;
    font-weight: 600;
    border-radius: 12px;
    padding: 12px 20px;
    transition: all 0.2s ease;
}

.btn-nvmx-primary:hover {
    background-color: #0B5ED7;
    border-color: #0A58CA;
    color: #FFFFFF;
    transform: translateY(-1px);
    box-shadow: 0 6px 15px rgba(13, 110, 253, 0.25);
}

.btn-nvmx-green {
    background-color: var(--nvmx-green);
    border-color: var(--nvmx-green);
    color: #FFFFFF;
    font-weight: 600;
    border-radius: 12px;
    padding: 12px 20px;
}

.btn-nvmx-green:hover {
    background-color: var(--nvmx-green-dark);
    border-color: var(--nvmx-green-dark);
    color: #FFFFFF;
}

/* Wizard / Step indicator */
.wizard-step-bullet {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
    margin: 0 auto 6px;
}

.wizard-step-active {
    background: var(--nvmx-blue);
    color: #FFFFFF;
    box-shadow: 0 0 0 4px rgba(13, 110, 253, 0.2);
}

.wizard-step-done {
    background: var(--nvmx-green);
    color: #FFFFFF;
}

.wizard-step-pending {
    background: #E2E8F0;
    color: #64748B;
}

/* Padding to prevent mobile bottom-nav collision */
.has-bottom-nav {
    padding-bottom: calc(88px + env(safe-area-inset-bottom, 0px));
}

/* Accessibility Focus States */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--nvmx-blue) !important;
    outline-offset: 2px !important;
}

/* Accessible Touch Targets (Minimum 44px on mobile) */
@media (max-width: 768px) {
    .btn,
    .nvmx-bottom-nav-item,
    .quick-action-btn {
        min-height: 44px;
    }
}

/* Empty States */
.nvmx-empty-state {
    padding: 2.5rem 1.5rem;
    text-align: center;
    background: #FFFFFF;
    border-radius: var(--nvmx-radius-lg);
    border: 1px dashed var(--nvmx-card-border);
}

.nvmx-empty-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 1rem;
    background: var(--nvmx-blue-light);
    color: var(--nvmx-blue);
}

/* Skeletons & Shimmer Loaders */
.nvmx-skeleton {
    background: linear-gradient(90deg, #F1F5F9 25%, #E2E8F0 50%, #F1F5F9 75%);
    background-size: 200% 100%;
    animation: nvmx-shimmer 1.5s infinite;
    border-radius: var(--nvmx-radius-sm);
    display: inline-block;
}

@keyframes nvmx-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.nvmx-skeleton-text {
    height: 1rem;
    margin-bottom: 0.5rem;
    border-radius: 4px;
    width: 100%;
}

.nvmx-skeleton-card {
    height: 120px;
    border-radius: var(--nvmx-radius-lg);
    margin-bottom: 1rem;
    width: 100%;
}