/* NYMIL Design System CSS */
/* Version: 2025-10-22-01 */

:root {
    /* NYMIL Brand Colors */
    --nymil-primary: #2563eb;
    --nymil-primary-hover: #1d4ed8;
    --nymil-secondary: #64748b;
    --nymil-success: #10b981;
    --nymil-warning: #f59e0b;
    --nymil-danger: #ef4444;
    --nymil-info: #3b82f6;

    /* Neutral Colors */
    --nymil-gray-50: #f8fafc;
    --nymil-gray-100: #f1f5f9;
    --nymil-gray-200: #e2e8f0;
    --nymil-gray-300: #cbd5e1;
    --nymil-gray-400: #94a3b8;
    --nymil-gray-500: #64748b;
    --nymil-gray-600: #475569;
    --nymil-gray-700: #334155;
    --nymil-gray-800: #1e293b;
    --nymil-gray-900: #0f172a;

    /* Spacing */
    --nymil-space-xs: 4px;
    --nymil-space-sm: 8px;
    --nymil-space-md: 16px;
    --nymil-space-lg: 24px;
    --nymil-space-xl: 32px;
    --nymil-space-2xl: 48px;

    /* Border Radius */
    --nymil-radius-sm: 4px;
    --nymil-radius-md: 8px;
    --nymil-radius-lg: 12px;
    --nymil-radius-xl: 16px;

    /* Shadows */
    --nymil-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --nymil-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --nymil-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    --nymil-shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
}

/* Base Typography */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--nymil-gray-900);
    line-height: 1.6;
}

/* Utility Classes */
.nymil-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--nymil-space-md);
}

.nymil-card {
    background: white;
    border-radius: var(--nymil-radius-lg);
    box-shadow: var(--nymil-shadow-md);
    padding: var(--nymil-space-lg);
}

.nymil-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--nymil-space-sm) var(--nymil-space-md);
    border-radius: var(--nymil-radius-md);
    font-weight: 600;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    text-decoration: none;
}

.nymil-button-primary {
    background: var(--nymil-primary);
    color: white;
}

.nymil-button-primary:hover {
    background: var(--nymil-primary-hover);
}

.nymil-button-secondary {
    background: var(--nymil-gray-200);
    color: var(--nymil-gray-700);
}

.nymil-button-secondary:hover {
    background: var(--nymil-gray-300);
}

.nymil-badge {
    display: inline-block;
    padding: var(--nymil-space-xs) var(--nymil-space-sm);
    border-radius: var(--nymil-radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
}

.nymil-badge-success {
    background: #dcfce7;
    color: #166534;
}

.nymil-badge-warning {
    background: #fef3c7;
    color: #92400e;
}

.nymil-badge-danger {
    background: #fee2e2;
    color: #991b1b;
}

.nymil-badge-info {
    background: #dbeafe;
    color: #1e40af;
}

/* Form Elements */
.nymil-input {
    width: 100%;
    padding: var(--nymil-space-sm) var(--nymil-space-md);
    border: 1px solid var(--nymil-gray-300);
    border-radius: var(--nymil-radius-md);
    font-size: 1rem;
    transition: border-color 0.2s ease;
}

.nymil-input:focus {
    outline: none;
    border-color: var(--nymil-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.nymil-label {
    display: block;
    margin-bottom: var(--nymil-space-xs);
    font-weight: 600;
    color: var(--nymil-gray-700);
}

/* Status Indicators */
.nymil-status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: var(--nymil-space-xs);
}

.nymil-status-dot-success {
    background: var(--nymil-success);
}

.nymil-status-dot-warning {
    background: var(--nymil-warning);
}

.nymil-status-dot-danger {
    background: var(--nymil-danger);
}

.nymil-status-dot-info {
    background: var(--nymil-info);
}

/* Loading States */
.nymil-spinner {
    border: 3px solid var(--nymil-gray-200);
    border-top: 3px solid var(--nymil-primary);
    border-radius: 50%;
    width: 24px;
    height: 24px;
    animation: nymil-spin 0.8s linear infinite;
}

@keyframes nymil-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Responsive Utilities */
@media (max-width: 768px) {
    .nymil-container {
        padding: 0 var(--nymil-space-sm);
    }

    .nymil-card {
        padding: var(--nymil-space-md);
    }
}

/* Accessibility */
.nymil-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Focus visible for keyboard navigation */
*:focus-visible {
    outline: 2px solid var(--nymil-primary);
    outline-offset: 2px;
}