/**
 * AUTOCORE360 Admin Panel - Utilities
 * Utility classes, animations, print styles, accessibility
 */

/* ============ TEXT UTILITIES ============ */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-info { color: var(--info) !important; }
.text-muted { color: var(--text-muted) !important; }

/* ============ BACKGROUND UTILITIES ============ */
.bg-primary { background: var(--primary) !important; }
.bg-success { background: var(--success) !important; }
.bg-danger { background: var(--danger) !important; }
.bg-warning { background: var(--warning) !important; }
.bg-info { background: var(--info) !important; }

/* ============ FONT WEIGHT UTILITIES ============ */
.fw-bold { font-weight: 700 !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-medium { font-weight: 500 !important; }
.fw-normal { font-weight: 400 !important; }

/* ============ DISPLAY UTILITIES ============ */
.d-flex { display: flex !important; }
.d-block { display: block !important; }
.d-inline { display: inline !important; }
.d-inline-flex { display: inline-flex !important; }
.d-none { display: none !important; }
.d-grid { display: grid !important; }

/* ============ FLEX UTILITIES ============ */
.flex-column { flex-direction: column !important; }
.flex-row { flex-direction: row !important; }
.flex-wrap { flex-wrap: wrap !important; }
.flex-nowrap { flex-wrap: nowrap !important; }
.flex-1 { flex: 1 !important; }

.align-items-center { align-items: center !important; }
.align-items-start { align-items: flex-start !important; }
.align-items-end { align-items: flex-end !important; }

.justify-content-center { justify-content: center !important; }
.justify-content-start { justify-content: flex-start !important; }
.justify-content-end { justify-content: flex-end !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-around { justify-content: space-around !important; }

/* ============ GAP UTILITIES ============ */
.gap-1 { gap: 0.25rem !important; }
.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 0.75rem !important; }
.gap-4 { gap: 1rem !important; }
.gap-5 { gap: 1.5rem !important; }

/* ============ MARGIN UTILITIES ============ */
.m-0 { margin: 0 !important; }
.m-1 { margin: 0.25rem !important; }
.m-2 { margin: 0.5rem !important; }
.m-3 { margin: 0.75rem !important; }
.m-4 { margin: 1rem !important; }
.m-5 { margin: 1.5rem !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 0.25rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 0.75rem !important; }
.mt-4 { margin-top: 1rem !important; }
.mt-5 { margin-top: 1.5rem !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 0.75rem !important; }
.mb-4 { margin-bottom: 1rem !important; }
.mb-5 { margin-bottom: 1.5rem !important; }

.ml-auto { margin-left: auto !important; }
.mr-auto { margin-right: auto !important; }
.mx-auto { margin-left: auto !important; margin-right: auto !important; }

.my-0 { margin-top: 0 !important; margin-bottom: 0 !important; }
.my-1 { margin-top: 0.25rem !important; margin-bottom: 0.25rem !important; }
.my-2 { margin-top: 0.5rem !important; margin-bottom: 0.5rem !important; }
.my-3 { margin-top: 0.75rem !important; margin-bottom: 0.75rem !important; }
.my-4 { margin-top: 1rem !important; margin-bottom: 1rem !important; }
.my-5 { margin-top: 1.5rem !important; margin-bottom: 1.5rem !important; }

/* ============ PADDING UTILITIES ============ */
.p-0 { padding: 0 !important; }
.p-1 { padding: 0.25rem !important; }
.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 0.75rem !important; }
.p-4 { padding: 1rem !important; }
.p-5 { padding: 1.5rem !important; }

.pt-0 { padding-top: 0 !important; }
.pt-1 { padding-top: 0.25rem !important; }
.pt-2 { padding-top: 0.5rem !important; }
.pt-3 { padding-top: 0.75rem !important; }
.pt-4 { padding-top: 1rem !important; }
.pt-5 { padding-top: 1.5rem !important; }

.pb-0 { padding-bottom: 0 !important; }
.pb-1 { padding-bottom: 0.25rem !important; }
.pb-2 { padding-bottom: 0.5rem !important; }
.pb-3 { padding-bottom: 0.75rem !important; }
.pb-4 { padding-bottom: 1rem !important; }
.pb-5 { padding-bottom: 1.5rem !important; }

/* ============ SIZING UTILITIES ============ */
.w-100 { width: 100% !important; }
.w-auto { width: auto !important; }
.h-100 { height: 100% !important; }
.h-auto { height: auto !important; }

/* ============ BORDER RADIUS UTILITIES ============ */
.rounded { border-radius: var(--radius) !important; }
.rounded-lg { border-radius: var(--radius-lg) !important; }
.rounded-sm { border-radius: var(--radius-sm) !important; }
.rounded-circle { border-radius: 50% !important; }

/* ============ BORDER UTILITIES ============ */
.border { border: 1px solid var(--border) !important; }
.border-0 { border: none !important; }
.border-top { border-top: 1px solid var(--border) !important; }
.border-bottom { border-bottom: 1px solid var(--border) !important; }

/* ============ SHADOW UTILITIES ============ */
.shadow { box-shadow: var(--shadow) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }
.shadow-none { box-shadow: none !important; }

/* ============ OVERFLOW UTILITIES ============ */
.overflow-hidden { overflow: hidden !important; }
.overflow-auto { overflow: auto !important; }
.overflow-scroll { overflow: scroll !important; }

/* ============ POSITION UTILITIES ============ */
.position-relative { position: relative !important; }
.position-absolute { position: absolute !important; }
.position-fixed { position: fixed !important; }

/* ============ CURSOR UTILITIES ============ */
.cursor-pointer { cursor: pointer !important; }

/* ============ HR UTILITY ============ */
.hr {
    border: none;
    height: 1px;
    background: var(--border);
    margin: 1.5rem 0;
}

/* ============ PAGINATION ============ */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    margin-top: 1.5rem;
}

.pagination .btn {
    min-width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    font-size: 0.8125rem;
}

.pagination .btn.active {
    background: var(--primary-gradient);
    color: white;
    border-color: var(--primary);
}

/* ============ EMPTY STATE ============ */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1.5rem;
    text-align: center;
    color: var(--text-muted);
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    background: var(--surface-hover);
}

.empty-state-icon i {
    font-size: 2rem;
    color: white;
}

.empty-state > i:first-child {
    font-size: 3.5rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
    opacity: 0.4;
}

.empty-state-illustration {
    width: 120px;
    height: 120px;
    margin-bottom: 1.5rem;
    opacity: 0.6;
}

.empty-state h3,
.empty-state-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text);
    margin: 0 0 0.5rem 0;
}

.empty-state p,
.empty-state-message,
.empty-state-text {
    font-size: 0.9375rem;
    max-width: 360px;
    margin: 0 auto;
    line-height: 1.5;
    color: var(--text-muted);
}

.empty-state-actions {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Compact empty state */
.empty-state-compact {
    padding: 2rem 1rem;
}

.empty-state-compact .empty-state-icon,
.empty-state-compact i:first-child {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.empty-state-compact h3,
.empty-state-compact .empty-state-title {
    font-size: 1rem;
}

.empty-state-compact p,
.empty-state-compact .empty-state-message {
    font-size: 0.875rem;
    margin-bottom: 1rem;
}

/* ============ CODE BLOCK / CONFIG OUTPUT ============ */
.code-block,
.config-output {
    background: #1e1e2e;
    color: #cdd6f4;
    padding: 1.25rem;
    border-radius: var(--radius);
    font-family: 'Courier New', monospace;
    font-size: 0.8125rem;
    line-height: 1.6;
    white-space: pre-wrap;
    overflow-x: auto;
    border: 1px solid var(--border);
}

/* ============ PRINT STYLES ============ */
@media print {
    .sidebar,
    .header-actions,
    .btn,
    .modal {
        display: none !important;
    }

    .main-content {
        margin-left: 0;
        padding: 0;
    }

    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* ============ ANIMATIONS ============ */
.fade-in {
    animation: fadeIn 0.3s ease forwards;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.slide-up {
    animation: slideUp 0.3s ease forwards;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 99, 235, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(37, 99, 235, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 99, 235, 0);
    }
}

/* ============ ACCESSIBILITY ============ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

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

/* Skip link for accessibility */
.skip-link {
    position: absolute;
    top: -100%;
    left: 0;
    background: var(--primary);
    color: white;
    padding: 0.5rem 1rem;
    z-index: 9999;
}

.skip-link:focus {
    top: 0;
}

/* High contrast mode */
@media (prefers-contrast: high) {
    :root {
        --border: #000;
        --border-hover: #000;
    }

    [data-theme="dark"] {
        --border: #fff;
        --border-hover: #fff;
    }
}