/* ============================================
   OpenCARWINGS Modern UI Enhancements
   ============================================ */

/* Modern Glassmorphism Effects */
.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.dark .glass-card {
    background: rgba(31, 41, 55, 0.7);
    border: 1px solid rgba(75, 85, 99, 0.18);
}

/* Modern Card Styles */
.modern-card {
    background: white;
    border-radius: 1rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modern-card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    transform: translateY(-2px);
}

.dark .modern-card {
    background: rgba(31, 41, 55, 1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
}

/* Gradient Backgrounds */
.gradient-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gradient-blue {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.gradient-success {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

.gradient-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
}

.gradient-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

/* Modern Button Styles */
.btn-modern {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    border-radius: 0.75rem;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
}

.btn-modern:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.btn-modern:active {
    transform: translateY(0);
}

/* Smooth Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
    }
    50% {
        box-shadow: 0 0 30px rgba(59, 130, 246, 0.8);
    }
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-out;
}

.animate-slide-in {
    animation: slideInRight 0.5s ease-out;
}

/* Modern Status Indicators */
.status-indicator {
    position: relative;
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-indicator::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: inherit;
    opacity: 0.3;
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.3;
        transform: scale(1);
    }
    50% {
        opacity: 0.5;
        transform: scale(1.5);
    }
}

/* Modern Input Styles */
.input-modern {
    background: rgba(249, 250, 251, 1);
    border: 2px solid rgba(229, 231, 235, 1);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.input-modern:focus {
    outline: none;
    border-color: rgba(59, 130, 246, 1);
    background: white;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.dark .input-modern {
    background: rgba(55, 65, 81, 1);
    border-color: rgba(75, 85, 99, 1);
}

.dark .input-modern:focus {
    background: rgba(55, 65, 81, 1);
    border-color: rgba(59, 130, 246, 1);
}

/* Modern Badge Styles */
.badge-modern {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 9999px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-primary {
    background: rgba(59, 130, 246, 0.1);
    color: rgb(37, 99, 235);
}

.badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: rgb(5, 150, 105);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: rgb(217, 119, 6);
}

.badge-danger {
    background: rgba(239, 68, 68, 0.1);
    color: rgb(220, 38, 38);
}

/* Dark mode badge adjustments */
.dark .badge-primary {
    background: rgba(59, 130, 246, 0.2);
    color: rgb(96, 165, 250);
}

.dark .badge-success {
    background: rgba(16, 185, 129, 0.2);
    color: rgb(52, 211, 153);
}

.dark .badge-warning {
    background: rgba(245, 158, 11, 0.2);
    color: rgb(251, 191, 36);
}

.dark .badge-danger {
    background: rgba(239, 68, 68, 0.2);
    color: rgb(248, 113, 113);
}

/* Modern Loading Spinner */
.spinner-modern {
    border: 3px solid rgba(59, 130, 246, 0.1);
    border-top-color: rgb(59, 130, 246);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Modern Progress Bar */
.progress-modern {
    height: 8px;
    background: rgba(229, 231, 235, 1);
    border-radius: 9999px;
    overflow: hidden;
}

.progress-bar-modern {
    height: 100%;
    background: linear-gradient(90deg, #3b82f6, #2563eb);
    border-radius: 9999px;
    transition: width 0.3s ease;
}

.dark .progress-modern {
    background: rgba(55, 65, 81, 1);
}

/* Modern Tooltip */
.tooltip-modern {
    position: relative;
}

.tooltip-modern::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    padding: 0.5rem 0.75rem;
    background: rgba(17, 24, 39, 0.95);
    color: white;
    font-size: 0.75rem;
    border-radius: 0.5rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s, transform 0.2s;
}

.tooltip-modern:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

/* Responsive Grid Improvements */
.grid-modern {
    display: grid;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

@media (min-width: 768px) {
    .grid-modern {
        gap: 2rem;
    }
}

/* Modern Scrollbar */
.scrollbar-modern::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.scrollbar-modern::-webkit-scrollbar-track {
    background: rgba(243, 244, 246, 1);
    border-radius: 4px;
}

.scrollbar-modern::-webkit-scrollbar-thumb {
    background: rgba(156, 163, 175, 1);
    border-radius: 4px;
}

.scrollbar-modern::-webkit-scrollbar-thumb:hover {
    background: rgba(107, 114, 128, 1);
}

.dark .scrollbar-modern::-webkit-scrollbar-track {
    background: rgba(31, 41, 55, 1);
}

.dark .scrollbar-modern::-webkit-scrollbar-thumb {
    background: rgba(75, 85, 99, 1);
}

.dark .scrollbar-modern::-webkit-scrollbar-thumb:hover {
    background: rgba(107, 114, 128, 1);
}

/* Modern Skeleton Loading */
.skeleton {
    background: linear-gradient(90deg, #f3f4f6 25%, #e5e7eb 50%, #f3f4f6 75%);
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s ease-in-out infinite;
    border-radius: 0.5rem;
}

@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.dark .skeleton {
    background: linear-gradient(90deg, #374151 25%, #4b5563 50%, #374151 75%);
    background-size: 200% 100%;
}