/* Custom Styles for Ferramentas Perfecta */

/* CSS Variables for new color palette */
:root {
    --primary-50: #fef2f2;
    --primary-100: #fee2e2;
    --primary-500: #E53E3E;
    --primary-600: #dc2626;
    --primary-700: #b91c1c;
    
    --secondary-500: #2D3748;
    --secondary-600: #1a202c;
    --secondary-700: #171923;
    
    --gray-50: #F7FAFC;
    --gray-100: #EDF2F7;
    --gray-200: #E2E8F0;
    --gray-300: #CBD5E0;
    --gray-400: #A0AEC0;
    --gray-500: #718096;
    --gray-600: #4A5568;
    --gray-700: #2D3748;
    --gray-800: #1A202C;
    --gray-900: #171923;
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200px 0;
    }
    100% {
        background-position: calc(200px + 100%) 0;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: #f1f5f9;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Custom focus styles */
.focus-ring:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
    border-color: #E53E3E;
}

/* Tab styles - Fixed overlapping issue */
.tab-btn {
    @apply py-3 px-6 text-sm font-medium text-gray-500 border-b-2 border-transparent hover:text-gray-700 hover:border-gray-300 transition-all duration-200 flex items-center space-x-2 whitespace-nowrap;
    position: relative;
    z-index: 1;
}

.tab-btn.active {
    @apply text-primary-600 border-primary-600;
    z-index: 2;
}

.tab-panel {
    @apply hidden;
}

.tab-panel.active {
    @apply block;
}

/* Filter button styles */
.filter-btn {
    @apply px-4 py-2 text-sm font-medium text-gray-600 bg-white border border-gray-300 rounded-full hover:bg-gray-50 hover:text-gray-900 transition-all duration-200 flex items-center space-x-2;
}

.filter-btn.active {
    @apply bg-primary-500 text-white border-primary-500 hover:bg-primary-600;
}

/* Tool card styles - Fixed z-index and positioning issues */
.tool-card {
    @apply bg-white rounded-2xl p-6 shadow-lg hover:shadow-xl transition-all duration-300 border border-gray-100 group cursor-pointer relative;
    animation: slideUp 0.6s ease-out;
    z-index: 1;
}

.tool-card:hover {
    transform: translateY(-4px);
    z-index: 10;
}

.tool-card .tool-icon {
    @apply w-12 h-12 rounded-xl flex items-center justify-center text-white text-xl font-bold mb-4 relative;
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    z-index: 2;
}

.tool-card .tool-name {
    @apply text-lg font-semibold text-gray-900 mb-2 group-hover:text-primary-600 transition-colors duration-200;
}

.tool-card .tool-description {
    @apply text-gray-600 text-sm mb-4 line-clamp-2;
}

.tool-card .tool-category {
    @apply inline-flex items-center px-2.5 py-0.5 rounded-full text-xs font-medium;
}

.tool-card .tool-url {
    @apply text-primary-600 hover:text-primary-700 text-sm font-medium flex items-center space-x-1 transition-colors duration-200;
}

/* Category colors */
.category-desenvolvimento {
    @apply bg-blue-100 text-blue-800;
}

.category-design {
    @apply bg-purple-100 text-purple-800;
}

.category-produtividade {
    @apply bg-green-100 text-green-800;
}

.category-marketing {
    @apply bg-red-100 text-red-800;
}

.category-analise {
    @apply bg-yellow-100 text-yellow-800;
}

.category-comunicacao {
    @apply bg-pink-100 text-pink-800;
}

.category-outros {
    @apply bg-gray-100 text-gray-800;
}

/* Loading skeleton */
.skeleton {
    background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
    background-size: 200px 100%;
    animation: shimmer 1.5s infinite;
}

/* Glassmorphism effect */
.glass {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

/* Gradient text */
.gradient-text {
    background: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Button hover effects */
.btn-hover-lift {
    transition: all 0.2s ease-out;
}

.btn-hover-lift:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Search bar animation - Fixed positioning */
.search-bar-enter {
    transform: translateY(-100%);
    opacity: 0;
}

.search-bar-enter-active {
    transform: translateY(0);
    opacity: 1;
    transition: all 0.3s ease-out;
}

.search-bar-exit {
    transform: translateY(0);
    opacity: 1;
}

.search-bar-exit-active {
    transform: translateY(-100%);
    opacity: 0;
    transition: all 0.3s ease-out;
}

/* Fixed search bar positioning */
#searchBar {
    position: fixed;
    top: 64px; /* Height of navbar */
    left: 0;
    right: 0;
    z-index: 40;
    background: white;
    border-bottom: 1px solid #e2e8f0;
    transform: translateY(-100%);
    transition: transform 0.3s ease-out;
}

#searchBar.show {
    transform: translateY(0);
}

/* Modal animations - Fixed z-index */
.modal-overlay {
    @apply fixed inset-0 bg-black bg-opacity-50 flex items-center justify-center p-4;
    z-index: 9999;
    animation: fadeIn 0.3s ease-out;
}

.modal-content {
    animation: scaleIn 0.3s ease-out;
    position: relative;
    z-index: 10000;
}

/* Toast notification - Fixed positioning */
.toast-enter {
    transform: translateX(100%);
    opacity: 0;
}

.toast-enter-active {
    transform: translateX(0);
    opacity: 1;
    transition: all 0.3s ease-out;
}

.toast-exit {
    transform: translateX(0);
    opacity: 1;
}

.toast-exit-active {
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.3s ease-out;
}

/* Table styles */
.table-row-hover {
    @apply hover:bg-gray-50 transition-colors duration-150;
}

.table-cell {
    @apply px-6 py-4 whitespace-nowrap;
}

/* Form styles */
.form-input {
    @apply w-full px-4 py-3 border border-gray-300 rounded-xl focus:ring-2 focus:ring-primary-500 focus:border-transparent outline-none transition-all duration-200;
}

.form-input:focus {
    box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.1);
}

.form-label {
    @apply block text-sm font-medium text-gray-700 mb-2;
}

/* Stats card animation */
.stats-card {
    @apply bg-white rounded-2xl p-6 shadow-lg;
    animation: slideUp 0.6s ease-out;
}

.stats-card:nth-child(1) { animation-delay: 0.1s; }
.stats-card:nth-child(2) { animation-delay: 0.2s; }
.stats-card:nth-child(3) { animation-delay: 0.3s; }
.stats-card:nth-child(4) { animation-delay: 0.4s; }

/* Progress bar */
.progress-bar {
    @apply w-full bg-gray-200 rounded-full h-2 overflow-hidden;
}

.progress-fill {
    @apply h-full bg-gradient-to-r from-primary-500 to-primary-600 rounded-full transition-all duration-500 ease-out;
}

/* Responsive utilities */
@media (max-width: 640px) {
    .tool-card {
        @apply p-4;
    }
    
    .stats-card {
        @apply p-4;
    }
}

/* Dark mode support (future enhancement) */
@media (prefers-color-scheme: dark) {
    .dark-mode {
        @apply bg-gray-900 text-white;
    }
}

/* Print styles */
@media print {
    .no-print {
        display: none !important;
    }
    
    .tool-card {
        @apply shadow-none border border-gray-300;
        break-inside: avoid;
    }
}

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

/* Focus visible for better accessibility */
.focus-visible:focus-visible {
    outline: 2px solid var(--primary-500);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .tool-card {
        @apply border-2 border-gray-900;
    }
    
    .btn-primary {
        @apply border-2 border-primary-900;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Line clamp utility */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Modern Tool Card Styles - Enhanced */
.tool-card {
    position: relative;
    overflow: hidden;
}

.tool-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s;
    z-index: 1;
}

.tool-card:hover::before {
    left: 100%;
}

/* Enhanced hover effects for tool cards */
.tool-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Icon container hover effect */
.tool-card .w-12.h-12:hover {
    transform: scale(1.1);
    transition: transform 0.2s ease-out;
}

/* Category badge styles */
.tool-card .inline-flex.items-center {
    transition: all 0.2s ease-out;
}

.tool-card:hover .inline-flex.items-center {
    background-color: var(--primary-50);
    color: var(--primary-700);
}

/* Access button enhanced styles */
.tool-card a[target="_blank"] {
    position: relative;
    overflow: hidden;
    z-index: 3;
}

.tool-card a[target="_blank"]::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.3s ease-out, height 0.3s ease-out;
    z-index: -1;
}

.tool-card a[target="_blank"]:hover::before {
    width: 100px;
    height: 100px;
}

/* Fixed Navigation Bar */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(229, 231, 235, 0.5);
}

/* Fixed Grid Container */
#toolsGrid {
    position: relative;
    z-index: 1;
}

/* Responsive grid improvements */
@media (max-width: 640px) {
    .tool-card {
        margin-bottom: 1rem;
    }
}

/* Dark mode support for cards */
@media (prefers-color-scheme: dark) {
    .tool-card {
        background-color: #1f2937;
        border-color: #374151;
    }
    
    .tool-card:hover {
        border-color: #4b5563;
    }
}

/* Enhanced animations for modern feel */
@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInFromRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-slide-in-left {
    animation: slideInFromLeft 0.6s ease-out;
}

.animate-slide-in-right {
    animation: slideInFromRight 0.6s ease-out;
}

/* Logo hover effect */
img[alt="Perfecta Logo"] {
    transition: transform 0.3s ease-out;
}

img[alt="Perfecta Logo"]:hover {
    transform: scale(1.1) rotate(5deg);
}



/* Navigation fixes - Prevent overlapping issues */
nav[class*="fixed"] {
    z-index: 50 !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
}

/* Ensure main content has proper spacing */
main {
    position: relative;
    z-index: 1;
}

/* Fix for tab navigation overlapping */
.tab-btn {
    position: relative;
    z-index: 2;
    background: white;
}

/* Ensure proper spacing for fixed navigation */
body {
    padding-top: 0;
}

/* Additional fix for search bar positioning */
#searchBar {
    top: 64px !important; /* Navbar height */
    z-index: 40 !important;
}


/* Fix for tab content spacing - prevent overlapping with tab navigation */
.tab-panel {
    margin-top: 2rem !important;
}

.tab-panel.active {
    margin-top: 2rem !important;
}

/* Specific fix for manage tab content */
#manageTab .bg-white {
    margin-top: 2rem !important;
}

/* Ensure tab buttons don't overlap content */
.tab-btn {
    margin-bottom: 1rem;
}



.category-catalogos {
    @apply bg-amber-100 text-amber-800;
}



.category-documentos {
    @apply bg-cyan-100 text-cyan-800;
}