/* Modern Sky Theme - Inspired by B2B Rocket Design */

/* Import Inter font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* Root Variables */
:root {
    --sky-50: #f0f9ff;
    --sky-100: #e0f2fe;
    --sky-200: #bae6fd;
    --sky-300: #7dd3fc;
    --sky-400: #38bdf8;
    --sky-500: #0ea5e9;
    --sky-600: #0284c7;
    --sky-700: #0369a1;
    --sky-800: #075985;
    --sky-900: #0c4a6e;
    --sky-950: #082f49;
    
    --dark-50: #f8fafc;
    --dark-100: #f1f5f9;
    --dark-200: #e2e8f0;
    --dark-300: #cbd5e1;
    --dark-400: #94a3b8;
    --dark-500: #64748b;
    --dark-600: #475569;
    --dark-700: #334155;
    --dark-800: #1e293b;
    --dark-900: #0f172a;
    --dark-950: #020617;
    
    --accent-blue: #3b82f6;
    --accent-indigo: #6366f1;
    --accent-purple: #8b5cf6;
    --accent-pink: #ec4899;
    
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #06b6d4;
}

/* Global Styles */
* {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
    background: linear-gradient(135deg, var(--dark-900) 0%, var(--dark-800) 100%);
    color: var(--dark-100);
    min-height: 100vh;
}

/* Ensure all text is visible in dark mode */
h1, h2, h3, h4, h5, h6 {
    color: var(--dark-100) !important;
}

p, span, div, label, small {
    color: var(--dark-200) !important;
}

/* Override any dark text classes */
.text-gray-600, .text-gray-700, .text-gray-800, .text-gray-900 {
    color: var(--dark-200) !important;
}

.text-black {
    color: var(--dark-100) !important;
}

/* Form elements */
label {
    color: var(--dark-100) !important;
}

small {
    color: var(--dark-300) !important;
}

/* Table text */
.table td, .table th {
    color: var(--dark-200) !important;
}

/* Card content */
.box p, .box span, .box div {
    color: var(--dark-200) !important;
}

/* Analytics Grid Layout */
.analytics-grid {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
    width: 100%;
}

/* Analytics Card Styling */
.analytics-grid .intro-y {
    width: 100%;
    min-width: 0;
}

.analytics-grid .report-box {
    width: 100%;
    height: 100%;
}

.analytics-grid .box {
    width: 100%;
    height: 100%;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* Responsive Grid Breakpoints */
@media (min-width: 640px) {
    .analytics-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 768px) {
    .analytics-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .analytics-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

@media (min-width: 1280px) {
    .analytics-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* Force 6 columns on large screens */
@media (min-width: 1024px) {
    .analytics-grid {
        grid-template-columns: repeat(6, 1fr) !important;
    }
    
    .analytics-grid .intro-y {
        flex: 1;
        min-width: 0;
    }
    
    .analytics-grid .report-box {
        height: 100%;
    }
    
    .analytics-grid .box {
        height: 100%;
        min-height: 140px;
    }
}

/* Modern Sidebar */
.side-nav {
    background: linear-gradient(180deg, var(--dark-800) 0%, var(--dark-900) 100%);
    border-right: 1px solid var(--dark-700);
    box-shadow: 4px 0 14px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
    width: 280px;
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 50;
    transform: translateX(0);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--sky-500) var(--dark-700);
    padding: 0;
    margin: 0;
}

/* Smooth sidebar transitions */
.side-nav.collapsed {
    width: 70px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.side-nav:not(.collapsed) {
    width: 280px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Custom scrollbar for sidebar */
.side-nav::-webkit-scrollbar {
    width: 6px;
}

.side-nav::-webkit-scrollbar-track {
    background: var(--dark-700);
    border-radius: 3px;
}

.side-nav::-webkit-scrollbar-thumb {
    background: var(--sky-500);
    border-radius: 3px;
}

.side-nav::-webkit-scrollbar-thumb:hover {
    background: var(--sky-400);
}

/* Sidebar Arrow Indicators */
.sidebar-arrow {
    transition: all 0.3s ease-in-out;
    cursor: pointer;
}

.sidebar-arrow:hover {
    transform: translateY(-50%) scale(1.1);
}

.sidebar-arrow div {
    transition: all 0.2s ease-in-out;
}

.sidebar-arrow:hover div {
    background: var(--sky-600);
    box-shadow: 0 4px 12px rgba(14, 165, 233, 0.3);
}

/* Sidebar Content Container */
.side-nav {
    display: flex;
    flex-direction: column;
}

/* Logo Section */
.side-nav .intro-x {
    padding: 1.5rem 1rem 1rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.side-nav .intro-x img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
}

/* Sidebar Divider */
.side-nav .side-nav__devider {
    margin: 0.5rem 1rem;
    height: 1px;
    background: var(--dark-600);
    flex-shrink: 0;
}

/* Sidebar Menu Container */
.side-nav ul {
    flex: 1;
    padding: 0.5rem 0;
    margin: 0;
    list-style: none;
}

/* Sidebar Toggle Button */
.sidebar-toggle-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 60;
    opacity: 1;
    transition: all 0.3s ease;
    background: none;
    border: none;
    cursor: pointer;
}

.sidebar-toggle-btn:hover {
    transform: scale(1.05);
}

.sidebar-toggle-btn:focus {
    outline: 2px solid var(--sky-400);
    outline-offset: 2px;
}

/* Collapsed Sidebar - Additional Styles */

.side-nav.collapsed .intro-x {
    padding: 1rem 0.5rem;
    justify-content: center;
    flex-direction: column;
}

.side-nav.collapsed .sidebar-logo-expanded {
    display: none;
}

.side-nav.collapsed .sidebar-logo-collapsed {
    display: block;
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.side-nav .sidebar-logo-collapsed {
    display: none;
}

.side-nav.collapsed .side-menu__title {
    display: none;
}

.side-nav.collapsed .side-menu {
    justify-content: center;
    padding: 0.75rem 0.5rem;
    margin: 0.25rem 0.5rem;
    border-left: 3px solid transparent;
}

.side-nav.collapsed .side-menu--active {
    border-left: 3px solid var(--sky-500);
    background: rgba(14, 165, 233, 0.1);
}

.side-nav.collapsed .side-menu__icon {
    margin-right: 0;
}

.side-nav.collapsed .side-nav__devider {
    margin: 0.5rem 0.5rem;
}

.side-nav.collapsed .sidebar-toggle-btn {
    top: 1rem;
    right: 1rem;
}

/* Hide submenu arrows in collapsed state */
.side-nav.collapsed .side-menu__sub-icon {
    display: none;
}

/* Hide submenus in collapsed state */
.side-nav.collapsed .d-none {
    display: none !important;
}

/* Arrow Positioning Fix */
.sidebar-arrow {
    position: absolute;
    top: 50%;
    right: -12px;
    transform: translateY(-50%);
    z-index: 60;
    pointer-events: auto;
}

.sidebar-arrow-left {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.sidebar-arrow-right {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

.side-nav:hover .sidebar-arrow-left {
    opacity: 1;
}

.side-nav.collapsed:hover .sidebar-arrow-right {
    opacity: 1;
}

.side-nav.collapsed:hover .sidebar-arrow-left {
    opacity: 0;
}

/* Mobile Sidebar */
@media (max-width: 1024px) {
    .side-nav {
        transform: translateX(-100%);
    }
    
    .side-nav.open {
        transform: translateX(0);
    }
    
    .content {
        margin-left: 0;
    }
}

/* Desktop Sidebar */
@media (min-width: 1025px) {
    .content {
        margin-left: 280px;
        transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .content.sidebar-collapsed {
        margin-left: 70px;
    }
}

.side-nav .intro-x {
    padding: 1.5rem;
    border-bottom: 1px solid var(--dark-700);
    margin-bottom: 1rem;
}

.side-nav .intro-x img {
    filter: brightness(1.1);
    transition: all 0.3s ease;
}

.side-nav .intro-x:hover img {
    transform: scale(1.05);
}

/* Sidebar Menu Items */
.side-menu {
    color: var(--dark-300);
    padding: 0.75rem 1.5rem;
    margin: 0.25rem 0.75rem;
    border-radius: 0.75rem;
    transition: all 0.3s ease;
    position: relative;
    border-left: 3px solid transparent;
    display: flex;
    align-items: center;
}

.side-menu::before {
    display: none;
}

.side-menu:hover {
    background: rgba(14, 165, 233, 0.05);
    color: var(--sky-200);
    transform: translateX(2px);
}

/* Modern Active Menu State */
.side-menu--active {
    background: rgba(14, 165, 233, 0.1);
    border-left: 3px solid var(--sky-500);
    color: var(--sky-100);
    position: relative;
    transition: all 0.3s ease;
}

.side-menu--active::before {
    display: none;
}

.side-menu--active .side-menu__icon {
    color: var(--sky-400);
}

.side-menu--active .side-menu__title {
    color: var(--sky-100);
    font-weight: 600;
}

/* Hover States */
.side-menu:hover:not(.side-menu--active) {
    background: rgba(14, 165, 233, 0.05);
    color: var(--sky-200);
    transition: all 0.3s ease;
}

.side-menu:hover:not(.side-menu--active) .side-menu__icon {
    color: var(--sky-300);
}

.side-menu:hover:not(.side-menu--active) .side-menu__title {
    color: var(--sky-200);
}

/* Focus States for Accessibility */
.side-menu:focus {
    outline: 2px solid var(--sky-500);
    outline-offset: 2px;
}

.side-menu--active:focus {
    outline: 2px solid var(--sky-400);
    outline-offset: 2px;
}

.side-menu__icon {
    width: 1.25rem;
    height: 1.25rem;
    margin-right: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.side-menu__title {
    font-weight: 500;
    font-size: 0.875rem;
}

/* Main Content Area */
.app {
    background: var(--dark-900);
}

.content {
    background: var(--dark-900);
    min-height: 100vh;
}

/* Modern Cards */
.box {
    background: linear-gradient(135deg, var(--dark-800) 0%, var(--dark-700) 100%);
    border: 1px solid var(--dark-600);
    border-radius: 1rem;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.box:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
    border-color: var(--sky-500);
}

.box .flex.items-center {
    border-bottom: 1px solid var(--dark-600);
    padding: 1.5rem;
}

.box .font-medium {
    color: var(--dark-100);
    font-weight: 600;
}

/* Dashboard Grid */
.grid {
    gap: 1.5rem;
}

/* Modern Buttons */
.button {
    background: linear-gradient(135deg, var(--sky-500), var(--accent-blue));
    color: white;
    border: none;
    border-radius: 0.75rem;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 14px rgba(14, 165, 233, 0.3);
}

.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(14, 165, 233, 0.4);
    background: linear-gradient(135deg, var(--sky-600), var(--accent-blue));
}

.button:active {
    transform: translateY(0);
}

/* Input Fields */
.input, .form-select {
    background: var(--dark-700);
    border: 1px solid var(--dark-600);
    color: var(--dark-100);
    border-radius: 0.75rem;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
}

.input:focus, .form-select:focus {
    border-color: var(--sky-500);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
    background: var(--dark-600);
}

.input::placeholder {
    color: var(--dark-400);
}

/* Tables */
.table {
    background: var(--dark-800);
    border-radius: 1rem;
    overflow: hidden;
}

.table th {
    background: var(--dark-700);
    color: var(--dark-200);
    font-weight: 600;
    padding: 1rem;
    border-bottom: 1px solid var(--dark-600);
}

.table td {
    padding: 1rem;
    border-bottom: 1px solid var(--dark-700);
    color: var(--dark-300);
}

.table tr:hover {
    background: rgba(14, 165, 233, 0.05);
}

/* Status Badges */
.badge {
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.badge-warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.badge-error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--error);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.badge-info {
    background: rgba(6, 182, 212, 0.1);
    color: var(--info);
    border: 1px solid rgba(6, 182, 212, 0.2);
}

/* Charts and Statistics */
.chart-container {
    background: var(--dark-800);
    border-radius: 1rem;
    padding: 1.5rem;
    border: 1px solid var(--dark-600);
}

.stat-card {
    background: linear-gradient(135deg, var(--dark-800) 0%, var(--dark-700) 100%);
    border: 1px solid var(--dark-600);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    border-color: var(--sky-500);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--sky-400);
    line-height: 1;
}

.stat-label {
    color: var(--dark-300);
    font-size: 0.875rem;
    font-weight: 500;
    margin-top: 0.5rem;
}

/* Navigation Breadcrumbs */
.breadcrumb {
    background: transparent;
    padding: 0;
}

.breadcrumb-item {
    color: var(--dark-400);
}

.breadcrumb-item.active {
    color: var(--sky-400);
}

/* Mobile Menu */
.mobile-menu {
    background: var(--dark-800);
    border: 1px solid var(--dark-600);
    border-radius: 1rem;
    backdrop-filter: blur(10px);
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--dark-800);
}

::-webkit-scrollbar-thumb {
    background: var(--sky-600);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--sky-500);
}

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

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

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

.animate-slide-in {
    animation: slideIn 0.3s ease-out;
}

/* Loading States */
.loading {
    background: linear-gradient(90deg, var(--dark-700) 25%, var(--sky-600) 50%, var(--dark-700) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .side-nav {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
    }
    
    .side-nav.open {
        transform: translateX(0);
    }
    
    .box {
        margin: 0.5rem;
        border-radius: 0.75rem;
    }
}

/* Dark mode overrides */
.dark .box {
    background: linear-gradient(135deg, var(--dark-800) 0%, var(--dark-700) 100%);
}

.dark .side-menu {
    color: var(--dark-300);
}

.dark .side-menu:hover {
    background: rgba(14, 165, 233, 0.1);
    color: var(--sky-300);
}

/* Utility Classes */
.text-sky {
    color: var(--sky-400);
}

.bg-sky {
    background: var(--sky-500);
}

.border-sky {
    border-color: var(--sky-500);
}

.shadow-sky {
    box-shadow: 0 4px 14px rgba(14, 165, 233, 0.15);
}

.gradient-sky {
    background: linear-gradient(135deg, var(--sky-500), var(--accent-blue));
}

.gradient-dark {
    background: linear-gradient(135deg, var(--dark-800), var(--dark-900));
}