/**
 * Accountrix Modern Sidebar & Navigation
 * AI-Powered Design for Sidebar
 */

/* ========================================
   MODERN SIDEBAR DESIGN
   ======================================== */

/* Main Sidebar Container */
.main-sidebar {
    background: linear-gradient(180deg, #2c3e50 0%, #34495e 100%) !important;
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.15) !important;
    border-right: none !important;
}

/* Brand Logo Area */
.brand-link {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    border-bottom: none !important;
    padding: 0.75rem 1rem !important;
    height: 57px !important;
    display: flex !important;
    align-items: center !important;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.brand-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.brand-link:hover {
    background: linear-gradient(135deg, #7a8ef2 0%, #8659b5 100%) !important;
}

.brand-image {
    margin-left: 0.5rem !important;
    margin-right: 0.5rem !important;
    max-height: 35px !important;
    width: auto !important;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    animation: logoFloat 3s ease-in-out infinite;
}

/* Logo Animation */
@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-5px);
    }
}

/* SVG Logo Styling */
.brand-link svg {
    max-height: 45px !important;
    width: auto !important;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
    animation: logoFloat 3s ease-in-out infinite;
}

.brand-link svg circle {
    animation: nodePulse 2s ease-in-out infinite;
}

@keyframes nodePulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.6;
    }
}

.brand-link svg line {
    animation: lineGlow 2s ease-in-out infinite;
}

@keyframes lineGlow {
    0%, 100% {
        stroke-opacity: 1;
    }
    50% {
        stroke-opacity: 0.5;
    }
}

.brand-text {
    color: #ffffff !important;
    font-weight: 700 !important;
    font-size: 1.3rem !important;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Sidebar Navigation */
.sidebar {
    padding-top: 0.5rem !important;
}

.nav-sidebar {
    padding: 0 0.5rem;
}

/* Menu Items */
.nav-sidebar > .nav-item {
    margin-bottom: 0.25rem;
}

.nav-sidebar .nav-link {
    border-radius: 12px !important;
    margin: 0.15rem 0;
    padding: 0.75rem 1rem !important;
    color: rgba(255, 255, 255, 0.8) !important;
    transition: all 0.3s ease !important;
    position: relative;
    overflow: hidden;
    font-weight: 500;
}

.nav-sidebar .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.nav-sidebar .nav-link:hover::before {
    left: 100%;
}

.nav-sidebar .nav-link:hover {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #ffffff !important;
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Active Menu Item */
.nav-sidebar .nav-link.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4) !important;
    font-weight: 600 !important;
}

.nav-sidebar .nav-link.active i {
    color: #ffffff !important;
}

/* Menu Icons */
.nav-sidebar .nav-icon {
    margin-right: 0.5rem !important;
    margin-left: 0.5rem !important;
    font-size: 1.1rem;
    width: 1.5rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.nav-sidebar .nav-link:hover .nav-icon,
.nav-sidebar .nav-link.active .nav-icon {
    color: #ffffff !important;
    transform: scale(1.1);
}

/* Submenu (Treeview) */
.nav-treeview {
    padding-right: 0.5rem !important;
    padding-left: 0.5rem !important;
}

.nav-treeview > .nav-item > .nav-link {
    padding-right: 2.5rem !important;
    padding-left: 2.5rem !important;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    font-size: 0.9rem;
}

.nav-treeview > .nav-item > .nav-link:hover {
    background: rgba(255, 255, 255, 0.15) !important;
}

.nav-treeview > .nav-item > .nav-link.active {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.8), rgba(118, 75, 162, 0.8)) !important;
}

/* Right Arrow for Treeview */
.nav-sidebar .nav-link .right {
    transition: transform 0.3s ease;
}

.nav-sidebar .nav-link[aria-expanded="true"] .right {
    transform: rotate(90deg);
}

/* Badges in Menu */
.nav-sidebar .badge {
    font-weight: 600;
    font-size: 0.7rem;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* User Panel in Sidebar */
.user-panel {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
    margin-bottom: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    margin: 0.5rem;
}

.user-panel .image img {
    border: 3px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.user-panel .info {
    padding-right: 0.5rem !important;
    padding-left: 0.5rem !important;
}

.user-panel .info a {
    color: #ffffff !important;
    font-weight: 600;
}

/* Search Form in Sidebar */
.sidebar-form {
    margin: 0.5rem;
}

.sidebar-form .input-group {
    border-radius: 12px;
    overflow: hidden;
}

.sidebar-form .form-control {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 2px solid rgba(255, 255, 255, 0.2) !important;
    color: #ffffff !important;
}

.sidebar-form .form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.sidebar-form .form-control:focus {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: #667eea !important;
}

/* Sidebar Collapsed State */
.sidebar-collapse .brand-text {
    display: none;
}

.sidebar-collapse .nav-sidebar .nav-link p {
    display: none;
}

.sidebar-collapse .nav-sidebar .nav-icon {
    margin: 0 auto;
}

/* Scrollbar for Sidebar */
.sidebar::-webkit-scrollbar {
    width: 6px;
}

.sidebar::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.1);
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* ========================================
   NAVBAR ENHANCEMENTS
   ======================================== */

/* Top Navbar */
.main-header.navbar {
    background: #ffffff !important;
    border-bottom: none !important;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08) !important;
}

.main-header .navbar-nav .nav-link {
    color: #495057 !important;
    transition: all 0.3s ease;
}

.main-header .navbar-nav .nav-link:hover {
    color: #667eea !important;
    background: rgba(102, 126, 234, 0.1) !important;
    border-radius: 8px;
}

/* Navbar Badges */
.navbar-badge {
    background: linear-gradient(135deg, #667eea, #764ba2) !important;
    font-weight: 600;
    font-size: 0.65rem;
    padding: 0.2rem 0.4rem;
    border-radius: 6px;
    box-shadow: 0 2px 4px rgba(102, 126, 234, 0.3);
}

/* User Dropdown */
.navbar .user-menu .user-image {
    border: 2px solid #667eea;
}

/* Dropdown Toggle Button */
.navbar .dropdown-toggle {
    color: #495057 !important;
    font-weight: 600 !important;
}

.navbar .dropdown-toggle::after {
    color: #495057 !important;
    margin-right: 0.5rem !important;
}

.navbar .dropdown-menu {
    border: none !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15) !important;
    margin-top: 0.5rem !important;
    background: #ffffff !important;
    padding: 0.5rem !important;
    min-width: 200px !important;
    z-index: 9999 !important;
}

.navbar .dropdown-menu.show {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.navbar .dropdown-item {
    padding: 0.75rem 1.5rem !important;
    transition: all 0.3s ease !important;
    border-radius: 8px !important;
    color: #495057 !important;
    font-weight: 500 !important;
    display: flex !important;
    align-items: center !important;
}

.navbar .dropdown-item:hover {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1), rgba(118, 75, 162, 0.1)) !important;
    color: #667eea !important;
}

.navbar .dropdown-item i {
    margin-left: 0.5rem;
    width: 20px;
    text-align: center;
}

.navbar .dropdown-divider {
    border-top: 1px solid rgba(0, 0, 0, 0.1) !important;
    margin: 0.5rem 0 !important;
}

/* Fix for dropdown content visibility */
.dropdown-menu {
    color: #212529 !important;
}

.dropdown-menu a {
    color: #495057 !important;
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 768px) {
    .main-sidebar {
        box-shadow: 8px 0 20px rgba(0, 0, 0, 0.2) !important;
    }
    
    .brand-link {
        padding: 1rem 0.75rem !important;
    }
    
    .nav-sidebar .nav-link {
        padding: 0.65rem 0.75rem !important;
    }
}

/* ========================================
   DARK MODE OVERRIDES (IF NEEDED)
   ======================================== */

.dark-mode .main-sidebar {
    background: linear-gradient(180deg, #1a1a1a 0%, #2d2d2d 100%) !important;
}

.dark-mode .brand-link {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}

/* ========================================
   ANIMATIONS
   ======================================== */

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

.nav-sidebar > .nav-item {
    animation: slideInLeft 0.4s ease-out;
    animation-fill-mode: both;
}

.nav-sidebar > .nav-item:nth-child(1) { animation-delay: 0.05s; }
.nav-sidebar > .nav-item:nth-child(2) { animation-delay: 0.1s; }
.nav-sidebar > .nav-item:nth-child(3) { animation-delay: 0.15s; }
.nav-sidebar > .nav-item:nth-child(4) { animation-delay: 0.2s; }
.nav-sidebar > .nav-item:nth-child(5) { animation-delay: 0.25s; }
.nav-sidebar > .nav-item:nth-child(6) { animation-delay: 0.3s; }
.nav-sidebar > .nav-item:nth-child(7) { animation-delay: 0.35s; }
.nav-sidebar > .nav-item:nth-child(8) { animation-delay: 0.4s; }

/* ========================================
   RTL SUPPORT
   ======================================== */

[dir="rtl"] .brand-image {
    margin-left: 0.5rem !important;
    margin-right: 0.5rem !important;
}

[dir="rtl"] .nav-sidebar .nav-icon {
    margin-right: 0 !important;
    margin-left: 0.5rem !important;
}

[dir="rtl"] .nav-sidebar .nav-link:hover {
    transform: translateX(-5px);
}

[dir="rtl"] .nav-sidebar .nav-link[aria-expanded="true"] .right {
    transform: rotate(-90deg);
}

[dir="rtl"] .nav-treeview > .nav-item > .nav-link {
    padding-right: 1rem !important;
    padding-left: 2.5rem !important;
}