/**
 * Nyalife HMS - Sidebar Styles
 * Role-based collapsible sidebar with notification badges
 */

/* Restrict html and body to viewport height with no margins on all pages with sidebar */
/* Exclude auth and landing pages */
body.has-sidebar:not(.auth-page):not(.landing),
.has-sidebar body:not(.auth-page):not(.landing) {
    height: 100vh !important;
    max-height: 100vh !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
}

/* Sidebar Container - Fixed positioning to ensure it stays sticky */
.nyalife-sidebar {
    position: fixed !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    top: 0 !important;
    left: 0 !important;
    bottom: 0 !important;
    height: 100vh !important;
    width: 260px;
    background: linear-gradient(180deg, #e91e63 0%, #c2185b 100%);
    color: white;
    z-index: 1001 !important;
    transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    overflow-x: hidden;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    /* Ensure sidebar stays fixed and sticky during scroll */
    will-change: transform;
    transform: translateZ(0);
    /* Prevent any layout shifts and ensure proper rendering */
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    /* Ensure sidebar is positioned relative to viewport, not any parent */
    isolation: isolate;
    /* Force full height - ensure no gaps */
    box-sizing: border-box !important;
}

/* Sidebar when collapsed (shows only icons - 70px width) */
.nyalife-sidebar.collapsed {
    width: 70px;
}

.nyalife-sidebar.collapsed .sidebar-toggle-btn {
    right: 19px;
}

.nyalife-sidebar.collapsed .sidebar-toggle-btn i {
    transform: rotate(180deg);
}

.nyalife-sidebar.collapsed .sidebar-logo,
.nyalife-sidebar.collapsed .logo-text,
.nyalife-sidebar.collapsed .menu-text {
    display: none;
}

.nyalife-sidebar.collapsed .sidebar-link {
    justify-content: center;
    padding: 15px 10px;
}

.nyalife-sidebar.collapsed .sidebar-icon {
    margin: 0;
}

.nyalife-sidebar.collapsed .menu-badge {
    position: absolute;
    top: 5px;
    right: 5px;
}

/* Sidebar Toggle Button */
.sidebar-toggle {
    position: fixed;
    top: 15px;
    left: 15px;
    z-index: 1001;
    background: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #e91e63;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.sidebar-toggle:hover {
    background: #f8f9fa;
    transform: scale(1.05);
}

.sidebar-toggle:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(233, 30, 99, 0.25);
}

/* Update toggle position when sidebar is collapsed */
.nyalife-sidebar.collapsed + .sidebar-toggle,
.sidebar-toggle {
    transition: left 0.3s ease;
}

.nyalife-sidebar.collapsed ~ .sidebar-toggle {
    left: 15px;
}

/* Sidebar Content */
.sidebar-content {
    padding: 20px 0;
}

/* Sidebar Toggle Button */
.sidebar-toggle-btn {
    position: absolute;
    top: 15px;
    right: 10px;
    background: white;
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #e91e63;
    font-size: 0.9rem;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1001;
}

.sidebar-toggle-btn:hover {
    background: #f8f9fa;
    transform: scale(1.05);
}

.sidebar-toggle-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(233, 30, 99, 0.25);
}

.sidebar-toggle-btn i {
    transition: transform 0.3s ease;
}

/* Sidebar Header */
.sidebar-header {
    padding: 20px 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    margin-bottom: 15px;
    flex-shrink: 0;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
}

.logo-img {
    max-width: calc(100% - 40px);
    height: auto;
    max-height: 50px;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

.logo-brand {
    font-size: 1.5rem;
    font-weight: bold;
    letter-spacing: 1px;
}

.logo-subtitle {
    font-size: 0.7rem;
    opacity: 0.9;
    letter-spacing: 2px;
}

.sidebar-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: white;
    margin: 0;
    text-transform: capitalize;
}

/* Sidebar Navigation */
.sidebar-nav {
    padding: 0 10px;
    flex: 1 1 auto !important;
    overflow-y: auto;
    overflow-x: hidden;
    min-height: 0 !important;
    /* Ensure nav fills available space and extends to bottom */
    display: flex;
    flex-direction: column;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    /* Ensure menu extends to bottom - no whitespace */
    flex: 1;
    display: flex;
    flex-direction: column;
}

.sidebar-menu-item {
    margin-bottom: 10px;
}

/* Remove margin from last menu item to prevent bottom whitespace */
.sidebar-menu-item:last-child {
    margin-bottom: 0 !important;
}

/* Sidebar Links */
.sidebar-link {
    display: flex;
    align-items: center;
    padding: 14px 16px;
    color: white;
    text-decoration: none;
    border-radius: 10px;
    transition: all 0.3s ease;
    position: relative;
    background: transparent;
    font-weight: 500;
    gap: 12px;
    min-height: 48px;
}

/* Inactive Link Styles */
.sidebar-link {
    background: transparent;
    color: white;
}

/* Active Link Styles */
.sidebar-link.active {
    background: white;
    color: #e91e63;
}

.sidebar-link:hover:not(.active) {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

/* Sidebar Icon */
.sidebar-icon {
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
    margin-right: 12px;
}

/* Sidebar Text */
.sidebar-text {
    flex: 1;
    white-space: nowrap;
}

/* Sidebar Badge */
.sidebar-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: white;
    color: #e91e63;
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: auto;
}

/* Hidden badges by default */
.sidebar-badge:empty,
.sidebar-badge[data-count="0"] {
    display: none;
}

/* Sidebar Overlay (for mobile) */
.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
    display: block;
    opacity: 1;
}

/* Main Content Wrapper - offset only when sidebar is present */
/* Apply fixed height and scrollable overflow on all pages with sidebar (except auth/landing) */
.has-sidebar:not(.auth-page):not(.landing) .main-content,
.has-sidebar .main-content {
    margin-left: 260px;
    transition: margin-left 0.35s cubic-bezier(0.4, 0, 0.2, 1), padding 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    height: 100vh !important;
    max-height: 100vh !important;
    padding: 20px 30px;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    box-sizing: border-box;
}

/* Auth and landing pages maintain normal scrolling */
.auth-page .main-content,
.landing .main-content {
    min-height: 100vh;
    overflow-y: visible;
}

.main-content-container {
    transition: padding-left 0.3s ease;
}

/* Adjust main content when sidebar is collapsed (shows only icons - 70px) */
.has-sidebar .nyalife-sidebar.collapsed ~ .main-content,
.has-sidebar .nyalife-sidebar.collapsed .main-content {
    margin-left: 70px;
    /* Maintain scrollable height when collapsed on all pages with sidebar */
    height: 100vh !important;
    max-height: 100vh !important;
    overflow-y: auto !important;
}

/* Sidebar Toggle in Main Content Header */
.sidebar-toggle-header {
    position: fixed;
    top: 80px;
    left: 275px;
    z-index: 999;
    background: white;
    border: none;
    border-radius: 8px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #e91e63;
    font-size: 1.1rem;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.sidebar-toggle-header:hover {
    background: #f8f9fa;
    transform: scale(1.05);
}

.sidebar-toggle-header:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(233, 30, 99, 0.25);
}

/* Adjust toggle position when sidebar is collapsed */
.has-sidebar .nyalife-sidebar.collapsed ~ .main-content .sidebar-toggle-header,
.has-sidebar .sidebar-toggle-header {
    left: 85px;
}

/* Breadcrumb Styles */
.breadcrumb-container {
    background: white;
    padding: 15px 25px;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.breadcrumb {
    margin: 0;
    background: transparent;
    padding: 0;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item a {
    color: #e91e63;
    text-decoration: none;
}

.breadcrumb-item a:hover {
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: #6c757d;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: "/";
    color: #6c757d;
    padding: 0 10px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nyalife-sidebar {
        transform: translateX(-100%);
    }
    
    .nyalife-sidebar.open {
        transform: translateX(0);
    }
    
    .main-content-wrapper {
        margin-left: 0;
    }
    
    .sidebar-overlay.active {
        display: block;
    }
}

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

.nyalife-sidebar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
}

.nyalife-sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 3px;
}

.nyalife-sidebar::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

/* Animation for badge updates */
@keyframes badgePulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

.sidebar-badge.updated {
    animation: badgePulse 0.5s ease;
}