/**
 * 724 Satınalma - ERP Theme
 * Modern Light Theme with Collapsible Sidebar
 * Version: 2.1.0
 */

/* ============================================
   CSS Variables
   ============================================ */
:root {
    /* Primary Colors */
    --erp-primary: #2563eb;
    --erp-primary-hover: #1d4ed8;
    --erp-primary-light: #eff6ff;
    --erp-primary-dark: #1e40af;
    
    /* Sidebar - LIGHT THEME */
    --erp-sidebar-width: 260px;
    --erp-sidebar-collapsed: 72px;
    --erp-sidebar-bg: #ffffff;
    --erp-sidebar-text: #64748b;
    --erp-sidebar-text-hover: #1e293b;
    --erp-sidebar-border: #e2e8f0;
    --erp-sidebar-active-bg: #eff6ff;
    --erp-sidebar-active-text: #2563eb;
    --erp-sidebar-hover-bg: #f8fafc;
    
    /* Header */
    --erp-header-height: 60px;
    --erp-header-bg: #ffffff;
    --erp-header-border: #e2e8f0;
    
    /* Body */
    --erp-body-bg: #f8fafc;
    --erp-card-bg: #ffffff;
    --erp-card-border: #e2e8f0;
    
    /* Text */
    --erp-text-primary: #1e293b;
    --erp-text-secondary: #64748b;
    --erp-text-muted: #94a3b8;
    
    /* Status */
    --erp-success: #10b981;
    --erp-warning: #f59e0b;
    --erp-danger: #ef4444;
    --erp-info: #3b82f6;
    
    /* Shadows */
    --erp-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --erp-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1);
    --erp-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
    --erp-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
    
    /* Border Radius */
    --erp-radius: 0.5rem;
    --erp-radius-lg: 0.75rem;
    
    /* Transition */
    --erp-transition: all 0.2s ease;
}

/* Dark Mode */
[data-theme="dark"] {
    /* ---- ERP custom variables (dark variants) ---- */
    --erp-primary-light:        #1e3a8a;  /* light: #eff6ff → dark: koyu lacivert */
    --erp-text-muted:           #64748b;  /* light: #94a3b8 → dark: daha koyu gri */
    --erp-success:              #34d399;  /* daha düşük saturasyon */
    --erp-warning:              #fbbf24;
    --erp-danger:               #f87171;
    --erp-info:                 #60a5fa;
    --erp-shadow-sm:            0 1px 2px 0 rgb(0 0 0 / 0.4);
    --erp-shadow:               0 1px 3px 0 rgb(0 0 0 / 0.5);
    --erp-shadow-md:            0 4px 6px -1px rgb(0 0 0 / 0.5);
    --erp-shadow-lg:            0 10px 15px -3px rgb(0 0 0 / 0.6);

    /* ---- Sidebar/Header/Body (mevcuttan korundu) ---- */
    --erp-sidebar-bg:           #1e293b;
    --erp-sidebar-text:         #94a3b8;
    --erp-sidebar-text-hover:   #ffffff;
    --erp-sidebar-border:       #334155;
    --erp-sidebar-active-bg:    #2563eb;
    --erp-sidebar-active-text:  #ffffff;
    --erp-sidebar-hover-bg:     #334155;
    --erp-header-bg:            #1e293b;
    --erp-header-border:        #334155;
    --erp-body-bg:              #0f172a;
    --erp-card-bg:              #1e293b;
    --erp-card-border:          #334155;
    --erp-text-primary:         #f1f5f9;
    --erp-text-secondary:       #94a3b8;
}

/* Bootstrap 5.3 dark token override
   ===================================
   data-bs-theme="dark" zaten _Layout.cshtml + erp-theme.js tarafından set ediliyor;
   bu blok Bootstrap'in modal, card, dropdown, form-control, list-group, table,
   popover, tooltip gibi component'lerinin arkaplan ve metin renklerini
   --erp-* paletimizle hizalıyor. */
[data-bs-theme="dark"] {
    --bs-body-bg:                       #0f172a;  /* slate-900 — body */
    --bs-body-color:                    #f1f5f9;  /* slate-100 — main text */
    --bs-secondary-bg:                  #1e293b;  /* slate-800 — kart/modal arkaplan */
    --bs-tertiary-bg:                   #334155;  /* slate-700 — hover/header bg */
    --bs-secondary-color:               #94a3b8;  /* slate-400 */
    --bs-tertiary-color:                #64748b;  /* slate-500 */
    --bs-emphasis-color:                #f8fafc;  /* slate-50 — vurgu metin */
    --bs-border-color:                  #334155;
    --bs-border-color-translucent:      rgba(255, 255, 255, 0.15);

    /* Component arkaplanları */
    --bs-modal-bg:                      #1e293b;
    --bs-modal-header-border-color:     #334155;
    --bs-modal-footer-border-color:     #334155;
    --bs-card-bg:                       #1e293b;
    --bs-card-cap-bg:                   #0f172a;
    --bs-card-border-color:             #334155;
    --bs-dropdown-bg:                   #1e293b;
    --bs-dropdown-border-color:         #334155;
    --bs-dropdown-link-color:           #f1f5f9;
    --bs-dropdown-link-hover-bg:        #334155;
    --bs-dropdown-link-hover-color:     #ffffff;
    --bs-list-group-bg:                 #1e293b;
    --bs-list-group-border-color:       #334155;
    --bs-list-group-color:              #f1f5f9;
    --bs-popover-bg:                    #1e293b;
    --bs-popover-header-bg:             #0f172a;
    --bs-popover-border-color:          #334155;
    --bs-tooltip-bg:                    #334155;
    --bs-tooltip-color:                 #f1f5f9;

    /* Form input'ları (Bootstrap form-control için) */
    --bs-form-control-bg:               #0f172a;
    --bs-form-control-color:            #f1f5f9;
    --bs-form-select-bg:                #0f172a;
    --bs-form-select-color:             #f1f5f9;

    /* Table */
    --bs-table-bg:                      transparent;
    --bs-table-color:                   #f1f5f9;
    --bs-table-border-color:            #334155;
    --bs-table-striped-bg:              rgba(255, 255, 255, 0.03);
    --bs-table-hover-bg:                rgba(255, 255, 255, 0.05);
}

/* ============================================
   Base
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    font-size: 14px;
    min-height: 100%;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--erp-body-bg);
    color: var(--erp-text-primary);
    margin: 0;
    min-height: 100vh;
    min-height: 100dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

/* ============================================
   Layout
   ============================================ */
.erp-wrapper {
    display: flex;
    min-height: 100vh;
    min-height: 100dvh;
}

/* ============================================
   SIDEBAR
   ============================================ */
.erp-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--erp-sidebar-width);
    height: 100vh;
    height: 100dvh;
    background: var(--erp-sidebar-bg);
    border-right: 1px solid var(--erp-sidebar-border);
    display: flex;
    flex-direction: column;
    z-index: 1050;
    transition: width 0.3s ease;
    box-shadow: var(--erp-shadow);
}

/* Collapsed State */
.erp-sidebar.collapsed {
    width: var(--erp-sidebar-collapsed);
}

/* Sidebar Header */
.erp-sidebar-header {
    height: var(--erp-header-height);
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--erp-sidebar-border);
    flex-shrink: 0;
}

.erp-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--erp-text-primary);
    overflow: hidden;
}

.erp-logo-icon {
    height: 36px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    flex-shrink: 0;
}

.erp-logo-text {
    font-size: 1rem;
    font-weight: 700;
    white-space: nowrap;
    color: var(--erp-primary);
    transition: var(--erp-transition);
}

.erp-sidebar.collapsed .erp-logo-text {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

.erp-sidebar-toggle {
    background: transparent;
    border: none;
    color: var(--erp-text-secondary);
    width: 32px;
    height: 32px;
    border-radius: var(--erp-radius);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--erp-transition);
    flex-shrink: 0;
}

.erp-sidebar-toggle:hover {
    background: var(--erp-sidebar-hover-bg);
    color: var(--erp-primary);
}

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

/* Sidebar Navigation */
.erp-sidebar-nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    padding: 1rem 0.75rem;
    min-height: 0;
}

.erp-sidebar-nav::-webkit-scrollbar {
    width: 4px;
}

.erp-sidebar-nav::-webkit-scrollbar-thumb {
    background: var(--erp-sidebar-border);
    border-radius: 4px;
}

/* Nav Section */
.erp-nav-section {
    margin-bottom: 1.25rem;
}

.erp-nav-title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--erp-text-muted);
    padding: 0.5rem 0.75rem;
    white-space: nowrap;
    overflow: hidden;
}

.erp-sidebar.collapsed .erp-nav-title {
    font-size: 0;
    padding: 0.5rem 0;
    text-align: center;
}

.erp-sidebar.collapsed .erp-nav-title::after {
    content: '•••';
    font-size: 0.625rem;
    color: var(--erp-text-muted);
}

/* Nav Items */
.erp-nav-item {
    position: relative;
    margin-bottom: 2px;
}

.erp-nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    color: var(--erp-sidebar-text);
    text-decoration: none;
    border-radius: var(--erp-radius);
    transition: var(--erp-transition);
    white-space: nowrap;
    overflow: hidden;
}

.erp-nav-link:hover {
    background: var(--erp-sidebar-hover-bg);
    color: var(--erp-sidebar-text-hover);
}

.erp-nav-link.active {
    background: var(--erp-sidebar-active-bg);
    color: var(--erp-sidebar-active-text);
    font-weight: 500;
}

.erp-nav-link i {
    font-size: 1.125rem;
    width: 1.5rem;
    text-align: center;
    flex-shrink: 0;
}

.erp-nav-text {
    flex: 1;
    font-size: 0.875rem;
    transition: var(--erp-transition);
}

.erp-nav-arrow {
    font-size: 0.75rem;
    transition: transform 0.2s;
    flex-shrink: 0;
}

.erp-nav-item.open > .erp-nav-link .erp-nav-arrow {
    transform: rotate(90deg);
}

.erp-nav-badge {
    font-size: 0.625rem;
    padding: 0.125rem 0.5rem;
    border-radius: 10px;
    background: var(--erp-primary);
    color: #fff;
    flex-shrink: 0;
}

/* Hide text elements when collapsed */
.erp-sidebar.collapsed .erp-nav-text,
.erp-sidebar.collapsed .erp-nav-arrow,
.erp-sidebar.collapsed .erp-nav-badge {
    display: none;
}

/* Submenu - Normal State */
.erp-nav-submenu {
    display: none;
    padding: 0.25rem 0 0.25rem 2.5rem;
}

.erp-nav-item.open > .erp-nav-submenu {
    display: block;
}

.erp-nav-submenu .erp-nav-link {
    padding: 0.5rem 0.75rem;
    font-size: 0.8125rem;
}

.erp-nav-submenu .erp-nav-link::before {
    content: '';
    width: 5px;
    height: 5px;
    background: var(--erp-sidebar-text);
    border-radius: 50%;
    margin-right: 0.625rem;
    flex-shrink: 0;
    transition: var(--erp-transition);
}

.erp-nav-submenu .erp-nav-link:hover::before,
.erp-nav-submenu .erp-nav-link.active::before {
    background: var(--erp-primary);
}

/* ============================================
   COLLAPSED SIDEBAR - HOVER DROPDOWN
   ============================================ */
.erp-sidebar.collapsed .erp-nav-submenu {
    display: none !important;
}

.erp-sidebar.collapsed .erp-nav-item {
    position: relative;
}

/* Daraltılmış sidebar: overflow'u visible yaparak hover menülerin kesilmesini engelle */
.erp-sidebar.collapsed .erp-sidebar-nav {
    overflow: visible;
}
.erp-sidebar.collapsed .erp-nav {
    overflow: visible;
}

/* Tooltip for collapsed items without submenu */
.erp-sidebar.collapsed .erp-nav-item > .erp-nav-link::after {
    content: attr(data-title);
    position: absolute;
    left: 100%;
    top: 50%;
    transform: translateY(-50%);
    background: var(--erp-text-primary);
    color: #fff;
    padding: 0.375rem 0.75rem;
    border-radius: var(--erp-radius);
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--erp-transition);
    margin-left: 0.5rem;
    z-index: 1050;
    pointer-events: none;
}

.erp-sidebar.collapsed .erp-nav-item:hover > .erp-nav-link::after {
    opacity: 1;
    visibility: visible;
}

/* Dropdown Menu for items with submenu when collapsed */
.erp-sidebar.collapsed .erp-nav-item:has(.erp-nav-submenu):hover .erp-nav-submenu {
    display: block !important;
    position: absolute;
    left: 100%;
    top: 0;
    background: var(--erp-card-bg);
    border: 1px solid var(--erp-card-border);
    border-radius: var(--erp-radius-lg);
    box-shadow: var(--erp-shadow-lg);
    min-width: 200px;
    padding: 0.5rem;
    margin-left: 0;
    z-index: 1050;
}

/* Bridge element to prevent gap issues */
.erp-sidebar.collapsed .erp-nav-item:has(.erp-nav-submenu) .erp-nav-submenu::before {
    content: '';
    position: absolute;
    left: -15px;
    top: 0;
    width: 15px;
    height: 100%;
    background: transparent;
}

.erp-sidebar.collapsed .erp-nav-item:has(.erp-nav-submenu):hover .erp-nav-submenu .erp-nav-link {
    padding: 0.5rem 0.75rem;
}

.erp-sidebar.collapsed .erp-nav-item:has(.erp-nav-submenu):hover .erp-nav-submenu .erp-nav-link::before {
    display: none;
}

/* Sidebar Footer */
.erp-sidebar-footer {
    padding: 0.75rem;
    border-top: 1px solid var(--erp-sidebar-border);
    flex-shrink: 0;
}

.erp-user-menu {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    border-radius: var(--erp-radius);
    cursor: pointer;
    transition: var(--erp-transition);
}

.erp-user-menu:hover {
    background: var(--erp-sidebar-hover-bg);
}

.erp-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--erp-sidebar-border);
    flex-shrink: 0;
}

.erp-user-avatar-placeholder {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid var(--erp-sidebar-border);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    font-size: 1rem;
}

.erp-user-info {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.erp-user-name {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--erp-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.erp-user-role {
    font-size: 0.6875rem;
    color: var(--erp-text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.erp-sidebar.collapsed .erp-user-info {
    display: none;
}

.erp-sidebar.collapsed .erp-user-menu > i {
    display: none;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.erp-main {
    flex: 1;
    min-width: 0; /* flex shrink — geniş içerik viewport'u zorlamasın */
    margin-left: var(--erp-sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-height: 100dvh;
    overflow: visible;
    transition: margin-left 0.3s ease;
}

.erp-sidebar.collapsed ~ .erp-main {
    margin-left: var(--erp-sidebar-collapsed);
}

/* Header */
.erp-header {
    height: var(--erp-header-height);
    background: var(--erp-header-bg);
    border-bottom: 1px solid var(--erp-header-border);
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.erp-header-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.erp-mobile-toggle {
    display: none;
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--erp-text-secondary);
    cursor: pointer;
    padding: 0.25rem;
}

.erp-page-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--erp-text-primary);
    margin: 0;
}

.erp-header-right {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.erp-header-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--erp-text-secondary);
    font-size: 1.125rem;
    cursor: pointer;
    position: relative;
    transition: var(--erp-transition);
}

.erp-header-btn:hover {
    background: var(--erp-primary-light);
    color: var(--erp-primary);
}

.erp-header-btn .badge {
    position: absolute;
    top: 4px;
    right: 4px;
    font-size: 0.5625rem;
    padding: 0.1rem 0.3rem;
    border-radius: 10px;
    background: var(--erp-danger);
    color: #fff;
}

/* Content */
.erp-content {
    flex: 1;
    min-width: 0; /* flex shrink — uzun tablolar/başlıklar viewport'u zorlamasın */
    padding: 1.5rem;
    touch-action: pan-y;
}

/* Footer */
.erp-footer {
    padding: 1rem 1.5rem;
    background: var(--erp-card-bg);
    border-top: 1px solid var(--erp-card-border);
    font-size: 0.8125rem;
    color: var(--erp-text-secondary);
}

.erp-footer a {
    color: var(--erp-text-secondary);
    text-decoration: none;
}

.erp-footer a:hover {
    color: var(--erp-primary);
}

/* ============================================
   CARDS
   ============================================ */
.erp-card {
    background: var(--erp-card-bg);
    border: 1px solid var(--erp-card-border);
    border-radius: var(--erp-radius-lg);
    box-shadow: var(--erp-shadow-sm);
}

.erp-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--erp-card-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.erp-card-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 0;
}

.erp-card-body {
    padding: 1.25rem;
}

.erp-card-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--erp-card-border);
    background: var(--erp-body-bg);
    border-radius: 0 0 var(--erp-radius-lg) var(--erp-radius-lg);
}

/* ============================================
   ALERTS
   ============================================ */
.erp-alert {
    padding: 1rem;
    border-radius: var(--erp-radius);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.erp-alert-danger {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.erp-alert-success {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    color: #166534;
}

/* ============================================
   MEMBERSHIP EXPIRED
   ============================================ */
.erp-membership-expired {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    border: 1px solid #fecaca;
    border-radius: var(--erp-radius-lg);
    padding: 3rem;
    text-align: center;
    max-width: 500px;
    margin: 2rem auto;
}

.erp-membership-expired i {
    font-size: 4rem;
    color: var(--erp-danger);
}

.erp-membership-expired h2 {
    color: #991b1b;
    font-size: 1.5rem;
    margin: 1rem 0;
}

.erp-membership-expired p {
    color: #7f1d1d;
    margin-bottom: 0.5rem;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991.98px) {
    html,
    body {
        height: 100vh;
        height: 100dvh;
        height: -webkit-fill-available;
        min-height: 100vh;
        min-height: 100dvh;
        min-height: -webkit-fill-available;
        overflow-y: hidden;
        touch-action: pan-y;
        -webkit-overflow-scrolling: touch;
    }

    .erp-wrapper {
        height: 100vh;
        height: 100dvh;
        height: -webkit-fill-available;
        min-height: 0;
        overflow: hidden;
    }

    .erp-sidebar {
        transform: translateX(-100%);
        width: var(--erp-sidebar-width) !important;
        height: 100vh;
        height: 100dvh;
        height: -webkit-fill-available;
        max-height: 100dvh;
        padding-top: env(safe-area-inset-top);
        padding-bottom: env(safe-area-inset-bottom);
    }
    
    .erp-sidebar.show {
        transform: translateX(0);
    }
    
    /* Reset collapsed styles on mobile */
    .erp-sidebar.collapsed {
        transform: translateX(-100%);
        width: var(--erp-sidebar-width) !important;
    }
    
    .erp-sidebar.collapsed.show {
        transform: translateX(0);
    }
    
    .erp-sidebar.collapsed .erp-logo-text,
    .erp-sidebar.collapsed .erp-nav-text,
    .erp-sidebar.collapsed .erp-nav-arrow,
    .erp-sidebar.collapsed .erp-nav-badge,
    .erp-sidebar.collapsed .erp-user-info {
        display: block;
        opacity: 1;
        width: auto;
    }
    
    .erp-sidebar.collapsed .erp-nav-submenu {
        display: none !important;
        position: static !important;
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        margin-left: 0 !important;
        padding-left: 2.5rem !important;
    }
    
    .erp-sidebar.collapsed .erp-nav-item.open > .erp-nav-submenu {
        display: block !important;
    }
    
    .erp-main {
        margin-left: 0 !important;
        height: 100vh;
        height: 100dvh;
        height: -webkit-fill-available;
        min-height: 100vh;
        min-height: 100dvh;
        min-height: -webkit-fill-available;
        overflow-y: auto;
        overflow-x: hidden;
        touch-action: pan-y;
        -webkit-overflow-scrolling: touch;
    }

    .erp-header {
        height: calc(var(--erp-header-height) + env(safe-area-inset-top));
        min-height: calc(var(--erp-header-height) + env(safe-area-inset-top));
        padding-top: env(safe-area-inset-top);
    }

    .erp-content {
        padding: 1rem 1rem calc(1rem + env(safe-area-inset-bottom));
        overflow: visible;
        -webkit-overflow-scrolling: touch;
    }
    
    .erp-mobile-toggle {
        display: flex;
    }
    
    .erp-sidebar-toggle {
        display: none;
    }
    
}

/* Sidebar Backdrop */
.erp-sidebar-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.4);
    z-index: 1040;
}

.erp-sidebar.show ~ .erp-sidebar-backdrop {
    display: block;
}

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

.erp-fade-in {
    animation: fadeIn 0.3s ease;
}

/* ============================================
   UTILITIES
   ============================================ */
.erp-text-primary { color: var(--erp-primary) !important; }
.erp-text-success { color: var(--erp-success) !important; }
.erp-text-danger { color: var(--erp-danger) !important; }
.erp-text-warning { color: var(--erp-warning) !important; }
.erp-text-muted { color: var(--erp-text-muted) !important; }

/* ============================================
   MODAL Z-INDEX OVERRIDE (Sidebar üzerinde)
   ============================================ */
.modal {
    z-index: 10600 !important;
}
.modal-backdrop {
    z-index: 10500 !important;
}

/* ============================================
   RESPONSIVE TABLE → CARD (mobil + dar pencere)
   .erp-responsive-table class'ı eklenmiş tablolar
   <992px viewport'ta her satırı bir karta dönüştürür.
   <td>'lere data-label="..." eklenmesi gerekir.
   ============================================ */
@media (max-width: 991.98px) {
    .erp-responsive-table {
        border: 0;
    }
    .erp-responsive-table thead {
        display: none;
    }
    .erp-responsive-table tbody,
    .erp-responsive-table tr,
    .erp-responsive-table td {
        display: block;
        width: 100%;
    }
    .erp-responsive-table tr {
        background: var(--erp-card-bg);
        border: 1px solid var(--erp-card-border);
        border-radius: var(--erp-radius-md);
        margin-bottom: 0.75rem;
        padding: 0.5rem 0.75rem;
        box-shadow: var(--erp-shadow-sm);
    }
    .erp-responsive-table td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 0.75rem;
        text-align: right;
        border: 0 !important;
        padding: 0.45rem 0;
        white-space: normal !important;
    }
    .erp-responsive-table td + td {
        border-top: 1px dashed var(--erp-card-border) !important;
    }
    .erp-responsive-table td::before {
        content: attr(data-label);
        font-weight: 600;
        font-size: 0.78rem;
        color: var(--erp-text-muted);
        text-transform: uppercase;
        letter-spacing: 0.02em;
        text-align: left;
        flex: 0 0 auto;
        margin-right: auto;
    }
    /* data-label boş olan hücrelerde label alanı gizle */
    .erp-responsive-table td[data-label=""]::before {
        content: none;
    }
    .erp-responsive-table td[data-label=""] {
        justify-content: flex-end;
    }
    /* Kart içinde paginasyon ayrımı için iç tablo padding'ini sıfırla */
    .erp-responsive-table .card-body {
        padding: 0 !important;
    }
}

/* ============================================
   GLOBAL: sayfa-seviyesi yatay scroll'u engelle
   overflow-x: hidden — iOS WebView'de clip kaynaklı scroll sorunlarını önler
   ============================================ */
html, body {
    overflow-x: hidden;
}

/* ============================================
   ÜYELİK UYARI BANNER (Kayan Yazı)
   ============================================ */
.uyelik-uyari-banner {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
    padding: 6px 0;
    font-size: 0.85rem;
    font-weight: 500;
}

.uyelik-uyari-icerik {
    display: block;
    text-align: center;
}

.uyelik-uyari-link {
    text-decoration: underline;
}

.uyelik-uyari-link:hover {
    opacity: 0.8;
}

/* ─── SweetAlert2 z-index — Bootstrap modal üstünde görünmesi için ───
   Sorun: Bu projede .modal z-index'i 10600'e yükseltildi (bkz. yukarıdaki
   "MODAL Z-INDEX OVERRIDE" bloku). Swal default 1060 / eski override 1080 ise
   bunun ALTINDA kaldığı için açık Bootstrap modal'ın arkasına düşüyordu.
   10700 ile modal (10600) + backdrop'tan ÖNDE garantiye alıyoruz.

   Etkilediği akış: SirketModulleri sayfasında "Kullanıcılar" modal'ı açıkken
   "Bu kullanıcı olarak gir" → Swal onay diyaloğu arka planda kalıyordu.
*/
.swal2-container {
    z-index: 10700 !important;
}

/* ─── Dark mode: btn-outline-dark görünürlük düzeltmesi ───────────────
   .btn-outline-dark'ın koyu rengi (#212529) dark zeminde görünmez olur.
   Örn. SirketModulleri "Kullanıcıları Listele" ikon butonu kayboluyordu.
   Dark temada açık renge çeviriyoruz (light modda Bootstrap default kalır). */
[data-theme="dark"] .btn-outline-dark {
    color: #dee2e6;
    border-color: rgba(255, 255, 255, .4);
}
[data-theme="dark"] .btn-outline-dark:hover,
[data-theme="dark"] .btn-outline-dark:focus,
[data-theme="dark"] .btn-outline-dark:active {
    color: #212529;
    background-color: #dee2e6;
    border-color: #dee2e6;
}