.card-view.device-card-wrapper {
    display: none;
}

.card-view.device-card-wrapper.show {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

.card-view.device-card-wrapper.show > [class*="col-"],
.card-view.device-card-wrapper.show > .col,
.card-view.device-card-wrapper.show .device-card-col {
    flex: 0 0 100%;
    max-width: 100%;
    width: 100%;
}

@media (min-width: 992px) {
    .console-toggle-btn {
        display: none !important;
    }
}
:root {
    --custom-card-footer-bg-light: #f8f9fa;
    --custom-card-footer-bg-dark: #343a40;
    --custom-footer-bg-light: #e9ecef;
    --custom-footer-bg-dark: #212529;
}
/* --- DURUM SINIFLARI (Görsel tutarlılık için eklendi) --- */
.status-ok { background-color: #e6ffed !important; color: #1f7a3c !important; border: 1px solid #c3e6cb !important; }
.status-good { background-color: var(--bs-success-bg-subtle) !important; color: var(--bs-success-text-emphasis) !important; border: 1px solid var(--bs-success-border-subtle) !important; }
.status-slight-warning { background-color: #fff9e6 !important; color: #b38600 !important; border: 1px solid #ffecb3 !important; }
.status-moderate-warning { background-color: var(--bs-warning-bg-subtle) !important; color: var(--bs-warning-text-emphasis) !important; border: 1px solid var(--bs-warning-border-subtle) !important; }
.status-critical-alert { background-color: var(--bs-danger-bg-subtle) !important; color: var(--bs-danger-text-emphasis) !important; border: 1px solid var(--bs-danger-border-subtle) !important; }
.status-time-error { background-color: var(--bs-secondary-bg-subtle) !important; color: var(--bs-secondary-text-emphasis) !important; border: 1px solid var(--bs-secondary-border-subtle) !important; font-style: italic; }
.status-unknown { background-color: var(--bs-light-bg-subtle) !important; color: var(--bs-emphasis-color) !important; border: 1px solid var(--bs-border-color-translucent) !important; }
.status-badge { display: inline-block; padding: 0.40em 0.75em; font-size: 0.85em; font-weight: 600; line-height: 1; text-align: center; white-space: nowrap; vertical-align: baseline; border-radius: var(--bs-badge-border-radius, 0.375rem); }
.status-footer { border-radius: 0 0 var(--bs-card-border-radius) var(--bs-card-border-radius) !important; }

/* --- GENEL STİLLER --- */
html {
    -webkit-text-size-adjust: 100%;
    -moz-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body { 
    padding-top: 70px; 
    transition: background-color 0.3s ease, color 0.3s ease;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* iOS Safari otomatik zoom'unu önlemek için input alanları minimum 16px olmalı */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="tel"],
input[type="url"],
input[type="search"],
textarea,
select {
    font-size: 16px !important;
}

@media screen and (-webkit-min-device-pixel-ratio: 0) {
    select,
    textarea,
    input[type="text"],
    input[type="email"],
    input[type="password"],
    input[type="number"],
    input[type="tel"],
    input[type="url"],
    input[type="search"] {
        font-size: 16px !important;
    }
}
.navbar { 
    box-shadow: 0 2px 4px rgba(0,0,0,.075);
    z-index: 1030 !important; /* Bootstrap default - navbar her zaman üstte */
}

/* Navbar fixed-top class'ı için position fixed */
.navbar.fixed-top {
    position: fixed !important;
    top: 0 !important;
    left: 0;
    right: 0;
    width: 100%;
}

/* Toggle butonu navbar içinde olduğu için navbar'ın z-index'i yeterli */
#sidebarToggle {
    position: relative !important;
    z-index: inherit !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    flex-shrink: 0 !important; /* Küçülmesin */
    white-space: nowrap !important; /* İçerik taşmasın */
}
.table th { font-weight: 600; }
.footer { 
    background-color: var(--bs-tertiary-bg);
    color: var(--bs-secondary-color);
    padding: 1rem 0; 
    margin-top: 3rem; 
    border-top: 1px solid var(--bs-border-color);
}
.login-container { max-width: 400px; margin-top: 8vh; }
.admin-sidebar { 
    min-height: calc(100vh - 56px);
    background-color: var(--bs-dark);
    padding-top: 0;
    z-index: 1020; /* Navbar'ın altında (1030) */
    transition: transform 0.3s ease-in-out;
    overflow-y: auto;
    overflow-x: hidden;
}

/* Desktop'ta sidebar navbar'ın altında başlamalı */
@media (min-width: 768px) {
    .admin-sidebar {
        top: 56px !important; /* Navbar height */
        position: fixed !important;
        height: calc(100vh - 56px) !important;
        max-height: calc(100vh - 56px) !important;
        z-index: 1020 !important; /* Navbar'ın altında (1030) */
    }
}

/* Mobil için sidebar overlay */
@media (max-width: 767.98px), (max-height: 600px) {
    /* Toggle butonu navbar içinde olduğu için navbar'ın z-index'i yeterli */
    #sidebarToggle {
        position: relative !important;
        z-index: inherit !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        flex-shrink: 0 !important; /* Küçülmesin */
        white-space: nowrap !important; /* İçerik taşmasın */
        min-width: 44px !important; /* Dokunma için minimum genişlik */
    }
    
    /* Navbar container mobilde de düzgün görünmeli */
    .navbar .container-fluid {
        display: flex !important;
        flex-wrap: nowrap !important;
        align-items: center !important;
        overflow-x: visible !important;
    }
    
    /* Navbar brand mobilde küçülebilir ama toggle butonu görünür kalmalı */
    .navbar-brand {
        flex-shrink: 1 !important;
        min-width: 0 !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
    }
    
    .admin-sidebar {
        position: fixed !important;
        top: 56px !important;
        left: 0;
        width: 280px !important;
        max-width: 80vw;
        height: calc(100vh - 56px) !important;
        max-height: calc(100vh - 56px) !important;
        box-shadow: 2px 0 10px rgba(0,0,0,0.3);
        z-index: 1025 !important; /* Navbar'ın altında (1030) ama içerik üzerinde */
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch; /* iOS için smooth scroll */
        transition: transform 0.3s ease-in-out !important; /* Smooth transition */
        /* Transform JavaScript tarafından inline style ile set edilecek */
    }
    
    /* Bootstrap collapse class'ını override et - mobilde her zaman kapalı başla */
    .admin-sidebar.collapse {
        visibility: visible !important;
        display: block !important; /* Bootstrap collapse display:none yapmasın */
        /* Transform JavaScript tarafından inline style ile set edilecek */
    }
    
    /* Bootstrap collapse.show kombinasyonunu override et */
    .admin-sidebar.collapse.show {
        display: block !important;
        /* Transform JavaScript tarafından inline style ile set edilecek */
    }
    
    /* Sidebar backdrop (arka plan) */
    .sidebar-backdrop {
        display: none;
        position: fixed;
        top: 56px;
        left: 0;
        width: 100%;
        height: calc(100vh - 56px);
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 1024 !important; /* Sidebar'ın altında (1025) ama içerik üzerinde */
        transition: opacity 0.3s ease-in-out;
    }
    
    .sidebar-backdrop.show {
        display: block;
    }
    
    /* Main content mobilde tam genişlik */
    main.col-md-9,
    main.ms-sm-auto,
    main.col-md-9.ms-sm-auto,
    main.col-lg-10.ms-sm-auto {
        margin-left: 0 !important;
        width: 100% !important;
    }
    
    body > .container-fluid > .row > main,
    body > .container-fluid > .row > main.col-md-9,
    body > .container-fluid > .row > main.col-lg-10 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
}

/* Mobil ve küçük ekranlar için kart/table optimize */
@media (max-width: 767.98px), (max-height: 600px) {
    main.container-fluid {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }

    .device-card,
    .stat-card {
        padding: 0.75rem !important;
        border-radius: 0.75rem !important;
    }

    .device-card h5,
    .stat-card .stat-value {
        font-size: 0.9rem !important;
    }

    .device-card .sensor-box,
    .device-card .sensor-value {
        font-size: 0.8rem !important;
    }

    .device-card .sensor-name {
        font-size: 0.7rem !important;
    }

    .device-card .metric-label {
        font-size: 0.6rem !important;
    }

    .device-card .btn,
    .device-card .action-icon {
        padding: 0.35rem 0.5rem !important;
        font-size: 0.8rem !important;
    }
    
    .device-card .sensor-label,
    .device-card .sensor-meta,
    .device-card .card-text,
    .device-card small,
    .device-card .text-muted {
        font-size: 0.65rem !important;
    }

    .device-card-col {
        flex: 0 0 100% !important;
        max-width: 100% !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    
    .stat-row {
        display: flex !important;
        flex-wrap: wrap !important;
    }
    
    .stat-row > [class*="col-"],
    .stat-row > .col {
        flex: 0 0 50% !important;
        max-width: 50% !important;
    }
    
    .device-card-wrapper > [class*="col-"],
    .device-card-wrapper > .col,
    .device-card-wrapper .device-card-col {
        flex: 0 0 50% !important;
        max-width: 50% !important;
        padding-left: 0.35rem !important;
        padding-right: 0.35rem !important;
    }

    .device-card-wrapper > [class*="col-"]:nth-child(odd),
    .device-card-wrapper > .col:nth-child(odd) {
        padding-left: 0 !important;
    }

    .device-card-wrapper > [class*="col-"]:nth-child(even),
    .device-card-wrapper > .col:nth-child(even) {
        padding-right: 0 !important;
    }

    .card-view.device-card-wrapper.show {
        display: grid !important;
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 0.75rem !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"],
    .card-view.device-card-wrapper.show > .col,
    .card-view.device-card-wrapper.show .device-card-col {
        flex: 0 0 100% !important;
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 0.35rem !important;
        padding-right: 0.35rem !important;
        margin-bottom: 0 !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"]:nth-child(odd),
    .card-view.device-card-wrapper.show > .col:nth-child(odd) {
        padding-left: 0 !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"]:nth-child(even),
    .card-view.device-card-wrapper.show > .col:nth-child(even) {
        padding-right: 0 !important;
    }

    .card-view.device-card-wrapper.show .device-card {
        width: 100% !important;
    }
    

    .card-view.device-card-wrapper.show .device-card h5,
    .card-view.device-card-wrapper.show .device-card .sensor-value,
    .card-view.device-card-wrapper.show .device-card .sensor-name,
    .card-view.device-card-wrapper.show .device-card .metric-label,
    .card-view.device-card-wrapper.show .device-card .sensor-label,
    .card-view.device-card-wrapper.show .device-card small,
    .card-view.device-card-wrapper.show .device-card .text-muted {
        white-space: normal !important;
        overflow-wrap: anywhere !important;
        word-break: break-word !important;
    }

    .device-table table {
        font-size: 0.85rem !important;
    }

    .device-table .sensor-value {
        font-size: 0.8rem !important;
    }

    .device-table .action-icon {
        padding: 0.3rem !important;
        font-size: 0.85rem !important;
    }

    .stat-card .stat-label,
    .stat-card small {
        font-size: 0.65rem !important;
    }

    .stat-card {
        min-height: auto !important;
    }

    #alarmPanel {
        padding: 1rem !important;
    }
    
    body > main > .d-flex.justify-content-between.align-items-center.mb-4 {
        flex-wrap: wrap !important;
        gap: 0.5rem !important;
    }
    
    body > main > .d-flex.justify-content-between.align-items-center.mb-4 h1,
    body > main > .d-flex.justify-content-between.align-items-center.mb-4 .h1,
    body > main > .d-flex.justify-content-between.align-items-center.mb-4 .display-6 {
        font-size: 1.2rem !important;
    }
    
    body > main > .d-flex.justify-content-between.align-items-center.mb-4 .btn,
    body > main > .d-flex.justify-content-between.align-items-center.mb-4 .btn-group .btn {
        font-size: 0.8rem !important;
        padding: 0.35rem 0.55rem !important;
    }
    
    body > main > .d-flex.justify-content-between.align-items-center.mb-4 .view-toggle button {
        font-size: 0.8rem !important;
        padding: 0.35rem 0.5rem !important;
    }

}

@media (max-width: 767.98px) and (orientation: landscape),
(max-height: 600px) and (max-width: 991.98px) and (orientation: landscape) {
    .card-view.device-card-wrapper.show {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"],
    .card-view.device-card-wrapper.show > .col,
    .card-view.device-card-wrapper.show .device-card-col {
        padding-left: 0.35rem !important;
        padding-right: 0.35rem !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"]:nth-child(odd),
    .card-view.device-card-wrapper.show > .col:nth-child(odd) {
        padding-left: 0 !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"]:nth-child(even),
    .card-view.device-card-wrapper.show > .col:nth-child(even) {
        padding-right: 0 !important;
    }
}

@media (min-width: 992px) {
    .card-view.device-card-wrapper.show {
        grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"],
    .card-view.device-card-wrapper.show > .col,
    .card-view.device-card-wrapper.show .device-card-col {
        padding-left: 0.35rem !important;
        padding-right: 0.35rem !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"]:nth-child(3n+1),
    .card-view.device-card-wrapper.show > .col:nth-child(3n+1) {
        padding-left: 0 !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"]:nth-child(3n),
    .card-view.device-card-wrapper.show > .col:nth-child(3n) {
        padding-right: 0 !important;
    }
}

/* Landscape modu için (yatay) */
@media (max-width: 991.98px) and (orientation: landscape) {
    /* Navbar landscape modunda da sabit kalmalı ve sidebar'dan etkilenmemeli */
    .navbar.fixed-top {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
    }
    
    /* Navbar container-fluid sidebar'dan etkilenmemeli ve düzgün görünmeli */
    .navbar .container-fluid {
        margin-left: 0 !important;
        margin-right: 0 !important;
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
        width: 100% !important;
        max-width: 100% !important;
        display: flex !important;
        flex-wrap: nowrap !important;
        align-items: center !important;
        overflow-x: visible !important;
        box-sizing: border-box !important;
    }
    
    /* Toggle butonu landscape'te de görünür ve erişilebilir olmalı */
    #sidebarToggle {
        position: relative !important;
        z-index: inherit !important;
        display: block !important;
        visibility: visible !important;
        opacity: 1 !important;
        margin-right: 0.5rem !important;
        flex-shrink: 0 !important; /* Küçülmesin */
        min-width: 44px !important; /* Dokunma için minimum genişlik */
        flex-grow: 0 !important;
    }
    
    /* Navbar brand landscape'te küçülebilir ama toggle butonu görünür kalmalı */
    .navbar-brand {
        flex-shrink: 1 !important;
        flex-grow: 0 !important;
        min-width: 0 !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        max-width: 40% !important; /* Landscape'te daha fazla yer bırak */
        white-space: nowrap !important;
        margin-right: auto !important; /* Sağa kaymasını önler */
    }
    
    /* Navbar brand içindeki logo landscape'te küçült */
    .navbar-brand img {
        height: 40px !important; /* Landscape'te daha küçük logo */
        max-width: 40px !important;
        margin-right: 4px !important;
    }
    
    /* Navbar brand text'i landscape'te küçült */
    .navbar-brand.fs-3 {
        font-size: 1.2rem !important; /* Landscape'te daha küçük font */
    }
    
    /* Navbar nav landscape'te görünür kalmalı */
    .navbar-nav {
        flex-shrink: 0 !important;
        flex-grow: 0 !important;
        min-width: 0 !important;
        display: flex !important;
        flex-wrap: nowrap !important;
        flex-direction: row !important;
        align-items: center !important;
        margin-left: auto !important; /* Sağa hizala */
        margin-right: 0 !important;
        gap: 0.25rem !important;
    }
    
    /* Navbar nav item'ları landscape'te küçült */
    .navbar-nav .nav-item {
        flex-shrink: 0 !important;
        flex-grow: 0 !important;
        white-space: nowrap !important;
    }
    
    /* Navbar nav link'leri landscape'te küçült */
    .navbar-nav .nav-link {
        font-size: 0.875rem !important; /* Landscape'te daha küçük font */
        padding: 0.25rem 0.5rem !important; /* Landscape'te daha az padding */
    }
    
    /* Navbar nav link içindeki icon'lar landscape'te küçült */
    .navbar-nav .nav-link i {
        font-size: 0.875rem !important;
    }
    
    /* Landscape'te dashboard kartlarını daha da küçült */
    .stat-row {
        --bs-columns: 5 !important;
    }
    
    .stat-row > [class*="col-"],
    .stat-row > .col {
        flex: 0 0 20% !important;
        max-width: 20% !important;
    }
    
    .device-card-wrapper {
        display: flex !important;
        flex-wrap: wrap !important;
        --bs-columns: 2 !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"],
    .card-view.device-card-wrapper.show > .col,
    .card-view.device-card-wrapper.show .device-card-col,
    .device-card-wrapper > [class*="col-"],
    .device-card-wrapper > .col,
    .device-card-wrapper .device-card-col {
        flex: 0 0 50% !important;
        width: 50% !important;
        max-width: 50% !important;
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"]:nth-child(odd),
    .card-view.device-card-wrapper.show > .col:nth-child(odd),
    .device-card-wrapper > [class*="col-"]:nth-child(odd),
    .device-card-wrapper > .col:nth-child(odd) {
        padding-left: 0 !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"]:nth-child(even),
    .card-view.device-card-wrapper.show > .col:nth-child(even),
    .device-card-wrapper > [class*="col-"]:nth-child(even),
    .device-card-wrapper > .col:nth-child(even) {
        padding-right: 0 !important;
    }

    .card-view.device-card-wrapper.show > [class*="col-"],
    .card-view.device-card-wrapper.show > .col,
    .card-view.device-card-wrapper.show .device-card-col {
        flex: 0 0 100% !important;
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
        margin-bottom: 0.75rem !important;
    }

    .card-view.device-card-wrapper.show .device-card,
    .device-card {
        padding: 0.4rem !important;
        min-height: unset !important;
    }
    
    .card-view.device-card-wrapper.show .device-card h5,
    .device-card h5,
    .stat-card .stat-value {
        font-size: 0.7rem !important;
    }
    
    .card-view.device-card-wrapper.show .device-card .sensor-box,
    .card-view.device-card-wrapper.show .device-card .sensor-value,
    .device-card .sensor-box,
    .device-card .sensor-value {
        font-size: 0.6rem !important;
    }
    
    .card-view.device-card-wrapper.show .device-card .sensor-name,
    .device-card .sensor-name {
        font-size: 0.55rem !important;
    }
    
    .card-view.device-card-wrapper.show .device-card .metric-label,
    .card-view.device-card-wrapper.show .device-card .sensor-label,
    .card-view.device-card-wrapper.show .device-card .card-text,
    .card-view.device-card-wrapper.show .device-card small,
    .card-view.device-card-wrapper.show .device-card .text-muted,
    .device-card .metric-label,
    .device-card .sensor-label,
    .device-card .card-text,
    .device-card small,
    .device-card .text-muted {
        font-size: 0.45rem !important;
    }
    
    /* Navbar dropdown toggle landscape'te küçült */
    .navbar-nav .dropdown-toggle {
        font-size: 0.875rem !important;
        padding: 0.25rem 0.5rem !important;
        white-space: nowrap !important;
    }
    
    /* Navbar collapse landscape'te her zaman açık olmalı (id olsun ya da olmasın) */
    .navbar-collapse,
    .navbar-collapse:not([id]),
    .navbar-collapse[id="navbarNav"] {
        display: flex !important;
        flex-direction: row !important;
        flex-basis: auto !important;
        flex-grow: 0 !important;
        flex-shrink: 0 !important;
        margin-left: auto !important; /* Sağa hizala */
        width: auto !important;
        max-width: none !important;
        align-items: center !important;
        gap: 0.5rem !important;
    }
    
    /* Navbar toggler landscape'te gizle */
    .navbar-toggler {
        display: none !important;
    }
    
    /* Navbar'ın tüm yapısı landscape'te düzgün görünmeli */
    .navbar {
        overflow-x: visible !important;
        overflow-y: visible !important;
    }
    
    /* Navbar içindeki tüm elementler görünür olmalı */
    .navbar > .container-fluid {
        justify-content: flex-start !important;
        align-items: center !important;
        gap: 0.5rem !important;
    }
    
    /* Theme switch wrapper landscape'te küçült */
    .theme-switch-wrapper {
        font-size: 0.75rem !important;
        white-space: nowrap !important;
    }
    
    /* Theme switch wrapper içindeki icon'lar landscape'te küçült */
    .theme-switch-wrapper i {
        font-size: 0.75rem !important;
    }
    
    /* Theme switch form-check landscape'te küçült */
    .theme-switch-wrapper .form-check {
        margin: 0 0.25rem !important;
    }
    
    /* Theme switch input landscape'te küçült */
    .theme-switch-wrapper .form-check-input {
        width: 1.5rem !important;
        height: 0.875rem !important;
    }
    
    .admin-sidebar {
        height: calc(100vh - 56px) !important;
        max-height: calc(100vh - 56px) !important;
        width: 240px !important;
        top: 56px !important;
        left: 0 !important;
        /* Sidebar navbar'ı etkilememeli */
        margin-left: 0 !important;
        transform: translateX(-100%) !important; /* Landscape'te varsayılan olarak kapalı */
    }
    
    /* Sidebar açık olsa bile navbar'ı etkilememeli */
    .admin-sidebar.sidebar-open.show {
        transform: translateX(0) !important;
    }
    
    /* Container-fluid sidebar'dan etkilenmemeli */
    body > .container-fluid {
        margin-left: 0 !important;
        padding-left: 0.75rem !important;
        padding-right: 0.75rem !important;
    }
    
    /* Row sidebar'dan etkilenmemeli */
    body > .container-fluid > .row {
        margin-left: 0 !important;
        margin-right: 0 !important;
    }
    
    /* Main content sidebar'dan etkilenmemeli */
    main.col-md-9,
    main.col-lg-10,
    main.ms-sm-auto,
    main.col-md-9.ms-sm-auto,
    main.col-lg-10.ms-sm-auto {
        margin-left: 0 !important;
        padding-left: 1rem !important;
        padding-right: 1rem !important;
        width: 100% !important;
        max-width: 100% !important;
    }
    
    body > .container-fluid > .row > main,
    body > .container-fluid > .row > main.col-md-9,
    body > .container-fluid > .row > main.col-lg-10 {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
    
    /* Landscape'te sidebar içeriği scroll edilebilir */
    .admin-sidebar .position-sticky {
        max-height: calc(100vh - 56px) !important;
        height: calc(100vh - 56px) !important;
        overflow-y: auto !important;
        padding-bottom: 4rem !important; /* Alt kısım için ekstra padding */
    }
    
    .admin-sidebar .nav {
        padding-bottom: 3rem !important;
    }
}

.admin-sidebar .nav-link { color: var(--bs-gray-500); }
.admin-sidebar .nav-link.active { 
    color: var(--bs-light);
    background-color: var(--bs-primary);
}
.admin-sidebar .nav-link:hover { color: var(--bs-light); }

/* Sidebar içeriği scroll edilebilir */
.admin-sidebar .position-sticky {
    max-height: calc(100vh - 56px) !important;
    height: calc(100vh - 56px) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding-top: 1rem !important; /* Üstten padding */
    padding-bottom: 2rem !important;
    /* Scroll için gerekli */
    display: flex !important;
    flex-direction: column !important;
    -webkit-overflow-scrolling: touch;
    top: 0 !important; /* Position-sticky için top sıfır */
}

/* Desktop'ta da sidebar scroll edilebilir */
@media (min-width: 768px) {
    .admin-sidebar .position-sticky {
        max-height: calc(100vh - 56px) !important;
        height: calc(100vh - 56px) !important;
        overflow-y: auto !important;
        padding-top: 1rem !important;
        padding-bottom: 2rem !important;
        top: 0 !important; /* Position-sticky için top sıfır */
    }
    
    .admin-sidebar .nav {
        padding-bottom: 1rem;
    }
    
    /* Desktop'ta sidebar içeriği navbar'ın altında başlamalı */
    .admin-sidebar .sidebar-heading {
        margin-top: 0.5rem;
    }
}

/* Mobilde sidebar içeriği scroll edilebilir */
@media (max-width: 767.98px) {
    .admin-sidebar .position-sticky {
        max-height: calc(100vh - 56px) !important;
        height: calc(100vh - 56px) !important;
        overflow-y: auto !important;
        overflow-x: hidden !important;
        -webkit-overflow-scrolling: touch;
        padding-bottom: 4rem !important; /* Alt kısım için ekstra padding - E-posta kayıtları için */
        display: flex !important;
        flex-direction: column !important;
    }
    
    /* Sidebar içindeki nav listesinin scroll edilebilir olması */
    .admin-sidebar .nav {
        padding-bottom: 3rem !important; /* Alt kısım için ekstra padding */
        flex: 1;
        min-height: 0; /* Flexbox scroll için gerekli */
        overflow-y: visible; /* Position-sticky scroll edecek */
    }
    
    /* Sidebar içindeki tüm içeriğin görünür olması */
    .admin-sidebar .nav-link {
        white-space: nowrap;
        flex-shrink: 0; /* Linkler küçülmesin */
    }
    
    /* Sidebar heading için padding */
    .admin-sidebar .sidebar-heading {
        flex-shrink: 0;
        padding-top: 0.5rem;
        padding-bottom: 0.5rem;
    }
}

/* Sidebar kapatma butonu (mobil için) */
.sidebar-close-btn {
    display: none;
    position: absolute;
    top: 10px;
    right: 10px;
    background: transparent;
    border: none;
    color: var(--bs-light);
    font-size: 1.5rem;
    cursor: pointer;
    z-index: 1026 !important; /* Sidebar içinde olduğu için sidebar'ın z-index'i yeterli ama biraz daha yüksek */
    padding: 5px 10px;
}

@media (max-width: 767.98px) {
    .sidebar-close-btn {
        display: block;
    }
}
.flash-messages .alert { margin-bottom: 0.75rem; }
.card-footer.bg-light {
     background-color: var(--custom-card-footer-bg-light) !important;
}
[data-bs-theme="dark"] .card-footer.bg-light {
    background-color: var(--custom-card-footer-bg-dark) !important;
}

/* --- NAVBAR TEMA AYARLARI --- */
/* Navbar - açık tema için açık renk */
[data-bs-theme="light"] .navbar.bg-dark {
    background-color: var(--bs-light) !important;
    color: var(--bs-dark);
}

[data-bs-theme="light"] .navbar-dark {
    background-color: var(--bs-light) !important;
    color: var(--bs-dark);
}

[data-bs-theme="light"] .navbar-dark .navbar-brand {
    color: var(--bs-dark) !important;
}

[data-bs-theme="light"] .navbar-dark .nav-link {
    color: var(--bs-dark) !important;
}

[data-bs-theme="light"] .navbar-dark .nav-link:hover {
    color: var(--bs-primary) !important;
}

[data-bs-theme="light"] .navbar-dark .text-light {
    color: var(--bs-dark) !important;
}

[data-bs-theme="light"] .navbar-dark .bi {
    color: var(--bs-dark) !important;
}

[data-bs-theme="light"] .navbar-dark .dropdown-toggle {
    color: var(--bs-dark) !important;
}

/* Navbar - karanlık tema için karanlık renk (varsayılan) */
[data-bs-theme="dark"] .navbar.bg-dark {
    background-color: var(--bs-dark) !important;
    color: var(--bs-light);
}

/* --- ADMIN SIDEBAR TEMA AYARLARI --- */
/* Admin sidebar - açık tema için açık renk */
[data-bs-theme="light"] .admin-sidebar {
    background-color: var(--bs-light) !important;
    border-right: 1px solid var(--bs-border-color);
}

[data-bs-theme="light"] .admin-sidebar .nav-link {
    color: var(--bs-dark) !important;
}

[data-bs-theme="light"] .admin-sidebar .nav-link:hover {
    color: var(--bs-primary) !important;
}

[data-bs-theme="light"] .admin-sidebar .nav-link.active {
    color: var(--bs-light) !important;
    background-color: var(--bs-primary) !important;
}

/* Admin sidebar - karanlık tema için karanlık renk (varsayılan) */
[data-bs-theme="dark"] .admin-sidebar {
    background-color: var(--bs-dark) !important;
}

/* --- LOGO RENK AYARLARI --- */
/* Navbar'da logo - karanlık navbar için beyaz logo */
.navbar-dark .navbar-brand img[src*="logo-512"],
[data-bs-theme="dark"] .navbar .navbar-brand img[src*="logo-512"] {
    filter: invert(1) brightness(1);
}

/* Navbar'da logo - açık navbar için siyah logo */
[data-bs-theme="light"] .navbar .navbar-brand img[src*="logo-512"] {
    filter: invert(0) brightness(1);
}

/* Login sayfasında logo - karanlık tema için beyaz logo */
[data-bs-theme="dark"] .form-signin img[src*="logo-512"] {
    filter: invert(1) brightness(1);
}

/* Login sayfasında logo - açık tema için siyah logo (varsayılan) */
.form-signin img[src*="logo-512"],
[data-bs-theme="light"] .form-signin img[src*="logo-512"] {
    filter: invert(0) brightness(1);
}
.card-title.text-truncate { display: inline-block; vertical-align: middle; }
.badge.flex-shrink-0 { white-space: nowrap; }
.theme-switch-wrapper { display: flex; align-items: center; }
[data-bs-theme="dark"] .dropdown-menu {
    --bs-dropdown-bg: #343a40;
    --bs-dropdown-link-color: #dee2e6;
    --bs-dropdown-link-hover-color: #fff;
    --bs-dropdown-link-hover-bg: #0d6efd;
    --bs-dropdown-border-color: rgba(0,0,0,0.175);
}