html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

a, .btn-link {
    color: #006bb7;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    /*padding-top: 1.1rem;*/
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e52550;
}

.validation-message {
    color: #e52550;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/*CUSTOM CSS FOR THE HOME PAGE*/

/* ==========================================================================
   1. LAYOUT STRUCTURE
   ========================================================================== */
#sidebar-wrapper {
    display: flex;
    flex-direction: row;
    height: 100vh;
    width: 100vw; /* Occupy exactly 100% of the window */
    background-color: #f0f2f5;
    overflow: hidden; /* This prevents the horizontal scrollbar from appearing */
    box-sizing: border-box;
}

/* Navigation Column */
.nav-panel {
    flex: 0 0 260px; /* Do not grow, do not shrink, stay at 260px */
    width: 260px;
    background-color: #f8f9fa;
    border-right: 1px solid #dee2e6;
    height: 100vh;
    overflow-y: auto;
}

    .nav-panel .nav-item,
    .nav-panel .e-list-item .e-fullrow {
        display: flex !important;
        align-items: center !important; /* This forces the vertical alignment */
        height: 40px; /* Or your preferred height */
        padding-left: 10px;
    }

    /* 3. Ensure the icons (Caret and Folder) have consistent spacing */
    .nav-panel .e-icons,
    .nav-panel .folder-icon {
        margin-right: 8px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        vertical-align: middle;
    }

.sidebar-content {
    flex: 1;
    overflow-x: hidden;
    overflow-y: auto;
}

/* Force the TreeView text to truncate with ellipses (...) */
.node-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
    width: 100%;
}

/* Main Content: The "Sheet of Paper" Editor */
.maincontent {
    flex: 0 0 800px; /* Do not grow, do not shrink, stay 800px */
    width: 800px;
    background: white;
    border-left: 1px solid #dee2e6;
    border-right: 1px solid #dee2e6;
    display: flex;
    flex-direction: column;
    /* margin: 0 auto;  <-- Remove this if you want AI panel to hug the editor */
    overflow: hidden;
    height: 80vh;
}

/* The Body area inside the 800px column */
.scrollable-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    width: 100%;
    box-sizing: border-box; /* Padding stays inside the 800px */
}

/* Force the Rich Text Editor to stay within its parent container */
.e-richtexteditor {
    width: 100% !important;
    max-width: 100% !important;
}

/* Keeping your legacy sidebar logic for other pages */
.default-sidebar.e-sidebar {
    position: relative !important;
    flex: 0 0 auto;
    transform: none !important;
}

/* Consolidated Top Bar / App Header */
.app-header, .top-bar {
    height: 60px;
    min-height: 60px;
    display: flex;
    align-items: center;
    padding: 0 20px;
    background: #fff;
    border-bottom: 1px solid #dee2e6;
    z-index: 100;
}

.header-divider {
    width: 1px;
    height: 24px;
    background-color: #dee2e6;
    margin: 0 10px; /* Changed 'mx' to 'margin' for standard CSS */
}

.app-header {
    background-color: #0f1421;
    border-radius: 12px; /* Optional: matches your dashboard cards */
    padding: 2rem; /* Ensures space around the logo and text */
}

.app-header-main-text {
    color: #00D4FF;
}

.app-header-sub-text {
    color: #F8F9FA;
}

/* ==========================================================================
   2. SIDEBAR COMPONENTS (Header, Logo, Search)
   ========================================================================== */
.sidebar-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 10px 15px;
    min-height: 60px;
    background: #f8f9fa;
    border-bottom: 1px solid #dee2e6;
    width: 100%;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-logo {
    height: 30px;
    width: auto;
}

.sidebar-logo-docked {
    height: 25px;
    width: auto;
    margin-left: 5px;
}

.sidebar-title {
    font-size: 1.25rem;
    font-weight: bold;
    white-space: nowrap;
    color: #333;
}

.sidebar-search-container {
    width: 100% !important;
    display: block;
}

    .sidebar-search-container .search-textbox.e-control-wrapper {
        width: 100% !important;
    }

/* UI Tweaks for Docked/Closed state */
.default-sidebar.e-close .e-list-text,
.default-sidebar.e-close .sidebar-title {
    display: none;
}

.default-sidebar.e-close .sidebar-header {
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    padding: 15px 0;
}

/* ==========================================================================
   3. EDITABLE TITLE & INDICATORS
   ========================================================================== */
.title-editable-container {
    display: flex;
    align-items: center;
    flex: 1;
    max-width: 600px;
}

.title-textbox.e-textbox.e-control-wrapper {
    border: none !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
}

    .title-textbox.e-textbox.e-control-wrapper input {
        font-size: 1.25rem;
        font-weight: 600;
        color: #333;
        background: transparent;
    }

    .title-textbox.e-textbox.e-control-wrapper:hover {
        border-bottom: 1px dashed #ccc !important;
    }

.save-indicator {
    margin-left: auto;
    font-size: 0.75rem;
    color: #6c757d;
    font-style: italic;
}

/* ==========================================================================
   4. AI PANEL & RESEARCH
   ========================================================================== */

.ai-panel {
    flex: 1 1 1px;
    min-width: 350px;
    background: #f8f9fa;
    border-left: 1px solid #dee2e6;
    display: flex;
    flex-direction: column;
    height: 100vh; /* Keeps the column border full-height */
    overflow: hidden;
    box-sizing: border-box;
}

/* 2. The AI Tools Wrapper (Tabs/Content) */
.ai-content {
    /* Instead of flex: 1, we use a fixed percentage */
    /*flex: 1;*/
    /*height: 75%;*/
    /*max-height: 75%;*/
    height: 80vh;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 1rem 1.5rem; /* Keeps your Insights buttons from clipping */
    box-sizing: border-box;
    border-bottom: 1px solid #dee2e6; /* Optional: marks where the AI area ends */
}

/* 3. Ensure Syncfusion components inside respect the 75% height */
.assistant-container, .insights-container {
    height: 100% !important;
    display: flex;
    flex-direction: column;
}

.ai-panel .e-tab .e-content {
    overflow: hidden;
}

/* 4. Fix for clipped buttons (Summarize/Re-Research) */
.summary-header, .links-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 10px; /* Ensures space between text and buttons */
    margin-bottom: 15px;
}

.research-query-box {
    background: rgba(0, 0, 0, 0.03);
    padding: 8px;
    border-radius: 4px;
    border: 1px inset rgba(0, 0, 0, 0.05);
}

.assistant-history-header {
    display: flex;
    gap: 10px;
    padding: 10px 15px;
    background: #ffffff;
    border-bottom: 1px solid #dee2e6;
    align-items: center;
}

/* Ensure the chat window takes the remaining height of your 75% container */
.assistant-chat-window {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
/* ==========================================================================
   5. SYNCFUSION COMPONENT TWEAKS
   ========================================================================== */
.tree-node {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}

.e-listbox-container, .borderless-grid.e-grid {
    border: none !important;
}

.reference-card {
    border-radius: 4px;
    transition: background 0.2s;
    padding: 8px;
}

    .reference-card:hover {
        background: rgba(0, 0, 0, 0.04);
    }

.tag-container {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    border: 1px solid #dee2e6;
    padding: 10px;
    border-radius: 4px;
}

.add-tag-wrapper {
    display: flex;
    gap: 5px;
    width: 200px;
}

.e-ai-assist::before {
    content: '\e706';
    margin-right: 4px;
}

.e-export::before {
    color: #28a745;
}

.top-bar .e-btn.e-flat:hover {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 4px;
}

.user-profile .e-dropdown-btn.e-flat {
    text-transform: none;
    font-size: 0.9rem;
}

.user-profile:hover {
    background: rgba(0, 0, 0, 0.03);
    border-radius: 4px;
}
/*Neural Affect on welcome pages*/
.neural-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
    /* This creates a light 'halo' behind your content */
    background: radial-gradient(circle at center, #ffffff 30%, #f0f7ff 100%);
}

.content {
    position: relative;
    z-index: 1;
    /* Optional: Add a slight glass effect to the content area 
       so the background isn't too distracting behind long text */
    /* background: rgba(255, 255, 255, 0.5); */
    background: radial-gradient( circle at center, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.25) 70%, rgba(255, 255, 255, 0.1) 100% );
    backdrop-filter: blur(8px);
    backdrop-filter: blur(2px);
/*    margin: 20px;*/
    /*padding: 10px;*/
    border-radius: 8px;
}