/* Ecodigitus Brand Colors Override */
:root {
    --md-primary-fg-color: #0170e4;
    --md-primary-fg-color--light: #3d8fec;
    --md-primary-fg-color--dark: #0740b4;
    --md-accent-fg-color: #0740b4;
    --md-typeset-a-color: #0170e4;
}

[data-md-color-scheme="slate"] {
    --md-primary-fg-color: #0170e4;
    --md-primary-fg-color--light: #3d8fec;
    --md-primary-fg-color--dark: #0740b4;
    --md-accent-fg-color: #3d8fec;
    --md-typeset-a-color: #3d8fec;
}

/* Header gradient */
.md-header {
    background: linear-gradient(135deg, #0170e4 0%, #0740b4 100%);
}

/* Portal home link in MkDocs header */
.portal-home-link {
    display: flex;
    align-items: center;
    gap: 6px;
    color: white;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    opacity: 0.85;
    margin-right: 16px;
    padding: 4px 12px;
    border-radius: 4px;
    border: 1px solid rgba(255,255,255,0.3);
    transition: opacity 0.2s, background 0.2s;
    white-space: nowrap;
}

.portal-home-link:hover {
    opacity: 1;
    background: rgba(255,255,255,0.15);
}

/* Screenshot images - responsive with border */
.md-typeset img {
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    max-width: 100%;
}

/* === Annotated Screenshot Container === */
.annotated-screenshot {
    position: relative;
    display: inline-block;
    margin: 16px 0;
    max-width: 100%;
}

.annotated-screenshot img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 0;
}

/* Annotation marker (numbered circle) */
.annotated-screenshot .marker {
    position: absolute;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #E01010;
    color: white;
    font-size: 14px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    box-shadow: 0 2px 6px rgba(0,0,0,0.4);
    pointer-events: none;
    transform: translate(-50%, -50%);
}

/* Red highlight box */
.annotated-screenshot .box {
    position: absolute;
    border: 3px solid #E01010;
    border-radius: 4px;
    z-index: 5;
    pointer-events: none;
}

/* Blue highlight box */
.annotated-screenshot .box-blue {
    position: absolute;
    border: 3px solid #0170e4;
    border-radius: 4px;
    z-index: 5;
    pointer-events: none;
}

/* Circle annotation */
.annotated-screenshot .circle {
    position: absolute;
    border: 3px solid #E01010;
    border-radius: 50%;
    z-index: 5;
    pointer-events: none;
    transform: translate(-50%, -50%);
}

/* Arrow (simple CSS triangle + line) */
.annotated-screenshot .arrow {
    position: absolute;
    z-index: 5;
    pointer-events: none;
}

.annotated-screenshot .arrow::after {
    content: '';
    position: absolute;
    right: -2px;
    top: 50%;
    transform: translateY(-50%);
    border: 8px solid transparent;
    border-left: 12px solid #E01010;
}

/* ===== Collapsible TOC Sidebar ===== */

/* Toggle arrow on parent items */
.md-nav--secondary .toc-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    cursor: pointer;
    border: none;
    background: none;
    padding: 0;
    margin-right: 2px;
    border-radius: 3px;
    color: var(--md-default-fg-color--light);
    transition: transform 0.2s, background 0.2s;
    flex-shrink: 0;
}

.md-nav--secondary .toc-toggle:hover {
    background: rgba(0,0,0,0.06);
}

.md-nav--secondary .toc-toggle svg {
    width: 14px;
    height: 14px;
    transition: transform 0.2s;
}

.md-nav--secondary .toc-toggle.collapsed svg {
    transform: rotate(-90deg);
}

/* Hide sub-nav when collapsed */
.md-nav--secondary .toc-collapsed > .md-nav {
    display: none;
}

/* Make link + toggle sit in a row */
.md-nav--secondary .toc-row {
    display: flex;
    align-items: center;
}

.md-nav--secondary .toc-row > .md-nav__link {
    flex: 1;
    min-width: 0;
}

/* Expand/Collapse all buttons */
.toc-controls {
    display: flex;
    gap: 4px;
    padding: 4px 12px 8px;
    border-bottom: 1px solid var(--md-default-fg-color--lightest);
    margin-bottom: 4px;
}

.toc-controls button {
    font-size: 11px;
    padding: 2px 8px;
    border: 1px solid var(--md-default-fg-color--lightest);
    border-radius: 4px;
    background: transparent;
    color: var(--md-default-fg-color--light);
    cursor: pointer;
    font-family: inherit;
    transition: background 0.15s;
}

.toc-controls button:hover {
    background: rgba(0,0,0,0.05);
}

[data-md-color-scheme="slate"] .toc-controls button:hover {
    background: rgba(255,255,255,0.08);
}

/* Floating print button */
.print-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0170e4 0%, #0740b4 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(1, 112, 228, 0.4);
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.print-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(1, 112, 228, 0.6);
}

/* Print styles */
@media print {
    .md-typeset img {
        max-width: 100% !important;
        page-break-inside: avoid;
    }

    .md-header,
    .md-tabs,
    .md-footer,
    .md-sidebar {
        display: none !important;
    }

    .md-content {
        max-width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    h1, h2, h3 {
        page-break-after: avoid;
    }

    table {
        page-break-inside: avoid;
    }

    .annotated-screenshot .marker,
    .annotated-screenshot .box,
    .annotated-screenshot .box-blue,
    .annotated-screenshot .circle {
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .print-btn {
        display: none !important;
    }
}