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 #e50000;
}

.validation-message {
    color: #e50000;
}

.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."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.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;
}

/* ---------- Collection House · Aurora theme ---------- */
:root {
    --ch-bg: #0B1220;
    --ch-surface: #111A2B;
    --ch-border: #1F2937;
    --ch-mint: #34D399;
}

html, body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
    background-color: var(--ch-bg);
}

.ch-num {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-feature-settings: 'tnum' 1;
    letter-spacing: -0.01em;
}

.ch-appbar {
    border-bottom: 1px solid var(--ch-border);
}

.ch-drawer {
    border-right: 1px solid var(--ch-border);
}

.ch-stat, .ch-stage {
    background-color: var(--ch-surface);
    border: 1px solid var(--ch-border);
    transition: border-color 150ms ease-out, transform 150ms ease-out;
}

.ch-stat:hover, .ch-stage:hover {
    border-color: rgba(52, 211, 153, 0.45);
    transform: translateY(-2px);
}

.ch-empty {
    min-height: 60vh;
}

@media (prefers-reduced-motion: reduce) {
    .ch-stat, .ch-stage {
        transition: none;
    }
    .ch-stat:hover, .ch-stage:hover {
        transform: none;
    }
}

/* ---------- Data grids: contrast headers + readable pager (applies to all grids) ---------- */
.mud-data-grid .mud-table-head th,
.mud-data-grid .mud-table-head .mud-table-cell {
    background-color: #18233B !important;
    color: #E5E7EB !important;
    font-weight: 600 !important;
    border-bottom: 1px solid var(--ch-border) !important;
    white-space: nowrap;
}

.mud-data-grid .mud-table-row:hover > td {
    background-color: rgba(52, 211, 153, 0.06) !important;
}

.mud-data-grid .mud-column-resize {
    opacity: 0.6;
}

/* ---------- Knowledge-base article body ---------- */
.ch-article {
    line-height: 1.6;
    color: var(--mud-palette-text-primary);
}
.ch-article ul {
    margin: 0.5rem 0 0.5rem 1.25rem;
}
.ch-article li {
    margin-bottom: 0.25rem;
}
.ch-article p {
    margin-bottom: 0.6rem;
}

/* Rendered dunning message body shown when a timeline step is expanded. */
.ch-msg-body {
    white-space: pre-wrap;
    word-break: break-word;
    line-height: 1.55;
    padding: 0.75rem 1rem;
    margin-top: 0.25rem;
    border-radius: 8px;
    background: var(--ch-bg, var(--mud-palette-background-grey));
    border: 1px solid var(--ch-border, var(--mud-palette-lines-default));
    color: var(--mud-palette-text-primary);
}

/* Truncated JSON payload cell in the per-case audit trail (full value on hover). */
.ch-audit-detail {
    display: inline-block;
    max-width: 420px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: bottom;
    color: var(--mud-palette-text-secondary);
    font-family: var(--mud-typography-monospace, monospace);
    font-size: 0.8rem;
}

/* ---------- Generated document body ---------- */
.ch-doc {
    line-height: 1.6;
    color: var(--mud-palette-text-primary);
}
.ch-doc h1 { font-size: 1.5rem; margin: 0 0 0.25rem; }
.ch-doc h2 { font-size: 1.05rem; margin: 1.25rem 0 0.4rem; }
.ch-doc p { margin: 0 0 0.7rem; }
.ch-doc .doc-meta { color: var(--mud-palette-text-secondary); font-family: 'JetBrains Mono', monospace; font-size: 0.85rem; }
.ch-doc .doc-disclaimer {
    background: rgba(251, 191, 36, 0.12);
    border: 1px solid rgba(251, 191, 36, 0.4);
    border-radius: 8px;
    padding: 0.6rem 0.9rem;
    font-size: 0.85rem;
}
.ch-doc .doc-signatures { display: flex; gap: 2rem; flex-wrap: wrap; margin-top: 1.5rem; }
.ch-doc .doc-signatures .sig { flex: 1; min-width: 220px; border-top: 1px solid var(--ch-border); padding-top: 0.5rem; }

/* Monospace textarea for editing template HTML. */
.ch-mono-field textarea { font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 0.82rem; }

/* Print: show only the document body, hide the app shell + action bars. */
@media print {
    .ch-appbar, .ch-drawer, .ch-doc-actions, #blazor-error-ui { display: none !important; }
    .ch-main, .mud-main-content { margin: 0 !important; padding: 0 !important; }
    .ch-doc { border: none !important; }
}