/* ==========================================================================
   Design tokens — single source of truth for the app's look.
   Palette inspired by a clean emerald-green dashboard: light-gray canvas,
   white surfaces, soft-shadowed rounded cards, green accent.
   ========================================================================== */
:root {
    --brand: #16A34A;
    --brand-hover: #15803D;
    --brand-soft: #E7F6EE;
    --canvas: #EDF1ED;
    --surface: #FFFFFF;
    --text: #1F2937;
    --text-muted: #6B7280;
    --border: #E7EAE7;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 1px 3px rgba(16, 24, 40, .06), 0 1px 2px rgba(16, 24, 40, .04);

    /* Bind Bootstrap 5.3 to our tokens so every component (buttons, links,
       badges, borders) re-skins from here — no Sass recompile needed. */
    --bs-primary: var(--brand);
    --bs-primary-rgb: 22, 163, 74;
    --bs-link-color: var(--brand);
    --bs-link-color-rgb: 22, 163, 74;
    --bs-link-hover-color: var(--brand-hover);
    --bs-link-hover-color-rgb: 21, 128, 61;
    --bs-body-bg: var(--canvas);
    --bs-body-color: var(--text);
    --bs-border-color: var(--border);
    --bs-border-radius: var(--radius-sm);
    --bs-secondary-color: var(--text-muted);
}

html, body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", system-ui, sans-serif;
    background-color: var(--canvas);
    color: var(--text);
}

a, .btn-link {
    color: var(--brand);
}

a:hover, .btn-link:hover {
    color: var(--brand-hover);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    border-radius: var(--radius-sm);
    font-weight: 500;
}

.btn-primary, .btn-success {
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--brand);
    --bs-btn-border-color: var(--brand);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--brand-hover);
    --bs-btn-hover-border-color: var(--brand-hover);
    --bs-btn-active-bg: var(--brand-hover);
    --bs-btn-active-border-color: var(--brand-hover);
    --bs-btn-disabled-bg: var(--brand);
    --bs-btn-disabled-border-color: var(--brand);
}

.btn-outline-primary {
    --bs-btn-color: var(--brand);
    --bs-btn-border-color: var(--brand);
    --bs-btn-hover-bg: var(--brand);
    --bs-btn-hover-border-color: var(--brand);
    --bs-btn-active-bg: var(--brand);
    --bs-btn-active-border-color: var(--brand);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus, .form-select:focus {
    box-shadow: 0 0 0 0.2rem rgba(22, 163, 74, .25);
    border-color: var(--brand);
}

.form-check-input:checked {
    background-color: var(--brand);
    border-color: var(--brand);
}

/* ==========================================================================
   Cards — soft, rounded, elevated white surfaces
   ========================================================================== */
.card {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.card .card-body {
    padding: 1.35rem 1.5rem;
}

/* Neutralize Bootstrap's light-tinted card so stat cards read as clean white. */
.card.text-bg-light {
    background-color: var(--surface) !important;
    color: var(--text) !important;
}

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

h1, h2, h3, h4, h5, h6 {
    color: var(--text);
    font-weight: 600;
}

h1 {
    font-size: 1.6rem;
    margin-bottom: 1.25rem;
}

h1:focus {
    outline: none;
}

.text-muted {
    color: var(--text-muted) !important;
}

/* ==========================================================================
   Tables — airy rows, muted uppercase headers
   ========================================================================== */
.table {
    --bs-table-border-color: var(--border);
    color: var(--text);
    vertical-align: middle;
    margin-bottom: 0;
}

.table > thead th {
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--border);
    padding-top: 0.75rem;
    padding-bottom: 0.75rem;
}

.table > tbody > tr > td {
    padding-top: 0.7rem;
    padding-bottom: 0.7rem;
    border-color: var(--border);
}

.table-hover > tbody > tr:hover > * {
    background-color: var(--brand-soft);
}

/* ==========================================================================
   Badges — pill shaped
   ========================================================================== */
.badge {
    border-radius: 999px;
    font-weight: 600;
    padding: 0.4em 0.75em;
}

.badge.text-bg-success {
    background-color: var(--brand-soft) !important;
    color: var(--brand-hover) !important;
}

.badge.text-bg-secondary {
    background-color: #F1F3F1 !important;
    color: var(--text-muted) !important;
}

/* ==========================================================================
   Forms
   ========================================================================== */
.form-control, .form-select {
    border-radius: var(--radius-sm);
    border-color: var(--border);
}

.form-label {
    font-weight: 500;
    color: var(--text);
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--brand);
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

/* ==========================================================================
   Framework bits (unchanged behavior)
   ========================================================================== */
.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;
}

/* Config column on /sources: truncate long connector descriptions so the
   table doesn't demand excessive width. Full value is available via title. */
.config-cell {
    display: inline-block;
    max-width: 360px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    vertical-align: middle;
}

/* Sortable table headers. */
th.sortable {
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}

th.sortable:hover {
    background-color: rgba(0, 0, 0, 0.04);
}

/* Listing thumbnails: small in-row image with a larger preview on hover. */
.listing-thumb, .listing-thumb-placeholder {
    display: inline-block;
    width: 44px;
    height: 44px;
    border-radius: 8px;
    vertical-align: middle;
}

.listing-thumb-placeholder {
    background: #eee;
}

/* No overflow:hidden here — the enlarged :hover preview must escape the 44px box. */
.listing-thumb {
    position: relative;
}

.listing-thumb > img {
    width: 44px;
    height: 44px;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.1s ease;
}

/* Enlarged preview floated above the row on hover. */
.listing-thumb:hover > img {
    position: absolute;
    top: 50%;
    left: 100%;
    transform: translateY(-50%);
    width: 240px;
    height: 240px;
    margin-left: 8px;
    z-index: 1050;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
    background: #fff;
}

/* ==========================================================================
   Auth screens (AuthLayout) — small centered login window
   ========================================================================== */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--canvas);
    padding: 1.5rem;
}

.auth-card {
    width: 100%;
    max-width: 400px;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: 0 10px 30px rgba(16, 24, 40, .08), 0 1px 2px rgba(16, 24, 40, .04);
    padding: 2rem;
}

.auth-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
}

.auth-logo {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 12px;
    background-color: var(--brand);
    color: #fff;
}

.auth-logo svg {
    width: 1.3rem;
    height: 1.3rem;
}

.auth-brand-text {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--text);
}

.auth-title {
    text-align: center;
    font-size: 1.4rem;
    margin-bottom: 0.25rem;
}

.auth-subtitle {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.92rem;
    margin-bottom: 1.5rem;
}

/* "OR" divider with lines on each side. */
.auth-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text-muted);
    font-size: 0.8rem;
    margin: 1.25rem 0;
}

.auth-divider::before, .auth-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background-color: var(--border);
}

.auth-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 1.5rem;
    text-align: center;
    font-size: 0.9rem;
}

/* ==========================================================================
   Stat cards (Dashboard) — icon chip + label + big number
   ========================================================================== */
.stat-card .stat-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 12px;
    background-color: var(--brand-soft);
    color: var(--brand);
}

.stat-card .stat-icon svg {
    width: 1.25rem;
    height: 1.25rem;
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.1;
    color: var(--text);
}

.stat-card .stat-label {
    color: var(--text-muted);
    font-size: 0.9rem;
}