/* ========================================================
   Notification Service — Admin Panel Styles
   ======================================================== */

:root {
    --sidebar-bg: #1a1d23;
    --sidebar-active: #0d6efd;
    --sidebar-muted: #8a929e;
    --content-bg: #f0f2f5;
    --card-shadow: 0 2px 8px rgba(0,0,0,.10), 0 0 1px rgba(0,0,0,.08);
}

/* ── Body ─────────────────────────────────────────────── */
body {
    background-color: var(--content-bg);
    font-size: .9rem;
}

/* ── Navbar ───────────────────────────────────────────── */
.admin-navbar {
    border-bottom: 1px solid rgba(255,255,255,.07);
    box-shadow: 0 2px 6px rgba(0,0,0,.4);
    min-height: 52px;
    align-items: center;
    gap: .5rem;
    padding-inline: 1rem;
}

.admin-navbar .navbar-brand {
    font-size: .95rem;
    font-weight: 700;
    letter-spacing: .02em;
}

.admin-api-documentation {
    margin-left: auto;
    padding-block: .25rem;
    color: #f8f9fa;
    font-size: .85rem;
    white-space: nowrap;
}

.admin-api-documentation:hover { color: #fff; }

.admin-api-documentation:focus-visible {
    outline: 2px solid #f8f9fa;
    outline-offset: 3px;
}

@media (max-width: 575.98px) {
    .admin-navbar { padding-inline: .5rem; }
    .admin-navbar .navbar-brand { margin-right: 0; font-size: .85rem; }
    .admin-api-documentation { font-size: .8rem; }
}

/* ── Sidebar ──────────────────────────────────────────── */
.sidebar {
    min-height: calc(100vh - 52px);
    background-color: var(--sidebar-bg);
    border-right: 1px solid rgba(255,255,255,.05);
    padding: 1.25rem 0 1rem;
}

.sidebar-section-label {
    font-size: .65rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--sidebar-muted);
    padding: .25rem 1.25rem .5rem;
}

.sidebar .nav-link {
    color: #adb5bd;
    border-radius: 0 .375rem .375rem 0;
    margin: .1rem .75rem .1rem 0;
    padding: .5rem 1rem;
    font-size: .85rem;
    display: flex;
    align-items: center;
    gap: .6rem;
    border-left: 3px solid transparent;
    transition: background .15s, color .15s, border-color .15s;
}

.sidebar .nav-link:hover {
    color: #fff;
    background-color: rgba(255,255,255,.06);
    border-left-color: rgba(255,255,255,.2);
}

.sidebar .nav-link.active {
    color: #fff;
    background-color: rgba(13,110,253,.2);
    border-left-color: var(--sidebar-active);
    font-weight: 600;
}

.sidebar .nav-link .bi { font-size: .95rem; flex-shrink: 0; }

/* ── Main content ─────────────────────────────────────── */
.main-content { padding: 1.75rem 2rem; }

/* ── Page header ──────────────────────────────────────── */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: .875rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid #dee2e6;
}

.page-header h2 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: #212529;
    display: flex;
    align-items: center;
    gap: .45rem;
}

/* ── Table card ───────────────────────────────────────── */
.table-card {
    border: none;
    border-radius: .5rem;
    box-shadow: var(--card-shadow);
    overflow: hidden;
}

.table { font-size: .875rem; }
.table tbody tr td { vertical-align: middle; }
.table thead th { font-size: .75rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; }

/* ── Administration list grids ────────────────────────── */
.admin-data-table { border: 1px solid #b8c4d3; }

.admin-data-table :is(a, button, input, select, textarea) { scroll-margin-inline: .5rem; }

.admin-data-table > thead > tr > th {
    --bs-table-bg: #dce7f6;
    --bs-table-color: #243a55;
    border-bottom: 2px solid #aec0db;
    vertical-align: middle;
}

.admin-data-table > tbody > tr > td:first-child { overflow-wrap: anywhere; }

.admin-data-table > :not(caption) > * > * + * {
    border-left: 1px solid #b8c4d3;
}

.admin-data-table .list-action-links { display: inline-flex; align-items: center; gap: .375rem; }
.admin-delete-confirmation { overflow-wrap: anywhere; }

/* ── List actions ─────────────────────────────────────── */
.admin-data-table .template-actions,
.admin-data-table .service-actions,
.admin-data-table .channel-actions {
    width: 1%;
    white-space: nowrap;
}

.admin-data-table .template-actions,
.admin-data-table .service-actions,
.admin-data-table .channel-actions,
.admin-data-table .service-language-actions {
    text-align: center;
}

.page-header .service-template-service-name {
    min-width: 0;
    overflow-wrap: anywhere;
}

.service-template-service-name + .btn { flex-shrink: 0; }

/* ── Service template catalog and filters ─────────────── */
.service-template-grid .template-key-filter .btn-outline-secondary {
    --bs-btn-bg: #fff;
}

.service-template-catalog,
.template-language-statuses {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .375rem;
}

.service-template-language-code {
    padding: .15rem .4rem;
    border: 1px solid #dce3eb;
    border-radius: .25rem;
    background: #fff;
    overflow-wrap: anywhere;
}

.template-key-filter {
    min-width: 9rem;
    max-width: 32rem;
    font-weight: 400;
    letter-spacing: normal;
    text-transform: none;
}

.template-key-filter-controls {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .375rem;
}

.template-key-filter-controls .form-control {
    flex: 1 1 9rem;
    min-width: 0;
}

.template-language-statuses {
    margin: 0;
    padding: 0;
    list-style: none;
}

.template-language-status {
    display: inline-flex;
    flex-wrap: wrap;
    gap: .25rem;
    padding: .2rem .4rem;
    border: 1px solid;
    border-radius: .25rem;
    font-size: .75rem;
    overflow-wrap: anywhere;
}

.template-language-present {
    color: #146c43;
    background: #e8f5ec;
    border-color: #b7dcc0;
}

.template-language-missing {
    color: #825800;
    background: #fff4df;
    border-color: #f3d19e;
}

/* ── Service language actions ─────────────────────────── */
.service-language-table .service-language-actions {
    width: 1%;
}

.service-language-table .service-language-action-buttons {
    display: flex;
    justify-content: center;
    gap: .5rem;
}

.service-language-table .service-language-action-buttons > .btn {
    white-space: nowrap;
}

.service-language-table .form-control {
    min-width: 4rem;
}

@media (max-width: 575.98px) {
    .service-language-table .service-language-action-buttons {
        flex-direction: column;
        align-items: center;
    }

    .service-language-table .service-language-action-buttons > .btn {
        white-space: normal;
    }
}

/* ── Empty state ──────────────────────────────────────── */
.empty-state {
    text-align: center;
    padding: 3.5rem 2rem;
    color: var(--sidebar-muted);
}
.empty-state .bi { font-size: 2.5rem; opacity: .35; display: block; margin-bottom: .75rem; }
.empty-state p { font-size: .9rem; margin-bottom: 0; }

/* ── Editor wrapper ──────────────────────────────────── */
.editor-wrapper {
    width: 100%;
    max-width: none;
}

/* ── Editor card ──────────────────────────────────────── */
.editor-card {
    border: none;
    border-radius: .5rem;
    box-shadow: var(--card-shadow);
}

.editor-card-header-bar {
    background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
    color: #fff;
    padding: 1rem 1.25rem;
    border-bottom: none;
    display: flex;
    align-items: center;
    border-radius: .5rem .5rem 0 0 !important;
}

.editor-card-body { padding: 1.5rem 1.5rem 1rem; }

.editor-card-header-bar .editor-card-title {
    display: flex;
    align-items: center;
    gap: .625rem;
    min-width: 0;
    margin: 0;
    font-size: 1.375rem;
    font-weight: 600;
    line-height: 1.3;
}

.editor-card-title > .bi { flex-shrink: 0; }
.editor-card-title > span { min-width: 0; overflow-wrap: anywhere; }

.editor-card-footer {
    background-color: #f8f9fa;
    border-top: 1px solid #e9ecef;
    padding: .875rem 1.5rem;
    display: flex;
    justify-content: flex-end;
    gap: .5rem;
    border-radius: 0 0 .5rem .5rem !important;
}

/* ── Editor tabs ─────────────────────────────────────── */
.template-editor-tabs {
    border-bottom-color: #dce3eb;
}

.template-editor-tabs .nav-link {
    color: #526072;
    font-weight: 600;
    border-radius: .5rem .5rem 0 0;
}

.template-editor-tabs .nav-link.active {
    color: #0d6efd;
}

/* ── Tab content ──────────────────────────────────────── */
.tab-content {
    min-width: 0;
}

/* ── Template service context ─────────────────────────── */
.template-editor-breadcrumbs .breadcrumb-item,
.service-template-breadcrumbs .breadcrumb-item,
.service-editor-breadcrumbs .breadcrumb-item {
    min-width: 0;
    max-width: 100%;
    overflow-wrap: anywhere;
}

.template-service-context {
    margin: 0 0 .5rem;
}

.template-service-context > dt {
    margin-bottom: .25rem;
    color: #6b7280;
    font-size: .75rem;
    font-weight: 600;
}

.template-service-context > dd {
    margin: 0;
    color: #1f2937;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.template-service-edit-link:focus-visible {
    outline: 2px solid #0d6efd;
    outline-offset: 2px;
}

/* ── Template language sheet ──────────────────────────── */
.template-language-sheet {
    min-width: 0;
    border: 1px solid #dce3eb;
    border-radius: .5rem;
    background: #fff;
}

.template-language-sheet > .nav-tabs {
    flex-wrap: nowrap;
    gap: .25rem;
    margin: 0;
    padding: .5rem .5rem 0;
    border-bottom: 0;
    border-radius: .5rem .5rem 0 0;
    background: #f3f6fb;
    overflow-x: auto;
    scrollbar-width: thin;
}

.template-language-sheet > .nav-tabs .nav-link {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: .375rem;
    margin-bottom: 0;
    white-space: nowrap;
}

.template-language-sheet > .nav-tabs .nav-link.active {
    border-color: #dce3eb #dce3eb #fff;
    background: #fff;
}

.template-language-sheet > .nav-tabs .nav-link:focus-visible {
    outline: 2px solid #0d6efd;
    outline-offset: -3px;
}

.template-language-sheet > #languagePanes {
    padding: 1rem;
}

.template-language-sheet .language-pane > :last-child {
    margin-bottom: 0 !important;
}

/* ── Email template preview ───────────────────────────── */
.template-preview-panel {
    border: 1px solid #dce3eb;
    border-radius: .75rem;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .06);
}

.template-preview-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: linear-gradient(180deg, #f9fbff 0%, #f3f6fb 100%);
    border-bottom: 1px solid #e1e7ef;
}

.template-preview-title {
    font-size: .9rem;
    font-weight: 700;
    color: #1f2937;
}

.template-preview-subtitle {
    font-size: .82rem;
    color: #6b7280;
    margin-top: .15rem;
}

.template-preview-body {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 1rem;
    padding: 1rem 1.25rem 1.25rem;
}

.template-preview-source,
.template-preview-output {
    min-width: 0;
}

.template-preview-section-block {
    padding: 1rem;
    border: 1px solid #e5ebf2;
    border-radius: .65rem;
    background: #fafcff;
}

.template-preview-section-title {
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #6b7280;
    margin-bottom: .5rem;
}

.template-preview-variables {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: .75rem 1rem;
    max-width: none;
}

.template-preview-variables > div {
    margin-bottom: 0 !important;
}

.template-preview-variables .form-label {
    font-size: .72rem;
    margin-bottom: .2rem;
}

.template-preview-variables .form-control-sm {
    background: #fff;
    min-height: calc(1.5em + .45rem + 2px);
    padding: .2rem .45rem;
    font-size: .82rem;
}

.template-preview-subject {
    padding: .75rem 1rem;
    border: 1px dashed #cfd8e3;
    border-radius: .5rem;
    background: #f8fafc;
    min-height: 3rem;
    font-weight: 600;
    color: #111827;
    white-space: pre-wrap;
    word-break: break-word;
}

.template-preview-frame {
    width: 100%;
    height: 80px;
    border: 1px solid #cfd8e3;
    border-radius: .5rem;
    background: #eef2f7;
}

.template-preview-text {
    padding: .75rem 1rem;
    border: 1px solid #cfd8e3;
    border-radius: .5rem;
    background: #0f172a;
    color: #e2e8f0;
    min-height: 120px;
    white-space: pre-wrap;
    word-break: break-word;
}

@media (max-width: 992px) {
    .template-preview-body {
        grid-template-columns: 1fr;
    }

}

/* ── Form-section divider ─────────────────────────────── */
.form-section-title {
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--sidebar-muted);
    padding-bottom: .4rem;
    margin-bottom: 1rem;
    border-bottom: 1px solid #dee2e6;
}

/* ── Form fields ──────────────────────────────────────── */
.form-label { font-size: .82rem; margin-bottom: .3rem; }

.form-control[readonly] {
    background-color: #f4f5f7;
    border-color: #e2e5e9;
    color: #6c757d;
    cursor: not-allowed;
}

textarea.form-control { resize: vertical; }