/* ---------------------------------------------------------------------------
   Компоненты админки newsbot.

   Утилиты вёрстки берутся из Tailwind CDN, а классы компонентов описаны
   здесь обычным CSS: Play CDN не обрабатывает @apply во внешних файлах.
   Тёмная тема включается классом `dark` на <html> (см. base.html).
--------------------------------------------------------------------------- */

:root {
    --card-bg: #ffffff;
    --card-border: #e2e8f0;
    --input-bg: #ffffff;
    --input-border: #cbd5e1;
    --muted: #64748b;
    --table-head: #f8fafc;
    --row-hover: #f1f5f9;
    --shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 3px rgba(15, 23, 42, .1);
}

html.dark {
    --card-bg: #0f172a;
    --card-border: #1e293b;
    --input-bg: #0b1220;
    --input-border: #334155;
    --muted: #94a3b8;
    --table-head: #111c33;
    --row-hover: #16233d;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4);
}

/* --- Карточки ------------------------------------------------------------ */
.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    box-shadow: var(--shadow);
}

.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: 1rem;
    box-shadow: var(--shadow);
}

.stat-value { font-size: 1.625rem; font-weight: 650; line-height: 1.2; }
.stat-label { font-size: .8125rem; color: var(--muted); }

/* --- Кнопки -------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .375rem;
    padding: .5rem .875rem;
    border-radius: 10px;
    font-size: .875rem;
    font-weight: 550;
    border: 1px solid transparent;
    cursor: pointer;
    transition: background-color .15s ease, border-color .15s ease, color .15s ease, opacity .15s;
    text-decoration: none;
    white-space: nowrap;
}
.btn:disabled, .btn[aria-disabled="true"] { opacity: .5; cursor: not-allowed; }

.btn-primary { background: #4f46e5; color: #fff; }
.btn-primary:hover:not(:disabled) { background: #4338ca; }

.btn-secondary { background: var(--card-bg); color: inherit; border-color: var(--input-border); }
.btn-secondary:hover:not(:disabled) { background: var(--row-hover); }

.btn-danger { background: #dc2626; color: #fff; }
.btn-danger:hover:not(:disabled) { background: #b91c1c; }

.btn-success { background: #059669; color: #fff; }
.btn-success:hover:not(:disabled) { background: #047857; }

.btn-ghost { background: transparent; color: var(--muted); }
.btn-ghost:hover:not(:disabled) { background: var(--row-hover); color: inherit; }

.btn-sm { padding: .3125rem .625rem; font-size: .8125rem; border-radius: 8px; }

/* --- Формы --------------------------------------------------------------- */
.label {
    display: block;
    margin-bottom: .3125rem;
    font-size: .8125rem;
    font-weight: 550;
    color: var(--muted);
}

.input, .select, .textarea {
    width: 100%;
    padding: .5rem .75rem;
    border-radius: 10px;
    border: 1px solid var(--input-border);
    background: var(--input-bg);
    color: inherit;
    font-size: .875rem;
    line-height: 1.45;
}
.input:focus, .select:focus, .textarea:focus {
    outline: 2px solid #6366f1;
    outline-offset: 1px;
    border-color: #6366f1;
}
.textarea { min-height: 8rem; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.hint { font-size: .75rem; color: var(--muted); margin-top: .25rem; }
.checkbox { width: 1rem; height: 1rem; accent-color: #4f46e5; }

/* --- Бейджи -------------------------------------------------------------- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    padding: .125rem .5rem;
    border-radius: 999px;
    font-size: .6875rem;
    font-weight: 600;
    letter-spacing: .01em;
    white-space: nowrap;
}
.badge-blue   { background: #dbeafe; color: #1d4ed8; }
.badge-amber  { background: #fef3c7; color: #b45309; }
.badge-violet { background: #ede9fe; color: #6d28d9; }
.badge-green  { background: #d1fae5; color: #047857; }
.badge-red    { background: #fee2e2; color: #b91c1c; }
.badge-gray   { background: #e2e8f0; color: #475569; }

html.dark .badge-blue   { background: #1e3a8a55; color: #93c5fd; }
html.dark .badge-amber  { background: #78350f55; color: #fcd34d; }
html.dark .badge-violet { background: #4c1d9555; color: #c4b5fd; }
html.dark .badge-green  { background: #064e3b55; color: #6ee7b7; }
html.dark .badge-red    { background: #7f1d1d55; color: #fca5a5; }
html.dark .badge-gray   { background: #33415555; color: #cbd5e1; }

/* --- Таблицы ------------------------------------------------------------- */
.table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .875rem; }
.table thead th {
    position: sticky;
    top: 0;
    background: var(--table-head);
    text-align: left;
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--muted);
    padding: .625rem .75rem;
    border-bottom: 1px solid var(--card-border);
    white-space: nowrap;
    z-index: 1;
}
.table tbody td {
    padding: .625rem .75rem;
    border-bottom: 1px solid var(--card-border);
    vertical-align: middle;
}
.table tbody tr:hover { background: var(--row-hover); }
.table .num { font-variant-numeric: tabular-nums; }

.table-wrap {
    overflow: auto;
    max-height: calc(100vh - 16rem);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    background: var(--card-bg);
}

/* --- Сообщения ----------------------------------------------------------- */
.alert { padding: .75rem 1rem; border-radius: 10px; font-size: .875rem; border: 1px solid transparent; }
.alert-error   { background: #fee2e2; color: #991b1b; border-color: #fecaca; }
.alert-success { background: #d1fae5; color: #065f46; border-color: #a7f3d0; }
.alert-info    { background: #dbeafe; color: #1e40af; border-color: #bfdbfe; }

.toast {
    min-width: 16rem;
    max-width: 26rem;
    padding: .75rem 1rem;
    border-radius: 12px;
    font-size: .875rem;
    box-shadow: 0 10px 15px -3px rgba(15, 23, 42, .25);
    background: #fff;
    color: #0f172a;
    border-left: 4px solid #4f46e5;
    animation: toast-in .2s ease;
}
.toast-success { border-left-color: #059669; }
.toast-error   { border-left-color: #dc2626; }
.toast-warning { border-left-color: #d97706; }
html.dark .toast { background: #1e293b; color: #e2e8f0; }

@keyframes toast-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* --- HTMX-индикаторы ----------------------------------------------------- */
.htmx-indicator { display: none; }
.htmx-request .htmx-indicator { display: inline-block; }
.htmx-request.htmx-indicator { display: inline-block; }

.spinner {
    width: 1rem;
    height: 1rem;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Мелкое -------------------------------------------------------------- */
.muted { color: var(--muted); }
.link { color: #4f46e5; text-decoration: none; }
.link:hover { text-decoration: underline; }
.truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
pre.code {
    background: var(--table-head);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: .75rem;
    font-size: .8125rem;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-word;
}
@media print { aside, header { display: none !important; } }

/* --- Сворачиваемые блоки --------------------------------------------------
   Второстепенное прячем в <details>: на экране остаётся главное, а разбор
   оценки, метаданные и исходный текст раскрываются по клику.            */
details.section {
    border: 1px solid var(--card-border);
    border-radius: 12px;
    background: var(--card-bg);
    overflow: hidden;
}
details.section > summary {
    cursor: pointer;
    padding: .625rem .875rem;
    font-size: .8125rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: .5rem;
    list-style: none;
    user-select: none;
}
details.section > summary::-webkit-details-marker { display: none; }
details.section > summary::after {
    content: "▾";
    margin-left: auto;
    color: var(--muted);
    font-size: .75rem;
    transition: transform .15s ease;
}
details.section[open] > summary::after { transform: rotate(180deg); }
details.section > summary:hover { background: var(--row-hover); }
details.section > .section-body { padding: 0 .875rem .875rem; }
details.section[open] > summary { border-bottom: 1px solid var(--card-border); }

/* Компактная строка действий: главное крупно, остальное мельче */
.toolbar { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.toolbar .spacer { margin-left: auto; }

/* Меню: заголовки групп */
.nav-group { padding: .5rem .75rem .25rem; font-size: .6875rem; text-transform: uppercase;
             letter-spacing: .06em; color: var(--muted); }

/* Превью поста: повторяет вид сообщения в Telegram */
.preview-post { white-space: pre-wrap; word-wrap: break-word; }
.preview-post b { font-weight: 700; }
.preview-post i { font-style: italic; }
.preview-post blockquote {
    margin: 0; padding: 0 0 0 10px;
    border-left: 3px solid #4f46e5;
}
.preview-post a { color: #4f46e5; text-decoration: none; }