/* ============================================================
   Watch.dog — стили дашборда
   Минимум, без библиотек. Можно подключить tailwind/иное позже.
   ============================================================ */

:root {
    --bg:        #0e1116;
    --bg-soft:   #161b22;
    --bg-card:   #1c232e;
    --border:    #2a313c;
    --text:      #e6edf3;
    --muted:     #8b949e;
    --link:      #58a6ff;
    --ok:        #2ea043;
    --warn:      #d29922;
    --fail:      #f85149;
    --unknown:   #6e7681;
    --radius:    8px;
    --gap:       16px;
    --shadow:    0 1px 0 rgba(255,255,255,0.04), 0 4px 12px rgba(0,0,0,0.4);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif; line-height: 1.5; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: .92em; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.muted { color: var(--muted); }
.small { font-size: 0.85em; }
.link-muted { color: var(--muted); }

/* Topbar ----------------------------------------------------- */
.topbar { background: var(--bg-soft); border-bottom: 1px solid var(--border); padding: 12px 0; }
.topbar .wrap { display: flex; align-items: center; gap: 24px; }
.topbar .brand { font-weight: 600; font-size: 1.1rem; color: var(--text); }
.topbar .brand:hover { text-decoration: none; }
.topbar .links { display: flex; gap: 16px; flex: 1; }
.topbar .links a { color: var(--muted); padding: 6px 10px; border-radius: 6px; }
.topbar .links a.is-active { color: var(--text); background: var(--bg-card); }
.topbar .user { display: flex; align-items: center; gap: 12px; font-size: 0.95em; }

/* Main ------------------------------------------------------- */
.main { padding: 32px 0 64px; }
.page-head { margin-bottom: 24px; }
.page-head h1 { margin: 8px 0 4px; font-size: 1.6rem; }
.page-head .muted { margin: 0; }

.footer { padding: 24px 0; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.85em; }

/* Login ------------------------------------------------------ */
.login-card { max-width: 360px; margin: 80px auto; background: var(--bg-card); border: 1px solid var(--border); padding: 28px; border-radius: var(--radius); box-shadow: var(--shadow); }
.login-title { margin: 0 0 4px; font-size: 1.4rem; }
.login-sub { color: var(--muted); margin: 0 0 20px; }
.form-row { display: block; margin-bottom: 14px; }
.form-row span { display: block; margin-bottom: 6px; color: var(--muted); font-size: 0.9em; }
.form-row input { width: 100%; padding: 10px 12px; background: var(--bg); color: var(--text); border: 1px solid var(--border); border-radius: 6px; font-size: 1em; }
.form-row input:focus { outline: none; border-color: var(--link); }
.btn-primary { width: 100%; padding: 11px; background: var(--link); color: #0d1117; border: none; border-radius: 6px; font-weight: 600; cursor: pointer; font-size: 1em; }
.btn-primary:hover { filter: brightness(1.1); }

.alert { padding: 10px 12px; border-radius: 6px; margin-bottom: 14px; font-size: 0.92em; }
.alert-error { background: rgba(248, 81, 73, 0.15); border: 1px solid rgba(248, 81, 73, 0.4); color: #ffa198; }

/* Cards grid ------------------------------------------------- */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: var(--gap); }
.card { display: block; background: var(--bg-card); border: 1px solid var(--border); border-left: 4px solid var(--unknown); border-radius: var(--radius); padding: 16px; color: inherit; transition: transform .08s ease, border-color .2s; }
.card:hover { transform: translateY(-1px); text-decoration: none; }
.card.status-ok      { border-left-color: var(--ok); }
.card.status-warn    { border-left-color: var(--warn); }
.card.status-fail    { border-left-color: var(--fail); }
.card.status-unknown { border-left-color: var(--unknown); }
.card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.card-head h2 { margin: 0; font-size: 1.1rem; flex: 1; }
.status-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--unknown); }
.card.status-ok      .status-dot { background: var(--ok); }
.card.status-warn    .status-dot { background: var(--warn); }
.card.status-fail    .status-dot { background: var(--fail); }
.badge { font-size: 0.75em; padding: 2px 8px; background: var(--bg); color: var(--muted); border: 1px solid var(--border); border-radius: 999px; text-transform: uppercase; }
.card .url { color: var(--muted); font-size: 0.88em; word-break: break-all; margin-bottom: 12px; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 12px 0; padding: 0; }
.stats div { background: var(--bg); border-radius: 6px; padding: 8px; text-align: center; }
.stats dt { font-size: 0.75em; color: var(--muted); margin: 0 0 2px; }
.stats dd { margin: 0; font-weight: 600; font-size: 1.05em; }
.stats dd.warn { color: var(--fail); }
.monitor-list { border-top: 1px solid var(--border); margin: 12px 0; padding-top: 8px; }
.monitor-row { display: grid; grid-template-columns: minmax(120px, 1fr) auto minmax(70px, auto); gap: 10px; align-items: center; padding: 5px 0; font-size: .84em; }
.monitor-row > span { color: var(--muted); }
.monitor-row > strong { font-size: .86em; text-transform: uppercase; }
.monitor-row > small { color: var(--muted); text-align: right; }
.monitor-row .status-ok { color: var(--ok); }
.monitor-row .status-warn { color: var(--warn); }
.monitor-row .status-fail { color: var(--fail); }
.monitor-row .status-unknown { color: var(--unknown); }

/* Empty state ------------------------------------------------ */
.empty { background: var(--bg-card); border: 1px dashed var(--border); padding: 24px; border-radius: var(--radius); color: var(--muted); }
.empty .code { background: var(--bg); padding: 12px; border-radius: 6px; overflow-x: auto; color: var(--text); }

/* Site detail ----------------------------------------------- */
.block { margin: 32px 0; }
.block h2 { margin: 0 0 12px; font-size: 1.2rem; }
.section-head-inline { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 12px; }
.section-head-inline h2 { margin: 0; }

.checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: var(--gap); }
.check-card { background: var(--bg-card); border: 1px solid var(--border); border-left: 4px solid var(--unknown); padding: 12px 14px; border-radius: var(--radius); }
.check-card.status-ok    { border-left-color: var(--ok); }
.check-card.status-warn  { border-left-color: var(--warn); }
.check-card.status-fail  { border-left-color: var(--fail); }
.check-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.check-body .row { font-size: 0.9em; padding: 2px 0; }
.check-body .row span { color: var(--muted); display: inline-block; min-width: 70px; }
.check-body .row.msg { color: var(--fail); margin-top: 6px; }

/* Table ------------------------------------------------------ */
.table { width: 100%; border-collapse: collapse; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.table th, .table td { padding: 8px 10px; text-align: left; border-bottom: 1px solid var(--border); font-size: 0.9em; }
.table th { background: var(--bg-soft); color: var(--muted); font-weight: 600; }
.table tr:last-child td { border-bottom: none; }
.table tr.status-ok    td:nth-child(3) { color: var(--ok); }
.table tr.status-warn  td:nth-child(3) { color: var(--warn); }
.table tr.status-fail  td:nth-child(3) { color: var(--fail); }
.badge-open     { background: rgba(248, 81, 73, 0.2); color: #ffa198; border-color: rgba(248, 81, 73, 0.4); }
.badge-resolved { background: rgba(46, 160, 67, 0.2); color: #56d364; border-color: rgba(46, 160, 67, 0.4); }

/* Settings / Forms ----------------------------------------- */
.settings-form .form-row { display: block; margin-bottom: 14px; }
.settings-form .form-row span { display: block; margin-bottom: 4px; color: var(--muted); font-size: 0.9em; font-weight: 500; }
.settings-form .form-row input[type=text],
.settings-form .form-row input[type=url],
.settings-form .form-row input[type=number],
.settings-form .form-row input[type=email],
.settings-form .form-row input[type=password],
.settings-form .form-row textarea,
.settings-form .form-row select {
    width: 100%; padding: 8px 10px; background: var(--bg); color: var(--text);
    border: 1px solid var(--border); border-radius: 6px; font-size: 0.95em;
    font-family: inherit;
}
.settings-form .form-row textarea { font-family: ui-monospace, monospace; font-size: 0.85em; resize: vertical; }
.settings-form .form-row input:focus,
.settings-form .form-row textarea:focus,
.settings-form .form-row select:focus { outline: none; border-color: var(--link); }
.settings-form .form-row input[type=checkbox] { width: auto; margin: 6px 0; }
.settings-form .form-row small { display: block; margin-top: 4px; }

.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px 24px; }

.site-setting-row { padding: 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--bg-soft); opacity: 0.72; }
.site-setting-row.is-overridden { opacity: 1; border-color: var(--link); background: var(--bg-card); }
.override-toggle { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; cursor: pointer; }
.override-toggle input { margin: 0 !important; }
.override-toggle strong { flex: 1; }
.inherit-badge { display: inline-block !important; margin: 0 !important; padding: 2px 7px; border: 1px solid var(--border); border-radius: 999px; font-size: 0.72em !important; font-weight: 500 !important; }
.site-setting-row.is-overridden .inherit-badge { color: var(--link); border-color: var(--link); }
.site-setting-row [disabled] { cursor: not-allowed; }
.site-checkbox-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; }
.site-checkbox-grid label { padding: 9px 11px; border: 1px solid var(--border); border-radius: 6px; background: var(--bg-soft); }
.channel-status-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 12px; margin: 14px 0; }

.actions { display: flex; align-items: center; gap: 12px; margin: 24px 0; }
.actions-cell { white-space: nowrap; }

.alert-success { background: rgba(46, 160, 67, 0.15); border: 1px solid rgba(46, 160, 67, 0.4); color: #7ee787; padding: 10px 12px; border-radius: 6px; margin-bottom: 14px; }

.btn-danger { padding: 8px 14px; background: var(--fail); color: #fff; border: none; border-radius: 6px; font-weight: 500; cursor: pointer; }
.btn-danger:hover { filter: brightness(1.1); }
.btn-link-danger { background: none; border: none; color: var(--fail); cursor: pointer; padding: 0; font-size: inherit; font-family: inherit; }
.btn-link-danger:hover { text-decoration: underline; }

/* External links page ------------------------------------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin: 16px 0; }
.stat { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; text-align: center; }
.stat-danger { border-color: rgba(248,81,73,0.5); background: rgba(248,81,73,0.08); }
.stat-num { font-size: 1.8rem; font-weight: 700; }
.stat-label { color: var(--muted); font-size: 0.85em; margin-top: 2px; }

.links-layout { display: grid; grid-template-columns: 280px 1fr; gap: 24px; align-items: start; }
@media (max-width: 900px) { .links-layout { grid-template-columns: 1fr; } }

.table.compact { width: 100%; border-collapse: collapse; font-size: 0.9em; }
.table.compact th { text-align: left; color: var(--muted); font-weight: 500; padding: 6px 8px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--bg-soft); }
.table.compact td { padding: 6px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }

.text-danger { color: var(--fail); font-weight: 600; }

.filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 12px; background: var(--bg-soft); padding: 12px; border-radius: var(--radius); border: 1px solid var(--border); }
.filters select, .filters input[type=text] { padding: 7px 10px; background: var(--bg); color: var(--text); border: 1px solid var(--border); border-radius: 6px; }
.filters .chk { display: flex; align-items: center; gap: 6px; color: var(--text); white-space: nowrap; }
.filters .btn-primary { width: auto; padding: 8px 16px; }

.page-group { margin: 18px 0; border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.page-group-head { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: var(--bg-soft); border-bottom: 1px solid var(--border); }
.page-group-head .page-url { font-family: ui-monospace, monospace; font-size: 0.88em; word-break: break-all; flex: 1; }
.page-group-head .badges { display: flex; gap: 6px; white-space: nowrap; }

.links-table { background: var(--bg-card); }
.links-table .host { color: var(--warn); white-space: nowrap; }
.links-table .link-cell { word-break: break-all; max-width: 360px; }
.links-table .anchor { color: var(--muted); max-width: 160px; overflow: hidden; text-overflow: ellipsis; }
.links-table .reasons { color: var(--fail); font-size: 0.85em; white-space: nowrap; }
.links-table .dt { white-space: nowrap; font-size: 0.85em; color: var(--muted); }
.links-table .dt .rel { font-size: 0.92em; }
.links-table .dt .rel.fresh { color: var(--ok); }
.links-table .dt .rel.stale { color: var(--warn); }
.row-hidden { background: rgba(248,81,73,0.06); }

.badge-danger { background: rgba(248,81,73,0.2); color: #ffa198; border-color: rgba(248,81,73,0.45); }
.badge-ok { background: rgba(46,160,67,0.18); color: #56d364; border-color: rgba(46,160,67,0.4); }
.badge-hidden-inline { display: inline-block; font-size: 0.72em; padding: 1px 7px; background: rgba(248,81,73,0.2); color: #ffa198; border: 1px solid rgba(248,81,73,0.45); border-radius: 999px; text-transform: uppercase; vertical-align: middle; }

.btn { display: inline-block; padding: 7px 14px; background: var(--bg-card); color: var(--text); border: 1px solid var(--border); border-radius: 6px; }
.btn:hover { border-color: var(--link); text-decoration: none; }
.pager { display: flex; align-items: center; gap: 14px; justify-content: center; margin: 20px 0; }

/* Детали результата проверки ------------------------------ */
.result-details { margin-top: 4px; }
.result-details > summary { cursor: pointer; color: var(--link); font-size: 0.85em; list-style: none; }
.result-details > summary::-webkit-details-marker { display: none; }
.result-details > summary::before { content: "⊕ "; color: var(--muted); }
.result-details[open] > summary::before { content: "⊖ "; }
.detail-table { margin: 6px 0 4px; border-collapse: collapse; font-size: 0.85em; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; }
.detail-table td { padding: 4px 10px; border-bottom: 1px solid var(--border); vertical-align: top; }
.detail-table tr:last-child td { border-bottom: none; }
.detail-table .dk { color: var(--muted); white-space: nowrap; }
.detail-table .dv { color: var(--text); word-break: break-all; }

/* Переключатель языка RU | EN ----------------------------- */
.lang-switch { display: inline-flex; margin: 0; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.lang-switch button { background: transparent; color: var(--muted); border: none; padding: 4px 9px; font-size: 0.8em; font-weight: 600; cursor: pointer; font-family: inherit; }
.lang-switch button + button { border-left: 1px solid var(--border); }
.lang-switch button:hover { color: var(--text); }
.lang-switch button.is-active { background: var(--bg-card); color: var(--text); }
.login-lang { display: flex; justify-content: flex-end; margin-bottom: 8px; }

.locale-form { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.locale-option { display: flex; align-items: center; gap: 8px; padding: 8px 14px; border: 1px solid var(--border); border-radius: 6px; cursor: pointer; }
.locale-option.is-active { border-color: var(--link); background: var(--bg-card); }

/* Favicon мониторимого сайта рядом с названием ------------- */
.site-favicon { vertical-align: middle; border-radius: 3px; margin-right: 7px; background: var(--bg-card); }
h1 .site-favicon { width: 24px; height: 24px; }

/* Панель управления демоном -------------------------------- */
.daemon-control-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.daemon-control-row .daemon-state { display: flex; align-items: center; gap: 8px; }
.daemon-control .btn-primary, .daemon-control .btn-danger { width: auto; padding: 8px 16px; }
.daemon-control button[disabled] { opacity: 0.4; cursor: not-allowed; }

/* Сворачиваемый блок (details/summary) -------------------- */
details.collapsible > summary {
    cursor: pointer; list-style: none; user-select: none;
    display: flex; align-items: center; gap: 8px;
}
details.collapsible > summary::-webkit-details-marker { display: none; }
details.collapsible > summary::before {
    content: "▾"; color: var(--muted); font-size: 0.9em;
    transition: transform .15s ease; display: inline-block;
}
details.collapsible:not([open]) > summary::before { transform: rotate(-90deg); }
details.collapsible > summary h2 { display: inline; margin: 0; }
details.collapsible > summary:hover h2 { color: var(--link); }

/* Daemon status — просто кружок в шапке (зелёный/красный) -------- */
.daemon-dot {
    display: inline-block; width: 16px; height: 16px; border-radius: 50%;
    flex: none; background: var(--unknown); cursor: help;
}
.daemon-unknown { background: var(--unknown); }

/* В сети — спокойный зелёный с лёгким свечением */
.daemon-online { background: var(--ok); box-shadow: 0 0 8px 1px rgba(46,160,67,0.8); }

/* Отключён — ярко-красный, пульсирует */
.daemon-offline { background: var(--fail); animation: daemon-pulse 1.05s ease-in-out infinite; }

@keyframes daemon-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(248,81,73,0.9); transform: scale(1); }
    50%  { box-shadow: 0 0 12px 4px rgba(248,81,73,1); transform: scale(1.25); }
    100% { box-shadow: 0 0 0 0 rgba(248,81,73,0.9); transform: scale(1); }
}