/* ThreatWatch — app shell + feed + admin styles. Critical styles live in
   php-app/critical.css and are inlined into <head> by partials/layout.php. */

/* ── Filter bar ─────────────────────────────────────────────────────────── */
.filter-bar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;padding:12px 0;margin:10px 0;border-bottom:1px solid var(--border)}
.app-filters{display:flex;flex-wrap:wrap;gap:6px;flex:1 1 auto}
.chip{background:var(--panel);color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:5px 12px;cursor:pointer;font-size:12.5px}
.chip:hover{color:var(--text);border-color:var(--accent)}
.chip.active{background:var(--accent);color:#001018;border-color:transparent}
.group-toggle,.seg{display:inline-flex;border:1px solid var(--border);border-radius:8px;overflow:hidden}
.group-toggle button,.seg button{background:transparent;color:var(--muted);border:0;padding:6px 10px;cursor:pointer;font-size:12.5px;border-right:1px solid var(--border)}
.group-toggle button:last-child,.seg button:last-child{border-right:0}
.group-toggle button[aria-pressed="true"],.seg button[aria-pressed="true"]{background:var(--accent);color:#001018}
.group-toggle button:hover:not([aria-pressed="true"]),.seg button:hover:not([aria-pressed="true"]){color:var(--text)}
.seg-select{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:6px 8px;height:34px}
.topbar-controls{display:flex;gap:8px;align-items:center}
.stats-bar{display:flex;gap:14px;color:var(--muted);font-size:12.5px;align-items:center}

/* ── Feed cards ─────────────────────────────────────────────────────────── */
.feed{padding-top:6px}
.card{transition:transform .08s ease, border-color .15s ease}
.card:hover{border-color:var(--accent);cursor:pointer}
.card.selected{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.card.sev-critical{border-left-color:var(--sev-crit)}
.card.sev-high{border-left-color:var(--sev-high)}
.card.sev-medium{border-left-color:var(--sev-med)}
.card.sev-low{border-left-color:var(--sev-low)}
.card-head{display:flex;gap:10px;align-items:flex-start;justify-content:space-between}
.card-title{font-size:14.5px;font-weight:600;margin:0}
.card-title a{color:var(--text)}
.card-title a:hover{color:var(--accent);text-decoration:none}
.card-meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:6px;color:var(--muted);font-size:12px}
.card-expanded{margin-top:10px;padding-top:10px;border-top:1px solid var(--border);color:var(--muted);font-size:13px;line-height:1.6}
.card-expanded p{margin:0 0 8px}
.card-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.card-chips .tag{background:var(--bg-2);border:1px solid var(--border);color:var(--muted);border-radius:999px;padding:2px 9px;font-size:11.5px}
.sev-badge{display:inline-block;border-radius:4px;padding:2px 6px;font-size:11px;font-weight:700;letter-spacing:.3px}
.sev-badge.critical{background:rgba(239,68,68,.18);color:var(--sev-crit)}
.sev-badge.high{background:rgba(251,146,60,.18);color:var(--sev-high)}
.sev-badge.medium{background:rgba(251,191,36,.18);color:var(--sev-med)}
.sev-badge.low{background:rgba(56,189,248,.18);color:var(--sev-low)}
.card-group-title{margin:14px 0 6px;color:var(--muted);font-size:12px;font-weight:600;letter-spacing:.4px;text-transform:uppercase}
.load-more-wrap{display:flex;justify-content:center;padding:16px}

/* ── Empty states, skeletons ────────────────────────────────────────────── */
.empty{display:flex;flex-direction:column;align-items:center;gap:10px;padding:44px 20px;color:var(--muted);text-align:center}
.skeletons[hidden]{display:none}
.cards.skeletons .card.sk{border-left-color:var(--border)}

/* ── TLDR hero ──────────────────────────────────────────────────────────── */
.tldr-hero{background:linear-gradient(180deg,#0f1e3a 0%,var(--panel) 100%);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;margin:0 0 14px;position:relative}
.tldr-hero[hidden]{display:none}
.tldr-hero.collapsed .tldr-body,.tldr-hero.collapsed .tldr-meta{display:none}
.tldr-head{display:flex;justify-content:space-between;align-items:center;gap:12px}
.tldr-title{display:flex;align-items:center;gap:10px;flex:1}
.tldr-badge{background:var(--accent);color:#001018;border-radius:4px;padding:2px 8px;font-size:11px;font-weight:700;letter-spacing:.5px}
.tldr-title h2{margin:0;font-size:15px;font-weight:600}
.tldr-actions{display:flex;gap:8px;align-items:center}
.tldr-body{margin-top:10px;color:#d5e3f5;font-size:13.5px;line-height:1.65}
.tldr-body h2{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px;margin:10px 0 4px}
.tldr-body ul{padding-left:18px;margin:4px 0}
.tldr-body li{margin:2px 0}
.tldr-meta{margin-top:8px;font-size:11.5px}
.muted-link{color:var(--muted)}
.muted-link:hover{color:var(--accent)}

/* ── TLDR archive ──────────────────────────────────────────────────────── */
.tldr-archive{display:grid;grid-template-columns:260px 1fr;gap:18px;align-items:flex-start}
@media (max-width:900px){.tldr-archive{grid-template-columns:1fr}}
.archive-rail .rail-title{margin:4px 0 10px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.4px}
.date-picker{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}
.date-picker input{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:6px 8px}
.date-chips{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:4px}
.date-chip{display:flex;flex-direction:column;gap:2px;padding:8px 10px;border-radius:8px;border:1px solid var(--border);background:var(--panel);color:var(--text)}
.date-chip:hover{border-color:var(--accent);text-decoration:none}
.date-chip.active{border-color:var(--accent);background:var(--bg-2)}
.date-d{font-weight:600}
.date-h{font-size:11.5px}
.archive-pane{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px}
.archive-head .archive-date{color:var(--muted);font-size:12px;letter-spacing:.4px;text-transform:uppercase}
.archive-head h2{margin:4px 0 6px;font-size:18px}
.archive-meta{font-size:11.5px}
.md{margin-top:12px;line-height:1.6;font-size:13.5px}
.md h2{font-size:13px;text-transform:uppercase;color:var(--muted);margin:14px 0 4px;letter-spacing:.4px}
.md ul{padding-left:18px;margin:4px 0}
.md strong{color:var(--text)}
.archive-items{margin-top:18px;border-top:1px solid var(--border);padding-top:14px}
.item-list{list-style:none;padding:0;margin:8px 0 0;display:flex;flex-direction:column;gap:4px}
.item-row{display:flex;gap:10px;align-items:center;padding:6px 0;border-bottom:1px dashed var(--border)}
.item-row .item-src{font-size:11.5px}
.item-row.sev-critical a{color:var(--sev-crit)}
.item-row.sev-high a{color:var(--sev-high)}

/* ── Admin forms + tables ───────────────────────────────────────────────── */
.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;margin:14px 0}
.panel h3{margin:0 0 10px;font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}
.panel-inline{margin:14px 0}
.admin-form .form-row{display:flex;flex-wrap:wrap;gap:8px}
.admin-form input,.admin-form select{background:var(--bg-2);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 10px;min-width:160px;flex:1 1 180px}
.admin-form input:focus,.admin-form select:focus{border-color:var(--accent);outline:none}
.btn,.btn-primary,.btn-secondary,.btn-sm,.btn-danger{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:8px 14px;cursor:pointer}
.btn-primary{background:var(--accent);color:#001018;border-color:transparent;font-weight:600}
.btn-secondary{background:var(--bg-2)}
.btn-sm{padding:5px 10px;font-size:12px}
.btn-danger{color:var(--danger);border-color:rgba(248,113,113,.3)}
.btn-danger:hover{background:rgba(248,113,113,.1)}
.admin-table{width:100%;border-collapse:collapse;font-size:13px}
.admin-table thead th{text-align:left;padding:8px 10px;color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.4px;border-bottom:1px solid var(--border);cursor:default}
.admin-table.sortable thead th[data-sort]{cursor:pointer;user-select:none}
.admin-table.sortable thead th[data-sort]:hover{color:var(--text)}
.admin-table tbody td{padding:8px 10px;border-bottom:1px solid var(--border)}
.admin-table tbody tr:hover{background:rgba(56,189,248,.04)}
.url-cell{max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.aliases-cell{color:var(--muted);font-size:12px}
.action-cell{display:flex;gap:6px;white-space:nowrap}
.badge{display:inline-block;border-radius:4px;padding:2px 8px;font-size:11px;font-weight:600}
.badge-ok{background:rgba(74,222,128,.18);color:var(--accent-2)}
.badge-off{background:rgba(148,163,184,.18);color:var(--muted)}
.inline-toggle{margin:0}
.pill{border:1px solid var(--border);background:var(--bg-2);color:var(--text);border-radius:999px;padding:3px 10px;cursor:pointer;font-size:11.5px}
.pill.on{background:rgba(74,222,128,.18);color:var(--accent-2);border-color:rgba(74,222,128,.3)}
.pill.off{background:rgba(148,163,184,.12);color:var(--muted)}
.confirm-form{display:inline}
.notice{padding:10px 12px;border-radius:8px;margin:12px 0;border:1px solid var(--border)}
.notice-ok{background:rgba(74,222,128,.08);border-color:rgba(74,222,128,.25);color:var(--accent-2)}
.notice-error{background:rgba(248,113,113,.08);border-color:rgba(248,113,113,.25);color:var(--danger)}

/* ── Stats ──────────────────────────────────────────────────────────────── */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;margin:10px 0}
.stat-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:14px;text-align:center}
.stat-num{font-size:24px;font-weight:700;color:var(--accent);display:block}
.stat-label{color:var(--muted);font-size:11.5px;text-transform:uppercase;letter-spacing:.4px}
.bar-list{display:flex;flex-direction:column;gap:6px}
.bar-row{display:grid;grid-template-columns:160px 1fr 60px;gap:10px;align-items:center}
.bar-label{color:var(--text)}
.bar-count{color:var(--muted);text-align:right;font-variant-numeric:tabular-nums}
.bar-track{background:var(--bg-2);border-radius:999px;height:10px;overflow:hidden}
.bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:999px}

/* ── Toast + dialog ─────────────────────────────────────────────────────── */
.toast-region{position:fixed;bottom:18px;right:18px;display:flex;flex-direction:column;gap:8px;z-index:30;pointer-events:none}
.toast{background:var(--panel);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:10px 14px;box-shadow:0 6px 24px rgba(0,0,0,.4);pointer-events:auto;max-width:320px;animation:toast-in .2s ease-out}
.toast.error{border-color:rgba(248,113,113,.4)}
.toast.success{border-color:rgba(74,222,128,.4)}
@keyframes toast-in{from{transform:translateY(8px);opacity:0}to{transform:none;opacity:1}}
@media (prefers-reduced-motion:reduce){.toast{animation:none}}
dialog.sheet{background:var(--panel);color:var(--text);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;max-width:420px;width:calc(100% - 40px)}
dialog.sheet::backdrop{background:rgba(0,0,0,.55)}
dialog.sheet .dialog-close{position:absolute;top:8px;right:8px}
dialog.sheet h2{margin:0 0 10px;font-size:15px}
.kbd-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}
kbd{display:inline-block;background:var(--bg-2);border:1px solid var(--border);border-bottom-width:2px;border-radius:4px;padding:1px 6px;font:12px/1 ui-monospace,Menlo,monospace;color:var(--text)}

/* ── Misc ───────────────────────────────────────────────────────────────── */
.muted{color:var(--muted)}
code{background:var(--bg-2);color:#7dd3fc;padding:2px 6px;border-radius:4px;font-size:12.5px}
