/* ============ SENTINEL SKIN — Yorker Media (2026-08-19) ============ */
:root {
  --sn-bg: #0b1220;
  --sn-bg2: #0f172a;
  --sn-raise: #16213a;
  --sn-hi: #1d2a44;
  --sn-line: #1e293b;
  --sn-accent: #2563eb;
  --sn-accent-hi: #3b82f6;
  --sn-accent-dn: #1d4ed8;
  --sn-ink: #0f172a;
  --sn-mut: #64748b;
  --sn-faint: #94a3b8;
  --sn-soft: #f1f5f9;
  --sn-border: #e2e8f0;
}

/* ---------- typography ---------- */
body, input, button, select, textarea, .listing, .toolbar, .menu {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
}
body { -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }

/* ---------- task rail (always dark) ---------- */
#layout-menu { background: var(--sn-bg) !important; border-right: 0 !important; }
#taskmenu { background: transparent !important; }
#taskmenu a, #taskmenu a:before { color: #7c8db0; }
#taskmenu a { transition: background .15s, color .15s; }
#taskmenu a:hover { color: #e2e8f0; background: var(--sn-raise); }
#taskmenu a.selected { color: #fff; background: var(--sn-hi); box-shadow: inset 3px 0 0 var(--sn-accent); }
#taskmenu a.selected:hover { background: var(--sn-hi); color:#fff; }
#taskmenu span.inner { font-size: 10px; letter-spacing: .04em; }
#taskmenu a.logout:hover { color: #f87171; background: var(--sn-raise); }

/* ---------- folders sidebar (always dark) ---------- */
#layout-sidebar { background: var(--sn-bg2) !important; border-right: 1px solid var(--sn-bg) !important; }
#layout-sidebar .header,
#layout-sidebar .footer { background: transparent !important; color: #e2e8f0 !important; border-color: var(--sn-line) !important; }
#layout-sidebar .header .header-title { font-weight: 600; letter-spacing: .02em; }
#layout-sidebar .scroller { background: transparent !important; }
#layout-sidebar .listing li a { color: #cbd5e1; border-bottom: 0; transition: background .12s; }
#layout-sidebar .listing li a:before { color: #64748b; }
#layout-sidebar .listing li a:hover { background: var(--sn-raise); color: #fff; }
#layout-sidebar .listing li.selected > a { background: var(--sn-hi); color: #fff; box-shadow: inset 3px 0 0 var(--sn-accent); }
#layout-sidebar .listing li.selected > a:before { color: var(--sn-accent-hi); }
#layout-sidebar span.unreadcount,
#layout-sidebar .listing li a span.unreadcount { background: var(--sn-accent); color: #fff !important; border-radius: 10px; font-size: 11px; font-weight: 600; }
#layout-sidebar .header a.button, #layout-sidebar .footer a.button { color: #94a3b8; }
#layout-sidebar .header a.button:hover { color: #fff; }

/* ---------- column headers / toolbars (light mode) ---------- */
#layout-list > .header, #layout-content > .header,
#messagelist-header, #messagelist-footer {
  background: #fff; border-color: var(--sn-border);
}
#layout-list { border-right: 1px solid var(--sn-border); }
.header > .header-title { font-weight: 600; color: var(--sn-ink); }
.toolbar a.button { color: #475569; border-radius: 8px; transition: background .12s, color .12s; }
.toolbar a.button:hover { color: var(--sn-accent); background: #eff6ff; }
.toolbar a.button.disabled { color: #cbd5e1; }

/* ---------- searchbar ---------- */
.searchbar { border-radius: 18px; background: var(--sn-soft); border: 1px solid transparent; }
.searchbar input { background: transparent !important; font-size: 13.5px; }
.searchbar:focus-within { background: #fff; border-color: var(--sn-accent-hi); box-shadow: 0 0 0 3px rgba(37,99,235,.14); }
.searchbar a.button { color: #64748b; }

/* ---------- message list rows ---------- */
.messagelist td { padding-top: 9px; padding-bottom: 9px; }
.messagelist tr.message { border-bottom: 1px solid var(--sn-soft); }
.messagelist td.subject span.subject,
.messagelist td.subject span.subject a { font-size: 14px; color: var(--sn-ink); line-height: 1.45; }
.messagelist td.subject span.fromto { font-size: 12.5px; color: var(--sn-mut); line-height: 1.5; }
.messagelist td.subject span.date { font-size: 12px; color: var(--sn-faint); font-variant-numeric: tabular-nums; }
.messagelist tr.message:hover td { background: #f8fafc; }
.messagelist tr.selected td { background: #eff6ff !important; }
.messagelist tr.selected td.subject span.subject a { color: var(--sn-accent-dn); }
.messagelist tr.unread td.subject span.subject a { font-weight: 700; }
.messagelist tr.unread td.subject span.fromto { color: #475569; font-weight: 600; }
.messagelist td.subject span.msgicon.status.unread:before { color: var(--sn-accent); }
.messagelist span.flagged:before { color: #f59e0b; }
#messagelist-footer { color: var(--sn-mut); }

/* ---------- content / message view ---------- */
#layout-content { background: #fff; }
#message-header .subject, .header-title.subject, h2.subject { font-weight: 700; letter-spacing: -0.01em; color: var(--sn-ink); }
#message-header .message-partheaders { color: var(--sn-mut); }
#messagebody { line-height: 1.6; }
.message-part blockquote { border-left: 3px solid var(--sn-border); color: var(--sn-mut); }

/* ---------- buttons & forms ---------- */
.btn-primary, button.mainaction, .btn.btn-primary,
.form-buttons button.mainaction {
  background: var(--sn-accent) !important; border-color: var(--sn-accent) !important;
  font-weight: 600; border-radius: 8px;
}
.btn-primary:hover, button.mainaction:hover { background: var(--sn-accent-dn) !important; border-color: var(--sn-accent-dn) !important; }
.btn-secondary { border-radius: 8px; }
input.form-control, select.form-control, textarea.form-control { border-radius: 8px; }
input.form-control:focus, select.form-control:focus, textarea.form-control:focus {
  border-color: var(--sn-accent-hi); box-shadow: 0 0 0 3px rgba(37,99,235,.16);
}
a { color: var(--sn-accent); }
a:hover { color: var(--sn-accent-dn); }

/* ---------- dialogs ---------- */
.ui-dialog { border-radius: 12px; box-shadow: 0 24px 60px rgba(2,6,23,.25); }
.ui-dialog .ui-dialog-titlebar { font-weight: 600; }

/* ================== LOGIN PAGE (hero) ================== */
/* Actual elastic DOM: body.task-login > #layout > (h1.voice + #layout-content.selected.no-navbar > #sn-wordmark + form#login-form) */
html.task-login-root, body.task-login { height: auto !important; min-height: 100% !important; }
body.task-login {
  background: radial-gradient(1100px 700px at 72% -12%, #182647 0%, var(--sn-bg) 58%) fixed var(--sn-bg) !important;
  overflow: auto !important;
}
body.task-login #layout {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 100vh !important;
  height: auto !important;
  width: 100% !important;
  overflow: visible !important;
  background: transparent !important;
}
body.task-login #layout-content {
  flex: 0 0 auto !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  width: 100% !important;
  max-width: none !important;
  height: auto !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 32px 12px !important;
  background: transparent !important;
  border: 0 !important;
  overflow: visible !important;
}
/* koi bhi leftover logo <img> kabhi na dikhe (broken-icon guard) */
body.task-login #logo, body.task-login img#logo { display: none !important; }
/* inline wordmark (plugin DOM-replace se aata hai — koi external asset nahi) */
#sn-wordmark {
  order: -1;
  text-align: center;
  color: #f1f5f9;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 30px;
  font-weight: 800;
  letter-spacing: .42em;
  text-indent: .42em; /* letter-spacing ka right-bleed compensate — optically centered */
  line-height: 1;
  margin: 0 0 26px;
  user-select: none;
}
#sn-wordmark .sn-sub {
  display: block;
  margin-top: 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .34em;
  text-indent: .34em;
  color: #64748b;
}
body.task-login #login-form {
  background: var(--sn-bg2) !important;
  border: 1px solid var(--sn-line) !important;
  border-radius: 16px !important;
  padding: 30px 28px 24px !important;
  width: min(384px, calc(100vw - 32px)) !important;
  max-width: 384px !important;
  margin: 0 auto !important;
  box-shadow: 0 18px 60px rgba(2, 6, 23, .55) !important;
  box-sizing: border-box !important;
}
body.task-login #login-form table { width: 100% !important; margin: 0 !important; }
body.task-login #login-form td { display: block !important; width: 100% !important; padding: 0 !important; }
body.task-login #login-form td.title,
body.task-login #login-form label {
  color: var(--sn-faint) !important; font-size: 11.5px !important; font-weight: 600 !important;
  letter-spacing: .07em !important; text-transform: uppercase !important;
  margin: 14px 0 6px !important; display: block !important;
}
body.task-login #login-form td.input { margin: 0 !important; }
body.task-login #login-form .form-control {
  background: var(--sn-bg) !important; border: 1px solid #263349 !important; color: #e2e8f0 !important;
  border-radius: 10px !important; height: 44px !important; font-size: 14.5px !important;
  width: 100% !important; box-sizing: border-box !important;
}
body.task-login #login-form .form-control::placeholder { color: #475569 !important; }
body.task-login #login-form .form-control:focus {
  background: var(--sn-bg) !important; color: #fff !important;
  border-color: var(--sn-accent-hi) !important; box-shadow: 0 0 0 3px rgba(59,130,246,.22) !important;
  outline: 0 !important;
}
body.task-login #login-form input:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px var(--sn-bg) inset !important;
  -webkit-text-fill-color: #e2e8f0 !important;
  caret-color: #e2e8f0 !important;
}
body.task-login #login-form p.formbuttons { margin: 22px 0 0 !important; }
body.task-login #login-form button.mainaction {
  width: 100% !important; height: 44px !important; margin: 0 !important;
  border-radius: 10px !important; font-size: 15px !important; font-weight: 600 !important; letter-spacing: .01em !important;
  background: var(--sn-accent) !important; border-color: var(--sn-accent) !important; color: #fff !important;
}
body.task-login #login-form button.mainaction:hover, body.task-login #login-form button.mainaction:focus {
  background: var(--sn-accent-dn) !important; border-color: var(--sn-accent-dn) !important;
  box-shadow: 0 6px 22px rgba(37, 99, 235, .35) !important;
}
body.task-login #login-footer { display: none !important; }
body.task-login .noscriptwarning { color: #94a3b8; text-align: center; }
@media (max-width: 480px) {
  body.task-login #login-form { padding: 22px 18px 18px !important; }
  #sn-wordmark { font-size: 24px; }
}


/* -- fix2: elastic top:20vh offset neutralize + post-JS input-group (evidence: computed top=20vh push) -- */
body.task-login #login-form {
  position: static !important;
  top: auto !important;
  transform: none !important;
}
body.task-login #login-form td.input {
  display: flex !important;
  align-items: stretch !important;
  padding: 0 !important;
  width: 100% !important;
}
body.task-login #login-form .input-group-prepend { display: none !important; }
body.task-login #login-form td.input .form-control { flex: 1 1 auto !important; width: auto !important; }
body.task-login #login-form tr.form-group { display: block !important; margin: 0 !important; }

/* ================== DARK MODE harmonization ================== */
html.dark-mode body { background-color: var(--sn-bg2); }
html.dark-mode #layout-list > .header, html.dark-mode #layout-content > .header,
html.dark-mode #messagelist-header, html.dark-mode #messagelist-footer {
  background: var(--sn-bg2); border-color: var(--sn-line);
}
html.dark-mode #layout-list, html.dark-mode #layout-content { background: var(--sn-bg2); border-color: var(--sn-line); }
html.dark-mode .header > .header-title { color: #e2e8f0; }
html.dark-mode .messagelist tr.message { border-bottom-color: var(--sn-line); }
html.dark-mode .messagelist td.subject span.subject a { color: #e2e8f0; }
html.dark-mode .messagelist td.subject span.fromto { color: var(--sn-faint); }
html.dark-mode .messagelist tr.message:hover td { background: var(--sn-raise); }
html.dark-mode .messagelist tr.selected td { background: var(--sn-hi) !important; }
html.dark-mode .messagelist tr.selected td.subject span.subject a { color: #fff; }
html.dark-mode .messagelist tr.unread td.subject span.fromto { color: #cbd5e1; }
html.dark-mode .searchbar { background: var(--sn-bg); }
html.dark-mode .searchbar:focus-within { background: var(--sn-bg); border-color: var(--sn-accent-hi); }
html.dark-mode .toolbar a.button { color: var(--sn-faint); }
html.dark-mode .toolbar a.button:hover { color: var(--sn-accent-hi); background: var(--sn-raise); }
html.dark-mode #messagebody, html.dark-mode .message-part { color: #d7dee9; }