/* Lina's — production admin portal. Reuses the approved Direction D
   black/white/red token system (see assets/mockups/working/prototype-v2/styles.css)
   for visual consistency with the public site. This is a new internal tool,
   not part of the public marketing design, so it is not bound by the
   "preserve public design" rule — but matching tokens keeps the whole
   platform feeling like one product. */

:root {
  --black: #000000;
  --black-soft: #0d0d0d;
  --panel: #141414;
  --white: #FFFFFF;
  --red: #A43129;
  --red-deep: #7C241D;
  --white-dim: rgba(255,255,255,0.64);
  --white-faint: rgba(255,255,255,0.38);
  --border: rgba(255,255,255,0.18);
  --green: #3d8b52;
  --amber: #e8c56b;
  --font-display: Georgia, "Iowan Old Style", "Palatino Linotype", "Times New Roman", serif;
  --font-body: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --space-1: 4px; --space-2: 8px; --space-3: 12px; --space-4: 16px;
  --space-6: 24px; --space-8: 32px; --space-12: 48px;
  --edge: var(--space-6);
}
@media (min-width: 1280px) { :root { --edge: var(--space-12); } }

* { box-sizing: border-box; }
body {
  margin: 0; background: var(--black); color: var(--white);
  font-family: var(--font-body); line-height: 1.5; -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: inherit; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.admin-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--space-4) var(--edge); border-bottom: 1px solid var(--border);
  flex-wrap: wrap; gap: var(--space-3);
}
.admin-header__mark { font-family: var(--font-display); font-size: 20px; text-decoration: none; }
.admin-header__nav { display: flex; gap: var(--space-4); flex-wrap: wrap; font-size: 13px; text-transform: uppercase; letter-spacing: 0.04em; align-items: center; }
.admin-header__nav a { text-decoration: none; color: var(--white-dim); }
.admin-header__nav a:hover, .admin-header__nav a[aria-current="page"] { color: var(--white); }
.admin-header__user { font-size: 12px; color: var(--white-dim); }

.admin-main { padding: var(--space-8) var(--edge); max-width: 1400px; margin: 0 auto; }
.admin-title { font-family: var(--font-display); font-size: clamp(24px, 3vw, 34px); margin: 0 0 var(--space-6); display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; }
.unread-badge { font-family: var(--font-body); font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; color: var(--red); border: 1px solid var(--red); border-radius: 999px; padding: 3px 12px; }

.connection-bar { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-4); }
.connection-dot { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; padding: 2px 10px; border-radius: 999px; border: 1px solid var(--border); }
.connection-dot[data-state="live"] { color: var(--green); border-color: var(--green); }
.connection-dot[data-state="reconnecting"] { color: var(--amber); border-color: var(--amber); }
.connection-dot[data-state="offline"] { color: #e0554a; border-color: #e0554a; }

.btn { display: inline-block; text-decoration: none; padding: var(--space-3) var(--space-6); border-radius: 2px; font-size: 15px; font-weight: 600; text-align: center; cursor: pointer; border: 1px solid transparent; font-family: inherit; }
.btn--primary { background: var(--red); color: var(--white); }
.btn--primary:hover, .btn--primary:focus-visible { background: var(--red-deep); }
.btn--ghost { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.5); }
.btn--ghost:hover, .btn--ghost:focus-visible { background: rgba(255,255,255,0.08); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible { outline: 3px solid var(--red); outline-offset: 2px; }

/* Login */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: var(--space-6); }
.login-card { width: 100%; max-width: 380px; background: var(--panel); border: 1px solid var(--border); padding: var(--space-8); }
.login-card h1 { font-family: var(--font-display); font-size: 26px; margin: 0 0 var(--space-2); }
.login-card p.lede { color: var(--white-dim); font-size: 14px; margin: 0 0 var(--space-6); }
form.stack { display: grid; gap: var(--space-3); }
form.stack label { display: grid; gap: var(--space-1); font-size: 14px; }
form.stack input, form.stack select, form.stack textarea {
  font: inherit; padding: var(--space-2) var(--space-3); border: 1px solid var(--border); border-radius: 2px;
  background: var(--black-soft); color: var(--white); width: 100%;
}
.form-status { font-size: 14px; min-height: 1.4em; }
.form-status[data-state="error"] { color: #e0554a; }
.form-status[data-state="success"] { color: #6fce8b; }
.login-links { display: flex; justify-content: space-between; margin-top: var(--space-4); font-size: 13px; }
.login-links button { background: none; border: none; color: var(--white-dim); text-decoration: underline; cursor: pointer; font: inherit; padding: 0; }

/* Toolbar / filters */
.admin-toolbar { display: flex; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-6); align-items: center; }
.admin-toolbar input, .admin-toolbar select { font: inherit; padding: var(--space-2) var(--space-3); border: 1px solid var(--border); border-radius: 2px; background: var(--black-soft); color: var(--white); }

/* Table */
.admin-table-scroll { overflow-x: auto; }
table.admin-table { width: 100%; min-width: 900px; border-collapse: collapse; font-size: 14px; }
.admin-table th, .admin-table td { text-align: left; padding: var(--space-3); border-bottom: 1px solid var(--border); vertical-align: top; }
.admin-table th { color: var(--white-dim); font-weight: 600; text-transform: uppercase; font-size: 11px; letter-spacing: 0.04em; }
.admin-table tr.row { cursor: pointer; }
.admin-table tr.row:hover { background: var(--panel); }
.admin-table tr.row--new { box-shadow: inset 3px 0 0 var(--red); }
.admin-table tr.row--unread td:nth-child(2) { font-weight: 700; }
.admin-table tr.row--overdue td:first-child { color: #e0554a; }
.status-badge { display: inline-block; padding: 2px 8px; border-radius: 2px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.03em; border: 1px solid var(--border); white-space: nowrap; }
/* Status names contain spaces and a slash ("In Progress", "Lost/Cancelled"),
   which are not safely usable inside a CSS class selector — a data
   attribute avoids any escaping issues. */
.status-badge[data-status="New"] { color: var(--white); }
.status-badge[data-status="Contacted"] { color: var(--amber); border-color: var(--amber); }
.status-badge[data-status="Quoted"] { color: #7fb3e0; border-color: #7fb3e0; }
.status-badge[data-status="Confirmed"], .status-badge[data-status="Completed"] { color: var(--green); border-color: var(--green); }
.status-badge[data-status="In Progress"] { color: #b28de0; border-color: #b28de0; }
.status-badge[data-status="Lost/Cancelled"] { color: var(--white-faint); border-color: var(--white-faint); }

/* Notification status badges (owner notification / customer confirmation —
   a distinct set of values from the sales-status badges above, sharing the
   same visual language). */
.status-badge[data-status="pending"] { color: var(--white-dim); }
.status-badge[data-status="accepted"] { color: #7fb3e0; border-color: #7fb3e0; }
.status-badge[data-status="delivered"] { color: var(--green); border-color: var(--green); }
.status-badge[data-status="delayed"] { color: var(--amber); border-color: var(--amber); }
.status-badge[data-status="bounced"], .status-badge[data-status="failed"], .status-badge[data-status="suppressed"] { color: #e0554a; border-color: #e0554a; }

.notification-block { position: relative; }
.help-tip { display: inline-flex; align-items: center; justify-content: center; width: 16px; height: 16px; margin-left: 6px; border-radius: 50%; border: 1px solid var(--white-faint); color: var(--white-faint); font-size: 11px; cursor: help; position: relative; vertical-align: middle; }
.help-tip__bubble { display: none; position: absolute; left: 0; top: 22px; z-index: 10; width: 240px; padding: 8px 10px; background: var(--panel); border: 1px solid var(--border); color: var(--white-dim); font-size: 12px; line-height: 1.4; }
.help-tip:hover .help-tip__bubble, .help-tip:focus .help-tip__bubble { display: block; }

/* Detail panel */
.detail-panel { position: fixed; inset: 0; background: rgba(0,0,0,0.6); display: flex; justify-content: flex-end; z-index: 100; }
.detail-panel[hidden] { display: none; }
.detail-panel__inner { background: var(--black); width: min(560px, 94vw); height: 100%; overflow-y: auto; padding: var(--space-8); border-left: 1px solid var(--border); }
.detail-panel__close { background: none; border: none; color: var(--white); font-size: 16px; cursor: pointer; float: right; }
.detail-field { margin-bottom: var(--space-3); }
.detail-field dt { font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--white-dim); }
.detail-field dd { margin: 2px 0 0; font-size: 15px; white-space: pre-line; }
.contact-shortcuts { display: flex; gap: var(--space-2); flex-wrap: wrap; margin: var(--space-2) 0 var(--space-4); }
.activity-log { list-style: none; margin: 0; padding: 0; font-size: 13px; }
.activity-log li { padding: var(--space-2) 0; border-bottom: 1px solid var(--border); }
.activity-log time { color: var(--white-faint); font-size: 11px; display: block; }

/* Dashboard */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-bottom: var(--space-8); }
.stat-tile { background: var(--black); padding: var(--space-6); }
.stat-tile__value { font-family: var(--font-display); font-size: 32px; }
.stat-tile__label { font-size: 12px; color: var(--white-dim); text-transform: uppercase; letter-spacing: 0.04em; margin-top: var(--space-1); }
.breakdown-list { list-style: none; margin: 0 0 var(--space-8); padding: 0; }
.breakdown-list li { display: flex; justify-content: space-between; padding: var(--space-2) 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.goal-bar { background: var(--panel); height: 28px; border-radius: 2px; overflow: hidden; margin: var(--space-2) 0; }
.goal-bar__fill { background: var(--red); height: 100%; }

/* ===== Shared sidebar/layout (admin/js/layout.js) =====
   Branded restructure: wider, solid black, prominent logo lockup, grouped
   editorial-serif navigation, strong red active state — deliberately NOT a
   generic grey SaaS sidebar. */
:root { --sidebar-width: 280px; --sidebar-width-collapsed: 68px; --mobile-topbar-height: 52px; }

.admin-sidebar {
  position: fixed; top: 0; left: 0; bottom: 0; width: var(--sidebar-width); z-index: 200;
  background: var(--black); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; overflow-y: auto;
  transition: width 0.15s ease, transform 0.2s ease;
}
.sidebar-top { display: flex; align-items: center; justify-content: space-between; padding: var(--space-4) var(--space-4) var(--space-3); border-bottom: 1px solid var(--border); }
.sidebar-brand { display: flex; align-items: center; gap: var(--space-3); text-decoration: none; white-space: nowrap; overflow: hidden; }
.sidebar-brand img { border-radius: 3px; flex: none; }
.sidebar-brand__text { font-family: var(--font-display); font-size: 22px; line-height: 1.1; display: flex; flex-direction: column; }
.sidebar-brand__sub { font-family: var(--font-body); font-size: 10px; font-weight: 400; letter-spacing: 0.06em; text-transform: uppercase; color: var(--white-faint); margin-top: 2px; }
.sidebar-collapse-btn { background: none; border: 1px solid var(--border); color: var(--white-dim); width: 28px; height: 28px; border-radius: 2px; cursor: pointer; flex: none; }
.sidebar-collapse-btn:hover { color: var(--white); border-color: var(--white-dim); }

.sidebar-nav { display: flex; flex-direction: column; padding: var(--space-4) 0; flex: 1; }
.sidebar-nav__group { margin-bottom: var(--space-4); }
.sidebar-nav__group-label {
  margin: 0; padding: 0 var(--space-4) 6px; font-size: 11px; font-weight: 700; letter-spacing: 0.09em;
  text-transform: uppercase; color: var(--white-faint);
}
.sidebar-nav__item {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-2);
  padding: 12px var(--space-4); text-decoration: none; color: var(--white-dim);
  font-family: var(--font-display); font-size: 15px; border-left: 4px solid transparent;
  white-space: nowrap; overflow: hidden;
}
.sidebar-nav__item:hover, .sidebar-nav__item:focus-visible { color: var(--white); background: rgba(255,255,255,0.05); }
.sidebar-nav__item--active {
  color: var(--white); border-left-color: var(--red); background: rgba(164,49,41,0.16); font-weight: 700;
}
.sidebar-nav__label { overflow: hidden; text-overflow: ellipsis; }
.sidebar-badge {
  background: var(--red); color: var(--white); font-size: 11px; font-weight: 700; font-family: var(--font-body);
  min-width: 20px; height: 20px; border-radius: 999px; display: flex; align-items: center; justify-content: center;
  padding: 0 5px; flex: none;
}

.sidebar-bottom { border-top: 1px solid var(--border); padding: var(--space-4); }
.sidebar-account { margin-bottom: var(--space-3); overflow: hidden; }
.sidebar-account__name { display: block; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-account__role { display: block; font-size: 11px; color: var(--red); font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; margin-top: 2px; }
.sidebar-signout { width: 100%; padding: 8px; font-size: 13px; }

.sidebar-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 190; }
.sidebar-backdrop[hidden] { display: none; }

.mobile-topbar { display: none; }
.mobile-menu-toggle {
  background: none; border: 1px solid var(--border); color: var(--white); width: 40px; height: 40px;
  border-radius: 2px; font-size: 18px; cursor: pointer;
}

body.has-admin-sidebar { padding-left: var(--sidebar-width); }
body.has-admin-sidebar.admin-sidebar-collapsed { padding-left: var(--sidebar-width-collapsed); }
body.admin-sidebar-collapsed .admin-sidebar { width: var(--sidebar-width-collapsed); }
body.admin-sidebar-collapsed .sidebar-brand__text,
body.admin-sidebar-collapsed .sidebar-nav__group-label,
body.admin-sidebar-collapsed .sidebar-nav__label,
body.admin-sidebar-collapsed .sidebar-account { display: none; }
body.admin-sidebar-collapsed .sidebar-collapse-btn { transform: rotate(180deg); }
body.admin-sidebar-collapsed .sidebar-nav__item { justify-content: center; }

@media (max-width: 900px) {
  body.has-admin-sidebar, body.has-admin-sidebar.admin-sidebar-collapsed { padding-left: 0; padding-top: var(--mobile-topbar-height); }
  .admin-sidebar { transform: translateX(-100%); width: min(var(--sidebar-width), 82vw); }
  .admin-sidebar.admin-sidebar--open { transform: translateX(0); box-shadow: 4px 0 24px rgba(0,0,0,0.5); }
  body.admin-sidebar-collapsed .admin-sidebar { width: min(var(--sidebar-width), 82vw); }
  body.admin-sidebar-collapsed .sidebar-brand__text,
  body.admin-sidebar-collapsed .sidebar-nav__group-label,
  body.admin-sidebar-collapsed .sidebar-nav__label,
  body.admin-sidebar-collapsed .sidebar-account { display: initial; }
  body.admin-sidebar-collapsed .sidebar-nav__item { justify-content: space-between; }
  .sidebar-collapse-btn { display: none; }
  .mobile-topbar {
    display: flex; align-items: center; gap: var(--space-3); position: fixed; top: 0; left: 0; right: 0;
    height: var(--mobile-topbar-height); padding: 0 var(--space-4); background: var(--black);
    border-bottom: 1px solid var(--border); z-index: 150;
  }
  .mobile-topbar__title { font-family: var(--font-display); font-size: 16px; }
}

/* ===== KPI / operational panel primitives shared by Overview, Pipeline, Reports ===== */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 1px; background: var(--border); border: 1px solid var(--border); margin-bottom: var(--space-8); }
.kpi-tile { background: var(--black); padding: var(--space-6); }
.kpi-tile__value { font-family: var(--font-display); font-size: 30px; }
.kpi-tile__label { font-size: 12px; color: var(--white-dim); text-transform: uppercase; letter-spacing: 0.04em; margin-top: var(--space-1); }
.panel-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: var(--space-6); margin-bottom: var(--space-8); }
.panel-card { border: 1px solid var(--border); padding: var(--space-6); }
.panel-card h2 { font-family: var(--font-display); font-size: 18px; margin: 0 0 var(--space-4); }
.panel-list { list-style: none; margin: 0; padding: 0; font-size: 14px; }
.panel-list li { padding: var(--space-2) 0; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; gap: var(--space-3); }
.panel-list li:last-child { border-bottom: none; }
.panel-list .empty-state { color: var(--white-faint); border-bottom: none; }
.overdue-text { color: #e0554a; }

/* ===== Overview header + charts (Part 5 restructure) ===== */
.overview-header { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: var(--space-4); margin-bottom: var(--space-8); }
.overview-header__greeting { font-family: var(--font-display); font-size: clamp(22px, 3vw, 30px); margin: 0; }
.overview-header__date { font-size: 13px; color: var(--white-faint); margin: 2px 0 0; }
.overview-header__status { font-size: 14px; color: var(--white-dim); margin: var(--space-2) 0 0; max-width: 560px; }

.chart-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: var(--space-6); margin-bottom: var(--space-8); }
.chart-card { border: 1px solid var(--border); padding: var(--space-6); }
.chart-card h2 { font-family: var(--font-display); font-size: 18px; margin: 0 0 var(--space-4); }
.chart-empty { color: var(--white-faint); font-size: 13px; margin: 0; }

.bar-row { display: grid; grid-template-columns: 100px 1fr auto; align-items: center; gap: var(--space-3); margin-bottom: var(--space-2); font-size: 13px; }
.bar-row__label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--white-dim); }
.bar-track { background: var(--panel); height: 18px; border-radius: 2px; overflow: hidden; }
.bar-fill { background: var(--red); height: 100%; display: block; }
.bar-row__value { font-variant-numeric: tabular-nums; font-size: 13px; white-space: nowrap; }

.vbar-chart { display: flex; align-items: flex-end; gap: var(--space-3); height: 160px; }
.vbar-col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; }
.vbar-col__bar { width: 100%; max-width: 36px; background: var(--red); border-radius: 2px 2px 0 0; }
.vbar-col__value { font-size: 11px; color: var(--white-dim); margin-bottom: 4px; }
.vbar-col__label { font-size: 11px; color: var(--white-faint); margin-top: 6px; text-align: center; }

/* Stage / pipeline board */
.pipeline-stage { margin-bottom: var(--space-8); }
.pipeline-stage__header { display: flex; align-items: center; gap: var(--space-3); margin-bottom: var(--space-3); }
.pipeline-stage__header h2 { font-family: var(--font-display); font-size: 18px; margin: 0; }
.pipeline-stage__count { font-size: 12px; color: var(--white-dim); }
.pipeline-card { border: 1px solid var(--border); padding: var(--space-4); margin-bottom: var(--space-2); cursor: pointer; }
.pipeline-card:hover { background: var(--panel); }
.pipeline-card__top { display: flex; justify-content: space-between; gap: var(--space-3); font-size: 15px; font-weight: 600; }
.pipeline-card__meta { font-size: 13px; color: var(--white-dim); margin-top: 4px; display: flex; flex-wrap: wrap; gap: var(--space-3); }
.pipeline-card__next { font-size: 13px; margin-top: 6px; }

/* Calendar */
.calendar-toolbar { display: flex; align-items: center; gap: var(--space-3); flex-wrap: wrap; margin-bottom: var(--space-4); }
.calendar-view-toggle { display: flex; gap: 4px; }
.calendar-view-toggle button { background: none; border: 1px solid var(--border); color: var(--white-dim); padding: 6px 14px; font-size: 13px; cursor: pointer; }
.calendar-view-toggle button[aria-pressed="true"] { color: var(--white); border-color: var(--red); background: var(--panel); }
.calendar-month-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); }
.calendar-day-header { background: var(--black); padding: 6px; font-size: 11px; text-transform: uppercase; color: var(--white-faint); text-align: center; }
.calendar-day { background: var(--black); min-height: 90px; padding: 4px; font-size: 12px; }
.calendar-day--outside { opacity: 0.35; }
.calendar-day__num { font-size: 11px; color: var(--white-faint); }
.calendar-chip { display: block; background: var(--panel); border-left: 2px solid var(--red); padding: 2px 4px; margin-top: 2px; font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: pointer; }
.calendar-agenda-day { margin-bottom: var(--space-4); }
.calendar-agenda-day__date { font-family: var(--font-display); font-size: 15px; margin-bottom: var(--space-2); }
.calendar-agenda-item { display: flex; justify-content: space-between; gap: var(--space-3); padding: var(--space-2) 0; border-bottom: 1px solid var(--border); font-size: 14px; cursor: pointer; }

/* Content planner / campaign / quotation / invoice tables (mobile-first card rows) */
.record-row { border: 1px solid var(--border); padding: var(--space-4); margin-bottom: var(--space-2); cursor: pointer; }
.record-row:hover { background: var(--panel); }
.record-row__top { display: flex; justify-content: space-between; gap: var(--space-3); font-weight: 600; }
.record-row__meta { font-size: 13px; color: var(--white-dim); margin-top: 4px; display: flex; flex-wrap: wrap; gap: var(--space-3); }

.channel-card { border: 1px solid var(--border); padding: var(--space-4); }
.channel-card__status { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.03em; border: 1px solid var(--border); margin-top: var(--space-2); }
.channel-card__status[data-state="Connected"] { color: var(--green); border-color: var(--green); }
.channel-card__status[data-state="Setup required"], .channel-card__status[data-state="Authentication required"] { color: var(--amber); border-color: var(--amber); }
.channel-card__status[data-state="Not connected"], .channel-card__status[data-state="Future integration"] { color: var(--white-faint); }
.empty-state { color: var(--white-faint); font-size: 14px; padding: var(--space-4) 0; }