/* iForecastPlan design tokens. See D:\work\posco\styling\styling_theme.md */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root, html.theme-dark {
  --bg-page: #030712;
  --bg-surface: #111827;
  --bg-surface-2: #1f2937;
  --border: #1f2937;
  --text-1: #f3f4f6;
  --text-2: #d1d5db;
  --text-3: #9ca3af;
  --accent: #3b82f6;
  --accent-ink: #1d4ed8;
  --accent-rgb: 59, 130, 246;
  --status-critical: #dc2626;
  --status-critical-text: #ffffff;
  --status-warning: #d97706;
  --status-warning-text: #ffffff;
  --status-ok: #16a34a;
  --status-ok-text: #ffffff;
  --status-info: #3b82f6;
  --status-info-text: #ffffff;
  --status-critical-bg: #dc2626;
  --status-warning-bg: #d97706;
  --status-ok-bg: #16a34a;
  --status-info-bg: #3b82f6;
  --sidebar-bg: #111827;
  --sidebar-hover: #1f2937;
  --sidebar-text: #d1d5db;
  --nav-active-bg: #3b82f6;
  --nav-active-text: #ffffff;
  --table-header-bg: #1f2937;
  --table-row-hover: #1a2333;
  --radius-card: 14px;
  --radius-button: 9999px;
  --radius-badge: 9999px;
  --radius-nav: 12px;
  --radius-input: 8px;
  --shadow-card: 0 1px 2px rgba(16,24,40,.35), 0 8px 24px rgba(16,24,40,.35);
  --shadow-header: 0 2px 6px rgba(16,24,40,.30);
  --sidebar-width: 256px;
  --sidebar-width-collapsed: 64px;
}

html.theme-light {
  --bg-page: #ffffff;
  --bg-surface: #ffffff;
  --bg-surface-2: #f2f5f9;
  --border: #e6ebf1;
  --text-1: #1f2a37;
  --text-2: #3a4553;
  --text-3: #64748b;
  --accent: #2592eb;
  --accent-ink: #1671c4;
  --accent-rgb: 37, 146, 235;
  --accent-soft: #e9f2fd;
  --accent-soft-border: #bbdaf6;
  --status-critical-bg: #fee2e2; --status-critical-text: #b91c1c;
  --status-warning-bg: #fef3c7;  --status-warning-text: #92400e;
  --status-ok-bg: #dcfce7;       --status-ok-text: #15803d;
  --status-info-bg: #dbeafe;     --status-info-text: #1d4ed8;
  --sidebar-bg: #f5f8fa;
  --sidebar-hover: #e7eef5;
  --sidebar-text: #3a4553;
  --nav-active-bg: #2592eb;
  --nav-active-text: #ffffff;
  --table-header-bg: #f3f5f9;
  --table-row-hover: #eef3fe;
  --radius-card: 14px;
  --radius-button: 9999px;
  --radius-badge: 9999px;
  --radius-nav: 12px;
  --radius-input: 8px;
  --shadow-card: 0 1px 2px rgba(16,24,40,.04), 0 8px 24px rgba(16,24,40,.06);
  --shadow-header: 0 2px 6px rgba(16,24,40,.05);
  --sidebar-width: 256px;
  --sidebar-width-collapsed: 64px;
}

* { box-sizing: border-box; }

html {
  font-size: 17.5px;
}

body {
  margin: 0;
  font-family: 'Plus Jakarta Sans', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg-page);
  color: var(--text-1);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1 { font-weight: 800; letter-spacing: -0.02em; margin: 0; }
h2, h3 { font-weight: 700; letter-spacing: -0.01em; margin: 0; }

a { color: inherit; text-decoration: none; }

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-surface-2); }
::-webkit-scrollbar-thumb { background: var(--text-3); border-radius: 3px; }

/* ---------- Layout shell ---------- */

.app-shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-width);
  flex: 0 0 var(--sidebar-width);
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 16px 12px;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 40;
  overflow-y: auto;
  transition: width .18s ease, flex-basis .18s ease;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 8px 20px 8px;
  white-space: nowrap;
}

.sidebar-logo img.icon { height: 28px; width: 28px; flex-shrink: 0; display: none; }
.sidebar-logo img.wordmark { height: 40px; }

/* ---------- Sidebar collapse ---------- */

.sidebar-footer {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.sidebar-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 9px 12px;
  border: none;
  background: transparent;
  border-radius: var(--radius-nav);
  color: var(--sidebar-text);
  font-size: 0.92rem;
  font-weight: 500;
  font-family: inherit;
  white-space: nowrap;
  cursor: pointer;
}
.sidebar-toggle:hover { background: var(--sidebar-hover); }
.sidebar-toggle svg {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  transition: transform .18s ease;
}

html.sidebar-collapsed .sidebar {
  width: var(--sidebar-width-collapsed);
  flex-basis: var(--sidebar-width-collapsed);
  padding-left: 8px;
  padding-right: 8px;
  overflow-x: hidden;
}
html.sidebar-collapsed .nav-item span,
html.sidebar-collapsed .sidebar-toggle span,
html.sidebar-collapsed .sidebar-logo img.wordmark { display: none; }
html.sidebar-collapsed .sidebar-logo img.icon { display: block; }
html.sidebar-collapsed .sidebar-logo { justify-content: center; padding: 8px 0 20px 0; }
html.sidebar-collapsed .nav-item,
html.sidebar-collapsed .sidebar-toggle { justify-content: center; padding-left: 0; padding-right: 0; gap: 0; }
html.sidebar-collapsed .sidebar-toggle svg { transform: rotate(180deg); }
/* Section labels have no icon to fall back on, so mark the group with a rule. */
html.sidebar-collapsed .nav-section-label {
  font-size: 0;
  padding: 10px 8px 8px 8px;
  border-top: 1px solid var(--border);
  margin-top: 4px;
}
html.sidebar-collapsed .nav-section-label:first-of-type { border-top: none; margin-top: 0; }

.nav-section-label {
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-3);
  padding: 12px 12px 6px 12px;
  white-space: nowrap;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: var(--radius-nav);
  color: var(--sidebar-text);
  white-space: nowrap;
  font-size: 0.92rem;
  font-weight: 500;
  transition: background-colors .15s;
  margin-bottom: 2px;
}
.nav-item:hover { background: var(--sidebar-hover); }
.nav-item svg { flex-shrink: 0; width: 18px; height: 18px; }
.nav-item.active {
  background: var(--nav-active-bg);
  color: var(--nav-active-text);
  font-weight: 600;
}

.main-col {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.topbar {
  height: 64px;
  flex: 0 0 64px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-header);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 30;
}

.search-box {
  flex: 1 1 auto;
  max-width: 420px;
  position: relative;
}
.search-box input {
  width: 100%;
  padding: 8px 14px 8px 36px;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: var(--bg-surface-2);
  color: var(--text-1);
  font-size: 0.9rem;
}
.search-box input::placeholder { color: var(--text-3); }
.search-box svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 15px; height: 15px; color: var(--text-3); }

.spacer { flex: 1 1 auto; }

/* Client wordmark, sits to the left of the theme toggle. The source art is
   a single dark-navy colour, so dark theme flips it to white rather than
   leaving it unreadable against the dark topbar. */
.client-logo {
  height: 25px;
  width: auto;
  flex-shrink: 0;
  padding-right: 14px;
  margin-right: 2px;
  border-right: 1px solid var(--border);
  opacity: 0.9;
}
html.theme-dark .client-logo { filter: brightness(0) invert(1); opacity: 0.75; }
@media (max-width: 720px) {
  .client-logo { display: none; }
}

.theme-toggle {
  display: inline-flex;
  background: var(--bg-surface-2);
  border-radius: 9999px;
  padding: 3px;
  gap: 2px;
}
.theme-toggle button {
  border: none;
  background: transparent;
  color: var(--text-2);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 9999px;
  cursor: pointer;
  transition: background .2s;
}
.theme-toggle button.active {
  background: var(--accent);
  color: #fff;
}

/* ---------- Icon buttons / account menu (AWS-console style topbar) ---------- */

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 9999px;
  border: none;
  background: transparent;
  color: var(--text-2);
  cursor: pointer;
  transition: background .15s;
  flex-shrink: 0;
}
.icon-btn:hover { background: var(--bg-surface-2); }
.icon-btn svg { width: 19px; height: 19px; }
.icon-btn .icon-moon { display: none; }
.icon-btn.is-dark .icon-sun { display: none; }
.icon-btn.is-dark .icon-moon { display: block; }

.user-menu { position: relative; margin-left: 4px; }
.avatar-btn {
  width: 38px;
  height: 38px;
  border-radius: 9999px;
  border: none;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
}
.avatar-btn-lg { width: 40px; height: 40px; font-size: 0.95rem; cursor: default; flex-shrink: 0; }

.user-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  width: 240px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 14px;
  z-index: 60;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: opacity .15s, transform .15s;
}
.user-menu.open .user-dropdown { opacity: 1; transform: translateY(0); pointer-events: auto; }
.user-dropdown-header { display: flex; align-items: center; gap: 10px; }
.user-dropdown-name { font-weight: 700; font-size: 0.88rem; }
.user-dropdown-role { color: var(--text-3); font-size: 0.75rem; margin-top: 1px; }
.user-dropdown-divider { height: 1px; background: var(--border); margin: 12px 0; }
.user-dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 8px 10px;
  border: none;
  background: transparent;
  color: var(--text-1);
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
}
.user-dropdown-item:hover { background: var(--bg-surface-2); }
.user-dropdown-item svg { width: 16px; height: 16px; flex-shrink: 0; }

.main-content {
  padding: 24px;
  overflow-y: auto;
  flex: 1 1 auto;
}

/* ---------- Cards ---------- */

.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 16px;
  box-shadow: var(--shadow-card);
}

.card-spine {
  box-shadow: inset 3px 0 0 var(--spine-color, var(--status-info-bg)), 0 1px 2px rgba(16,24,40,.05);
}

.card-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.grid { display: grid; gap: 16px; }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1100px) {
  .grid-cols-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-cols-3 { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- KPI tiles ---------- */

.kpi-tile { display: flex; flex-direction: column; gap: 6px; }
.kpi-label { font-size: 0.78rem; color: var(--text-3); font-weight: 600; text-transform: uppercase; letter-spacing: 0.03em; }
.kpi-value { font-size: 1.9rem; font-weight: 700; letter-spacing: -0.015em; font-variant-numeric: tabular-nums; }
.kpi-sub { font-size: 0.8rem; color: var(--text-3); }

/* ---------- KPI tile v2 (icon + top accent) ---------- */

.kpi-tile-v2 {
  position: relative;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 18px 18px 16px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.kpi-tile-v2::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--tile-accent, var(--accent));
}
.kpi-tile-v2-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--tile-accent, var(--accent)) 16%, transparent);
  color: var(--tile-accent, var(--accent));
  margin-bottom: 2px;
}
.kpi-tile-v2-icon svg { width: 18px; height: 18px; }
.kpi-tile-v2.accent-blue { --tile-accent: var(--accent); }
.kpi-tile-v2.accent-green { --tile-accent: var(--status-ok); }
.kpi-tile-v2.accent-amber { --tile-accent: var(--status-warning); }
.kpi-tile-v2.accent-red { --tile-accent: var(--status-critical); }

/* ---------- Overview: stat strip ---------- */

.stat-strip {
  display: flex;
  align-items: center;
  gap: 18px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 12px 20px;
  box-shadow: var(--shadow-card);
}
.stat-strip-item { text-align: right; }
.stat-strip-value { font-size: 1.3rem; font-weight: 800; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.stat-strip-label { font-size: 0.7rem; color: var(--text-3); font-weight: 600; text-transform: uppercase; letter-spacing: 0.03em; margin-top: 2px; }
.stat-strip-div { width: 1px; height: 30px; background: var(--border); }

/* ---------- Overview: line status board ---------- */

.board-header { margin-bottom: 14px; }
.board-header-title { font-size: 1.05rem; font-weight: 800; }

.line-board-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 14px;
}
.line-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
}
.line-card-name {
  font-weight: 700;
  font-size: 0.8rem;
  line-height: 1.25;
  min-height: 2.5em;
  display: flex;
  align-items: center;
}
.line-ring {
  width: 96px;
  height: 96px;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.line-ring-inner {
  width: 74px;
  height: 74px;
  border-radius: 9999px;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.line-ring-value { font-size: 1.15rem; font-weight: 800; line-height: 1.1; font-variant-numeric: tabular-nums; }
.line-ring-unit { font-size: 0.6rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.02em; margin-top: 1px; }
.line-card-figures { font-size: 0.74rem; color: var(--text-3); }
.line-card-status { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; padding: 3px 10px; border-radius: 9999px; }
.line-card-status.status-ok { background: var(--status-ok-bg); color: var(--status-ok-text); }
.line-card-status.status-warning { background: var(--status-warning-bg); color: var(--status-warning-text); }
.line-card-status.status-critical { background: var(--status-critical-bg); color: var(--status-critical-text); }

/* ---------- Overview: signals grid ---------- */

.signals-feed-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  align-items: start;
}
@media (max-width: 900px) {
  .signals-feed-grid { grid-template-columns: 1fr; }
}

/* ---------- Capacity pressure rows ---------- */

.capacity-row { padding: 12px 0; border-bottom: 1px solid var(--border); }
.capacity-row:last-child { border-bottom: none; padding-bottom: 0; }
.capacity-row:first-child { padding-top: 0; }
.capacity-row-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 7px;
}
.capacity-row-line { font-weight: 700; font-size: 0.85rem; }
.capacity-row-figures { font-size: 0.76rem; color: var(--text-3); font-variant-numeric: tabular-nums; white-space: nowrap; }
.capacity-row-track {
  height: 7px;
  border-radius: 4px;
  background: var(--bg-surface-2);
  overflow: hidden;
}
.capacity-row-fill { height: 100%; border-radius: 4px; min-width: 3px; }

/* ---------- Signal rows with type icon ---------- */

.signal-row-v2 {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 10px 12px;
  border-radius: 10px;
  margin-bottom: 6px;
  background: var(--bg-surface-2);
}
.signal-row-v2.critical { border-left-color: var(--status-critical); }
.signal-row-v2.warning { border-left-color: var(--status-warning); }
.signal-row-v2.info { border-left-color: var(--status-info); }
.signal-row-v2-icon {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.signal-row-v2.critical .signal-row-v2-icon { background: color-mix(in srgb, var(--status-critical) 16%, transparent); color: var(--status-critical); }
.signal-row-v2.warning .signal-row-v2-icon { background: color-mix(in srgb, var(--status-warning) 16%, transparent); color: var(--status-warning); }
.signal-row-v2.info .signal-row-v2-icon { background: color-mix(in srgb, var(--status-info) 16%, transparent); color: var(--status-info); }
.signal-row-v2-icon svg { width: 14px; height: 14px; }
.signal-row-v2-type { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; color: var(--text-3); margin-bottom: 2px; }
.signal-row-v2-message { font-size: 0.84rem; color: var(--text-1); }

.signal-filter-chips { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.signal-filter-chip {
  padding: 5px 12px;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-2);
  font-size: 0.74rem;
  font-weight: 600;
  cursor: pointer;
}
.signal-filter-chip.active { background: var(--accent); border-color: var(--accent); color: #fff; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-button);
  font-size: 0.85rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background .15s;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 12px rgba(var(--accent-rgb), .25);
}
.btn-primary:hover { background: var(--accent-ink); }
.btn-ghost {
  background: var(--bg-surface-2);
  color: var(--text-2);
}
.btn-ghost:hover { background: var(--border); }
.btn-critical {
  background: var(--status-critical-bg, #dc2626);
  color: var(--status-critical-text, #fff);
}
.btn-sm { padding: 5px 12px; font-size: 0.78rem; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ---------- Badges ---------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--radius-badge);
  font-size: 0.72rem;
  font-weight: 600;
  white-space: nowrap;
}
.badge-critical { background: var(--status-critical-bg); color: var(--status-critical-text); }
.badge-warning { background: var(--status-warning-bg); color: var(--status-warning-text); }
.badge-ok { background: var(--status-ok-bg); color: var(--status-ok-text); }
.badge-info { background: var(--status-info-bg); color: var(--status-info-text); }
.badge-neutral { background: var(--bg-surface-2); color: var(--text-2); }

/* ---------- Tables ---------- */

.table-wrap { overflow: auto; border-radius: var(--radius-card); border: 1px solid var(--border); }
table.data-table { width: 100%; border-collapse: collapse; font-size: 0.82rem; }
table.data-table thead th {
  position: sticky; top: 0; z-index: 5;
  background: var(--table-header-bg);
  font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--text-3);
  padding: 8px 11px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  white-space: nowrap;
}
table.data-table tbody td {
  padding: 7px 11px;
  border-bottom: 1px solid var(--border);
  color: var(--text-1);
}
table.data-table tbody tr:hover td { background: var(--table-row-hover); }
table.data-table td.num, table.data-table th.num { font-variant-numeric: tabular-nums; text-align: right; }

/* ---------- Forms ---------- */

input, select, textarea {
  font-family: inherit;
}
.field-input {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  color: var(--text-1);
  padding: 8px 12px;
  font-size: 0.88rem;
  width: 100%;
}
.field-input::placeholder { color: var(--text-3); }
.field-label { font-size: 0.78rem; font-weight: 600; color: var(--text-2); margin-bottom: 4px; display: block; }

.form-error {
  background: var(--status-critical-bg);
  color: var(--status-critical-text);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.85rem;
  margin-bottom: 14px;
  display: none;
}
.form-error.show { display: block; }

/* ---------- Guidance / signals feed ---------- */

.signal-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 10px 12px;
  border-radius: 10px;
  margin-bottom: 6px;
}
.signal-row.critical { background: var(--status-critical-bg); }
.signal-row.warning { background: var(--status-warning-bg); }
.signal-row.info { background: var(--status-info-bg); }
html.theme-dark .signal-row { background: var(--bg-surface-2) !important; box-shadow: inset 3px 0 0 currentColor; }
html.theme-dark .signal-row.critical { color: var(--status-critical); }
html.theme-dark .signal-row.warning { color: var(--status-warning); }
html.theme-dark .signal-row.info { color: var(--status-info); }
.signal-message { font-size: 0.85rem; color: var(--text-1); }
html.theme-dark .signal-message { color: var(--text-1); }
.signal-type { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; opacity: 0.85; }

/* ---------- Heatmap capacity cells ---------- */

.heat-ok { background: var(--status-ok-bg); color: var(--status-ok-text); }
.heat-warning { background: var(--status-warning-bg); color: var(--status-warning-text); }
.heat-critical { background: var(--status-critical-bg); color: var(--status-critical-text); }
.heat-cell { border-radius: 8px; padding: 3px 10px; font-weight: 700; text-align: center; font-variant-numeric: tabular-nums; }

/* ---------- Scheduling board ---------- */

.board { display: flex; gap: 16px; overflow-x: auto; padding-bottom: 8px; }
.board-column {
  min-width: 280px;
  max-width: 320px;
  flex: 0 0 auto;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 12px;
  box-shadow: var(--shadow-card);
}
.board-column-title { font-weight: 700; font-size: 0.85rem; margin-bottom: 8px; display: flex; justify-content: space-between; align-items: center; }
.board-card {
  background: var(--bg-surface-2);
  border-radius: 10px;
  padding: 10px;
  margin-bottom: 8px;
  cursor: grab;
  font-size: 0.8rem;
  border: 1px solid transparent;
}
.board-card:active { cursor: grabbing; }
.board-card.dragging { opacity: 0.4; }
.board-card.readonly { cursor: pointer; }
.board-card.readonly:hover { border-color: var(--accent); }
.board-card .board-card-title { font-weight: 700; margin-bottom: 4px; }
.board-card .board-card-meta { color: var(--text-3); font-size: 0.75rem; }
.capacity-bar-track { height: 6px; border-radius: 3px; background: var(--bg-surface-2); overflow: hidden; margin-top: 6px; }
.capacity-bar-fill { height: 100%; border-radius: 3px; }

/* ---------- Print (travelers) ---------- */

@media print {
  body * { visibility: hidden; }
  #print-area, #print-area * { visibility: visible; }
  #print-area {
    position: absolute; top: 0; left: 0; width: 100%;
    margin: 0; padding: 0;
  }
  .card { box-shadow: none !important; border: 1px solid #ccc !important; }
}

/* ---------- Half-screen drawer ---------- */

.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0);
  pointer-events: none;
  display: flex;
  justify-content: flex-end;
  z-index: 100;
  transition: background .2s ease;
}
.drawer-overlay.open {
  background: rgba(15, 23, 42, .4);
  pointer-events: auto;
}
.drawer-panel {
  width: 50%;
  min-width: 380px;
  max-width: 720px;
  height: 100%;
  background: var(--bg-page);
  box-shadow: -8px 0 32px rgba(16, 24, 40, .28);
  padding: 24px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform .22s ease;
}
.drawer-overlay.open .drawer-panel { transform: translateX(0); }
@media (max-width: 720px) {
  .drawer-panel { width: 100%; min-width: 0; max-width: none; }
}
.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.drawer-close {
  border: none;
  background: var(--bg-surface-2);
  color: var(--text-2);
  width: 32px;
  height: 32px;
  border-radius: 9999px;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
}
.drawer-close:hover { background: var(--border); }

/* ---------- Tool & Die / Calibration ---------- */

.tool-card, .instrument-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-card);
  padding: 16px;
  box-shadow: var(--shadow-card);
}

.life-gauge {
  width: 84px;
  height: 84px;
  border-radius: 9999px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.life-gauge-inner {
  width: 64px;
  height: 64px;
  border-radius: 9999px;
  background: var(--bg-surface);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.life-gauge-pct { font-weight: 800; font-size: 1rem; line-height: 1.1; }
.life-gauge-label { font-size: 0.6rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.03em; }

.due-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 10px;
  margin-bottom: 8px;
}
.due-row.due-ok { background: var(--status-ok-bg); }
.due-row.due-warning { background: var(--status-warning-bg); }
.due-row.due-critical, .due-row.due-overdue { background: var(--status-critical-bg); }
.due-row.due-unknown { background: var(--bg-surface-2); }
/* Same fix as .signal-row: the plain bg tokens are the fully-saturated
   colour in dark theme (fine as a fill), but text needs the dedicated
   non-white --status-* token, not --status-*-text (pure white, for
   text-on-badge only). */
html.theme-dark .due-row { background: var(--bg-surface-2) !important; }
html.theme-dark .due-row.due-ok { color: var(--status-ok); }
html.theme-dark .due-row.due-warning { color: var(--status-warning); }
html.theme-dark .due-row.due-critical, html.theme-dark .due-row.due-overdue { color: var(--status-critical); }

/* ---------- Packaging board ---------- */

/* Unlike the scheduling board, this one fills the page rather than scrolling
   sideways: the columns share the available width and the cards inside each
   one flow into as many sub-columns as fit (1 narrow, 2 or 3 on a wide
   screen), instead of one long single-file stack. */
.board-packaging {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  overflow-x: visible;
}
.board-packaging .board-column {
  flex: 1 1 260px;
  min-width: 240px;
  max-width: none;
}
.board-packaging .board-column-wide { flex: 2 1 520px; }
.board-packaging .card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 8px;
  align-content: start;
}
.board-packaging .board-card {
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  cursor: default;
}
/* margin-top:auto bottom-aligns the button so it lines up across cards of
   different heights, but it overrides the button's own mt-2, so the gap
   below the text is set here instead and holds even when auto resolves to
   nothing on a full card. */
.board-packaging .board-card .btn { margin-top: auto; }
.board-packaging .board-card .board-card-meta:last-of-type { margin-bottom: 14px; }

/* ---------- Workforce ---------- */

/* No top accent bar on these tiles. Scoped to the Workforce strip so the
   Overview tiles, which use the same class, keep theirs. */
#wf-kpis .kpi-tile-v2::before { content: none; }

.workforce-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 16px;
}
.workforce-toolbar select,
.wf-adjust-form select,
.wf-adjust-form input {
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg-surface);
  color: var(--text-1);
  font-size: 0.88rem;
  font-family: inherit;
}

.wf-adjust-form {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}
.wf-adjust-form .wf-reason { flex: 1 1 240px; }
.wf-adjust-form .wf-reason input { flex: 1 1 auto; min-width: 180px; }

.wf-detail-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  padding: 14px;
  margin-bottom: 16px;
  background: var(--bg-surface-2);
  border-radius: var(--radius-card);
}
.wf-detail-summary .kpi-value { font-size: 1.35rem; }

.wf-day {
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.wf-day:last-of-type { border-bottom: none; }
.wf-day-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 6px;
}

.wf-placeholder {
  margin-top: 18px;
  padding: 12px 14px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  color: var(--text-3);
  font-size: 0.82rem;
}

.text-ok { color: var(--status-ok); font-weight: 600; }
.text-critical { color: var(--status-critical); font-weight: 600; }

/* ---------- Operator credits ---------- */

.credit-settings {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding: 10px 12px;
  margin-bottom: 10px;
  background: var(--bg-surface-2);
  border-radius: 10px;
  font-size: 0.88rem;
}
.credit-setting { display: flex; align-items: center; gap: 8px; }
.credit-setting input[type="number"] {
  padding: 4px 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-input);
  background: var(--bg-surface);
  color: var(--text-1);
}

.credit-entry {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px 0;
  font-size: 0.86rem;
  border-bottom: 1px solid var(--border);
}
.credit-entry:last-child { border-bottom: none; }
.credit-entry-main { font-variant-numeric: tabular-nums; }
.credit-detail-row > td { background: var(--bg-surface-2); }

/* ---------- Utility ---------- */

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.text-muted { color: var(--text-3); }
.text-sm { font-size: 0.82rem; }
.section-title { font-size: 1.1rem; font-weight: 700; margin-bottom: 4px; }
.section-sub { color: var(--text-3); font-size: 0.85rem; margin-bottom: 16px; }