/* ── Contracts Portal ─────────────────────────────────────────────────────── */

/* Tab container needs position:relative so the animated slider is positioned correctly */
#ctr-tabs { position: relative; }

/* ── Shared Button Kit ───────────────────────────────────────────────────── */
.ua-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: none;
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity 0.15s, background 0.15s;
  white-space: nowrap;
}
.ua-btn:disabled         { opacity: 0.45; cursor: not-allowed; }
.ua-btn-primary          { background: var(--brand); color: #fff; }
.ua-btn-primary:hover:not(:disabled) { opacity: 0.88; }
.ua-btn-muted            { background: var(--brand-soft, #dce8f5); color: var(--brand); }
.ua-btn-muted:hover:not(:disabled)   { background: #ccd8e8; }
.ua-btn-danger           { background: #fde8e8; color: var(--danger); }
.ua-btn-danger:hover:not(:disabled)  { background: #f8d0d0; }
.ua-btn-ghost            { background: transparent; color: var(--muted); border: 1.5px solid var(--line); }
.ua-btn-ghost:hover:not(:disabled)   { border-color: var(--brand); color: var(--brand); }
.ua-btn-success          { background: #d4f4e2; color: #145c33; }
.ua-btn-success:hover:not(:disabled) { background: #b8ecd0; }
.ua-btn-sm               { padding: 0.3rem 0.65rem; font-size: 0.8rem; }

/* ── Toolbar ─────────────────────────────────────────────────────────────── */
.ctr-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1.2rem;
}
.ctr-toolbar-left,
.ctr-toolbar-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* ── Ladder Table ────────────────────────────────────────────────────────── */
/* ── Ladder table: sticky name column ────────────────────────────────────── */
/* Sticky requires border-separate; we simulate the collapsed border with
   box-shadow on the sticky cell so the row separators still look right.    */
.ctr-ladder-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.93rem;
}
.ctr-ladder-table th {
  text-align: left;
  padding: 0.45rem 0.75rem;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}
.ctr-ladder-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
}
/* Sticky name column */
.ctr-ladder-table .ctr-ladder-name {
  position: sticky;
  left: 0;
  background: var(--card, #fff);
  z-index: 2;
  /* Right shadow to visually separate from scrolling columns */
  box-shadow: 2px 0 4px -1px rgba(0,0,0,0.06);
}
/* Self-highlighted rows: sticky cell must also carry the row tint */
.ctr-ladder-row--self .ctr-ladder-name {
  background: color-mix(in srgb, var(--accent, #377ab6) 8%, #fff);
}
.ctr-ladder-row                     { background: transparent; }
.ctr-ladder-row--self               { background: color-mix(in srgb, var(--accent, #377ab6) 8%, transparent); }
.ctr-ladder-row.dragging            { opacity: 0.4; }
.ctr-ladder-row.drag-over td        { background: rgba(55,122,182,0.07); }
.ctr-ladder-row[draggable="true"]   { cursor: grab; }
.ctr-ladder-row[draggable="true"]:active { cursor: grabbing; }

.ctr-rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--brand-soft, #dce8f5);
  color: var(--brand);
  font-weight: 700;
  font-size: 0.82rem;
}
.ctr-rank-badge.rank-top3 {
  background: linear-gradient(135deg, #ffd700, #ffb300);
  color: #5a3a00;
}
.ctr-drag-handle {
  color: var(--muted);
  opacity: 0.5;
  cursor: grab;
  font-size: 1.1rem;
  padding: 0 0.25rem;
  user-select: none;
}
.ctr-drag-handle:hover { opacity: 1; }

/* ── Availability Chips ──────────────────────────────────────────────────── */
.ctr-ladder-date-th  { font-size: 0.78rem !important; font-weight: 700 !important;
                       white-space: nowrap; text-align: center !important; }
.ctr-avail-chips     { display: flex; flex-wrap: wrap; gap: 0.3rem; justify-content: center; }
.ctr-avail-dash      { color: var(--muted); font-size: 0.85rem; }
.ctr-avail-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.55rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1.5px solid transparent;
}
.ctr-avail-chip.available    { color: #fff; }
.ctr-avail-chip.unavailable  {
  background: transparent !important;
  color: var(--muted);
  border-color: var(--line);
}
.ctr-avail-chip--clickable   { cursor: pointer; transition: filter 0.15s; }
.ctr-avail-chip--clickable:hover { filter: brightness(0.82); }
.ctr-avail-chip--locked      { opacity: 0.4; cursor: not-allowed; }

/* ── Section Heading ─────────────────────────────────────────────────────── */
.ctr-section-heading {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin: 0 0 0.6rem;
}
.ctr-events-table--muted tr td { opacity: 0.7; }
.ctr-events-table--muted tr:hover td { opacity: 1; }

/* ── Collapsible section (Recently Completed) ────────────────────────────── */
.ctr-collapsible {
  margin-top: 2rem;
  border: none;
}
.ctr-collapsible-summary {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  list-style: none;
  user-select: none;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin-bottom: 0.6rem;
  padding: 0.15rem 0;
}
.ctr-collapsible-summary::-webkit-details-marker { display: none; }
.ctr-collapsible-summary::before {
  content: '▸';
  font-size: 0.7rem;
  transition: transform 0.18s ease;
  display: inline-block;
}
.ctr-collapsible[open] > .ctr-collapsible-summary::before { transform: rotate(90deg); }
.ctr-collapsible-count { font-weight: 400; }

/* ── Contract Type Settings card ─────────────────────────────────────────── */
.ctr-settings-card {
  margin-top: 2.5rem;
  border: 1.5px solid var(--line, #e0e0e0);
  border-radius: 12px;
  padding: 1.25rem 1.5rem 1rem;
  background: var(--surface2, var(--surface, #fff));
}
.ctr-settings-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
.ctr-settings-card--collapsible { padding: 0; }
.ctr-settings-card-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  list-style: none;
  user-select: none;
  padding: 0.95rem 1.5rem;
  border-radius: 12px;
}
.ctr-settings-card-summary::-webkit-details-marker { display: none; }
.ctr-settings-card-summary::before {
  content: '▸';
  font-size: 0.7rem;
  transition: transform 0.18s ease;
  display: inline-block;
  margin-right: 0.5rem;
  color: var(--muted);
}
.ctr-settings-card[open] > .ctr-settings-card-summary::before { transform: rotate(90deg); }
.ctr-settings-card[open] > .ctr-settings-card-summary { border-radius: 12px 12px 0 0; border-bottom: 1.5px solid var(--line, #e0e0e0); }
.ctr-settings-card--collapsible > .ctr-types-table,
.ctr-settings-card--collapsible > .ctr-empty { padding: 1rem 1.5rem; }
.ctr-settings-card-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  margin: 0;
}
.ctr-settings-card--collapsible .ctr-types-table,
.ctr-settings-card--collapsible .ctr-empty { padding: 1rem 1.5rem 1.25rem; }

/* ── Events Table ────────────────────────────────────────────────────────── */
.ctr-events-table,
.ctr-types-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.93rem;
}
.ctr-events-table th,
.ctr-types-table th {
  text-align: left;
  padding: 0.45rem 0.75rem;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}
.ctr-events-table td,
.ctr-types-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
}

/* ── Status Badges ───────────────────────────────────────────────────────── */
.ctr-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: capitalize;
}
.ctr-status-badge.open      { background: #d4f4e2; color: #145c33; }
.ctr-status-badge.closed    { background: #fff3cd; color: #7a5200; }
.ctr-status-badge.completed { background: #e9ecef; color: #555; }
.ctr-confirmed-badge {
  display: inline-block;
  padding: 0.1rem 0.45rem;
  border-radius: 10px;
  font-size: 0.68rem;
  font-weight: 700;
  background: #d4f4e2;
  color: #145c33;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* ── Availability Grid ───────────────────────────────────────────────────── */
.ctr-avail-grid          { display: grid; gap: 0.5rem; }
.ctr-avail-grid-row {
  display: grid;
  grid-template-columns: minmax(90px, 160px) repeat(var(--type-count, 3), 1fr);
  gap: 0.5rem;
  align-items: center;
}
.ctr-avail-grid-row:not(.header-row) {
  border-top: 1px solid var(--line);
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
}
.ctr-avail-grid-row.header-row {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding-bottom: 0.25rem;
  border-bottom: 1px solid var(--line);
}
.ctr-avail-event-label { font-size: 0.9rem; font-weight: 500; }
.ctr-avail-event-date  { font-size: 0.78rem; color: var(--muted); display: block; }
.ctr-avail-cell        { display: flex; justify-content: center; }

.ctr-avail-toggle {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  border: 1.5px solid var(--line);
  background: transparent;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
  font-size: 1rem;
  color: var(--muted);
}
.ctr-avail-toggle:hover:not(:disabled) { border-color: var(--brand); }
.ctr-avail-toggle.active               { color: #fff; border-color: transparent; }
.ctr-avail-toggle:disabled             { opacity: 0.4; cursor: not-allowed; }

/* ── Allocations ─────────────────────────────────────────────────────────── */
.ctr-alloc-columns        { display: flex; flex-wrap: wrap; gap: 1.5rem; align-items: flex-start; }
.ctr-alloc-section        { flex: 1 1 280px; min-width: 260px; margin-bottom: 2rem; }
.ctr-alloc-type-header    { display: flex; align-items: center; gap: 0.6rem; margin: 0 0 0.75rem; }
.ctr-alloc-type-dot       { width: 12px; height: 12px; border-radius: 50%; display: inline-block; flex-shrink: 0; }
.ctr-alloc-type-name      { font-weight: 700; font-size: 1rem; color: var(--ink); }
.ctr-alloc-event-label    { font-size: 0.82rem; color: var(--muted); margin-left: 0.2rem; }

.ctr-alloc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.ctr-alloc-table th {
  text-align: left;
  padding: 0.4rem 0.7rem;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}
.ctr-alloc-table td {
  padding: 0.55rem 0.7rem;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
}
.ctr-alloc-table tr.already-confirmed td { background: rgba(55,182,96,0.06); }

/* ── History Table ───────────────────────────────────────────────────────── */
.ctr-history-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.93rem;
}
.ctr-history-table th {
  text-align: left;
  padding: 0.45rem 0.75rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}
.ctr-history-table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
}

/* ── Type Colour Dot ─────────────────────────────────────────────────────── */
.ctr-type-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  margin-right: 0.35rem;
  vertical-align: middle;
}

/* ── Modal ───────────────────────────────────────────────────────────────── */
.ctr-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10,20,35,0.5);
  z-index: 11000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.ctr-modal {
  background: var(--card);
  border-radius: 14px;
  box-shadow: 0 20px 48px rgba(10,22,40,0.25);
  padding: 1.75rem;
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
}
.ctr-modal h3          { margin: 0 0 1.2rem; font-size: 1.15rem; }
.ctr-modal-footer      { display: flex; justify-content: flex-end; gap: 0.5rem; margin-top: 1.5rem; }

/* ── Form Elements ───────────────────────────────────────────────────────── */
.ctr-form-row              { margin-bottom: 1rem; }
.ctr-form-row label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--muted);
}
.ctr-form-row input[type="text"],
.ctr-form-row input[type="date"],
.ctr-form-row input[type="number"],
.ctr-form-row select {
  width: 100%;
  padding: 0.55rem 0.75rem;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.93rem;
  color: var(--ink);
  background: #fff;
  outline: none;
  transition: border-color 0.15s;
  box-sizing: border-box;
}
.ctr-form-row input:focus,
.ctr-form-row select:focus { border-color: var(--brand); }

.ctr-type-check-list { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.35rem; }
.ctr-type-check {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.7rem;
  border: 1.5px solid var(--line);
  border-radius: 20px;
  cursor: pointer;
  font-size: 0.84rem;
  font-weight: 500;
  transition: all 0.12s;
  user-select: none;
}
.ctr-type-check input  { display: none; }
.ctr-type-check.checked { color: #fff; border-color: transparent; }

/* ── Availability Overview (manager view) ────────────────────────────────── */
.ctr-avail-overview-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.ctr-avail-overview-table th {
  text-align: left;
  padding: 0.4rem 0.65rem;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.ctr-avail-overview-table td {
  padding: 0.5rem 0.65rem;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: top;
}
.ctr-avail-user-chips { display: flex; flex-wrap: wrap; gap: 0.25rem; }
.ctr-avail-user-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.1rem 0.45rem;
  border-radius: 10px;
  font-size: 0.72rem;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
}

/* ── Empty State ─────────────────────────────────────────────────────────── */
.ctr-empty   { text-align: center; padding: 3rem 1rem; color: var(--muted); }
.ctr-empty p { margin: 0; font-size: 0.95rem; }

/* ── Misc ────────────────────────────────────────────────────────────────── */
.ctr-save-indicator {
  font-size: 0.8rem;
  color: var(--muted);
  animation: ctr-fade-in 0.2s ease;
}
@keyframes ctr-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── Flash Message ───────────────────────────────────────────────────────── */
#app-message {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.6rem 1.25rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  z-index: 2000;
  pointer-events: none;
  transition: opacity 0.3s;
}
#app-message.flash-ok    { background: #d4f4e2; color: #145c33; }
#app-message.flash-error { background: #fde8e8; color: #991b1b; }
#app-message.hidden      { display: none; }

/* ── Table scroll wrapper ────────────────────────────────────────────────── */
.ctr-table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  /* Prevent scroll container from clipping box-shadows on rows */
  margin: 0 -0.1rem;
  padding: 0 0.1rem;
}

/* ── Alloc columns: overflow for nested tables ───────────────────────────── */
.ctr-alloc-section {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ── Mobile responsive ───────────────────────────────────────────────────── */
@media (max-width: 560px) {
  /* Tighter cell padding on small screens */
  .ctr-ladder-table th,
  .ctr-ladder-table td,
  .ctr-events-table th,
  .ctr-events-table td,
  .ctr-types-table th,
  .ctr-types-table td,
  .ctr-history-table th,
  .ctr-history-table td,
  .ctr-alloc-table th,
  .ctr-alloc-table td {
    padding: 0.4rem 0.5rem;
    font-size: 0.85rem;
  }

  /* Toolbar stacks vertically */
  .ctr-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }
  .ctr-toolbar-right {
    width: 100%;
    flex-wrap: wrap;
  }

  /* Settings card: reduce side padding */
  .ctr-settings-card { padding: 1rem 1rem 0.75rem; }
  .ctr-settings-card-summary { padding: 0.85rem 1rem; }
  .ctr-settings-card--collapsible > .ctr-types-table,
  .ctr-settings-card--collapsible > .ctr-empty,
  .ctr-settings-card--collapsible > .ctr-table-scroll { padding: 0.75rem 1rem 1rem; }

  /* Modal fits screen on mobile */
  .ctr-modal {
    padding: 1.25rem;
    max-height: 85vh;
  }

  /* Rank badge smaller */
  .ctr-rank-badge {
    width: 24px;
    height: 24px;
    font-size: 0.75rem;
  }

  /* Hide drag-handle column — touch drag doesn't work on mobile */
  .ctr-col-drag { display: none; }

  /* Compress availability chip labels so they fit in narrow columns */
  .ctr-avail-chip {
    max-width: 56px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    padding: 0.12rem 0.35rem;
    font-size: 0.7rem;
  }
}