/* ============================================================
   ClassOn College ERP - Module Page Components
   ------------------------------------------------------------
   Shared by the 186 generated module screens. Navigation itself
   uses the app's existing pattern: top tabs for the four hubs,
   and .module-left-sidebar (college-theme.css) for the module's
   own operations - so nothing here duplicates that.
   ============================================================ */

.erp-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--classon-muted);
  margin-bottom: 3px;
}

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

.erp-form-section + .erp-form-section {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed var(--classon-border);
}

.erp-form-section-title {
  display: flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 12px;
  font-size: 12px;
  font-weight: 700;
  color: var(--classon-maroon);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.erp-form .form-control:focus,
.erp-form .form-select:focus {
  border-color: var(--classon-maroon);
  box-shadow: 0 0 0 0.15rem rgba(172, 61, 60, 0.12);
}

/* Errors are applied per field on submit, not to the whole form,
   so .invalid-feedback has to react to the field itself. */
.erp-form .form-control.is-invalid,
.erp-form .form-select.is-invalid { border-color: var(--danger, #B91C1C); }
.erp-form .is-invalid ~ .invalid-feedback { display: block; font-size: 10.5px; }

.erp-draft-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 8px 12px;
  font-size: 11.5px;
  background: var(--classon-yellow-subtle);
  border: 1px solid var(--classon-yellow-text);
  border-radius: 7px;
  color: var(--classon-yellow-text);
}

.erp-draft-banner span { flex: 1 1 auto; }

/* ---------- Table extras ---------- */

.erp-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex: 0 0 26px;
  border-radius: 50%;
  background: var(--classon-maroon-subtle);
  color: var(--classon-maroon);
  font-size: 10px;
  font-weight: 700;
}

.erp-row-selected { background: var(--classon-maroon-subtle) !important; }

.erp-bulk-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-size: 11.5px;
  background: var(--classon-maroon-subtle);
  border-top: 1px solid var(--classon-border);
  border-bottom: 1px solid var(--classon-border);
}

.erp-empty {
  padding: 48px 24px;
  text-align: center;
  color: var(--classon-muted);
}

.erp-empty i {
  display: block;
  margin-bottom: 12px;
  font-size: 34px;
  opacity: 0.35;
}

.erp-empty h6 { font-size: 13px; font-weight: 700; color: var(--classon-dark); }
.erp-empty p { font-size: 11.5px; margin-bottom: 14px; }

/* ---------- 360° tabs ---------- */

.erp-tabs {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.erp-tab {
  flex: 0 0 auto;
  padding: 5px 12px;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
  background: var(--classon-card-bg);
  border: 1px solid var(--classon-border);
  border-radius: 20px;
  color: var(--classon-muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.erp-tab:hover { border-color: var(--classon-maroon); color: var(--classon-maroon); }

.erp-tab.active {
  background: var(--classon-maroon);
  border-color: var(--classon-maroon);
  color: #fff;
}

/* ---------- Dark theme ---------- */

[data-theme="dark"] .erp-tab { background: #1E293B; border-color: #334155; color: #94A3B8; }
[data-theme="dark"] .erp-tab.active { background: var(--classon-maroon); color: #fff; }
[data-theme="dark"] .erp-empty h6 { color: #F1F5F9; }
[data-theme="dark"] .erp-form-section + .erp-form-section { border-color: #334155; }

/* Palette rows now span the whole ERP, so each carries its module group
   as a quiet right-hand label to disambiguate similar names. */
.command-item-group {
  font-size: 9.5px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 10px;
  background: var(--classon-bg);
  color: var(--classon-muted);
  white-space: nowrap;
}

[data-theme="dark"] .command-item-group { background: #0F172A; color: #94A3B8; }

/* ---------- Horizontal module strip ----------
   Wizard and banner pages are full-width, so their module menu runs
   across the top instead of down a left rail. */

.module-nav-strip {
  background: var(--classon-card-bg);
  border-bottom: 1px solid var(--classon-border);
  padding: 7px 0;
}

.module-nav-strip .container-fluid {
  display: flex;
  align-items: center;
  gap: 12px;
}

.module-strip-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: 0 0 auto;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--classon-maroon);
  padding-right: 12px;
  border-right: 1px solid var(--classon-border);
}

.module-strip-links {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-bottom: 2px;
}

.module-strip-links::-webkit-scrollbar { height: 4px; }
.module-strip-links::-webkit-scrollbar-thumb {
  background: var(--classon-border);
  border-radius: 2px;
}

.module-strip-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  flex: 0 0 auto;
  padding: 4px 11px;
  border-radius: 16px;
  font-size: 11.5px;
  font-weight: 500;
  white-space: nowrap;
  color: var(--classon-muted);
  text-decoration: none;
  transition: all 0.15s ease;
}

.module-strip-link i { font-size: 11px; opacity: 0.85; }

.module-strip-link:hover {
  background: var(--classon-bg);
  color: var(--classon-dark);
}

.module-strip-link.active {
  background: var(--classon-maroon-subtle);
  color: var(--classon-maroon);
  font-weight: 600;
}

/* Features grid falls back to a Bootstrap icon when a module has no
   3D artwork of its own. */
.module-fallback-icon {
  display: block;
  font-size: 34px;
  line-height: 1;
  margin: 6px auto 10px;
  color: var(--classon-maroon);
}

[data-theme="dark"] .module-nav-strip { background: #1E293B; border-color: #334155; }
[data-theme="dark"] .module-strip-label { border-color: #334155; }
[data-theme="dark"] .module-strip-link:hover { background: #273449; color: #F1F5F9; }