/* =============================================================================
   JES CRM · settings.css — the Settings area (owner: settings builder of the vtiger-look wave):
   the frame with vtiger's dark Settings sidebar, the Settings home, the screens and the menu editor.
   Values come from tokens.css only. vtiger sources: skins/vtiger/style.less ("Settings Page",
   .settingsgroup*, .settingsIndexPage, #settingsShortCutsContainer) and variables.less (@settings*).
   ============================================================================= */

/* ---------- Settings screens (moved from components.css, unchanged) ---------- */
.settings__intro { margin: 0 0 var(--space-4); color: var(--color-text-muted); }
.settings__toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); margin-bottom: var(--space-3); }
.settings__note { color: var(--color-text-muted); font-size: var(--font-size-sm); }
.settings__hint { margin-bottom: var(--space-3); padding: var(--space-2) var(--space-3); border: 1px solid var(--color-warning); border-radius: var(--radius-sm); }
.settings__inactive { color: var(--color-text-muted); }
.settings__split { display: grid; grid-template-columns: minmax(12rem, 18rem) minmax(0, 1fr); gap: var(--space-4); }
.settings__list { margin: 0; padding: 0; list-style: none; max-height: 70vh; overflow: auto; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-surface); }
.settings__list button { display: block; width: 100%; padding: var(--space-2) var(--space-3); border: 0; border-bottom: 1px solid var(--color-border); background: transparent; color: var(--color-text); font: inherit; text-align: left; cursor: pointer; }
.settings__list button:hover { background: var(--color-row-hover); }
.settings__list button[aria-current="true"] { background: var(--color-row-selected); font-weight: 600; }
.settings__list small { display: block; color: var(--color-text-muted); }
.settings__area { margin: var(--space-6) 0 var(--space-2); font-size: var(--font-size-lg); }
.matrix { border-collapse: collapse; background: var(--color-surface); }
.matrix th, .matrix td { padding: var(--space-1) var(--space-2); border: 1px solid var(--color-border); text-align: center; vertical-align: middle; }
.matrix th { background: var(--color-surface-alt); font-size: var(--font-size-sm); }
.matrix th[scope="row"] { text-align: left; white-space: nowrap; }
.matrix td.is-export-on { background: var(--color-row-selected); outline: 2px solid var(--color-warning); outline-offset: -2px; }
.matrix select { max-width: 16rem; }
.matrix__scroll { position: relative; overflow-x: auto; }
.param { display: grid; grid-template-columns: minmax(14rem, 22rem) minmax(0, 1fr) auto; gap: var(--space-2) var(--space-4); align-items: start; padding: var(--space-2) 0; border-bottom: 1px solid var(--color-border); }
.param__key { font-family: var(--font-family-mono); font-size: var(--font-size-sm); overflow-wrap: anywhere; }
.param__note { color: var(--color-text-muted); font-size: var(--font-size-sm); }
.param textarea { width: 100%; min-height: 4rem; font-family: var(--font-family-mono); }

@media (max-width: 800px) {
  .settings__split { grid-template-columns: minmax(0, 1fr); }
  .param { grid-template-columns: minmax(0, 1fr); }
}

/* ---------- the frame: sidebar (vtiger .settingsgroup, 230 px, @moduleNav) + content ---------- */
.vt-settings { display: flex; align-items: stretch; min-height: calc(100vh - var(--shell-bar-height) - var(--modulebar-height)); }
.vt-settings__sidebar {
  flex: 0 0 var(--shell-menu-width); width: var(--shell-menu-width); padding: 15px 0;
  background: var(--color-rail); color: var(--color-rail-text);
}
.vt-settings__heading { margin: 0 0 10px; padding: 0 20px; font-size: var(--font-size-btn); font-weight: var(--font-weight-semibold); text-transform: uppercase; }
.vt-settings__home, .vt-settings__home:hover { color: var(--color-rail-text); text-decoration: none; }
.vt-settings__search-box { padding: 0 20px 15px; }
.vt-settings__search {
  width: 100%; height: var(--control-height); padding: 3px 8px; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  background: var(--color-surface); color: var(--color-text); font: inherit; font-size: var(--font-size-btn);
}
.vt-settings__group-head { margin: 0; font-size: 14px; font-weight: normal; }
.vt-settings__toggle {
  display: flex; align-items: center; gap: 8px; width: 100%; padding: 10px 20px; border: 0; background: transparent;
  color: var(--color-rail-text); font: inherit; font-size: 14px; text-align: left; text-transform: uppercase; cursor: pointer;
}
.vt-settings__toggle:hover { background: var(--color-rail-hover); }
.vt-settings__toggle:focus-visible, .vt-settings__item:focus-visible { outline: 2px solid var(--color-focus-ring); outline-offset: -2px; }
.vt-settings__toggle .fa { width: 12px; font-size: 11px; }
.vt-settings__items { margin: 0; padding: 5px 0; list-style: none; font-size: var(--font-size-btn); }
.vt-settings__items[hidden] { display: none; }
.vt-settings__item {
  display: block; padding: 8px 8px 8px 50px; color: var(--color-rail-text); opacity: .8; text-decoration: none;
}
.vt-settings__item:hover { background: var(--color-rail-hover); color: var(--color-rail-text); opacity: 1; text-decoration: none; }
.vt-settings__item[aria-current="page"] { background: var(--color-rail-active); color: var(--color-rail-text); opacity: 1; }
.vt-settings__content { flex: 1 1 auto; min-width: 0; padding: 15px 20px; background: var(--color-surface); }
.vt-settings__content:focus { outline: none; }

/* ---------- a screen: vtiger's <h4> with the buttons at its right, then <hr> ---------- */
.settings-screen__head {
  display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-3);
  margin-bottom: 15px; padding-bottom: 10px; border-bottom: 1px solid var(--color-border-light);
}
.settings-screen__title { margin: 0; font-size: var(--font-size-lg); font-weight: var(--font-weight-semibold); color: var(--color-text); }
.settings-screen__back { font-size: var(--font-size-md); color: var(--color-link); }
.vt-settings .settings-screen__back { display: none; }      /* the sidebar is the way back */
.settings-screen__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2); margin-left: auto; }
.settings__add .fa { margin-right: 2px; }

/* tables of the screens: vtiger's list table (header 13 px semibold, rows with a top rule) */
.vt-settings .data-table { border-collapse: collapse; background: var(--color-surface); font-size: var(--font-size-md); }
.vt-settings .data-table th {
  padding: var(--list-head-padding); border-bottom: 1px solid var(--color-border); font-size: var(--font-size-btn);
  font-weight: var(--font-weight-semibold); color: var(--color-text); white-space: nowrap; text-align: left;
}
.vt-settings .data-table td {
  padding: var(--list-cell-padding); border-top: 1px solid var(--color-border); border-bottom: 0;
  color: var(--color-text-strong); vertical-align: middle;
}
.vt-settings .data-table tbody tr:hover { background: var(--color-row-hover); }
.vt-settings .matrix th { background: var(--color-modulebar-bg); font-size: var(--font-size-btn); font-weight: var(--font-weight-semibold); color: var(--color-text); }
.vt-settings .settings__area { font-size: var(--font-size-block); font-weight: normal; color: var(--color-title); }
.vt-settings .section__title { color: var(--color-title); font-size: var(--font-size-block); font-weight: normal; }
.vt-settings .settings__list { border-color: var(--color-border-light); border-radius: var(--radius-sm); }
.vt-settings .settings__list button { border-bottom-color: var(--color-border-light); font-size: var(--font-size-btn); }
.vt-settings .settings__list button:hover { background: var(--color-surface-hover); }
.vt-settings .settings__list button[aria-current="true"] { background: var(--color-surface-hover); box-shadow: inset 3px 0 0 var(--color-tab-active); }
.vt-settings .param { border-bottom-color: var(--color-border-light); }
.vt-settings input[type="text"], .vt-settings input[type="search"], .vt-settings input[type="email"],
.vt-settings input[type="number"], .vt-settings input[type="date"], .vt-settings select {
  min-height: var(--control-height); padding: 3px 8px; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  font-size: var(--font-size-btn);
}
.vt-settings .vt-settings__sidebar input[type="search"] { border-color: var(--color-border); }

/* picklists: vtiger's "Select Module" row */
.settings-picklists__module { padding-bottom: var(--space-3); }
.settings-picklists__module .field__label { margin-right: var(--space-2); color: var(--color-field-label); }
.settings-picklists__select { min-width: 16rem; }

/* ---------- the Settings home (vtiger Index.tpl: Summary + Settings Shortcuts) ---------- */
.settings-home__title {
  margin: 0 0 15px; padding-bottom: 10px; border-bottom: 1px solid var(--color-border-light);
  font-size: var(--font-size-lg); font-weight: var(--font-weight-semibold); color: var(--color-text);
}
.settings-home__summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin: 0 0 40px; padding: 0; list-style: none; text-align: center; }
.settings-home__summary-link {
  display: inline-block; min-width: 200px; padding: 20px 0 10px; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  background: var(--color-surface-alt); color: var(--color-text); text-decoration: none;
}
.settings-home__summary-link:hover { background: var(--color-surface-hover); color: var(--color-text); text-decoration: none; }
.settings-home__count { display: block; font-size: 30px; font-weight: var(--font-weight-semibold); line-height: 1.1; }
.settings-home__summary-text { display: inline-block; margin-top: 20px; font-size: var(--font-size-lg); }
.settings-home__group { margin-bottom: 20px; }
.settings-home__group-title { margin: 0 0 8px; font-size: var(--font-size-btn); font-weight: var(--font-weight-semibold); color: var(--color-title); text-transform: uppercase; }
.settings-home__tiles { display: grid; margin: 0; padding: 0; list-style: none; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 15px; }
.settings-home__tile {
  display: block; min-height: 100px; padding: 10px; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  background: var(--color-surface); color: var(--color-text); text-decoration: none;
}
.settings-home__tile:hover { background: var(--color-surface-alt); text-decoration: none; }
.settings-home__tile-title { color: var(--color-link); font-weight: 700; }
.settings-home__tile-note { margin-top: 6px; color: var(--color-text-muted); font-size: var(--font-size-md); }

/* ---------- the menu editor ---------- */
.settings-menu__section { margin-bottom: 25px; }
.settings-menu__section-title { margin-top: 0; padding-bottom: 6px; border-bottom: 1px solid var(--color-border-light); }
.settings-menu__group { margin: 0 0 15px; padding: 0 15px 10px; border: 1px solid var(--color-border-light); background: var(--color-surface); }
.settings-menu__group--app { border-left: 4px solid var(--color-border); }
.settings-menu__group-head { display: flex; align-items: center; gap: var(--space-3); padding: 10px 0 6px; }
.settings-menu__group-title { margin: 0; font-size: var(--font-size-block); font-weight: normal; color: var(--color-title); }
.settings-menu__group-head .settings-menu__order { margin-left: auto; }
.settings-menu__group-fields { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-4); padding-bottom: var(--space-2); }
.settings-menu__field { display: inline-flex; flex-direction: column; gap: 2px; min-width: 9rem; }
.settings-menu__field .field__label { color: var(--color-field-label); font-size: var(--font-size-md); }
.settings-menu__default-app { margin-bottom: var(--space-3); }
.settings-menu__table td { vertical-align: top; }
.settings-menu__table input[type="text"] { width: 100%; min-width: 7rem; }
.settings-menu__table .settings-menu__seq { width: 4.5rem; min-width: 4.5rem; }
.settings-menu__stack { display: flex; flex-direction: column; gap: 4px; }
.settings-menu__target { display: flex; flex-wrap: wrap; align-items: center; gap: 4px var(--space-2); min-width: 16rem; }
.settings-menu__target select { max-width: 14rem; }
.settings-menu__check { display: inline-flex; align-items: center; gap: 4px; font-size: var(--font-size-md); }
.settings-menu__preset { flex-basis: 100%; }
.settings-menu__order { flex-wrap: nowrap; gap: 2px; white-space: nowrap; }
.settings-menu__add { padding: var(--space-2) 0; }
.settings-menu__messages:empty { display: none; }
.settings-menu__msg { color: var(--color-required); font-size: var(--font-size-md); }
.settings-menu__msg-row td { padding-top: 0; border-top: 0; }
.settings-menu__summary {
  margin-bottom: 15px; padding: var(--space-2) var(--space-3); border: 1px solid var(--color-required);
  border-radius: var(--radius-sm); color: var(--color-required);
}
.settings-menu__summary[hidden] { display: none; }
.settings-menu__summary p, .settings-menu__summary ul { margin: 0; }
.settings-menu__footer {
  position: sticky; bottom: 0; z-index: 2; display: flex; justify-content: center; align-items: center; height: 60px;
  margin: 0 -20px -15px; background: var(--color-footer-bg);
}
.settings-menu__footer .btn--success { padding: 7px 25px; font-size: 14px; }

/* ---------- narrow screens: the sidebar goes above the content ---------- */
@media (max-width: 767px) {
  .vt-settings { flex-direction: column; min-height: 0; }
  .vt-settings__sidebar { flex: 0 0 auto; width: auto; padding: 10px 0; }
  .vt-settings__content { padding: 15px var(--space-4); }
  .settings-home__summary { grid-template-columns: minmax(0, 1fr); }
  .settings-home__summary-link { min-width: 0; width: 100%; }
  .settings-menu__footer { margin: 0 calc(-1 * var(--space-4)) -15px; }
}

@media print {
  .vt-settings__sidebar, .settings-menu__footer, .settings-screen__actions { display: none; }
}