/*
 * Carbon components, applied to Django admin's own markup (buttons, fields, data tables,
 * filters, pagination, notifications) and to the shared VSMS building blocks (tags, tabs, tiles).
 *
 * Django's forms.css / changelists.css / responsive.css load after this file on some pages,
 * so rules that compete with them are prefixed with #container to win on specificity.
 */

/* ---------------------------------------------------------------------------
   Buttons: primary (one per area), secondary, tertiary, ghost, danger
   ------------------------------------------------------------------------- */
#container .button, #container input[type=submit], #container input[type=button], #container button.button,
#container .submit-row input, #container a.button, #container .object-tools a:link, #container .object-tools a:visited {
  display: inline-flex; align-items: center; justify-content: flex-start; gap: 12px; box-sizing: border-box;
  min-height: 40px; height: auto; padding: 0 16px; margin: 0; border: 1px solid transparent; border-radius: 0;
  background: var(--button-primary); color: #ffffff; font: 400 0.875rem/1.125rem var(--font-sans);
  letter-spacing: 0.16px; text-transform: none; text-decoration: none; cursor: pointer; white-space: nowrap;
  transition: background-color var(--duration-fast-01) var(--ease-standard-productive),
              border-color var(--duration-fast-01) var(--ease-standard-productive),
              box-shadow var(--duration-fast-01) var(--ease-standard-productive);
}
#container .button:hover, #container input[type=submit]:hover, #container input[type=button]:hover,
#container .submit-row input:hover, #container a.button:hover, #container .object-tools a:hover {
  background: var(--button-primary-hover); color: #ffffff;
}
#container .button:active, #container input[type=submit]:active, #container a.button:active { background: var(--button-primary-active); }
#container .button:focus-visible, #container input[type=submit]:focus-visible, #container input[type=button]:focus-visible,
#container a.button:focus-visible, #container .object-tools a:focus-visible {
  outline: none; border-color: var(--focus); box-shadow: inset 0 0 0 1px var(--focus), inset 0 0 0 2px var(--focus-inset);
}
#container .button:disabled, #container input[type=submit]:disabled { background: var(--layer-accent); color: var(--text-disabled); cursor: not-allowed; }

/* Secondary: Django's other save buttons, cancel/close links, the object tools (History…). */
#container .submit-row input:not(.default), #container .button.secondary, #container a.button.secondary,
#container .object-tools a:not(.addlink), #container .submit-row a.closelink, #container .cancel-link {
  background: var(--button-secondary); color: #ffffff;
}
#container .submit-row input:not(.default):hover, #container .button.secondary:hover, #container a.button.secondary:hover,
#container .object-tools a:not(.addlink):hover, #container .submit-row a.closelink:hover, #container .cancel-link:hover {
  background: var(--button-secondary-hover);
}
/* Tertiary: VSMS action buttons that are not the page's main action (Carbon: one primary per area).
   The main action carries Django's "default" class. */
#container a.button:not(.default):not(.secondary):not(.danger):not(.ghost),
#container button.button:not(.default):not(.secondary):not(.danger):not(.ghost), #container .button.tertiary {
  background: transparent; color: var(--button-tertiary); border-color: var(--button-tertiary);
}
#container a.button:not(.default):not(.secondary):not(.danger):not(.ghost):hover,
#container button.button:not(.default):not(.secondary):not(.danger):not(.ghost):hover, #container .button.tertiary:hover {
  background: var(--button-tertiary); color: var(--bg);
}
#container a.button:not(.default):not(.secondary):not(.danger):not(.ghost):active,
#container button.button:not(.default):not(.secondary):not(.danger):not(.ghost):active { background: var(--button-primary-active); color: #fff; }
/* Icon-only buttons (previous / next) are square. */
#container .button.icon-only { width: 40px; padding: 0; justify-content: center; }
#container .button.icon-only .vi { margin: 0; }
/* Ghost */
#container .button.ghost { background: transparent; color: var(--brand-ink); padding: 0 12px; }
#container .button.ghost:hover { background: var(--surface-3); color: var(--brand-ink); }
/* Danger */
#container .submit-row a.deletelink, #container .button.danger, #container input.danger, #container .delete-confirmation form input[type=submit] {
  display: inline-flex; align-items: center; min-height: 40px; height: auto; padding: 0 16px; box-sizing: border-box; border-radius: 0;
  background: var(--button-danger); color: #ffffff; border: 1px solid transparent; font: 400 0.875rem/1.125rem var(--font-sans); letter-spacing: 0.16px;
}
#container .submit-row a.deletelink:hover, #container .button.danger:hover, #container .delete-confirmation form input[type=submit]:hover {
  background: var(--button-danger-hover); color: #ffffff;
}
#container .button .vi, #container a.button .vi { width: 16px; height: 16px; margin-left: auto; }

/* "Add learner +" etc.: primary button with the Carbon add icon on the right. */
#container .object-tools { margin: 0 0 var(--sp-05); }
/* The list or form starts below the button row instead of being squeezed beside it. */
#changelist, #content-main > form { clear: both; }
#container .object-tools li { margin: 0 0 0 1px; }
#container .object-tools a.addlink { background-image: none; padding-right: 16px; }
#container .object-tools a.addlink::after {
  content: ""; width: 16px; height: 16px; margin-left: 16px; background: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M17 15V8h-2v7H8v2h7v7h2v-7h7v-2z'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M17 15V8h-2v7H8v2h7v7h2v-7h7v-2z'/%3E%3C/svg%3E") center / contain no-repeat;
}

#container .submit-row {
  display: flex; flex-wrap: wrap; gap: 1px; align-items: center; padding: 0; margin: var(--sp-06) 0;
  background: transparent; border: none; border-radius: 0;
}
#container .submit-row a.deletelink { margin-left: auto; }

/* ---------------------------------------------------------------------------
   Text inputs, selects, text areas (Carbon fields: bottom border, square, 40px)
   ------------------------------------------------------------------------- */
#container input[type=text], #container input[type=password], #container input[type=email], #container input[type=url],
#container input[type=number], #container input[type=tel], #container input[type=search], #container input[type=date],
#container input[type=time], #container input[type=datetime-local], #container input[type=month],
#container textarea, #container select, #container .vTextField {
  box-sizing: border-box; min-height: 40px; padding: 0 16px; border: none; border-bottom: 1px solid var(--border-strong);
  border-radius: 0; background-color: var(--field); color: var(--text);
  font: 400 0.875rem/1.125rem var(--font-sans); letter-spacing: 0.16px;
  transition: background-color var(--duration-fast-01) var(--ease-standard-productive), outline-color var(--duration-fast-01) var(--ease-standard-productive);
}
#container textarea { padding: 11px 16px; min-height: 80px; }
#container select { padding-right: 32px; }
#container select[multiple] { padding: 0; min-height: 120px; }
#container input:not([type=checkbox]):not([type=radio]):not([type=submit]):not([type=button]):not([type=file]):hover,
#container textarea:hover, #container select:hover { background-color: var(--field-hover); }
#container input:not([type=checkbox]):not([type=radio]):focus, #container textarea:focus, #container select:focus {
  outline: 2px solid var(--focus); outline-offset: -2px; border-bottom-color: transparent; box-shadow: none;
}
#container ::placeholder { color: var(--text-3); opacity: 1; }
#container input:disabled, #container select:disabled, #container textarea:disabled { color: var(--text-disabled); border-bottom-color: transparent; cursor: not-allowed; }

/* Inside white tiles the field steps one layer darker, as in Carbon. */
.panel, .vsms-card, .vsms-deposit, .vsms-tile, #changelist .results, #changelist-filter, #toolbar, .module, .vsms-mark {
  --field: var(--field-2);
  --field-hover: var(--surface-3);
}

#container input[type=checkbox], #container input[type=radio] { accent-color: var(--text); width: 16px; height: 16px; }
#container input[type=file] { font: inherit; color: var(--text-2); }
#container input[type=file]::file-selector-button {
  min-height: 40px; padding: 0 16px; margin-right: 16px; border: 0; border-radius: 0;
  background: var(--button-primary); color: #fff; font: inherit; cursor: pointer;
}

/* Labels, help text, errors */
#container form .aligned label, #container .form-row label { color: var(--text-2); font-weight: 400; letter-spacing: 0.16px; }
#container form .aligned label.required, #container label.required { color: var(--text); font-weight: 600; }
#container .help, #container p.help, #container div.help, #container form .aligned p.help, #container form .aligned div.help {
  color: var(--text-3); font-size: 0.75rem; line-height: 1rem; letter-spacing: 0.32px;
}
#container .errornote {
  border: none; border-left: 3px solid var(--danger); border-radius: 0; background: var(--danger-soft);
  color: var(--text); padding: 14px 16px; font-size: 0.875rem;
}
#container ul.errorlist { color: var(--danger); font-size: 0.75rem; letter-spacing: 0.32px; }
#container .errors input, #container .errors select, #container .errors textarea,
#container input[aria-invalid=true] { outline: 2px solid var(--danger); outline-offset: -2px; border-bottom-color: transparent; }
#container fieldset.module { background: transparent; }
#container .form-row { border-bottom: 1px solid var(--border); padding: 12px 0; }

/* ---------------------------------------------------------------------------
   Data tables (Carbon: grey header row, 40px rows, hairlines, hover layer)
   ------------------------------------------------------------------------- */
#container table { border-collapse: collapse; border-color: var(--border); }
#container thead th, #container tfoot td {
  background: var(--layer-accent); color: var(--text); border-bottom: none; border-top: none;
  font-size: 0.875rem; font-weight: 600; letter-spacing: 0.16px; text-transform: none; padding: 11px 16px; line-height: 1.125rem;
}
#container thead th a:link, #container thead th a:visited { color: var(--text); }
#container thead th.sorted { background: var(--surface-3); }
#container td, #container th { border-bottom: 1px solid var(--border); padding: 11px 16px; font-size: 0.875rem; line-height: 1.125rem; vertical-align: top; }
#container tbody tr, #container tr:nth-child(odd), #container tr:nth-child(even) { background: var(--surface); }
#container tbody tr { transition: background-color var(--duration-fast-01) var(--ease-standard-productive); }
#container tbody tr:hover { background: var(--surface-3); }
#container tr.selected, #container tr.selected:hover { background: var(--layer-selected); }
#container td.num, #container th.num, #container .num { text-align: right; font-variant-numeric: tabular-nums; }
#changelist table thead th { padding: 0; }
#changelist table thead th .text > a, #changelist table thead th .text > span { padding: 11px 16px; }
#changelist table thead th.action-checkbox-column { padding: 11px 16px; }
#container .module table { width: 100%; }

/* Tables inside forms (parents of a learner, classes per year, salary history...):
   Django prints a small summary of each saved row ("Sesona Gxowa – Mother of Thando") above the
   fields, in a gap our row padding removes, so it ran into the fields. The row already shows the
   same information, so hide it and collapse its empty column. */
#container .inline-group .tabular td.original p { display: none; }
#container .inline-group .tabular td.original, #container .inline-group .tabular th.original { width: 0; padding: 0; border-bottom: 1px solid var(--border); }
#container .inline-group .tabular tr.has_original td { padding-top: 11px; }
#container .inline-group .tabular td { vertical-align: middle; }

/* Changelist: toolbar, filters, actions, pagination */
#changelist .results { background: var(--surface); border: none; }
#container #changelist #toolbar {
  background: var(--surface); border: none; border-bottom: 1px solid var(--border); padding: 0; margin: 0; color: var(--text-2);
}
#container #changelist #toolbar form { display: flex; align-items: stretch; flex-wrap: wrap; }
#container #changelist #toolbar form > div { display: flex; align-items: center; flex: 1; position: relative; }
#container #changelist #toolbar #searchbar {
  flex: 1; height: 48px; min-height: 48px; padding: 0 16px 0 48px; border: none; border-radius: 0; margin: 0;
  background: var(--surface) no-repeat 16px center / 16px; font-size: 0.875rem; color: var(--text); max-width: none; vertical-align: middle;
}
#container #changelist #toolbar #searchbar:hover { background-color: var(--surface-3); }
#container #changelist #toolbar #searchbar:focus { outline: 2px solid var(--focus); outline-offset: -2px; }
#container #changelist #toolbar #changelist-search label img { display: none; }
#container #changelist #toolbar #changelist-search > div > label {
  position: absolute; left: 16px; top: 50%; width: 16px; height: 16px; transform: translateY(-50%); background: var(--text-2); z-index: 1;
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M29 27.586l-7.552-7.552a11.018 11.018 0 1 0-1.414 1.414L27.586 29zM4 13a9 9 0 1 1 9 9a9.01 9.01 0 0 1-9-9z'/%3E%3C/svg%3E") center / contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32'%3E%3Cpath d='M29 27.586l-7.552-7.552a11.018 11.018 0 1 0-1.414 1.414L27.586 29zM4 13a9 9 0 1 1 9 9a9.01 9.01 0 0 1-9-9z'/%3E%3C/svg%3E") center / contain no-repeat;
}
#container #changelist #toolbar form input[type="submit"] {
  min-height: 48px; height: 48px; padding: 0 16px; border: none; border-radius: 0; box-shadow: none; margin: 0;
  background: var(--button-primary); color: #fff; font-size: 0.875rem;
}
#container #changelist #toolbar form input[type="submit"]:hover { background: var(--button-primary-hover); }
#container #changelist #toolbar .vsms-suggest { flex: 1; display: flex; }
#container #changelist #toolbar .small.quiet, #container #changelist #toolbar .help { padding: 0 16px; font-size: 0.75rem; color: var(--text-3); }

/* Bulk actions row: a quiet Carbon toolbar (Carbon only turns it blue while items are selected). */
#container #changelist .actions {
  display: flex; align-items: center; flex-wrap: wrap; gap: 0 12px; min-height: 48px; padding: 0 0 0 16px; margin: 0;
  background: var(--surface); border: none; border-bottom: 1px solid var(--border); border-radius: 0; color: var(--text-2); line-height: normal;
}
#container #changelist-form:has(.action-select:checked) .actions { background: var(--brand); color: #fff; }
#container #changelist .actions label { font-size: 0.875rem; color: inherit; display: inline-flex; align-items: center; gap: 8px; }
#container #changelist .actions select {
  height: 40px; min-height: 40px; margin: 0; padding: 0 32px 0 16px; border: none; border-bottom: 1px solid var(--border-strong);
  border-radius: 0; background-color: var(--field-2); color: var(--text); font-size: 0.875rem;
}
#container #changelist .actions .button {
  height: 48px; min-height: 48px; padding: 0 16px; margin: 0; border: none; border-radius: 0; box-shadow: none;
  background: var(--button-secondary); color: #fff; font-size: 0.875rem; line-height: normal;
}
#container #changelist .actions .button:hover { background: var(--button-secondary-hover); }
#container #changelist .actions span.action-counter, #container #changelist .actions span.all,
#container #changelist .actions span.clear, #container #changelist .actions span.question { font-size: 0.875rem; color: inherit; }
#container #changelist-filter {
  background: var(--surface); border-left: 1px solid var(--border); border-radius: 0; box-shadow: none;
}
#container #changelist-filter h2 {
  background: var(--surface); color: var(--text); font-size: 1rem; font-weight: 600; letter-spacing: 0; text-transform: none;
  padding: 16px; border-bottom: 1px solid var(--border);
}
#container #changelist-filter h3 { color: var(--text-3); font-size: 0.75rem; font-weight: 400; letter-spacing: 0.32px; text-transform: none; padding: 0 16px; margin: 16px 0 4px; }
#container #changelist-filter details summary { color: var(--text-3); font-size: 0.75rem; letter-spacing: 0.32px; text-transform: none; padding: 0 16px; margin: 16px 0 4px; }
#container #changelist-filter ul { padding: 0; margin: 0; border-bottom: none; }
#container #changelist-filter li { padding: 0; }
#container #changelist-filter li a:link, #container #changelist-filter li a:visited {
  display: block; padding: 6px 16px; color: var(--text-2); font-size: 0.875rem; letter-spacing: 0.16px;
  transition: background-color var(--duration-fast-01) var(--ease-standard-productive);
}
#container #changelist-filter li a:hover { background: var(--surface-3); color: var(--text); text-decoration: none; }
#container #changelist-filter li.selected a:link, #container #changelist-filter li.selected a:visited {
  color: var(--text); font-weight: 600; background: var(--layer-selected); box-shadow: inset 3px 0 0 var(--brand);
}
#container #changelist-filter #changelist-filter-extra-actions { padding: 8px 16px; }
#container .paginator {
  display: flex; align-items: center; gap: 8px; min-height: 48px; padding: 0 16px; margin: 0;
  background: var(--surface); border-top: 1px solid var(--border); color: var(--text-2); font-size: 0.875rem; line-height: 48px;
}
#container .paginator a:link, #container .paginator a:visited, #container .paginator .this-page {
  display: inline-grid; place-items: center; min-width: 32px; height: 32px; padding: 0 4px; border-radius: 0;
  background: transparent; color: var(--text-2); line-height: 32px; font-weight: 400;
}
#container .paginator a:hover { background: var(--surface-3); color: var(--text); text-decoration: none; }
#container .paginator .this-page { color: var(--text); font-weight: 600; box-shadow: inset 0 -2px 0 var(--brand); }
#container .paginator a.showall { color: var(--brand-ink); margin-left: auto; }
#container .date-hierarchy, #container .xfull { color: var(--text-2); }
#changelist .changelist-form-container { background: transparent; }

/* ---------------------------------------------------------------------------
   Notifications (Carbon inline notification, low contrast)
   ------------------------------------------------------------------------- */
.vsms-notices { list-style: none; margin: var(--sp-05) var(--sp-07) 0; padding: 0; display: flex; flex-direction: column; gap: var(--sp-03); }
.vsms-notice {
  --tone: var(--info);
  --tone-icon: var(--info);
  display: grid; grid-template-columns: 20px 1fr 32px; gap: 12px; align-items: start; min-height: 48px; box-sizing: border-box;
  padding: 0 0 0 13px; margin: 0; background: var(--info-soft); color: var(--text); border-left: 3px solid var(--tone-icon);
  font-size: 0.875rem; line-height: 1.25rem; letter-spacing: 0.16px;
  animation: vsms-slide-in var(--duration-moderate-02) var(--ease-entrance-productive) both;
}
.vsms-notice + .vsms-notice { animation-delay: 60ms; }
.vsms-notice > .vi { margin-top: 14px; color: var(--tone-icon); --vi-inner: var(--bg); }
.vsms-notice-text { padding: 14px 0; }
.vsms-notice-close {
  width: 32px; height: 48px; display: grid; place-items: center; border: 0; padding: 0; margin: 0;
  background: transparent; color: var(--text); cursor: pointer;
  transition: background-color var(--duration-fast-01) var(--ease-standard-productive);
}
.vsms-notice-close:hover { background: var(--surface-3); }
.vsms-notice-close .vi { width: 16px; height: 16px; }
.vsms-notice.success { background: var(--success-soft); --tone-icon: var(--success-icon); }
.vsms-notice.warning { background: var(--warning-soft); --tone-icon: var(--warning-icon); }
.vsms-notice.warning > .vi { --vi-inner: #161616; }
.vsms-notice.error { background: var(--danger-soft); --tone-icon: var(--danger); }
.vsms-notice.is-closing { animation: vsms-notice-out var(--duration-fast-02) var(--ease-exit-productive) forwards; }
@keyframes vsms-notice-out { to { opacity: 0; transform: translateX(8px); } }
@media (max-width: 767px) { .vsms-notices { margin: var(--sp-03) var(--sp-05) 0; } }

/* ---------------------------------------------------------------------------
   Tags, tabs, tiles and callouts shared by VSMS pages
   ------------------------------------------------------------------------- */
.tag, .pill, .vsms-chip {
  display: inline-flex; align-items: center; gap: 4px; min-height: 24px; padding: 0 8px; box-sizing: border-box;
  border: none; border-radius: 2px; font-size: 0.75rem; line-height: 1rem; font-weight: 400; letter-spacing: 0.32px;
  white-space: nowrap; background: var(--layer-accent); color: var(--text);
}
.pill-success, .tag.success { background: var(--success-soft); color: var(--success); }
.pill-warning, .tag.warning { background: var(--warning-soft); color: var(--warning); }
.pill-danger, .tag.danger, .vsms-chip.missing { background: var(--danger-soft); color: var(--danger); }
.pill-info, .tag.info { background: var(--info-soft); color: var(--info); }
.pill .vi, .tag .vi { width: 16px; height: 16px; }

/* Carbon line tabs */
.vsms-tabs { display: flex; flex-wrap: wrap; gap: 0; border-bottom: none; margin-bottom: var(--sp-06); }
.vsms-tabs a:link, .vsms-tabs a:visited {
  display: inline-flex; align-items: center; min-height: 40px; padding: 0 16px; box-sizing: border-box;
  border-bottom: 2px solid var(--border); color: var(--text-2); font-weight: 400; letter-spacing: 0.16px; text-decoration: none;
  transition: border-color var(--duration-fast-02) var(--ease-standard-productive), color var(--duration-fast-02) var(--ease-standard-productive);
}
.vsms-tabs a:hover { border-bottom-color: var(--border-strong); color: var(--text); }
.vsms-tabs a[aria-current="page"] { border-bottom-color: var(--brand); color: var(--text); font-weight: 600; }

/* Skeleton placeholder (Carbon), used while a chart draws */
.skeleton { position: relative; overflow: hidden; background: var(--surface-3); }
.skeleton::after {
  content: ""; position: absolute; inset: 0; background: var(--layer-accent);
  animation: vsms-skeleton 3s var(--ease-standard-productive) infinite;
}
@keyframes vsms-skeleton {
  0% { opacity: 0.3; transform: scaleX(0); transform-origin: left; }
  20% { opacity: 1; transform: scaleX(1); transform-origin: left; }
  28% { transform: scaleX(1); transform-origin: right; }
  51% { transform: scaleX(0); transform-origin: right; }
  58% { transform: scaleX(0); transform-origin: right; }
  82% { transform: scaleX(1); transform-origin: right; }
  83% { transform: scaleX(1); transform-origin: left; }
  96% { transform: scaleX(0); transform-origin: left; }
  100% { opacity: 0.3; transform: scaleX(0); transform-origin: left; }
}

/* Page entrance (expressive): content rises in once, a few items staggered. */
#content-main, .dash { animation: vsms-fade var(--duration-moderate-02) var(--ease-entrance-expressive) both; }

/* Codes and reference numbers in Plex Mono (Carbon code style). */
#result_list .field-student_no, #result_list .field-staff_no, .vsms-ref { font-family: var(--font-mono); letter-spacing: 0.32px; }

/* Tooltip (Carbon: inverse colours, small caret, quick fade) - see vsms-tooltip.js */
.vsms-tooltip {
  position: fixed; z-index: 2000; max-width: 288px; padding: 8px 16px; box-sizing: border-box; border-radius: 2px;
  background: var(--tooltip-bg); color: var(--tooltip-fg); box-shadow: var(--shadow-pop); pointer-events: none;
  font: 400 0.875rem/1.25rem var(--font-sans); letter-spacing: 0.16px;
  animation: vsms-fade var(--duration-fast-02) var(--ease-entrance-productive);
}
.vsms-tooltip::after {
  content: ""; position: absolute; left: calc(var(--caret-x, 16px) - 6px); border: 6px solid transparent;
}
.vsms-tooltip.is-above::after { top: 100%; border-top-color: var(--tooltip-bg); }
.vsms-tooltip.is-below::after { bottom: 100%; border-bottom-color: var(--tooltip-bg); }
.vsms-tooltip-main { display: block; font-weight: 600; }
.vsms-tooltip-sub { display: block; font-size: 0.75rem; line-height: 1rem; letter-spacing: 0.32px; opacity: 0.85; }

/* Status icon colours (filled Carbon icons; the cut-out shows the page colour) */
.st-success { color: var(--success-icon); --vi-inner: var(--surface); }
.st-warning { color: var(--warning-icon); --vi-inner: #161616; }
.st-danger { color: var(--danger); --vi-inner: var(--surface); }
.st-info { color: var(--info); --vi-inner: var(--surface); }

/* Text link with a trailing arrow that nudges on hover (Carbon motion) */
.tile-link { display: inline-flex; align-items: center; gap: 8px; font-size: 0.875rem; letter-spacing: 0.16px; color: var(--brand-ink); }
.tile-link:hover { color: var(--brand-hover); text-decoration: underline; }
.tile-link .vi-sm:last-child { transition: transform var(--duration-fast-02) var(--ease-standard-productive); }
.tile-link:hover .vi-sm:last-child { transform: translateX(4px); }

/* The login page has one action: make it the primary button. */
#container.login .submit-row input, body.login #container .submit-row input { background: var(--button-primary); width: 100%; justify-content: center; }
body.login #container .submit-row input:hover { background: var(--button-primary-hover); }

/* Phones: form buttons stack full width (Carbon), main action first. */
@media (max-width: 767px) {
  #container .submit-row { flex-direction: column; align-items: stretch; gap: 1px; }
  #container .submit-row input, #container .submit-row a.deletelink, #container .submit-row a.closelink {
    width: 100%; margin: 0; justify-content: center; text-align: center;
  }
  #container .submit-row a.deletelink { margin-left: 0; margin-top: var(--sp-05); }
}

/* ---------------------------------------------------------------------------
   Django's own icons, redrawn with Carbon icons (variables from vsms-icon-masks.css)
   ------------------------------------------------------------------------- */
/* Buttons beside a dropdown: change / add / delete / view the chosen record (template in templates/admin/widgets). */
#container .related-widget-wrapper { align-items: center; gap: 0 2px; }
#container .related-widget-wrapper-link {
  display: inline-grid; place-items: center; width: 32px; height: 32px; color: var(--text-2);
  opacity: 1; filter: none; transition: background-color var(--duration-fast-01) var(--ease-standard-productive);
}
#container .related-widget-wrapper-link .vi { width: 16px; height: 16px; }
#container .related-widget-wrapper-link:link:hover { background: var(--surface-3); color: var(--text); }
#container .related-widget-wrapper-link.delete-related:link:hover { color: var(--danger); }
#container .related-widget-wrapper-link:not(:link) { color: var(--text-disabled); cursor: default; } /* nothing chosen yet */

/* "+ Add another …", "Change", "View" links */
#container a.addlink, #container a.changelink, #container a.inlinechangelink, #container a.viewlink, #container a.inlineviewlink {
  background-image: none; padding-left: 0; display: inline-flex; align-items: center; gap: 6px;
}
#container a.addlink::before, #container a.changelink::before, #container a.inlinechangelink::before,
#container a.viewlink::before, #container a.inlineviewlink::before {
  content: ""; flex: none; width: 16px; height: 16px; background: currentColor;
  -webkit-mask: var(--icon-add) center / contain no-repeat; mask: var(--icon-add) center / contain no-repeat;
}
#container a.changelink::before, #container a.inlinechangelink::before { -webkit-mask-image: var(--icon-edit); mask-image: var(--icon-edit); }
#container a.viewlink::before, #container a.inlineviewlink::before { -webkit-mask-image: var(--icon-view); mask-image: var(--icon-view); }
#container .object-tools a.addlink::before { content: none; } /* that button has its icon on the right */

/* Remove a row that hasn't been saved yet */
#container .inline-deletelink {
  width: 32px; height: 32px; margin: 0; float: right; background: var(--text-2);
  -webkit-mask: var(--icon-close) center / 16px no-repeat; mask: var(--icon-close) center / 16px no-repeat;
}
#container .inline-deletelink:hover { background: var(--danger); }

/* Calendar and clock buttons beside date and time fields */
#container .datetimeshortcuts .date-icon, #container .datetimeshortcuts .clock-icon {
  width: 24px; height: 24px; top: 0; background: var(--brand-ink);
  -webkit-mask: var(--icon-calendar) center / 20px no-repeat; mask: var(--icon-calendar) center / 20px no-repeat;
}
#container .datetimeshortcuts .clock-icon { -webkit-mask-image: var(--icon-clock); mask-image: var(--icon-clock); }
#container .datetimeshortcuts a:hover .date-icon, #container .datetimeshortcuts a:hover .clock-icon { background: var(--brand-hover); }

/* Yes / no marks in lists and read-only fields, and the little help marks */
img[src*="admin/img/icon-yes"] { content: var(--img-yes); width: 16px; height: 16px; }
img[src*="admin/img/icon-no"] { content: var(--img-no); width: 16px; height: 16px; }
img[src*="admin/img/icon-unknown"] { content: var(--img-unknown); width: 16px; height: 16px; }
img.help-tooltip { content: var(--img-help); width: 14px; height: 14px; vertical-align: -2px; }

/* ---------------------------------------------------------------------------
   Phones: tables inside forms stack as one card per row, each field under its
   column name (data-label, set by vsms-forms.js), instead of scrolling sideways.
   ------------------------------------------------------------------------- */
@media (max-width: 767px) {
  #container .inline-group .tabular table, #container .inline-group .tabular tbody { display: block; width: 100%; }
  #container .inline-group .tabular thead { display: none; }
  #container .inline-group .tabular tr.form-row:not(.empty-form) {
    display: block; padding: var(--sp-03) 0; border-bottom: 1px solid var(--border); background: var(--surface);
  }
  #container .inline-group .tabular tr.form-row td { display: block; width: auto; border: 0; padding: 6px 16px; }
  #container .inline-group .tabular tr.form-row td.original,
  #container .inline-group .tabular tr.form-row td.hidden,
  #container .inline-group .tabular tr.form-row td.delete:not(:has(input, a)) { display: none; }
  #container .inline-group .tabular td[data-label]::before {
    content: attr(data-label); display: block; margin-bottom: 4px;
    font-size: 0.75rem; line-height: 1rem; letter-spacing: 0.32px; color: var(--text-2);
  }
  #container .inline-group .tabular tr.form-row td.delete { display: flex; align-items: center; gap: 8px; }
  #container .inline-group .tabular tr.form-row td.delete::before { margin: 0; }
  #container .inline-group .tabular td input:not([type=checkbox]):not([type=radio]),
  #container .inline-group .tabular td select, #container .inline-group .tabular td textarea { width: 100%; max-width: none; }
  #container .inline-group .tabular .related-widget-wrapper { flex-wrap: nowrap; }
  #container .inline-group .tabular .related-widget-wrapper select { flex: 1; min-width: 0; }
  #container .inline-group .tabular tr.add-row, #container .inline-group .tabular tr.add-row td,
  #container .inline-group .tabular tr.row-form-errors, #container .inline-group .tabular tr.row-form-errors td { display: block; }
}

/* Search-as-you-type dropdowns (Django's autocomplete) as Carbon fields */
#container .select2-container--admin-autocomplete .select2-selection--single,
#container .select2-container--admin-autocomplete .select2-selection--multiple {
  min-height: 40px; border: none; border-bottom: 1px solid var(--border-strong); border-radius: 0; background: var(--field);
}
#container .select2-container--admin-autocomplete .select2-selection--single .select2-selection__rendered {
  line-height: 40px; padding: 0 32px 0 16px; color: var(--text);
}
#container .select2-container--admin-autocomplete .select2-selection--single .select2-selection__arrow { height: 38px; right: 8px; }
#container .select2-container--admin-autocomplete.select2-container--focus .select2-selection,
#container .select2-container--admin-autocomplete.select2-container--open .select2-selection { outline: 2px solid var(--focus); outline-offset: -2px; }
.select2-container--admin-autocomplete .select2-dropdown { border: none; border-radius: 0; background: var(--surface); box-shadow: var(--shadow-pop); }
.select2-container--admin-autocomplete .select2-search--dropdown .select2-search__field {
  border: none; border-bottom: 1px solid var(--border-strong); border-radius: 0; background: var(--field-2); color: var(--text); min-height: 40px; padding: 0 12px;
}
.select2-container--admin-autocomplete .select2-results__option { padding: 10px 16px; color: var(--text-2); }
.select2-container--admin-autocomplete .select2-results__option--highlighted[aria-selected] { background: var(--surface-3); color: var(--text); }
.select2-container--admin-autocomplete .select2-results__option[aria-selected=true] { background: var(--layer-selected); color: var(--text); }

/* ID numbers and phone numbers never break across lines in lists. */
#result_list td[class*="_no"], #result_list th[class*="_no"], #result_list td[class*="phone"], #result_list td[class*="field-date"] { white-space: nowrap; }

/* "Close" on view-only pages: a Carbon secondary button like the others. */
#container .submit-row a.closelink {
  display: inline-flex; align-items: center; justify-content: center; min-height: 40px; height: auto; box-sizing: border-box;
  padding: 0 16px; border-radius: 0; color: #fff; font: 400 0.875rem/1.125rem var(--font-sans); letter-spacing: 0.16px;
}

/* ---------------------------------------------------------------------------
   Phones: lists and wide page tables become one card per row; true grids keep
   scrolling sideways with the first column pinned. Computers are unaffected:
   apart from the next rule, everything here is inside max-width: 767px.
   ------------------------------------------------------------------------- */
td.vsms-card-head { display: none; } /* the card title cell vsms-cards.js adds; only used on phones */

@media (max-width: 767px) {
  /* Cards: Django lists (#result_list) and VSMS tables marked class="vsms-cards" */
  #container #result_list, #container #result_list tbody,
  #container table.vsms-cards, #container table.vsms-cards tbody { display: block; width: 100%; }
  #container #result_list thead, #container table.vsms-cards thead { display: none; }
  #container #result_list tbody tr, #container table.vsms-cards tbody tr {
    display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 16px;
    padding: 12px 16px; border-bottom: 1px solid var(--border); background: var(--surface);
  }
  #container #result_list tbody tr > *, #container table.vsms-cards tbody tr > * {
    display: block; min-width: 0; padding: 0; border: 0; background: none; text-align: left; white-space: normal;
    overflow-wrap: anywhere;
  }
  #container #result_list td[data-label]::before, #container #result_list th[data-label]::before,
  #container table.vsms-cards td[data-label]::before, #container table.vsms-cards th[data-label]::before {
    content: attr(data-label); display: block; margin-bottom: 2px;
    font-size: 0.75rem; line-height: 1rem; letter-spacing: 0.32px; font-weight: 400; color: var(--text-2);
  }
  /* Title line: the header cell built by vsms-cards.js, or else the row's first column */
  #container #result_list td.vsms-card-head {
    grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 12px; align-items: baseline;
  }
  #container .vsms-card-title { font-size: 1rem; line-height: 1.375rem; font-weight: 600; color: var(--brand-ink); }
  #container .vsms-card-aside { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.32px; color: var(--text-2); text-align: right; }
  #container .vsms-card-sub { grid-column: 1 / -1; font-size: 0.875rem; color: var(--text-2); }
  #container #result_list .vsms-in-head { display: none; }
  #container #result_list tr:not(:has(.vsms-card-head)) > th:first-of-type,
  #container table.vsms-cards tbody tr > :first-child { grid-column: 1 / -1; font-size: 1rem; font-weight: 600; }
  #container #result_list tr:not(:has(.vsms-card-head)) > th:first-of-type::before,
  #container table.vsms-cards tbody tr > :first-child::before { content: none; }
  #container table.vsms-cards.stack tbody tr > * { grid-column: 1 / -1; }
  #container table.vsms-cards tbody tr > :first-child .vsms-muted { font-size: 0.875rem; font-weight: 400; }
  #container table.vsms-cards tbody tr > td[colspan] { grid-column: 1 / -1; }
  #container table.vsms-cards tbody tr > td[colspan]::before { content: none; }
  #container table.vsms-cards tfoot { display: block; }
  /* Bulk actions are desk work: hide the tick boxes and the action bar on phones */
  #container #result_list .action-checkbox, #container #result_list .action-checkbox-column, #container #changelist .actions { display: none; }
  #container #changelist .results { overflow: visible; }

  /* Grids (attendance month, money in & out, forecast): scroll sideways, first column pinned */
  #container table.vsms-freeze { border-collapse: separate; border-spacing: 0; }
  #container table.vsms-freeze tr > :first-child {
    position: sticky; left: 0; z-index: 1; background: var(--surface); box-shadow: 1px 0 0 var(--border);
    max-width: 9.5rem; white-space: normal;
  }
  #container table.vsms-freeze thead tr > :first-child, #container table.vsms-freeze tfoot tr > :first-child { background: var(--layer-accent); z-index: 2; }
}

/* ---------------------------------------------------------------------------
   Sign-in security: idle warning (Carbon modal) and the two-step screens
   ------------------------------------------------------------------------- */
.vsms-idle {
  position: fixed; inset: 0; z-index: 3000; display: grid; place-items: center; padding: 16px;
  background: var(--overlay); animation: vsms-fade var(--duration-moderate-02) var(--ease-entrance-productive);
}
.vsms-idle-box {
  width: min(420px, 100%); background: var(--surface); color: var(--text); box-shadow: var(--shadow-pop);
  animation: vsms-rise var(--duration-moderate-02) var(--ease-entrance-expressive);
}
.vsms-idle-title { margin: 0; padding: 16px 16px 4px; font-size: 1.25rem; line-height: 1.75rem; font-weight: 400; }
.vsms-idle-text { margin: 0; padding: 0 16px 24px; font-size: 0.875rem; line-height: 1.25rem; letter-spacing: 0.16px; color: var(--text-2); }
.vsms-idle-count { color: var(--text); font-variant-numeric: tabular-nums; }
.vsms-idle-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; }
.vsms-idle-actions button {
  min-height: 64px; padding: 0 16px; border: 0; border-radius: 0; text-align: left; cursor: pointer;
  font: 400 0.875rem/1.125rem var(--font-sans); letter-spacing: 0.16px; color: #fff;
}
.vsms-idle-stay { background: var(--button-primary); order: 2; }
.vsms-idle-stay:hover { background: var(--button-primary-hover); }
.vsms-idle-leave { background: var(--button-secondary); order: 1; }
.vsms-idle-leave:hover { background: var(--button-secondary-hover); }

.sec { max-width: 560px; }
.sec-lead { font-size: 1rem; line-height: 1.5rem; color: var(--text); margin: 0 0 var(--sp-06); }
.sec-steps { margin: 0 0 var(--sp-06); padding-left: 20px; }
.sec-steps li { list-style: decimal; margin-bottom: var(--sp-05); line-height: 1.25rem; }
.sec-qr { display: inline-block; margin: var(--sp-04) 0 var(--sp-03); background: #fff; line-height: 0; }
.sec-small { font-size: 0.75rem; line-height: 1rem; letter-spacing: 0.32px; color: var(--text-2); }
.sec-secret { font-size: 0.875rem; background: var(--surface-2); padding: 2px 6px; color: var(--text); word-break: break-all; }
.sec-form { display: flex; flex-direction: column; gap: 8px; max-width: 320px; margin-bottom: var(--sp-05); }
.sec-form label { font-size: 0.75rem; letter-spacing: 0.32px; color: var(--text-2); }
#container .sec-form input[name=code] { font: 400 1.5rem/2rem var(--font-mono); letter-spacing: 0.3em; min-height: 48px; }
.sec-form .button { margin-top: 8px; align-self: flex-start; }
.sec-check { display: flex; gap: 8px; align-items: center; font-size: 0.875rem !important; color: var(--text) !important; letter-spacing: 0.16px !important; }
.sec-error { display: flex; gap: 8px; align-items: center; margin: 0; font-size: 0.875rem; color: var(--danger); }
.sec-codes { display: grid; grid-template-columns: repeat(2, minmax(0, 12rem)); gap: 8px 24px; margin: 0 0 var(--sp-06); padding-left: 24px; }
.sec-codes li { list-style: decimal; }
.sec-codes code { font-size: 1rem; letter-spacing: 0.1em; }
.sec-idle { margin-bottom: var(--sp-05); }
@media print { .vsms-security #header, .vsms-security .vsms-actions { display: none; } }