/* Shared components: cards, buttons, form fields, chips, notices, empty and
   loading states, dialog, avatar, and the dashboard / notes-log pieces. */

/* ------------------------------------------------------------- card --- */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
}
.card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-4) var(--space-3);
}
.card__title {
  font-size: var(--fs-card-title);
  font-weight: 700;
}
.card__body { padding: 0 var(--space-4) var(--space-4); }
@media (min-width: 768px) {
  .card__header { padding: var(--space-5) var(--space-5) var(--space-3); }
  .card__body { padding: 0 var(--space-5) var(--space-5); }
}

.link-quiet {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  min-height: 32px;
  font-size: var(--fs-ui);
  font-weight: 600;
  white-space: nowrap;
}

/* ---------------------------------------------------------- buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 40px;
  padding: var(--space-2) var(--space-4);
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  font-size: var(--fs-body);
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color var(--motion-ui) var(--ease-standard), border-color var(--motion-ui) var(--ease-standard), color var(--motion-ui) var(--ease-standard);
}
.btn:hover { text-decoration: none; }
.btn:disabled, .btn[aria-disabled='true'] { opacity: 0.55; cursor: not-allowed; }
.btn--block { width: 100%; }
.btn--sm { min-height: 32px; padding: var(--space-1) var(--space-3); font-size: var(--fs-ui); }
.btn--lg { min-height: 48px; font-size: 15px; }

.btn--primary { background: var(--color-action); color: var(--color-on-primary); }
.btn--primary:hover:not(:disabled) { background: var(--color-action-hover); }

.btn--secondary {
  background: var(--color-surface);
  border-color: var(--color-border-strong);
  color: var(--color-foreground);
}
.btn--secondary:hover:not(:disabled) { background: var(--color-surface-page); }

.btn--ghost { background: transparent; color: var(--color-action); }
.btn--ghost:hover:not(:disabled) { background: var(--color-action-tint); }

.btn--danger { background: var(--color-destructive); color: var(--color-on-primary); }
.btn--danger:hover:not(:disabled) { background: var(--color-destructive-hover); }

.btn--danger-quiet {
  background: var(--color-surface);
  border-color: var(--color-border-strong);
  color: var(--color-destructive);
}
.btn--danger-quiet:hover:not(:disabled) { background: var(--color-destructive-tint); }


.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex: none;
  padding: 0;
  border: 0;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--color-muted-foreground);
  transition: background-color var(--motion-ui) var(--ease-standard), color var(--motion-ui) var(--ease-standard);
}
.icon-btn:hover { background: var(--color-surface-page); color: var(--color-foreground); }

@media (pointer: coarse) {
  .btn { min-height: var(--touch-target); }
  .icon-btn { width: var(--touch-target); height: var(--touch-target); }
}

/* Busy state: set by app.js while a form submits or a fetch runs. */
.btn.is-busy { position: relative; color: transparent !important; pointer-events: none; }
.btn.is-busy::after {
  content: '';
  position: absolute;
  inset: 50% auto auto 50%;
  width: 18px;
  height: 18px;
  margin: -9px 0 0 -9px;
  border: 2px solid currentColor;
  border-color: var(--btn-spinner, var(--color-on-primary)) var(--btn-spinner, var(--color-on-primary)) var(--btn-spinner, var(--color-on-primary)) transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
.btn--secondary.is-busy, .btn--ghost.is-busy, .btn--danger-quiet.is-busy { --btn-spinner: var(--color-action); }
@keyframes spin { to { transform: rotate(360deg); } }

/* ------------------------------------------------------------- forms --- */
.field { display: flex; flex-direction: column; gap: 6px; }
.field__label { font-size: var(--fs-ui); font-weight: 600; color: var(--color-foreground); }
.field__hint { font-size: var(--fs-caption); color: var(--color-muted-foreground); }
.input, .select {
  width: 100%;
  min-height: 40px;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-foreground-alt);
  font-size: var(--fs-body);
  transition: border-color var(--motion-ui) var(--ease-standard), box-shadow var(--motion-ui) var(--ease-standard);
}
.input::placeholder { color: var(--color-muted-foreground); }
.input:focus, .select:focus {
  outline: none;
  border-color: var(--color-action);
  box-shadow: var(--focus-ring);
}
.select {
  appearance: none;
  padding-right: 36px;
  /* chevron-down in --color-muted-foreground (a data URI cannot read tokens) */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235a6472' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 16px;
}
/* 16px text on phones so iOS does not zoom into the field. */
@media (pointer: coarse) {
  .input, .select { min-height: var(--touch-target); font-size: 16px; }
}

/* ------------------------------------------------------------- chips --- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  font-size: var(--fs-caption);
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
  background: var(--color-surface-muted);
  color: var(--color-foreground-alt);
}
.chip--problem { background: var(--color-problem-tint); color: var(--color-problem); }
.chip--success { background: var(--color-success-tint); color: var(--color-success); }
.chip--warning { background: var(--color-warning-tint); color: var(--color-warning); }
.chip--action { background: var(--color-action-tint); color: var(--color-action); }
.chip--quiet { padding: 1px 7px; border: 1px solid var(--color-border-strong); background: transparent; color: var(--color-muted-foreground); }

/* ----------------------------------------------------------- notices --- */
.notice {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid;
  border-radius: var(--radius-md);
  color: var(--color-foreground);
  font-size: var(--fs-body);
}
.notice .icon { margin-top: 1px; }
.notice > div { flex: 1; min-width: 0; }
.notice code { font-size: var(--fs-ui); word-break: break-all; }
.notice--info { background: var(--color-action-tint); border-color: color-mix(in srgb, var(--color-action) 30%, transparent); }
.notice--info .icon { color: var(--color-action); }
.notice--success { background: var(--color-success-tint); border-color: color-mix(in srgb, var(--color-success) 30%, transparent); }
.notice--success .icon { color: var(--color-success); }
.notice--error { background: var(--color-destructive-tint); border-color: color-mix(in srgb, var(--color-destructive) 30%, transparent); }
.notice--error .icon { color: var(--color-destructive); }
.notice--warning { background: var(--color-warning-tint); border-color: color-mix(in srgb, var(--color-warning) 30%, transparent); }
.notice--warning .icon { color: var(--color-warning); }

.flashes { display: flex; flex-direction: column; gap: var(--space-2); margin-bottom: var(--space-5); }
.notice__close { margin: -8px -8px -8px 0; }

/* ------------------------------------------------------- empty state --- */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-7) var(--space-4);
  text-align: center;
}
.empty-state .icon { color: var(--color-muted-foreground); margin-bottom: var(--space-2); }
.empty-state__title { font-size: var(--fs-card-title); font-weight: 600; color: var(--color-foreground); }
.empty-state__text { max-width: 46ch; color: var(--color-muted-foreground); }
.empty-state__actions { margin-top: var(--space-3); display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; }
.empty-state--compact { padding: var(--space-5) var(--space-4); }

/* ---------------------------------------------------------- skeleton --- */
.skeleton {
  display: block;
  border-radius: var(--radius-sm);
  background: var(--color-surface-muted);
  animation: pulse 1.2s ease-in-out infinite;
}
.skeleton--line { height: 12px; }
.skeleton--w40 { width: 40%; }
.skeleton--w60 { width: 60%; }
.skeleton--w80 { width: 80%; }
@keyframes pulse { 50% { opacity: 0.45; } }

/* ------------------------------------------------------------ avatar --- */
.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex: none;
  overflow: hidden;
  border-radius: 50%;
  background: var(--color-surface-muted);
  color: var(--color-foreground);
  font-size: var(--fs-caption);
  font-weight: 700;
  letter-spacing: 0.02em;
}
.avatar--sm { width: 32px; height: 32px; }
.avatar-btn {
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: none;
}
@media (pointer: coarse) {
  .avatar-btn { padding: 4px; margin: -4px; }
}

/* ------------------------------------------------------------ dialog --- */
.dialog {
  width: min(440px, calc(100vw - 2 * var(--space-4)));
  padding: 0;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  background: var(--color-surface);
  color: var(--color-foreground-alt);
  box-shadow: var(--shadow-e4);
}
.dialog::backdrop { background: var(--color-overlay); }
.dialog__body { padding: var(--space-5) var(--space-5) var(--space-4); }
.dialog__title { font-size: 18px; font-weight: 700; margin-bottom: var(--space-2); }
.dialog__text { color: var(--color-muted-foreground); }
.dialog__actions {
  display: flex;
  flex-wrap: wrap-reverse;
  justify-content: flex-end;
  gap: var(--space-2);
  padding: 0 var(--space-5) var(--space-5);
}
@media (max-width: 479px) {
  .dialog__actions .btn { flex: 1; }
}

/* ======================================================== dashboard === */
/* Same layout as the other Pribadi apps: search, stat strip, alert, then a
   wide table card and a narrow activity card. */

.dash { display: flex; flex-direction: column; gap: var(--space-4); }
@media (min-width: 768px) { .dash { gap: var(--space-5); } }

.dash-search { display: flex; gap: var(--space-2); max-width: 680px; margin-bottom: var(--space-4); }
.dash .dash-search { margin-bottom: 0; }
.dash-search .filters__search { flex: 1; min-width: 0; }

/* One card split into cells: a cell per category + "Needs attention". */
.stat-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
}
@media (min-width: 900px) { .stat-strip { grid-template-columns: repeat(4, minmax(0, 1fr)); } }
.stat {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4);
  color: var(--color-foreground-alt);
  border-color: var(--color-border);
  border-style: solid;
  border-width: 0 1px 1px 0;
  transition: background-color var(--motion-ui) var(--ease-standard);
}
@media (min-width: 768px) { .stat { padding: var(--space-5); } }
@media (min-width: 900px) { .stat { border-bottom-width: 0; } .stat:last-child { border-right-width: 0; } }
.stat:hover { text-decoration: none; background: var(--color-surface-page); }
.stat__label { display: flex; align-items: center; gap: var(--space-1); font-size: var(--fs-ui); color: var(--color-muted-foreground); }
.stat__value {
  margin-top: var(--space-1);
  font-size: var(--fs-metric);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-foreground);
}
.stat__unit { font-size: var(--fs-body); font-weight: 500; letter-spacing: 0; color: var(--color-muted-foreground); }
.stat__sub { font-size: var(--fs-caption); color: var(--color-muted-foreground); }
.stat--attention.has-problems .stat__value { color: var(--color-problem); }

/* Problem alert under the stat strip. */
.dash-alert {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid color-mix(in srgb, var(--color-problem) 30%, transparent);
  border-radius: var(--radius-lg);
  background: var(--color-problem-tint);
  color: var(--color-foreground);
}
@media (min-width: 768px) { .dash-alert { padding: var(--space-4) var(--space-5); } }
.dash-alert > .icon { color: var(--color-problem); }
.dash-alert > div { flex: 1; min-width: 0; }
.dash-alert__title { font-weight: 700; }
.dash-alert__text { font-size: var(--fs-ui); color: var(--color-foreground-alt); }
.dash-alert__link { flex: none; }

.dash-columns { display: grid; gap: var(--space-4); align-items: start; }
@media (min-width: 1100px) {
  .dash-columns { grid-template-columns: minmax(0, 1fr) 320px; gap: var(--space-5); }
}

.card__header--stack { align-items: flex-start; }
.card__subtitle { margin-top: 2px; font-size: var(--fs-ui); color: var(--color-muted-foreground); }

/* The problem table inside the left card. */
.table-scroll { overflow-x: auto; border-top: 1px solid var(--color-border); }
.data-table--compact thead th { background: var(--color-surface-page); }
/* Phones: device + since only; the page shows in the line under the name. */
@media (max-width: 639px) {
  .data-table--compact th:nth-child(2), .data-table--compact td:nth-child(2),
  .data-table--compact th:nth-child(3), .data-table--compact td:nth-child(3) { display: none; }
}
.data-table__sub { display: block; font-size: var(--fs-caption); font-weight: 400; color: var(--color-muted-foreground); }
.align-right { text-align: right !important; }
.dash-note {
  max-width: 320px;
  font-size: var(--fs-ui);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.attention__more { padding: var(--space-3) var(--space-4); border-top: 1px solid var(--color-border); font-size: var(--fs-ui); color: var(--color-muted-foreground); }

/* Compact activity list in the right card. */
.mini-feed { margin: 0 var(--space-4); border-top: 1px solid var(--color-border); }
@media (min-width: 768px) { .mini-feed { margin: 0 var(--space-5); } }
.mini-feed__item { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding: var(--space-3) 0; }
.mini-feed__item + .mini-feed__item { border-top: 1px solid var(--color-border); }
.mini-feed__device { margin-top: 2px; font-weight: 600; color: var(--color-foreground); }
.mini-feed__device:hover { color: var(--color-action); }
.mini-feed__text {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: var(--fs-ui);
  color: var(--color-foreground-alt);
}
.mini-feed__meta { font-size: var(--fs-caption); color: var(--color-muted-foreground); }
.mini-feed__more { padding: var(--space-3) var(--space-4) var(--space-4); }
@media (min-width: 768px) { .mini-feed__more { padding: var(--space-3) var(--space-5) var(--space-5); } }

/* Search results page. */
.search-results { border-top: 1px solid var(--color-border); }
.search-result + .search-result { border-top: 1px solid var(--color-border); }
.search-result a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 56px;
  padding: var(--space-2) var(--space-4);
  color: var(--color-foreground-alt);
}
@media (min-width: 768px) { .search-result a { padding: var(--space-2) var(--space-5); } }
.search-result a:hover { text-decoration: none; background: var(--color-surface-page); }
.search-result.is-problem a { background: var(--color-problem-tint); border-left: 3px solid var(--color-problem); }
.search-result__text { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.search-result__title { font-weight: 600; color: var(--color-foreground); }
.search-result__context { font-size: var(--fs-caption); color: var(--color-muted-foreground); }

/* ===================================================== notes / feed === */
/* One entry markup (views/partials/note-entry.php) serves the dashboard
   feed and every device's notes log. */

.feed { border-top: 1px solid var(--color-border); }
.feed__day {
  position: sticky;
  top: calc(var(--topbar-height) + env(safe-area-inset-top));
  z-index: 1;
  padding: var(--space-2) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-page);
  font-size: var(--fs-caption);
  font-weight: 600;
  color: var(--color-muted-foreground);
}
@media (min-width: 1024px) { .feed__day { top: 0; padding: var(--space-2) var(--space-5); } }

.note {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-3) var(--space-4);
}
.note + .note { border-top: 1px solid var(--color-border); }
@media (min-width: 768px) { .note { padding: var(--space-3) var(--space-5); } }
.note__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.note__kind {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--fs-caption);
  font-weight: 600;
  color: var(--color-muted-foreground);
}
.note__kind .icon { width: 16px; height: 16px; }
.note--problem .note__kind { color: var(--color-problem); }
.note--success .note__kind { color: var(--color-success); }
.note--action .note__kind { color: var(--color-action); }
.note__time { font-size: var(--fs-caption); color: var(--color-muted-foreground); white-space: nowrap; }
.note__device { font-weight: 600; color: var(--color-foreground); }
.note__device:hover { color: var(--color-action); }
.note__context { font-size: var(--fs-caption); color: var(--color-muted-foreground); }
.note__text { color: var(--color-foreground-alt); overflow-wrap: anywhere; }
.note__author { font-size: var(--fs-caption); color: var(--color-muted-foreground); }
.status-word { font-weight: 600; }
.status-word--problem { color: var(--color-problem); }
.status-word--ok { color: var(--color-success); }

.feed__more {
  display: flex;
  justify-content: center;
  padding: var(--space-3) var(--space-4) var(--space-4);
  border-top: 1px solid var(--color-border);
}
.feed__loading { padding: var(--space-3) var(--space-4); display: grid; gap: var(--space-3); border-top: 1px solid var(--color-border); }
@media (min-width: 768px) { .feed__loading { padding: var(--space-3) var(--space-5); } }
.feed__loading-row { display: grid; gap: 6px; }


/* ----------------------------------------------------------- helpers --- */
.stack { display: flex; flex-direction: column; gap: var(--space-4); }
@media (min-width: 768px) { .stack { gap: var(--space-5); } }
.auth-form { display: flex; flex-direction: column; gap: var(--space-4); }