/* ==========================================================================
   Components - buttons, forms, inputs, pills, dropdowns, badges, flash
   ========================================================================== */

/* ── Date nav ── */
.date-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.date-nav a { font-size: var(--t-xl); color: var(--c-text-muted); text-decoration: none; }
.date-nav a:hover { color: var(--c-text-black); }
.arrow-placeholder { display: inline-block; width: 1.2rem; }

.today-badge {
  font-size: var(--t-2xs);
  font-weight: var(--fw-medium);
  background: var(--c-success-soft-bg);
  color: var(--c-success-dark);
  padding: 1px 6px;
  border-radius: 10px;
  vertical-align: middle;
}

/* ── Buttons ── */
button[type="submit"] {
  padding: 0.4rem 1rem;
  background: var(--c-text);
  color: var(--c-surface);
  border: none;
  border-radius: 4px;
  font-size: var(--t-md);
  cursor: pointer;
}
button[type="submit"]:hover { background: var(--c-text-dark); }

/* The Add (+) button on the log page. The selector must be at least as specific
   as button[type="submit"] above (0,1,1) or the black fill wins regardless of
   source order - a plain .btn-add (0,1,0) is silently overridden. */
button.btn-add { background: var(--c-accent); }
button.btn-add:hover { background: var(--c-accent-hover); }

/* Constructive actions - create, save, add - share the olive of the Add (+)
   button, against rust for destructive ones. Same (0,1,1) prefix rule: a plain
   .btn-create (0,1,0) would lose the fill to button[type="submit"] above. */
button.btn-create { background: var(--c-accent); }
button.btn-create:hover { background: var(--c-accent-hover); }

/* Delete (x) buttons. These are <button type="submit"> too, so the same
   specificity rule applies: prefixed with `button` they tie button[type="submit"]
   at (0,1,1) and win on source order. Without the prefix the old background/
   border/colour declarations here never applied at all - the buttons rendered as
   plain black submit pills. */
button.btn-delete {
  background: var(--c-danger);
  color: var(--c-surface);
  border: none;
  border-radius: 4px;
  font-size: var(--t-lg);
  cursor: pointer;
  padding: 0.4rem 0.7rem;
  line-height: var(--lh-flat);
}
button.btn-delete:hover { background: var(--c-danger-hover); }

button.btn-delete-inline {
  background: var(--c-danger);
  color: var(--c-surface);
  border: none;
  border-radius: 4px;
  font-size: var(--t-md);
  cursor: pointer;
  padding: 0.3rem 0.55rem;
  line-height: var(--lh-flat);
  vertical-align: middle;
}
button.btn-delete-inline:hover { background: var(--c-danger-hover); }

button.btn-delete-text {
  background: none;
  border: none;
  color: var(--c-danger);
  font-size: var(--t-sm);
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
}
button.btn-delete-text:hover { color: var(--c-danger-hover); }

/* ── Composition buttons on log page ── */
.comp-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}
.btn-comp {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 20px;
  font-size: var(--t-md);
  color: var(--c-text-dark);
  text-decoration: none;
}
.btn-comp:hover { background: var(--c-surface-hover); border-color: var(--c-border-strong); }
.comp-more {
  padding: 0.35rem 0.85rem;
  background: var(--c-surface);
  border: 1px dashed var(--c-border-strong);
  border-radius: 20px;
  font: inherit;
  font-size: var(--t-md);
  color: var(--c-text-mid);
  max-width: 100%;
}

/* ── Favourite star (compositions) ── */
/* Another <button type="submit">, so the same specificity rule as .btn-add and
   .btn-delete above: prefixed with `button` this ties button[type="submit"]
   at (0,1,1) and wins on source order. Without the prefix (0,1,0) the star kept
   the dark submit fill and rendered as a pill, not a bare glyph. */
.fav-form { display: inline; margin: 0; }
button.btn-fav {
  background: none;
  border: none;
  padding: 0 0.15rem;
  font-size: 1.2em;
  line-height: 1;
  color: var(--c-text-faint);
  cursor: pointer;
}
button.btn-fav:hover { color: var(--c-accent); }
button.btn-fav.is-favorite { color: var(--c-accent); }
button.btn-fav.is-favorite:hover { color: var(--c-accent-hover); }

/* ── Forms ── */
.add-entry-form {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.add-food-form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  max-width: 500px;
}

.form-row {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: flex-end;
}

.form-row.macros label {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: var(--t-sm);
  color: var(--c-text-muted);
  font-weight: var(--fw-medium);
}
.form-row.macros input { width: 80px; }

.form-row label {
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  font-size: var(--t-sm);
  color: var(--c-text-muted);
  font-weight: var(--fw-medium);
}

input[type="text"],
input[type="number"],
select {
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--c-border);
  border-radius: 4px;
  font-size: var(--t-md);
  background: var(--c-surface);
}
input[type="text"]:focus,
input[type="number"]:focus,
select:focus { outline: none; border-color: var(--c-focus); box-shadow: 0 0 0 3px var(--c-focus-ring); }

input[name="name"] { min-width: 180px; }

.form-actions {
  margin-top: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.form-actions a { color: var(--c-text-muted); font-size: var(--t-md); }

/* ── Tag list (suggestions) ── */
.tag-list {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}
.tag-list li {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  background: var(--c-border-faint);
  padding: 2px 8px 2px 10px;
  border-radius: 12px;
  font-size: var(--t-sm);
}

/* ── Page header with delete ── */
.page-header {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

/* ── Food picker (autocomplete) ── */
.food-picker { position: relative; }
.food-text { min-width: 200px; }
.food-text.input-error { border-color: var(--c-alert); }

.food-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 2px);
  left: 0;
  z-index: 200;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 4px;
  list-style: none;
  min-width: 240px;
  max-height: 240px;
  overflow-y: auto;
  box-shadow: var(--c-shadow-md);
}
.food-dropdown li {
  padding: 0.4rem 0.75rem;
  font-size: var(--t-md);
  cursor: pointer;
  border-bottom: 1px solid var(--c-surface-hover);
}
.food-dropdown li:last-child { border-bottom: none; }
.food-dropdown li:hover,
.food-dropdown li.active { background: var(--c-surface-hover); }
.food-dropdown li.dropdown-header {
  font-size: var(--t-2xs);
  font-weight: var(--fw-semibold);
  color: var(--c-text-faintest);
  text-transform: uppercase;
  letter-spacing: var(--ls-caps);
  padding: 0.35rem 0.75rem 0.2rem;
  cursor: default;
  background: var(--c-surface-alt);
}
.food-dropdown li.dropdown-header:hover { background: var(--c-surface-alt); }

/* ── Size pills on log form ── */
.size-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.4rem;
}
.btn-size-pill {
  padding: 0.3rem 0.75rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 16px;
  font-size: var(--t-sm);
  color: var(--c-text-dark);
  cursor: pointer;
}
.btn-size-pill:hover { background: var(--c-surface-hover); border-color: var(--c-border-strong); }

/* ── Category tags (ticket 09) ──
   .cat-pill is a toggle on add/edit forms: the checkbox stays inside the label,
   visually hidden, so forms post as before. .cat-tag is the read-only version.
   Each .cat-<slug> class sets the three colours; tokens.css holds the values.
   `label.cat-pill` inside .cat-pills (0,2,1) outranks `.form-row label` (0,1,1). */
.cat-pills { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.cat-pills label.cat-pill { display: inline-flex; flex-direction: row; position: relative; cursor: pointer; }
.cat-pill input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; pointer-events: none; }
.cat-pill span,
.cat-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border-radius: 16px;
  font-size: var(--t-sm);
  font-weight: var(--fw-medium);
  line-height: var(--lh-flat);
  white-space: nowrap;
}
.cat-pill span {
  min-height: 2.25rem;               /* comfortable tap target on phones */
  padding: 0 0.85rem 0 0.7rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  color: var(--c-text-dark);
  user-select: none;
}
.cat-pill span::before {             /* colour dot; turns into a tick when on */
  content: "";
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  background: var(--cat-dot);
  flex: none;
}
.cat-pill:hover span { border-color: var(--c-border-strong); background: var(--c-surface-hover); }
.cat-pill input:checked + span {
  background: var(--cat-bg);
  border-color: var(--cat-dot);
  color: var(--cat-text);
}
.cat-pill input:checked + span::before {
  content: "✓";
  width: auto;
  height: auto;
  background: none;
  font-weight: var(--fw-bold);
  color: var(--cat-text);
}
.cat-pill input:focus-visible + span { outline: 2px solid var(--c-focus); outline-offset: 2px; }
.cat-tag {
  padding: 0.2rem 0.6rem;
  background: var(--cat-bg);
  color: var(--cat-text);
}

/* Default for an unknown slug (e.g. a retired category): neutral, like övrigt.
   Must come before the .cat-<slug> rules — same specificity, source order wins. */
.cat-tag, .cat-pill { --cat-bg: var(--c-neutral-bg); --cat-dot: var(--c-border-strong); --cat-text: var(--c-neutral-text); }
.cat-gronsaker  { --cat-bg: var(--c-cat-gronsaker-bg);  --cat-dot: var(--c-cat-gronsaker-dot);  --cat-text: var(--c-cat-gronsaker-text); }
.cat-frukt      { --cat-bg: var(--c-cat-frukt-bg);      --cat-dot: var(--c-cat-frukt-dot);      --cat-text: var(--c-cat-frukt-text); }
.cat-baljvaxter { --cat-bg: var(--c-cat-baljvaxter-bg); --cat-dot: var(--c-cat-baljvaxter-dot); --cat-text: var(--c-cat-baljvaxter-text); }
.cat-spannmal   { --cat-bg: var(--c-cat-spannmal-bg);   --cat-dot: var(--c-cat-spannmal-dot);   --cat-text: var(--c-cat-spannmal-text); }
.cat-mejeri     { --cat-bg: var(--c-cat-mejeri-bg);     --cat-dot: var(--c-cat-mejeri-dot);     --cat-text: var(--c-cat-mejeri-text); }
.cat-ost        { --cat-bg: var(--c-cat-ost-bg);        --cat-dot: var(--c-cat-ost-dot);        --cat-text: var(--c-cat-ost-text); }
.cat-fisk       { --cat-bg: var(--c-cat-fisk-bg);       --cat-dot: var(--c-cat-fisk-dot);       --cat-text: var(--c-cat-fisk-text); }
.cat-kott       { --cat-bg: var(--c-cat-kott-bg);       --cat-dot: var(--c-cat-kott-dot);       --cat-text: var(--c-cat-kott-text); }
.cat-dryck      { --cat-bg: var(--c-cat-dryck-bg);      --cat-dot: var(--c-cat-dryck-dot);      --cat-text: var(--c-cat-dryck-text); }
.cat-snacks     { --cat-bg: var(--c-cat-snacks-bg);     --cat-dot: var(--c-cat-snacks-dot);     --cat-text: var(--c-cat-snacks-text); }
.cat-kryddor    { --cat-bg: var(--c-cat-kryddor-bg);    --cat-dot: var(--c-cat-kryddor-dot);    --cat-text: var(--c-cat-kryddor-text); }
.cat-ovrigt     { --cat-bg: var(--c-cat-ovrigt-bg);     --cat-dot: var(--c-cat-ovrigt-dot);     --cat-text: var(--c-cat-ovrigt-text); }

.category-fieldset { border: none; padding: 0; margin: 0; }
.category-fieldset legend {
  padding: 0;
  margin-bottom: 0.35rem;
  font-size: var(--t-sm);
  font-weight: var(--fw-medium);
  color: var(--c-text-muted);
}

.back-link { font-size: var(--t-sm); color: var(--c-text-muted); text-decoration: none; }
.back-link:hover { color: var(--c-text-black); }

.pagination {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  font-size: var(--t-md);
}
.pagination a {
  color: var(--c-text);
  text-decoration: none;
  font-weight: var(--fw-medium);
}
.pagination a:hover { text-decoration: underline; }

/* ── Flash messages ── */
.flash { padding: 0.6rem 1rem; margin-bottom: 1rem; border-radius: 4px; font-size: var(--t-md); }
.flash-success { background: var(--c-success-bg); color: var(--c-success-text); border: 1px solid var(--c-success-border); }
.flash-error   { background: var(--c-error-bg); color: var(--c-error-text); border: 1px solid var(--c-error-border); }

.btn {
  display: inline-block;
  padding: 0.4rem 0.9rem;
  background: var(--c-surface-hover);
  border: 1px solid var(--c-border);
  border-radius: 4px;
  color: var(--c-text-dark);
  text-decoration: none;
  font-size: var(--t-md);
  cursor: pointer;
}
.btn:hover { background: var(--c-surface-active); }
.btn-danger { background: var(--c-error-bg); border-color: var(--c-error-border); color: var(--c-error-text); }
.btn-danger:hover { background: var(--c-error-bg-strong); }

/* ── Verification badges ── */
.badge { display: inline-block; padding: 0.2rem 0.6rem; border-radius: 4px; font-size: var(--t-sm); font-weight: var(--fw-semibold); }
.badge-verified { background: var(--c-success-badge-bg); color: var(--c-success-badge-text); }
.badge-shared { background: var(--c-info-bg); color: var(--c-info-text); }
.badge-personal { background: var(--c-neutral-bg); color: var(--c-neutral-text); }
.badge-unverified { background: var(--c-warning-bg); color: var(--c-warning-text); }
.badge-inline { font-size: var(--t-2xs); padding: 0.1rem 0.35rem; margin-left: 0.3rem; vertical-align: middle; border-radius: 3px; }
.badge-bug { background: var(--c-error-bg-strong); color: var(--c-error-badge-text); }
.badge-suggestion { background: var(--c-info-bg); color: var(--c-info-text); }

.btn-sm { padding: 0.25rem 0.7rem; font-size: var(--t-sm); }
.btn-outline {
  background: var(--c-surface);
  color: var(--c-text-muted);
  border: 1px solid var(--c-border);
}
.btn-outline:hover { background: var(--c-surface-hover); color: var(--c-text-dark); }