/* ==========================================================================
   Memberius — Universal Form API
   --------------------------------------------------------------------------
   Single source of truth za sve form elemente (input, label, textarea,
   select+Tom-Select, checkbox, radio, switch, invalid feedback, honeypot,
   form-section divider). Loadira se u svim aktivnim layoutima.

   Theme switching: light je default; dark se aktivira preko
   `html[data-theme="dark"]`. Layouti s tamnom pozadinom (public-auth,
   plus editorial public-landing / public-tenant koji već imaju theme system)
   postavljaju taj atribut na `<html>` rootu.

   Sve boje, radius i sjene izvedene su iz design-tokens.css (--brand-*).
   ========================================================================== */

:root {
  --form-text:           var(--brand-ink-900);
  --form-text-muted:     var(--brand-ink-500);
  --form-placeholder:    var(--brand-ink-300);
  --form-border:         var(--brand-ink-200);
  --form-border-hover:   var(--brand-ink-300);
  --form-border-focus:   var(--brand-secondary-500);
  --form-border-invalid: var(--brand-danger);
  --form-bg:             var(--brand-paper);
  --form-surface:        var(--brand-paper);
  --form-bg-readonly:    var(--brand-ink-50);
  --form-label:          var(--brand-ink-500);
  --form-label-strong:   var(--brand-ink-700);
  --form-accent:         var(--brand-primary-500);
  --form-accent-bg:      var(--brand-primary-50);
  --form-accent-text:    var(--brand-primary-700);
  --form-pill-bg:        var(--brand-primary-50);
  --form-pill-text:      var(--brand-primary-700);
  --form-pill-border:    var(--brand-primary-100);
  --form-ring:           var(--brand-shadow-ring);
}

html[data-theme="dark"] {
  --form-text:           rgba(255, 255, 255, 0.92);
  --form-text-muted:     rgba(255, 255, 255, 0.55);
  --form-placeholder:    rgba(255, 255, 255, 0.4);
  --form-border:         rgba(255, 255, 255, 0.15);
  --form-border-hover:   rgba(255, 255, 255, 0.3);
  --form-border-focus:   var(--brand-secondary-500);
  --form-border-invalid: #f87171;
  --form-bg:             rgba(255, 255, 255, 0.04);
  --form-surface:        var(--brand-ink-800);
  --form-bg-readonly:    rgba(255, 255, 255, 0.06);
  --form-label:          rgba(255, 255, 255, 0.78);
  --form-label-strong:   rgba(255, 255, 255, 0.95);
  --form-accent:         var(--brand-secondary-500);
  --form-accent-bg:      rgba(112, 145, 230, 0.12);
  --form-accent-text:    var(--brand-secondary-300);
  --form-pill-bg:        rgba(112, 145, 230, 0.12);
  --form-pill-text:      var(--brand-secondary-300);
  --form-pill-border:    rgba(112, 145, 230, 0.3);
  --form-ring:           0 0 0 3px rgba(112, 145, 230, 0.35);
}


/* --------------------------------------------------------------------------
   Layout primitives
   -------------------------------------------------------------------------- */
.memberius-input-container {
  margin-bottom: 16px;
}

.memberius-form-section-title {
  font-family: var(--brand-font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--form-accent-text);
  margin: 1.75rem 0 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--form-border);
}

.memberius-form-section-title:first-child {
  margin-top: 0;
}

.memberius-honeypot {
  position: absolute;
  left: -9999px;
  top: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}


/* --------------------------------------------------------------------------
   Label
   -------------------------------------------------------------------------- */
.memberius-label {
  font-family: var(--brand-font-body);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  width: 100%;
  margin: 0;
  padding-bottom: 0.5rem;
  color: var(--form-label);
}

.memberius-label.no-text-format {
  font-weight: 400;
  text-transform: none;
  font-size: 0.95rem;
  letter-spacing: 0;
}

.memberius-checkbox-label {
  font-family: var(--brand-font-body);
  font-weight: 400;
  text-transform: none;
  font-size: 0.92rem;
  letter-spacing: 0;
  padding: 0 0 0 4px;
  color: var(--form-text);
}


/* --------------------------------------------------------------------------
   Input — underline pattern (border-bottom only)
   -------------------------------------------------------------------------- */
.memberius-input {
  border: none;
  background-color: transparent;
  border-radius: 0;
  position: relative;
  border-bottom: 1.5px solid var(--form-border);
  padding: 4px 0 6px;
  width: 100%;
  font-family: var(--brand-font-body);
  font-size: 0.95rem;
  color: var(--form-text);
  transition: border-color 0.2s ease;
}

.memberius-input::placeholder {
  color: var(--form-placeholder);
  opacity: 1;
}

.memberius-input:not(.memberius-input-checkbox):not([type="checkbox"]):not([type="radio"]):focus {
  border: none;
  border-bottom: 1.5px solid var(--form-border-focus);
  background-color: transparent;
  box-shadow: none;
  outline: 0;
}

.memberius-input.is-invalid {
  border-bottom-color: var(--form-border-invalid);
}

.memberius-input[readonly],
input[readonly] {
  background-color: var(--form-bg-readonly);
  color: var(--form-text-muted);
  border-color: var(--form-border);
  cursor: not-allowed;
}

.memberius-input-textarea {
  resize: vertical;
  min-height: 5.5rem;
}

/* Native date picker: invert calendar icon on dark theme */
html[data-theme="dark"] .memberius-input[type="date"]::-webkit-calendar-picker-indicator {
  filter: invert(0.85);
  cursor: pointer;
}

/* The original <select> sits hidden next to Tom-Select widget; strip its
   inherited border-bottom so nothing leaks through as a phantom line. */
select.memberius-input,
select.memberius-input-select {
  border: 0 !important;
  border-bottom: 0 !important;
}

/* Legacy animated underline (replaced by border-bottom focus state) */
.focus-input {
  display: none;
}


/* --------------------------------------------------------------------------
   Bootstrap form-control / form-select fallback
   -------------------------------------------------------------------------- */
.form-control,
.form-select {
  font-family: var(--brand-font-body);
  border: 1px solid var(--form-border);
  border-radius: var(--brand-radius-md);
  padding: 8px 12px;
  font-size: 0.92rem;
  color: var(--form-text);
  background-color: var(--form-bg);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.form-control::placeholder {
  color: var(--form-placeholder);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--form-border-focus);
  box-shadow: var(--form-ring);
  outline: 0;
  background-color: var(--form-bg);
  color: var(--form-text);
}

.form-control.is-invalid,
.form-select.is-invalid {
  border-color: var(--form-border-invalid);
}

.form-control.is-invalid:focus,
.form-select.is-invalid:focus {
  box-shadow: 0 0 0 3px rgba(184, 37, 74, 0.22);
}

.invalid-feedback {
  font-family: var(--brand-font-body);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--form-border-invalid);
}

html[data-theme="dark"] .invalid-feedback strong {
  font-weight: 500;
  color: var(--form-border-invalid);
}


/* --------------------------------------------------------------------------
   Switch / Checkbox / Radio
   -------------------------------------------------------------------------- */
.form-check-input {
  background-color: var(--form-bg);
  border: 1px solid var(--form-border);
}

.form-check-input:focus {
  box-shadow: var(--form-ring);
  border-color: var(--form-border-focus);
}

.form-check-input:checked {
  background-color: var(--form-accent);
  border-color: var(--form-accent);
}

.form-switch .form-check-input {
  border: 1px solid var(--form-border);
  background-color: var(--form-bg-readonly);
}

.form-switch .form-check-input:checked {
  background-color: var(--form-border-focus);
  border-color: var(--form-border-focus);
}

.form-switch .form-check-input:focus {
  box-shadow: var(--form-ring);
  border-color: var(--form-border-focus);
}

html[data-theme="dark"] .form-check-input {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: var(--form-border-hover);
}

.memberius-input-radio:focus + label {
  outline: 1px dotted var(--form-text-muted);
  outline-offset: 0.4rem;
}


/* --------------------------------------------------------------------------
   Tom-Select theme
   -------------------------------------------------------------------------- */
.ts-control,
.ts-wrapper.single.input-active .ts-control {
  border: none;
  font-family: var(--brand-font-body);
  font-size: 0.95rem;
  background-color: transparent;
  color: var(--form-text);
}

.ts-control::placeholder,
.ts-control input::placeholder {
  color: var(--form-placeholder);
}

.plugin-clear_button.form-select .clear-button,
.plugin-clear_button.single .clear-button {
  right: 8px;
  color: var(--form-text-muted);
}

/* Tom-Select inside .memberius-input-select wrapper (underline pattern) */
.memberius-input-select .ts-control,
.memberius-input-select .ts-wrapper.single.input-active .ts-control {
  background: transparent !important;
}

.memberius-input-select .ts-control {
  border: none;
  background: transparent;
  padding: 0 0 6px 0;
  box-shadow: none !important;
}

.memberius-input-select .ts-wrapper {
  border-bottom: 1.5px solid var(--form-border);
  transition: border-color 0.2s ease;
}

.memberius-input-select .ts-wrapper.focus,
.memberius-input-select .ts-wrapper.dropdown-active {
  border-bottom-color: var(--form-border-focus);
}

select.memberius-input-select.is-invalid + .ts-wrapper,
.memberius-input-select .ts-wrapper.is-invalid {
  border-bottom-color: var(--form-border-invalid);
}

/* Tom-Select inside a Bootstrap .form-select / .form-control wrapper */
.ts-wrapper.form-control,
.ts-wrapper.form-select {
  padding: 0;
  border: 1px solid var(--form-border);
  border-radius: var(--brand-radius-md);
  background-color: var(--form-bg);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.ts-wrapper.form-control.focus,
.ts-wrapper.form-select.focus {
  border-color: var(--form-border-focus);
  box-shadow: var(--form-ring);
}

.ts-wrapper.form-control .ts-control,
.ts-wrapper.form-select .ts-control {
  padding: 7px 12px;
  background: transparent !important;
  box-shadow: none !important;
}

/* Dropdown list */
.ts-dropdown {
  border: 1px solid var(--form-border);
  border-radius: var(--brand-radius-md);
  box-shadow: var(--brand-shadow-md);
  background-color: var(--form-surface);
  font-family: var(--brand-font-body);
  margin-top: 4px;
  padding: 4px;
}

.ts-dropdown .option {
  padding: 8px 12px;
  border-radius: var(--brand-radius-sm);
  color: var(--form-text);
  font-size: 0.92rem;
}

.ts-dropdown .option.active,
.ts-dropdown .option:hover {
  background-color: var(--form-accent-bg);
  color: var(--form-accent-text);
}

.ts-dropdown .option.selected {
  background-color: var(--form-pill-bg);
  color: var(--form-pill-text);
  font-weight: 600;
}

.ts-dropdown .optgroup-header {
  font-family: var(--brand-font-body);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--form-label);
  padding: 8px 12px 4px;
  background: transparent;
}

.ts-dropdown .no-results {
  color: var(--form-text-muted);
  font-style: italic;
  padding: 10px 12px;
}

/* Multi-select item pills */
.ts-wrapper.multi .ts-control > div {
  background-color: var(--form-pill-bg);
  color: var(--form-pill-text);
  border: 1px solid var(--form-pill-border);
  border-radius: var(--brand-radius-pill);
  padding: 2px 10px;
  font-size: 0.82rem;
  font-weight: 500;
  margin: 2px 4px 2px 0;
}

.ts-wrapper.multi .ts-control > div.active {
  background-color: var(--form-accent);
  color: var(--brand-paper);
  border-color: var(--form-accent);
}

/* Tom-Select inside dark-theme card: hide accessible-hidden <select>'s
   own border-bottom (admin TS pattern already handles this elsewhere). */
.ts-wrapper.locked .ts-control {
  background-color: var(--form-bg-readonly);
  color: var(--form-text-muted);
  border-color: var(--form-border);
  cursor: not-allowed;
}

.ts-wrapper.disabled,
.ts-wrapper.locked {
  opacity: 0.55;
  cursor: not-allowed;
}


/* --------------------------------------------------------------------------
   Custom Tom-Select render templates
   --------------------------------------------------------------------------
   Members signup form (`tomSelectRenderGroupSchedules()` u member-signup.js)
   renderira grupe s nazivom, statusom i rasporedima.
   -------------------------------------------------------------------------- */
.memberius-signup-group-option {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.15rem 0;
}

.memberius-signup-group-name {
  font-weight: 600;
  color: var(--form-label-strong);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.memberius-signup-group-status {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  padding: 0.1rem 0.55rem;
  border-radius: var(--brand-radius-pill);
  background: var(--form-pill-bg);
  color: var(--form-pill-text);
}

.memberius-signup-group-schedules {
  font-size: 0.8rem;
  color: var(--form-text-muted);
  line-height: 1.4;
}

.memberius-signup-group-schedule-row {
  white-space: nowrap;
}

.memberius-signup-group-schedules-empty {
  font-style: italic;
  color: var(--form-text-muted);
}


/* --------------------------------------------------------------------------
   Pagination (Bootstrap .page-link override, theme-aware)
   --------------------------------------------------------------------------
   Koristi se uglavnom iz Laravel paginacije (`$paginator->links()`).
   -------------------------------------------------------------------------- */
.page-link {
  background: transparent;
  border-color: var(--form-border);
  color: var(--form-text-muted);
}

.page-link:hover {
  background: var(--form-accent-bg);
  border-color: var(--form-pill-border);
  color: var(--form-accent-text);
}

.page-item.active .page-link {
  background: var(--form-accent);
  border-color: var(--form-accent);
  color: var(--brand-paper);
}

.page-item.disabled .page-link {
  background: transparent;
  border-color: var(--form-border);
  color: var(--form-placeholder);
  opacity: 0.5;
}
