/* datepicker.css — DateTimePicker field component (BEM for site/preview) */

/* ── Root wrapper ─────────────────────────────────────────────────────── */
.ds-dp {
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
}

/* ── External label (LabelOut) ────────────────────────────────────────── */
.ds-dp__label {
  font-size: var(--ds-field-label-md-fs, 16px);
  font-weight: 500;
  line-height: var(--ds-field-label-md-lh, 20px);
  color: var(--ds-text-secondary);
}

.ds-dp__label[data-required]::after {
  content: ' *';
  color: var(--ds-neg-default);
}

/* ── Trigger field ────────────────────────────────────────────────────── */
.ds-dp__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  height: var(--ds-input-md-h, 40px);
  padding: 0 var(--ds-input-md-px, 10px);
  border: var(--ds-field-border-w) solid var(--ds-nba-border);
  border-radius: var(--ds-input-md-r, 10px);
  background: var(--ds-surface);
  cursor: pointer;
  user-select: none;
  transition:
    border-color var(--ds-dur-1, 120ms) var(--ds-ease, ease),
    box-shadow var(--ds-dur-1, 120ms) var(--ds-ease, ease);
}

.ds-dp__trigger[data-hovered]:not([data-disabled]) {
  border-color: var(--ds-stroke-neutral-hover);
}

.ds-dp__trigger[data-open] {
  border-color: var(--ds-stroke-high);
  box-shadow: var(--ds-shadow-active);
  outline: none;
}

.ds-dp__trigger[data-filled]:not([data-open]) {
  border-color: var(--ds-stroke-high);
}

.ds-dp__trigger[data-error] {
  border-color: var(--ds-neg-default);
}

.ds-dp__trigger[data-error][data-open] {
  border-color: var(--ds-neg-default);
  box-shadow: var(--ds-shadow-active-error);
}

.ds-dp__trigger[data-disabled] {
  background: var(--ds-nba-15);
  border-color: var(--ds-nba-border-disabled);
  cursor: not-allowed;
  pointer-events: none;
  opacity: 0.6;
}

.ds-dp__trigger[data-readonly] {
  cursor: default;
  pointer-events: none;
  background: var(--ds-nba-15);
}

/* ── Placeholder / Value ──────────────────────────────────────────────── */
.ds-dp__placeholder {
  flex: 1;
  font-size: var(--ds-input-md-fs, 16px);
  line-height: var(--ds-input-md-lh, 20px);
  color: var(--ds-text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ds-dp__value {
  flex: 1;
  font-size: var(--ds-input-md-fs, 16px);
  line-height: var(--ds-input-md-lh, 20px);
  color: var(--ds-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Icon ─────────────────────────────────────────────────────────────── */
.ds-dp__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--ds-icon-tertiary, var(--ds-text-tertiary));
}

.ds-dp__icon svg {
  width: 20px;
  height: 20px;
}

/* ── LabelIn modifier ─────────────────────────────────────────────────── */
.ds-dp__trigger--labelin {
  height: var(--ds-dp-labelin-h, 48px);
  border-radius: var(--ds-dp-labelin-r, 12px);
  padding: var(--ds-field-in-sm-py) var(--ds-dp-labelin-px, 12px);
  align-items: center;
  transition:
    border-color var(--ds-dur-1, 120ms) var(--ds-ease, ease),
    box-shadow var(--ds-dur-1, 120ms) var(--ds-ease, ease),
    padding-top var(--ds-dur-2, 150ms) var(--ds-ease, ease),
    padding-bottom var(--ds-dur-2, 150ms) var(--ds-ease, ease);
}

.ds-dp__trigger--labelin[data-filled],
.ds-dp__trigger--labelin[data-open] {
  padding-top: var(--ds-field-in-sm-py-filled);
  padding-bottom: var(--ds-field-in-sm-py-filled);
  align-items: flex-start;
}

.ds-dp__trigger--labelin[data-filled] .ds-dp__icon,
.ds-dp__trigger--labelin[data-open] .ds-dp__icon {
  align-self: center;
}

.ds-dp__trigger--labelin .ds-dp__icon {
  width: 24px;
  height: 24px;
}

.ds-dp__trigger--labelin .ds-dp__icon svg {
  width: 24px;
  height: 24px;
}

.ds-dp__inner {
  flex: 1;
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

.ds-dp__label-in {
  font-size: var(--ds-input-md-fs, 16px);
  line-height: 1.5;
  color: var(--ds-text-tertiary);
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  transition:
    top var(--ds-dur-2, 150ms) var(--ds-ease, ease),
    transform var(--ds-dur-2, 150ms) var(--ds-ease, ease),
    font-size var(--ds-dur-2, 150ms) var(--ds-ease, ease),
    line-height var(--ds-dur-2, 150ms) var(--ds-ease, ease);
  white-space: nowrap;
  pointer-events: none;
}

.ds-dp__trigger--labelin[data-filled] .ds-dp__label-in,
.ds-dp__trigger--labelin[data-open] .ds-dp__label-in {
  top: 0;
  transform: translateY(0);
  font-size: var(--ds-dp-label-float-fs, 12px);
  line-height: var(--ds-dp-label-float-lh, 16px);
}

.ds-dp__value-in {
  opacity: 0;
  font-size: var(--ds-input-md-fs, 16px);
  color: var(--ds-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: opacity var(--ds-dur-2, 150ms) var(--ds-ease, ease);
  min-height: 20px;
}

.ds-dp__trigger--labelin[data-filled] .ds-dp__value-in,
.ds-dp__trigger--labelin[data-open] .ds-dp__value-in {
  opacity: 1;
  padding-top: calc(var(--ds-field-in-sm-label-float-lh) + var(--ds-field-in-sm-gap));
}

/* ── Caption / Helper / Error ─────────────────────────────────────────── */
.ds-dp__caption {
  font-size: var(--ds-field-caption-fs);
  line-height: var(--ds-field-caption-lh);
  color: var(--ds-text-secondary);
}

.ds-dp__caption--error {
  color: var(--ds-neg-default);
}

/* ── Field group layout ───────────────────────────────────────────────── */
.ds-dp-group {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.ds-dp-group--top {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ds-dp-group__label {
  font-size: var(--ds-field-label-md-fs, 16px);
  font-weight: 500;
  line-height: var(--ds-field-label-md-lh, 20px);
  color: var(--ds-text-secondary);
  white-space: nowrap;
  padding-top: 10px;
  flex-shrink: 0;
  min-width: 120px;
  text-align: right;
}

.ds-dp-group--top .ds-dp-group__label {
  padding-top: 0;
  text-align: left;
}

/* ── Split field: input and icon button ────────────────────────────────── */

/* Override: trigger container is no longer a button */
.ds-dp__trigger {
  cursor: default;
  user-select: auto;
}

/* Keyboard entry input inside the trigger */
.ds-dp__field {
  flex: 1;
  font-size: var(--ds-input-md-fs, 16px);
  line-height: var(--ds-input-md-lh, 20px);
  font-family: inherit;
  color: var(--ds-text-primary);
  background: transparent;
  border: none;
  outline: none;
  padding: 0;
  min-width: 0;
  cursor: text;
}

.ds-dp__field::placeholder { color: var(--ds-text-tertiary); }
.ds-dp__field:disabled { cursor: not-allowed; color: var(--ds-disabled-text); }

/* Icon trigger button (calendar / clock) */
.ds-dp__icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  background: transparent;
  border: none;
  padding: 2px;
  margin: -2px;
  border-radius: 4px;
  cursor: pointer;
  color: var(--ds-icon-tertiary, var(--ds-text-tertiary));
  transition: color var(--ds-dur-1, 120ms) var(--ds-ease, ease);
}

.ds-dp__icon-btn:hover:not(:disabled) { color: var(--ds-icon-secondary); }
.ds-dp__icon-btn:disabled { pointer-events: none; }
.ds-dp__icon-btn:focus-visible { outline: none; box-shadow: var(--ds-focus-ring); }
.ds-dp__icon-btn svg { width: 20px; height: 20px; }

/* LabelIn keyboard entry input */
.ds-dp__field-in {
  opacity: 0;
  font-size: var(--ds-input-md-fs, 16px);
  font-family: inherit;
  color: var(--ds-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: opacity var(--ds-dur-2, 150ms) var(--ds-ease, ease);
  min-height: 20px;
  background: transparent;
  border: none;
  outline: none;
  padding: 0;
  width: 100%;
  cursor: text;
}

.ds-dp__field-in::placeholder { color: var(--ds-text-tertiary); }

.ds-dp__trigger--labelin:not([data-filled]):not([data-open]) .ds-dp__field-in::placeholder {
  color: transparent;
}

.ds-dp__trigger--labelin[data-filled] .ds-dp__field-in,
.ds-dp__trigger--labelin[data-open] .ds-dp__field-in,
.ds-dp__trigger--labelin[data-focused] .ds-dp__field-in {
  opacity: 1;
  padding-top: calc(var(--ds-field-in-sm-label-float-lh) + var(--ds-field-in-sm-gap));
}

/* Active border state when input is focused */
.ds-dp__trigger[data-focused] {
  border-color: var(--ds-stroke-high);
  box-shadow: var(--ds-shadow-active);
  outline: none;
}

.ds-dp__trigger[data-error][data-focused] {
  border-color: var(--ds-neg-default);
  box-shadow: var(--ds-shadow-active-error);
}

.ds-dp__trigger--labelin[data-focused] {
  padding-top: var(--ds-field-in-sm-py-filled);
  padding-bottom: var(--ds-field-in-sm-py-filled);
  align-items: flex-start;
}

.ds-dp__trigger--labelin[data-focused] .ds-dp__icon-btn { align-self: center; }

.ds-dp__trigger--labelin[data-focused] .ds-dp__label-in {
  top: 0;
  transform: translateY(0);
  font-size: var(--ds-dp-label-float-fs, 12px);
  line-height: var(--ds-dp-label-float-lh, 16px);
}

/* ── Dark mode ────────────────────────────────────────────────────────── */
:root:not([data-theme='light']) .ds-dp__trigger {
  background: var(--ds-surface);
  border-color: var(--ds-nba-border);
}

:root:not([data-theme='light']) .ds-dp__trigger[data-disabled] {
  background: var(--ds-nba-15);
  border-color: rgba(143, 150, 155, 0.4);
}

:root:not([data-theme='light']) .ds-dp__trigger[data-filled]:not([data-open]) {
  border-color: var(--ds-nba-border);
}

/* Dark focus/open/error must outrank the dark base rule (specificity) */
:root:not([data-theme='light']) .ds-dp__trigger[data-focused],
:root:not([data-theme='light']) .ds-dp__trigger[data-open] {
  border-color: var(--ds-stroke-high);
}
:root:not([data-theme='light']) .ds-dp__trigger[data-error] {
  border-color: var(--ds-neg-default);
}
:root:not([data-theme='light']) .ds-dp__trigger[data-error][data-focused],
:root:not([data-theme='light']) .ds-dp__trigger[data-error][data-open] {
  border-color: var(--ds-neg-default);
}

:root:not([data-theme='light']) .ds-dp__caption--error {
  color: var(--ds-neg-500);
}

/* ── Popups (calendar / time) — React portals; mirror DatePicker.module.css ── */
.ds-dp__popup {
  position:      absolute;
  z-index:       1000;
  border-radius: var(--ds-cal-dropdown-r-md);
  box-shadow:    var(--ds-cal-shadow);
  overflow:      hidden;
}

.ds-dp__time-popup {
  background:    var(--ds-surface-0);
  border-radius: var(--ds-dp-labelin-r);
  padding:       var(--ds-dp-labelin-px);
  box-shadow:    var(--ds-modal-shadow);
  min-width:     var(--ds-dp-time-popup-min-w);
}