/* ============================================================
   EPSPilot AI — Forms
   ============================================================ */

/* ---- Text input ---- */
.input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.input-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.input {
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  color: var(--color-text);
  transition: all var(--transition-fast);
  width: 100%;
}

.input:hover {
  border-color: var(--color-border-strong);
}

.input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light);
  outline: none;
}

.input::placeholder {
  color: var(--color-text-tertiary);
}

.input--lg {
  padding: var(--space-4) var(--space-6);
  font-size: var(--font-size-md);
  border-radius: var(--radius-lg);
}

.input--error {
  border-color: var(--color-negative);
}

.input--error:focus {
  box-shadow: 0 0 0 3px var(--color-negative-bg);
}

/* ---- Search input with icon ---- */
.search-input-wrapper {
  position: relative;
  width: 100%;
}

.search-input-wrapper .search-icon {
  position: absolute;
  left: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-tertiary);
  pointer-events: none;
}

.search-input-wrapper .input {
  padding-left: calc(var(--space-4) + 20px + var(--space-3));
}

.search-input-wrapper .input--lg {
  padding-left: calc(var(--space-6) + 20px + var(--space-3));
}

.search-clear-btn {
  position: absolute;
  right: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  padding: var(--space-1);
  color: var(--color-text-tertiary);
  border-radius: var(--radius-sm);
}

.search-clear-btn:hover {
  color: var(--color-text);
  background: var(--color-surface-hover);
}

/* ---- Autocomplete dropdown ---- */
.autocomplete-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  margin-top: var(--space-2);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-modal);
  max-height: 360px;
  overflow-y: auto;
}

.autocomplete-dropdown[hidden] {
  display: none;
}

.autocomplete-item {
  padding: var(--space-3) var(--space-4);
  cursor: pointer;
  transition: background var(--transition-fast);
  border-bottom: 1px solid var(--color-divider);
}

.autocomplete-item:last-child {
  border-bottom: none;
}

.autocomplete-item:hover,
.autocomplete-item.highlighted {
  background: var(--color-surface-hover);
}

.autocomplete-item__name {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-base);
}

.autocomplete-item__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.autocomplete-item__ticker {
  font-family: var(--font-mono);
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

/* ---- Range slider ---- */
.range-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.range-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.range-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.range-value {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  font-variant-numeric: tabular-nums;
}

input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: var(--color-border);
  border-radius: var(--radius-full);
  outline: none;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 2px solid white;
  box-shadow: var(--shadow-sm);
  cursor: grab;
}

input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: var(--color-primary);
  border-radius: 50%;
  border: 2px solid white;
  box-shadow: var(--shadow-sm);
  cursor: grab;
}

/* ---- Number input ---- */
.number-input {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.number-input input {
  width: 100px;
  text-align: right;
}

.number-input__suffix {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-medium);
}

/* ---- Toggle / Switch ---- */
.toggle-wrapper {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
}

.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  background: var(--color-border-strong);
  border-radius: var(--radius-full);
  transition: background var(--transition-fast);
  flex-shrink: 0;
}

.toggle input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle__slider {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background: white;
  border-radius: 50%;
  transition: transform var(--transition-fast);
  box-shadow: var(--shadow-xs);
}

.toggle input:checked ~ .toggle__slider {
  transform: translateX(20px);
}

.toggle input:checked + .toggle,
.toggle:has(input:checked) {
  background: var(--color-primary);
}

.toggle-label {
  font-size: var(--font-size-sm);
  color: var(--color-text);
}