/**
 * KMC BROKER - Form Components
 * Modern form input styles
 */

/* ===== INPUT GROUP ===== */
.kmc-input-group {
  margin-bottom: var(--space-4);
}

.kmc-input-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.kmc-input-required {
  color: var(--color-danger-500);
  margin-left: var(--space-1);
}

/* ===== INPUT WRAPPER ===== */
.kmc-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.kmc-input-wrapper--with-icon .kmc-input {
  padding-left: var(--space-10);
}

.kmc-input-wrapper--error {
  border-color: var(--color-danger-500);
}

.kmc-input-icon {
  position: absolute;
  left: var(--space-4);
  color: var(--text-tertiary);
  font-size: var(--text-lg);
  pointer-events: none;
}

/* ===== INPUT ===== */
.kmc-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-primary);
  font-size: var(--text-base);
  line-height: 1.5;
  color: var(--text-primary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-md);
  transition: all var(--duration-fast) var(--ease-out);
}

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

.kmc-input:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(31, 46, 101, 0.1);
  background: var(--bg-secondary);
}

.kmc-input:disabled {
  background: var(--color-neutral-100);
  color: var(--text-tertiary);
  cursor: not-allowed;
}

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

/* Error State */
.kmc-input--error {
  border-color: var(--color-danger-500);
}

.kmc-input--error:focus {
  border-color: var(--color-danger-600);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* ===== TEXTAREA ===== */
textarea.kmc-input {
  min-height: 100px;
  resize: vertical;
}

/* ===== SELECT ===== */
select.kmc-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-4) center;
  padding-right: var(--space-10);
}

/* ===== HELP TEXT ===== */
.kmc-input-help {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* ===== ERROR TEXT ===== */
.kmc-input-error {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-danger-600);
  font-weight: var(--font-medium);
}

/* ===== CHECKBOX & RADIO ===== */
.kmc-checkbox,
.kmc-radio {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

.kmc-checkbox input[type="checkbox"],
.kmc-radio input[type="radio"] {
  width: 18px;
  height: 18px;
  margin: 0;
  cursor: pointer;
  accent-color: var(--color-primary-600);
}

/* ===== DARK MODE ===== */
[data-theme="dark"] .kmc-input {
  background: var(--bg-tertiary);
  border-color: var(--border-primary);
  color: var(--text-primary);
}

[data-theme="dark"] .kmc-input:hover {
  border-color: var(--border-secondary);
}

[data-theme="dark"] .kmc-input:focus {
  background: var(--bg-secondary);
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

[data-theme="dark"] .kmc-input:disabled {
  background: var(--color-neutral-800);
  color: var(--text-tertiary);
}

[data-theme="dark"] select.kmc-input {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23d1d5db' d='M10.293 3.293L6 7.586 1.707 3.293A1 1 0 00.293 4.707l5 5a1 1 0 001.414 0l5-5a1 1 0 10-1.414-1.414z'/%3E%3C/svg%3E");
}