/* ==========================================================================
   DIALLO HRMS — FORM STYLES
   Inputs, selects, switches, validation, and multi-column form grids
   ========================================================================== */

.form-group {
  margin-bottom: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 4px;
}

.form-label.required::after {
  content: '*';
  color: var(--danger);
  font-weight: 700;
}

.form-control {
  width: 100%;
  padding: 9px 12px;
  background-color: var(--bg-input);
  border: 1px solid var(--border-main);
  border-radius: var(--radius-md);
  color: var(--text-main);
  font-size: 0.875rem;
  outline: none;
  transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}

.form-control:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px var(--primary-soft);
}

.form-control:disabled, .form-control[readonly] {
  background-color: var(--bg-hover);
  color: var(--text-muted);
  cursor: not-allowed;
}

select.form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
}

textarea.form-control {
  resize: vertical;
  min-height: 80px;
}

.form-helper {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.form-error-msg {
  font-size: 0.75rem;
  color: var(--danger);
  display: none;
}
.form-group.has-error .form-control {
  border-color: var(--danger);
}
.form-group.has-error .form-error-msg {
  display: block;
}

/* Form Grids */
.form-row {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 16px;
}
.col-12 { grid-column: span 12; }
.col-6 { grid-column: span 6; }
.col-4 { grid-column: span 4; }
.col-3 { grid-column: span 3; }
.col-8 { grid-column: span 8; }

/* Switch / Toggle Component */
.switch-container {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
}

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

.switch-slider {
  position: relative;
  width: 38px;
  height: 22px;
  background-color: var(--border-dark);
  border-radius: var(--radius-full);
  transition: all 0.2s ease;
}

.switch-slider::before {
  content: '';
  position: absolute;
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background-color: #ffffff;
  border-radius: 50%;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-xs);
}

.switch-input:checked + .switch-slider {
  background-color: var(--primary);
}

.switch-input:checked + .switch-slider::before {
  transform: translateX(16px);
}

.switch-label {
  font-size: 0.875rem;
  color: var(--text-main);
  font-weight: 500;
}

/* Filter select inputs in table header */
.filter-select {
  padding: 6px 28px 6px 10px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-main);
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  color: var(--text-primary);
  outline: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%2364748b'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'%3E%3C/path%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 14px;
}
.filter-select:hover {
  border-color: var(--border-dark);
}