PlanTempusApp/PlanTempus.Application/wwwroot/css/controls.css

/**
 * Form Controls - Toggles, Checkboxes, Inputs
 *
 * Reusable form control components used across the application.
 */

/* ===========================================
   TOGGLE SLIDER (Yes/No switch)
   =========================================== */
swp-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid var(--color-border);
  
  &:last-child {
    border-bottom: none;
  }
}

swp-toggle-label {
  font-size: var(--font-size-base);
  color: var(--color-text);
}

swp-toggle-description {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-top: var(--spacing-1);
}

swp-toggle-slider {
  display: inline-flex;
  width: fit-content;
  background: var(--color-background);
  border-radius: 6px;
  border: 1px solid var(--color-border);
  overflow: hidden;
  position: relative;
}

swp-toggle-slider::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: calc(50% - 4px);
  height: calc(100% - 4px);
  background: color-mix(in srgb, var(--color-green) 18%, white);
  border-radius: 4px;
  transition: transform 200ms ease, background 200ms ease;
}

swp-toggle-slider[data-value="no"]::before {
  transform: translateX(calc(100% + 4px));
  background: color-mix(in srgb, var(--color-red) 18%, white);
}

swp-toggle-option {
  position: relative;
  z-index: 1;
  padding: 5px 16px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: color 150ms ease;
  user-select: none;
}

swp-toggle-slider[data-value="yes"] swp-toggle-option:first-child {
  color: var(--color-green);
  font-weight: 600;
}

swp-toggle-slider[data-value="no"] swp-toggle-option:last-child {
  color: var(--color-red);
  font-weight: 600;
}

/* ===========================================
   TOGGLE OPTIONS (Tab-style selector)
   =========================================== */
swp-toggle-options {
  display: flex;
  gap: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;

  swp-toggle-option {
    flex: 1;
    padding: 10px 16px;
    text-align: center;
    font-size: var(--font-size-sm);
    cursor: pointer;
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
    transition: all var(--transition-fast);

    &:last-child {
      border-right: none;
    }

    &:hover {
      background: var(--color-background-alt);
    }

    &.selected {
      background: var(--color-teal);
      color: white;
    }
  }
}

/* ===========================================
   CHECKBOX LIST
   =========================================== */
swp-checkbox-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}

swp-checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
  padding: var(--spacing-3) var(--spacing-4);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--transition-fast);
  
  &:hover {
    background: var(--color-background-alt);
  }
  
  &.checked swp-checkbox-box {
    background: var(--color-teal);
    border-color: var(--color-teal);
    
    & svg {
      opacity: 1;
    }
  }
}

swp-checkbox-box {
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  transition: all var(--transition-fast);
  
  & svg {
    width: 12px;
    height: 12px;
    fill: white;
    opacity: 0;
    transition: opacity var(--transition-fast);
  }
}

swp-checkbox-text {
  font-size: var(--font-size-base);
  color: var(--color-text);
  line-height: 1.4;
}

/* Intro text for checkbox lists (e.g. notifications) */
swp-notification-intro {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-5);
}

/* ===========================================
   SELECT DROPDOWN (Popover API)
   =========================================== */
swp-select {
  position: relative;
  display: inline-block;
}

swp-select button {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--font-size-base);
  font-family: inherit;
  border-radius: var(--radius-sm);
  background: var(--color-background-alt);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 150ms ease;
  min-width: 160px;
  anchor-name: --select-trigger;

  &:hover {
    background: var(--color-background);
  }

  &:focus {
    outline: none;
    border-color: var(--color-teal);
  }
}

swp-select-value {
  flex: 1;
  text-align: left;
  color: var(--color-text);
}

swp-select button i {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  transition: transform 150ms ease;
}

swp-select button[aria-expanded="true"] i {
  transform: rotate(180deg);
}

swp-select [popover] {
  position: absolute;
  position-anchor: --select-trigger;
  top: anchor(bottom);
  left: anchor(left);
  margin: var(--spacing-1) 0 0 0;
  padding: var(--spacing-2);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: anchor-size(width);
  max-height: 280px;
  overflow-y: auto;
}

swp-select [popover]:popover-open {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

swp-select-option {
  display: flex;
  align-items: center;
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 150ms ease;
  font-size: var(--font-size-sm);
  color: var(--color-text);

  &:hover {
    background: var(--color-background);
  }

  &.selected {
    background: var(--bg-teal-subtle);
    font-weight: var(--font-weight-medium);
    color: var(--color-teal);
  }
}