PlanTempusApp/PlanTempus.Application/wwwroot/css/components.css

/**
 * UI Components - Shared reusable components
 *
 * This file contains all shared UI components used across the application.
 * Feature files should NOT define these components - only use them.
 *
 * Components:
 * - swp-btn (buttons)
 * - swp-status-badge (status/role badges)
 * - swp-plan-card (subscription plan cards)
 * - swp-avatar (user avatars with size variants)
 * - swp-icon-btn (icon-only buttons)
 * - swp-card (content cards with section-label/footer)
 * - swp-section-label (card section headers)
 * - swp-section-header (section header with action link)
 * - swp-section-action (action link in section header)
 * - swp-add-button (dashed border add button)
 * - BASE PATTERNS: table, list-item, icon-container (Grid+Subgrid reusable patterns)
 */

/* ===========================================
   BASE PATTERNS - Grid + Subgrid Tables
   =========================================== */
swp-table-header-base {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: subgrid;
  background: var(--color-background-alt);
  border-bottom: 1px solid var(--color-border);

  swp-table-cell-base {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-secondary);
  }
}

swp-table-body-base {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: subgrid;
}

swp-table-row-base {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: subgrid;
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-fast);

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

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

/* ===========================================
   BASE PATTERNS - List Items (Grid+Subgrid)
   =========================================== */
swp-list-base {
  display: contents;
}

swp-list-item-base {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: subgrid;
  align-items: center;
  padding: var(--card-padding);
  background: var(--color-background-alt);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: background var(--transition-fast);

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

/* ===========================================
   BASE PATTERNS - Icon Container
   =========================================== */
swp-icon-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-background-hover);
  border-radius: var(--radius-xl);
  color: var(--color-text-secondary);
  font-size: var(--font-size-xl);
  flex-shrink: 0;
}

/* ===========================================
   BUTTONS (swp-btn)
   =========================================== */
swp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  font-family: var(--font-family);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;

  & i {
    font-size: 18px;
  }

  /* Primary button */
  &.primary {
    background: var(--color-teal);
    color: white;
    border-color: var(--color-teal);

    &:hover {
      background: #00796b;
      border-color: #00796b;
    }

    &:active {
      transform: translateY(1px);
    }

    &:disabled {
      background: var(--color-border);
      border-color: var(--color-border);
      cursor: not-allowed;
    }
  }

  /* Secondary button */
  &.secondary {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    color: var(--color-text);

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

  /* Ghost button */
  &.ghost {
    background: transparent;
    color: var(--color-text-secondary);

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

  /* Outline button */
  &.outline {
    background: transparent;
    border: 1px solid var(--color-teal);
    color: var(--color-teal);

    &:hover {
      background: var(--bg-teal-medium);
    }

    &.purple {
      border-color: var(--color-purple);
      color: var(--color-purple);

      &:hover {
        background: var(--bg-purple-medium);
      }
    }
  }

  /* Social button */
  &.social {
    background: var(--color-background);
    color: var(--color-text);
    border-color: var(--color-border);

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

    & img {
      width: 20px;
      height: 20px;
    }
  }

  /* Size variants */
  &.sm {
    padding: var(--spacing-2) var(--spacing-3);
    font-size: var(--font-size-xs);

    & i {
      font-size: 14px;
    }
  }

  &.lg {
    padding: var(--spacing-4) var(--spacing-8);
    font-size: var(--font-size-lg);
  }

  /* Full width */
  &.full-width {
    width: 100%;
  }
}

/* ===========================================
   STATUS BADGES (swp-status-badge)
   =========================================== */
swp-status-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-2) var(--spacing-5);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-pill);

  &::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: var(--radius-full);
    background: currentColor;
  }

  /* Status variants - green */
  &.approved,
  &.active,
  &.valid,
  &.confirmed {
    background: var(--bg-green-strong);
    color: var(--color-green);
  }

  /* Status variants - amber */
  &.draft,
  &.invited,
  &.expiring,
  &.warning,
  &.pending {
    background: var(--bg-amber-strong);
    color: #b45309;
  }

  /* Use color-amber for pending specifically */
  &.pending {
    color: var(--color-amber);
  }

  /* Role variants */
  &.owner,
  &.enrolled,
  &.ferie {
    background: var(--bg-teal-strong);
    color: var(--color-teal);
  }

  &.admin {
    background: var(--bg-purple-strong);
    color: var(--color-purple);
  }

  &.leader,
  &.fri,
  &.info,
  &.inprogress,
  &.in-progress {
    background: var(--bg-blue-strong);
    color: var(--color-blue);
  }

  &.employee {
    background: var(--color-background-alt);
    color: var(--color-text-secondary);
  }

  /* Danger/red variants */
  &.sygdom,
  &.danger {
    background: var(--bg-red-strong);
    color: var(--color-red);
  }

  /* Completed - muted */
  &.completed {
    background: var(--color-background-hover);
    color: var(--color-text-secondary);
  }
}

/* ===========================================
   PLAN CARDS (swp-plan-card)
   =========================================== */
swp-plan-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--spacing-10);
  transition: all var(--transition-normal);

  &.selected,
  &.current {
    border-color: var(--color-teal);
    box-shadow: 0 0 0 3px var(--bg-teal-strong);

    swp-btn.secondary {
      background: var(--color-background-alt);
      color: var(--color-text-secondary);
      cursor: default;
      pointer-events: none;
    }
  }

  &.popular {
    border-color: var(--color-amber);
  }

  &.enterprise {
    background: var(--gradient-enterprise);
    border-color: var(--color-purple);
  }
}

/* Plan badge */
swp-plan-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-pill);
  width: fit-content;

  & i {
    font-size: 14px;
  }

  &.current,
  &.selected {
    background: var(--bg-teal-strong);
    color: var(--color-teal);
  }

  &.popular {
    background: var(--bg-amber-strong);
    color: var(--color-amber);
  }

  &.enterprise {
    background: var(--bg-purple-strong);
    color: var(--color-purple);
  }

  &.free {
    background: var(--bg-green-strong);
    color: var(--color-green);
  }
}

/* Plan action */
swp-plan-action {
  margin-top: auto;
  padding-top: var(--card-padding);

  swp-btn {
    width: 100%;
  }
}

/* ===========================================
   AVATARS (swp-avatar)
   =========================================== */
swp-avatar {
  border-radius: 50%;
  background: var(--color-teal);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-semibold);
  flex-shrink: 0;
  /* Default size (md = 40px) */
  width: 40px;
  height: 40px;
  font-size: var(--font-size-sm);

  /* Size variants */
  &.size-xs {
    width: 24px;
    height: 24px;
    font-size: 10px;
  }

  &.size-sm {
    width: 36px;
    height: 36px;
    font-size: var(--font-size-xs);
  }

  &.size-lg {
    width: 80px;
    height: 80px;
    font-size: var(--font-size-2xl);
  }

  /* Color variants */
  &.purple {
    background: var(--color-purple);
  }

  &.blue {
    background: var(--color-blue);
  }

  &.amber {
    background: var(--color-amber);
  }

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

/* ===========================================
   ICON BUTTONS (swp-icon-btn)
   =========================================== */
swp-icon-btn {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);

  & i {
    font-size: 18px;
  }

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

  &.danger:hover {
    background: var(--bg-red-medium);
    color: var(--color-red);
  }
}

/* ===========================================
   CARDS (swp-card)
   =========================================== */
swp-card {
  display: block;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-lg);
  padding: var(--card-padding);
}

/* Section label - simple card header */
swp-section-label {
  display: block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding-bottom: var(--spacing-4);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--spacing-6);
}

/* Section header - wrapper when action link is needed */
swp-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: var(--spacing-4);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--spacing-6);

  swp-section-label {
    padding-bottom: 0;
    border-bottom: none;
    margin-bottom: 0;
  }
}

swp-section-action {
  font-size: var(--font-size-sm);
  color: var(--color-teal);
  cursor: pointer;
  transition: opacity var(--transition-fast);

  &:hover {
    opacity: 0.8;
  }
}

swp-card-content {
  display: block;
}

swp-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-6) var(--card-padding);
  background: var(--color-background-alt);
  border-top: 1px solid var(--color-border);
  margin: var(--spacing-6) calc(-1 * var(--card-padding)) calc(-1 * var(--card-padding));
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
}

/* ===========================================
   ADD BUTTON (dashed border style)
   =========================================== */
swp-add-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-5);
  margin-top: var(--spacing-5);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  cursor: pointer;
  transition: all var(--transition-fast);

  &:hover {
    border-color: var(--color-teal);
    color: var(--color-teal);
    background: var(--bg-teal-subtle);
  }
}

/* ===========================================
   USER INFO PATTERN (shared across auth, waitlist, employees, drawers)
   =========================================== */
swp-user-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
}

swp-user-info-card {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  padding: var(--spacing-4);
  background: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

swp-user-details {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
  flex: 1;
  min-width: 0;
}

swp-user-name {
  display: block;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

swp-user-email {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===========================================
   FORM INPUTS (shared base styling)
   =========================================== */
swp-form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

swp-form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

swp-form-input {
  position: relative;

  input,
  select,
  textarea {
    width: 100%;
    padding: var(--spacing-3) var(--spacing-4);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    color: var(--color-text);
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);

    &::placeholder {
      color: var(--color-text-muted);
    }

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

  select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
  }

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

/* ===========================================
   EMPTY STATE PATTERN
   =========================================== */
swp-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-10) var(--spacing-6);
  text-align: center;

  & i {
    font-size: 48px;
    color: var(--color-border);
    margin-bottom: var(--spacing-4);
  }

  & span {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
  }
}