/* ========================================
   MATERIAL DESIGN 3 - GROUP STYLES
   Abie Messenger
   ======================================== */

/* ========================================
   MEMBERS LIST (Selection)
   ======================================== */
.members-list {
  max-height: 280px;
  overflow-y: auto;
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: var(--md-sys-shape-corner-medium);
  background: var(--md-sys-color-surface-container-lowest);
}

.member-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  cursor: pointer;
  transition: background var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
  gap: 12px;
  position: relative;
}

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

.member-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: currentColor;
  opacity: 0;
  transition: opacity var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
}

.member-item:hover::before {
  opacity: var(--md-sys-state-hover-opacity);
}

.member-item.selected {
  background: var(--md-sys-color-secondary-container);
}

/* Checkbox */
.member-checkbox {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  accent-color: var(--md-sys-color-primary);
  cursor: pointer;
  margin: 0;
}

/* Member info */
.member-info {
  flex: 1 1 auto;
  min-width: 100px;
  overflow: hidden;
}

.member-name {
  font-family: var(--md-sys-typescale-body-large-font-family);
  font-size: var(--md-sys-typescale-body-large-font-size);
  font-weight: 600;
  color: var(--md-sys-color-on-surface);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
}

.member-username {
  font-family: var(--md-sys-typescale-body-small-font-family);
  font-size: var(--md-sys-typescale-body-small-font-size);
  color: var(--md-sys-color-on-surface-variant);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.4;
}

/* Role badges */
.member-role-badge {
  flex: 0 0 auto;
  font-family: var(--md-sys-typescale-label-small-font-family);
  font-size: var(--md-sys-typescale-label-small-font-size);
  font-weight: var(--md-sys-typescale-label-small-font-weight);
  padding: 4px 10px;
  border-radius: var(--md-sys-shape-corner-small);
  text-transform: uppercase;
  white-space: nowrap;
}

.member-role-badge.admin {
  background: var(--md-sys-color-error-container);
  color: var(--md-sys-color-on-error-container);
}

.member-role-badge.manager {
  background: var(--md-sys-color-tertiary-container);
  color: var(--md-sys-color-on-tertiary-container);
}

.member-role-badge.employee {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
}

.member-role-badge.retail {
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-on-success-container);
}

.member-role-badge.warehouse {
  background: var(--md-sys-color-secondary-container);
  color: var(--md-sys-color-on-secondary-container);
}

/* Selected count info */
.selected-info {
  padding: 12px 16px;
  text-align: right;
  font-family: var(--md-sys-typescale-label-medium-font-family);
  font-size: var(--md-sys-typescale-label-medium-font-size);
  font-weight: var(--md-sys-typescale-label-medium-font-weight);
  color: var(--md-sys-color-on-surface-variant);
  background: var(--md-sys-color-surface-container);
  border-radius: 0 0 var(--md-sys-shape-corner-medium) var(--md-sys-shape-corner-medium);
  border-top: 1px solid var(--md-sys-color-outline-variant);
}

#selectedCount {
  color: var(--md-sys-color-primary);
  font-weight: 700;
  font-size: var(--md-sys-typescale-title-medium-font-size);
}

/* ========================================
   GROUP INFO SECTIONS
   ======================================== */
.chat-info-section {
  margin-bottom: 24px;
}

.chat-info-section h3 {
  font-family: var(--md-sys-typescale-title-small-font-family);
  font-size: var(--md-sys-typescale-title-small-font-size);
  font-weight: var(--md-sys-typescale-title-small-font-weight);
  color: var(--md-sys-color-on-surface-variant);
  text-transform: uppercase;
  letter-spacing: var(--md-sys-typescale-title-small-letter-spacing);
  margin-bottom: 12px;
}

.chat-members-list {
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: var(--md-sys-shape-corner-medium);
  max-height: 280px;
  overflow-y: auto;
  background: var(--md-sys-color-surface-container-lowest);
}

.chat-member-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  gap: 12px;
}

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

.chat-member-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--md-sys-shape-corner-full);
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--md-sys-typescale-title-medium-font-family);
  font-weight: 600;
  font-size: 16px;
  flex-shrink: 0;
  cursor: pointer;
  transition: transform var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
  overflow: hidden;
}

.chat-member-avatar:hover {
  transform: scale(1.1);
}

.chat-member-avatar.has-avatar {
  background: none;
}

.chat-member-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.chat-member-info {
  flex: 1;
  min-width: 0;
}

.chat-member-name {
  font-family: var(--md-sys-typescale-body-large-font-family);
  font-size: var(--md-sys-typescale-body-large-font-size);
  font-weight: 600;
  color: var(--md-sys-color-on-surface);
}

.chat-member-name.clickable {
  cursor: pointer;
  transition: color var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
}

.chat-member-name.clickable:hover {
  color: var(--md-sys-color-primary);
  text-decoration: underline;
}

.chat-member-role {
  font-family: var(--md-sys-typescale-body-small-font-family);
  font-size: var(--md-sys-typescale-body-small-font-size);
  color: var(--md-sys-color-on-surface-variant);
}

.chat-member-remove {
  padding: 8px 16px;
  background: var(--md-sys-color-error-container);
  color: var(--md-sys-color-on-error-container);
  border: none;
  border-radius: var(--md-sys-shape-corner-full);
  font-family: var(--md-sys-typescale-label-medium-font-family);
  font-size: var(--md-sys-typescale-label-medium-font-size);
  font-weight: var(--md-sys-typescale-label-medium-font-weight);
  cursor: pointer;
  flex-shrink: 0;
  transition: all var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
}

.chat-member-remove:hover {
  background: var(--md-sys-color-error);
  color: var(--md-sys-color-on-error);
}

/* Add member section */
.add-member-section {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--md-sys-color-outline-variant);
}

.add-member-section h3 {
  font-family: var(--md-sys-typescale-title-small-font-family);
  font-size: var(--md-sys-typescale-title-small-font-size);
  font-weight: var(--md-sys-typescale-title-small-font-weight);
  color: var(--md-sys-color-on-surface-variant);
  text-transform: uppercase;
  letter-spacing: var(--md-sys-typescale-title-small-letter-spacing);
  margin-bottom: 12px;
}

.add-member-section h4 {
  font-family: var(--md-sys-typescale-label-large-font-family);
  font-size: var(--md-sys-typescale-label-large-font-size);
  font-weight: var(--md-sys-typescale-label-large-font-weight);
  color: var(--md-sys-color-on-surface-variant);
  margin: 20px 0 10px 0;
}

.add-member-row {
  display: flex;
  gap: 12px;
  margin: 16px 0;
}

.add-member-row select {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--md-sys-color-outline);
  border-radius: var(--md-sys-shape-corner-extra-small);
  font-family: var(--md-sys-typescale-body-large-font-family);
  font-size: var(--md-sys-typescale-body-large-font-size);
  background: var(--md-sys-color-surface);
  color: var(--md-sys-color-on-surface);
  transition: border-color var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
}

.add-member-row select:hover {
  border-color: var(--md-sys-color-on-surface);
}

.add-member-row select:focus {
  outline: none;
  border-color: var(--md-sys-color-primary);
  border-width: 2px;
}

.chat-info-actions {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--md-sys-color-outline-variant);
}

/* Role badges in table */
.role-badge-table {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--md-sys-shape-corner-small);
  font-family: var(--md-sys-typescale-label-small-font-family);
  font-size: var(--md-sys-typescale-label-small-font-size);
  font-weight: var(--md-sys-typescale-label-small-font-weight);
  text-transform: uppercase;
}

.role-badge-table.employee {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
}

.role-badge-table.admin {
  background: var(--md-sys-color-error-container);
  color: var(--md-sys-color-on-error-container);
}

.role-badge-table.manager {
  background: var(--md-sys-color-tertiary-container);
  color: var(--md-sys-color-on-tertiary-container);
}

.role-badge-table.retail {
  background: var(--md-sys-color-success-container);
  color: var(--md-sys-color-on-success-container);
}

.role-badge-table.warehouse {
  background: var(--md-sys-color-secondary-container);
  color: var(--md-sys-color-on-secondary-container);
}

/* ========================================
   GROUP PROFILE
   ======================================== */
.group-profile-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 24px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
}

.group-avatar-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.group-avatar-large {
  width: 100px;
  height: 100px;
  border-radius: var(--md-sys-shape-corner-full);
  background: var(--md-sys-color-tertiary-container);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  box-shadow: var(--md-sys-elevation-level2);
}

.group-avatar-large img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.group-avatar-large .group-avatar-icon {
  font-size: 42px;
  color: var(--md-sys-color-on-tertiary-container);
}

.group-info {
  text-align: center;
  width: 100%;
}

.group-name {
  font-family: var(--md-sys-typescale-headline-small-font-family);
  font-size: var(--md-sys-typescale-headline-small-font-size);
  font-weight: var(--md-sys-typescale-headline-small-font-weight);
  line-height: var(--md-sys-typescale-headline-small-line-height);
  color: var(--md-sys-color-on-surface);
  margin-bottom: 4px;
}

.group-members-count {
  font-family: var(--md-sys-typescale-body-medium-font-family);
  font-size: var(--md-sys-typescale-body-medium-font-size);
  color: var(--md-sys-color-on-surface-variant);
  margin-bottom: 16px;
}

.group-description {
  background: var(--md-sys-color-surface-container);
  border-radius: var(--md-sys-shape-corner-medium);
  padding: 12px 16px;
  margin: 12px 0;
  text-align: left;
}

.group-description .description-text {
  font-family: var(--md-sys-typescale-body-medium-font-family);
  font-size: var(--md-sys-typescale-body-medium-font-size);
  line-height: var(--md-sys-typescale-body-medium-line-height);
  color: var(--md-sys-color-on-surface-variant);
  white-space: pre-wrap;
}

.group-description .description-text:empty::before {
  content: 'Описание не задано';
  color: var(--md-sys-color-on-surface-variant);
  font-style: italic;
  opacity: 0.7;
}

.group-description-edit {
  margin: 12px 0;
}

.group-description-edit textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--md-sys-color-outline);
  border-radius: var(--md-sys-shape-corner-extra-small);
  font-family: var(--md-sys-typescale-body-medium-font-family);
  font-size: var(--md-sys-typescale-body-medium-font-size);
  resize: vertical;
  min-height: 80px;
  background: var(--md-sys-color-surface);
  color: var(--md-sys-color-on-surface);
  transition: border-color var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
}

.group-description-edit textarea:focus {
  outline: none;
  border-color: var(--md-sys-color-primary);
  border-width: 2px;
}

.description-edit-actions {
  display: flex;
  gap: 12px;
  margin-top: 12px;
  justify-content: center;
}

.btn-link {
  background: none;
  border: none;
  color: var(--md-sys-color-primary);
  font-family: var(--md-sys-typescale-label-large-font-family);
  font-size: var(--md-sys-typescale-label-large-font-size);
  font-weight: var(--md-sys-typescale-label-large-font-weight);
  cursor: pointer;
  padding: 8px 12px;
  border-radius: var(--md-sys-shape-corner-full);
  transition: all var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
  position: relative;
}

.btn-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--md-sys-color-primary);
  opacity: 0;
  border-radius: inherit;
  transition: opacity var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
}

.btn-link:hover::before {
  opacity: var(--md-sys-state-hover-opacity);
}

/* ========================================
   GROUPS MANAGEMENT (Admin)
   ======================================== */
.groups-manage-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.group-manage-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--md-sys-color-surface-container);
  border-radius: var(--md-sys-shape-corner-medium);
  border: 1px solid var(--md-sys-color-outline-variant);
  transition: all var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
}

.group-manage-item:hover {
  background: var(--md-sys-color-surface-container-high);
}

.group-manage-info {
  flex: 1;
  min-width: 0;
}

.group-manage-name {
  font-family: var(--md-sys-typescale-title-medium-font-family);
  font-size: var(--md-sys-typescale-title-medium-font-size);
  font-weight: var(--md-sys-typescale-title-medium-font-weight);
  color: var(--md-sys-color-on-surface);
  margin-bottom: 4px;
}

.group-manage-meta {
  font-family: var(--md-sys-typescale-body-small-font-family);
  font-size: var(--md-sys-typescale-body-small-font-size);
  color: var(--md-sys-color-on-surface-variant);
}

.group-manage-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.group-manage-actions .btn-edit {
  padding: 8px 16px;
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
  border: none;
  border-radius: var(--md-sys-shape-corner-full);
  font-family: var(--md-sys-typescale-label-medium-font-family);
  font-size: var(--md-sys-typescale-label-medium-font-size);
  font-weight: var(--md-sys-typescale-label-medium-font-weight);
  cursor: pointer;
  transition: all var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
}

.group-manage-actions .btn-edit:hover {
  background: var(--md-sys-color-primary);
  color: var(--md-sys-color-on-primary);
}

.group-manage-actions .btn-delete {
  padding: 8px 16px;
  background: var(--md-sys-color-error-container);
  color: var(--md-sys-color-on-error-container);
  border: none;
  border-radius: var(--md-sys-shape-corner-full);
  font-family: var(--md-sys-typescale-label-medium-font-family);
  font-size: var(--md-sys-typescale-label-medium-font-size);
  font-weight: var(--md-sys-typescale-label-medium-font-weight);
  cursor: pointer;
  transition: all var(--md-sys-motion-duration-short3) var(--md-sys-motion-easing-standard);
}

.group-manage-actions .btn-delete:hover {
  background: var(--md-sys-color-error);
  color: var(--md-sys-color-on-error);
}

.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--md-sys-color-on-surface-variant);
  font-family: var(--md-sys-typescale-body-large-font-family);
  font-size: var(--md-sys-typescale-body-large-font-size);
}

/* ========================================
   MOBILE RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
  .members-list {
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
  }

  .member-item {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 12px;
    gap: 10px;
    overflow: hidden;
  }

  .member-checkbox {
    flex: 0 0 20px;
    width: 20px;
    height: 20px;
    min-width: 20px;
  }

  .member-info {
    flex: 1 1 0;
    min-width: 0;
    max-width: calc(100% - 40px);
    overflow: hidden;
  }

  .member-name,
  .member-username {
    display: block;
    width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .member-role-badge {
    display: none;
  }

  .group-manage-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .group-manage-actions {
    width: 100%;
    justify-content: flex-end;
  }
}

@media (max-width: 480px) {
  .member-item {
    padding: 10px 12px;
    gap: 8px;
  }

  .member-name {
    font-size: var(--md-sys-typescale-body-medium-font-size);
  }

  .member-username {
    font-size: var(--md-sys-typescale-label-small-font-size);
  }
}