/* ==========================================================================
   Component Styles - Save the Children iCCM App
   Styles for header, asset list, and shared components
   ========================================================================== */

/* ==========================================================================
   HEADER COMPONENT
   ========================================================================== */

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  background: linear-gradient(135deg, var(--stc-green) 0%, var(--stc-green-light) 100%);
  color: var(--text-inverse);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  min-width: 0;
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.header-logo__img {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
}

.header-title-group {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  min-width: 0;
}

.header-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-inverse);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-unsaved-badge {
  padding: 2px 8px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  background: var(--color-warning);
  color: var(--color-gray-900);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.header-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  width: 40px;
  height: 40px;
  padding: 0;
  background: rgba(255, 255, 255, 0.15);
  border: none;
  border-radius: var(--radius-md);
  color: var(--text-inverse);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.header-btn:hover {
  background: rgba(255, 255, 255, 0.25);
}

.header-btn svg {
  width: 20px;
  height: 20px;
}

.header-btn__label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
}

.header-btn--back {
  background: transparent;
}

.header-btn--save {
  background: rgba(255, 255, 255, 0.2);
}

.header-btn--highlight {
  background: var(--color-warning);
  color: var(--color-gray-900);
}

.header-btn--highlight:hover {
  background: #e69500;
}

.header-avatar {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}

/* Header Dropdowns */
.header-dropdown {
  position: relative;
}

.header-dropdown__trigger {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.header-dropdown__menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 160px;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-fast);
  z-index: var(--z-dropdown);
  overflow: hidden;
}

.header-dropdown__menu--right {
  left: auto;
  right: 0;
}

.header-dropdown__menu.is-open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.header-dropdown__header {
  padding: var(--spacing-md);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-100);
}

.header-dropdown__user-name {
  display: block;
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

.header-dropdown__user-role {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.header-dropdown__divider {
  height: 1px;
  background: var(--color-gray-100);
}

.header-dropdown__item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  width: 100%;
  padding: var(--spacing-md);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition-fast);
}

.header-dropdown__item:hover {
  background: var(--color-gray-50);
}

.header-dropdown__item.is-active {
  color: var(--color-primary);
  font-weight: var(--font-weight-medium);
}

.header-dropdown__item svg {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
}

.header-dropdown__item--danger {
  color: var(--color-danger);
}

.header-dropdown__item--danger svg {
  color: var(--color-danger);
}

/* ==========================================================================
   ASSET LIST PAGE
   ========================================================================== */

.asset-list-page {
  padding: var(--spacing-lg);
  max-width: var(--container-lg);
  margin: 0 auto;
}

/* Welcome Banner */
.welcome-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-xl);
  background: linear-gradient(135deg, var(--stc-green) 0%, var(--stc-green-light) 100%);
  border-radius: var(--radius-xl);
  color: var(--text-inverse);
  margin-bottom: var(--spacing-xl);
}

.welcome-banner__title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  margin: 0 0 var(--spacing-xs) 0;
}

.welcome-banner__subtitle {
  font-size: var(--font-size-base);
  opacity: 0.9;
  margin: 0;
}

.welcome-banner__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
}

.welcome-banner__icon svg {
  width: 32px;
  height: 32px;
}

/* Sync Status Indicator */
.sync-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
  font-size: var(--font-size-sm);
}

.sync-status--pending {
  background-color: var(--warning-light);
  border: 1px solid var(--warning);
  color: var(--warning-dark);
}

.sync-status--synced {
  background-color: var(--success-light);
  border: 1px solid var(--success);
  color: var(--success-dark);
}

.sync-status__content {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.sync-status__icon {
  display: flex;
  align-items: center;
  justify-content: center;
}

.sync-status__icon svg {
  width: 18px;
  height: 18px;
}

.sync-status__icon .spinner {
  animation: spin 1s linear infinite;
}

.sync-status__text {
  font-weight: var(--font-weight-medium);
}

/* List Toolbar */
.list-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.search-box {
  flex: 1;
  min-width: 200px;
  position: relative;
}

.search-box__icon {
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  pointer-events: none;
}

.search-box__icon svg {
  width: 100%;
  height: 100%;
}

.search-box__input {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) calc(var(--spacing-md) + 28px);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--text-primary);
  background: var(--bg-card);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-box__input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(72, 98, 65, 0.15);
}

.search-box__clear {
  position: absolute;
  right: var(--spacing-sm);
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  padding: 0;
  background: var(--color-gray-100);
  border: none;
  border-radius: var(--radius-full);
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.search-box__clear:hover {
  background: var(--color-gray-200);
  color: var(--text-primary);
}

.search-box__clear svg {
  width: 14px;
  height: 14px;
}

.btn-add-asset {
  white-space: nowrap;
}

.btn-add-asset svg {
  width: 18px;
  height: 18px;
}

/* Add Asset Form */
.add-asset-form {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, margin 0.3s ease;
  margin-bottom: 0;
}

.add-asset-form.is-open {
  max-height: 500px;
  margin-bottom: var(--spacing-xl);
}

.add-asset-form__content {
  padding: var(--spacing-xl);
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  border: 2px solid var(--color-gray-100);
}

.add-asset-form__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--spacing-lg) 0;
}

.add-asset-form__form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

@media (max-width: 480px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

.add-asset-form__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-gray-100);
}

/* List States */
.list-loading,
.list-error,
.list-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3xl);
  text-align: center;
}

.list-loading svg {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
}

.list-loading p {
  margin-top: var(--spacing-md);
  color: var(--text-secondary);
}

.list-error svg {
  width: 48px;
  height: 48px;
  color: var(--color-danger);
}

.list-error p {
  margin: var(--spacing-md) 0;
  color: var(--text-secondary);
}

.list-empty__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-lg);
}

.list-empty__icon svg {
  width: 40px;
  height: 40px;
  color: var(--text-muted);
}

.list-empty__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--spacing-sm) 0;
}

.list-empty__text {
  color: var(--text-secondary);
  margin: 0 0 var(--spacing-lg) 0;
  max-width: 300px;
}

.list-filter-info {
  text-align: center;
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-lg);
}

/* Asset List */
.asset-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

/* Asset Card */
.asset-card {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--color-gray-100);
  overflow: hidden;
  transition: box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.asset-card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-gray-200);
}

.asset-card.is-expanded {
  border-color: var(--color-primary);
}

.asset-card__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.asset-card__header:hover {
  background: var(--color-gray-50);
}

.asset-card__avatar {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  color: var(--text-inverse);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
}

.asset-card__info {
  flex: 1;
  min-width: 0;
}

.asset-card__name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--spacing-xs) 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.asset-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.asset-card__meta-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.asset-card__meta-item svg {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
}

.asset-card__actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.asset-card__expand-icon {
  width: 24px;
  height: 24px;
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.asset-card__expand-icon svg {
  width: 100%;
  height: 100%;
}

.asset-card.is-expanded .asset-card__expand-icon {
  transform: rotate(180deg);
}

/* Asset Card Body (Expanded) */
.asset-card__body {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  border-top: 1px solid var(--color-gray-100);
  background: var(--color-gray-50);
}

.asset-card__section-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin: var(--spacing-lg) 0 var(--spacing-md) 0;
}

.asset-card__no-visits {
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  font-style: italic;
}

/* Visit List */
.visit-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.visit-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: var(--bg-card);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: 1px solid var(--color-gray-200);
}

.visit-item:hover {
  background: var(--color-gray-50);
  border-color: var(--color-primary);
}

.visit-item__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  color: var(--text-muted);
}

.visit-item__icon svg {
  width: 18px;
  height: 18px;
}

.visit-item__info {
  flex: 1;
  min-width: 0;
}

.visit-item__date {
  display: block;
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.visit-item__creator {
  display: block;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.visit-item__arrow {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
}

.visit-item__arrow svg {
  width: 100%;
  height: 100%;
}

/* Button Sizes */
.btn-sm {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
}

/* ==========================================================================
   RESPONSIVE ADJUSTMENTS
   ========================================================================== */

@media (max-width: 640px) {
  .app-header {
    padding: var(--spacing-sm) var(--spacing-md);
  }

  .header-title {
    font-size: var(--font-size-base);
  }

  .asset-list-page {
    padding: var(--spacing-md);
  }

  .welcome-banner {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
  }

  .welcome-banner__title {
    font-size: var(--font-size-xl);
  }

  .welcome-banner__icon {
    width: 48px;
    height: 48px;
  }

  .welcome-banner__icon svg {
    width: 24px;
    height: 24px;
  }

  .list-toolbar {
    flex-direction: column;
  }

  .btn-add-asset {
    width: 100%;
  }

  .asset-card__header {
    flex-wrap: wrap;
    gap: var(--spacing-sm);
  }

  .asset-card__actions {
    width: 100%;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-gray-100);
  }

  .asset-card__actions .btn {
    flex: 1;
  }
}

@media (max-width: 480px) {
  .header-btn__label {
    display: none;
  }

  .asset-card__meta {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
}

/* ==========================================================================
   FAMILY INFO COMPONENT
   ========================================================================== */

.family-info {
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

/* Header */
.family-info__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, var(--stc-green) 0%, var(--stc-green-light) 100%);
  color: var(--text-inverse);
}

.family-info__header-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  min-width: 0;
}

.family-info__avatar {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.2);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-inverse);
  flex-shrink: 0;
}

.family-info__header-text {
  min-width: 0;
}

.family-info__name {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin: 0 0 var(--spacing-xs) 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.family-info__subtitle {
  font-size: var(--font-size-sm);
  opacity: 0.9;
  margin: 0;
}

.family-info__header-actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}

.family-info__header-actions .btn {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
  color: var(--text-inverse);
}

.family-info__header-actions .btn:hover {
  background: rgba(255, 255, 255, 0.25);
}

.family-info__header-actions .btn-primary {
  background: var(--text-inverse);
  color: var(--stc-green);
  border-color: var(--text-inverse);
}

.family-info__header-actions .btn-primary:hover {
  background: var(--color-gray-100);
}

/* Body */
.family-info__body {
  padding: var(--spacing-lg);
}

/* Sections */
.family-info__section {
  margin-bottom: var(--spacing-xl);
}

.family-info__section:last-child {
  margin-bottom: 0;
}

.family-info__section-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--color-gray-100);
}

.family-info__section-icon {
  width: 24px;
  height: 24px;
  color: var(--color-primary);
}

.family-info__section-icon svg {
  width: 100%;
  height: 100%;
}

.family-info__section-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0;
}

.family-info__section-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

@media (max-width: 640px) {
  .family-info__section-content {
    grid-template-columns: 1fr;
  }
}

/* Fields */
.family-info__field {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.family-info__field--readonly {
  background: var(--color-gray-50);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
}

.family-info__field--error .form-input {
  border-color: var(--color-danger);
}

.family-info__field-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
}

.family-info__required {
  color: var(--color-danger);
  margin-left: 2px;
}

.family-info__field-value {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.family-info__field-error {
  font-size: var(--font-size-xs);
  color: var(--color-danger);
}

/* Form Select */
.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' 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 var(--spacing-md) center;
  background-size: 16px;
  padding-right: calc(var(--spacing-md) + 24px);
}

/* Form Textarea */
.form-textarea {
  resize: vertical;
  min-height: 80px;
}

/* Read-only inputs in edit mode */
.form-input[readonly],
.form-input[disabled] {
  background: var(--color-gray-100);
  color: var(--text-muted);
  cursor: not-allowed;
}

/* Future Feature Notice */
.future-feature-notice {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border: 2px dashed var(--color-primary);
  border-radius: var(--radius-lg);
  margin-top: var(--spacing-md);
}

.future-feature-notice__icon {
  flex-shrink: 0;
  color: var(--color-primary);
}

.future-feature-notice__icon svg {
  width: 24px;
  height: 24px;
}

.future-feature-notice__content {
  flex: 1;
}

.future-feature-notice__title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin: 0 0 var(--spacing-sm) 0;
}

.future-feature-notice__text {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin: 0 0 var(--spacing-md) 0;
  line-height: 1.6;
}

.future-feature-notice__tech {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.7);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  line-height: 1.5;
}

.future-feature-notice__tech code {
  background: rgba(0, 0, 0, 0.05);
  padding: 2px 6px;
  border-radius: 3px;
  font-family: 'Monaco', 'Courier New', monospace;
  font-size: var(--font-size-xs);
}

@media (max-width: 640px) {
  .future-feature-notice {
    flex-direction: column;
  }
}

/* Info Tab */
.info-tab {
  padding: var(--spacing-lg);
}

.info-tab__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid var(--color-gray-200);
}

.info-tab__header-icon {
  color: var(--color-primary);
}

.info-tab__header-icon svg {
  width: 32px;
  height: 32px;
}

.info-tab__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0;
}

.info-tab__subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin: var(--spacing-xs) 0 0 0;
}

.info-tab__document-list {
  margin-top: var(--spacing-xl);
}

.placeholder-document-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.placeholder-document {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-lg);
  background: var(--color-gray-50);
  border: 2px dashed var(--color-gray-300);
  border-radius: var(--radius-lg);
  text-align: center;
  opacity: 0.6;
  transition: opacity 0.2s ease;
}

.placeholder-document:hover {
  opacity: 0.8;
}

.placeholder-document__icon {
  color: var(--color-gray-400);
  margin-bottom: var(--spacing-sm);
}

.placeholder-document__icon svg {
  width: 40px;
  height: 40px;
}

.placeholder-document__name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.placeholder-document__meta {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.info-tab__placeholder-note {
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  margin: var(--spacing-lg) 0 0 0;
}

@media (max-width: 640px) {
  .placeholder-document-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   CASE RECORD PAGE
   ========================================================================== */

.case-record-page {
  padding: var(--spacing-lg);
  max-width: var(--container-lg);
  margin: 0 auto;
}

.case-record-page__section {
  margin-bottom: var(--spacing-xl);
}

.case-record-page__section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.case-record-page__section-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0;
}

/* Navigation tabs for case record */
.case-record-tabs {
  display: flex;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  background: var(--color-gray-100);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-lg);
  overflow-x: auto;
}

.case-record-tab {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.case-record-tab:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.5);
}

.case-record-tab.is-active {
  color: var(--text-inverse);
  background: var(--color-primary);
}

.case-record-tab svg {
  width: 16px;
  height: 16px;
}

.case-record-tab__badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 var(--spacing-xs);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  background: var(--color-danger);
  color: var(--text-inverse);
  border-radius: var(--radius-full);
}

.case-record-tab.is-active .case-record-tab__badge {
  background: var(--text-inverse);
  color: var(--color-primary);
}

/* Tab content */
.case-record-content {
  min-height: 300px;
}

/* Action bar at bottom */
.case-record-actions {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background: var(--bg-card);
  border-top: 1px solid var(--color-gray-100);
  position: sticky;
  bottom: 0;
  margin: var(--spacing-lg) calc(-1 * var(--spacing-lg)) calc(-1 * var(--spacing-lg));
}

.case-record-actions__left,
.case-record-actions__right {
  display: flex;
  gap: var(--spacing-sm);
}

.case-record-actions__center {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.auto-save-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--success);
}

.auto-save-status svg {
  width: 16px;
  height: 16px;
}

@media (max-width: 640px) {
  .case-record-page {
    padding: var(--spacing-md);
  }

  .case-record-tabs {
    padding: var(--spacing-xs);
  }

  .case-record-tab {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: var(--font-size-xs);
  }

  .case-record-tab span {
    display: none;
  }

  .case-record-actions {
    flex-direction: column;
  }

  .case-record-actions__left,
  .case-record-actions__right,
  .case-record-actions__center {
    width: 100%;
  }

  .case-record-actions__center {
    order: -1;
    margin-bottom: var(--spacing-sm);
  }

  .case-record-actions .btn {
    flex: 1;
  }

  .family-info__header {
    flex-direction: column;
    text-align: center;
  }

  .family-info__header-content {
    flex-direction: column;
  }

  .family-info__header-actions {
    width: 100%;
    justify-content: center;
  }
}

/* ==========================================================================
   PLACEHOLDER SECTIONS
   ========================================================================== */

.placeholder-section {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3xl);
  text-align: center;
  background: var(--bg-card);
  border-radius: var(--radius-xl);
  border: 2px dashed var(--color-gray-200);
}

.placeholder-section__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-lg);
}

.placeholder-section__icon svg {
  width: 32px;
  height: 32px;
  color: var(--text-muted);
}

.placeholder-section__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--spacing-sm) 0;
}

.placeholder-section__text {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  margin: 0 0 var(--spacing-md) 0;
  max-width: 400px;
}

.placeholder-section__note {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  font-style: italic;
  margin: 0;
}

/* ==========================================================================
   TOAST NOTIFICATIONS
   ========================================================================== */

.toast {
  position: fixed;
  bottom: calc(var(--spacing-lg) + 80px);
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-gray-900);
  color: var(--text-inverse);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: var(--z-toast);
  max-width: calc(100vw - var(--spacing-xl) * 2);
}

.toast.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.toast--success {
  background: var(--color-success);
}

.toast--error {
  background: var(--color-danger);
}

.toast--warning {
  background: var(--color-warning);
  color: var(--color-gray-900);
}

.toast__message {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

/* ==========================================================================
   DISABLED BUTTON STATE
   ========================================================================== */

.btn-disabled,
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ==========================================================================
   AVATAR COLOR CLASSES
   Dynamic avatar colors using data-color attribute
   ========================================================================== */

.avatar[data-color="0"] { background-color: var(--avatar-color-0); }
.avatar[data-color="1"] { background-color: var(--avatar-color-1); }
.avatar[data-color="2"] { background-color: var(--avatar-color-2); }
.avatar[data-color="3"] { background-color: var(--avatar-color-3); }
.avatar[data-color="4"] { background-color: var(--avatar-color-4); }
.avatar[data-color="5"] { background-color: var(--avatar-color-5); }
.avatar[data-color="6"] { background-color: var(--avatar-color-6); }
.avatar[data-color="7"] { background-color: var(--avatar-color-7); }

/* ==========================================================================
   SHARED FORM ELEMENTS
   ========================================================================== */

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ==========================================================================
   BUTTON VARIANTS
   ========================================================================== */

.btn-sm {
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
}

.btn svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.btn-lg svg {
  width: 20px;
  height: 20px;
}

/* ==========================================================================
   ICON SIZING
   ========================================================================== */

.icon-sm { width: 16px; height: 16px; }
.icon-md { width: 20px; height: 20px; }
.icon-lg { width: 24px; height: 24px; }
.icon-xl { width: 32px; height: 32px; }

/* ==========================================================================
   CASE DIALOGUE / CONVERSATION COMPONENT
   WhatsApp-like messaging interface
   ========================================================================== */

.case-dialogue {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 280px);
  min-height: 400px;
  background: var(--color-gray-50);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

/* Dialogue Header */
.dialogue-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--bg-card);
  border-bottom: 1px solid var(--color-gray-200);
}

.dialogue-header__info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.dialogue-header__title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0;
}

.dialogue-header__title svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
}

.dialogue-header__subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin: 0;
}

/* Members Panel */
.dialogue-members {
  max-height: 0;
  overflow: hidden;
  background: var(--color-gray-100);
  transition: max-height var(--transition-normal), padding var(--transition-normal);
}

.dialogue-members.is-open {
  max-height: 200px;
  padding: var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid var(--color-gray-200);
}

.dialogue-members__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

/* Member Badge */
.member-badge {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.member-badge.is-current-user {
  background: var(--color-primary);
  color: var(--text-inverse);
}

.member-badge.is-current-user .member-badge__name,
.member-badge.is-current-user .member-badge__role {
  color: var(--text-inverse);
}

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

.member-badge__info {
  display: flex;
  flex-direction: column;
}

.member-badge__name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

.member-badge__role {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}

.member-type-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
}

.member-type-icon svg {
  width: 12px;
  height: 12px;
}

.member-type-icon--hw { color: var(--color-primary); }
.member-type-icon--patient { color: var(--color-info); }
.member-type-icon--family { color: var(--color-secondary); }
.member-type-icon--bot { color: var(--color-warning); }

/* Messages Container */
.dialogue-messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  background: 
    linear-gradient(rgba(255,255,255,0.9), rgba(255,255,255,0.9)),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23e5e7eb' fill-opacity='0.4'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

/* Date Separator */
.dialogue-date-separator {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md) 0;
}

.dialogue-date-separator span {
  padding: var(--spacing-xs) var(--spacing-md);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  background: var(--color-gray-200);
  border-radius: var(--radius-full);
}

/* Message Styles */
.message {
  display: flex;
  gap: var(--spacing-sm);
  max-width: 85%;
  animation: messageSlideIn 0.2s ease-out;
}

@keyframes messageSlideIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.message--own {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.message--other {
  align-self: flex-start;
}

.message--system {
  align-self: center;
  max-width: 90%;
}

.message__avatar {
  width: 32px;
  height: 32px;
  font-size: var(--font-size-xs);
  flex-shrink: 0;
  align-self: flex-end;
}

.message__bot-avatar {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-warning) 0%, #D97706 100%);
  border-radius: var(--radius-full);
  flex-shrink: 0;
  align-self: flex-start;
}

.message__bot-avatar svg {
  width: 18px;
  height: 18px;
  color: white;
}

.message__content {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.message__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: 0 var(--spacing-sm);
}

.message__sender {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
}

.message__time {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

/* Message Bubbles */
.message__bubble {
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  word-wrap: break-word;
  position: relative;
  box-shadow: var(--shadow-sm);
}

.message__bubble--own {
  background: var(--color-primary);
  color: var(--text-inverse);
  border-bottom-right-radius: var(--radius-sm);
}

.message__bubble--other {
  background: var(--bg-card);
  color: var(--text-primary);
  border-bottom-left-radius: var(--radius-sm);
}

.message__bubble--bot {
  background: linear-gradient(135deg, #FEF3C7 0%, #FDE68A 100%);
  color: var(--text-primary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-warning);
}

.message__bubble a {
  color: inherit;
  text-decoration: underline;
}

.message__bubble--own a {
  color: var(--text-inverse);
}

.message__time-inline {
  display: inline-block;
  font-size: 10px;
  color: rgba(255, 255, 255, 0.7);
  margin-left: var(--spacing-sm);
  vertical-align: bottom;
  float: right;
  margin-top: var(--spacing-xs);
}

.message__bubble--other .message__time-inline {
  color: var(--text-muted);
}

.message__bubble--bot .message__time-inline {
  color: var(--text-secondary);
}

/* Empty State */
.dialogue-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-3xl);
  text-align: center;
}

.dialogue-empty__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border-radius: var(--radius-full);
  margin-bottom: var(--spacing-lg);
}

.dialogue-empty__icon svg {
  width: 32px;
  height: 32px;
  color: var(--text-muted);
}

.dialogue-empty h4 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0 0 var(--spacing-sm) 0;
}

.dialogue-empty p {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin: 0;
}

/* Message Input */
.dialogue-input {
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--bg-card);
  border-top: 1px solid var(--color-gray-200);
}

.dialogue-input__container {
  display: flex;
  align-items: flex-end;
  gap: var(--spacing-sm);
  background: var(--color-gray-100);
  border-radius: var(--radius-xl);
  padding: var(--spacing-sm);
}

.dialogue-input__field {
  flex: 1;
  padding: var(--spacing-sm) var(--spacing-md);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--text-primary);
  background: transparent;
  border: none;
  outline: none;
  resize: none;
  min-height: 24px;
  max-height: 120px;
  line-height: var(--line-height-normal);
}

.dialogue-input__field::placeholder {
  color: var(--text-muted);
}

.dialogue-input__send {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.dialogue-input__send:hover:not(:disabled) {
  background: var(--color-primary-hover);
  transform: scale(1.05);
}

.dialogue-input__send:disabled {
  background: var(--color-gray-300);
  cursor: not-allowed;
}

.dialogue-input__send svg {
  width: 20px;
  height: 20px;
}

.dialogue-input__hint {
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  text-align: center;
  margin-top: var(--spacing-xs);
}

/* Read-only Notice */
.dialogue-readonly-notice {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md);
  background: var(--color-gray-100);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  border-top: 1px solid var(--color-gray-200);
}

.dialogue-readonly-notice svg {
  width: 16px;
  height: 16px;
}

/* Responsive Adjustments */
@media (max-width: 640px) {
  .case-dialogue {
    height: calc(100vh - 240px);
    border-radius: 0;
  }
  
  .dialogue-header {
    padding: var(--spacing-sm) var(--spacing-md);
  }
  
  .dialogue-header__title {
    font-size: var(--font-size-base);
  }
  
  .dialogue-messages {
    padding: var(--spacing-md);
  }
  
  .message {
    max-width: 90%;
  }
  
  .member-badge {
    padding: var(--spacing-xs) var(--spacing-sm);
  }
  
  .member-badge__avatar {
    width: 28px;
    height: 28px;
    font-size: var(--font-size-xs);
  }
  
  .dialogue-input {
    padding: var(--spacing-sm) var(--spacing-md);
  }
  
  .dialogue-input__hint {
    display: none;
  }
}

/* ==========================================================================
   MULTIMEDIA MESSAGE STYLES
   ========================================================================== */

/* Input action buttons */
.dialogue-input__actions {
  display: flex;
  gap: var(--spacing-xs);
  padding: 0 var(--spacing-md) var(--spacing-sm);
}

.dialogue-input__action-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gray-100);
  border: none;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dialogue-input__action-btn:hover {
  background: var(--color-gray-200);
  color: var(--text-primary);
}

.dialogue-input__action-btn svg {
  width: 18px;
  height: 18px;
}

/* Voice Recording UI */
.voice-recording-ui {
  display: none;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--color-danger);
  color: var(--text-inverse);
}

.voice-recording-ui.is-visible {
  display: flex;
}

.voice-recording-ui__indicator {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.voice-recording-ui__dot {
  width: 12px;
  height: 12px;
  background: var(--text-inverse);
  border-radius: var(--radius-full);
  animation: pulse 1s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.voice-recording-ui__time {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  font-variant-numeric: tabular-nums;
}

.voice-recording-ui__waveform {
  flex: 1;
  height: 32px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
}

.voice-recording-ui__waveform::after {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: calc(var(--level, 0) * 100%);
  height: calc(10px + var(--level, 0) * 20px);
  background: var(--text-inverse);
  border-radius: var(--radius-sm);
  transition: all 0.1s ease;
}

.voice-recording-ui__actions {
  display: flex;
  gap: var(--spacing-sm);
}

.voice-recording-ui__btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.voice-recording-ui__btn svg {
  width: 20px;
  height: 20px;
}

.voice-recording-ui__btn--cancel {
  background: rgba(255, 255, 255, 0.2);
  color: var(--text-inverse);
}

.voice-recording-ui__btn--cancel:hover {
  background: rgba(255, 255, 255, 0.3);
}

.voice-recording-ui__btn--send {
  background: var(--text-inverse);
  color: var(--color-danger);
}

.voice-recording-ui__btn--send:hover {
  transform: scale(1.1);
}

/* Camera Modal */
.camera-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: #000;
  z-index: var(--z-modal);
  display: flex;
  flex-direction: column;
}

.camera-modal__content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.camera-modal__preview {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.camera-modal__preview video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.camera-modal__controls {
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding: var(--spacing-xl);
  background: rgba(0, 0, 0, 0.5);
}

.camera-modal__btn {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  border-radius: var(--radius-full);
  color: var(--text-inverse);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.camera-modal__btn:hover {
  background: rgba(255, 255, 255, 0.3);
}

.camera-modal__btn svg {
  width: 24px;
  height: 24px;
}

.camera-modal__btn--capture {
  width: 72px;
  height: 72px;
  background: transparent;
  border: 4px solid var(--text-inverse);
  position: relative;
}

.camera-modal__capture-ring {
  width: 56px;
  height: 56px;
  background: var(--text-inverse);
  border-radius: var(--radius-full);
  transition: transform var(--transition-fast);
}

.camera-modal__btn--capture:hover .camera-modal__capture-ring {
  transform: scale(0.9);
}

.camera-modal__btn--capture:active .camera-modal__capture-ring {
  transform: scale(0.8);
}

/* Media in Messages */
.message__bubble--has-media {
  padding: var(--spacing-xs);
  overflow: hidden;
}

.message__bubble--has-media .message__text {
  padding: var(--spacing-xs) var(--spacing-sm);
}

.message__media {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.message__media--image img {
  display: block;
  max-width: 100%;
  max-height: 300px;
  border-radius: var(--radius-md);
  cursor: pointer;
}

.message__media--video video {
  display: block;
  max-width: 100%;
  max-height: 300px;
  border-radius: var(--radius-md);
}

.message__media--video {
  position: relative;
}

.message__media-duration {
  position: absolute;
  bottom: var(--spacing-sm);
  right: var(--spacing-sm);
  padding: 2px 6px;
  background: rgba(0, 0, 0, 0.6);
  color: var(--text-inverse);
  font-size: var(--font-size-xs);
  border-radius: var(--radius-sm);
}

/* Audio Player */
.message__media--audio {
  min-width: 200px;
}

.audio-player {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  background: rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-lg);
}

.message__bubble--own .audio-player {
  background: rgba(255, 255, 255, 0.15);
}

.audio-player__play {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-primary);
  color: var(--text-inverse);
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  font-size: 12px;
}

.message__bubble--own .audio-player__play {
  background: var(--text-inverse);
  color: var(--color-primary);
}

.audio-player__waveform {
  flex: 1;
  height: 24px;
  background: linear-gradient(90deg, 
    var(--color-gray-300) 0%, 
    var(--color-gray-300) 30%, 
    var(--color-gray-200) 30%
  );
  border-radius: var(--radius-sm);
}

.message__bubble--own .audio-player__waveform {
  background: linear-gradient(90deg, 
    rgba(255,255,255,0.8) 0%, 
    rgba(255,255,255,0.8) 30%, 
    rgba(255,255,255,0.3) 30%
  );
}

.audio-player__duration {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

.message__bubble--own .audio-player__duration {
  color: rgba(255, 255, 255, 0.8);
}

.audio-player audio {
  display: none;
}

/* File Attachment */
.file-attachment {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: inherit;
  transition: background var(--transition-fast);
}

.file-attachment:hover {
  background: rgba(0, 0, 0, 0.1);
}

.message__bubble--own .file-attachment {
  background: rgba(255, 255, 255, 0.15);
}

.message__bubble--own .file-attachment:hover {
  background: rgba(255, 255, 255, 0.25);
}

.file-attachment__icon {
  font-size: 24px;
}

.file-attachment__info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.file-attachment__name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.file-attachment__size {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}

.message__bubble--own .file-attachment__size {
  color: rgba(255, 255, 255, 0.7);
}