:root {
  --c-primary: #667eea;
  --c-primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --c-text: #2d3748;
  --c-text-muted: #718096;
  --c-background: #fff;
  --c-background-muted: #f7fafc;
  --c-border: #e2e8f0;
  --c-border-light: #f0f0f0;
  --c-success: #48bb78;
  --c-shadow: rgba(0, 0, 0, 0.08);
  --c-shadow-hover: rgba(0, 0, 0, 0.12);
  --border-radius: 12px;
  --transition: all 0.3s ease;
}

.contacts-container {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  margin: 1rem 0;
}

.contacts-toggle-btn {
  background: var(--c-primary-gradient);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  margin-bottom: 1rem;
}
.contacts-toggle-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.contacts-hidden {
  color: var(--c-text-muted);
  font-size: 14px;
  margin-right: 10px;
}

.contacts-content {
  margin-top: 0;
  animation: fadeIn 0.3s ease;
}

.contacts-layout-list .contacts-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.contacts-layout-grid .contacts-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
}
.contacts-layout-inline .contacts-content {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}
.contacts-layout-inline .contact-item {
  flex: 0 0 auto;
}

.contact-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  background: var(--c-background);
  border-radius: var(--border-radius);
  box-shadow: 0 2px 8px var(--c-shadow);
  transition: var(--transition);
  border: 1px solid var(--c-border-light);
}
.contact-item:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--c-shadow-hover);
}

.contact-icon {
  margin-right: 12px;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-icon img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.contact-phone .contact-icon { color: var(--c-success); }
.contact-email .contact-icon { color: #ed8936; }
.contact-telegram .contact-icon { color: #0088cc; }
.contact-whatsapp .contact-icon { color: #25d366; }
.contact-max .contact-icon { color: #00a2ff; }
.contact-vk .contact-icon { color: #4a76a8; }
.contact-website .contact-icon { color: #9f7aea; }
.contact-address .contact-icon { color: #e53e3e; }

.contact-content {
  flex: 1;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 24px;
}
.contact-label {
  font-weight: 600;
  color: var(--c-text);
  font-size: 14px;
  white-space: nowrap;
}
.contact-value-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
}

.contact-value-link,
.contact-value-text {
  color: #4a5568;
  text-decoration: none;
  font-size: 14px;
  word-break: break-word;
}
.contact-value-link:hover {
  color: var(--c-primary);
  text-decoration: underline;
}
.contact-value-protected {
  font-family: monospace;
  background: var(--c-background-muted);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px dashed #cbd5e0;
  font-size: 14px;
}
.hidden-contact-text {
  color: var(--c-text-muted) !important;
  font-style: italic !important;
  font-size: 13px !important;
}

.contact-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 8px;
  flex-shrink: 0;
}
.contact-copy,
.contact-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 4px;
  width: 24px;
  height: 24px;
  opacity: 0.6;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-copy:hover,
.contact-toggle:hover {
  opacity: 1;
  background: var(--c-background-muted);
}
.contact-copy:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.contact-copy:disabled:hover {
  background: transparent;
}
.contact-copy img,
.contact-toggle img {
  display: block;
  width: 12px;
  height: 12px;
  object-fit: contain;
}
.contact-copied {
  animation: copyPulse 0.6s ease;
}
.contact-copied img {
  filter: invert(48%) sepia(79%) saturate(2476%) hue-rotate(86deg) brightness(118%) contrast(119%);
}
@keyframes copyPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.2); }
  100% { transform: scale(1); }
}

.contact-teaser {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: #f8f9fa;
  border-radius: 6px;
  font-size: 13px;
}
.contact-teaser img {
  width: 14px;
  height: 14px;
}

.contact-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: var(--c-success);
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  z-index: 10000;
  transform: translateX(100%);
  opacity: 0;
  transition: var(--transition);
}
.contact-notification.show {
  transform: translateX(0);
  opacity: 1;
}

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

.contacts-admin-wrapper {
  border: 1px solid var(--c-border);
  border-radius: 8px;
  padding: 1rem;
  background: #fafafa;
}
.contact-admin-item {
  background: white;
  border: 1px solid var(--c-border);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.contact-admin-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.contact-admin-header .contact-type {
  flex: 1;
}
.contact-admin-body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.contacts-add-panel {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--c-border);
}
.contacts-add-panel .form-group {
  flex: 1;
  margin: 0;
}

@media (max-width: 768px) {
  .contacts-layout-grid .contacts-content {
    grid-template-columns: 1fr;
  }
  .contacts-layout-inline .contacts-content {
    flex-direction: column;
  }
  .contact-item {
    padding: 10px 12px;
  }
  .contact-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
  .contacts-add-panel {
    flex-direction: column;
    align-items: stretch;
  }
}

.contacts-content[style*="display: none"] {
  display: none !important;
}
.contact-value-link[style*="display: none"],
.contact-value-text[style*="display: none"],
.contact-value-protected[style*="display: none"] {
  display: none !important;
}