/* Profile Tabs - Monochrome Professional Design */

.profile-tabs-wrapper {
  background: var(--color-bg-elevated);
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-top: 16px;
  width: 100%;
  box-sizing: border-box;
}

.profile-tabs-nav {
  display: flex;
  gap: 4px;
  padding: 10px;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
  scrollbar-width: thin;
}

.profile-tabs-nav::-webkit-scrollbar {
  height: 4px;
}

.profile-tabs-nav::-webkit-scrollbar-track {
  background: var(--color-bg);
}

.profile-tabs-nav::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 2px;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.tab-btn:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
  border-color: var(--color-border);
}

.tab-btn.active {
  background: var(--color-bg-elevated);
  color: var(--color-text-primary);
  border-color: var(--color-border);
}

.tab-icon {
  font-size: 16px;
}

.tab-label {
  font-size: 14px;
}

.tab-badge {
  background: #ef4444;
  color: white;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 12px;
  min-width: 20px;
  text-align: center;
}

.profile-tabs-content {
  padding: 16px;
  min-height: 300px;
  position: relative;
  width: 100%;
  box-sizing: border-box;
}

.tab-loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  color: var(--color-text-secondary);
}

.loader-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-text-secondary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 16px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.tab-loader p {
  font-size: 14px;
  font-weight: 500;
  margin: 0;
}

.tab-error {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  text-align: center;
}

.error-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.error-message {
  font-size: 15px;
  color: var(--color-text-secondary);
  margin-bottom: 24px;
  max-width: 400px;
}

/* Fade animation */
@keyframes fade-slide-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.profile-tabs-content > * {
  animation: fade-slide-in 0.3s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
  .profile-tabs-nav {
    padding: 8px;
  }

  .tab-btn {
    padding: 8px 12px;
    font-size: 13px;
  }

  .tab-icon {
    font-size: 14px;
  }

  .profile-tabs-content {
    padding: 12px;
  }
}

/* ========================================
   FULL WIDTH LAYOUT
   Профессиональная каскадность через специфичность
   ======================================== */

/* Profile Tabs - полная ширина через специфичный селектор */
.page-content#user-details-page #profile-tabs-container,
.page-content#user-details-page .profile-tabs-wrapper,
.page-content#user-details-page .profile-tabs-nav,
.page-content#user-details-page .profile-tabs-content {
  max-width: none !important;
  width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  box-sizing: border-box !important;
}

/* Внутренние табы */
.page-content#user-details-page .profile-tabs-content > div {
  max-width: none !important;
  width: 100% !important;
  box-sizing: border-box !important;
}