* {
  padding: 0;
  margin: 0;
  -moz-osx-font-smoothing: grayscale;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  text-decoration: none;
  text-rendering: optimizeLegibility;
  box-sizing: border-box;
}

::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-thumb {
  background-color: #262626;
  border-radius: 4px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

html.is-telegram ::-webkit-scrollbar {
  display: none;
}

html.is-telegram {
  -ms-overflow-style: none;
  scrollbar-width: none;
}

input {
  min-height: 36px;
}

#app-scroller {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.text-secondary {
  color: var(--text-secondary);
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 1.25rem;
  color: var(--text-primary);
}

.logo-img {
  height: 24px;
  width: auto;
}

.logo-mobile-icon {
  display: none;
  color: var(--text-secondary);
  padding: 0.35rem;
  gap: 0.4rem;
  color: var(--text-primary);
  transition: var(--transition);
  border-radius: var(--radius-xl);
}

.logo-mobile-icon.active {
  background: var(--bg-tertiary);
}

@media (max-width: 768px) {
  .logo-mobile-icon {
    flex-direction: column !important;
    align-items: center;
    padding: 0.5rem;
    gap: 3px;
  }
}

.text-muted {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-align: center;
  line-height: 1.5;
}

.lang-dropdown {
  position: relative;
  display: inline-block;
}

.lang-dropbtn {
  border: 0;
  cursor: pointer;
  display: flex;
  padding: 0.35rem;
  gap: 0.4rem;
  align-items: center;
  transition: var(--transition);
  background: transparent;
  color: var(--text-primary);
  transition: var(--transition);
  border-bottom: 2px solid transparent;
}
@media (min-width: 769px) {
  .lang-dropbtn:hover {
    border-bottom: 2px solid var(--border-color);
  }
}
@media (max-width: 768px) {
  .lang-dropbtn:hover {
    background: transparent;
  }
}
.lang-dropdown-content .fi {
  margin-right: 0.4rem;
}

.lang-dropdown-content {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  background: var(--bg-tertiary);
  min-width: 140px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  z-index: 1000;
  overflow: hidden;
  padding: 0.35rem;
  animation: slideUp 0.3s ease-out;
}

@media (max-width: 768px) {
  .lang-dropdown-content {
    top: auto;
    bottom: calc(100% + 8px);
  }
}

.lang-dropdown.active .lang-dropdown-content {
  display: block;
}

@media (hover: hover) {
  .lang-dropdown-content a:hover {
    filter: brightness(1.3);
  }
}

.lang-dropdown-content a.active {
  filter: brightness(1.3);
}

.nav-icon-text {
  font-size: 13.333px;
  font-weight: 400;
  display: inline;
}

html.is-telegram .nav-icon-text {
  display: inline;
  font-size: 12px;
}
html.is-telegram .lang-dropbtn .nav-icon-text {
  margin-right: 6px;
  margin-left: 8px;
}

html.is-telegram .logo-mobile-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.6rem;
}

[data-tooltip] {
  position: relative;
}

.user-menu {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.user-avatar {
  width: 31.2px;
  height: 31.2px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
}

.user-name {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.9rem;
}

.btn-primary {
  background: var(--btn);
  color: var(--text-primary);
}
.btn-sm {
  height: 32px;
  padding: 0 0.75rem;
  font-size: 0.8rem;
  border-radius: calc(var(--radius-md) - 2px);
}

.help-text {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.flex-row {
  display: flex;
  flex-direction: row;
  gap: 0.5rem;
}

@media (max-width: 900px) {
  .flex-row {
    flex-direction: column;
  }
}

.select-group > * {
  flex: 1;
  min-width: 0;
}

.error-content {
  text-align: center;
}

.error-code {
  font-size: 8rem;
  font-weight: 900;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0;
  line-height: 1;
}

.error-title {
  font-size: 2rem;
  margin: 1rem 0;
}

.error-message {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  font-size: 1.125rem;
}

.main-content {
  flex: 1;
  padding: 2rem 0;
}

.server-badge {
  background: var(--bg-tertiary);

  padding: 0.45rem 1rem;
  border-radius: var(--radius-max);
  font-size: 0.85rem;
  color: var(--text-secondary);
  transition: var(--transition);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  line-height: normal;
  cursor: default;
}

.flag {
  margin-right: 8px;
  line-height: 1;
  flex-shrink: 0;
}

.flag.fi {
  width: 1.15em;
  height: 0.85em;
  border-radius: 2px;
}

@media (hover: hover) {
  .server-badge:hover {
    border-color: var(--primary);
    color: var(--text-primary);
  }
}

.section-title {
  text-align: center;
  font-size: 2rem;
  margin-bottom: 2rem;
}

.feature-icon {
  color: var(--primary);
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.feature-title {
  font-size: 1rem;
  overflow-wrap: anywhere;
  hyphens: auto;
  word-break: normal;
  font-weight: 500;
}

.feature-description {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.user-info-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
}

.subscription-actions {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-width: 0;
}

.subscription-controls {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.provider-icon {
  position: absolute;
  bottom: 9px;
  right: 3px;
  width: 17px;
  height: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.subscription-info-box {
  background: var(--color-secondary);
  border-radius: var(--radius-xl);
  padding: 0.5rem;
  margin-bottom: 0.5rem;
}

.status-indicator-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.status-text {
  display: flex;
  flex-direction: column;
  width: 100%;
}

.subscription-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.subscription-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.4rem;
}

.stat-item {
  background: var(--bg-tertiary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-xl);

  display: flex;
  flex-direction: column;
  justify-content: center;
}

.subscription-date {
  font-size: 0.8rem;
  color: var(--primary);
}

.no-subscription-box {
  text-align: center;
  background: var(--bg-tertiary);
  border-radius: var(--radius-xl);
  padding: 0.5rem;
}

.download {
  display: flex;
  flex-direction: column;
}

.download-info {
  margin-bottom: 2rem;
}

.download-link {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--bg-tertiary);
  padding: 0 1rem;
  border-radius: var(--radius-max);
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition);
  height: 42px;
}

.download-link:hover {
  border-color: var(--primary) !important;
}

.app-name {
  font-size: 0.9rem;
  font-weight: 500;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
}

.info-item {
  display: flex;
  justify-content: space-between;

  background: var(--bg-tertiary);
  border-radius: var(--radius-xl);
  align-items: center;
  padding: 0.2rem 0.6rem;
  height: 32px;
}

.info-label {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.info-value {
  font-size: 0.85rem;
}

.manual-link-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
  min-width: 0;
}

.link-details {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.link-name {
  font-size: 14px;
}

.theme-toggle-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle-btn:hover {
  color: var(--text-primary);
}

.theme-icon {
  width: 20px;
  height: 20px;
}

/* Hide icons based on theme */
:root[data-theme="dark"] #sunIcon {
  display: block;
}

.free-keys-grid {
  padding-bottom: 2rem;
}

.free-key-card {
  background: var(--bg-secondary);

  border-radius: var(--radius-xl);
  padding: 1rem;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
}

.free-key-name {
  font-weight: 600;
  font-size: 1.1rem;
}

html.is-telegram .logout-link {
  display: none !important;
}

.page-stat-item {
  display: flex;
  flex-direction: column;
}

.page-stat-value {
  font-size: 1.25rem;
  color: var(--text-primary);
  line-height: 1;
}

li::marker {
  font-size: 0;
}

/* .page-action-btn удален, использовать .btn .btn-ghost (или .btn-secondary) */

.payment-waiting-content {
  text-align: center;
  padding: 2rem 1rem;
}

.payment-spinner-wrapper {
  margin-bottom: 2rem;
  position: relative;
  display: inline-block;
}

.payment-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid rgba(var(--primary-rgb, 16, 185, 129), 0.1);
  border-top: 4px solid var(--primary);
  border-radius: 50%;
  animation: spin 1s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.payment-waiting-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.payment-waiting-text {
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 300px;
  margin-left: auto;
  margin-right: auto;
}

.legal-section {
  margin-bottom: 1.5rem;
}

.section-dl-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
  text-align: center;
  margin-bottom: 2rem;
}

.manual-link-item {
  display: flex;
  background: var(--color-secondary);
  padding: 0.5rem;
  gap: 0.5rem;
  border-radius: var(--radius-xl);
  align-items: center;
}

.collapsible-card {
  overflow: hidden;
}

.toggle-icon,
.refresh-configs-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: var(--text-primary);
  width: 31.2px;
  height: 31.2px;
  border: none;
  cursor: pointer;
  padding: 0;
  outline: none;
}

.collapsible-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.collapsible-card.expanded .collapsible-wrapper {
  grid-template-rows: 1fr;
}

.collapsible-content {
  overflow: hidden;
  min-height: 0;
  transition: opacity 0.3s ease;
  opacity: 0;
}

.collapsible-card.expanded .collapsible-content {
  opacity: 1;
}

.toast {
  background: var(--color-secondary);
  padding: 0.6rem;
  border-radius: var(--radius-lg);
  min-width: 220px;
  max-width: 400px;
  pointer-events: auto;
  display: flex;
  gap: 0.5rem;
  justify-content: space-between;
  align-items: center;
  box-shadow: var(--shadow-md);
}
.toast-icon {
  display: flex;
}
.toast-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  gap: 12px;
}

.toast-message {
  color: var(--text-primary);
  font-size: 0.95rem;
}

.toast-close {
  display: flex;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  padding: 0;
  margin-left: auto;
}

@media (hover: hover) {
  .toast-close:hover {
    color: var(--text-primary);
  }
}

.animate-fade-in {
  animation: slideInRight 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.animate-fade-out {
  animation: fadeOut 0.3s forwards;
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  margin-right: 0.75rem;
}

.clickable {
  cursor: pointer;
}

.user-name-link {
  color: var(--text-primary);
  text-decoration: none;
  transition: var(--transition);
}

@media (hover: hover) {
  .user-name-link:hover {
    color: var(--primary);
    text-decoration: underline;
  }
}

.node-status-card {
  background: var(--bg-tertiary);
  border-radius: var(--radius-lg);

  padding: 1rem;
  transition: var(--transition);
}

.node-status-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-flow: wrap;
}

.node-info-main {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.node-name-label {
  font-weight: 600;
  font-size: 1rem;
}

.node-users-count {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.traffic-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.traffic-item {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.node-metrics-details {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.metrics-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.metric-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.metric-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  min-width: 35px;
}

.progress-bar {
  height: 100%;
  background: var(--color-green);
  border-radius: 3px;
  transition: width 0.3s ease;
}

.metric-value {
  font-size: 0.8rem;
  font-weight: 600;
  min-width: 35px;
  text-align: right;
}

/* --- Admin shared utilities --- */
.pagination-footer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  width: 100%;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.stat-card {
  background: var(--color-secondary);
  border-radius: var(--radius-xl);
  padding: 0.5rem;
  text-align: center;
}

.stat-card .value {
  font-size: 1.5rem;
  line-height: 1;
}

.stat-card .label {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.page-title {
  font-size: 1.6rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.page-subtitle {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

/* .button-ghost удален, использовать .btn .btn-ghost */

.invitee-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.invitee-dot-active {
  background: #10b981;
}

.invitee-dot-trial {
  background: #f59e0b;
}

.invitee-dot-inactive {
  background: var(--text-secondary);
}

.invitee-dot-expired {
  background: #ef4444;
}

.settings-cards {
  margin-bottom: 1rem;
}

.filter-bar {
  display: flex;
  gap: 0.5rem;
  align-items: flex-end;
  flex-wrap: wrap;
  overflow-x: auto;
}

.filter-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
  flex: 1 1 90px;
}

.filter-item .detail-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.detail-item {
  background: var(--color-secondary);
  padding: 0.5rem;
  border-radius: var(--radius-lg);
  margin-bottom: 0.5rem;
}

.detail-item:last-child {
  margin-bottom: 0;
}

.detail-value {
  color: var(--text-primary);
  word-break: break-all;
}

.action-section {
  background: var(--color-secondary);
  padding: 0.5rem;
  border-radius: var(--radius-lg);
  margin-bottom: 0.5rem;
}

.action-section:last-child {
  margin-bottom: 0;
}

.app-download-section {
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 4rem 0;
  position: relative;
  background: transparent;
}

.download-grid {
  display: flex;
  flex-direction: column;
  background: var(--color-secondary);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.download-card {
  background: var(--color-secondary);
  position: relative;
  padding: 1rem;
  transition: var(--transition);
  overflow: hidden;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 1rem;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
}

.login-logo-wrapper {
  display: flex;
  justify-content: center;
  margin-bottom: 1rem;
}

.download-card:hover {
  filter: brightness(1.3);
}

.download-card:last-child {
  border-bottom: none;
}

.download-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  transition: var(--transition);
  z-index: 1;
  background: var(--bg-tertiary);
  padding: 0.5rem;
  border-radius: var(--radius-md);
}

.feature-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.custom-select-wrapper {
  position: relative;
  user-select: none;
  width: 100%;
  min-width: 0;
  z-index: 10;
}

.custom-select-trigger {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  min-width: 0;
  height: 36px;
  padding: 0 1rem;
  font-size: 13.333px;
  color: var(--text-primary);
  background: var(--color-tertiary);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: var(--transition);
}

.custom-select-trigger span {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: left;
  margin-right: 10px;
}

.custom-select-wrapper.open {
  z-index: 101;
}

.custom-select-trigger:hover,
.custom-select-wrapper.open .custom-select-trigger {
  filter: brightness(1.3);
}

.custom-select-menu::-webkit-scrollbar {
  width: 6px;
}

.custom-select-menu::-webkit-scrollbar-thumb {
  background-color: var(--bg-secondary);
  border-radius: 4px;
}

.custom-select-option {
  padding: 0.5rem 0.8rem;
  font-size: 13.333px;
  font-weight: 300;
  background: var(--button-color);
  color: var(--text-primary);
  cursor: pointer;
  transition: var(--transition);
  border-radius: var(--radius-md);
  margin-bottom: 2px;
}

.custom-select-option:last-child {
  border-bottom: none;
}

.custom-select-option:hover,
.custom-select-option.selected {
  filter: brightness(1.3);
}
.custom-select-option:last-child {
  margin-bottom: 0;
}