#phonebook-page {
  --phonebook-accent: var(--text);
  --phonebook-soft: var(--text-light);
  --phonebook-border: var(--text);
  --phonebook-active-text: #fff;
  --phonebook-number-bg: rgba(74, 124, 89, 0.08);
  --phonebook-number-border: rgba(74, 124, 89, 0.18);
}

#phonebook-page .sub-page-title {
  color: var(--phonebook-accent);
}

#phonebook-page .sub-page-back,
#phonebook-page .schedule-header-btn {
  border-color: var(--phonebook-accent);
  background: transparent;
  color: var(--phonebook-accent);
}

.phonebook-content {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 12px 12px 100px;
  box-sizing: border-box;
}

.phonebook-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  padding-bottom: 4px;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.phonebook-tabs::-webkit-scrollbar {
  display: none;
}

.phonebook-tab {
  flex: 0 0 auto;
  padding: 8px 18px;
  border: 1.5px solid var(--phonebook-accent);
  border-radius: 14px;
  background: var(--glass);
  color: var(--subtext);
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.phonebook-tab.active {
  background: var(--phonebook-accent);
  color: var(--phonebook-active-text);
  border-color: var(--phonebook-accent);
  font-weight: 600;
  box-shadow: 0 2px 8px rgba(74, 124, 89, 0.25);
}

.phonebook-tab:active {
  transform: scale(0.95);
}

.phonebook-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.phonebook-official-links {
  margin-top: 16px;
  border-color: rgba(74, 124, 89, 0.5);
}

.phonebook-official-links .official-links-title,
.phonebook-official-links .official-link-row,
.phonebook-official-links .official-link-button {
  color: var(--phonebook-accent);
}

.phonebook-official-links .official-link-button {
  border-color: rgba(74, 124, 89, 0.4);
  background: var(--phonebook-soft);
}

.phonebook-contact {
  padding: 14px;
  border: 1.5px solid var(--phonebook-accent);
  border-radius: 16px;
  background: var(--glass);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.phonebook-contact-title {
  color: var(--phonebook-accent);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
}

.phonebook-contact-location {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  max-width: 100%;
  margin-top: 5px;
  color: var(--subtext);
  font-size: 12px;
  line-height: 1.45;
}

.phonebook-contact-location i {
  flex: 0 0 auto;
  color: var(--phonebook-accent);
  font-size: 11px;
}

.phonebook-contact-location span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.phonebook-phone-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(74, 124, 89, 0.2);
}

.phonebook-phone-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 38px 38px;
  align-items: center;
  gap: 7px;
}

.phonebook-phone-number {
  min-width: 0;
  padding: 8px 10px;
  border-radius: 8px;
  border: 1px solid var(--phonebook-number-border);
  background: var(--phonebook-number-bg);
  color: var(--subtext);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

.phonebook-action-btn {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--phonebook-accent);
  border-radius: 8px;
  background: transparent;
  color: var(--phonebook-accent);
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s, background 0.2s;
}

.phonebook-action-btn:active {
  transform: scale(0.95);
  background: var(--phonebook-soft);
}

.phonebook-state {
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--subtext);
  font-size: 13px;
  text-align: center;
}

@media (max-width: 380px) {
  .phonebook-contact {
    padding: 12px;
  }

  .phonebook-phone-row {
    grid-template-columns: minmax(0, 1fr) 36px 36px;
  }

  .phonebook-action-btn {
    width: 36px;
    height: 36px;
  }
}


  html[data-theme="dark"] #phonebook-page {
    --phonebook-active-text: #263347;
    --phonebook-number-bg: rgba(0, 0, 0, 0.18);
    --phonebook-number-border: rgba(255, 255, 255, 0.1);
  }

  html[data-theme="dark"] .phonebook-phone-actions {
    border-top-color: rgba(168, 224, 99, 0.22);
  }

  html[data-theme="dark"] .phonebook-official-links {
    border-color: rgba(168, 224, 99, 0.5);
  }

  html[data-theme="dark"] .phonebook-official-links .official-link-button {
    border-color: rgba(168, 224, 99, 0.38);
  }