/* Focused top-menu refinement. Keeps the original horizontal workbench layout. */
:root {
  --menu-height: 54px;
  --menu-control-height: 36px;
  --menu-radius: 8px;
  --menu-focus: 0 0 0 3px rgba(22, 135, 232, 0.22);
}

header {
  min-height: var(--menu-height);
  padding: 7px 10px;
  gap: 16px;
  border-bottom-color: var(--menu-border);
  background: var(--menu-bg);
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.18);
  backdrop-filter: none;
}

.tabs {
  flex-wrap: nowrap;
  align-items: center;
  gap: 3px;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.tab-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  flex: 0 0 auto;
  min-height: var(--menu-control-height);
  padding: 0 12px;
  margin: 0;
  border: 1px solid transparent;
  border-radius: var(--menu-radius);
  background: transparent;
  color: var(--menu-text-muted);
  font-size: 0.82rem;
  font-weight: 650;
  line-height: 1;
  white-space: nowrap;
  transform: none !important;
}

.tab-btn::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: -8px;
  height: 2px;
  border-radius: 2px 2px 0 0;
  background: transparent;
}

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

.tab-btn.active {
  border-color: var(--menu-border);
  border-bottom-color: var(--menu-border);
  background: var(--menu-bg-active);
  color: var(--accent-2);
  box-shadow: none;
}

.tab-btn.active::after {
  background: var(--menu-accent);
}

.tab-btn:focus-visible,
.user-info button:focus-visible,
.review-toolbar button:focus-visible,
.review-toolbar label:focus-within,
.sub-tab-btn:focus-visible {
  outline: none;
  box-shadow: var(--menu-focus);
}

.menu-icon,
.action-icon {
  display: inline-block;
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  background: currentColor;
  -webkit-mask-position: center;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: contain;
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
}

.menu-icon {
  color: var(--menu-text-muted);
}

.tab-btn:hover .menu-icon,
.tab-btn.active .menu-icon {
  color: var(--menu-accent);
}

.icon-review {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M4 19V9m5 10V5m5 14v-7m5 7V3'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M4 19V9m5 10V5m5 14v-7m5 7V3'/%3E%3C/svg%3E");
}

.icon-sectors {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' viewBox='0 0 24 24'%3E%3Crect x='3' y='3' width='7' height='7' rx='1.5'/%3E%3Crect x='14' y='3' width='7' height='7' rx='1.5'/%3E%3Crect x='3' y='14' width='7' height='7' rx='1.5'/%3E%3Crect x='14' y='14' width='7' height='7' rx='1.5'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' viewBox='0 0 24 24'%3E%3Crect x='3' y='3' width='7' height='7' rx='1.5'/%3E%3Crect x='14' y='3' width='7' height='7' rx='1.5'/%3E%3Crect x='3' y='14' width='7' height='7' rx='1.5'/%3E%3Crect x='14' y='14' width='7' height='7' rx='1.5'/%3E%3C/svg%3E");
}

.icon-knowledge {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M4 5.5A3.5 3.5 0 0 1 7.5 2H11v18H7.5A3.5 3.5 0 0 0 4 23V5.5Zm16 0A3.5 3.5 0 0 0 16.5 2H13v18h3.5a3.5 3.5 0 0 1 3.5 3V5.5Z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M4 5.5A3.5 3.5 0 0 1 7.5 2H11v18H7.5A3.5 3.5 0 0 0 4 23V5.5Zm16 0A3.5 3.5 0 0 0 16.5 2H13v18h3.5a3.5 3.5 0 0 1 3.5 3V5.5Z'/%3E%3C/svg%3E");
}

.icon-books {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M5 5a3 3 0 0 1 3-3h11v18H8a3 3 0 0 0-3 3V5Z'/%3E%3Cpath d='M5 20a3 3 0 0 1 3-3h11M9 6h6'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M5 5a3 3 0 0 1 3-3h11v18H8a3 3 0 0 0-3 3V5Z'/%3E%3Cpath d='M5 20a3 3 0 0 1 3-3h11M9 6h6'/%3E%3C/svg%3E");
}

.icon-profile {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='8' r='4'/%3E%3Cpath d='M4 21a8 8 0 0 1 16 0'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='8' r='4'/%3E%3Cpath d='M4 21a8 8 0 0 1 16 0'/%3E%3C/svg%3E");
}

.icon-positions {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Crect x='3' y='6' width='18' height='14' rx='2'/%3E%3Cpath d='M8 6V4h8v2M3 11h18m-7 0v3h-4v-3'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Crect x='3' y='6' width='18' height='14' rx='2'/%3E%3Cpath d='M8 6V4h8v2M3 11h18m-7 0v3h-4v-3'/%3E%3C/svg%3E");
}

.icon-admin {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M12 3 4 6v5c0 5 3.4 8.2 8 10 4.6-1.8 8-5 8-10V6l-8-3Z'/%3E%3Cpath d='M9 12l2 2 4-5'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M12 3 4 6v5c0 5 3.4 8.2 8 10 4.6-1.8 8-5 8-10V6l-8-3Z'/%3E%3Cpath d='M9 12l2 2 4-5'/%3E%3C/svg%3E");
}

.user-info {
  flex: 0 0 auto;
  gap: 6px;
  padding-left: 10px;
  border-left: 1px solid var(--menu-border-soft);
}

.user-info button {
  min-height: var(--menu-control-height);
  padding: 0 13px;
  border-radius: var(--menu-radius);
  font-size: 0.78rem;
  transform: none !important;
}

.icon-control {
  width: var(--menu-control-height);
  min-width: var(--menu-control-height) !important;
  max-width: var(--menu-control-height);
  padding: 0 !important;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.button-icon {
  display: inline-block;
  width: 18px;
  height: 18px;
  background: currentColor;
  -webkit-mask-position: center;
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-size: contain;
  mask-position: center;
  mask-repeat: no-repeat;
  mask-size: contain;
}

.theme-icon {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M12 3a7 7 0 1 0 7 7 5.5 5.5 0 0 1-7-7Z'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M12 3a7 7 0 1 0 7 7 5.5 5.5 0 0 1-7-7Z'/%3E%3C/svg%3E");
}

.theme-toggle.is-dark .theme-icon {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3Cpath d='M12 2v2m0 16v2M4.93 4.93l1.41 1.41m11.32 11.32 1.41 1.41M2 12h2m16 0h2M4.93 19.07l1.41-1.41M17.66 6.34l1.41-1.41'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='12' r='4'/%3E%3Cpath d='M12 2v2m0 16v2M4.93 4.93l1.41 1.41m11.32 11.32 1.41 1.41M2 12h2m16 0h2M4.93 19.07l1.41-1.41M17.66 6.34l1.41-1.41'/%3E%3C/svg%3E");
}

.account-icon {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M15 3h4a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2h-4'/%3E%3Cpath d='m10 17 5-5-5-5M15 12H3'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M15 3h4a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2h-4'/%3E%3Cpath d='m10 17 5-5-5-5M15 12H3'/%3E%3C/svg%3E");
}

.account-btn.is-logged-in .account-icon {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='8' r='4'/%3E%3Cpath d='M4 21a8 8 0 0 1 16 0'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Ccircle cx='12' cy='8' r='4'/%3E%3Cpath d='M4 21a8 8 0 0 1 16 0'/%3E%3C/svg%3E");
}

.theme-toggle {
  border-color: var(--menu-border) !important;
  background: var(--menu-bg-hover) !important;
  color: var(--menu-text) !important;
}

.theme-toggle:hover {
  background: var(--menu-bg-active) !important;
  border-color: var(--menu-accent) !important;
  color: var(--accent-2) !important;
}

.account-btn {
  border-color: var(--menu-accent) !important;
  background: var(--menu-accent) !important;
  box-shadow: none;
}

.account-btn:hover {
  filter: brightness(1.06);
}

.sync-status {
  order: -1;
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  min-height: 28px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid var(--menu-border-soft);
  background: var(--menu-bg-hover);
  color: var(--menu-text-muted);
  font-size: 0.68rem;
  white-space: nowrap;
}

.sync-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.sync-status.synced { color: var(--trade-green); }
.sync-status.syncing { color: var(--warning); }
.sync-status.error { color: var(--danger); }

/* Review secondary toolbar */
.review-toolbar {
  min-height: 53px;
  padding: 8px 4px;
  gap: 16px;
  border-bottom: 1px solid var(--menu-border);
  background: var(--tabs-bg);
}

.review-toolbar-left,
.review-toolbar-right {
  gap: 7px;
}

.review-year-tabs,
.review-section-tabs {
  gap: 4px;
}

.review-toolbar-divider {
  height: 22px;
  margin: 0 2px;
}

.review-toolbar .sub-tab-btn {
  min-height: 34px;
  padding: 0 13px;
  border-radius: 7px;
  border-color: var(--menu-border-soft);
  background: transparent;
  color: var(--menu-text-muted);
  font-size: 0.78rem;
  font-weight: 650;
  transform: none !important;
}

.review-toolbar .sub-tab-btn:hover {
  border-color: var(--menu-border);
  background: var(--menu-bg-hover);
  color: var(--menu-text);
}

.review-toolbar .sub-tab-btn.active {
  border-color: var(--menu-accent);
  background: var(--menu-bg-active);
  color: var(--accent-2);
  box-shadow: inset 0 -2px 0 var(--menu-accent);
}

.review-toolbar-right.data-actions {
  flex-wrap: nowrap;
}

.review-toolbar .review-action-btn {
  min-height: 34px;
  padding: 0 12px !important;
  gap: 6px;
  border: 1px solid var(--menu-border-soft) !important;
  border-radius: 7px;
  background: var(--menu-bg-hover) !important;
  color: var(--menu-text-muted) !important;
  font-size: 0.77rem !important;
  font-weight: 700;
  white-space: nowrap;
  transform: none !important;
}

.review-toolbar .review-action-btn:hover {
  border-color: var(--menu-accent) !important;
  color: var(--accent-2) !important;
}

.review-toolbar .btn-save {
  border-color: var(--menu-accent) !important;
  background: var(--menu-accent) !important;
  color: #fff !important;
}

.review-toolbar .btn-save:hover {
  filter: brightness(1.07);
  color: #fff !important;
}

.review-toolbar .btn-export,
.review-toolbar .btn-import {
  background: transparent !important;
}

.icon-refresh {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M20 11a8 8 0 1 0 2 5.3M20 4v7h-7'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M20 11a8 8 0 1 0 2 5.3M20 4v7h-7'/%3E%3C/svg%3E");
}

.icon-save {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M5 3h12l3 3v15H4V3h1Zm3 0v6h8V3M8 21v-7h8v7'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M5 3h12l3 3v15H4V3h1Zm3 0v6h8V3M8 21v-7h8v7'/%3E%3C/svg%3E");
}

.icon-export {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M12 3v12m-4-4 4 4 4-4M5 15v5h14v-5'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M12 3v12m-4-4 4 4 4-4M5 15v5h14v-5'/%3E%3C/svg%3E");
}

.icon-import {
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M12 16V4m-4 4 4-4 4 4M5 14v6h14v-6'/%3E%3C/svg%3E");
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round' viewBox='0 0 24 24'%3E%3Cpath d='M12 16V4m-4 4 4-4 4 4M5 14v6h14v-6'/%3E%3C/svg%3E");
}

@media (max-width: 900px) {
  header {
    gap: 8px;
  }

  .tab-btn {
    padding: 0 9px;
  }

  .user-info {
    padding-left: 7px;
  }

  .sync-status {
    display: none !important;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0;
  }

  header {
    min-height: auto;
    padding: 6px 8px;
    flex-direction: row;
    align-items: center;
  }

  .tabs {
    padding: 0;
  }

  .tab-btn {
    min-height: 36px;
    padding: 0 9px;
    font-size: 0.72rem;
  }

  .tab-btn::after {
    bottom: -6px;
  }

  .user-info {
    justify-content: flex-end;
  }

  .user-info button {
    min-height: 34px;
    padding: 0 10px;
  }

  .theme-toggle {
    min-width: var(--menu-control-height) !important;
  }

  .review-toolbar {
    min-height: auto;
    padding: 7px 4px;
    align-items: stretch;
    gap: 7px;
  }

  .review-toolbar-left,
  .review-toolbar-right {
    width: 100%;
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
  }

  .review-toolbar-left::-webkit-scrollbar,
  .review-toolbar-right::-webkit-scrollbar {
    display: none;
  }
}

@media (max-width: 520px) {
  .menu-icon {
    display: none;
  }

  .tab-btn {
    padding: 0 8px;
  }

  .account-btn {
    min-width: var(--menu-control-height) !important;
  }
}