body.public-nav-open {
  overflow: hidden;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 248, 250, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(229, 231, 235, 0.85);
}

.topbar .container {
  max-width: 1160px;
  padding-left: 1.35rem;
  padding-right: 1.35rem;
}

.topbar .topbar-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.topbar .topbar-inner > * {
  min-width: 0;
}

.topbar .brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  white-space: nowrap;
}

.topbar .brand img {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  display: block;
  flex-shrink: 0;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
}

.topbar .brand span {
  display: block;
  line-height: 1;
}

.topbar .nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  flex: 1;
  min-width: 0;
}

.topbar .nav-links a {
  color: var(--text-soft, #6b7280);
  font-weight: 600;
  padding: 0.45rem 0.6rem;
  border-radius: 10px;
  white-space: nowrap;
  font-size: 0.97rem;
}

.topbar .nav-links a:hover,
.topbar .nav-links a.active {
  background: var(--panel-soft, #f3f5f7);
  color: var(--text, #111827);
}

.topbar .nav-actions {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  flex-shrink: 0;
}
.topbar .nav-actions .inline-form,
.mobile-nav-actions .inline-form {
  display: inline-flex;
  margin: 0;
}

.topbar .nav-actions .btn,
.topbar .nav-actions button,
.mobile-nav-actions .btn,
.mobile-nav-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 46px;
  padding: 0.85rem 1.2rem;
  border-radius: 12px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: 0.16s ease;
  cursor: pointer;
  text-align: center;
  line-height: 1;
  appearance: none;
  font: inherit;
  white-space: nowrap;
  margin: 0;
  text-decoration: none;
}

.topbar .nav-actions .btn-primary,
.topbar .nav-actions button.btn-primary,
.mobile-nav-actions .btn-primary,
.mobile-nav-actions button.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #fff;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.22);
}

.topbar .nav-actions .btn-primary:hover,
.topbar .nav-actions button.btn-primary:hover,
.mobile-nav-actions .btn-primary:hover,
.mobile-nav-actions button.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(37, 99, 235, 0.26);
}

.topbar .nav-actions .btn-secondary,
.topbar .nav-actions button.btn-secondary,
.mobile-nav-actions .btn-secondary,
.mobile-nav-actions button.btn-secondary {
  background: var(--panel, #ffffff);
  color: var(--text, #111827);
  border-color: var(--border, #e5e7eb);
}

.topbar .nav-actions .btn-secondary:hover,
.topbar .nav-actions button.btn-secondary:hover,
.mobile-nav-actions .btn-secondary:hover,
.mobile-nav-actions button.btn-secondary:hover {
  background: var(--panel-soft, #f3f5f7);
  border-color: #cfd4dc;
}
.topbar .mobile-menu-btn {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border-radius: 12px;
  border: 1px solid var(--border, #e5e7eb);
  background: var(--panel, #ffffff);
  color: var(--text, #111827);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow-soft, 0 6px 18px rgba(0, 0, 0, 0.05));
  font-size: 1.2rem;
  line-height: 1;
}

.topbar .mobile-menu-btn:hover {
  background: var(--panel-soft, #f3f5f7);
}

.mobile-nav-overlay {
  display: none;
}

.mobile-nav {
  display: none;
}

@media (max-width: 1120px) {
  .topbar .nav-links {
    gap: 0.2rem;
  }

  .topbar .nav-links a {
    padding: 0.4rem 0.45rem;
    font-size: 0.95rem;
  }

	.topbar .nav-actions .btn,
	.topbar .nav-actions button {
	  padding-left: 1rem;
	  padding-right: 1rem;
	}
}
@media (max-width: 860px) {
  .topbar .nav-links,
  .topbar .nav-actions {
    display: none;
  }

  .topbar .container {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  .topbar .topbar-inner {
    min-height: 68px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    column-gap: 0.85rem;
  }

  .topbar .brand {
    gap: 0.65rem;
  }

  .topbar .brand img {
    width: 36px;
    height: 36px;
    border-radius: 10px;
  }

  .topbar .brand span {
    font-size: 0.98rem;
  }

  .topbar .mobile-menu-btn {
    display: inline-grid;
    place-items: center;
    justify-self: end;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    font-size: 1.1rem;
  }

  .mobile-nav-overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(17, 24, 39, 0.42);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.18s ease, visibility 0.18s ease;
    z-index: 59;
  }

  .mobile-nav-overlay.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .mobile-nav {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(88vw, 360px);
    transform: translateX(100%);
    visibility: hidden;
    transition: transform 0.2s ease, visibility 0.2s ease;
    z-index: 60;
  }

  .mobile-nav.show {
    transform: translateX(0);
    visibility: visible;
  }

  .mobile-nav-panel {
    height: 100%;
    display: flex;
    flex-direction: column;
    background: var(--panel, #ffffff);
    border-left: 1px solid var(--border, #e5e7eb);
    box-shadow: var(--shadow, 0 10px 30px rgba(0, 0, 0, 0.08));
    padding: 0.9rem;
    overflow-y: auto;
  }

  .mobile-nav-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.7rem;
  }

  .mobile-nav-title {
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text, #111827);
  }

  .mobile-nav-close {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    padding: 0;
    border-radius: 12px;
    border: 1px solid var(--border, #e5e7eb);
    background: var(--panel, #ffffff);
    color: var(--text, #111827);
    cursor: pointer;
    font-size: 1.4rem;
    line-height: 1;
  }

  .mobile-nav-close:hover {
    background: var(--panel-soft, #f3f5f7);
  }

  .mobile-nav-links {
    display: grid;
    gap: 0.35rem;
  }

  .mobile-nav-links a {
    display: block;
    padding: 0.8rem 0.9rem;
    border-radius: 12px;
    font-weight: 600;
    color: var(--text, #111827);
  }

  .mobile-nav-links a:hover,
  .mobile-nav-links a.active {
    background: var(--panel-soft, #f3f5f7);
  }

  .mobile-nav-divider {
    height: 1px;
    background: var(--border, #e5e7eb);
    margin: 0.7rem 0;
  }

  .mobile-nav-actions {
    display: grid;
    gap: 0.65rem;
    margin-top: auto;
  }

  .mobile-nav-actions .inline-form {
    display: block;
  }

  .mobile-nav-actions .btn,
  .mobile-nav-actions button {
    width: 100%;
  }
}

@media (min-width: 861px) {
  .mobile-nav,
  .mobile-nav-overlay {
    display: none !important;
  }
}

@media (max-width: 520px) {
  .topbar .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .topbar .topbar-inner {
    min-height: 64px;
    column-gap: 0.75rem;
  }

  .topbar .brand {
    gap: 0.6rem;
  }

  .topbar .brand img {
    width: 34px;
    height: 34px;
    border-radius: 10px;
  }

  .topbar .brand span {
    font-size: 0.94rem;
  }

  .topbar .mobile-menu-btn {
    width: 40px;
    height: 40px;
    border-radius: 11px;
    font-size: 1.02rem;
  }

  .mobile-nav {
    width: min(92vw, 340px);
  }

  .mobile-nav-panel {
    padding: 0.85rem;
  }
}

@media (orientation: landscape) and (max-height: 500px) {
  .topbar .container {
    padding-left: 0.95rem;
    padding-right: 0.95rem;
  }

  .topbar .topbar-inner {
    min-height: 58px;
  }

  .topbar .brand {
    gap: 0.55rem;
  }

  .topbar .brand img {
    width: 30px;
    height: 30px;
    border-radius: 9px;
  }

  .topbar .brand span {
    font-size: 0.88rem;
  }

  .topbar .mobile-menu-btn {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    font-size: 1rem;
  }

  .mobile-nav {
    top: 58px;
    bottom: 0;
    width: min(46vw, 300px);
  }

  .mobile-nav-panel {
    padding: 0.7rem;
  }

  .mobile-nav-head {
    margin-bottom: 0.45rem;
  }

  .mobile-nav-title {
    font-size: 0.94rem;
  }

  .mobile-nav-close {
    width: 38px;
    height: 38px;
    font-size: 1.2rem;
    border-radius: 10px;
  }

  .mobile-nav-links {
    gap: 0.15rem;
  }

  .mobile-nav-links a {
    padding: 0.62rem 0.72rem;
    font-size: 0.95rem;
    border-radius: 10px;
  }

  .mobile-nav-divider {
    margin: 0.5rem 0;
  }

  .mobile-nav-actions {
    gap: 0.5rem;
  }

  .mobile-nav-actions .btn,
  .mobile-nav-actions button {
    min-height: 40px;
    padding: 0.72rem 0.95rem;
  }
}