.app-shell {
  min-height: 100vh;
}

.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 32px 40px;
}

.wrap--with-nav {
  max-width: none;
  margin-left: 272px;
  transition: margin-left 180ms ease;
}

.wrap--public {
  max-width: 1100px;
}

.page-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.page-header-panel {
  background: transparent;
  border: 0;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
  margin-bottom: 24px;
}

.page-header-title {
  margin: 0;
  font-size: 28px;
  line-height: 1.2;
}

.page-header-actions form {
  margin: 0;
}

.app-main {
  min-height: calc(100vh - 80px);
}

.app-nav {
  position: fixed;
  inset: 0 auto 0 0;
  width: 272px;
  padding: 32px 20px;
  background: linear-gradient(180deg, #17324d 0%, #1d476e 50%, #245783 100%);
  color: #edf4fc;
  box-shadow: 6px 0 24px rgba(17, 27, 39, 0.18);
  overflow-y: auto;
  overscroll-behavior: contain;
  transition: transform 180ms ease, box-shadow 180ms ease;
  z-index: 50;
}

.app-nav__brand {
  margin-bottom: 24px;
}

.app-nav__title {
  margin: 0;
  font-size: 1.35rem;
}

.app-nav__group + .app-nav__group {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.app-nav__group-title {
  margin: 0 0 8px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #d7e8fb;
}

.app-nav__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.app-nav__link {
  display: block;
  padding: 12px 14px;
  min-height: 44px;
  border-radius: var(--ui-radius-1);
  color: inherit;
  text-decoration: none;
  border: 1px solid transparent;
  font-weight: 600;
  position: relative;
  transition: background-color 120ms ease, border-color 120ms ease, box-shadow 120ms ease, transform 120ms ease;
}

.app-nav__link:hover,
.app-nav__link:focus-visible {
  background: rgba(255, 255, 255, 0.11);
  border-color: rgba(255, 255, 255, 0.24);
}

.app-nav__link:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.72);
  outline-offset: 2px;
}

.app-nav__link--active {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18), 0 6px 14px rgba(9, 18, 29, 0.24);
  transform: translateX(2px);
}

.app-nav__link--active::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 7px;
  bottom: 7px;
  width: 4px;
  border-radius: 999px;
  background: #f8fafc;
}

.app-nav__label {
  display: block;
  font-weight: 700;
}

.app-nav-toggle {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 70;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid rgba(23, 50, 77, 0.2);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.92);
  color: #17324d;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.2);
  cursor: pointer;
  display: none;
}

.app-nav-toggle:focus-visible {
  outline: 2px solid rgba(37, 99, 235, 0.62);
  outline-offset: 2px;
}

.app-nav-toggle__icon {
  width: 18px;
  height: 12px;
  display: inline-block;
  border-top: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  position: relative;
}

.app-nav-toggle__icon::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  border-top: 2px solid currentColor;
  transform: translateY(-50%);
}

.app-nav-toggle__text {
  font-size: 0.86rem;
  font-weight: 700;
}

.app-nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.42);
  opacity: 0;
  pointer-events: none;
  transition: opacity 140ms ease;
  z-index: 45;
}

.js body:not(.nav-collapsed) .app-nav-toggle {
  left: 230px;
  background: rgba(23, 50, 77, 0.94);
  color: #edf4fc;
  border-color: rgba(237, 244, 252, 0.24);
}

.js body.nav-collapsed .app-nav {
  transform: translateX(-100%);
  box-shadow: none;
}

.js body.nav-collapsed .wrap--with-nav {
  margin-left: 0;
}

.js .app-nav-toggle {
  display: inline-flex;
}

@media (min-width: 721px) {
  .app-nav-toggle {
    width: 44px;
    min-width: 44px;
    padding: 10px;
    justify-content: center;
    gap: 0;
  }

  .app-nav-toggle__text {
    display: none;
  }
}

@media (max-width: 720px) {
  html,
  body {
    height: auto;
    min-height: 100%;
    overflow-y: auto;
  }

  .app-shell {
    overflow-x: clip;
  }

  .app-nav {
    position: static;
    width: auto;
    min-width: 0;
    max-width: none;
    padding: 16px 14px;
    transform: none;
    box-shadow: none;
  }

  .js .app-nav {
    position: fixed;
    inset: 0 auto 0 0;
    min-width: min(88vw, 320px);
    max-width: min(88vw, 360px);
    padding: 20px 14px 16px;
    transform: translateX(-100%);
  }

  .wrap {
    padding: 68px 14px 32px;
  }

  .wrap--with-nav {
    margin-left: 0;
  }

  .app-main {
    min-height: 0;
    overflow: visible;
  }

  .js body.nav-mobile-open .app-nav {
    transform: translateX(0);
    box-shadow: 10px 0 30px rgba(17, 27, 39, 0.34);
  }

  .js body.nav-mobile-open .app-nav-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  .js body.nav-mobile-open {
    overflow-x: hidden;
    overflow-y: auto;
  }

  .app-nav-toggle {
    top: 10px;
    left: 10px;
    padding: 10px 11px;
  }

  .app-nav-toggle__text {
    font-size: 0.82rem;
  }

  .page-top {
    flex-direction: column;
    align-items: stretch;
  }
}