html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

#ecoapp,
.layout {
  width: 100%;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

.layout {
  display: grid;
  grid-template-columns: 276px minmax(0, 1fr);
}

.side {
  display: flex;
  flex-direction: column;
  width: 276px;
  height: 100vh;
  height: 100dvh;
  padding: 18px 14px 14px;
  overflow: hidden;
  background: #0d2f24;
  color: #d8e8df;
}

.main {
  min-width: 0;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.topbar { flex: none; position: relative; z-index: 20; }
#content.content { flex: 1 1 auto; min-height: 0; overflow-y: auto; overflow-x: hidden; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
.sidebar-head, .sidebar-footer { flex: none; }
.sidebar-head { display: grid; gap: 12px; }
.sidebar-brand { display: grid; grid-template-columns: 48px minmax(0, 1fr); align-items: center; gap: 11px; margin: 0; padding: 2px 4px; }
.sidebar-brand-logo { width: 48px; height: 48px; border-radius: 14px; object-fit: cover; box-shadow: 0 6px 18px rgba(0,0,0,.16); }
.sidebar-brand-copy { min-width: 0; }
.sidebar-brand-copy strong { display: block; color: #fff; font-size: 14px; line-height: 1.3; letter-spacing: .01em; }
.sidebar-brand-copy small { display: block; margin-top: 3px; color: #a9c5b7; font-size: 10.5px; line-height: 1.35; font-weight: 600; }

.side .sidebar-account-card {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  align-items: center;
  gap: 11px;
  min-height: 76px;
  margin: 0;
  padding: 12px;
  border: 1px solid rgba(167,243,208,.38);
  border-radius: 18px;
  background: #f3fff7;
  color: #124b35;
  box-shadow: 0 10px 24px rgba(2,30,20,.15);
}
.sidebar-account-avatar { width: 46px; height: 46px; overflow: hidden; border: 1px solid #b8e7ca; border-radius: 14px; background: #fff; }
.sidebar-account-avatar img { display: block; width: 100%; height: 100%; object-fit: cover; }
.sidebar-account-info { min-width: 0; line-height: 1.25; }
.sidebar-account-info small { display: block; color: #56816d; font-size: 11px; font-weight: 650; }
.sidebar-account-info strong { display: block; margin: 2px 0 3px; overflow: hidden; color: #073d29; font-size: 14px; line-height: 1.3; text-overflow: ellipsis; white-space: nowrap; }
.sidebar-account-info span { display: block; overflow: hidden; color: #287252; font-size: 11.5px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }

.side .sidebar-quick-action { width: 100%; min-width: 0; min-height: 46px; margin: 0; border: 1px solid rgba(255,255,255,.16); background: #16854d; box-shadow: 0 8px 20px rgba(4,88,49,.25); }
.side .sidebar-quick-action:hover { background: #117442; }
.side .sidebar-quick-action:active { transform: translateY(1px); }
.side .sidebar-quick-action:focus-visible, .side #logoutBtn:focus-visible { outline: 3px solid rgba(134,239,172,.72); outline-offset: 2px; }

.sidebar-scroll { flex: 1 1 auto; min-height: 0; margin: 10px -3px 0 0; overflow-y: auto; overflow-x: hidden; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: rgba(167,243,208,.32) transparent; }
.side .sidebar-nav { min-height: 0; padding-right: 3px; overflow: visible; }
.side .sidebar-nav button { min-height: 44px; }
.sidebar-footer { display: grid; gap: 9px; margin-top: auto; padding-top: 10px; border-top: 1px solid rgba(255,255,255,.08); }
.sidebar-brand-message { display: grid; grid-template-columns: 34px minmax(0, 1fr); align-items: center; gap: 9px; padding: 7px 9px; border-radius: 13px; background: rgba(255,255,255,.055); }
.sidebar-brand-message img { width: 34px; height: 34px; border-radius: 10px; object-fit: cover; }
.sidebar-brand-message strong, .sidebar-brand-message span { display: block; }
.sidebar-brand-message strong { color: #f0fff6; font-size: 12px; }
.sidebar-brand-message span { margin-top: 2px; color: #9fc5b1; font-size: 10.5px; }
.side .sidebar-footer .logout { width: 100%; min-height: 44px; margin: 0; background: rgba(127,29,29,.28); color: #fecaca; }

@media (max-height: 700px) { .sidebar-brand-message { display: none; } }

@media (max-width: 760px) {
  html, body { max-width: 100%; overflow-x: hidden; }
  .layout { grid-template-columns: minmax(0, 1fr); }
  body.sidebar-drawer-open { overflow: hidden; touch-action: none; }
  .side, .side.open {
    display: flex !important;
    align-items: stretch !important;
    position: fixed !important;
    z-index: 140 !important;
    inset: 0 auto 0 0 !important;
    width: min(340px, 90vw) !important;
    height: 100vh !important;
    height: 100dvh !important;
    padding: max(12px, env(safe-area-inset-top)) 16px max(12px, env(safe-area-inset-bottom)) !important;
    overflow: hidden !important;
    border-radius: 0 16px 16px 0 !important;
    transform: translateX(-102%);
    transition: transform .22s ease;
    box-shadow: 22px 0 60px rgba(3,31,21,.32) !important;
    box-sizing: border-box !important;
  }
  .side.open { transform: translateX(0); }
  .side-scrim.show { display: block !important; position: fixed !important; z-index: 130 !important; inset: 0 !important; background: rgba(10,25,19,.54) !important; pointer-events: auto !important; }
  .side > .sidebar-head,
  .side > .sidebar-scroll,
  .side > .sidebar-footer,
  .side .sidebar-brand,
  .side .sidebar-account-card,
  .side .sidebar-quick-action,
  .side .sidebar-nav,
  .side .sidebar-brand-message,
  .side #logoutBtn {
    width: 100% !important;
    max-width: none !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    box-sizing: border-box !important;
    align-self: stretch !important;
  }
  .side > .sidebar-head { display: grid !important; align-items: stretch !important; justify-items: stretch !important; gap: 10px; padding: 0 !important; }
  .sidebar-brand { grid-template-columns: 42px minmax(0, 1fr); gap: 10px; padding: 0; }
  .sidebar-brand-logo { width: 42px; height: 42px; border-radius: 12px; box-shadow: none; }
  .sidebar-brand-copy strong { font-size: 14px; }
  .sidebar-brand-copy small { font-size: 11px; }
  .side .sidebar-account-card { display: grid !important; grid-template-columns: 44px minmax(0, 1fr) !important; align-items: center !important; gap: 10px !important; min-height: 68px; padding: 10px 12px !important; border-radius: 16px; box-shadow: none; text-align: left !important; }
  .sidebar-account-avatar { width: 44px; height: 44px; border-radius: 13px; }
  .sidebar-account-info small { font-size: 12px; }
  .sidebar-account-info strong { font-size: 15px; }
  .sidebar-account-info span { font-size: 13px; }
  .side .sidebar-quick-action { min-height: 48px; max-height: 48px; margin-top: 0 !important; border-radius: 15px; font-size: 16px; box-shadow: none; }
  .side > .sidebar-scroll { min-width: 0 !important; margin-top: 10px !important; padding: 0 !important; }
  .side .sidebar-nav.eco-grouped-nav { display: flex !important; flex-direction: column !important; gap: 7px !important; margin: 0 !important; padding: 0 0 8px !important; overflow: visible !important; }
  .side .sidebar-nav.eco-grouped-nav button { display: grid !important; width: 100% !important; max-width: none !important; min-height: 48px !important; margin: 0 !important; padding: 0 14px !important; border-radius: 15px !important; font-size: 16px !important; box-shadow: none !important; }
  .side .sidebar-nav.eco-grouped-nav button svg { width: 22px !important; height: 22px !important; }
  .side .sidebar-nav.eco-grouped-nav .eco-menu-child { display: flex !important; min-height: 44px !important; font-size: 15px !important; }
  .side .sidebar-nav.eco-grouped-nav .eco-menu-children { width: 100% !important; margin: 0 !important; padding: 6px 0 0 14px !important; border-left: 0 !important; box-sizing: border-box !important; }
  .side .sidebar-nav.eco-grouped-nav .eco-menu-children::before { content: none !important; display: none !important; }
  .side > .sidebar-footer { gap: 8px; margin-top: auto !important; padding: 8px 0 0 !important; }
  .sidebar-brand-message { min-height: 40px; max-height: 48px; padding: 5px 8px; }
  .sidebar-brand-message img { width: 30px; height: 30px; }
  .sidebar-brand-message strong { font-size: 11px; }
  .sidebar-brand-message span { font-size: 13px; }
  .side .sidebar-footer .logout { display: flex !important; min-height: 48px !important; max-height: 48px; margin: 0 !important; border-radius: 15px !important; font-size: 16px; }
}

@media (max-width: 360px) {
  .side, .side.open { width: 92vw !important; }
}

@media (max-width: 760px) and (max-height: 720px) {
  .sidebar-brand-message { display: none; }
  .sidebar-head { gap: 8px; }
  .sidebar-scroll { margin-top: 8px; }
  .side .sidebar-nav.eco-grouped-nav { gap: 6px !important; }
  .side .sidebar-nav.eco-grouped-nav button { min-height: 46px !important; }
}

@media (prefers-reduced-motion: reduce) { .side, .side.open { transition: none !important; } }