:root {
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --touch-target: 44px;
  --panel-pad: clamp(8px, 1.2vw, 14px);
  --compact-gap: clamp(6px, 1vw, 10px);
}

html {
  min-height: 100%;
  -webkit-text-size-adjust: 100%;
}

button,
a.button-link,
select,
input {
  min-height: var(--touch-target);
}

button,
a.button-link {
  touch-action: manipulation;
  min-width: 44px;
}

img,
canvas,
svg {
  max-width: 100%;
}

@media (max-width: 760px), (pointer: coarse) {
  body {
    min-height: 100svh;
  }

  .shell {
    padding-left: max(10px, var(--safe-left)) !important;
    padding-right: max(10px, var(--safe-right)) !important;
    padding-top: max(10px, var(--safe-top)) !important;
    padding-bottom: max(10px, var(--safe-bottom)) !important;
  }

  .topbar,
  header,
  .bottombar {
    gap: 10px !important;
  }

  h1 {
    font-size: clamp(18px, 5vw, 26px) !important;
    line-height: 1.1;
  }

  h2 {
    font-size: clamp(15px, 4vw, 20px) !important;
  }

  .chip,
  .row,
  label,
  input,
  select,
  button,
  a.button-link {
    font-size: clamp(12px, 3.4vw, 14px) !important;
  }

  .actions,
  .top-actions,
  .statusline,
  .toolbar,
  .summary-strip,
  .row,
  .filters,
  .mode-toggle,
  .device-actions,
  .modal-foot,
  .marker-modal-actions,
  .sidebar-links,
  .sidebar-nav {
    width: 100%;
    flex-wrap: wrap;
  }

  .actions > *,
  .top-actions > * {
    flex: 1 1 min(160px, 100%);
    text-align: center;
  }

  .toolbar > *,
  .summary-strip > *,
  .row > *,
  .filters > *,
  .mode-toggle > *,
  .device-actions > *,
  .modal-foot > *,
  .marker-modal-actions > *,
  .sidebar-links > *,
  .sidebar-nav > * {
    min-width: 0;
  }

  button,
  a.button-link,
  select,
  input,
  textarea {
    min-height: var(--touch-target) !important;
  }

  .panel {
    overflow: clip;
  }

  dialog,
  .marker-modal-card {
    max-width: calc(100vw - 20px);
    max-height: calc(100dvh - 20px);
  }

  .panel table,
  .card table,
  .table-panel table {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

.panel,
header,
.topbar,
.bottombar {
  padding: var(--panel-pad);
}

.row {
  min-height: 26px;
}

.scroller {
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

.pwa-strip {
  position: fixed;
  z-index: 5000;
  left: max(8px, var(--safe-left));
  right: max(8px, var(--safe-right));
  bottom: max(8px, var(--safe-bottom));
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid rgba(65,255,141,.22);
  background: rgba(2, 8, 5, .92);
  color: #d8ffe8;
  font: 12px system-ui, sans-serif;
  box-shadow: 0 0 22px rgba(0,0,0,.5);
}

body.show-pwa-strip .pwa-strip {
  display: flex;
}

.pwa-strip button {
  min-height: 36px;
  padding: 6px 10px;
}

@media (orientation: landscape) and (max-height: 520px) {
  .brand img,
  .brand-mark {
    width: 34px !important;
    height: 34px !important;
  }

  .eyebrow {
    font-size: 10px !important;
  }

  h1 {
    font-size: 16px !important;
  }

  .panel,
  header,
  .topbar {
    padding: 7px !important;
  }

  button,
  a.button-link,
  select {
    min-height: 38px !important;
  }
}