/* cockpit-shell.css — app shell, sidebar, main area, tabbar, and responsive layout */

/* ── hidden means hidden ─────────────────────────────────────────────────────── */
/* The UA sheet's `[hidden] { display: none }` has specificity (0,0,1) — ANY class that sets `display` beats
   it, so an element with both a display-setting class and the `hidden` attribute is silently VISIBLE. This
   has bitten the app five times (.shape-controls, .shape-select, .seg-filter-pill, .map-dd-item, .race-loading
   and the version-history panel's notice + actions), each patched locally with one more `.foo[hidden]` rule.
   Fixed once, here: the attribute now wins over any class, so `el.hidden = true` means what it says and the
   per-class patches are no longer load-bearing. Loaded on every page (_DashboardLayout). */
[hidden] {
  display: none !important;
}

/* ── Cockpit app shell ───────────────────────────────────────────────────────── */
.cockpit-shell {
  display: flex;
  height: 100dvh;
  overflow: hidden;
}

/* ── Sidebar ─────────────────────────────────────────────────────────────────── */
.cockpit-sidebar {
  width: var(--sidebar-w);
  flex: 0 0 var(--sidebar-w);
  background: var(--bg-1);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  position: relative;
  z-index: 10;
}

.sidebar-logo {
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.sidebar-logo-emoji {
  font-size: 20px;
  line-height: 1;
  flex-shrink: 0;
}

.sidebar-logo-text {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--fg-0);
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0 12px;
  flex-shrink: 0;
}

.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: 6px;
  background: transparent;
  color: var(--fg-1);
  font-size: 13px;
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background 0.12s, color 0.12s;
}
.sidebar-nav-item:hover {
  background: var(--bg-3);
  color: var(--fg-0);
}
.sidebar-nav-item.active {
  background: var(--bg-3);
  color: var(--fg-0);
  border-left-color: var(--acc-cyan);
  padding-left: 10px;
}

.sidebar-spacer { flex: 1; }

body.cockpit-active button.sidebar-nav-item {
  background: none;
  border-top: none;
  border-right: none;
  border-bottom: none;
  font: inherit;
  cursor: pointer;
  text-align: left;
  -webkit-appearance: none;
  appearance: none;
  padding: 9px 12px;
}

.sidebar-subnav form {
  margin: 0;
}

body.cockpit-active button.sidebar-subnav-item {
  width: 100%;
  border: none;
  background: none;
  font: inherit;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
  padding: 6px 8px 6px 32px;
}

/* ── Main content area ───────────────────────────────────────────────────────── */
.cockpit-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  isolation: isolate;
}

/* A map's fullscreen overlay (.map-fullscreen, position:fixed z-index:9999) lives inside .cockpit-main,
   whose `isolation: isolate` traps its z-index below the sidebar (z-index:10) in the parent stacking
   context — so the sidebar painted over the "fullscreen" map. Raising the whole main column above the
   sidebar for the duration of fullscreen lets the overlay actually cover the viewport. */
body.map-fullscreen-active .cockpit-main {
  z-index: 9999;
}

.cockpit-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 24px 28px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.cockpit-scroll > * { flex-shrink: 0; }

/* ── Bottom mobile tab bar ───────────────────────────────────────────────────── */
.cockpit-tabbar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--tabbar-height, 60px);
  background: var(--bg-1);
  border-top: 1px solid var(--line);
  z-index: 100;
  align-items: stretch;
}

.tabbar-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  color: var(--fg-2);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.12s;
}
.tabbar-item:hover, .tabbar-item.active { color: var(--acc-cyan); }

.tabbar-cta {
  flex: 0 0 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 6px;
  border-radius: 50%;
  background: var(--acc-cyan);
  color: oklch(0.18 0.02 240);
  text-decoration: none;
}

.tabbar-more-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.tabbar-more-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 110;
  opacity: 0;
  transition: opacity 0.2s;
}
.tabbar-more-backdrop.open {
  display: block;
  opacity: 1;
}

.tabbar-more-sheet {
  display: none;
  position: fixed;
  bottom: 60px;
  left: 0;
  right: 0;
  max-height: calc(100dvh - 76px); /* tabbar + a sliver of page: a long list scrolls instead of running off the top */
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--bg-1);
  border-top: 1px solid var(--line);
  border-radius: 16px 16px 0 0;
  z-index: 120;
  padding: 8px 0 16px;
  transform: translateY(100%);
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}
.tabbar-more-sheet.open {
  display: block;
  transform: translateY(0);
}

.tabbar-more-handle {
  width: 36px;
  height: 4px;
  border-radius: 2px;
  background: var(--line);
  margin: 4px auto 12px;
}

.tabbar-more-nav {
  display: flex;
  flex-direction: column;
}

.tabbar-more-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 24px;
  color: var(--fg-2);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color 0.12s, background 0.12s;
}
.tabbar-more-item:hover,
.tabbar-more-item.active {
  color: var(--acc-cyan);
  background: color-mix(in oklch, var(--acc-cyan) 8%, transparent);
}

.tabbar-more-divider {
  height: 1px;
  background: var(--line);
  margin: 8px 0;
}

.tabbar-more-logout {
  width: 100%;
  text-align: left;
  border: none;
  background: none;
  font: inherit;
  cursor: pointer;
  color: var(--acc-red);
}

/* ── Sidebar toggle button (tablet) ─────────────────────────────────────────── */
.sidebar-toggle {
  display: none;
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 200;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--fg-1);
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

/* ── Expandable sidebar nav group ────────────────────────────────────────────── */
.sidebar-nav-group {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}

.sidebar-nav-group > .sidebar-nav-item {
  flex: 1;
}

.sidebar-nav-toggle {
  flex-shrink: 0;
  margin-right: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border: none;
  background: none;
  color: var(--fg-2);
  cursor: pointer;
  border-radius: 4px;
  transition: color 0.15s, background 0.15s;
  padding: 0;
}
.sidebar-nav-toggle:hover { color: var(--fg-0); background: var(--bg-2); }
.sidebar-nav-toggle svg { transition: transform 0.2s; }
.sidebar-nav-group.open > .sidebar-nav-toggle svg { transform: rotate(180deg); }

.sidebar-nav-toggle-full {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  border: none;
  background: none;
  cursor: pointer;
  text-align: left;
}
.sidebar-nav-toggle-full > span { flex: 1; }
.sidebar-nav-toggle-full svg:last-child { flex-shrink: 0; transition: transform 0.2s; }
.sidebar-nav-group.open > .sidebar-nav-toggle-full svg:last-child { transform: rotate(180deg); }

.sidebar-subnav {
  display: none;
  width: 100%;
  list-style: none;
  margin: 2px 0 4px;
  padding: 0;
}
.sidebar-nav-group.open > .sidebar-subnav { display: block; }

.sidebar-subnav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px 6px 32px;
  border-radius: 6px;
  color: var(--fg-2);
  text-decoration: none;
  font-size: 13px;
  transition: color 0.15s, background 0.15s;
}
.sidebar-subnav-item:hover { color: var(--fg-0); background: var(--bg-2); }
.sidebar-subnav-item.active { color: var(--fg-0); background: var(--bg-2); font-weight: 500; }

/* ── Friends pending pip ─────────────────────────────────────────────────────── */
.nav-pip {
  display: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acc-red);
  flex-shrink: 0;
}
.nav-pip.visible { display: inline-block; }
/* A group header's pip (Profile: a friend request) stands in for the child's while the group is closed. */
.sidebar-nav-toggle-full .nav-pip { margin-left: 6px; vertical-align: middle; }
.sidebar-nav-group.open > .sidebar-nav-toggle-full .nav-pip { display: none; }

/* ── Responsive breakpoints ──────────────────────────────────────────────────── */

/* Mobile: no sidebar, bottom tab bar, stack layout */
@media (max-width: 1600px) {
  html, body { overflow-x: hidden; }

  .cockpit-sidebar { display: none; }
  .sidebar-toggle  { display: none; }
  .cockpit-shell   { overflow-x: hidden; }

  .cockpit-scroll {
    padding: 16px max(16px, calc(50% - 430px)) 80px;
    overflow-x: hidden;
    scrollbar-width: none;
  }
  .cockpit-scroll::-webkit-scrollbar { display: none; }

  /* Bottom-anchored sheets and drawers inside .cockpit-main can't out-stack the bar (isolation), so they
     sit on top of it instead: `bottom: var(--tabbar-height, 0px)`. 0 wherever the bar is hidden. */
  body { --tabbar-height: 60px; }
  body.replay-active { --tabbar-height: 0px; }
  .cockpit-tabbar { display: flex; }
  body.replay-active .cockpit-tabbar { display: none; }
}

@media (max-width: 600px) {
  .cockpit-scroll { padding: 16px 0 80px; }
}

/* ── Touch: never let focusing a field zoom the page ──────────────────────────── */
/* iOS Safari force-zooms the whole document whenever a focused input is under 16px, and does not
   reliably zoom back out on blur — the page just stays magnified. Roughly 20 rules across the app
   set 11-13px, the per-column grid filter among them, so this is the one place to hold the floor.
   Page zoom itself stays available on purpose (WCAG 1.4.4); this removes a reason it fires by
   accident, it does not disable it. Loaded on every real page (_DashboardLayout + _ShareLayout);
   site.css carries the same rule for the four auth/error pages on _Layout. */
@media (pointer: coarse) {
  input,
  select,
  textarea {
    font-size: 16px;
  }
}