/* ============================================================
   Super Resume · Atlas V2 · Mobile module
   ────────────────────────────────────────────────────────────
   Mobile-only tokens + layout primitives that complement
   atlas.css. Loaded after atlas.css so desktop is unaffected;
   mobile rules apply via specific class names + media queries.

   Spec: ux-spec-2026-05-02-mobile-responsive.md
   Prototype: mobile-design-prototype/
   ============================================================ */

:root {
  /* Touch + ergonomics (mobile-only constants) */
  --touch-target-min: 44px;
  --app-bar-height: 56px;
  --bottom-action-bar-height: 60px;

  /* Drawer */
  --drawer-width-phone: 80vw;
  --drawer-width-tablet: 320px;

  /* Bottom sheet */
  --sheet-handle-width: 32px;
  --sheet-handle-height: 4px;
  --sheet-radius-top: 20px;
  --sheet-max-height-phone: 95vh;
  --sheet-confirm-height: 70vh;
}

/* ─────────  iOS-safe utilities  ───────── */
.safe-top    { padding-top: env(safe-area-inset-top, 0px); }
.safe-bottom { padding-bottom: env(safe-area-inset-bottom, 0px); }

/* ─────────  Mobile app bar (cabinet + admin)  ───────── */
.m-app-bar {
  position: sticky; top: 0;
  height: var(--app-bar-height);
  display: flex; align-items: center; gap: var(--sp-3);
  padding: 0 var(--sp-4);
  background: var(--frosted-strong);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--frosted-rule);
  z-index: 50;
}
.m-app-bar-burger,
.m-app-bar-icon {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border: 0; background: transparent;
  border-radius: var(--radius-md, 12px);
  color: var(--ink); cursor: pointer;
}
.m-app-bar-burger:hover,
.m-app-bar-icon:hover { background: var(--cobalt-tint); }
.m-app-bar-title {
  flex: 1;
  font-family: var(--font-display);
  font-size: 17px; font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-snug);
  color: var(--ink);
  display: flex; align-items: center; gap: var(--sp-2);
}
.m-app-bar-title .eyebrow {
  font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.14em; color: var(--ink-3);
  font-weight: var(--fw-semibold);
}
.m-app-bar-actions { display: flex; align-items: center; gap: var(--sp-2); }
.m-app-bar-avatar {
  width: 32px; height: 32px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cobalt) 0%, var(--cobalt-hover) 100%);
  color: white;
  font-size: 13px; font-weight: var(--fw-semibold);
  font-family: var(--font-display);
  display: grid; place-items: center;
}

/* Bot health indicator dot (admin) */
.m-bot-dot {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--emerald);
  box-shadow: 0 0 0 3px var(--emerald-soft);
  flex-shrink: 0;
}
.m-bot-dot.warn  { background: var(--amber); box-shadow: 0 0 0 3px var(--amber-soft); }
.m-bot-dot.error { background: var(--red);   box-shadow: 0 0 0 3px var(--red-soft); }

/* ─────────  Drawer (M-V0 cabinet, M-S1 public, admin)  ───────── */
.m-drawer-backdrop {
  position: fixed; inset: 0;
  background: rgba(15, 22, 38, 0.36);
  backdrop-filter: blur(2px);
  z-index: 150;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease;
}
.m-drawer-backdrop.is-open { opacity: 1; pointer-events: auto; }

.m-drawer {
  position: fixed; top: 0; left: 0; bottom: 0;
  width: var(--drawer-width-phone);
  max-width: var(--drawer-width-tablet);
  background: var(--bg-base);
  background-image: linear-gradient(180deg, var(--frosted-strong) 0%, var(--bg-base) 60%);
  border-right: 1px solid var(--frosted-rule);
  z-index: 151;
  transform: translateX(-100%);
  transition: transform 0.32s cubic-bezier(0.32, 0.72, 0.2, 1);
  display: flex; flex-direction: column;
  padding: var(--sp-4) var(--sp-3) var(--sp-6);
  overflow-y: auto;
  padding-top: max(var(--sp-4), env(safe-area-inset-top));
}
.m-drawer.is-open { transform: translateX(0); }
.m-drawer-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px 18px;
  font-family: var(--font-display);
  font-size: 17px; font-weight: var(--fw-bold);
  letter-spacing: var(--ls-tight);
  color: var(--ink);
}
.m-drawer-brand .logo {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--cobalt) 0%, var(--cobalt-hover) 100%);
  color: white;
  display: grid; place-items: center;
  font-size: 13px; font-weight: var(--fw-bold);
}
.m-drawer-item {
  display: flex; align-items: center; gap: 12px;
  height: var(--touch-target-min); padding: 0 14px;
  border-radius: 10px;
  color: var(--ink-2);
  font-size: 14px; font-weight: var(--fw-medium);
  text-decoration: none;
  cursor: pointer; user-select: none;
  background: transparent; border: 0;
  font-family: inherit;
  text-align: left;
}
.m-drawer-item:hover { background: var(--cobalt-tint); color: var(--ink); }
.m-drawer-item.is-active {
  background: var(--cobalt); color: white;
  box-shadow: 0 4px 12px var(--cobalt-glow);
}
.m-drawer-item.is-active svg { color: white; }
.m-drawer-item svg { color: var(--ink-3); flex-shrink: 0; }
.m-drawer-item .badge { margin-left: auto; }
.m-drawer-divider {
  height: 1px; background: var(--frosted-rule);
  margin: 10px 12px;
}

/* ─────────  Bottom sheet (auth, action menus, triple-confirm)  ───────── */
.m-sheet-backdrop {
  position: fixed; inset: 0;
  background: rgba(15, 22, 38, 0.36);
  backdrop-filter: blur(2px);
  z-index: 200;
  opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease;
}
.m-sheet-backdrop.is-open { opacity: 1; pointer-events: auto; }

.m-sheet {
  position: fixed; left: 0; right: 0; bottom: 0;
  max-height: var(--sheet-max-height-phone);
  background: var(--bg-base);
  background-image: linear-gradient(to bottom, var(--frosted-strong) 0%, var(--bg-base) 100%);
  border-radius: var(--sheet-radius-top) var(--sheet-radius-top) 0 0;
  z-index: 201;
  transform: translateY(100%);
  transition: transform 0.32s cubic-bezier(0.32, 0.72, 0.2, 1);
  display: flex; flex-direction: column;
  box-shadow: 0 -16px 48px rgba(15, 22, 38, 0.18);
  padding-bottom: max(20px, env(safe-area-inset-bottom));
}
.m-sheet.is-open { transform: translateY(0); }
.m-sheet--confirm { max-height: var(--sheet-confirm-height); }

.m-sheet-handle {
  width: var(--sheet-handle-width);
  height: var(--sheet-handle-height);
  background: var(--ink-4);
  border-radius: 999px;
  margin: 8px auto 12px;
  flex-shrink: 0;
}
.m-sheet-body {
  padding: var(--sp-2) var(--sp-5) var(--sp-5);
  display: flex; flex-direction: column; gap: var(--sp-4);
  overflow-y: auto;
}
.m-sheet-header {
  font-family: var(--font-display);
  font-size: 22px; font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-snug);
  line-height: 1.25;
  color: var(--ink);
}
.m-sheet-explainer {
  font-size: 13px; line-height: var(--lh-relaxed);
  color: var(--ink-2);
}
.m-sheet-explainer strong { color: var(--ink); font-weight: var(--fw-semibold); }
.m-sheet-actions {
  display: flex; gap: var(--sp-3); padding-top: var(--sp-2);
}

/* Triple-confirm sheet primitives */
.m-confirm-checkbox {
  display: flex; align-items: flex-start; gap: var(--sp-3);
  padding: var(--sp-3);
  border-radius: var(--radius-md, 12px);
  background: var(--frosted-soft);
  border: 1px solid var(--frosted-rule);
  cursor: pointer; user-select: none;
  min-height: var(--touch-target-min);
}
.m-confirm-checkbox input { position: absolute; opacity: 0; pointer-events: none; }
.m-confirm-checkbox .check-square {
  width: 22px; height: 22px;
  border-radius: 6px;
  border: 1.5px solid var(--ink-3);
  flex-shrink: 0;
  display: grid; place-items: center;
  margin-top: 1px;
  transition: background 0.15s, border-color 0.15s;
}
.m-confirm-checkbox .check-square svg { opacity: 0; transition: opacity 0.15s; }
.m-confirm-checkbox input:checked ~ .check-square {
  background: var(--cobalt); border-color: var(--cobalt);
}
.m-confirm-checkbox input:checked ~ .check-square svg { opacity: 1; }
.m-confirm-checkbox label {
  font-size: 13px; color: var(--ink); font-weight: var(--fw-medium); cursor: pointer;
}
.m-confirm-input {
  height: 48px; padding: 0 var(--sp-4);
  border-radius: var(--radius-md, 12px);
  border: 1.5px solid var(--frosted-rule);
  background: var(--white);
  font-family: var(--font-mono);
  font-size: 15px; font-weight: var(--fw-semibold);
  letter-spacing: var(--ls-wide);
  color: var(--ink);
  text-transform: uppercase;
  width: 100%;
  transition: border-color 0.15s;
}
.m-confirm-input:focus {
  outline: none;
  border-color: var(--cobalt);
  box-shadow: 0 0 0 3px var(--cobalt-tint);
}
.m-confirm-input.is-match {
  border-color: var(--emerald);
  background: var(--emerald-soft);
}
.m-confirm-helper {
  font-size: 11px; color: var(--ink-3);
  font-family: var(--font-mono);
  letter-spacing: var(--ls-wide);
  padding-left: 4px;
}

/* ─────────  Accordion card (M-V3 leaderboard, M-V6 detail, admin tables)  ───────── */
.m-accordion {
  background: var(--frosted);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid var(--frosted-border);
  border-radius: var(--radius-lg, 16px);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.m-accordion:hover { border-color: var(--cobalt-glow); }
.m-accordion-head {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-4);
  cursor: pointer; user-select: none;
}
.m-accordion-body {
  display: none;
  padding: 0 var(--sp-4) var(--sp-4);
  border-top: 1px solid var(--frosted-rule);
  background: var(--frosted-soft);
}
.m-accordion.is-open .m-accordion-body { display: block; }
.m-accordion.is-open .m-accordion-chev { transform: rotate(180deg); }
.m-accordion-chev {
  transition: transform 0.2s;
  color: var(--ink-3);
  flex-shrink: 0;
}

/* ─────────  Score bar (cabinet leaderboard, admin requests/dashboard)  ───────── */
.m-scorebar {
  height: 4px; border-radius: 999px;
  background: var(--frosted-rule);
  overflow: hidden; position: relative;
}
.m-scorebar::after {
  content: ''; position: absolute; inset: 0;
  width: var(--score, 0%);
  background: linear-gradient(90deg, var(--cobalt) 0%, var(--cobalt-hover) 100%);
  border-radius: 999px;
}
.m-scorebar.green::after  { background: linear-gradient(90deg, var(--emerald) 0%, #008868 100%); }
.m-scorebar.amber::after  { background: linear-gradient(90deg, var(--amber) 0%, #A36300 100%); }
.m-scorebar.red::after    { background: linear-gradient(90deg, var(--red) 0%, #A02841 100%); }

/* ─────────  6-criteria mini grid (V3 expanded card, V6, A6)  ───────── */
.m-criteria-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-3);
  padding-top: var(--sp-3);
}
.m-criterion { display: flex; flex-direction: column; gap: 4px; }
.m-criterion-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: var(--ls-wide);
  color: var(--ink-3);
  font-weight: var(--fw-semibold);
}
.m-criterion-row { display: flex; align-items: center; gap: var(--sp-2); }
.m-criterion-score {
  font-family: var(--font-mono);
  font-size: 13px; font-weight: var(--fw-semibold);
  color: var(--ink);
  flex-shrink: 0; min-width: 28px; text-align: right;
}
.m-criterion-row .m-scorebar { flex: 1; }

/* ─────────  Strength / risk chips  ───────── */
.m-tag {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px; font-weight: var(--fw-medium);
  background: var(--bg-base-2);
  color: var(--ink-2);
}
.m-tag.strength { background: var(--emerald-soft); color: var(--emerald); }
.m-tag.risk     { background: var(--red-soft);     color: var(--red); }
.m-tag .dot {
  width: 5px; height: 5px;
  border-radius: 999px;
  background: currentColor;
}

/* ─────────  Filter chip row (horizontal scroll)  ───────── */
.m-chip-row {
  display: flex; gap: var(--sp-2);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 0 var(--sp-4);
}
.m-chip-row::-webkit-scrollbar { display: none; }
.m-chip {
  height: 32px; padding: 0 var(--sp-3);
  border-radius: 999px;
  border: 1px solid var(--frosted-rule);
  background: var(--frosted-soft);
  color: var(--ink-2);
  font-size: 13px; font-weight: var(--fw-medium);
  display: inline-flex; align-items: center; gap: 6px;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  scroll-snap-align: start;
  font-family: inherit;
}
.m-chip:hover { background: var(--frosted); color: var(--ink); }
.m-chip.is-active {
  background: var(--cobalt); color: white;
  border-color: transparent;
}

/* ─────────  Sticky bottom action bar (V5 batch, V6 detail, A6)  ───────── */
.m-sticky-bottom {
  position: sticky; bottom: 0;
  padding: 12px 16px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  background: var(--frosted-strong);
  backdrop-filter: blur(18px) saturate(140%);
  border-top: 1px solid var(--frosted-rule);
  display: flex; gap: 8px;
  z-index: 30;
}
.m-sticky-bottom .btn { flex: 1; }
.m-sticky-bottom .btn-icon { flex: 0 0 44px; padding: 0; }

/* ─────────  Save-bar pill (admin top-right pattern)  ───────── */
.m-savebar {
  position: fixed; right: 12px;
  top: calc(var(--app-bar-height) + 8px);
  display: flex; align-items: center; gap: 4px;
  padding: 6px 8px 6px 12px;
  background: var(--ink); color: white;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(15, 22, 38, 0.25);
  font-size: 12px; font-weight: var(--fw-semibold);
  z-index: 60;
  transform: translateX(120%);
  transition: transform 0.25s cubic-bezier(0.32, 0.72, 0.2, 1);
  pointer-events: none;
}
.m-savebar.is-dirty { transform: translateX(0); pointer-events: auto; }
.m-savebar-count { font-family: var(--font-mono); }
.m-savebar .btn-tiny {
  height: 30px; padding: 0 10px;
  border-radius: 999px; border: 0;
  font-family: var(--font-display);
  font-size: 12px; font-weight: var(--fw-semibold);
  cursor: pointer;
}
.m-savebar .btn-tiny.discard { background: transparent; color: rgba(255,255,255,0.6); }
.m-savebar .btn-tiny.save    { background: var(--cobalt); color: white; }

/* ─────────  KPI grid (admin dashboard M-A2)  ───────── */
.m-kpi-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 0 16px;
}
.m-kpi {
  background: var(--frosted);
  backdrop-filter: blur(18px) saturate(140%);
  border: 1px solid var(--frosted-border);
  border-radius: 14px;
  padding: 14px;
  display: flex; flex-direction: column; gap: 6px;
  min-height: 96px;
}
.m-kpi-label {
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  font-weight: var(--fw-semibold);
}
.m-kpi-value {
  font-family: var(--font-display);
  font-size: 22px; font-weight: var(--fw-semibold);
  letter-spacing: -0.02em;
  color: var(--ink); line-height: 1;
}
.m-kpi-delta {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11px; font-weight: var(--fw-semibold);
  margin-top: auto;
}
.m-kpi-delta.up   { color: var(--emerald); }
.m-kpi-delta.down { color: var(--red); }

.m-kpi-divider {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 16px 8px;
}
.m-kpi-divider .label {
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  font-weight: var(--fw-semibold);
  flex-shrink: 0;
}
.m-kpi-divider .rule {
  flex: 1; height: 1px; background: var(--frosted-rule);
}

/* ─────────  Dropzone (M-S3, M-V4, M-V5)  ───────── */
.m-dropzone {
  border: 1.5px dashed var(--cobalt-glow);
  background: var(--cobalt-tint);
  border-radius: 14px;
  padding: 22px 18px;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  cursor: pointer;
}
.m-dropzone-icon {
  width: 44px; height: 44px;
  border-radius: 999px;
  background: var(--cobalt-soft); color: var(--cobalt);
  display: grid; place-items: center;
}
.m-dropzone-title {
  font-family: var(--font-display);
  font-size: 14px; font-weight: var(--fw-semibold);
  color: var(--ink);
  letter-spacing: -0.005em;
}
.m-dropzone-helper { font-size: 12px; color: var(--ink-3); }
.m-dropzone.has-file {
  border-style: solid;
  background: var(--frosted);
  border-color: var(--cobalt);
}

/* ─────────  Pull-to-refresh visual (handled by JS)  ───────── */
.m-ptr-spinner {
  position: absolute; left: 50%; top: 12px;
  transform: translateX(-50%);
  color: var(--cobalt);
  opacity: 0;
  transition: opacity 0.15s;
}
.m-ptr-pulling .m-ptr-spinner { opacity: 1; }

/* ─────────  Visibility: hide drawer/sheet helpers above breakpoint  ───────── */
@media (min-width: 1024px) {
  /* Mobile drawer should never show on desktop — sidebar takes over there */
  .m-drawer,
  .m-drawer-backdrop { display: none !important; }
  /* Mobile-only app bars hidden where desktop has its own header */
  .m-app-bar.mobile-only { display: none; }
}

/* ─────────  Touch-target helper (debug aid)  ───────── */
.m-touch { min-height: var(--touch-target-min); min-width: var(--touch-target-min); }

/* ============================================================
   PHASE 2 · Public surface mobile overrides
   Targets: base_public.html, auth_login.html, auth_register.html, analyze.html
   ============================================================ */

/* Hamburger button — visible only on phone+phablet */
.m-burger {
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  border: 0; background: transparent;
  border-radius: var(--radius-md, 12px);
  color: var(--ink); cursor: pointer;
  margin-left: 4px;
}
.m-burger:hover { background: var(--cobalt-tint); }

/* Drawer language toggle row (inside drawer) */
.m-drawer-lang {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px;
}
.m-drawer-lang-label {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--ink-3); font-weight: var(--fw-semibold);
  flex-shrink: 0;
}
.m-drawer-lang-toggle {
  display: flex;
  border: 1px solid var(--frosted-rule);
  border-radius: 8px; overflow: hidden;
  margin-left: auto;
}
.m-drawer-lang-toggle button {
  border: 0; background: transparent;
  padding: 6px 14px;
  font-family: inherit;
  font-size: 12px; font-weight: var(--fw-semibold);
  letter-spacing: 0.04em;
  color: var(--ink-2); cursor: pointer;
  min-width: 44px; min-height: 32px;
}
.m-drawer-lang-toggle button:hover { background: var(--cobalt-tint); color: var(--ink); }
.m-drawer-lang-toggle button.active {
  background: var(--cobalt); color: white;
}

/* ─────────  <768px (phone + phablet)  ───────── */
@media (max-width: 767px) {
  /* Show hamburger, hide center nav + controls */
  .m-burger { display: inline-flex; }
  .pub-header .pub-nav-links { display: none; }
  .pub-header .pub-controls {
    /* Keep account avatar pill (when authenticated) but compress */
    gap: 4px;
  }
  /* Hide EN/RU split control + account button on phone — drawer carries them.
     But keep authenticated pill accessible (it appears as a small avatar). */
  .pub-header #lang-en,
  .pub-header #lang-ru,
  .pub-header .pub-lang-sep,
  .pub-header #header-account-trigger { display: none !important; }
  /* If user is signed in, the controls render an account-pill instead — keep that visible */
  .pub-header .header-account-pill { display: inline-flex; }

  /* Slimmer header padding on phone */
  .pub-header .pub-nav-inner {
    padding-left: 14px;
    padding-right: 8px;
  }

  /* ── Auth page card → bottom sheet on phone ── */
  .auth-page-wrap {
    padding: 0 !important;
    min-height: 100vh;
    align-items: flex-end;
  }
  .auth-page-card {
    width: 100% !important;
    max-width: 100% !important;
    min-height: calc(100vh - 64px);
    margin: 64px 0 0 !important;
    border-radius: var(--sheet-radius-top) var(--sheet-radius-top) 0 0 !important;
    padding: 24px 22px calc(24px + env(safe-area-inset-bottom, 0px)) !important;
    box-shadow: 0 -16px 48px rgba(15, 22, 38, 0.12) !important;
    position: relative;
    background-image: linear-gradient(180deg, var(--frosted-strong) 0%, var(--bg-base) 50%);
  }
  /* Fake drag-handle at top of the sheet */
  .auth-page-card::before {
    content: '';
    position: absolute;
    top: 8px; left: 50%;
    transform: translateX(-50%);
    width: var(--sheet-handle-width);
    height: var(--sheet-handle-height);
    background: var(--ink-4);
    border-radius: 999px;
  }
  .auth-page-card .auth-modal-head { padding-top: 12px; text-align: center; }

  /* ── Auth modal (in-page) → full-screen sheet on phone ── */
  .auth-modal-backdrop {
    align-items: flex-end !important;
  }
  .auth-modal {
    width: 100% !important;
    max-width: 100% !important;
    min-height: calc(100vh - 32px);
    border-radius: var(--sheet-radius-top) var(--sheet-radius-top) 0 0 !important;
    margin: 32px 0 0 !important;
    padding: 24px 22px calc(24px + env(safe-area-inset-bottom, 0px)) !important;
  }
  .auth-modal::before {
    content: '';
    position: absolute;
    top: 8px; left: 50%;
    transform: translateX(-50%);
    width: var(--sheet-handle-width);
    height: var(--sheet-handle-height);
    background: var(--ink-4);
    border-radius: 999px;
  }
  /* Side-by-side context+form → stack vertically on phone */
  .auth-modal .modal-split {
    display: flex !important;
    flex-direction: column;
    gap: 12px;
  }
  .auth-modal .modal-split-left,
  .auth-modal .modal-split-right { width: 100% !important; max-width: 100% !important; }
}

/* ─────────  ≥1024 (desktop)  ───────── */
@media (min-width: 1024px) {
  .m-burger { display: none !important; }
}

/* ============================================================
   FIX D · Model picker + future-integrations + KPI grids overflow
   FIX E · Mobile typography unification (Phase 1 — class-level overrides)
   ============================================================ */
@media (max-width: 1023px) {

  /* ── FIX D · Model picker rows: allow shrink + wrap so right column
     (200K, $0.150 / 1M) fits in 390px viewport without being clipped ── */
  .model-row {
    align-items: flex-start;
  }
  .model-row-meta {
    flex-shrink: 1 !important;
    white-space: normal !important;
    text-align: right;
    max-width: 90px;
    line-height: 1.4;
  }
  .model-row-name,
  .model-row-id {
    white-space: normal !important;
  }

  /* Settings sub-grids → 1-col on phone (model details, future
     integrations, billing KPI 3-up all overflow at 390px) */
  .model-detail-grid,
  .kpi-grid-3,
  .future-grid {
    grid-template-columns: 1fr !important;
    gap: 10px !important;
  }

  /* Hard guard against any inner content escaping its card on phone */
  .model-detail,
  .future-card,
  .app-card {
    max-width: 100%;
    overflow-x: hidden;
  }

  /* ── FIX E · Typography unification (mobile only) ──
     Same semantic role → same size. .eyebr is the worst offender (10px
     in app_v2.css) — bring it to var(--fs-xs)=12px alongside its
     siblings (kpi-label, vac-card-stat-label, etc). Removes the 7+
     visible micro-sizes on /app/settings down to a 4-level ladder. */
  .eyebr,
  .kpi-label,
  .vac-card-stat-label,
  .adm-toolbar-label,
  .future-row-name p,
  .model-row-meta,
  .model-detail-provider {
    font-size: var(--fs-xs) !important;
  }

  /* Tighten 9-9.5px stragglers to a readable 11px floor */
  .adm-page-count,
  .table-foot,
  .app-sidebar-email {
    font-size: 11px !important;
    line-height: 1.5 !important;
  }

  /* Single canonical KPI value size across cabinet + admin */
  .kpi-strip .kpi-value,
  .set-kpi-value,
  .dash-kpi-value {
    font-size: var(--fs-xl) !important;
    line-height: 1.05 !important;
    letter-spacing: -0.02em !important;
  }
}

/* ============================================================
   PHASE 3-6 · Cabinet + Admin mobile overrides
   Targets: app_base_v2.html, app_*.html, base.html, dashboard.html,
            users.html, payments.html, requests.html, request_detail.html,
            feedback.html, settings.html
   ============================================================ */

/* Mobile-only top bar shared by cabinet + admin */
.mobile-app-bar {
  display: none;
  position: sticky; top: 0; z-index: 50;
  height: var(--app-bar-height);
  align-items: center; gap: 8px;
  padding: 0 12px;
  padding-top: env(safe-area-inset-top, 0px);
  background: var(--frosted-strong);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--frosted-rule);
}
.mobile-app-bar-burger {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border: 0; background: transparent;
  border-radius: 10px; color: var(--ink); cursor: pointer;
  flex-shrink: 0;
}
.mobile-app-bar-burger:hover { background: var(--cobalt-tint); }
.mobile-app-bar-brand {
  flex: 1;
  font-family: var(--font-display);
  font-size: 16px; font-weight: 700;
  letter-spacing: -0.02em; color: var(--ink);
  display: flex; align-items: center; gap: 8px;
}
.mobile-app-bar-brand .logo {
  width: 24px; height: 24px; border-radius: 7px;
  background: linear-gradient(135deg, var(--cobalt) 0%, var(--cobalt-hover) 100%);
  color: white; display: grid; place-items: center;
  font-size: 11px; font-weight: 700;
}
.mobile-app-bar-brand .eyebrow {
  font-size: 10px; text-transform: uppercase; letter-spacing: 0.14em;
  color: var(--ink-3); font-weight: 600;
}
.mobile-app-bar-actions {
  display: flex; align-items: center; gap: 4px;
}

/* Drawer backdrop pinned for cabinet + admin */
.mobile-drawer-backdrop {
  display: none;
  position: fixed; inset: 0; z-index: 150;
  background: rgba(15, 22, 38, 0.36);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}
body.drawer-open .mobile-drawer-backdrop {
  display: block;
  opacity: 1;
  pointer-events: auto;
}

/* ─────────  <1024px: cabinet layout reflow (sidebar→drawer)  ───────── */
@media (max-width: 1023px) {
  body.pub { display: block !important; }

  /* Show mobile app bar (only on cabinet pages with .app-main) */
  .app-main .mobile-app-bar { display: flex; }

  /* Cabinet sidebar → drawer
     (overrides existing atlas.css @media max-width:960px which sets
     position: static + flex-direction: row + foot margin-top: 0)
     FIX A · removed height:auto so position:fixed top:0/bottom:0 gives
     full-viewport-height drawer; .app-sidebar-foot margin-top:auto then
     correctly pins user pill to bottom of viewport. */
  .app-sidebar {
    position: fixed !important;
    left: 0; top: 0; bottom: 0;
    width: var(--drawer-width-phone) !important;
    max-width: var(--drawer-width-tablet) !important;
    transform: translateX(-100%);
    transition: transform 0.32s cubic-bezier(0.32, 0.72, 0.2, 1);
    z-index: 151;
    overflow-y: auto;
    padding-top: max(16px, env(safe-area-inset-top)) !important;
    padding-left: 12px !important;
    padding-right: 12px !important;
    padding-bottom: max(24px, env(safe-area-inset-bottom)) !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 4px !important;
    border-right: 1px solid var(--frosted-rule) !important;
    border-bottom: 0 !important;
    background: var(--bg-base);
    background-image: linear-gradient(180deg, var(--frosted-strong) 0%, var(--bg-base) 60%);
  }
  body.drawer-open .app-sidebar { transform: translateX(0); }
  .app-sidebar-brand {
    white-space: nowrap;
    padding: 4px 6px 12px !important;
  }
  .app-sidebar-nav { flex-direction: column !important; flex: 0 0 auto !important; }
  .app-sidebar-foot {
    margin-top: auto !important;
    padding-top: 16px !important;
    border-top: 1px solid var(--frosted-rule) !important;
  }
  .app-nav-link {
    height: var(--touch-target-min);
    padding: 0 12px !important;
  }

  /* Main canvas: full width, no left margin/padding */
  .app-main {
    margin-left: 0 !important;
    padding-left: 0 !important;
    width: 100% !important;
  }
  .app2-canvas {
    padding: 0 !important;
    width: 100% !important;
  }
  .app2-top {
    /* Hide existing top bar on mobile — replaced by .mobile-app-bar */
    display: none !important;
  }
  .app2-body {
    padding: 16px !important;
  }

  /* Cabinet hero stacks vertically + roomier headlines */
  .cab-hero {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 16px !important;
    padding: 8px 0 16px !important;
  }
  .cab-hero h1 {
    font-size: 24px !important;
    line-height: 1.15 !important;
    letter-spacing: -0.025em !important;
  }
  .cab-hero .app-btn { width: auto; align-self: flex-start; }

  /* KPI strip becomes 3-up compact, then 1-col on very narrow */
  .kpi-strip {
    grid-template-columns: 1fr 1fr 1fr !important;
    gap: 8px !important;
  }
  .kpi-strip .kpi {
    padding: 10px !important;
  }
  .kpi-strip .kpi-value {
    font-size: 18px !important;
    line-height: 1.05 !important;
  }
  .kpi-strip .kpi-label {
    font-size: 10px !important;
    letter-spacing: 0.1em !important;
  }
  .kpi-strip .kpi-trend {
    font-size: 10px !important;
  }

  /* Activity feed compresses */
  .activity-row { gap: 8px !important; padding: 8px 0 !important; }
  .activity-text { font-size: 13px !important; }

  /* Filter chips wrap or scroll */
  .filter-bar {
    overflow-x: auto;
    flex-wrap: nowrap !important;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    margin-left: -16px;
    margin-right: -16px;
    padding: 0 16px;
  }
  .filter-bar::-webkit-scrollbar { display: none; }
  .filter-bar .filter-chip {
    flex-shrink: 0;
    scroll-snap-align: start;
  }

  /* Vacancy grid 1-col */
  .vac-grid {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }

  /* Vacancy detail header — stack title + actions */
  .vacdet-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 12px !important;
  }
  .vacdet-h1 {
    font-size: 22px !important;
    line-height: 1.15 !important;
  }

  /* Leaderboard table → card-list on mobile */
  .lb-table {
    display: flex !important;
    flex-direction: column !important;
    gap: 10px !important;
    background: transparent !important;
    border: 0 !important;
  }
  .lb-thead { display: none !important; }
  .lb-row {
    display: grid !important;
    grid-template-columns: 36px 1fr auto !important;
    grid-template-areas:
      "rank name score"
      "rank meta meta" !important;
    gap: 4px 10px !important;
    padding: 12px 14px !important;
    background: var(--frosted) !important;
    backdrop-filter: blur(18px) saturate(140%);
    border: 1px solid var(--frosted-border) !important;
    border-radius: 14px !important;
    box-shadow: var(--shadow-sm);
  }
  .lb-row .lb-rank {
    grid-area: rank;
    align-self: center;
    width: 30px; height: 30px;
    border-radius: 8px;
    background: var(--bg-base-2);
    color: var(--ink-2);
    display: grid; place-items: center;
    font-family: var(--font-mono); font-size: 12px; font-weight: 700;
  }
  .lb-row:nth-child(2) .lb-rank { background: linear-gradient(135deg, #FFD686 0%, #E5A943 100%); color: #5A3300; }
  .lb-row:nth-child(3) .lb-rank { background: linear-gradient(135deg, #DEE6F0 0%, #A8B5C5 100%); color: #2D3A4D; }
  .lb-row:nth-child(4) .lb-rank { background: linear-gradient(135deg, #E5B58F 0%, #B07F50 100%); color: #4D2D14; }
  .lb-row .lb-name {
    grid-area: name;
    font-family: var(--font-display);
    font-size: 14px; font-weight: 600;
    color: var(--ink);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    align-self: end;
  }
  .lb-row .lb-score {
    grid-area: score;
    align-self: center;
    font-family: var(--font-mono);
    font-size: 17px; font-weight: 700;
    text-align: right;
  }
  .lb-row .lb-mono,
  .lb-row .lb-mono.right {
    grid-area: meta;
    font-size: 11px; color: var(--ink-3);
    text-align: left !important;
    margin-top: -2px;
  }
  /* Hide one of the two .lb-mono cells (date) on mobile to keep things tight; keep version */
  .lb-row .lb-mono:not(.right) { display: inline-block; }
  .lb-row .lb-mono.right {
    display: inline-block;
    margin-left: 8px;
    color: var(--ink-4);
  }
  .lb-row .lb-mono.right::before { content: "· "; }

  /* Vacancy form: collapse 2-col to 1-col */
  .vacform-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
  .tmpl-panel { order: -1; }
  .tmpl-panel-list { display: flex; flex-direction: column; gap: 6px; }

  /* Edit warning banner stack */
  .app2-amber-banner {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 8px !important;
    padding: 14px !important;
  }

  /* Form actions wrap nicely
     FIX B · unified min-height (touch-target-min) so .app-btn (sp-3 padding)
     and .btn-feedback (sp-2 padding) line up to the same visual height when
     stacked full-width on mobile. */
  .app2-form-actions {
    flex-wrap: wrap;
    gap: 8px !important;
  }
  .app2-form-actions .app-btn,
  .app2-form-actions .btn-feedback {
    width: 100%;
    justify-content: center;
    min-height: var(--touch-target-min);
    padding-top: 0;
    padding-bottom: 0;
    display: inline-flex;
    align-items: center;
    box-sizing: border-box;
  }

  /* Settings: nav stacks above content */
  .set-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
  .set-nav {
    flex-direction: row !important;
    overflow-x: auto;
    margin-left: -16px; margin-right: -16px;
    padding: 0 16px 4px !important;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .set-nav::-webkit-scrollbar { display: none; }
  .set-nav-link {
    flex-shrink: 0;
    scroll-snap-align: start;
    white-space: nowrap;
  }
  /* FIX C · grid container needs its own margin-bottom so next sibling
     .app-field has breathing room (margin on grid items doesn't escape
     the grid layout). Reset last-child margin inside grid since gap
     handles internal spacing. */
  .field-grid-2 {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    margin-bottom: var(--sp-5) !important;
  }
  .field-grid-2 .app-field {
    margin-bottom: 0 !important;
  }

  /* Candidate detail: stack score block, single column */
  .cd-grid {
    grid-template-columns: 1fr !important;
    gap: 14px !important;
  }
  .cd-score-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 14px !important;
  }
  .cd-score-display {
    align-self: flex-start;
  }

  /* Add-candidate / batch single-column */
  .addc-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
  }
  .drop-zone {
    padding: 28px 16px !important;
  }
  .drop-zone-tall {
    padding: 36px 16px !important;
  }

  /* Context strip stacks */
  .app2-context-strip {
    flex-wrap: wrap !important;
    gap: 10px !important;
    padding: 12px 14px !important;
  }
  .app2-context-strip > div:nth-child(2) { font-size: 13px; line-height: 1.4; flex: 1; min-width: 0; }
}

/* ─────────  <1024px: admin layout reflow  ───────── */
@media (max-width: 1023px) {
  /* Show mobile app bar on admin pages */
  body.admin-body .mobile-app-bar { display: flex; }

  /* Hide existing admin topbar on mobile — replaced by .mobile-app-bar */
  body.admin-body .adm-topbar { display: none !important; }

  /* Admin sidebar → drawer */
  body.admin-body .adm-sidebar {
    position: fixed !important;
    left: 0; top: 0; bottom: 0;
    width: var(--drawer-width-phone) !important;
    max-width: var(--drawer-width-tablet) !important;
    transform: translateX(-100%);
    transition: transform 0.32s cubic-bezier(0.32, 0.72, 0.2, 1);
    z-index: 151;
    overflow-y: auto;
    padding-top: max(16px, env(safe-area-inset-top));
  }
  body.admin-body.drawer-open .adm-sidebar { transform: translateX(0); }

  /* Admin body: full width */
  body.admin-body .adm-body {
    grid-template-columns: 1fr !important;
    margin: 0 !important;
    padding: 0 !important;
  }
  body.admin-body .adm-main {
    padding: 16px !important;
  }
  body.admin-body .adm-main-narrow {
    max-width: 100% !important;
    padding: 0 !important;
  }
  body.admin-body .adm-root { display: block !important; }

  /* Page head stacks */
  .adm-page-head {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 8px !important;
  }
  .adm-page-title {
    font-size: 22px !important;
    line-height: 1.2 !important;
  }

  /* Toolbar: scroll horizontally */
  .adm-toolbar {
    overflow-x: auto;
    flex-wrap: nowrap !important;
    margin-left: -16px;
    margin-right: -16px;
    padding: 0 16px !important;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    gap: 8px !important;
  }
  .adm-toolbar::-webkit-scrollbar { display: none; }
  .adm-toolbar .chip-group {
    flex-shrink: 0;
    scroll-snap-align: start;
  }
  .adm-toolbar .adm-search {
    width: 100%;
    flex-shrink: 0;
    margin-bottom: 8px;
  }
  .adm-toolbar-spacer { display: none; }
  /* Hide LAST SYNC meta on phone (toolbar already crowded) */
  .adm-toolbar-meta { display: none !important; }

  /* KPI grid: 2-up on phone, single on really narrow */
  body.admin-body .kpi-grid {
    grid-template-columns: 1fr 1fr !important;
    gap: 8px !important;
  }
  body.admin-body .kpi-card {
    padding: 12px !important;
    min-height: 80px;
  }
  body.admin-body .kpi-value {
    font-size: 18px !important;
    line-height: 1.05 !important;
  }
  body.admin-body .kpi-label {
    font-size: 10px !important;
    letter-spacing: 0.12em !important;
  }
  .kpi-divider {
    grid-column: 1 / -1 !important;
  }

  /* Dense table → card-list on phone with column labels via JS-injected
     data-mobile-label attribute (see admin/static/dense_table_mobile.js) */
  .data-table-wrap {
    overflow-x: visible !important;
    background: transparent !important;
    border: 0 !important;
    border-radius: 0 !important;
  }
  .dense-table {
    display: block !important;
    width: 100% !important;
  }
  .dense-table thead {
    display: none !important;
  }
  .dense-table tbody {
    display: flex !important;
    flex-direction: column !important;
    gap: 8px !important;
  }
  .dense-table tbody tr {
    display: flex !important;
    flex-direction: column !important;
    gap: 6px !important;
    padding: 12px 14px !important;
    background: var(--frosted) !important;
    backdrop-filter: blur(18px) saturate(140%);
    border: 1px solid var(--frosted-border) !important;
    border-radius: 12px !important;
    box-shadow: var(--shadow-sm);
  }
  .dense-table tbody td {
    display: grid !important;
    grid-template-columns: 88px 1fr !important;
    gap: 8px !important;
    padding: 0 !important;
    border: 0 !important;
    font-size: 13px !important;
    color: var(--ink) !important;
    background: transparent !important;
    text-align: left !important;
    align-items: center;
    min-height: 24px;
    word-break: break-word;
  }
  /* The label injected by dense_table_mobile.js */
  .dense-table tbody td::before {
    content: attr(data-mobile-label);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--ink-3);
    font-weight: var(--fw-semibold);
    line-height: 1.4;
  }
  /* When no label is set (empty cells, action buttons), don't reserve label space */
  .dense-table tbody td:not([data-mobile-label])::before { content: none; }
  .dense-table tbody td:not([data-mobile-label]) {
    grid-template-columns: 1fr !important;
  }
  .dense-table tbody td.col-num {
    font-family: var(--font-mono);
    color: var(--cobalt) !important;
    font-weight: 700;
  }
  .dense-table tbody td.col-id {
    font-family: var(--font-mono);
    font-weight: 600;
  }
  .dense-table tbody td.col-mono {
    font-family: var(--font-mono);
    font-size: 12px !important;
  }
  .dense-table tbody td.empty-row {
    display: block !important;
    text-align: center !important;
    padding: 24px !important;
    font-style: italic;
    color: var(--ink-3) !important;
  }
  .dense-table tbody td.empty-row::before { content: none; }

  /* Table footer simplifies */
  .table-foot { padding: 12px !important; font-size: 12px; }

  /* Settings page (admin) — make form sections stackable; drill-in pattern uses tabs but on phone we keep the existing layout but with smaller font + 1-col grid */
  body.admin-body .adm-tab-list {
    overflow-x: auto;
    flex-wrap: nowrap !important;
    scroll-snap-type: x mandatory;
    margin-left: -16px;
    margin-right: -16px;
    padding: 0 16px !important;
  }
  body.admin-body .adm-tab-list::-webkit-scrollbar { display: none; }

  body.admin-body .field-grid-2 {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }

  /* Adm-section heading */
  body.admin-body h2,
  body.admin-body .adm-h2 {
    font-size: 18px !important;
  }
}