/* =============================================================================
 * client/css/client-portal.css  —  v1.2.0  2026-08-13
 * StaffHub — Client Portal stylesheet. Loaded by client/index.html.
 *
 * v1.2.0 — HAMBURGER + OFF-CANVAS DRAWER (replaces the horizontal scrolling
 *          nav strip from v1.1.0). Same underlying app-shell model — .cp-app
 *          is exactly one viewport tall and never scrolls, .cp-content is the
 *          only scroll container — but mobile navigation is now the familiar
 *          pattern: a persistent slim top bar with a hamburger trigger, and
 *          .cp-rail itself becomes a position:fixed panel that slides in from
 *          the left over a dimmed backdrop.
 *
 *          Reusing .cp-rail as the drawer (rather than building a parallel
 *          nav element) means the exact same org block / nav list / sign-out
 *          footer markup and JS serve both desktop sidebar and mobile drawer
 *          — only position, size and a transform differ by breakpoint. It
 *          also means the drawer is structurally immune to the class of bug
 *          fixed in v1.1.0 (nav collapsing or scrolling away with a sibling):
 *          position:fixed establishes its own containing block against the
 *          viewport, independent of any parent's height or overflow.
 *
 *          Two new elements are injected by client-portal.js at runtime (no
 *          index.html changes needed): a slim fixed top bar (.cp-mobtopbar)
 *          carrying the hamburger + provider logo + name, and a backdrop
 *          (.cp-drawer-overlay) that dims the content and closes the drawer
 *          on tap. Both are only ever visible ≤860px; .cp-app[hidden] on the
 *          login screen still hides them along with everything else, since
 *          they're appended as children of #cpApp.
 *
 *          The v1.1.0 mobile mark/org "single header row" layout is gone —
 *          .cp-rail__mark is hidden on mobile (the provider logo now lives
 *          permanently in .cp-mobtopbar instead, so showing it twice would
 *          be redundant) and .cp-rail__org reverts to its normal desktop
 *          layout inside the drawer, just slightly smaller.
 *
 * v1.1.0 — MOBILE SHELL REBUILD. Root cause of the invisible / disappearing
 *          nav this replaced:
 *   1. .cp-app was `display:grid` + `min-height:100dvh` with two auto rows.
 *      Grid's default align-content is `stretch`, so the browser split the
 *      leftover viewport height between the rail row and the main row. The
 *      rail's --shell background only paints its own box, so the nav strip
 *      ended up rendering over the light --paper page behind it.
 *   2. position:sticky on .cp-rail can only travel inside its own grid area.
 *      On mobile that area is exactly the rail's own height, so there was
 *      nowhere to stick — the nav scrolled off the top of any long section.
 *   3. .cp-msg is height:100% and its parent had no resolvable height, so
 *      the message list grew unbounded and dragged the nav off screen.
 * v1.0.2 — mobile nav height, avatar size, logo sizing.
 * v1.0.1 — rail/login logo lockups, single org block, mobile pass.
 * ========================================================================== */
:root{
  --ink:#0F1E1C; --shell:#16302C; --shell-2:#1F413B; --shell-3:#2B554D;
  --paper:#EDF0EE; --card:#FFFFFF; --line:#CBD6D2; --line-soft:#E1E7E4;
  --on:#2E7D5B; --warn:#C2761A; --crit:#A33028; --muted:#5C6F6A;
  --display:"Barlow Condensed",Impact,sans-serif;
  --body:"Public Sans",system-ui,-apple-system,Segoe UI,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --rail:248px; --r:3px;
  --topbar-h:62px;            /* mobile fixed top bar height */
  --safe-l:env(safe-area-inset-left,0px);
  --safe-r:env(safe-area-inset-right,0px);
  --safe-b:env(safe-area-inset-bottom,0px);
  --safe-t:env(safe-area-inset-top,0px);
}
*,*::before,*::after{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);
  font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;
  -webkit-text-size-adjust:100%;text-size-adjust:100%;overflow-x:hidden}
button,input,select,textarea{font:inherit;color:inherit}
button{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
img{max-width:100%}
:focus-visible{outline:2px solid var(--on);outline-offset:2px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- signage type primitives ---------- */
.cp-eyebrow{margin:0 0 2px;font-family:var(--display);font-weight:600;font-size:12px;
  letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
h1,h2,h3{font-family:var(--display);font-weight:600;letter-spacing:.01em;margin:0}

/* ---------- login ---------- */
.cp-login{min-height:100vh;min-height:100dvh;display:grid;
  grid-template-columns:1.05fr .95fr;background:var(--shell)}
.cp-login__brandside{padding:56px 48px;display:flex;flex-direction:column;justify-content:space-between;
  color:#DCE7E3;background:
    repeating-linear-gradient(135deg,rgba(255,255,255,.022) 0 2px,transparent 2px 9px),
    linear-gradient(170deg,var(--shell-2),var(--shell) 62%)}
.cp-login__mark{display:flex;align-items:center;gap:13px;margin:0;
  font-family:var(--display);font-size:19px;letter-spacing:.22em;
  text-transform:uppercase;color:#8FB3A9}
.cp-login__logo{width:64px;height:64px;object-fit:contain;flex:0 0 auto}
.cp-login__pitch{font-family:var(--display);font-weight:600;font-size:clamp(34px,4.6vw,62px);
  line-height:.98;text-transform:uppercase;color:#fff;max-width:11ch}
.cp-login__pitch em{font-style:normal;color:var(--on);display:block}
.cp-login__sub{max-width:36ch;color:#9CBAB2;font-size:14.5px;margin:16px 0 0}
.cp-login__ticks{font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:#6E948B}
.cp-login__formside{background:var(--paper);display:flex;align-items:center;justify-content:center;padding:40px 32px}
.cp-form{width:100%;max-width:352px}
.cp-form h1{font-size:30px;text-transform:uppercase;letter-spacing:.03em}
.cp-form p.cp-form__lede{margin:6px 0 26px;color:var(--muted);font-size:14px}
.cp-field{margin-bottom:16px}
.cp-field label{display:block;font-family:var(--display);font-size:12.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted);margin-bottom:6px}
/* 16px min font-size stops iOS Safari zooming the viewport on focus */
.cp-input{width:100%;padding:12px 13px;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);font-size:16px}
.cp-input:focus{border-color:var(--shell-3);outline:none;box-shadow:0 0 0 3px rgba(46,125,91,.15)}
.cp-input--search{max-width:260px}
.cp-btn{font-family:var(--display);font-size:15px;letter-spacing:.12em;text-transform:uppercase;
  padding:11px 20px;border:1px solid var(--shell);background:var(--shell);color:#fff;
  border-radius:var(--r);cursor:pointer;transition:background .15s;min-height:44px}
.cp-btn:hover{background:var(--shell-2)}
.cp-btn:disabled{opacity:.55;cursor:default}
.cp-btn--full{width:100%}
.cp-btn--wide{display:block;margin:20px auto 0;min-width:240px}
.cp-btn--ghost{background:transparent;color:var(--ink);border-color:var(--line);font-size:13px;padding:7px 13px}
.cp-btn--ghost:hover{background:#fff;border-color:var(--shell-3)}
.cp-btn--signout{color:#CFE0DB;border-color:rgba(255,255,255,.22)}
.cp-btn--signout:hover{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.4)}
.cp-link{display:inline-block;margin-top:14px;font-size:13px;color:var(--muted);text-decoration:underline;
  padding:6px 0}
.cp-error{margin:0 0 16px;padding:10px 12px;border-left:3px solid var(--crit);
  background:#F7EAE8;color:#7A231C;font-size:13.5px;border-radius:0 var(--r) var(--r) 0}

/* =============================================================================
 * APP SHELL — one model everywhere.
 * .cp-app is exactly one viewport tall and never scrolls. .cp-content is the
 * only scroll container in the app.
 * ========================================================================== */
.cp-app{display:grid;grid-template-columns:var(--rail) 1fr;
  height:100vh;height:100dvh;overflow:hidden}
.cp-rail{background:var(--shell);color:#CFE0DB;display:flex;flex-direction:column;
  padding:24px 0;height:100%;min-height:0;overflow-y:auto;overscroll-behavior:contain}
.cp-rail__mark{display:flex;align-items:center;gap:14px;margin:0;
  padding:0 20px 20px;font-family:var(--display);font-size:22px;
  letter-spacing:.18em;text-transform:uppercase;color:#fff;
  border-bottom:1px solid rgba(255,255,255,.09)}
.cp-rail__logo{width:64px;height:64px;object-fit:contain;flex:0 0 auto}

/* Provider branding (client-portal.js). When the security company's own
   logo replaces the StaffHub mark, it sits on a white plate: company logos
   are routinely dark-on-transparent and the rail is dark --shell, and
   nothing in the data records whether a given logo needs inverting. The
   plate removes the question. Applied directly to the <img> so the same
   rule works for both the desktop rail mark and the mobile top-bar clone. */
.cp-rail__logo.has-brand,
.cp-mobtopbar__logo.has-brand{
  background:#fff;border-radius:7px;box-shadow:0 1px 4px rgba(0,0,0,.28)}
.cp-rail__logo.has-brand{padding:6px}
.cp-mobtopbar__logo.has-brand{padding:3px}
/* Trading name is a proper noun, not signage — relax the all-caps tracking
   the StaffHub wordmark uses once a real provider name is in place. */
.cp-rail__mark.has-brand{gap:12px;font-size:17px;letter-spacing:.04em;
  text-transform:none;color:#fff}
.cp-rail__poweredby{margin:10px 0 0;font-family:var(--mono);font-size:9.5px;
  letter-spacing:.14em;text-transform:uppercase;color:#5E7F77}

/* Stacked (not side-by-side) so the enlarged avatar has room in a 248px rail */
.cp-rail__org{display:flex;flex-direction:column;align-items:flex-start;gap:12px;
  padding:20px 20px 22px;min-width:0}
.cp-rail__orgtext{min-width:0}
.cp-rail__orgname{font-family:var(--display);font-size:20px;text-transform:uppercase;color:#fff;
  line-height:1.1;margin:0;overflow-wrap:anywhere}
.cp-rail__orgmeta{font-family:var(--mono);font-size:11px;color:#7C9E95;margin:4px 0 0;overflow-wrap:anywhere}

.cp-nav{display:flex;flex-direction:column;gap:2px;padding:6px 12px;flex:1 1 auto;min-height:0}
.cp-nav__item{display:flex;align-items:center;gap:11px;width:100%;text-align:left;
  padding:11px 12px;background:transparent;border:0;border-radius:var(--r);color:#B9CFC9;cursor:pointer}
.cp-nav__item:hover{background:rgba(255,255,255,.06);color:#fff}
.cp-nav__item.is-active{background:var(--shell-3);color:#fff}
.cp-nav__glyph{font-size:12px;width:14px;text-align:center;opacity:.85}
.cp-nav__label{font-family:var(--display);font-size:16px;letter-spacing:.06em;text-transform:uppercase}
/* margin-top:auto is a deliberate second line of defence alongside .cp-nav's
   flex:1 1 auto above — between them, the footer (email + sign out) cannot
   render anywhere but pinned to the very bottom of the rail/drawer, however
   tall the nav list or the org block above it gets. */
.cp-rail__foot{padding:16px 20px 0;border-top:1px solid rgba(255,255,255,.09);
  flex:0 0 auto;margin-top:auto}
.cp-rail__email{font-family:var(--mono);font-size:11px;color:#7C9E95;margin-bottom:10px;overflow-wrap:anywhere}

.cp-main{display:flex;flex-direction:column;min-width:0;min-height:0;overflow:hidden}
.cp-topbar{flex:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 32px;background:#fff;border-bottom:1px solid var(--line)}
.cp-topbar h1{font-size:23px;text-transform:uppercase;letter-spacing:.05em}
.cp-sitepick{display:flex;align-items:center;gap:10px}
.cp-sitepick__label{font-family:var(--display);font-size:12px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted)}
.cp-select{padding:9px 11px;border:1px solid var(--line);border-radius:var(--r);background:#fff;
  font-size:16px;max-width:100%}
.cp-select--sm{padding:7px 9px;font-size:15px}
.cp-content{flex:1 1 auto;min-height:0;min-width:0;padding:28px 32px 56px;
  overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}

/* =============================================================================
 * MOBILE CHROME — hamburger top bar + off-canvas drawer.
 * Both elements below are injected by client-portal.js at runtime (as
 * children of #cpApp, so .cp-app[hidden] on the login screen hides them
 * too) and are display:none outside the ≤860px breakpoint — see the
 * responsive section for their visible styling. Defined here, near the
 * shell, so the two live next to the elements they control.
 * ========================================================================== */
.cp-mobtopbar{display:none}
.cp-drawer-overlay{display:none}
.cp-drawer-close{display:none}

/* ---------- muster board (signature) ---------- */
.cp-board__head{display:flex;justify-content:space-between;align-items:flex-end;
  padding-bottom:14px;border-bottom:2px solid var(--ink);margin-bottom:22px;flex-wrap:wrap;gap:16px}
.cp-board__site{font-size:32px;text-transform:uppercase;letter-spacing:.02em}
.cp-board__stamp{text-align:right;display:flex;align-items:baseline;gap:9px;flex-wrap:wrap}
.cp-board__count{font-family:var(--display);font-size:42px;line-height:.85;color:var(--on)}
.cp-board__countlabel{font-family:var(--display);font-size:13px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--muted)}
.cp-board__asat{font-family:var(--mono);font-size:11.5px;color:var(--muted);
  padding-left:12px;border-left:1px solid var(--line)}
.cp-board__posts{display:grid;gap:10px}
.cp-post{display:grid;grid-template-columns:6px 44px 1fr auto;align-items:center;gap:14px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px 16px 12px 0;overflow:hidden}
.cp-post__lamp{width:6px;align-self:stretch;background:var(--on);position:relative}
.cp-post__lamp::after{content:"";position:absolute;inset:0;background:var(--on);
  animation:cp-pulse 2.6s ease-in-out infinite}
@keyframes cp-pulse{0%,100%{opacity:1}50%{opacity:.42}}
.cp-post__face{width:44px;height:44px;border-radius:50%;object-fit:cover;background:var(--shell-3);
  display:grid;place-items:center;color:#fff;font-family:var(--display);font-size:16px;letter-spacing:.05em}
.cp-post__name{font-size:20px;text-transform:uppercase;letter-spacing:.02em;overflow-wrap:anywhere}
.cp-post__meta{margin:1px 0 0;font-size:12.5px;color:var(--muted)}
.cp-post__clock{text-align:right;font-family:var(--mono)}
.cp-post__on{display:block;font-size:19px;font-weight:600}
.cp-post__elapsed{display:block;font-size:11.5px;color:var(--muted);letter-spacing:.04em}
.cp-board__foot,.cp-roster__foot,.cp-occ__foot{margin:22px 0 0;font-size:12.5px;color:var(--muted);
  padding-top:12px;border-top:1px solid var(--line-soft)}

/* ---------- roster board ---------- */
.cp-roster__head,.cp-occ__head,.cp-docs__head{display:flex;justify-content:space-between;
  align-items:flex-end;flex-wrap:wrap;gap:16px;padding-bottom:14px;
  border-bottom:2px solid var(--ink);margin-bottom:22px}
.cp-roster__site,.cp-occ__site,.cp-docs__site{font-size:32px;text-transform:uppercase}
.cp-roster__controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.cp-roster__grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px}
.cp-roster__grid[data-days="14"]{grid-template-columns:repeat(7,minmax(0,1fr))}
.cp-col{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.cp-col.is-today{border-color:var(--on);box-shadow:inset 0 3px 0 var(--on)}
.cp-col__head{padding:9px 10px;background:#F4F7F5;border-bottom:1px solid var(--line-soft);
  display:flex;align-items:baseline;gap:6px;font-family:var(--display)}
.cp-col__dow{font-size:12px;letter-spacing:.14em;color:var(--muted)}
.cp-col__dom{font-size:21px;line-height:1}
.cp-col__mon{font-size:11px;letter-spacing:.1em;color:var(--muted);margin-left:auto}
.cp-col__slots{list-style:none;margin:0;padding:8px;display:grid;gap:6px;min-height:76px}
.cp-slot{padding:7px 9px;border-radius:var(--r);background:#F4F7F5;border-left:3px solid var(--shell-3)}
.cp-slot--night{border-left-color:#3D4E7A;background:#F1F3F8}
.cp-slot--day{border-left-color:var(--warn);background:#FBF5EC}
.cp-slot--void{background:transparent;border-left-color:var(--line);color:var(--muted);
  font-size:12px;font-style:italic}
.cp-slot__name{display:block;font-size:13px;font-weight:600;line-height:1.25}
.cp-slot__shift{display:block;font-family:var(--mono);font-size:10.5px;color:var(--muted);
  text-transform:uppercase;letter-spacing:.06em}

/* ---------- occurrence log ---------- */
.cp-seg{display:inline-flex;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:#fff}
.cp-seg__btn{padding:9px 15px;background:transparent;border:0;cursor:pointer;font-size:13px;
  font-family:var(--display);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);min-height:40px}
.cp-seg__btn.is-on{background:var(--shell);color:#fff}
.cp-log{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.cp-log__row{display:grid;grid-template-columns:4px 76px 1fr;gap:14px;background:var(--card);
  border:1px solid var(--line);border-radius:var(--r);padding:14px 16px 14px 0;overflow:hidden}
.cp-log__rail{align-self:stretch;background:var(--muted)}
.cp-log__row[data-sev="crit"] .cp-log__rail{background:var(--crit)}
.cp-log__row[data-sev="high"] .cp-log__rail{background:var(--warn)}
.cp-log__row[data-sev="med"] .cp-log__rail{background:#8A8F5E}
.cp-log__stamp{text-align:right;font-family:var(--mono);padding-top:2px}
.cp-log__time{display:block;font-size:17px;font-weight:600}
.cp-log__date{display:block;font-size:11px;color:var(--muted)}
.cp-log__top{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:5px}
.cp-log__type{font-size:19px;text-transform:uppercase}
.cp-sev{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.1em;
  padding:2px 7px;border-radius:2px;background:#EAEEEC;color:var(--muted)}
.cp-sev--crit{background:#F7E7E5;color:var(--crit)}
.cp-sev--high{background:#FAF0E2;color:#8A5312}
.cp-sev--med{background:#F1F3E6;color:#5F6435}
.cp-log__summary{margin:0;font-size:14px;overflow-wrap:anywhere}
.cp-log__summary--none{color:var(--muted);font-style:italic}
.cp-log__more{margin-top:9px;font-size:13.5px}
.cp-log__more summary{cursor:pointer;font-family:var(--display);font-size:13px;
  letter-spacing:.1em;text-transform:uppercase;color:var(--shell-3);padding:6px 0}
.cp-log__more p{margin:8px 0 0;padding:10px 12px;background:#F4F7F5;border-radius:var(--r);white-space:pre-wrap}
.cp-log__ref{margin:9px 0 0;font-family:var(--mono);font-size:10.5px;
  color:var(--muted);letter-spacing:.08em;overflow-wrap:anywhere}

/* ---------- policy documents ---------- */
.cp-docgroup{margin-bottom:26px}
.cp-docgroup__title{font-size:15px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
  padding-bottom:7px;border-bottom:1px solid var(--line);margin-bottom:10px}
.cp-doc{display:grid;grid-template-columns:46px 1fr auto;align-items:center;gap:16px;
  background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin-bottom:8px}
.cp-doc__type{display:grid;place-items:center;width:46px;height:46px;background:var(--shell);
  color:#fff;font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.06em;border-radius:2px}
.cp-doc__title{font-size:19px;text-transform:uppercase;overflow-wrap:anywhere}
.cp-doc__meta{margin:1px 0 0;font-family:var(--mono);font-size:11px;color:var(--muted);letter-spacing:.03em}
.cp-doc__summary{margin:7px 0 0;font-size:13.5px;color:#3C4B47}
.cp-doc__open{font-family:var(--display);font-size:13px;letter-spacing:.12em;text-transform:uppercase;
  padding:10px 17px;border:1px solid var(--shell);border-radius:var(--r);
  color:var(--shell);text-decoration:none;white-space:nowrap}
.cp-doc__open:hover{background:var(--shell);color:#fff}
.cp-doc__open--off{border-color:var(--line);color:var(--muted);cursor:default}

/* ---------- states ---------- */
.cp-badge{font-family:var(--mono);font-size:10px;letter-spacing:.08em;padding:2px 7px;
  border-radius:2px;background:#EAEEEC;color:var(--muted);text-transform:uppercase}
.cp-empty{background:var(--card);border:1px dashed var(--line);border-radius:var(--r);
  padding:44px 28px;text-align:center}
.cp-empty h3{font-size:21px;text-transform:uppercase;margin-bottom:6px}
.cp-empty p{margin:0 auto;max-width:44ch;color:var(--muted);font-size:14px}
.cp-loading{padding:44px;text-align:center;color:var(--muted);font-family:var(--mono);font-size:13px}
.cp-busy{position:fixed;inset:0;background:rgba(15,30,28,.55);display:grid;place-items:center;
  z-index:60;color:#fff;font-family:var(--mono);font-size:13px;letter-spacing:.08em}

/* .cp-login, .cp-app, and .cp-busy above all set `display:grid`/`display:flex`
   unconditionally in their class rule. The browser's built-in [hidden]
   {display:none} comes from the user-agent stylesheet, and author rules always
   beat user-agent rules — so `hidden="true"` on these elements was being
   silently ignored. These attribute selectors (0,2,0) also outrank the
   media-query overrides below (0,1,0), so hiding keeps working at every
   breakpoint without !important. */
.cp-busy[hidden],
.cp-login[hidden],
.cp-app[hidden]{display:none}

#cpToastHost{position:fixed;right:20px;bottom:calc(20px + var(--safe-b));display:grid;gap:8px;z-index:70}
.cp-toast{background:var(--ink);color:#fff;padding:11px 16px;border-radius:var(--r);
  font-size:13.5px;max-width:320px;box-shadow:0 6px 20px rgba(0,0,0,.22);transition:opacity .4s}
.cp-toast--ok{background:var(--on)}
.cp-toast.is-out{opacity:0}

/* ---------- rail avatar ---------- */
.cp-rail__avatar{width:120px;height:120px;border-radius:50%;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,255,255,.12);flex-shrink:0}
.cp-rail__avatarimg{width:100%;height:100%;object-fit:cover}
.cp-rail__avatarletters{color:#CFE0DB;font-weight:700;font-size:42px}

/* =============================================================================
 * MESSAGES (client-messages.js)
 * .cp-content is a definite-height scroll container, so .cp-msg can fill it
 * exactly and keep its own internal list scroller + pinned composer.
 * ========================================================================== */
.cp-content:has(.cp-msg){padding:0;overflow:hidden;display:flex;flex-direction:column}
.cp-msg{display:flex;flex-direction:column;height:100%;flex:1 1 auto;min-height:0}
.cp-msg__list{flex:1 1 auto;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;
  overscroll-behavior:contain;padding:1rem;display:flex;flex-direction:column;gap:.5rem}
.cp-msg__row{display:flex}
.cp-msg__row.is-mine{justify-content:flex-end}
.cp-msg__bubble{max-width:78%;background:#EEF3F1;border-radius:14px;padding:.55rem .75rem}
.cp-msg__row.is-mine .cp-msg__bubble{background:var(--shell);color:#fff}
.cp-msg__meta{font-size:.7rem;opacity:.65;margin-bottom:.15rem;font-weight:600}
.cp-msg__photo{display:block;max-width:100%;border-radius:8px;margin:.25rem 0}
.cp-msg__text{white-space:pre-wrap;word-break:break-word;font-size:.92rem;line-height:1.4}
.cp-msg__time{font-size:.65rem;opacity:.55;margin-top:.2rem;text-align:right}
.cp-msg__composer{flex:0 0 auto;border-top:1px solid var(--line);background:var(--card);padding:.75rem}
.cp-msg__row2{display:flex;align-items:flex-end;gap:.5rem}
.cp-msg__attachbtn{cursor:pointer;font-size:1.25rem;padding:.4rem;min-height:44px;
  display:inline-flex;align-items:center;justify-content:center}
.cp-msg__input{flex:1 1 auto;min-width:0;resize:none;border:1px solid var(--line);border-radius:10px;
  padding:.55rem .7rem;font-family:inherit;font-size:16px;max-height:6rem}
.cp-msg__input:focus{border-color:var(--shell-3);outline:none;box-shadow:0 0 0 3px rgba(46,125,91,.15)}
.cp-msg__sendbtn{background:var(--shell);color:#fff;border:none;border-radius:10px;
  padding:.55rem 1rem;min-height:44px;font-weight:600;cursor:pointer}
.cp-msg__sendbtn:disabled{opacity:.5;cursor:default}
.cp-msg__photopreview{max-width:120px;max-height:120px;border-radius:8px;margin-bottom:.4rem;display:block}
.cp-msg__photoclear{background:none;border:none;color:#B3261E;font-size:.75rem;cursor:pointer;
  margin-bottom:.5rem;padding:0}
.cp-msg__notice{font-size:.8125rem;line-height:1.4;padding:10px 12px;margin:0 0 8px;
  background:#F4F6FA;border-left:3px solid #7A8BA6;color:#4A5568;border-radius:4px}
.cp-msg__notice strong{color:#2D3748}

/* ============================ responsive ============================ */
@media (max-width:1080px){
  .cp-roster__grid,.cp-roster__grid[data-days="14"]{grid-template-columns:repeat(4,minmax(0,1fr))}
}

/* ---------------------------------------------------------------------------
 * TABLET / PHONE  (≤860px) — hamburger + off-canvas drawer
 *
 * .cp-mobtopbar is a slim fixed bar, always on screen, carrying the
 * hamburger trigger and the provider brand. .cp-rail becomes a fixed panel
 * that slides in under it from the left; .cp-drawer-overlay dims the content
 * behind it and closes it on tap. Both the overlay and the drawer start
 * BELOW the top bar (not at the very top of the screen), so the bar and its
 * hamburger-to-✕ animation stay crisp and tappable the whole time — no
 * z-index tug-of-war needed between them.
 * ------------------------------------------------------------------------ */
@media (max-width:860px){
  .cp-login{grid-template-columns:1fr}
  .cp-login__brandside{padding:calc(28px + var(--safe-t)) 22px 30px;gap:20px}
  .cp-login__mark{letter-spacing:.18em;font-size:16px}
  .cp-login__logo{width:42px;height:42px}
  .cp-login__pitch{font-size:38px;max-width:none}
  .cp-login__sub{max-width:none}
  .cp-login__ticks{line-height:1.7}
  .cp-login__formside{padding:30px 22px calc(36px + var(--safe-b))}

  /* --- fixed top bar --- */
  .cp-mobtopbar{display:flex;align-items:center;gap:11px;
    position:fixed;top:0;left:0;right:0;
    height:calc(var(--topbar-h) + var(--safe-t));
    padding:var(--safe-t) calc(14px + var(--safe-r)) 0 calc(6px + var(--safe-l));
    background:var(--shell);z-index:45;
    box-shadow:0 2px 10px rgba(0,0,0,.22)}
  .cp-mobtopbar__burger{width:44px;height:44px;flex:0 0 auto;background:transparent;border:0;
    border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;
    gap:5px;cursor:pointer}
  .cp-mobtopbar__burger:active{background:rgba(255,255,255,.09)}
  .cp-burger-line{display:block;width:20px;height:2px;border-radius:2px;background:#fff;
    transition:transform .25s ease,opacity .2s ease}
  body.cp-drawer-open .cp-mobtopbar__burger .cp-burger-line:nth-child(1){transform:translateY(7px) rotate(45deg)}
  body.cp-drawer-open .cp-mobtopbar__burger .cp-burger-line:nth-child(2){opacity:0}
  body.cp-drawer-open .cp-mobtopbar__burger .cp-burger-line:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .cp-mobtopbar__logo{width:40px;height:40px;object-fit:contain;flex:0 0 auto}
  .cp-mobtopbar__name{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
    color:#fff;font-family:var(--display);font-size:15.5px;letter-spacing:.05em;text-transform:uppercase}

  /* Reserve space for the fixed top bar; everything else in the shell is
     unchanged from the base rules (.cp-app is still exactly one viewport
     tall, .cp-content is still the only scroll container). */
  .cp-app{display:flex;flex-direction:column;
    height:100vh;height:100dvh;overflow:hidden;
    padding-top:calc(var(--topbar-h) + var(--safe-t))}
  .cp-main{flex:1 1 auto;min-height:0}

  /* --- drawer (the rail, repositioned) --- */
  .cp-rail{position:fixed;left:0;
    top:calc(var(--topbar-h) + var(--safe-t));
    height:calc(100dvh - var(--topbar-h) - var(--safe-t));
    width:min(300px,86vw);
    padding-top:18px;
    transform:translateX(-100%);
    transition:transform .28s cubic-bezier(.4,0,.2,1);
    z-index:55;box-shadow:2px 0 24px rgba(0,0,0,.35)}
  body.cp-drawer-open .cp-rail{transform:translateX(0)}

  /* Provider brand already lives permanently in .cp-mobtopbar — showing it
     a second time at the top of the drawer would be redundant. */
  .cp-rail__mark{display:none}

  .cp-rail__avatar{width:84px;height:84px}
  .cp-rail__avatarletters{font-size:30px}
  .cp-rail__foot{padding-bottom:calc(16px + var(--safe-b))}

  .cp-nav__item{padding:13px 14px;min-height:46px}

  .cp-drawer-close{display:flex;align-items:center;justify-content:center;
    position:absolute;top:calc(12px + var(--safe-t));right:12px;
    width:34px;height:34px;border:0;border-radius:8px;
    background:rgba(255,255,255,.08);color:#CFE0DB;font-size:16px;cursor:pointer}
  .cp-drawer-close:active{background:rgba(255,255,255,.16)}

  /* --- backdrop --- */
  .cp-drawer-overlay{display:block;position:fixed;left:0;right:0;
    top:calc(var(--topbar-h) + var(--safe-t));bottom:0;
    background:rgba(15,30,28,.55);opacity:0;pointer-events:none;
    transition:opacity .28s;z-index:50}
  body.cp-drawer-open .cp-drawer-overlay{opacity:1;pointer-events:auto}
  body.cp-drawer-open{overflow:hidden}

  /* --- content area --- */
  .cp-topbar{padding:11px calc(16px + var(--safe-r)) 11px calc(16px + var(--safe-l));
    flex-wrap:wrap;gap:9px}
  .cp-topbar h1{font-size:19px}
  .cp-sitepick{width:100%}
  .cp-select{flex:1 1 auto;min-width:0}
  .cp-content{padding:20px calc(16px + var(--safe-r)) calc(40px + var(--safe-b)) calc(16px + var(--safe-l))}

  .cp-board__head,.cp-roster__head,.cp-occ__head,.cp-docs__head{
    align-items:flex-start;gap:10px;margin-bottom:18px}
  .cp-board__site,.cp-roster__site,.cp-occ__site,.cp-docs__site{font-size:26px}
  .cp-board__stamp{text-align:left}
  .cp-board__count{font-size:34px}
  .cp-board__asat{padding-left:0;border-left:0;width:100%}

  .cp-roster__grid,.cp-roster__grid[data-days="14"]{grid-template-columns:repeat(2,minmax(0,1fr))}
  .cp-roster__controls{width:100%}

  .cp-post{grid-template-columns:6px 40px 1fr;row-gap:6px}
  .cp-post__face{width:40px;height:40px}
  .cp-post__name{font-size:18px}
  .cp-post__clock{grid-column:2/-1;text-align:left;display:flex;gap:10px;align-items:baseline}

  .cp-log__row{grid-template-columns:4px 1fr;padding-right:14px}
  .cp-log__stamp{text-align:left;display:flex;gap:9px;align-items:baseline}
  .cp-log__type{font-size:17px}
  .cp-log__rail{grid-row:1 / span 2}
.cp-log__body{grid-column:2}

  .cp-doc{grid-template-columns:40px 1fr;row-gap:10px}
  .cp-doc__type{width:40px;height:40px}
  .cp-doc__open{grid-column:2/-1;justify-self:start}

  .cp-msg__bubble{max-width:86%}
  .cp-msg__list{padding:.85rem}
  .cp-msg__composer{padding:.7rem .85rem calc(.7rem + var(--safe-b))}

  #cpToastHost{left:16px;right:16px;bottom:calc(16px + var(--safe-b))}
  .cp-toast{max-width:none}
}

/* ---- phones ---- */
@media (max-width:560px){
  .cp-login__pitch{font-size:clamp(30px,10vw,40px)}
  .cp-form h1{font-size:26px}

  .cp-mobtopbar__logo{width:34px;height:34px}
  .cp-mobtopbar__name{font-size:14.5px}

  .cp-roster__grid,.cp-roster__grid[data-days="14"]{grid-template-columns:1fr}
  .cp-col__slots{min-height:0}
  .cp-board__site,.cp-roster__site,.cp-occ__site,.cp-docs__site{font-size:23px}
  .cp-content{padding:16px calc(14px + var(--safe-r)) calc(36px + var(--safe-b)) calc(14px + var(--safe-l))}
  .cp-topbar{padding:10px calc(14px + var(--safe-r)) 10px calc(14px + var(--safe-l))}
  .cp-seg{width:100%}
  .cp-seg__btn{flex:1;padding:9px 8px}
  .cp-empty{padding:32px 18px}
  .cp-msg__bubble{max-width:90%}
}

/* ---- phones in landscape / very short viewports ----
   Reclaims a little vertical space so the drawer and content stay usable. */
@media (max-width:860px) and (max-height:520px){
  :root{--topbar-h:52px}
  .cp-rail{padding-top:10px}
  .cp-rail__avatar{width:56px;height:56px}
  .cp-rail__avatarletters{font-size:22px}
  .cp-rail__orgmeta{display:none}
  .cp-nav__item{padding:9px 14px;min-height:38px}
}