/* Layout: a field-first phone app shell. MHO charcoal brand band on top, one column of work, bottom tab bar; widens to a two-column dashboard on desktop.
   Brand: MHO charcoal #2F363E and MHO orange #E95800, sampled from the MHO logo. */
:root{
  --brand:#2f363e; --brand-fg:#ffffff; --brand-line:#454e58;
  --bg:#f1f2f4; --surface:#ffffff; --sunk:#e6e8eb; --line:#d0d4d9; --fg:#22282e; --muted:#5b636c;
  --accent:#e95800; --accent-ink:#ffffff; --accent-soft:#fde6d6;
  --ok:#2f7d4f; --ok-soft:#dcefe2; --warn:#9a6400; --warn-soft:#f6ead0; --bad:#b3362c; --bad-soft:#f6dcd8; --info:#2c5f8a; --info-soft:#dbe7f2;
  --font-display:"Barlow Semi Condensed","Arial Narrow",Arial,sans-serif;
  --font-body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:10px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --brand:#2f363e; --brand-fg:#ffffff; --brand-line:#454e58;
  --bg:#1a1e23; --surface:#242a31; --sunk:#2c333b; --line:#3a424c; --fg:#e9ecef; --muted:#a0a8b1;
  --accent:#ff7424; --accent-ink:#1a0e05; --accent-soft:#40261a;
  --ok:#6cc292; --ok-soft:#1d3427; --warn:#e0b04f; --warn-soft:#382d15; --bad:#ef8a7f; --bad-soft:#3d2120; --info:#7fb2de; --info-soft:#1c2b39;
  color-scheme:dark}}
:root[data-theme="dark"]{
  --brand:#2f363e; --brand-fg:#ffffff; --brand-line:#454e58;
  --bg:#1a1e23; --surface:#242a31; --sunk:#2c333b; --line:#3a424c; --fg:#e9ecef; --muted:#a0a8b1;
  --accent:#ff7424; --accent-ink:#1a0e05; --accent-soft:#40261a;
  --ok:#6cc292; --ok-soft:#1d3427; --warn:#e0b04f; --warn-soft:#382d15; --bad:#ef8a7f; --bad-soft:#3d2120; --info:#7fb2de; --info-soft:#1c2b39;
  color-scheme:dark}
*{box-sizing:border-box}
html,body{min-height:100%}
body{background:var(--bg);color:var(--fg);font:15px/1.5 var(--font-body);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--brand)}
h1,h2,h3{font-family:var(--font-display);font-weight:700;line-height:1.15;margin:0;text-wrap:balance}
h1{font-size:1.75rem}h2{font-size:1.35rem}h3{font-size:1.1rem}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.wrap{max-width:980px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}

/* Load screen */
#splash{position:fixed;inset:0;z-index:50;display:grid;place-items:center;background:var(--brand);color:var(--brand-fg);transition:opacity .45s ease}
#splash.gone{opacity:0;pointer-events:none}
.splash-in{display:grid;justify-items:center;gap:10px;text-align:center;padding:24px}
.arcs{width:84px;height:46px}
.wordmark{font-family:var(--font-display);font-weight:700;letter-spacing:.32em;font-size:clamp(2.6rem,12vw,4.4rem);padding-left:.32em;line-height:1}
.byline{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;opacity:.85}
.credit{font-size:.72rem;letter-spacing:.08em;opacity:.65;margin-top:18px}
@media (prefers-reduced-motion:reduce){#splash{transition:none}}

/* Top bar */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--brand);color:var(--brand-fg);border-bottom:3px solid var(--accent)}
.top .wrap{display:flex;align-items:center;gap:12px;padding-block:10px;flex-wrap:wrap}
.brand{font-family:var(--font-display);font-weight:700;letter-spacing:.2em;font-size:1.25rem;display:flex;align-items:center;gap:8px}
.brand svg{width:22px;height:13px}
.brand small{font-family:var(--font-body);font-size:.66rem;letter-spacing:.12em;font-weight:600;opacity:.7}
.sandbox{font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;background:var(--accent);color:#fff;padding:3px 8px;border-radius:999px}
.who{margin-left:auto;display:flex;align-items:center;gap:8px;min-width:0}
.who label{font-size:.75rem;opacity:.75;white-space:nowrap}
@media (max-width:520px){.who label{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.who{margin-left:0;flex:1 1 100%}.who select{max-width:none;width:100%}}
.who select{background:var(--brand-line);color:var(--brand-fg);border:1px solid #5a636e;border-radius:8px;padding:6px 8px;max-width:58vw;color-scheme:dark}

main{padding-block:18px 110px}
.stack{display:flex;flex-direction:column;gap:14px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.spread{display:flex;gap:10px;align-items:baseline;justify-content:space-between;flex-wrap:wrap}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.eyebrow{font-size:.72rem;letter-spacing:.09em;text-transform:uppercase;color:var(--muted);font-weight:600}

/* Bottom tabs */
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:20;background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}
.tabs .wrap{display:flex}
.tabs button{flex:1;background:none;border:0;padding:12px 4px;font-size:.82rem;font-weight:600;color:var(--muted);border-top:3px solid transparent;cursor:pointer}
.tabs button[aria-current="page"]{color:var(--fg);border-top-color:var(--accent)}
.tabs .count{display:inline-block;min-width:18px;margin-left:4px;padding:0 5px;border-radius:9px;background:var(--accent);color:var(--accent-ink);font-size:.7rem;line-height:18px}

/* Status pills */
.pill{display:inline-flex;align-items:center;gap:6px;font-size:.74rem;font-weight:600;padding:3px 9px;border-radius:999px;white-space:nowrap}
.pill::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.s-open{background:var(--sunk);color:var(--muted)}
.s-progress{background:var(--info-soft);color:var(--info)}
.s-submitted{background:var(--warn-soft);color:var(--warn)}
.s-approved{background:var(--ok-soft);color:var(--ok)}
.s-rejected{background:var(--bad-soft);color:var(--bad)}
.s-locked{background:var(--sunk);color:var(--muted)}
.s-overdue{background:var(--bad);color:#fff}

/* Award + task list */
.award-head{display:grid;gap:6px}
.meta{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:.85rem;color:var(--muted)}
.meta b{color:var(--fg);font-weight:600}
.bar{height:8px;background:var(--sunk);border-radius:4px;overflow:hidden}
.bar span{display:block;height:100%;background:var(--ok)}
.tasks{display:flex;flex-direction:column}
.task{display:grid;grid-template-columns:1fr auto;gap:4px 12px;align-items:center;padding:14px 4px;border-top:1px solid var(--line);background:none;border-left:0;border-right:0;border-bottom:0;text-align:left;cursor:pointer;width:100%}
.task:first-child{border-top:0}
.task:hover .t-name{color:var(--accent)}
.task[disabled]{cursor:not-allowed;opacity:.65}
.t-name{font-weight:600}
.t-sub{grid-column:1/-1;font-size:.82rem;color:var(--muted)}
.t-sub.bad{color:var(--bad)}

/* Forms */
.item{display:grid;gap:6px;padding:14px 0;border-top:1px solid var(--line)}
.item:first-of-type{border-top:0}
.item label.q{font-weight:600}
.req{color:var(--accent);margin-left:3px}
.hint{font-size:.82rem;color:var(--muted)}
input[type=text],input[type=number],input[type=date],input[type=datetime-local],select,textarea{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
textarea{min-height:90px;resize:vertical}
.choices{display:flex;flex-wrap:wrap;gap:8px}
.choices label{display:flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:8px;padding:8px 12px;cursor:pointer;background:var(--surface)}
.choices input{accent-color:var(--accent)}
.choices label:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.swatch{width:12px;height:12px;border-radius:3px;border:1px solid rgba(0,0,0,.25)}
.sign{display:flex;gap:10px;align-items:flex-start;border:1px dashed var(--line);border-radius:8px;padding:10px 12px}
.sign input{margin-top:4px;accent-color:var(--accent)}
.photos{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px}
.ph{position:relative;border-radius:8px;overflow:hidden;background:var(--sunk);aspect-ratio:4/3}
.ph img{width:100%;height:100%;object-fit:cover;display:block}
.ph button{position:absolute;top:4px;right:4px;background:rgba(0,0,0,.6);color:#fff;border:0;border-radius:6px;font-size:.72rem;padding:2px 6px;cursor:pointer}
.phcell{display:grid;gap:4px;align-content:start;min-width:0}
.phmeta{font-size:.68rem;line-height:1.35;color:var(--muted);word-break:break-word}
.phwarn{font-size:.72rem;color:var(--bad);font-weight:600}
.shoot{display:flex;align-items:center;justify-content:center;gap:6px;border:1.5px dashed var(--accent);color:var(--accent);background:var(--accent-soft);border-radius:8px;aspect-ratio:4/3;font-weight:600;font-size:.85rem;cursor:pointer;text-align:center;padding:6px}
.shoot input{display:none}
.notice{border-radius:8px;padding:10px 12px;font-size:.88rem}
.notice.bad{background:var(--bad-soft);color:var(--bad)}
.notice.warn{background:var(--warn-soft);color:var(--warn)}
.notice.info{background:var(--info-soft);color:var(--info)}
.notice.ok{background:var(--ok-soft);color:var(--ok)}
.standard{border-left:3px solid var(--accent);padding:8px 12px;background:var(--sunk);border-radius:0 8px 8px 0;font-size:.88rem}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:8px;padding:11px 16px;font-weight:600;border:1px solid var(--line);background:var(--surface);cursor:pointer}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}
.btn.bad{background:var(--surface);border-color:var(--bad);color:var(--bad)}
.btn.link{border:0;background:none;padding:6px 0;color:var(--accent)}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.actions{position:sticky;bottom:calc(60px + env(safe-area-inset-bottom,0px));display:flex;gap:10px;flex-wrap:wrap;padding:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 6px 18px rgba(0,0,0,.08)}
.actions .btn{flex:1 1 140px}

/* Dashboard */
.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px}
.tile{display:grid;gap:4px}
.tile .n{font-family:var(--font-display);font-weight:700;font-size:2.4rem;line-height:1}
.tile.alert .n{color:var(--bad)}
.tile.waiting .n{color:var(--warn)}
.tile .l{font-weight:600}
.tile .d{font-size:.82rem;color:var(--muted)}
.grid2{display:grid;grid-template-columns:1fr;gap:14px}
@media (min-width:860px){.grid2{grid-template-columns:1fr 1fr}}
.tbl-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.88rem}
th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.72rem;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);font-weight:600}
td.num{text-align:right;font-family:var(--font-mono)}
.review-list .task{grid-template-columns:1fr auto}
.history{font-size:.82rem;color:var(--muted);display:grid;gap:4px}
.toast{position:fixed;left:50%;bottom:calc(76px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:8px;font-weight:600;z-index:40;max-width:calc(100% - 32px)}
.tpl{display:grid;gap:4px;padding:10px 0;border-top:1px solid var(--line)}
.tpl:first-child{border-top:0}
.apwa{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:.8rem}
.apwa span{display:inline-flex;align-items:center;gap:6px}

/* ---------- Live app additions ---------- */
:root{padding-top:env(safe-area-inset-top,0px)}
.login{max-width:420px;margin:0 auto;padding-block:40px;display:grid;gap:18px}
.login .brandmark{display:grid;justify-items:center;gap:8px;text-align:center;background:var(--brand);color:var(--brand-fg);border-radius:var(--r);padding:28px 16px}
.login .brandmark .wordmark{font-size:2.6rem}
.login form{display:grid;gap:12px}
.login label{font-weight:600;font-size:.9rem}
.login input{width:100%;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:12px}
.signout{background:none;border:1px solid #5a636e;color:var(--brand-fg);border-radius:8px;padding:6px 10px;font-size:.8rem;cursor:pointer}
.sensors{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;border-radius:8px;padding:10px 12px;background:var(--sunk);font-size:.85rem}
.sensors .ok{color:var(--ok);font-weight:600}
.sensors .no{color:var(--bad);font-weight:600}
.shoot.busy{opacity:.6;pointer-events:none}
.empty{display:grid;gap:6px;justify-items:start}
.loading{padding:40px 0;color:var(--muted)}
.award-card{display:grid;gap:8px;text-align:left;cursor:pointer;width:100%}
.award-card:hover h3{color:var(--accent)}
.whoami{font-size:.78rem;opacity:.8;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:46vw}