/* Client Desk — phone-first field CRM.
   Layout: header + summary strip, tabs (Today / Pipeline / Clients / Team), bottom sheet for detail and forms. */
:root{
  --bg:#f3f4f1; --surface:#ffffff; --sunk:#e9ebe6; --line:#d7dbd2;
  --fg:#1c2421; --muted:#5f6a64; --accent:#2b4f7e; --accent-ink:#ffffff; --accent-soft:#dfe7f2;
  --wa:#1a8f4c; --wa-ink:#ffffff; --wa-soft:#dcf1e3; --warn:#a8580c; --warn-soft:#fbead6; --bad:#b3362c; --bad-soft:#f8dfdc; --good:#2e7a43;
  --display:"Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --body:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, monospace;
  --r:10px;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root{
  --bg:#141917; --surface:#1c2320; --sunk:#232b28; --line:#33403b;
  --fg:#e7ece8; --muted:#9aa8a1; --accent:#8fb0e0; --accent-ink:#10192a; --accent-soft:#25344a;
  --wa:#5ccf8c; --wa-ink:#0d2116; --wa-soft:#1d3a2a; --warn:#f0a85a; --warn-soft:#3e2c19; --bad:#ef8a80; --bad-soft:#41221f; --good:#79c98f;
  color-scheme:dark}}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.45 var(--body);
  padding:env(safe-area-inset-top,0px) 16px calc(96px + env(safe-area-inset-bottom,0px))}
.wrap{max-width:1100px;margin:0 auto}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
[hidden]{display:none!important}
.num{font-family:var(--mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}

/* Header */
header.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:18px 12px;flex-wrap:wrap}
h1{font:700 1.5rem/1.1 var(--display);margin:0;letter-spacing:-.01em}
.sub{color:var(--muted);font-size:.85rem;margin:3px 0 0}
.userbox{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.avatar{width:32px;height:32px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-weight:600;font-size:.85rem;flex:none}

/* Summary */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-block:4px 16px}
.stat{background:var(--surface);padding:10px 12px;min-width:0}
.stat b{display:block;font:600 1.15rem/1.2 var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat span{font-size:.72rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.stat.alert b{color:var(--bad)}
@media (max-width:560px){.stats{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* Tabs & filters */
.navrow{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px}
nav.tabs{display:flex;gap:4px;background:var(--sunk);padding:4px;border-radius:999px;max-width:100%;overflow-x:auto}
nav.tabs button{border:0;background:none;padding:7px 15px;border-radius:999px;cursor:pointer;font-weight:500;color:var(--muted);white-space:nowrap}
nav.tabs button[aria-selected="true"]{background:var(--surface);color:var(--fg);box-shadow:0 1px 2px rgba(0,0,0,.08)}
.seg{display:flex;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.seg button{border:0;background:var(--surface);padding:6px 12px;font-size:.85rem;cursor:pointer;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--fg);color:var(--bg)}

/* Buttons */
.btn{border:1px solid var(--line);background:var(--surface);padding:8px 14px;border-radius:8px;cursor:pointer;font-weight:500;display:inline-flex;align-items:center;gap:6px;text-decoration:none;color:var(--fg);white-space:nowrap}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.wa{background:var(--wa);color:var(--wa-ink);border-color:var(--wa)}
.btn.danger{color:var(--bad);border-color:var(--bad)}
.btn.small{padding:5px 10px;font-size:.85rem}
.btn.link{border:0;background:none;padding:2px 4px;color:var(--muted);text-decoration:underline;font-weight:400}
.btn:disabled{opacity:.5;cursor:default}
.fab{position:fixed;right:16px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:5;padding:13px 20px;border-radius:999px;box-shadow:0 4px 14px rgba(0,0,0,.18)}

/* Lists */
h2{font:600 .78rem/1 var(--body);text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:22px 0 8px;display:flex;justify-content:space-between;gap:8px}
h2 .count{font-family:var(--mono)}
.list{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;padding:12px 14px;border:0;border-top:1px solid var(--line);cursor:pointer;background:none;text-align:left;width:100%}
.row:first-child{border-top:0}
.row:hover{background:var(--sunk)}
.row .name{font-weight:600;min-width:0;overflow-wrap:anywhere}
.row .name small{color:var(--muted);font-weight:400;font-size:inherit}
.row .meta{grid-column:1/-1;color:var(--muted);font-size:.85rem;min-width:0;overflow-wrap:anywhere}
.row .right{text-align:right;font-size:.85rem}
.empty-line{padding:14px;color:var(--muted);font-size:.9rem}

.pill{display:inline-block;font-size:.72rem;font-weight:600;padding:2px 8px;border-radius:999px;background:var(--sunk);color:var(--muted);white-space:nowrap}
.pill.overdue{background:var(--bad-soft);color:var(--bad)}
.pill.today{background:var(--warn-soft);color:var(--warn)}
.pill.stage{background:var(--accent-soft);color:var(--accent)}
.pill.won{background:var(--wa-soft);color:var(--good)}

/* Pipeline */
.pipe-wrap{overflow-x:auto;margin-inline:-16px;padding-inline:16px;padding-bottom:8px}
.pipe{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(230px,1fr);gap:10px;min-width:min-content}
.col{background:var(--sunk);border-radius:var(--r);padding:8px;display:flex;flex-direction:column;gap:8px;min-height:120px}
.col-h{display:flex;justify-content:space-between;align-items:baseline;padding:4px 4px 2px;gap:8px;font-size:.85rem}
.col-h .num{font-size:.78rem;color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px;display:flex;flex-direction:column;gap:6px;cursor:pointer;text-align:left;width:100%}
.card:hover{border-color:var(--accent)}
.card .name{font-weight:600;overflow-wrap:anywhere}
.card .meta{font-size:.82rem;color:var(--muted);display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap}

/* Clients toolbar */
.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:10px}
.search{flex:1 1 220px;min-width:0;padding:9px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface)}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:4px 11px;font-size:.82rem;cursor:pointer}
.chip[aria-pressed="true"]{background:var(--fg);color:var(--bg);border-color:var(--fg)}

/* Team */
.tablewrap{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
table{border-collapse:collapse;width:100%;min-width:560px}
th,td{text-align:left;padding:10px 12px;border-top:1px solid var(--line);font-size:.9rem;vertical-align:middle}
th{border-top:0;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600}
td select{padding:5px 8px;border:1px solid var(--line);border-radius:6px;background:var(--bg)}
.howto{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;margin-top:14px;font-size:.9rem}
.howto ol{margin:6px 0 0;padding-left:20px}

/* Sheet */
.scrim{position:fixed;inset:0;background:rgba(10,15,13,.45);z-index:10;display:flex;align-items:flex-end;justify-content:center}
.sheet{background:var(--surface);width:100%;max-width:620px;max-height:92%;overflow-y:auto;border-radius:16px 16px 0 0;padding:18px 16px calc(24px + env(safe-area-inset-bottom,0px))}
@media (min-width:700px){.scrim{align-items:center}.sheet{border-radius:16px;max-height:88%}}
.sheet-h{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}
.sheet-h h3{font:700 1.3rem/1.15 var(--display);margin:0;overflow-wrap:anywhere}
.x{border:0;background:var(--sunk);width:34px;height:34px;border-radius:50%;cursor:pointer;flex:none;font-size:1.1rem}
form.f{display:grid;grid-template-columns:1fr 1fr;gap:12px}
form.f .full{grid-column:1/-1}
@media (max-width:480px){form.f{grid-template-columns:1fr}}
label.fl{display:flex;flex-direction:column;gap:4px;font-size:.8rem;font-weight:500;color:var(--muted);min-width:0}
label.fl input,label.fl select,label.fl textarea{padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg);font-size:.95rem;width:100%}
textarea{resize:vertical;min-height:84px}
.actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end;grid-column:1/-1;margin-top:4px}
.kv{display:grid;grid-template-columns:auto minmax(0,1fr);gap:6px 14px;font-size:.92rem;margin:0 0 14px}
.kv dt{color:var(--muted)}
.kv dd{margin:0;overflow-wrap:anywhere}
.kv .pre{white-space:pre-wrap}
.btnrow{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:6px}
.stage-pick{margin:10px 0 14px;max-width:220px}
.timeline{list-style:none;padding:0;border-left:2px solid var(--line);margin:0 0 0 6px}
.timeline li{padding:0 0 14px 14px;position:relative}
.timeline li::before{content:"";position:absolute;left:-6px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--surface);border:2px solid var(--accent)}
.timeline .t{font-size:.8rem;color:var(--muted);display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.timeline p{margin:2px 0 0;white-space:pre-wrap;overflow-wrap:anywhere}
.note{font-size:.82rem;color:var(--muted);margin:6px 0 0}
.copyline{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:.85rem;color:var(--muted);margin:10px 0}
.copyline code{font-family:var(--mono);background:var(--sunk);padding:2px 6px;border-radius:4px;color:var(--fg);user-select:all}
.check{display:flex;gap:8px;align-items:center;font-size:.9rem;margin-bottom:12px}
.dangerzone{margin-top:20px;border-top:1px solid var(--line);padding-top:14px}
.banner{background:var(--warn-soft);color:var(--warn);padding:10px 12px;border-radius:8px;font-size:.88rem;margin-bottom:12px}
.empty{background:var(--surface);border:1px dashed var(--line);border-radius:var(--r);padding:28px 20px;text-align:center}
.empty h3{font:700 1.2rem var(--display);margin:0 0 6px}
.empty p{color:var(--muted);margin:0 auto 14px;max-width:46ch}
.empty .btnrow{justify-content:center}
.boot{margin-top:30vh}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(84px + env(safe-area-inset-bottom,0px));background:var(--fg);color:var(--bg);padding:9px 16px;border-radius:999px;font-size:.9rem;z-index:20;max-width:calc(100% - 32px);text-align:center}

/* Login */
.login{max-width:380px;margin:12vh auto 0;display:flex;flex-direction:column;gap:14px}
.login h1{font-size:2rem}
.login .panel{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:20px;display:flex;flex-direction:column;gap:12px}
.login .err{color:var(--bad);font-size:.88rem;margin:0}
.code-input{font-family:var(--mono);letter-spacing:.3em;font-size:1.3rem!important;text-align:center}

@media (prefers-reduced-motion:no-preference){.sheet{animation:up .18s ease-out}@keyframes up{from{transform:translateY(24px);opacity:.6}}}