/* ============================================================
   Workshop ERP — interface styles
   Neutral slate chrome; each business's own colour is the
   recurring accent (dots/pills) so brands stay distinguishable.
   ============================================================ */
:root{
  --ink:#0f172a; --ink-2:#1e293b; --line:#e5e8ee; --line-2:#eef1f6;
  --bg:#f6f7f9; --card:#ffffff; --muted:#6b7280; --muted-2:#9aa3b2;
  --accent:#3b5bdb; --accent-soft:#eef1fe;
  --ok:#0f9d58; --warn:#e08e0b; --bad:#d64545; --info:#2b7fff;
  --radius:10px; --shadow:0 1px 2px rgba(15,23,42,.06),0 1px 3px rgba(15,23,42,.04);
  --sidebar:#11182a; --sidebar-2:#0b1120;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink);font-size:14px;line-height:1.45;-webkit-text-size-adjust:100%}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{margin:0;font-weight:680;letter-spacing:-.01em}
.ic{width:18px;height:18px;flex:0 0 auto}

/* ---- App frame ---- */
.app{display:flex;min-height:100vh}
.sidebar{width:236px;flex:0 0 236px;background:var(--sidebar);color:#c7cfdd;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{font-weight:800;font-size:16px;color:#fff;padding:18px 18px 14px;letter-spacing:-.02em}
.sidebar nav{flex:1;overflow-y:auto;padding:4px 10px}
.sidebar nav a{display:flex;align-items:center;gap:11px;color:#aeb8c9;padding:9px 11px;
  border-radius:8px;font-size:13.5px;font-weight:520;margin-bottom:1px}
.sidebar nav a:hover{background:#1b2540;color:#fff;text-decoration:none}
.sidebar nav a.on{background:var(--accent);color:#fff}
.side-foot{padding:12px 16px;border-top:1px solid #1e2740}
.side-foot .who{font-size:12.5px;color:#8893a7;margin-bottom:6px}
.side-foot .logout{display:flex;align-items:center;gap:8px;color:#aeb8c9;font-size:13px}
.side-foot .logout:hover{color:#fff;text-decoration:none}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:14px;padding:12px 22px;background:var(--card);
  border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.burger{display:none;font-size:22px;cursor:pointer;line-height:1}
.search{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);
  border-radius:9px;padding:7px 11px;flex:1;max-width:440px;color:var(--muted)}
.search input{border:0;background:transparent;outline:none;width:100%;font-size:13.5px;color:var(--ink)}
.ptitle{font-size:15px;color:var(--muted);font-weight:600;margin-left:auto}
.content{padding:22px;max-width:1240px;width:100%}

/* ---- Flash ---- */
.flash{padding:11px 14px;border-radius:9px;margin-bottom:16px;font-weight:560;font-size:13.5px;border:1px solid}
.flash.success{background:#e9f7ef;border-color:#bfe6cd;color:#0b6b3a}
.flash.error{background:#fdecec;border-color:#f3c3c3;color:#9b2222}
.flash.info{background:#eaf2ff;border-color:#c4dbff;color:#1c4fb3}

/* ---- Page head ---- */
.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.page-head h2{font-size:21px}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:7px;background:var(--card);border:1px solid var(--line);
  color:var(--ink);padding:8px 14px;border-radius:9px;font-size:13.5px;font-weight:600;cursor:pointer;
  text-decoration:none;transition:.12s}
.btn:hover{background:#f3f5f9;text-decoration:none}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.primary:hover{background:#2f4cc4}
.btn.ghost{background:transparent}
.btn.danger{color:var(--bad);border-color:#f0caca}
.btn.danger:hover{background:#fdecec}
.btn.sm{padding:5px 10px;font-size:12.5px;border-radius:7px}
.btn-row{display:flex;gap:9px;flex-wrap:wrap;align-items:center}

/* ---- Cards / grids ---- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card.pad{padding:18px}
.grid{display:grid;gap:16px}
.cols-2{grid-template-columns:repeat(2,1fr)}
.cols-3{grid-template-columns:repeat(3,1fr)}
.cols-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.cols-2,.cols-3,.cols-4{grid-template-columns:1fr}}

/* ---- Stat tiles ---- */
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}
.stat .k{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-weight:640}
.stat .v{font-size:25px;font-weight:760;margin-top:5px;letter-spacing:-.02em}
.stat .sub{font-size:12.5px;color:var(--muted-2);margin-top:2px}
.stat.good .v{color:var(--ok)} .stat.bad .v{color:var(--bad)}

/* ---- Tables ---- */
.tbl-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
table.tbl th{text-align:left;padding:11px 14px;background:#fafbfc;border-bottom:1px solid var(--line);
  font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:680;white-space:nowrap}
table.tbl td{padding:11px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
table.tbl tr:last-child td{border-bottom:0}
table.tbl tbody tr:hover{background:#fafbfe}
table.tbl .r{text-align:right} table.tbl .c{text-align:center}
.empty{padding:40px 20px;text-align:center;color:var(--muted)}

/* ---- Business badge / dot ---- */
.biz-badge{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;
  background:color-mix(in srgb,var(--bc) 12%,#fff);color:color-mix(in srgb,var(--bc) 55%,#222);
  border:1px solid color-mix(in srgb,var(--bc) 28%,#fff);padding:2px 9px;border-radius:20px;white-space:nowrap}
.biz-badge .dot{width:8px;height:8px;border-radius:50%;background:var(--bc)}
.dot-only{width:10px;height:10px;border-radius:50%;display:inline-block}

/* ---- Status pills ---- */
.pill{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:640;white-space:nowrap}
.pill.draft{background:#eef1f6;color:#566} .pill.sent{background:#eaf2ff;color:#1c4fb3}
.pill.accepted{background:#e9f7ef;color:#0b6b3a} .pill.rejected{background:#fdecec;color:#9b2222}
.pill.expired{background:#f5efe6;color:#8a6312}
.pill.scheduled{background:#eaf2ff;color:#1c4fb3} .pill.in_progress{background:#fff4e0;color:#8a5a08}
.pill.done{background:#e9f7ef;color:#0b6b3a} .pill.internal{background:#efeafe;color:#5b3fb3}
.pill.todo{background:#eef1f6;color:#566} .pill.doing{background:#fff4e0;color:#8a5a08}
.pill.high{background:#fdecec;color:#9b2222} .pill.low{background:#eef1f6;color:#677}

/* ---- Forms ---- */
.form{display:grid;gap:15px}
.field{display:flex;flex-direction:column;gap:5px}
.field label{font-size:12.5px;font-weight:620;color:#374151}
.field .hint{font-size:12px;color:var(--muted-2)}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],
input[type=datetime-local],input[type=url],input[type=search],input[type=tel],select,textarea{
  width:100%;padding:9px 11px;border:1px solid #d7dce5;border-radius:8px;font-size:13.5px;
  font-family:inherit;background:#fff;color:var(--ink);outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}
textarea{resize:vertical;min-height:80px}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:15px}
@media(max-width:700px){.row-2,.row-3{grid-template-columns:1fr}}
.check{display:flex;align-items:center;gap:8px}
.check input{width:auto}
fieldset{border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:0}
fieldset legend{font-weight:680;font-size:13px;padding:0 6px;color:#374151}

/* ---- Detail layout ---- */
.detail-grid{display:grid;grid-template-columns:1fr 320px;gap:18px;align-items:start}
@media(max-width:980px){.detail-grid{grid-template-columns:1fr}}
.kv{display:grid;grid-template-columns:120px 1fr;gap:6px 12px;font-size:13.5px}
.kv dt{color:var(--muted)} .kv dd{margin:0}
.sec-title{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:680;margin:0 0 10px}

/* ---- Timeline ---- */
.timeline{list-style:none;margin:0;padding:0}
.timeline li{padding:10px 0 10px 18px;border-left:2px solid var(--line);position:relative}
.timeline li::before{content:"";position:absolute;left:-5px;top:14px;width:8px;height:8px;border-radius:50%;background:var(--accent)}
.timeline .t-meta{font-size:12px;color:var(--muted-2)}

/* ---- Quote builder ---- */
.qitems{width:100%;border-collapse:collapse}
.qitems th{font-size:11px;text-transform:uppercase;color:var(--muted);text-align:left;padding:6px 6px;font-weight:680}
.qitems td{padding:4px 6px;vertical-align:top}
.qitems input,.qitems select{padding:7px 8px;font-size:13px}
.qitems .r input{text-align:right}
.q-totals{margin-top:14px;display:flex;justify-content:flex-end}
.q-totals table td{padding:4px 14px}
.q-totals .grand td{font-weight:800;font-size:16px;border-top:2px solid var(--ink);padding-top:8px}
.margin-box{background:var(--accent-soft);border:1px solid #cdd6f8;border-radius:9px;padding:12px 14px;font-size:13px}

/* ---- Calendar ---- */
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.cal .dow{font-size:11px;text-transform:uppercase;color:var(--muted);font-weight:680;text-align:center;padding:4px}
.cal .day{background:var(--card);border:1px solid var(--line);border-radius:8px;min-height:96px;padding:6px}
.cal .day.out{background:#fafbfc;color:var(--muted-2)}
.cal .day.today{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}
.cal .dnum{font-size:12px;font-weight:680;color:var(--muted)}
.cal .ev{display:block;font-size:11.5px;padding:2px 6px;border-radius:5px;margin-top:3px;color:#fff;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-left:3px solid rgba(0,0,0,.25)}
.cal .ev:hover{text-decoration:none;opacity:.92}
.cal-head{display:flex;align-items:center;gap:14px;margin-bottom:14px}

/* ---- Misc ---- */
.muted{color:var(--muted)} .small{font-size:12.5px} .nowrap{white-space:nowrap}
.tag-link{font-size:12.5px;background:var(--bg);border:1px solid var(--line);padding:2px 9px;border-radius:7px}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
.gallery img{width:100%;height:110px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}
.sig-pad{border:1px dashed #c3cbd9;border-radius:9px;background:#fff;touch-action:none;width:100%;max-width:420px;height:160px}
.copyfield{display:flex;gap:8px}.copyfield input{font-family:ui-monospace,monospace;font-size:12px}
.badge-count{background:var(--accent);color:#fff;border-radius:20px;font-size:11px;padding:1px 7px;font-weight:700}

/* ---- Login ---- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--sidebar);padding:20px}
.login-card{background:#fff;border-radius:14px;padding:34px 30px;width:100%;max-width:380px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.login-card h1{font-size:20px;margin-bottom:4px} .login-card p{color:var(--muted);margin:0 0 22px;font-size:13.5px}

/* ---- Responsive sidebar ---- */
@media(max-width:860px){
  .sidebar{position:fixed;left:-260px;z-index:50;transition:left .2s;box-shadow:0 0 40px rgba(0,0,0,.4)}
  #navtoggle:checked ~ .app .sidebar{left:0}
  .burger{display:block}
  .ptitle{display:none}
  .content{padding:16px}
}
@media print{.sidebar,.topbar,.page-head .btn,.btn-row,.no-print{display:none!important}
  .content{padding:0;max-width:none} .app{display:block}}