/* 441 CRM — clean neutral admin UI */
:root{
  --bg:#f6f7f9; --panel:#fff; --ink:#111827; --ink-soft:#4b5563; --line:#e5e7eb;
  --brand:#111827; --brand-ink:#fff; --accent:#2563eb; --accent-soft:#eff6ff;
  --ok:#059669; --ok-soft:#ecfdf5; --warn:#d97706; --warn-soft:#fffbeb;
  --err:#dc2626; --err-soft:#fef2f2; --muted:#9ca3af; --shadow:0 1px 2px rgba(0,0,0,.04),0 1px 3px rgba(0,0,0,.05);
  --radius:8px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}

.topbar{background:var(--brand);color:var(--brand-ink);display:flex;align-items:center;gap:24px;padding:10px 24px;position:sticky;top:0;z-index:10}
.brand{display:flex;align-items:center;gap:8px;color:#fff;text-decoration:none;font-weight:600}
.brand-mark{background:#fff;color:#111;padding:2px 8px;border-radius:4px;font-weight:800;letter-spacing:.5px}
.brand-name{opacity:.9}
.topnav{display:flex;gap:14px;flex:1;align-items:center;flex-wrap:wrap}
.topnav a{color:#e5e7eb;padding:6px 8px;border-radius:6px}
.topnav a:hover{background:rgba(255,255,255,.08);text-decoration:none}
.crumb{color:#6b7280}
.user-menu{display:flex;align-items:center;gap:10px;font-size:13px}
.user-name{color:#e5e7eb}
.role-badge{background:#374151;color:#e5e7eb;padding:2px 8px;border-radius:99px;font-size:11px;text-transform:uppercase;letter-spacing:.5px}
.role-admin{background:#7c3aed}
.role-team{background:#2563eb}
.role-client{background:#059669}
.logout{color:#e5e7eb;padding:6px 10px;border:1px solid #374151;border-radius:6px}
.logout:hover{background:#1f2937;text-decoration:none}

.container{max-width:1240px;margin:0 auto;padding:24px}
h1{font-size:22px;font-weight:700;margin:0 0 4px}
h2{font-size:16px;font-weight:600;margin:20px 0 8px}
.sub{color:var(--ink-soft);margin:0 0 20px}

.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;margin-bottom:16px}
.grid{display:grid;gap:16px}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(max-width:900px){.grid-3,.grid-4{grid-template-columns:1fr}}

.kpi{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.kpi .label{color:var(--ink-soft);font-size:12px;text-transform:uppercase;letter-spacing:.5px}
.kpi .value{font-size:22px;font-weight:700;margin-top:2px}
.kpi .sub{font-size:12px;margin:2px 0 0;color:var(--ink-soft)}
.kpi.ok .value{color:var(--ok)}
.kpi.warn .value{color:var(--warn)}
.kpi.err .value{color:var(--err)}

table.tbl{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
table.tbl th,table.tbl td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:middle;text-align:left;font-size:13px}
table.tbl th{background:#f9fafb;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.4px;font-size:11px;font-weight:600}
table.tbl tbody tr:hover{background:#fafafa}
table.tbl td.num{text-align:right;font-variant-numeric:tabular-nums}
table.tbl th.num{text-align:right}
.progress{height:6px;background:#e5e7eb;border-radius:99px;overflow:hidden;min-width:80px}
.progress > span{display:block;height:100%;background:var(--accent)}
.progress.warn > span{background:var(--warn)}
.progress.err  > span{background:var(--err)}
.progress.ok   > span{background:var(--ok)}

.pill{display:inline-block;padding:2px 8px;border-radius:99px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.4px}
.pill.status-Closed{background:var(--ok-soft);color:var(--ok)}
.pill.status-In-Progress{background:var(--accent-soft);color:var(--accent)}
.pill.status-On-hold{background:var(--warn-soft);color:var(--warn)}

.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}
.filters input,.filters select{padding:6px 10px;border:1px solid var(--line);border-radius:6px;background:#fff;min-width:160px;font-size:13px}
.btn{display:inline-block;padding:7px 14px;border-radius:6px;border:1px solid var(--line);background:#fff;color:var(--ink);cursor:pointer;font-size:13px;font-weight:500}
.btn:hover{background:#f9fafb;text-decoration:none}
.btn.primary{background:var(--brand);color:#fff;border-color:var(--brand)}
.btn.primary:hover{background:#000}
.btn.danger{color:var(--err);border-color:#fecaca}
.btn.danger:hover{background:var(--err-soft)}
.btn.sm{padding:4px 10px;font-size:12px}
.btn-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:8px 0 16px}

.form-row{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}
.form-row label{font-size:12px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.4px;font-weight:600}
.form-row input,.form-row select,.form-row textarea{padding:8px 10px;border:1px solid var(--line);border-radius:6px;font:inherit;background:#fff}
.form-row textarea{min-height:70px;resize:vertical}
.form-row .hint{font-size:12px;color:var(--muted)}
form.inline-form{display:contents}

.flash{padding:10px 14px;border-radius:6px;margin-bottom:16px;font-size:13px}
.flash.ok{background:var(--ok-soft);color:var(--ok);border:1px solid #a7f3d0}
.flash.err{background:var(--err-soft);color:var(--err);border:1px solid #fecaca}
.footer{text-align:center;padding:16px;color:var(--muted);font-size:12px}

/* Login page */
.login-wrap{max-width:400px;margin:80px auto;padding:32px;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.login-wrap h1{text-align:center;margin-bottom:20px}

/* Client cards */
.client-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}
.client-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px;transition:box-shadow .15s,transform .1s}
.client-card:hover{box-shadow:var(--shadow);transform:translateY(-1px);text-decoration:none}
.client-card h3{margin:0 0 4px;font-size:16px;color:var(--ink)}
.client-card .meta{color:var(--ink-soft);font-size:12px}
.client-card .stats{display:flex;gap:16px;margin-top:12px;font-size:12px;color:var(--ink-soft)}
.client-card .stats b{color:var(--ink);font-size:14px;display:block}

.readonly-badge{background:var(--warn-soft);color:var(--warn);padding:4px 10px;border-radius:99px;font-size:11px;font-weight:600;margin-left:6px}

/* Responsive table on small screens */
@media(max-width:640px){
  table.tbl{font-size:12px}
  table.tbl th,table.tbl td{padding:6px 8px}
}