/* The Jokers — Debt Reminders. White theme, black accents. */
:root{
  --black:#0a0a0a;
  --ink:#111827;
  --muted:#6b7280;
  --line:#e5e7eb;
  --bg:#f4f4f5;
  --card:#ffffff;
  --accent:#0a0a0a;
  --green:#0f7b3f;
  --green-bg:#e7f6ec;
  --red:#b42318;
  --red-bg:#fdecea;
  --amber:#8a6d00;
  --amber-bg:#fff7e0;
  --blue:#1d4ed8;
  --blue-bg:#eaf0ff;
  --radius:12px;
  --shadow:0 1px 2px rgba(0,0,0,.04),0 8px 24px rgba(0,0,0,.05);
}
*{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:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
.layout{display:flex;min-height:100vh}

/* Sidebar */
.sidebar{
  width:240px;flex:0 0 240px;background:var(--card);border-right:1px solid var(--line);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.brand{padding:22px 20px 14px;border-bottom:1px solid var(--line)}
.brand img{max-width:160px;width:100%;height:auto;display:block;margin:0 auto}
.nav{padding:12px 10px;display:flex;flex-direction:column;gap:2px;flex:1}
.nav-item{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:9px;color:var(--muted);font-weight:600}
.nav-item .ico{width:20px;text-align:center;font-size:15px}
.nav-item:hover{background:#f6f6f7;color:var(--ink)}
.nav-item.active{background:var(--black);color:#fff}
.sidebar-foot{padding:16px 18px;border-top:1px solid var(--line)}
.who{font-weight:700;font-size:13px}
.logout{font-size:12px;color:var(--muted)}
.logout:hover{color:var(--red)}

/* Main */
.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:20px 28px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5;
}
.topbar h1{font-size:20px;margin:0;font-weight:800;letter-spacing:-.01em}
.topbar-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.content{padding:24px 28px;flex:1;max-width:1200px;width:100%}
.footer{padding:16px 28px;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}

/* Cards & grid */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card .card-head{padding:16px 18px;border-bottom:1px solid var(--line);font-weight:700;display:flex;justify-content:space-between;align-items:center}
.card .card-body{padding:18px}
.grid{display:grid;gap:16px}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
@media(max-width:900px){.grid.cols-4,.grid.cols-3,.grid.cols-2{grid-template-columns:1fr}}

/* Stat tiles */
.stat{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.stat .label{color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.04em}
.stat .value{font-size:28px;font-weight:800;margin-top:6px;letter-spacing:-.02em}
.stat .sub{color:var(--muted);font-size:12px;margin-top:2px}

/* Tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--card)}
table{width:100%;border-collapse:collapse;font-size:13.5px}
thead th{text-align:left;padding:12px 14px;background:#fafafa;border-bottom:1px solid var(--line);font-weight:700;color:#374151;white-space:nowrap}
tbody td{padding:11px 14px;border-bottom:1px solid #f1f1f2;vertical-align:middle}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:#fbfbfc}
.t-right{text-align:right}
.t-center{text-align:center}
.muted{color:var(--muted)}
.nowrap{white-space:nowrap}

/* Badges */
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:700;line-height:1.6}
.badge.green{background:var(--green-bg);color:var(--green)}
.badge.red{background:var(--red-bg);color:var(--red)}
.badge.amber{background:var(--amber-bg);color:var(--amber)}
.badge.blue{background:var(--blue-bg);color:var(--blue)}
.badge.gray{background:#f0f0f2;color:#4b5563}
.badge.black{background:var(--black);color:#fff}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:9px;border:1px solid var(--line);
  background:#fff;color:var(--ink);font-weight:600;cursor:pointer;font-size:13.5px;transition:.12s;white-space:nowrap}
.btn:hover{background:#f6f6f7}
.btn.primary{background:var(--black);color:#fff;border-color:var(--black)}
.btn.primary:hover{background:#222}
.btn.danger{background:#fff;color:var(--red);border-color:#f2c9c4}
.btn.danger:hover{background:var(--red-bg)}
.btn.sm{padding:6px 11px;font-size:12.5px}
.btn.ghost{border-color:transparent;background:transparent}
.btn.ghost:hover{background:#f2f2f4}
.btn-row{display:flex;gap:8px;flex-wrap:wrap}

/* Forms */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-grid .full{grid-column:1/-1}
@media(max-width:760px){.form-grid{grid-template-columns:1fr}}
label.field{display:block}
label.field .lab{display:block;font-weight:600;margin-bottom:6px;font-size:13px}
label.field .hint{color:var(--muted);font-weight:400;font-size:12px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=url],select,textarea{
  width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid #0a0a0a22;border-color:#0a0a0a}
textarea{min-height:120px;resize:vertical}
.checkbox{display:flex;align-items:center;gap:9px}
.checkbox input{width:18px;height:18px}

/* Alerts */
.alert{padding:12px 15px;border-radius:10px;margin-bottom:16px;font-weight:600;border:1px solid transparent}
.alert-success{background:var(--green-bg);color:var(--green);border-color:#bfe6cc}
.alert-error{background:var(--red-bg);color:var(--red);border-color:#f2c9c4}
.alert-info{background:var(--blue-bg);color:var(--blue);border-color:#c9d8ff}
.alert-warning{background:var(--amber-bg);color:var(--amber);border-color:#f0e0a8}

/* Toolbar / filters */
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.toolbar .search{flex:1;min-width:220px}
.spacer{flex:1}

/* Pagination */
.pager{display:flex;gap:6px;align-items:center;justify-content:flex-end;margin-top:16px}
.pager a,.pager span{padding:7px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;font-weight:600;font-size:13px}
.pager .current{background:var(--black);color:#fff;border-color:var(--black)}
.pager .disabled{opacity:.4;pointer-events:none}

/* Login */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);padding:20px}
.login-card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);width:100%;max-width:400px;padding:34px 30px}
.login-card .logo{text-align:center;margin-bottom:22px}
.login-card .logo img{max-width:200px;width:100%}
.login-card h2{text-align:center;margin:0 0 20px;font-size:17px;font-weight:700}
.login-card .field{margin-bottom:14px}

/* Misc */
.help-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.chip{background:#f3f4f6;border:1px solid var(--line);border-radius:7px;padding:3px 8px;font-size:11.5px;font-family:ui-monospace,Menlo,Consolas,monospace;cursor:pointer}
.chip:hover{background:#e9eaed}
.empty{padding:40px;text-align:center;color:var(--muted)}
.empty .big{font-size:40px;margin-bottom:8px}
.kv{display:flex;gap:8px;font-size:13px;padding:4px 0}
.kv .k{color:var(--muted);min-width:130px}
.inline{display:inline}
.modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.4);display:none;align-items:center;justify-content:center;z-index:50;padding:20px}
.modal-backdrop.open{display:flex}
.modal{background:#fff;border-radius:14px;max-width:560px;width:100%;box-shadow:var(--shadow);max-height:90vh;overflow:auto}
.modal .m-head{padding:16px 20px;border-bottom:1px solid var(--line);font-weight:700;display:flex;justify-content:space-between;align-items:center}
.modal .m-body{padding:20px}
.modal .m-foot{padding:14px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px}
code.mono{font-family:ui-monospace,Menlo,Consolas,monospace;background:#f3f4f6;padding:2px 6px;border-radius:6px;font-size:12.5px}

/* Customer help (simple, tappable) */
.help-box{border:2px solid #0a0a0a;border-radius:14px;padding:16px;margin:16px 0;background:#f7fbff}
.help-title{font-weight:800;font-size:16px;text-align:center;margin-bottom:12px}
.help-item{border:1px solid var(--line);border-radius:10px;background:#fff;margin-bottom:8px;overflow:hidden}
.help-item>summary{cursor:pointer;list-style:none;padding:14px 16px;font-weight:700;font-size:15.5px;display:flex;align-items:center;justify-content:space-between}
.help-item>summary::-webkit-details-marker{display:none}
.help-item>summary::after{content:'▾';color:var(--muted);font-weight:700;margin-left:10px}
.help-item[open]>summary::after{content:'▴'}
.help-item[open]>summary{border-bottom:1px solid var(--line)}
.help-steps{padding:12px 16px 4px}
.help-ol{margin:0;padding-left:22px}
.help-ol li{margin-bottom:10px;font-size:15px;line-height:1.5}
.help-contact{margin-top:12px;padding:14px 16px;background:#fff;border:1px dashed #0a0a0a;border-radius:10px;font-size:14.5px;line-height:1.7}
.help-extra{margin-top:12px;padding:12px 14px;background:#fffdf5;border-radius:10px;font-size:14px;color:#374151}
.help-images{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin-bottom:12px}
.help-fig{margin:0;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.help-fig img{width:100%;height:auto;display:block}
.help-fig figcaption{padding:8px 10px;font-size:13px;font-weight:600;text-align:center}