/* HinSchG Suite – Premium CRM UI (v1)
   clean SaaS / compliance style, inspired by modern admin templates
*/
:root{
  --bg:#0b1020;
  --surface:#0f1730;
  --panel:#0d1429;
  --panel2:#0b1226;
  --border:rgba(255,255,255,.08);

  --text:#eef2ff;
  --muted:#a7b0c3;

  --primary:#4f8cff;
  --primary2:#2f6cff;

  --success:#22c55e;
  --warning:#f59e0b;
  --danger:#ef4444;
  --info:#38bdf8;

  --r-lg:18px;
  --r-md:14px;
  --r-sm:10px;

  --shadow:0 18px 50px rgba(0,0,0,.45);
  --shadow2:0 10px 26px rgba(0,0,0,.35);

  --sidebar:280px;
  --topbar:64px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
  color:var(--text);
  background:
    radial-gradient(900px 600px at 15% -10%, rgba(79,140,255,.22), transparent 55%),
    radial-gradient(900px 600px at 110% 10%, rgba(34,197,94,.12), transparent 55%),
    linear-gradient(180deg, #070b16, var(--bg));
  line-height:1.45;
}

a{color:var(--primary); text-decoration:none}
a:hover{color:#9dbdff; text-decoration:underline}
small,.muted{color:rgba(238,242,255,.62)}
h1,h2,h3{margin:0 0 10px}
h1{font-size:22px}
h2{font-size:18px}
h3{font-size:14px; letter-spacing:.02em}
hr{border:0;border-top:1px solid var(--border); margin:14px 0}

/* Layout */
.app{min-height:100vh; display:flex}
.sidebar{
  width:var(--sidebar);
  padding:18px 14px;
  background: linear-gradient(180deg, rgba(15,23,48,.92), rgba(10,16,33,.92));
  border-right:1px solid var(--border);
  position:sticky; top:0; height:100vh;
}
.brand{
  display:flex; align-items:center; gap:10px;
  padding:10px 12px 18px;
}
.brand-mark{
  width:34px;height:34px;border-radius:12px;
  background:rgba(79,140,255,.18);
  border:1px solid rgba(79,140,255,.28);
  box-shadow:0 10px 25px rgba(0,0,0,.25);
}
.brand-title{
  font-weight:800; letter-spacing:.14em; text-transform:uppercase;
  font-size:12px; color:rgba(238,242,255,.86);
}

.nav-title{
  margin:10px 12px 6px;
  font-size:11px;
  color:rgba(238,242,255,.55);
  letter-spacing:.12em;
  text-transform:uppercase;
}
.nav a{
  display:flex; align-items:center; gap:10px;
  padding:10px 12px;
  border-radius:12px;
  color:rgba(238,242,255,.92);
  margin:6px 6px;
  border:1px solid transparent;
}
.nav a:hover{background:rgba(79,140,255,.10); border-color:rgba(79,140,255,.18); text-decoration:none}
.nav a.active{background:rgba(79,140,255,.16); border-color:rgba(79,140,255,.30); color:#fff}

.main{flex:1; min-width:0; display:flex; flex-direction:column}
.topbar{
  height:var(--topbar);
  display:flex; align-items:center; justify-content:space-between;
  padding:0 18px;
  background:linear-gradient(180deg, rgba(15,23,48,.88), rgba(15,23,48,.55));
  border-bottom:1px solid var(--border);
  position:sticky; top:0; z-index:10;
  backdrop-filter: blur(10px);
}
.top-left{display:flex; align-items:center; gap:14px; min-width:0}
.page-title{font-weight:750; font-size:14px; letter-spacing:.02em; white-space:nowrap; overflow:hidden; text-overflow:ellipsis}
.search{
  display:flex; align-items:center; gap:10px;
  background:rgba(0,0,0,.20);
  border:1px solid var(--border);
  border-radius:999px;
  padding:8px 12px;
  min-width:320px;
}
.search input{
  border:0; outline:0; background:transparent; color:var(--text);
  width:100%;
}
.search .icon{opacity:.65; font-size:12px}
.top-right{display:flex; align-items:center; gap:12px; color:rgba(238,242,255,.70); font-size:13px}
.pill-mini{
  padding:6px 10px; border-radius:999px; border:1px solid var(--border);
  background:rgba(0,0,0,.18);
}

.content{padding:22px}
.container{max-width:1220px; margin:0 auto}

/* Cards */
.card{
  background:linear-gradient(180deg, rgba(13,20,41,.92), rgba(11,18,38,.92));
  border:1px solid var(--border);
  border-radius:var(--r-lg);
  box-shadow:var(--shadow2);
  padding:18px;
}
.card + .card{margin-top:16px}
.card-header{display:flex; justify-content:space-between; align-items:flex-start; gap:12px; margin-bottom:10px}
.card-sub{color:rgba(238,242,255,.65); font-size:13px}

/* KPI */
.kpi{display:flex; flex-direction:column; gap:6px}
.kpi .k{font-size:12px; letter-spacing:.12em; text-transform:uppercase; color:rgba(238,242,255,.55)}
.kpi .v{font-size:22px; font-weight:800}

/* Buttons */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:10px 14px;
  border-radius:12px;
  border:1px solid rgba(79,140,255,.35);
  background:linear-gradient(180deg, rgba(79,140,255,.95), rgba(47,108,255,.95));
  color:#fff; font-weight:800; cursor:pointer;
  box-shadow:0 10px 24px rgba(79,140,255,.18);
}
.btn:hover{filter:brightness(1.06)}
.btn:active{transform:translateY(1px)}
.btn.secondary{
  background:rgba(79,140,255,.12);
  border-color:rgba(79,140,255,.25);
  color:#d6e4ff; box-shadow:none;
}
.btn.ghost{
  background:transparent;
  border-color:var(--border);
  color:rgba(238,242,255,.85);
  box-shadow:none;
}

/* Forms */
.field{display:flex; flex-direction:column; gap:6px}
label{font-size:12px; letter-spacing:.02em; color:rgba(238,242,255,.62)}
input[type="text"], input[type="email"], input[type="password"], select, textarea{
  width:100%;
  background:rgba(0,0,0,.22);
  border:1px solid var(--border);
  color:var(--text);
  border-radius:12px;
  padding:10px 12px;
  outline:none;
}
textarea{min-height:110px; resize:vertical}
input:focus, select:focus, textarea:focus{
  border-color:rgba(79,140,255,.45);
  box-shadow:0 0 0 4px rgba(79,140,255,.12);
}

/* Tables */
.table-wrap{overflow:auto; border-radius:14px; border:1px solid var(--border)}
table{width:100%; border-collapse:separate; border-spacing:0; min-width:860px; background:rgba(0,0,0,.10)}
th,td{padding:12px 12px; text-align:left; vertical-align:middle}
th{
  font-size:11px; color:rgba(238,242,255,.55);
  letter-spacing:.12em; text-transform:uppercase;
  background:rgba(0,0,0,.12);
}
tbody tr{background:rgba(0,0,0,.06)}
tbody tr + tr td{border-top:1px solid var(--border)}
tbody tr:hover{background:rgba(79,140,255,.08)}

/* Status pills */
.pill{
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 10px; border-radius:999px;
  border:1px solid var(--border);
  background:rgba(0,0,0,.18);
  font-size:12px; font-weight:750;
}
.dot{width:8px; height:8px; border-radius:999px; display:inline-block}
.dot.g{background:var(--success)}
.dot.y{background:var(--warning)}
.dot.r{background:var(--danger)}
.dot.b{background:var(--primary)}
.pill.status-new .dot{background:var(--info)}
.pill.status-in_review .dot{background:var(--warning)}
.pill.status-in_progress .dot{background:var(--primary)}
.pill.status-waiting_reporter .dot{background:#a78bfa}
.pill.status-resolved .dot{background:var(--success)}
.pill.status-closed .dot{background:rgba(238,242,255,.45)}
.pill.sla-ok{border-color:rgba(34,197,94,.25); background:rgba(34,197,94,.10)}
.pill.sla-warn{border-color:rgba(245,158,11,.25); background:rgba(245,158,11,.10)}
.pill.sla-bad{border-color:rgba(239,68,68,.25); background:rgba(239,68,68,.10)}

/* Case split layout */
.case-split{
  display:grid;
  grid-template-columns: 1.65fr 1fr;
  gap:16px;
  align-items:start;
}
.chat-card{padding:0; overflow:hidden}
.chat-head{
  padding:16px 18px;
  display:flex; justify-content:space-between; align-items:flex-start; gap:12px;
  border-bottom:1px solid var(--border);
  background:rgba(0,0,0,.10);
}
.chat-head .meta{display:flex; flex-direction:column; gap:4px}
.chat-head .meta .id{font-weight:900; font-size:16px}
.chat-head .meta .sub{color:rgba(238,242,255,.65); font-size:13px}
.chat-tools{display:flex; gap:10px; align-items:center}
.chat-thread{
  padding:18px;
  max-height:56vh;
  overflow:auto;
  background:
    radial-gradient(600px 420px at 30% 0%, rgba(79,140,255,.10), transparent 60%),
    rgba(0,0,0,.04);
}
.bubble-row{display:flex; margin:10px 0}
.bubble-row.left{justify-content:flex-start}
.bubble-row.right{justify-content:flex-end}
.bubble{
  max-width:72%;
  padding:10px 12px;
  border-radius:16px;
  border:1px solid var(--border);
  background:rgba(0,0,0,.18);
  box-shadow:0 10px 20px rgba(0,0,0,.20);
}
.bubble.right{
  background:rgba(79,140,255,.16);
  border-color:rgba(79,140,255,.28);
}
.bubble .b-top{display:flex; justify-content:space-between; gap:10px; margin-bottom:6px; font-size:12px; color:rgba(238,242,255,.65)}
.bubble .b-body{line-height:1.45; color:rgba(238,242,255,.92)}
.chat-compose{
  border-top:1px solid var(--border);
  padding:14px 18px;
  background:rgba(0,0,0,.10);
}
.compose-row{display:flex; gap:10px; align-items:flex-end}
.compose-row textarea{min-height:54px; max-height:180px}
.compose-row .btn{white-space:nowrap}

/* Side cards */
.side{
  display:flex; flex-direction:column; gap:16px;
}
.side .card{padding:16px}
.kv{display:grid; grid-template-columns: 1fr; gap:10px}
.kv .row{display:flex; justify-content:space-between; gap:10px}
.kv .row b{font-weight:800}

/* Searchbar / filter bar */
.filterbar{
  display:flex; gap:12px; align-items:end; flex-wrap:wrap;
  padding:14px; border-radius:16px;
  border:1px solid var(--border);
  background:rgba(0,0,0,.10);
  margin:14px 0 14px;
}
.filterbar .field{min-width:220px; flex:1}
.filterbar .actions{display:flex; gap:10px}

/* Responsive */
@media (max-width: 1080px){
  .case-split{grid-template-columns:1fr}
  .search{min-width:220px}
}
@media (max-width: 860px){
  .sidebar{display:none}
  .content{padding:16px}
  .container{max-width:100%}
  .search{display:none}
}