/* ============================================================
   ReliableSuite Portals — Shared Design System (D14-UX)
   Static prototype only. No backend, no API, placeholder data.
   Palette derived from the ReliableSuite logo gradient and the
   Backoffice UiStyle.cs theme.
   RTL-ready: uses logical properties (margin-inline, inset-inline).
   ============================================================ */

:root {
  /* --- Brand (from logo + Backoffice UiStyle.cs) --- */
  --rs-blue:        #2F7BC3;   /* PrimaryBlue */
  --rs-blue-deep:   #1E5C9E;
  --rs-navy:        #15396B;   /* deep navy — headings, sidebar */
  --rs-navy-900:    #0F2A50;
  --rs-teal:        #21B6D7;   /* CyanAccent / logo left */
  --rs-teal-logo:   #2BB6C6;
  --rs-green:       #27B15C;   /* logo right */
  --rs-green-accent:#2CA978;   /* GreenAccent */

  /* Logo gradient (brand bar, focus rings, hero accents) */
  --rs-grad: linear-gradient(90deg,#2BB6C6 0%,#2E93B4 27%,#2A889C 52%,#238C79 76%,#27B15C 100%);
  --rs-grad-135: linear-gradient(135deg,#2BB6C6 0%,#2A889C 50%,#27B15C 100%);

  /* --- Neutrals --- */
  --rs-text:    #1F2A37;   /* dark navy text */
  --rs-muted:   #667085;
  --rs-faint:   #98A2B3;
  --rs-bg:      #F5F7FA;    /* soft gray app background */
  --rs-surface: #FFFFFF;
  --rs-surface-2:#FBFCFE;
  --rs-border:  #E5EAF1;
  --rs-border-strong:#D5DCE6;

  /* --- Status (Active/Trial/Expiring/Expired/Failed/Pending) --- */
  --ok:      #10B981;  --ok-bg:#E7F8F0;  --ok-ring:#A7F0CE;
  --info:    #2F7BC3;  --info-bg:#EAF2FB; --info-ring:#BBD6F2;
  --trial:   #1E9BB8;  --trial-bg:#E4F6FA;--trial-ring:#A9E6F1;
  --warn:    #E08A0B;  --warn-bg:#FCF3E2; --warn-ring:#F6D69A;
  --danger:  #E0463C;  --danger-bg:#FCEDEC;--danger-ring:#F4BDB8;
  --pending: #667085;  --pending-bg:#EEF1F5;--pending-ring:#D5DCE6;

  /* --- Elevation / radius / spacing --- */
  --r-sm: 8px;  --r-md: 12px;  --r-lg: 16px;  --r-xl: 22px;
  --sh-1: 0 1px 2px rgba(16,24,40,.05), 0 1px 3px rgba(16,24,40,.06);
  --sh-2: 0 2px 6px rgba(16,24,40,.06), 0 8px 24px rgba(16,24,40,.06);
  --sh-3: 0 12px 32px rgba(21,57,107,.14);
  --sidebar-w: 252px;
  --topbar-h: 64px;

  --font: "Segoe UI", Inter, Roboto, system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html,body { margin:0; padding:0; }
body {
  font-family: var(--font);
  color: var(--rs-text);
  background: var(--rs-bg);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--rs-blue); text-decoration: none; }
h1,h2,h3,h4 { margin:0; color: var(--rs-navy); font-weight:700; letter-spacing:-.01em; }

/* ============================================================
   App shell  (topbar + sidebar + content)
   ============================================================ */
.app {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows: var(--topbar-h) 1fr;
  grid-template-areas: "brand topbar" "side content";
  min-height: 100vh;
}

/* ---- Brand block (top of sidebar) ---- */
.brand {
  grid-area: brand;
  display:flex; align-items:center; gap:10px;
  padding-inline: 18px;
  background: var(--rs-navy);
  background-image: var(--rs-grad-135);
  color:#fff;
}
.brand .logo { width:34px; height:34px; flex:0 0 auto; filter: drop-shadow(0 2px 4px rgba(0,0,0,.25)); }
.brand .logo svg { width:100%; height:100%; display:block; }
.brand .wordmark { font-weight:800; font-size:17px; letter-spacing:.2px; line-height:1; }
.brand .wordmark small { display:block; font-weight:600; font-size:10px; opacity:.85; letter-spacing:1.5px; margin-top:3px; }

/* ---- Topbar ---- */
.topbar {
  grid-area: topbar;
  display:flex; align-items:center; gap:16px;
  padding-inline: 22px;
  background: var(--rs-surface);
  border-block-end:1px solid var(--rs-border);
}
.topbar .crumbs { color:var(--rs-muted); font-size:13px; }
.topbar .crumbs b { color:var(--rs-text); font-weight:600; }
.topbar .search {
  margin-inline-start:auto;
  display:flex; align-items:center; gap:8px;
  background:var(--rs-bg); border:1px solid var(--rs-border);
  border-radius: 999px; padding:7px 14px; width:280px; color:var(--rs-faint);
}
.topbar .search input { border:0; background:transparent; outline:none; width:100%; font-size:13px; color:var(--rs-text); }
.topbar .icon-btn {
  width:38px; height:38px; border-radius:10px; border:1px solid var(--rs-border);
  background:var(--rs-surface); color:var(--rs-muted); display:grid; place-items:center; cursor:pointer; position:relative;
}
.topbar .icon-btn .dot { position:absolute; inset-block-start:7px; inset-inline-end:8px; width:8px; height:8px; border-radius:50%; background:var(--danger); border:2px solid #fff; }
.topbar .who { display:flex; align-items:center; gap:10px; padding-inline-start:6px; }
.topbar .avatar { width:36px; height:36px; border-radius:50%; background:var(--rs-grad-135); color:#fff; display:grid; place-items:center; font-weight:700; font-size:13px; }
.topbar .who .meta { line-height:1.2; }
.topbar .who .meta b { font-size:13px; }
.topbar .who .meta span { font-size:11px; color:var(--rs-muted); }

/* ---- Sidebar ---- */
.sidebar {
  grid-area: side;
  background: var(--rs-surface);
  border-inline-end:1px solid var(--rs-border);
  padding: 14px 12px;
  display:flex; flex-direction:column; gap:2px;
  overflow:auto;
}
.sidebar .grp { font-size:11px; text-transform:uppercase; letter-spacing:.8px; color:var(--rs-faint); margin:14px 12px 6px; font-weight:700; }
.nav {
  display:flex; align-items:center; gap:12px;
  padding:10px 12px; border-radius:10px; color:var(--rs-text);
  cursor:pointer; font-weight:500; position:relative;
}
.nav .ic { width:20px; height:20px; flex:0 0 auto; color:var(--rs-muted); display:grid; place-items:center; }
.nav:hover { background:var(--rs-bg); }
.nav.active { background:var(--info-bg); color:var(--rs-blue-deep); font-weight:600; }
.nav.active .ic { color:var(--rs-blue); }
.nav.active::before {
  content:""; position:absolute; inset-inline-start:0; inset-block:6px;
  width:3px; border-radius:3px; background:var(--rs-grad);
}
.nav .badge-count { margin-inline-start:auto; background:var(--rs-bg); color:var(--rs-muted); border-radius:999px; font-size:11px; padding:1px 8px; font-weight:700; }
.nav.active .badge-count { background:#fff; color:var(--rs-blue); }
.sidebar .spacer { flex:1; }
.sidebar .foot { font-size:11px; color:var(--rs-faint); padding:10px 12px; border-block-start:1px solid var(--rs-border); }

/* Premium dark sidebar variant (Customer Portal) */
.premium .sidebar { background: var(--rs-navy); background-image: linear-gradient(180deg,#15396B,#0F2A50); border-inline-end:0; }
.premium .sidebar .grp { color: rgba(255,255,255,.45); }
.premium .nav { color: rgba(255,255,255,.82); }
.premium .nav .ic { color: rgba(255,255,255,.6); }
.premium .nav:hover { background: rgba(255,255,255,.07); }
.premium .nav.active { background: rgba(255,255,255,.12); color:#fff; }
.premium .nav.active .ic { color: var(--rs-teal); }
.premium .nav .badge-count { background: rgba(255,255,255,.14); color:#fff; }
.premium .sidebar .foot { color: rgba(255,255,255,.5); border-block-start-color: rgba(255,255,255,.12); }

/* ---- Content ---- */
.content { grid-area: content; padding: 22px 26px 40px; overflow:auto; }
.page-head { display:flex; align-items:flex-start; gap:14px; margin-block-end:20px; }
.page-head .pico { width:46px; height:46px; border-radius:12px; background:var(--info-bg); color:var(--rs-blue); display:grid; place-items:center; flex:0 0 auto; }
.page-head h1 { font-size:22px; }
.page-head p { margin:3px 0 0; color:var(--rs-muted); font-size:13px; }
.page-head .actions { margin-inline-start:auto; display:flex; gap:10px; }

/* ============================================================
   Buttons
   ============================================================ */
.btn { display:inline-flex; align-items:center; gap:8px; border-radius:10px; padding:9px 16px; font-weight:600; font-size:13px; cursor:pointer; border:1px solid transparent; white-space:nowrap; }
.btn-primary { background: var(--rs-blue); color:#fff; box-shadow: var(--sh-1); }
.btn-primary:hover { background: var(--rs-blue-deep); }
.btn-brand { background: var(--rs-grad-135); color:#fff; box-shadow: var(--sh-1); }
.btn-ghost { background: var(--rs-surface); color:var(--rs-text); border-color: var(--rs-border-strong); }
.btn-ghost:hover { background: var(--rs-bg); }
.btn-soft { background: var(--info-bg); color: var(--rs-blue-deep); }
.btn-success { background: var(--ok); color:#fff; }
.btn-sm { padding:6px 12px; font-size:12px; }

/* ============================================================
   Cards / grid
   ============================================================ */
.grid { display:grid; gap:18px; }
.g-4 { grid-template-columns: repeat(4,1fr); }
.g-3 { grid-template-columns: repeat(3,1fr); }
.g-2 { grid-template-columns: repeat(2,1fr); }
.span-2 { grid-column: span 2; }
.span-3 { grid-column: span 3; }

.card { background: var(--rs-surface); border:1px solid var(--rs-border); border-radius: var(--r-lg); box-shadow: var(--sh-1); }
.card.pad { padding: 18px 20px; }
.card-head { display:flex; align-items:center; gap:10px; padding:16px 20px; border-block-end:1px solid var(--rs-border); }
.card-head h3 { font-size:15px; }
.card-head .ic { color:var(--rs-blue); }
.card-head .link { margin-inline-start:auto; font-size:12px; font-weight:600; color:var(--rs-blue); }
.card-body { padding: 16px 20px; }

/* KPI / stat card */
.kpi { background:var(--rs-surface); border:1px solid var(--rs-border); border-radius: var(--r-lg); box-shadow:var(--sh-1); padding:18px; display:flex; gap:14px; align-items:flex-start; }
.kpi .ico { width:48px; height:48px; border-radius:14px; display:grid; place-items:center; flex:0 0 auto; }
.kpi .ico.b { background:var(--info-bg); color:var(--rs-blue); }
.kpi .ico.t { background:var(--trial-bg); color:var(--rs-teal); }
.kpi .ico.g { background:var(--ok-bg); color:var(--ok); }
.kpi .ico.a { background:var(--warn-bg); color:var(--warn); }
.kpi .ico.r { background:var(--danger-bg); color:var(--danger); }
.kpi .lbl { color:var(--rs-muted); font-size:12.5px; font-weight:600; }
.kpi .val { font-size:24px; font-weight:800; color:var(--rs-navy); margin-top:2px; letter-spacing:-.02em; }
.kpi .sub { font-size:12px; color:var(--rs-muted); margin-top:3px; }
.kpi .sub .up { color:var(--ok); font-weight:700; }
.kpi .sub .down { color:var(--danger); font-weight:700; }

/* Hero / welcome card */
.hero { border-radius: var(--r-xl); padding:24px 26px; color:#fff; background: var(--rs-navy); background-image: linear-gradient(120deg,#15396B 0%,#1E5C9E 55%,#1E9BB8 100%); position:relative; overflow:hidden; box-shadow: var(--sh-2); }
.hero::after { content:""; position:absolute; inset-block-start:-40px; inset-inline-end:-30px; width:220px; height:220px; border-radius:50%; background: radial-gradient(circle, rgba(39,177,92,.55), transparent 70%); }
.hero h2 { color:#fff; font-size:22px; }
.hero p { margin:6px 0 0; color: rgba(255,255,255,.85); font-size:13.5px; max-width:560px; }
.hero .hero-row { display:flex; gap:26px; margin-top:18px; flex-wrap:wrap; position:relative; z-index:1; }
.hero .hstat .l { font-size:11.5px; text-transform:uppercase; letter-spacing:.6px; color:rgba(255,255,255,.7); }
.hero .hstat .v { font-size:18px; font-weight:800; margin-top:2px; }

/* ============================================================
   Status badges
   ============================================================ */
.badge { display:inline-flex; align-items:center; gap:6px; border-radius:999px; padding:3px 11px; font-size:12px; font-weight:700; line-height:1.6; border:1px solid transparent; }
.badge::before { content:""; width:7px; height:7px; border-radius:50%; background:currentColor; }
.badge.active   { color:var(--ok);      background:var(--ok-bg);      border-color:var(--ok-ring); }
.badge.trial    { color:var(--trial);   background:var(--trial-bg);   border-color:var(--trial-ring); }
.badge.expiring { color:var(--warn);    background:var(--warn-bg);    border-color:var(--warn-ring); }
.badge.expired  { color:var(--danger);  background:var(--danger-bg);  border-color:var(--danger-ring); }
.badge.failed   { color:#fff;           background:var(--danger);     border-color:var(--danger); }
.badge.failed::before { background:#fff; }
.badge.pending  { color:var(--pending); background:var(--pending-bg); border-color:var(--pending-ring); }
.badge.info     { color:var(--info);    background:var(--info-bg);    border-color:var(--info-ring); }

/* ============================================================
   Tables
   ============================================================ */
.table { width:100%; border-collapse:collapse; font-size:13px; }
.table th { text-align:start; color:var(--rs-muted); font-weight:600; font-size:11.5px; text-transform:uppercase; letter-spacing:.4px; padding:10px 14px; border-block-end:1px solid var(--rs-border); background:var(--rs-surface-2); }
.table td { padding:12px 14px; border-block-end:1px solid var(--rs-border); }
.table tr:last-child td { border-block-end:0; }
.table tr:hover td { background:var(--rs-surface-2); }
.table .num { text-align:end; font-variant-numeric: tabular-nums; }
.toolbar { display:flex; align-items:center; gap:10px; padding:12px 16px; border-block-end:1px solid var(--rs-border); flex-wrap:wrap; }
.chip { display:inline-flex; align-items:center; gap:6px; border:1px solid var(--rs-border-strong); background:var(--rs-surface); border-radius:999px; padding:5px 12px; font-size:12px; color:var(--rs-muted); cursor:pointer; }
.chip.on { background:var(--info-bg); color:var(--rs-blue-deep); border-color:var(--info-ring); font-weight:600; }

/* ============================================================
   Module cards (Customer Portal — licensed modules)
   ============================================================ */
.modgrid { display:grid; grid-template-columns: repeat(3,1fr); gap:14px; }
.modcard { border:1px solid var(--rs-border); border-radius: var(--r-md); padding:16px; display:flex; gap:12px; align-items:flex-start; background:var(--rs-surface); transition:.15s; }
.modcard:hover { box-shadow: var(--sh-2); transform: translateY(-1px); }
.modcard .mico { width:42px; height:42px; border-radius:11px; display:grid; place-items:center; flex:0 0 auto; background:var(--info-bg); color:var(--rs-blue); }
.modcard.off { opacity:.62; }
.modcard.off .mico { background:var(--pending-bg); color:var(--rs-faint); }
.modcard .mname { font-weight:700; color:var(--rs-navy); font-size:14px; }
.modcard .mdesc { font-size:12px; color:var(--rs-muted); margin-top:2px; }
.modcard .mfoot { margin-top:8px; }

/* Quick actions */
.qa-grid { display:grid; grid-template-columns: repeat(3,1fr); gap:12px; }
.qa { display:flex; align-items:center; gap:12px; padding:14px; border:1px solid var(--rs-border); border-radius:var(--r-md); background:var(--rs-surface); cursor:pointer; transition:.15s; }
.qa:hover { border-color:var(--info-ring); box-shadow:var(--sh-2); }
.qa .qaico { width:40px; height:40px; border-radius:11px; background:var(--rs-grad-135); color:#fff; display:grid; place-items:center; flex:0 0 auto; }
.qa .qat { font-weight:700; font-size:13.5px; color:var(--rs-navy); }
.qa .qas { font-size:11.5px; color:var(--rs-muted); }

/* Attention panel (Admin) */
.attn { border:1px solid var(--warn-ring); background: linear-gradient(180deg,var(--warn-bg),#fff 80%); border-radius:var(--r-lg); }
.attn .card-head { border-block-end-color: var(--warn-ring); }
.attn-item { display:flex; align-items:center; gap:12px; padding:12px 20px; border-block-end:1px solid var(--rs-border); }
.attn-item:last-child { border-block-end:0; }
.attn-item .ai { width:34px; height:34px; border-radius:9px; display:grid; place-items:center; flex:0 0 auto; }
.attn-item .at { font-weight:600; font-size:13.5px; }
.attn-item .as { font-size:12px; color:var(--rs-muted); }
.attn-item .btn { margin-inline-start:auto; }

/* Timeline / activity */
.tl-item { display:flex; gap:12px; padding:11px 0; border-block-end:1px solid var(--rs-border); }
.tl-item:last-child { border-block-end:0; }
.tl-dot { width:30px; height:30px; border-radius:9px; display:grid; place-items:center; flex:0 0 auto; background:var(--info-bg); color:var(--rs-blue); }
.tl-item .tt { font-size:13px; }
.tl-item .ts { font-size:11.5px; color:var(--rs-faint); }

/* Progress (onboarding) */
.steps { display:flex; flex-direction:column; gap:2px; }
.step { display:flex; gap:12px; align-items:flex-start; padding:8px 0; }
.step .sdot { width:24px; height:24px; border-radius:50%; display:grid; place-items:center; flex:0 0 auto; font-size:12px; font-weight:700; }
.step.done .sdot { background:var(--ok); color:#fff; }
.step.now .sdot { background:var(--rs-blue); color:#fff; box-shadow:0 0 0 4px var(--info-bg); }
.step.todo .sdot { background:var(--pending-bg); color:var(--rs-faint); }
.step .stt { font-weight:600; font-size:13px; }
.step .sts { font-size:11.5px; color:var(--rs-muted); }
.progress { height:8px; border-radius:999px; background:var(--rs-bg); overflow:hidden; }
.progress > span { display:block; height:100%; background:var(--rs-grad); border-radius:999px; }

/* Toast */
.toast-wrap { position:fixed; inset-block-end:22px; inset-inline-end:22px; display:flex; flex-direction:column; gap:10px; z-index:50; }
.toast { display:flex; gap:12px; align-items:flex-start; background:var(--rs-surface); border:1px solid var(--rs-border); border-inline-start:4px solid var(--ok); border-radius:12px; box-shadow:var(--sh-3); padding:14px 16px; width:330px; }
.toast.err { border-inline-start-color: var(--danger); }
.toast .tic { color:var(--ok); flex:0 0 auto; }
.toast.err .tic { color:var(--danger); }
.toast .tmsg b { display:block; font-size:13px; }
.toast .tmsg span { font-size:12px; color:var(--rs-muted); }
.toast .corr { font-size:11px; color:var(--rs-faint); margin-top:6px; font-family: "Cascadia Code", Consolas, monospace; }

/* misc */
.muted { color:var(--rs-muted); }
.tiny { font-size:11.5px; }
.right { margin-inline-start:auto; }
.row { display:flex; align-items:center; gap:10px; }
hr.sep { border:0; border-block-start:1px solid var(--rs-border); margin:16px 0; }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1180px) {
  .g-4 { grid-template-columns: repeat(2,1fr); }
  .modgrid, .qa-grid { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; grid-template-rows: var(--topbar-h) 1fr; grid-template-areas: "topbar" "content"; }
  .brand, .sidebar { display:none; }   /* collapses to drawer in real build */
  .g-3,.g-2,.span-2,.span-3 { grid-template-columns: 1fr; grid-column: auto; }
  .topbar .search { width:auto; flex:1; }
}

/* RTL note: set <html dir="rtl"> — logical properties flip automatically. */

/* ============================================================
   D22 — Internal authentication (login / change password)
   ============================================================ */
.who-actions { display:flex; gap:10px; margin-inline-start:14px; align-items:center; }
.who-actions a, .who-actions button {
  background:none; border:0; padding:0; cursor:pointer;
  color:var(--rs-muted); font-size:12.5px; text-decoration:none;
}
.who-actions a:hover, .who-actions button:hover { color:var(--rs-blue); text-decoration:underline; }

.auth-wrap {
  min-height:100vh; display:flex; align-items:center; justify-content:center;
  background:var(--rs-bg); padding:24px;
}
.auth-wrap.premium { background:linear-gradient(135deg,#0F2A50 0%,#15396B 60%,#1E5C9E 100%); }
.auth-card {
  width:100%; max-width:420px; background:var(--rs-surface);
  border:1px solid var(--rs-border); border-radius:16px;
  box-shadow:0 18px 50px rgba(15,42,80,.14); padding:32px 30px;
}
.auth-brand { display:flex; align-items:center; gap:12px; margin-bottom:8px; }
.auth-brand .wm { font-weight:700; color:var(--rs-navy); font-size:18px; line-height:1.1; }
.auth-brand .wm small { display:block; font-weight:600; color:var(--rs-faint); font-size:10px; letter-spacing:.12em; }
.auth-card h1 { font-size:20px; color:var(--rs-text); margin:14px 0 4px; }
.auth-card .sub { color:var(--rs-muted); font-size:13.5px; margin:0 0 18px; }
.auth-field { margin-bottom:14px; }
.auth-field label { display:block; font-size:12.5px; color:var(--rs-muted); margin-bottom:5px; font-weight:600; }
.auth-field input {
  width:100%; box-sizing:border-box; padding:10px 12px; font-size:14px;
  border:1px solid var(--rs-border-strong); border-radius:9px; background:var(--rs-surface-2); color:var(--rs-text);
}
.auth-field input:focus { outline:none; border-color:var(--rs-blue); box-shadow:0 0 0 3px var(--info-ring); }
.auth-btn {
  width:100%; padding:11px 14px; font-size:14.5px; font-weight:600; cursor:pointer;
  border:0; border-radius:9px; color:#fff; background:var(--rs-blue);
}
.auth-btn:hover { background:var(--rs-blue-deep); }
.auth-msg { border-radius:9px; padding:10px 12px; font-size:13px; margin-bottom:16px; }
.auth-msg.err { background:var(--danger-bg); color:#9a2820; border:1px solid var(--danger-ring); }
.auth-msg.ok  { background:var(--ok-bg); color:#0a6b46; border:1px solid var(--ok-ring); }
.auth-msg.info{ background:var(--info-bg); color:#1d4e86; border:1px solid var(--info-ring); }
.auth-foot { margin-top:16px; font-size:12px; color:var(--rs-faint); text-align:center; }
.auth-ref { font-family:ui-monospace,Consolas,monospace; font-size:11.5px; }