/* ═══════════════════════════════════════════════════════════
   upiptv · General Dashboard — design tokens + app shell + pages
   ═══════════════════════════════════════════════════════════ */

:root {
  --bg:            #F5F7FB;
  --surface:       #FFFFFF;
  --surface-2:     #F1F3F7;
  --border:        #E6EAF2;
  --border-strong: #D1D7E2;
  --text:          #0F172A;
  --text-strong:   #020617;
  --text-muted:    #64748B;
  --muted:         #94A3B8;

  --brand:         #1890FF;
  --brand-hover:   #40A9FF;
  --brand-tint:    rgba(24,144,255,0.10);
  --brand-ring:    rgba(24,144,255,0.28);

  --success:       #52C41A;
  --success-tint:  rgba(82,196,26,0.14);
  --warning:       #FAAD14;
  --warning-tint:  rgba(250,173,20,0.14);
  --danger:        #FF4D4F;
  --danger-tint:   rgba(255,77,79,0.12);

  --r-sm: 6px; --r-md: 8px; --r-lg: 12px; --r-pill: 999px;
  --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-5: 20px; --s-6: 24px;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;

  --shadow-sm: 0 2px 6px rgba(15,23,42,0.07);
  --shadow-md: 0 6px 20px rgba(15,23,42,0.10);
  --shadow-lg: 0 12px 32px rgba(15,23,42,0.14);

  --sidebar-w: 220px;
  --header-h:  56px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--brand); text-decoration: none; }
a:hover { color: var(--brand-hover); }
button { cursor: pointer; font-family: inherit; }
code { font-family: var(--mono); font-size: 12px; }
hr { border: none; border-top: 1px solid var(--border); margin: var(--s-5) 0; }

/* ═══════════════════════════════════════════════════════════
   LOGIN + FULL-SCREEN CARD STATES (unauth)
   ═══════════════════════════════════════════════════════════ */

.centered {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}
.card {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px;
  box-shadow: var(--shadow-md);
}
.brand {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  margin-bottom: 22px;
}
.brand-mark {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, #8239B4 0%, #FC7A1E 100%);
  flex-shrink: 0;
}
.brand-mark-img {
  width: 36px; height: 36px; border-radius: 9px; object-fit: contain;
  box-shadow: 0 3px 10px rgba(130,57,180,0.28), 0 1px 2px rgba(252,122,30,0.18);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-name { font-weight: 800; font-size: 16px; }
.brand-sub  { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; }
.card h1 { font-size: 15px; margin: 0 0 4px; font-weight: 700; }
.card .sub { font-size: 13px; color: var(--text-muted); margin: 0 0 20px; }

/* ═══════════════════════════════════════════════════════════
   APP SHELL (auth'd state)
   ═══════════════════════════════════════════════════════════ */

.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  grid-template-rows:    var(--header-h) 1fr;
  grid-template-areas:
    "sidebar header"
    "sidebar main";
  min-height: 100vh;
}

/* Header */
.app-header {
  grid-area: header;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--s-5);
}
.page-title { font-size: 15px; font-weight: 700; color: var(--text-strong); }
.header-right { display: flex; align-items: center; gap: var(--s-3); }

.user-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: 5px 12px 5px 6px;
  border-radius: var(--r-pill);
  background: var(--surface-2);
  border: 1px solid var(--border);
  font-size: 12.5px;
}
.user-chip .avatar {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, #8239B4 0%, #FC7A1E 100%);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
}
.user-chip .role-pill {
  font-size: 10px;
  padding: 1px 7px;
  border-radius: var(--r-pill);
  background: var(--brand-tint);
  color: var(--brand);
  margin-left: 4px;
  text-transform: uppercase;
  font-weight: 700;
}

/* Sidebar */
.app-sidebar {
  grid-area: sidebar;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 18px 12px;
}
.app-sidebar .brand { margin-bottom: 24px; padding: 0 4px; }
.nav-section-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 10px 12px 6px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: 8px 12px;
  margin-bottom: 2px;
  border-radius: var(--r-sm);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  border: 0;
  background: transparent;
  width: 100%;
  text-align: left;
  transition: background 0.12s, color 0.12s;
}
.nav-item:hover { background: var(--surface-2); color: var(--text); }
.nav-item.active {
  background: var(--brand-tint);
  color: var(--brand);
  font-weight: 600;
}
.nav-item .nav-icon { flex-shrink: 0; }

/* Main content */
.app-main {
  grid-area: main;
  overflow: auto;
  padding: var(--s-6);
}
.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: var(--s-5);
  gap: var(--s-3);
  flex-wrap: wrap;
}
.page-h1 { font-size: 20px; font-weight: 700; color: var(--text-strong); margin: 0 0 4px; letter-spacing: -0.01em; }
.page-sub { font-size: 13px; color: var(--text-muted); margin: 0; }

/* ═══════════════════════════════════════════════════════════
   COMPONENTS
   ═══════════════════════════════════════════════════════════ */

label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}
input, select {
  width: 100%;
  padding: 9px 12px;
  font-size: 14px;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  background: var(--surface);
  color: var(--text);
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(24,144,255,0.15);
}
.row { margin-bottom: 14px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 12.5px;
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  background: var(--brand);
  color: #fff;
  transition: background 0.12s, border-color 0.12s;
}
.btn:hover:not(:disabled) { background: var(--brand-hover); }
.btn:disabled             { opacity: 0.5; cursor: not-allowed; }
.btn-secondary {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--border);
}
.btn-secondary:hover:not(:disabled) { background: var(--border); }
.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover:not(:disabled) { color: var(--text); background: var(--surface-2); }
.btn-danger {
  background: var(--danger-tint);
  color: var(--danger);
  border-color: transparent;
}
.btn-danger:hover:not(:disabled) { background: var(--danger); color: #fff; }
.btn-full { width: 100%; }
.btn-sm   { padding: 4px 10px; font-size: 11.5px; }

.alert-box {
  font-size: 12.5px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  margin-top: 12px;
  line-height: 1.5;
}
.alert-error { background: var(--danger-tint);  color: var(--danger);  border: 1px solid rgba(255,77,79,0.25); }
.alert-ok    { background: var(--success-tint); color: var(--success); border: 1px solid rgba(82,196,26,0.25); }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 9px;
  border-radius: var(--r-pill);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.03em;
}
.chip-admin   { background: rgba(114,46,209,0.14); color: #722ED1; }
.chip-support { background: var(--brand-tint);     color: var(--brand); }
.chip-ok      { background: var(--success-tint);   color: var(--success); }
.chip-off     { background: var(--danger-tint);    color: var(--danger); }
.chip-muted   { background: var(--surface-2);      color: var(--text-muted); border: 1px solid var(--border); }

.table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.dtable {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.dtable th {
  background: var(--surface-2);
  color: var(--text-muted);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 11px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.dtable td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}
.dtable tr:last-child td { border-bottom: 0; }
.dtable tbody tr:hover   { background: var(--surface-2); }
.text-right { text-align: right; }
.text-muted { color: var(--text-muted); }

.empty-state {
  padding: 48px 24px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,0.50);
  display: grid;
  place-items: center;
  padding: 20px;
  z-index: 1000;
  backdrop-filter: blur(3px);
}
.modal {
  background: var(--surface);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow: auto;
}
.modal-header {
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title { font-size: 15px; font-weight: 700; margin: 0; }
.modal-close {
  background: transparent;
  border: 0;
  color: var(--text-muted);
  font-size: 20px;
  line-height: 1;
}
.modal-body { padding: 22px; }
.modal-footer {
  padding: 14px 22px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  background: var(--surface-2);
}

.kv {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 4px 14px;
  font-size: 13px;
  align-items: center;
}
.kv-label { color: var(--text-muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; }
.kv-value { font-weight: 600; }
.kv-value code {
  display: inline-block;
  padding: 3px 7px;
  background: var(--surface-2);
  border-radius: 4px;
  font-size: 12px;
  word-break: break-all;
}

.copy-row {
  display: flex;
  gap: 8px;
  align-items: center;
  background: var(--surface-2);
  padding: 8px 10px;
  border-radius: var(--r-sm);
  font-family: var(--mono);
  font-size: 12px;
  word-break: break-all;
}
.copy-row button {
  flex-shrink: 0;
  padding: 4px 10px;
  font-size: 11px;
}

/* ═══════════════════════════════════════════════════════════
   SALES HUB — KPI tiles + drop zone
   ═══════════════════════════════════════════════════════════ */

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--s-3);
}
.kpi {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.kpi::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--border-strong);
}
.kpi.accent::before  { background: var(--brand); }
.kpi.success::before { background: var(--success); }
.kpi.warning::before { background: var(--warning); }
.kpi-label {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.kpi-value {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-strong);
  letter-spacing: -0.01em;
  line-height: 1.15;
}
.kpi-sub {
  font-size: 11.5px;
  color: var(--text-muted);
}

.drop-zone {
  background: var(--surface);
  border: 2px dashed var(--border-strong);
  border-radius: var(--r-lg);
  padding: 40px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.drop-zone:hover { border-color: var(--brand); background: var(--brand-tint); }
.drop-zone.drag-over {
  border-color: var(--brand);
  background: var(--brand-tint);
  box-shadow: 0 0 0 4px var(--brand-ring);
}
.drop-icon {
  font-size: 32px;
  color: var(--brand);
  margin-bottom: 8px;
  line-height: 1;
}
.drop-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-strong);
  margin-bottom: 4px;
}
.drop-sub {
  font-size: 12px;
  color: var(--text-muted);
}

.section-gap { height: 0; }

/* Orders filter bar */
.ord-filter-bar {
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.ord-filter-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: flex-end;
}
.ord-filter-field label { margin-bottom: 4px; }
.ord-filter-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: flex-end;
  padding-top: 6px;
  border-top: 1px dashed var(--border);
  margin-top: 2px;
}

/* Renewals bulk-action bar */
.ren-bulk-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  margin-top: 14px;
  flex-wrap: wrap;
  font-size: 13px;
}
.ren-bulk-left  { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ren-bulk-right { display: flex; align-items: center; gap: 8px; }

.dtable tr.row-selected     { background: var(--brand-tint); }
.dtable tr.row-selected:hover { background: var(--brand-tint); }

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════ */

@media (max-width: 720px) {
  :root { --sidebar-w: 0; }
  .app-shell { grid-template-columns: 1fr; grid-template-areas: "header" "main"; }
  .app-sidebar { display: none; }      /* simple mobile: no sidebar yet */
}