/* ========================================================================
   DigiEmployees Billing Portal — Shared Styles
   ======================================================================== */

:root {
  --bg: #f5f7fa;
  --bg2: #eef1f6;
  --bg3: #ffffff;
  --card: #ffffff;
  --card-hover: #f8faff;
  --border: rgba(15,23,42,0.09);
  --border-lit: rgba(2,132,199,0.25);
  --teal: #0284c7;
  --teal-dim: rgba(2,132,199,0.09);
  --teal-glow: rgba(2,132,199,0.22);
  --amber: #d97706;
  --amber-dim: rgba(217,119,6,0.09);
  --emerald: #059669;
  --emerald-dim: rgba(5,150,105,0.09);
  --rose: #e11d48;
  --rose-dim: rgba(225,29,72,0.09);
  --violet: #7c3aed;
  --violet-dim: rgba(124,58,237,0.09);
  --text: #0f172a;
  --text-muted: #64748b;
  --text-dim: #94a3b8;
  --radius: 14px;
  --radius-sm: 8px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Plus Jakarta Sans', sans-serif;
  min-height: 100vh;
  overflow-x: hidden;
}

/* BACKGROUND MESH + GRID TEXTURE */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 10% 0%, rgba(2,132,199,0.06) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 90% 100%, rgba(124,58,237,0.04) 0%, transparent 60%),
    radial-gradient(ellipse 40% 30% at 50% 50%, rgba(5,150,105,0.03) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(15,23,42,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15,23,42,0.04) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.page {
  position: relative;
  z-index: 1;
}

/* ========================================================================
   TOPBAR
   ======================================================================== */

.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.85);
  backdrop-filter: saturate(1.2) blur(12px);
  -webkit-backdrop-filter: saturate(1.2) blur(12px);
  border-bottom: 1px solid var(--border);
  height: 64px;
  display: flex;
  align-items: center;
  padding: 0 36px;
  gap: 32px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 17px;
  letter-spacing: -0.3px;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--teal), #0369a1);
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 900;
  font-size: 13px;
  box-shadow: 0 4px 14px rgba(2,132,199,0.3);
}

.brand em { color: var(--teal); font-style: italic; font-family: 'Lora', serif; font-weight: 500; }

.topbar-nav {
  display: flex;
  gap: 6px;
  margin-left: auto;
  margin-right: auto;
}

.topbar-nav a {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-muted);
  text-decoration: none;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.topbar-nav a:hover { background: var(--teal-dim); color: var(--teal); }

.topbar-nav a.active {
  background: var(--teal-dim);
  color: var(--teal);
  box-shadow: inset 0 0 0 1px rgba(2,132,199,0.18);
}

.topbar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-muted);
  font-size: 12.5px;
}

.topbar-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--teal), var(--violet));
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
  font-size: 13px;
}

@media (max-width: 720px) {
  .topbar { padding: 0 20px; gap: 16px; }
  .topbar-user span { display: none; }
  .topbar-nav a { padding: 8px 10px; font-size: 12.5px; }
}

/* ========================================================================
   MAIN LAYOUT
   ======================================================================== */

.main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 40px 36px 80px;
}

.main-narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 36px 80px;
}

.page-header {
  margin-bottom: 32px;
}

.page-title {
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.6px;
  margin-bottom: 6px;
}

.page-title em {
  font-family: 'Lora', serif;
  font-style: italic;
  font-weight: 500;
  color: var(--teal);
}

.page-sub {
  font-size: 14px;
  color: var(--text-muted);
}

.section-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  color: var(--text-dim);
  margin: 28px 0 14px;
}

/* ========================================================================
   TABS
   ======================================================================== */

.tabs {
  display: flex;
  gap: 4px;
  background: var(--bg2);
  padding: 4px;
  border-radius: 10px;
  margin-bottom: 22px;
  border: 1px solid var(--border);
  width: fit-content;
}

.tab-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 7px;
  cursor: pointer;
  transition: all 0.15s;
}

.tab-btn:hover { color: var(--text); }

.tab-btn.active {
  background: var(--card);
  color: var(--teal);
  box-shadow: 0 1px 3px rgba(15,23,42,0.06);
}

.tab-panel { display: none; animation: fadeUp 0.25s ease; }
.tab-panel.active { display: block; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* ========================================================================
   AGENT CARDS
   ======================================================================== */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 18px;
}

.agent-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  transition: all 0.25s;
  position: relative;
  overflow: hidden;
}

.agent-card:hover {
  border-color: var(--border-lit);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(15,23,42,0.06);
}

.agent-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(2,132,199,0.05), transparent 70%);
  opacity: 0;
  transition: opacity 0.25s;
  pointer-events: none;
}

.agent-card:hover::before { opacity: 1; }

.agent-card.activated { border-color: var(--teal); }

.card-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
}

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  font-size: 20px;
  flex-shrink: 0;
}

.card-icon.teal    { background: var(--teal-dim);    color: var(--teal); }
.card-icon.amber   { background: var(--amber-dim);   color: var(--amber); }
.card-icon.emerald { background: var(--emerald-dim); color: var(--emerald); }
.card-icon.violet  { background: var(--violet-dim);  color: var(--violet); }
.card-icon.rose    { background: var(--rose-dim);    color: var(--rose); }

.card-name { font-size: 15.5px; font-weight: 700; margin-bottom: 3px; letter-spacing: -0.2px; }
.card-desc { font-size: 12.5px; color: var(--text-muted); line-height: 1.5; }

.card-tag {
  margin-left: auto;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 3px 9px;
  border-radius: 5px;
  flex-shrink: 0;
}

.card-tag.teal    { background: var(--teal-dim);    color: var(--teal); }
.card-tag.amber   { background: var(--amber-dim);   color: var(--amber); }
.card-tag.emerald { background: var(--emerald-dim); color: var(--emerald); }
.card-tag.violet  { background: var(--violet-dim);  color: var(--violet); }
.card-tag.rose    { background: var(--rose-dim);    color: var(--rose); }

/* ========================================================================
   RATE CARD
   ======================================================================== */

.rate-card {
  background: var(--bg2);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 14px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border: 1px solid var(--border);
}

.rate-card-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
}

.rate-card-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  font-weight: 500;
  color: var(--teal);
}

/* ========================================================================
   PACK SUMMARY (single-plan card on marketplace)
   ======================================================================== */

.pack-summary {
  background: linear-gradient(135deg, var(--teal-dim), transparent 60%);
  border: 1px solid rgba(2,132,199,0.22);
  border-radius: 12px;
  padding: 18px 18px 16px;
  margin-bottom: 14px;
  text-align: center;
}

.pack-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 6px;
}

.pack-amount {
  font-family: 'JetBrains Mono', monospace;
  font-size: 30px;
  font-weight: 700;
  color: var(--teal);
  letter-spacing: -1px;
}

.pack-cycle { font-size: 12px; color: var(--text-muted); font-weight: 500; }

.pack-detail {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

.pack-overage {
  font-size: 11px;
  color: var(--text-dim);
}

.pack-estimate-note {
  font-size: 11px;
  color: var(--text-dim);
  font-style: italic;
  margin: 12px 0 0;
  line-height: 1.5;
  padding: 8px 12px;
  background: var(--bg2);
  border-radius: 7px;
  border-left: 2px solid var(--amber);
}

.pack-bullets {
  list-style: none;
  padding: 0;
  margin: 14px 0 0;
  display: grid;
  gap: 8px;
}

.pack-bullets li {
  font-size: 12.5px;
  color: var(--text);
  padding-left: 22px;
  position: relative;
  line-height: 1.45;
}

.pack-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--teal-dim);
  color: var(--teal);
  display: grid;
  place-items: center;
  font-size: 10px;
  font-weight: 800;
}

/* ========================================================================
   QUANTITY STEPPER
   ======================================================================== */

.qty-stepper {
  display: inline-flex;
  align-items: center;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}

.qty-btn {
  width: 38px;
  height: 40px;
  background: var(--bg2);
  border: none;
  color: var(--text);
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.15s;
}
.qty-btn:hover:not(:disabled) { background: var(--teal-dim); color: var(--teal); }
.qty-btn:disabled { opacity: 0.35; cursor: not-allowed; }

.qty-input {
  width: 56px;
  height: 40px;
  border: none;
  background: var(--card);
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  outline: none;
  -moz-appearance: textfield;
}
.qty-input::-webkit-inner-spin-button,
.qty-input::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }

.qty-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  margin: 18px 0;
}

.qty-row-label { font-size: 13px; font-weight: 600; }
.qty-row-sub   { font-size: 11.5px; color: var(--text-muted); margin-top: 2px; }

/* ========================================================================
   PLAN CHIPS
   ======================================================================== */

.plan-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 10px;
}

.plan-chips {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-bottom: 14px;
}

.plan-chip {
  background: var(--bg2);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 10px 8px;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s;
}

.plan-chip:hover { border-color: var(--border-lit); background: var(--bg3); transform: translateY(-1px); }

.plan-chip.selected {
  border-color: var(--teal);
  background: var(--teal-dim);
  box-shadow: 0 0 0 3px var(--teal-glow);
}

.plan-min { font-family: 'JetBrains Mono', monospace; font-size: 15px; font-weight: 600; color: var(--text); }
.plan-chip.selected .plan-min { color: var(--teal); }

.plan-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11.5px;
  color: var(--text-muted);
  margin-top: 3px;
  font-weight: 400;
}

.plan-chip.selected .plan-price { color: var(--teal); font-weight: 500; }

/* cost preview */
.cost-preview {
  background: var(--teal-dim);
  border: 1px solid rgba(2,132,199,0.18);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 14px;
  display: none;
}

.cost-preview.visible { display: block; animation: fadeUp 0.2s ease; }

.cost-preview-title {
  font-size: 10.5px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.9px;
  margin-bottom: 8px;
}

.cost-preview-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 5px;
  font-size: 12.5px;
}

.cost-preview-row span { color: var(--text-muted); }
.cost-preview-row strong { font-family: 'JetBrains Mono', monospace; color: var(--text); font-weight: 500; }
.cost-preview-row.total { border-top: 1px solid rgba(2,132,199,0.2); padding-top: 7px; margin-top: 4px; margin-bottom: 0; }
.cost-preview-row.total strong { color: var(--teal); font-size: 14.5px; font-weight: 700; }

/* inline validation */
.plan-validation {
  background: var(--rose-dim);
  border: 1px solid rgba(225,29,72,0.2);
  border-radius: 8px;
  padding: 8px 12px;
  margin-bottom: 12px;
  font-size: 12px;
  color: var(--rose);
  font-weight: 500;
  display: none;
}
.plan-validation.visible { display: block; animation: fadeUp 0.2s ease; }

/* ========================================================================
   USAGE TABLE (workflows)
   ======================================================================== */

.usage-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 14px;
  font-size: 12.5px;
}

.usage-table th {
  text-align: left;
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  color: var(--text-dim);
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
}

.usage-table td {
  padding: 8px 0;
  border-bottom: 1px dashed var(--border);
  color: var(--text);
}

.usage-table td:last-child {
  text-align: right;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-muted);
  font-size: 12px;
}

.usage-table tr:last-child td { border-bottom: none; }

/* usage inputs */
.usage-input-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  gap: 10px;
}

.usage-input-label { font-size: 12.5px; color: var(--text-muted); }

.usage-input {
  width: 110px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 7px 10px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12.5px;
  color: var(--text);
  text-align: right;
  outline: none;
  transition: border-color 0.15s;
}
.usage-input:focus { border-color: var(--teal); }

.total-cost-block {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--teal-dim);
  border: 1px solid rgba(2,132,199,0.2);
  border-radius: 10px;
  padding: 14px;
  margin: 14px 0;
}

.tcb-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
}

.tcb-val {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  font-weight: 700;
  color: var(--teal);
  letter-spacing: -0.4px;
}

/* ========================================================================
   BUTTONS
   ======================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border: none;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--teal), #0369a1);
  color: #fff;
  padding: 11px 18px;
  border-radius: 10px;
  box-shadow: 0 3px 14px rgba(2,132,199,0.3);
}
.btn-primary:hover { box-shadow: 0 5px 22px rgba(2,132,199,0.45); transform: translateY(-1px); }

.btn-primary.full { width: 100%; padding: 12px; }

.btn-ghost {
  background: var(--bg2);
  color: var(--text);
  padding: 11px 18px;
  border-radius: 10px;
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--bg3); border-color: var(--border-lit); }

.btn-link {
  background: transparent;
  color: var(--teal);
  font-size: 12.5px;
  font-weight: 600;
  padding: 4px 8px;
  text-decoration: none;
}
.btn-link:hover { text-decoration: underline; }

.btn-danger {
  background: rgba(244,63,94,0.1);
  color: var(--rose);
  padding: 11px 18px;
  border-radius: 10px;
  border: 1px solid rgba(244,63,94,0.25);
  width: 100%;
}
.btn-danger:hover { background: rgba(244,63,94,0.18); }

.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none !important; box-shadow: none !important; }

/* ========================================================================
   KPI STRIP (billing page)
   ======================================================================== */

.kpi-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 26px;
}

.kpi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
}

.kpi-label {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-dim);
  margin-bottom: 10px;
}

.kpi-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 26px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.6px;
  line-height: 1;
}

.kpi-value em {
  font-family: 'Lora', serif;
  font-style: italic;
  color: var(--teal);
  font-size: 22px;
  font-weight: 500;
}

.kpi-sub {
  font-size: 11.5px;
  color: var(--text-muted);
  margin-top: 6px;
}

.kpi-sub.emerald { color: var(--emerald); }
.kpi-sub.amber   { color: var(--amber); }
.kpi-sub.rose    { color: var(--rose); }

@media (max-width: 900px) {
  .kpi-strip { grid-template-columns: repeat(2, 1fr); }
}

/* ========================================================================
   ACTIVE SUBSCRIPTION UI (usage bar, add-mins, add-credits, exhausted, badges)
   ======================================================================== */

.status-badge {
  position: relative;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  padding: 3px 9px;
  border-radius: 5px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--emerald-dim);
  color: var(--emerald);
  margin-left: auto;
}

.status-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 0 3px rgba(5,150,105,0.18);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

/* usage bar */
.usage-info {
  background: linear-gradient(135deg, rgba(2,132,199,0.05), rgba(2,132,199,0.02));
  border: 1px solid rgba(2,132,199,0.15);
  border-radius: 10px;
  padding: 12px 14px;
  margin: 14px 0;
  animation: fadeUp 0.3s ease;
}

.usage-bar-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
  font-size: 12px;
}

.usage-bar-header span { color: var(--text-muted); font-weight: 500; }
.usage-bar-header strong { font-family: 'JetBrains Mono', monospace; font-size: 13px; font-weight: 600; color: var(--text); }

.usage-bar-track {
  height: 7px;
  background: rgba(2,132,199,0.12);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 9px;
}

.usage-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--teal), #0369a1);
  border-radius: 4px;
  transition: width 0.8s ease;
}

.usage-bar-fill.warning { background: linear-gradient(90deg, var(--amber), #b45309); }
.usage-bar-fill.danger  { background: linear-gradient(90deg, var(--rose), #9f1239); }

.usage-bar-footer {
  display: flex;
  justify-content: space-between;
  font-size: 11.5px;
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.usage-bar-footer .renewal-date { color: var(--text-muted); }
.usage-bar-footer .renewal-amount { font-family: 'JetBrains Mono', monospace; color: var(--teal); font-weight: 500; }

/* add-mins / add-credits panel (amber for both) */
.addpanel {
  background: linear-gradient(135deg, rgba(217,119,6,0.06), rgba(217,119,6,0.02));
  border: 1px solid rgba(217,119,6,0.2);
  border-radius: 10px;
  padding: 16px;
  margin-top: 14px;
  animation: fadeUp 0.25s ease;
}

.addpanel-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--amber);
}

.addpanel-note {
  font-size: 11px;
  color: var(--text-dim);
  margin: 3px 0 10px;
}

.addpanel-quick {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
}

.addpanel-chip {
  flex: 1;
  padding: 7px 4px;
  border-radius: 8px;
  background: var(--bg3);
  border: 1px solid var(--border);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  color: var(--text);
  font-weight: 500;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s;
}

.addpanel-chip:hover { border-color: var(--amber); color: var(--amber); background: rgba(217,119,6,0.1); }
.addpanel-chip.selected { border-color: var(--amber); background: rgba(217,119,6,0.12); color: var(--amber); }

.addpanel-manual-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  font-size: 12px;
  color: var(--text-muted);
}

.addpanel-input-wrap {
  display: flex;
  align-items: center;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 0 10px;
  gap: 4px;
  transition: border-color 0.15s;
}
.addpanel-input-wrap:focus-within { border-color: var(--amber); }

.addpanel-prefix { font-family: 'JetBrains Mono', monospace; font-size: 12px; color: var(--text-muted); }

.addpanel-input {
  width: 80px;
  padding: 6px 0;
  border: none;
  background: transparent;
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  color: var(--text);
  outline: none;
}
.addpanel-input::-webkit-inner-spin-button,
.addpanel-input::-webkit-outer-spin-button { -webkit-appearance: none; }

.addpanel-calc {
  background: var(--bg2);
  border-radius: 7px;
  padding: 10px 12px;
  margin-bottom: 12px;
}

.calc-row {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
  padding: 3px 0;
}

.calc-row strong { font-family: 'JetBrains Mono', monospace; color: var(--text); }

.calc-row.calc-total {
  padding-top: 8px;
  margin-top: 5px;
  border-top: 1px solid var(--border);
  font-weight: 600;
  color: var(--amber);
}

.calc-row.calc-total strong { color: var(--amber); font-size: 15px; }

.btn-purchase {
  width: 100%;
  padding: 11px;
  border-radius: 9px;
  border: none;
  background: linear-gradient(135deg, var(--amber), #b45309);
  color: #fff;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 3px 12px rgba(217,119,6,0.25);
}

.btn-purchase:hover { box-shadow: 0 5px 20px rgba(217,119,6,0.4); transform: translateY(-1px); }
.btn-purchase:disabled { opacity: 0.45; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-upgrade {
  width: 100%;
  padding: 11px;
  border-radius: 9px;
  border: none;
  background: linear-gradient(135deg, var(--teal), #0369a1);
  color: #fff;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: 0 3px 12px rgba(2,132,199,0.25);
}
.btn-upgrade:hover { box-shadow: 0 5px 20px rgba(2,132,199,0.4); transform: translateY(-1px); }
.btn-upgrade:disabled { opacity: 0.45; cursor: not-allowed; transform: none; box-shadow: none; }

.topup-actions { display: flex; gap: 8px; margin-top: 14px; }
.topup-actions > * { flex: 1; }

.diff-chip {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 4px;
  background: var(--emerald-dim);
  color: var(--emerald);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  font-weight: 600;
}

.simulate-btn {
  display: block;
  width: 100%;
  margin-top: 14px;
  padding: 8px;
  border-radius: 8px;
  background: transparent;
  border: 1px dashed rgba(225,29,72,0.3);
  color: var(--rose);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 11.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  opacity: 0.7;
}

.simulate-btn:hover { background: var(--rose-dim); opacity: 1; }

/* exhausted */
.agent-card.exhausted {
  border-color: var(--rose) !important;
  background: linear-gradient(160deg, rgba(225,29,72,0.04) 0%, var(--card) 60%) !important;
}

/* ========================================================================
   CHECKOUT PAGE
   ======================================================================== */

.checkout-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 28px 80px;
}

.checkout-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  margin-bottom: 22px;
  transition: color 0.15s;
}
.checkout-back:hover { color: var(--teal); }

.checkout-panel {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 36px 34px;
  box-shadow: 0 24px 60px -30px rgba(15,23,42,0.25);
}

.checkout-head {
  border-bottom: 1px solid var(--border);
  padding-bottom: 22px;
  margin-bottom: 22px;
}

.checkout-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.4px;
  margin-bottom: 4px;
}
.checkout-title em { font-family: 'Lora', serif; font-style: italic; color: var(--teal); font-weight: 500; }

.checkout-subtitle { font-size: 13px; color: var(--text-muted); }

.review-agent {
  display: flex;
  align-items: center;
  gap: 14px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  margin-bottom: 22px;
}

.review-agent-text { flex: 1; }
.review-agent-name { font-size: 15px; font-weight: 700; margin-bottom: 3px; }
.review-agent-desc { font-size: 12px; color: var(--text-muted); }

.review-line {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px dashed var(--border);
  font-size: 13px;
}
.review-line:last-of-type { border-bottom: none; }
.review-line span { color: var(--text-muted); }
.review-line strong { font-family: 'JetBrains Mono', monospace; color: var(--text); font-weight: 500; }

.review-total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 2px solid var(--text);
}
.review-total-label { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.review-total-amount { font-family: 'JetBrains Mono', monospace; font-size: 26px; font-weight: 800; color: var(--teal); letter-spacing: -0.5px; }

.review-cycle-box {
  margin-top: 22px;
  padding: 16px;
  background: linear-gradient(135deg, var(--teal-dim), transparent);
  border: 1px solid rgba(2,132,199,0.18);
  border-radius: 10px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.rcb-item-label {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-dim);
  margin-bottom: 4px;
}

.rcb-item-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.checkout-actions {
  margin-top: 28px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.checkout-actions .btn-primary { flex: 1; }

.checkout-fineprint {
  margin-top: 18px;
  font-size: 11.5px;
  color: var(--text-dim);
  line-height: 1.55;
  text-align: center;
}

.checkout-empty {
  text-align: center;
  padding: 60px 30px;
}
.checkout-empty-icon { font-size: 38px; margin-bottom: 14px; opacity: 0.45; }
.checkout-empty-title { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.checkout-empty-sub { font-size: 13px; color: var(--text-muted); margin-bottom: 22px; }

/* ========================================================================
   BILLING PAGE — grouped sections
   ======================================================================== */

.sub-groups { display: grid; gap: 28px; }

.group-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.group-title { font-size: 14px; font-weight: 700; letter-spacing: -0.1px; }
.group-count {
  padding: 2px 8px;
  background: var(--teal-dim);
  color: var(--teal);
  border-radius: 5px;
  font-size: 11px;
  font-weight: 700;
  font-family: 'JetBrains Mono', monospace;
}

/* empty state */
.empty-state {
  background: var(--card);
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 60px 30px;
  text-align: center;
}

.empty-icon { font-size: 40px; margin-bottom: 14px; opacity: 0.4; }
.empty-title { font-size: 17px; font-weight: 700; margin-bottom: 6px; }
.empty-sub { font-size: 13px; color: var(--text-muted); margin-bottom: 22px; }

/* ========================================================================
   USAGE ANALYTICS
   ======================================================================== */

.usage-chart-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-bottom: 18px;
}

.uch-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.uch-meta { flex: 1; }
.uch-name { font-size: 15.5px; font-weight: 700; }
.uch-range { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

.uch-totals {
  display: flex;
  gap: 20px;
  font-size: 11.5px;
  color: var(--text-muted);
}
.uch-totals strong {
  display: block;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text);
  font-size: 15px;
  font-weight: 600;
  margin-top: 3px;
}

.uch-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  height: 160px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 4px;
  position: relative;
}

.uch-bar {
  flex: 1;
  background: linear-gradient(180deg, var(--teal), #0369a1);
  border-radius: 3px 3px 0 0;
  min-height: 2px;
  transition: all 0.25s;
  position: relative;
  cursor: default;
}

.uch-bar:hover { filter: brightness(1.1); }
.uch-bar.peak { background: linear-gradient(180deg, var(--amber), #b45309); }

.uch-axis {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
  font-size: 10.5px;
  color: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
}

/* ========================================================================
   TOAST
   ======================================================================== */

.toast {
  position: fixed;
  bottom: 28px;
  right: 28px;
  background: var(--text);
  color: #fff;
  padding: 12px 18px;
  border-radius: 11px;
  box-shadow: 0 12px 34px rgba(15,23,42,0.24);
  display: none;
  align-items: center;
  gap: 10px;
  z-index: 1000;
  font-size: 13px;
  font-weight: 500;
}

.toast.show { display: flex; animation: toastIn 0.25s ease; }
.toast.success { background: var(--emerald); }
.toast.warning { background: var(--amber); }
.toast.danger  { background: var(--rose); }

@keyframes toastIn {
  from { transform: translateY(18px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* ========================================================================
   ENTERPRISE CONTRACT
   ======================================================================== */

.demo-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-bottom: 18px;
}

.btn-demo {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 14px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--violet-dim), transparent);
  border: 1px dashed rgba(124,58,237,0.4);
  color: var(--violet);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-demo:hover { background: rgba(124,58,237,0.12); border-style: solid; }

.contract-card {
  position: relative;
  background:
    radial-gradient(ellipse 60% 90% at 100% 0%, rgba(124,58,237,0.18), transparent 60%),
    linear-gradient(135deg, #15172b 0%, #1d1b3a 100%);
  color: #f8fafc;
  border: 1px solid rgba(124,58,237,0.4);
  border-radius: 18px;
  padding: 30px 32px;
  margin-bottom: 22px;
  overflow: hidden;
  box-shadow: 0 18px 48px -16px rgba(124,58,237,0.45);
}

.contract-card::after {
  content: '';
  position: absolute;
  top: -40%;
  right: -5%;
  width: 280px;
  height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(217,119,6,0.18), transparent 70%);
  pointer-events: none;
}

.contract-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}

.contract-icon {
  width: 52px;
  height: 52px;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--violet), #4338ca);
  display: grid;
  place-items: center;
  font-size: 22px;
  box-shadow: 0 8px 22px rgba(124,58,237,0.5);
}

.contract-label-line {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.6px;
  color: rgba(248,250,252,0.55);
  margin-bottom: 4px;
}

.contract-name {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.4px;
}
.contract-name em { font-family: 'Lora', serif; font-style: italic; color: #c4b5fd; font-weight: 500; }

.contract-customer {
  font-size: 12.5px;
  color: rgba(248,250,252,0.6);
  margin-top: 2px;
}

.contract-pill {
  margin-left: auto;
  padding: 6px 12px;
  border-radius: 7px;
  background: rgba(217,119,6,0.18);
  color: #fcd34d;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.contract-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 11px;
  padding: 16px 20px;
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}

.contract-meta-label {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: rgba(248,250,252,0.55);
  margin-bottom: 6px;
}

.contract-meta-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 18px;
  font-weight: 700;
  color: #f8fafc;
  letter-spacing: -0.4px;
}
.contract-meta-value span {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12px;
  color: rgba(248,250,252,0.5);
  margin-left: 4px;
  font-weight: 400;
}

.contract-includes-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: rgba(248,250,252,0.55);
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
}

.contract-agents {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
  position: relative;
  z-index: 1;
}

.contract-agent-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px 7px 8px;
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  font-size: 12px;
  color: rgba(248,250,252,0.85);
  font-family: 'Plus Jakarta Sans', sans-serif;
}

.contract-agent-chip-icon {
  width: 22px;
  height: 22px;
  border-radius: 5px;
  background: rgba(255,255,255,0.08);
  display: grid;
  place-items: center;
  font-size: 13px;
}

.contract-agent-chip strong {
  font-family: 'JetBrains Mono', monospace;
  color: #fcd34d;
  font-weight: 500;
  margin-left: 2px;
}

.contract-actions {
  display: flex;
  gap: 10px;
  position: relative;
  z-index: 1;
}

.btn-contract-primary {
  flex: 1;
  padding: 11px 18px;
  border: none;
  border-radius: 10px;
  background: rgba(255,255,255,0.95);
  color: #15172b;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.18s;
}
.btn-contract-primary:hover { background: #fff; transform: translateY(-1px); }

.btn-contract-ghost {
  padding: 11px 18px;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 10px;
  color: rgba(248,250,252,0.85);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s;
}
.btn-contract-ghost:hover { background: rgba(255,255,255,0.06); }

/* ENTERPRISE BADGE on agent cards inside contract */
.enterprise-badge {
  position: relative;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  padding: 3px 9px;
  border-radius: 5px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: linear-gradient(135deg, var(--violet-dim), rgba(217,119,6,0.12));
  color: var(--violet);
  margin-left: auto;
  border: 1px solid rgba(124,58,237,0.25);
}

.btn-managed {
  width: 100%;
  margin-top: 14px;
  padding: 11px;
  border-radius: 9px;
  border: 1px dashed rgba(124,58,237,0.35);
  background: linear-gradient(135deg, var(--violet-dim), transparent);
  color: var(--violet);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 12.5px;
  font-weight: 600;
  cursor: default;
}

@media (max-width: 720px) {
  .contract-meta { grid-template-columns: 1fr; }
}

/* misc */
.hidden { display: none !important; }

.divider {
  height: 1px;
  background: var(--border);
  margin: 18px 0;
}