:root {
  --ink: #0A0A0C;
  --ink-soft: #17171B;
  --paper: #0A0A0C;
  --card: #151518;
  --line: rgba(255,255,255,0.09);
  --text: #F3F1EA;
  --text-soft: #8E8E96;
  --jade: #D4AF37;
  --jade-soft: rgba(212,175,55,0.14);
  --gold: #E8C766;
  --gold-soft: rgba(232,199,102,0.14);
  --brick: #E5605A;
  --brick-soft: rgba(229,96,90,0.14);
  --input-bg: #0F0F12;
  --input-option-bg: #17171B;
  --overlay-bg: rgba(0,0,0,0.7);
  --chart-grid: rgba(255,255,255,0.08);
  --chart-tick: #8E8E96;
  --radius: 14px;
  --mono: ui-monospace, "JetBrains Mono", "SFMono-Regular", Menlo, Consolas, monospace;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --slab: "Roboto Slab", Georgia, serif;
}

[data-theme="light"] {
  --paper: #F4F1EA;
  --card: #FFFFFF;
  --line: #E4E0D6;
  --text: #22201B;
  --text-soft: #6B675E;
  --jade-soft: rgba(196,154,26,0.14);
  --gold-soft: rgba(196,154,26,0.16);
  --brick-soft: rgba(196,60,50,0.12);
  --input-bg: #FFFFFF;
  --input-option-bg: #FFFFFF;
  --overlay-bg: rgba(20,17,10,0.45);
  --chart-grid: rgba(0,0,0,0.08);
  --chart-tick: #6B675E;
}
[data-theme="light"] body { background: var(--paper); }
[data-theme="light"] .field input::placeholder { color: #9C978B; }
[data-theme="light"] .response-box,
[data-theme="light"] .secret-box { background: #17171B; }

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--sans);
  background: var(--paper);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

/* ---------- Layout shell ---------- */
.shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 255px;
  flex-shrink: 0;
  background: var(--ink-soft);
  border-right: 1px solid var(--line);
  color: #A8A29B;
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.brand {
  font-family: var(--slab);
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  padding: 0 8px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}

.brand small {
  display: block;
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 400;
  color: #8A8680;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 4px;
}

.nav-item {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  color: #A8A29B;
  text-decoration: none;
  font-size: 0.92rem;
  margin-bottom: 2px;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-family: var(--sans);
}
.nav-item:hover { background: rgba(255,255,255,0.06); color: #fff; }
.nav-item.active { background: var(--jade); color: #0A0A0C; font-weight: 600; }

.sidebar-footer { margin-top: auto; flex-shrink: 0; }

.theme-switch-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px 8px 18px;
  margin-bottom: 6px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.theme-switch-icon { font-size: 0.95rem; opacity: 0.8; }
.theme-switch { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.theme-switch input { opacity: 0; width: 0; height: 0; }
.theme-switch-slider {
  position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(255,255,255,0.18);
  border-radius: 24px;
  transition: background 0.2s;
}
.theme-switch-slider:before {
  content: "";
  position: absolute;
  height: 18px; width: 18px;
  left: 3px; bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
}
.theme-switch input:checked + .theme-switch-slider { background: var(--jade); }
.theme-switch input:checked + .theme-switch-slider:before { transform: translateX(20px); }
.user-chip {
  font-size: 0.82rem;
  color: #8A8680;
  padding: 10px 12px;
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 12px;
}
.user-chip strong { color: #fff; display: block; font-size: 0.9rem; }

.logout-btn {
  width: 100%;
  margin-top: 10px;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.15);
  background: transparent;
  color: #A8A29B;
  cursor: pointer;
  font-size: 0.85rem;
  font-family: var(--sans);
}
.logout-btn:hover { background: rgba(229,96,90,0.18); color: #fff; border-color: var(--brick); }

.main { flex: 1; padding: 28px 36px; max-width: 1200px; }

.page-title {
  font-family: var(--slab);
  font-size: 1.5rem;
  margin: 0 0 4px;
  color: var(--text);
}
.page-subtitle { color: var(--text-soft); margin: 0 0 24px; font-size: 0.92rem; }
.welcome-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #70d89d;
  font-size: 0.8rem;
  margin-bottom: 18px;
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #44d384;
  box-shadow: 0 0 10px #44d384;
}

/* ---------- Cards / stats ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-bottom: 28px;
}
.stat-card {
  min-height: 135px;
  background: linear-gradient(145deg, var(--card), var(--ink-soft));
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.stat-card:hover { transform: translateY(-4px); border-color: rgba(212,175,55,0.35); }
.stat-card.money {
  border-color: rgba(212,175,55,0.3);
  background: radial-gradient(circle at 100% 0, rgba(212,175,55,0.14), transparent 45%), var(--card);
}
.stat-card .stat-icon {
  position: absolute;
  right: 18px;
  top: 18px;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--jade);
  background: var(--jade-soft);
  font-size: 1rem;
}
.stat-card .label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-soft);
  margin-bottom: 13px;
  max-width: 75%;
}
.stat-card .value {
  font-family: var(--mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
}
.stat-card.money .value { color: var(--jade); }
.stat-card.warn .value { color: var(--gold); }
.stat-card.danger .value { color: var(--brick); }
.stat-card .sub { font-size: 0.72rem; color: var(--text-soft); margin-top: 11px; }
.stat-card.offline { opacity: 0.6; }

.section-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-soft);
  font-weight: 700;
  margin: 22px 0 10px;
}
.section-label:first-of-type { margin-top: 4px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
  margin-bottom: 20px;
  transition: border-color 0.2s ease;
}
.card h3 {
  font-family: var(--slab);
  font-size: 1.05rem;
  margin: 0 0 14px;
  color: var(--text);
}

/* ---------- Forms ---------- */
.form-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.field { display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 160px; }
.field label { font-size: 0.78rem; color: var(--text-soft); }
.field input, .field select {
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 9px;
  font-size: 0.92rem;
  font-family: var(--sans);
  background: var(--input-bg);
  color: var(--text);
}
.field input::placeholder { color: #5A5A60; }
.field input:focus, .field select:focus { outline: 2px solid var(--jade); outline-offset: 1px; border-color: var(--jade); }
.field select option { background: var(--input-option-bg); color: var(--text); }

.btn {
  padding: 10px 20px;
  border-radius: 999px;
  border: none;
  background: var(--jade);
  color: #0A0A0C;
  font-size: 0.9rem;
  cursor: pointer;
  font-family: var(--sans);
  font-weight: 700;
  letter-spacing: 0.01em;
  transition: transform 0.08s ease, box-shadow 0.15s ease;
}
.btn:hover { background: var(--gold); box-shadow: 0 0 0 1px rgba(212,175,55,0.3), 0 4px 16px rgba(212,175,55,0.18); }
.btn:active { transform: scale(0.98); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; box-shadow: none; }
.btn.secondary { background: var(--card); color: var(--text); border: 1px solid var(--line); }
.btn.danger { background: var(--brick); color: #0A0A0C; }
.btn.ghost { background: transparent; color: var(--text); border: 1px solid var(--line); font-weight: 500; }
.btn.ghost:hover { background: rgba(255,255,255,0.05); box-shadow: none; border-color: var(--jade); color: var(--jade); }
.btn.small { padding: 7px 14px; font-size: 0.8rem; border-radius: 999px; }

/* ---------- Table ---------- */
table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
th {
  text-align: left;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-soft);
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
}
td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
.mono { font-family: var(--mono); }

.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: capitalize;
}
.badge.success, .badge.active, .badge.approved { background: var(--jade-soft); color: var(--jade); }
.badge.pending { background: var(--gold-soft); color: var(--gold); }
.badge.failed, .badge.blocked, .badge.rejected, .badge.inactive, .badge.revoked { background: var(--brick-soft); color: var(--brick); }
.badge.refunded { background: rgba(255,255,255,0.08); color: var(--text-soft); }

.switch { position: relative; display: inline-block; width: 40px; height: 22px; vertical-align: middle; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider { position: absolute; cursor: pointer; inset: 0; background: var(--line); border-radius: 999px; transition: 0.15s; }
.switch .slider::before { content: ""; position: absolute; height: 16px; width: 16px; left: 3px; bottom: 3px; background: var(--text); border-radius: 50%; transition: 0.15s; }
.switch input:checked + .slider { background: var(--jade-soft); }
.switch input:checked + .slider::before { transform: translateX(18px); background: var(--jade); }

.msg { padding: 10px 14px; border-radius: 8px; font-size: 0.86rem; margin-bottom: 14px; }
.msg.error { background: var(--brick-soft); color: var(--brick); }
.msg.success { background: var(--jade-soft); color: var(--jade); }

.tabs { display: flex; gap: 4px; margin-bottom: 20px; border-bottom: 1px solid var(--line); }
.tab {
  padding: 10px 16px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--text-soft);
  border-bottom: 2px solid transparent;
  background: none;
  border-top: none; border-left: none; border-right: none;
  font-family: var(--sans);
}
.tab.active { color: var(--jade); border-bottom-color: var(--jade); font-weight: 600; }

.empty { color: var(--text-soft); font-size: 0.88rem; padding: 20px 0; text-align: center; }

.secret-box {
  background: #000000;
  border: 1px solid var(--jade);
  color: #A8A29B;
  font-family: var(--mono);
  padding: 14px;
  border-radius: 10px;
  font-size: 0.82rem;
  word-break: break-all;
  margin-top: 10px;
}
.secret-box .key-label { color: var(--gold); font-size: 0.72rem; text-transform: uppercase; margin-bottom: 3px; }

.cred-box { margin-top: 14px; }
.cred-warning {
  display: flex; align-items: center; gap: 8px;
  background: var(--brick-soft); color: var(--brick);
  padding: 10px 14px; border-radius: 10px;
  font-size: 0.82rem; font-weight: 600; margin-bottom: 14px;
}
.cred-item {
  background: #000000;
  border: 1.5px solid var(--jade);
  border-radius: 12px;
  padding: 16px 18px;
  margin-bottom: 12px;
}
.cred-item .key-label {
  color: var(--gold);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
  margin-bottom: 8px;
}
.cred-item-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.cred-value {
  font-family: var(--mono);
  font-size: 1rem;
  color: #F3F1EA;
  word-break: break-all;
  line-height: 1.5;
}
.cred-copy-btn {
  flex-shrink: 0;
  background: var(--jade-soft);
  color: var(--jade);
  border: none;
  border-radius: 8px;
  padding: 7px 14px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--sans);
}
.cred-copy-btn:hover { background: var(--jade); color: #0A0A0C; }

.detect-info {
  background: var(--jade-soft);
  color: var(--gold);
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.86rem;
  margin-bottom: 14px;
}
.plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 8px;
  margin-bottom: 16px;
}
.plan-chip {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  cursor: pointer;
  background: var(--card);
  text-align: left;
  font-family: var(--sans);
}
.plan-chip:hover { border-color: var(--jade); background: var(--jade-soft); }
.plan-chip .amt { font-family: var(--mono); font-weight: 700; color: var(--text); font-size: 1rem; }
.plan-chip .desc { font-size: 0.74rem; color: var(--text-soft); margin-top: 2px; line-height: 1.4; }

.amount-chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 14px;
}
.amount-chip {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 8px 18px;
  cursor: pointer;
  background: var(--card);
  font-family: var(--mono);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text);
}
.amount-chip:hover { border-color: var(--jade); color: var(--jade); }
.amount-chip.selected { background: var(--jade); border-color: var(--jade); color: #0A0A0C; }

.plan-detail-card {
  background: var(--jade-soft);
  border: 1px solid var(--jade);
  border-radius: 10px;
  padding: 16px 18px;
  margin-bottom: 16px;
}
.plan-detail-amount { font-family: var(--mono); font-size: 1.4rem; font-weight: 700; color: var(--text); }
.plan-detail-desc { font-size: 0.88rem; color: var(--text); margin: 6px 0 10px; line-height: 1.5; }
.plan-detail-meta { display: flex; gap: 18px; font-size: 0.8rem; color: var(--text-soft); margin-bottom: 12px; }
.plan-detail-meta strong { color: var(--text); }

.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 12px;
}
.service-box {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 10px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-family: var(--sans);
}
.service-box:hover { border-color: var(--jade); transform: translateY(-2px); transition: 0.15s; }
.service-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  color: #fff;
  font-family: var(--slab);
  font-weight: 700;
  font-size: 1.1rem;
  display: flex; align-items: center; justify-content: center;
}
.service-label { font-size: 0.84rem; color: var(--text); font-weight: 600; }

.operator-avatar {
  width: 38px; height: 38px;
  border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; font-family: var(--slab); font-size: 0.95rem;
  vertical-align: middle; margin-right: 10px;
  flex-shrink: 0;
}
.operator-logo {
  width: 38px; height: 38px;
  border-radius: 10px;
  object-fit: contain;
  background: #ffffff;
  padding: 4px;
  vertical-align: middle;
  margin-right: 10px;
  border: 1px solid var(--line);
  flex-shrink: 0;
}

.modal-overlay {
  position: fixed; inset: 0; background: var(--overlay-bg);
  display: flex; align-items: center; justify-content: center; z-index: 1000;
  padding: 20px;
}
.modal-panel {
  background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 24px;
  width: 560px; max-width: 100%; max-height: 84vh; overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.modal-header h3 { margin: 0; font-family: var(--slab); color: var(--text); }
.modal-close { background: none; border: none; font-size: 1.4rem; cursor: pointer; color: var(--text-soft); line-height: 1; }
.modal-close:hover { color: var(--brick); }

.table-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}
.table-count { font-size: 0.8rem; color: var(--text-soft); }
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.page-indicator { font-size: 0.82rem; color: var(--text-soft); }

.comm-category-block { margin-bottom: 22px; }
.comm-category-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.comm-category-badge {
  width: 32px; height: 32px;
  border-radius: 9px;
  color: #fff;
  font-family: var(--slab);
  font-weight: 700;
  font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center;
}
.comm-category-title { font-family: var(--slab); font-size: 1rem; color: var(--text); }
.comm-rate-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.comm-rate-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
}
.comm-rate-card .op-name { font-size: 0.86rem; color: var(--text); font-weight: 600; }
.comm-rate-card .op-rate { font-family: var(--mono); font-size: 1.1rem; color: var(--jade); font-weight: 700; margin-top: 4px; }

.account-details-card {
  background: var(--gold-soft);
  border: 1px solid var(--gold);
  border-radius: 10px;
  padding: 16px 18px;
  margin-bottom: 16px;
}
.account-details-card .adc-heading {
  font-size: 0.8rem;
  color: var(--gold);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 10px;
}
.account-details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px 20px;
}
.account-details-grid .adc-row .adc-label {
  font-size: 0.72rem;
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.account-details-grid .adc-row .adc-value {
  font-family: var(--mono);
  font-size: 0.94rem;
  color: var(--text);
  font-weight: 600;
  margin-top: 2px;
  overflow-wrap: break-word;
  word-break: break-word;
}

.ip-chip-list { display: flex; flex-wrap: wrap; gap: 8px; }
.ip-chip {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--jade-soft); color: var(--jade);
  border-radius: 20px; padding: 6px 8px 6px 14px;
  font-family: var(--mono); font-size: 0.84rem;
}
.ip-chip button {
  background: none; border: none; cursor: pointer;
  color: var(--jade); font-size: 1rem; line-height: 1;
  padding: 2px 6px; border-radius: 50%;
}
.ip-chip button:hover { background: rgba(180,66,58,0.15); color: var(--brick); }

/* ---------- Receipt ---------- */
.receipt-card { text-align: center; padding: 6px 0 0; }
.receipt-brand-line { display: flex; justify-content: center; margin-bottom: 8px; }
.receipt-brand-line .operator-avatar,
.receipt-brand-line .operator-logo { width: 52px; height: 52px; border-radius: 14px; font-size: 1.3rem; margin-right: 0; }
.receipt-company-name { font-family: var(--slab); font-size: 1.1rem; font-weight: 700; color: var(--text); }
.receipt-doc-title { font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-soft); margin: 4px 0 12px; }
.receipt-status-word {
  font-family: var(--slab);
  font-size: 1.3rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 6px 0 2px;
}
.receipt-status-word.success { color: #7EC8E3; }
.receipt-status-word.failed, .receipt-status-word.refunded { color: #FF5C5C; }
.receipt-status-word.pending { color: #FF8FC0; }
.receipt-amount { font-family: var(--mono); font-size: 2rem; font-weight: 700; color: var(--text); margin: 6px 0 18px; }
.receipt-divider { border-top: 1px dashed var(--line); margin: 14px 0; position: relative; }
.receipt-rows { text-align: left; }
.receipt-row { display: flex; justify-content: space-between; padding: 6px 0; font-size: 0.85rem; }
.receipt-row .r-label { color: var(--text-soft); }
.receipt-row .r-value { color: var(--text); font-family: var(--mono); text-align: right; word-break: break-word; max-width: 60%; }
.receipt-operator-line { display: flex; align-items: center; justify-content: center; gap: 12px; font-size: 1.15rem; font-weight: 700; color: var(--gold); margin-bottom: 8px; }
.receipt-operator-line .operator-avatar,
.receipt-operator-line .operator-logo { width: 56px; height: 56px; border-radius: 14px; font-size: 1.4rem; margin-right: 0; }
.receipt-footer { margin-top: 16px; font-size: 0.72rem; color: var(--text-soft); line-height: 1.6; text-align: center; }

.gv-margin-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  background: linear-gradient(135deg, var(--jade-soft), rgba(212,175,55,0.22));
  border: 1.5px solid var(--jade);
  border-radius: 14px;
  padding: 14px 18px;
  margin-bottom: 18px;
  box-shadow: 0 0 0 1px rgba(212,175,55,0.1), 0 6px 20px rgba(212,175,55,0.12);
}
.gv-margin-badge {
  flex-shrink: 0;
  background: var(--jade);
  color: #0A0A0C;
  font-family: var(--slab);
  font-weight: 800;
  font-size: 1.2rem;
  width: 56px; height: 56px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.gv-margin-title { font-family: var(--slab); font-weight: 700; font-size: 1rem; color: var(--jade); }
.gv-margin-sub { font-size: 0.8rem; color: var(--text-soft); margin-top: 2px; }

.gv-brand-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}
.gv-brand-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}
.gv-brand-card:hover {
  transform: translateY(-4px);
  border-color: var(--jade);
  box-shadow: 0 14px 28px rgba(212,175,55,0.16);
}
.gv-brand-card-img-wrap {
  background: #ffffff;
  aspect-ratio: 16/10;
  display: flex; align-items: center; justify-content: center;
  padding: 18px;
}
.gv-brand-card-img { max-width: 100%; max-height: 100%; object-fit: contain; }
.gv-brand-card-body { padding: 12px 14px 15px; }
.gv-brand-card-title {
  font-weight: 700; font-size: 0.92rem; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.gv-brand-card-cat {
  font-size: 0.7rem; color: var(--text-soft); text-transform: uppercase;
  letter-spacing: 0.04em; margin-top: 3px;
}
.gv-brand-card-margin {
  position: absolute; top: 10px; right: 10px; z-index: 2;
  background: var(--jade); color: #0A0A0C;
  font-size: 0.7rem; font-weight: 800;
  padding: 4px 10px; border-radius: 20px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.25);
}

/* ---------- Dashboard: Quick Transaction / Quick Actions (from design handoff) ---------- */
.dashboard-grid { display: grid; grid-template-columns: 1.45fr 0.75fr; gap: 16px; margin-top: 28px; }
.panel { border: 1px solid var(--line); background: var(--card); border-radius: 17px; overflow: hidden; }
.panel-header { min-height: 60px; padding: 0 20px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.panel-header h3 { font-size: 0.9rem; margin: 0; }
.panel-header a { font-size: 0.7rem; color: var(--jade); text-decoration: none; cursor: pointer; }

.quick-content { padding: 20px; }
.quick-tabs { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 22px; }
.quick-tab {
  border: 1px solid var(--line); background: var(--ink-soft); color: var(--text-soft);
  padding: 9px 13px; border-radius: 8px; white-space: nowrap; font-size: 0.7rem; cursor: pointer;
}
.quick-tab.active { color: var(--gold); border-color: rgba(212,175,55,0.3); background: var(--jade-soft); }
.qt-form-row { display: grid; grid-template-columns: 1.4fr 1fr 1fr auto; gap: 10px; }
.input-group label { display: block; color: var(--text-soft); font-size: 0.64rem; margin-bottom: 7px; text-transform: uppercase; letter-spacing: 0.04em; }
.qt-input {
  width: 100%; height: 45px; background: var(--input-bg); border: 1px solid var(--line);
  border-radius: 9px; color: var(--text); padding: 0 13px; outline: none; transition: 0.25s; font-family: var(--sans); font-size: 0.86rem;
}
.qt-input:focus { border-color: var(--jade); box-shadow: 0 0 0 3px var(--jade-soft); }
.pay-btn {
  align-self: end; height: 45px; border: 0; padding: 0 20px; border-radius: 9px; cursor: pointer;
  font-weight: 700; color: #080808; background: linear-gradient(135deg,#a77a17,#f0cf5a,#a97c18); transition: 0.3s; font-family: var(--sans);
}
.pay-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(212,175,55,0.15); }
.pay-btn:disabled { opacity: 0.6; cursor: not-allowed; transform: none; }

.action-list { padding: 8px 16px 16px; }
.action-item { display: flex; align-items: center; gap: 13px; padding: 13px 5px; border-bottom: 1px solid var(--line); transition: 0.25s; cursor: pointer; text-decoration: none; color: inherit; }
.action-item:last-child { border-bottom: 0; }
.action-item:hover { padding-left: 10px; }
.action-icon { width: 37px; height: 37px; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: var(--ink-soft); color: var(--gold); flex-shrink: 0; font-size: 1rem; }
.action-info { flex: 1; }
.action-info strong { display: block; font-size: 0.78rem; color: var(--text); }
.action-info span { color: var(--text-soft); font-size: 0.68rem; }
.arrow { color: var(--text-soft); }

.txn-service { display: flex; align-items: center; gap: 9px; }
.mini-icon { width: 29px; height: 29px; display: flex; align-items: center; justify-content: center; border-radius: 8px; background: var(--ink-soft); flex-shrink: 0; }


/* ---------- Announcements ---------- */
.announce-bell-wrap { position: relative; padding: 0 8px 14px; margin-bottom: 6px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.announce-bell {
  width: 100%;
  display: flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 9px 12px;
  color: #A8A29B;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 0.85rem;
}
.announce-bell:hover { background: rgba(255,255,255,0.08); color: #fff; }
.announce-badge {
  background: var(--brick); color: #fff;
  font-size: 0.68rem; font-weight: 700;
  min-width: 18px; height: 18px; border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 5px; margin-left: auto;
}
.announce-dropdown {
  position: absolute; top: 100%; left: 8px; right: 8px; margin-top: 6px;
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.5);
  max-height: 360px; overflow-y: auto;
  z-index: 200;
}
.announce-dropdown-item { padding: 12px 14px; border-bottom: 1px solid var(--line); }
.announce-dropdown-item:last-child { border-bottom: none; }
.announce-dropdown-title { font-weight: 700; font-size: 0.86rem; color: var(--text); margin-bottom: 3px; }
.announce-dropdown-msg { font-size: 0.8rem; color: var(--text-soft); line-height: 1.5; }
.announce-dropdown-time { font-size: 0.7rem; color: var(--text-soft); margin-top: 5px; }
.announce-dropdown-empty { padding: 20px; text-align: center; font-size: 0.84rem; color: var(--text-soft); }

.announce-banner {
  display: flex; align-items: flex-start; gap: 12px;
  background: linear-gradient(135deg, var(--jade-soft), rgba(232,199,102,0.14));
  border: 1px solid var(--jade);
  border-radius: 14px;
  padding: 16px 18px;
  margin-bottom: 24px;
}
.announce-banner-icon { font-size: 1.3rem; flex-shrink: 0; }
.announce-banner-title { font-weight: 700; font-size: 0.94rem; color: var(--jade); margin-bottom: 3px; }
.announce-banner-msg { font-size: 0.86rem; color: var(--text); line-height: 1.5; }
.announce-banner-close { background: none; border: none; color: var(--text-soft); font-size: 1.2rem; cursor: pointer; flex-shrink: 0; }

/* Let dynamically-injected tables scroll horizontally on narrow screens instead of breaking layout */
.card { overflow-x: auto; }

.mobile-hamburger {
  display: none;
  position: fixed;
  top: 14px; left: 14px;
  z-index: 300;
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--ink-soft);
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 1.3rem;
  align-items: center; justify-content: center;
  cursor: pointer;
}
.mobile-sidebar-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 150;
}
.mobile-sidebar-backdrop.open { display: block; }

@media (max-width: 800px) {
  .mobile-hamburger { display: flex; }
  .shell { flex-direction: column; }
  .sidebar {
    position: fixed;
    top: 0; left: -280px;
    width: 260px;
    height: 100vh;
    flex-direction: column;
    align-items: stretch;
    padding: 20px 16px;
    z-index: 200;
    transition: left 0.25s ease;
    overflow-y: auto;
  }
  .sidebar.mobile-open { left: 0; box-shadow: 12px 0 40px rgba(0,0,0,0.4); }
  .theme-switch-wrap { border-bottom: 1px solid rgba(255,255,255,0.1); padding: 10px 8px 18px; margin-bottom: 6px; }
  .brand { display: block; }
  .nav-item {
    white-space: normal;
    padding: 10px 12px;
    font-size: 0.92rem;
    margin-bottom: 2px;
  }
  .sidebar-footer {
    display: block;
    margin-top: auto;
    padding-top: 12px;
    border-top: 1px solid rgba(255,255,255,0.1);
  }
  .user-chip { display: block; }
  .logout-btn {
    width: 100%;
    margin-top: 10px;
    padding: 9px 14px;
  }
  .main { padding: 16px; padding-top: 70px; }
  .page-title { font-size: 1.3rem; }
}

@media (max-width: 640px) {
  .overview-header { flex-wrap: wrap; gap: 10px; }
  .chart-grid { grid-template-columns: 1fr !important; }
  .page-title { font-size: 1.15rem; }
  .page-subtitle { font-size: 0.85rem; }
  .card { padding: 16px; }

  .form-row { flex-direction: column; gap: 10px; }
  .field { min-width: 0; width: 100%; }
  .field input, .field select { padding: 10px 12px; font-size: 0.95rem; } /* larger touch targets */

  .stat-grid { grid-template-columns: repeat(auto-fit, minmax(135px, 1fr)); gap: 10px; }
  .stat-card { padding: 13px 14px; }
  .stat-card .value { font-size: 1.25rem; }

  table { font-size: 0.8rem; }
  th, td { padding: 8px 6px; white-space: nowrap; }

  .modal-overlay { padding: 12px; }
  .modal-panel { padding: 18px; max-height: 88vh; }

  .service-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .service-box { padding: 12px 6px; }
  .service-icon { width: 36px; height: 36px; font-size: 0.95rem; }
  .service-label { font-size: 0.72rem; }

  .comm-rate-grid, .account-details-grid { grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); }
  .amount-chip-grid { gap: 6px; }
  .amount-chip { padding: 7px 14px; font-size: 0.85rem; }

  .plan-grid { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }

  .tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; flex-wrap: nowrap; }
  .tab { white-space: nowrap; flex-shrink: 0; padding: 9px 12px; font-size: 0.85rem; }

  .btn { padding: 10px 16px; }
  .table-toolbar, .pagination { flex-wrap: wrap; gap: 8px; }
}

@media (max-width: 420px) {
  .main { padding: 12px; }
  .card { padding: 14px; }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .secret-box { font-size: 0.74rem; word-break: break-all; }
}