:root {
  --bg-main: #030509;
  --bg-surface: #07111a;
  --line: #1c8ec8;
  --line-soft: rgba(28, 142, 200, 0.3);
  --text-main: #f2f6f9;
  --text-muted: #9fb2c2;
  --card: rgba(8, 19, 30, 0.9);
  --border: rgba(255, 255, 255, 0.11);
  --ok: #49d69d;
  --danger: #ff7d7d;
}

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

body {
  min-height: 100vh;
  font-family: "Sora", "Segoe UI", sans-serif;
  color: var(--text-main);
  background:
    radial-gradient(circle at 10% 15%, rgba(28, 142, 200, 0.2), transparent 42%),
    radial-gradient(circle at 88% 86%, rgba(28, 142, 200, 0.15), transparent 40%),
    linear-gradient(150deg, var(--bg-main), var(--bg-surface) 55%, #071a2a 100%);
  padding: clamp(16px, 2vw, 28px);
}

.hub-shell {
  width: min(1240px, 100%);
  margin: 0 auto;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(8, 18, 29, 0.92), rgba(8, 17, 25, 0.82));
  backdrop-filter: blur(8px);
  box-shadow: 0 35px 80px rgba(0, 0, 0, 0.45);
  overflow: hidden;
  padding: clamp(20px, 3.4vw, 40px);
}

.auth-shell {
  max-width: 560px;
}

.auth-card {
  display: grid;
  gap: 14px;
}

.logo-link {
  display: inline-block;
}

.logo-link img {
  width: min(340px, 74vw);
  display: block;
}

h1,
h2,
h3 {
  font-family: "Rajdhani", sans-serif;
  letter-spacing: 0.6px;
}

.auth-card h1 {
  font-size: clamp(1.8rem, 3.7vw, 2.4rem);
}

.auth-card p {
  color: var(--text-muted);
  line-height: 1.6;
}

.auth-form {
  display: grid;
  gap: 12px;
  margin-top: 10px;
}

.auth-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

label {
  color: #cadeec;
  font-size: 0.9rem;
}

input,
textarea,
select,
button {
  width: 100%;
  margin-top: 6px;
  font-family: inherit;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(5, 14, 22, 0.85);
  color: #f2f6f9;
  padding: 10px;
}

textarea {
  min-height: 96px;
  resize: vertical;
}

button,
.btn {
  cursor: pointer;
  border-radius: 10px;
  border: 1px solid rgba(28, 142, 200, 0.7);
  background: rgba(28, 142, 200, 0.16);
  color: #e6f4ff;
  font-weight: 600;
  text-decoration: none;
  text-align: center;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
}

button:hover,
.btn:hover {
  transform: translateY(-1px);
  background: rgba(28, 142, 200, 0.24);
}

.btn {
  width: auto;
  padding: 10px 14px;
}

.btn.ghost {
  border-color: var(--border);
  background: rgba(8, 17, 26, 0.8);
  color: #bfd4e4;
}

.btn.danger {
  border-color: rgba(255, 125, 125, 0.58);
  background: rgba(255, 125, 125, 0.18);
  color: #ffe6e6;
}

.help-box {
  margin-top: 6px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(8, 18, 29, 0.75);
  padding: 12px;
  display: grid;
  gap: 6px;
}

.help-box strong {
  color: #dff0fc;
}

.help-box span {
  color: #aac0d1;
  font-size: 0.86rem;
}

.hub-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.hub-topbar h1 {
  font-size: clamp(1.55rem, 3.1vw, 2.2rem);
}

.hub-topbar p {
  color: var(--text-muted);
}

.topbar-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.admin-nav a {
  text-decoration: none;
  color: #b7cbdb;
  border: 1px solid var(--border);
  background: rgba(8, 17, 26, 0.75);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.84rem;
  letter-spacing: 0.2px;
  transition: all 0.2s ease;
}

.admin-nav a:hover,
.admin-nav a.active {
  color: #eaf6ff;
  border-color: rgba(28, 142, 200, 0.72);
  background: rgba(28, 142, 200, 0.14);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.stat-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(8, 18, 29, 0.85);
  display: grid;
  gap: 4px;
}

.stat-card strong {
  font-family: "Rajdhani", sans-serif;
  color: #ebf7ff;
  font-size: 1.34rem;
}

.stat-card span {
  color: #a8bfd0;
  font-size: 0.84rem;
}

.alert {
  border-radius: 10px;
  padding: 10px 12px;
  margin: 0 0 12px;
  font-size: 0.92rem;
}

.alert.ok {
  border: 1px solid rgba(73, 214, 157, 0.45);
  background: rgba(73, 214, 157, 0.12);
  color: #cbf6e1;
}

.alert.error {
  border: 1px solid rgba(255, 125, 125, 0.5);
  background: rgba(255, 125, 125, 0.12);
  color: #ffdada;
}

.hub-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.admin-grid {
  grid-template-columns: 1fr 1fr;
}

.panel {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  background: var(--card);
  display: grid;
  gap: 12px;
}

.panel.full {
  grid-column: 1 / -1;
}

.panel h2 {
  font-size: 1.3rem;
  color: #dff0fc;
}

.sub {
  margin-top: 6px;
  font-size: 1rem;
  color: #cde6f8;
}

.muted {
  color: var(--text-muted);
  line-height: 1.55;
}

.list {
  list-style: none;
  display: grid;
  gap: 10px;
}

.list li {
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(5, 14, 22, 0.62);
  border-radius: 10px;
  padding: 10px;
  display: grid;
  gap: 4px;
}

.list strong {
  color: #ebf7ff;
}

.list span {
  color: #a8bfd0;
  font-size: 0.92rem;
  line-height: 1.45;
}

.list small {
  color: #89a4b8;
  font-size: 0.8rem;
}

.list.compact li {
  gap: 3px;
}

.license-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}

.license-combo-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(111, 204, 255, 0.18);
  background:
    radial-gradient(circle at top right, rgba(77, 201, 255, 0.14), transparent 34%),
    linear-gradient(180deg, rgba(10, 24, 37, 0.98), rgba(6, 15, 24, 0.95));
  border-radius: 18px;
  padding: 16px;
  display: grid;
  gap: 14px;
  align-content: start;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 20px 40px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.license-combo-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #38d2ff, #8ef3ff 55%, rgba(142, 243, 255, 0.2));
}

.license-combo-card:hover {
  transform: translateY(-2px);
  border-color: rgba(111, 204, 255, 0.32);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 26px 52px rgba(0, 0, 0, 0.28);
}

.license-card-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
}

.license-card-title-wrap {
  display: grid;
  gap: 4px;
}

.license-card-kicker {
  color: #7eb5ce;
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.license-combo-card h3 {
  color: #f4fbff;
  font-size: 1.28rem;
  line-height: 1.05;
}

.license-status-badge {
  flex-shrink: 0;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: #f3fbff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.license-status-badge.status-ativa,
.license-status-badge.status-active,
.license-status-badge.status-disponivel {
  border-color: rgba(73, 214, 157, 0.34);
  background: rgba(73, 214, 157, 0.14);
  color: #d8ffed;
}

.license-status-badge.status-expirada,
.license-status-badge.status-revogada,
.license-status-badge.status-suspensa {
  border-color: rgba(255, 125, 125, 0.34);
  background: rgba(255, 125, 125, 0.14);
  color: #ffe0e0;
}

.license-key-block {
  border: 1px solid rgba(111, 204, 255, 0.12);
  background: rgba(3, 10, 17, 0.56);
  border-radius: 12px;
  padding: 12px;
  display: grid;
  gap: 6px;
}

.license-field-label {
  color: #7ea2b8;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.license-combo-card .license-key {
  color: #f1fbff;
  font-family: "Rajdhani", sans-serif;
  font-size: 1.15rem;
  letter-spacing: 0.06em;
  word-break: break-all;
}

.license-combo-card .license-about {
  color: #c4d8e6;
  font-size: 0.95rem;
  line-height: 1.55;
}

.license-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.license-spec {
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.025);
  border-radius: 12px;
  padding: 11px;
  display: grid;
  gap: 5px;
}

.license-spec span {
  color: #7ea2b8;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.license-spec strong {
  color: #f1f9ff;
  font-size: 0.96rem;
  line-height: 1.35;
  word-break: break-word;
}

.activation-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 14px;
}

.activation-machine-card {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background:
    radial-gradient(circle at top left, rgba(56, 210, 255, 0.1), transparent 36%),
    linear-gradient(180deg, rgba(9, 21, 33, 0.96), rgba(6, 14, 23, 0.92));
  border-radius: 16px;
  padding: 15px;
  display: grid;
  gap: 12px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 16px 34px rgba(0, 0, 0, 0.18);
}

.activation-card-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
}

.activation-card-title-wrap {
  display: grid;
  gap: 4px;
}

.activation-card-kicker {
  color: #7eaec7;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.activation-machine-card h3 {
  color: #eff9ff;
  font-size: 1.12rem;
  line-height: 1.15;
}

.activation-key-block {
  border: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(3, 10, 17, 0.44);
  border-radius: 12px;
  padding: 10px 12px;
  display: grid;
  gap: 5px;
}

.activation-key-block strong {
  color: #def4ff;
  font-family: "Rajdhani", sans-serif;
  font-size: 1rem;
  letter-spacing: 0.05em;
  word-break: break-all;
}

.activation-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.activation-chip {
  display: inline-flex;
  align-items: center;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(255, 255, 255, 0.03);
  color: #bcd1df;
  font-size: 0.82rem;
  line-height: 1.3;
}

.activation-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 4px;
}

.activation-card-footer small {
  color: #87a5b9;
  font-size: 0.78rem;
}

.activation-card-footer .inline-form {
  margin-top: 0;
}

.activation-card-footer .btn {
  white-space: nowrap;
}

.key-admin-form {
  display: grid;
  gap: 14px;
}

.key-admin-form-section {
  border: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(5, 14, 22, 0.48);
  border-radius: 14px;
  padding: 14px;
  display: grid;
  gap: 12px;
}

.key-admin-form-head {
  display: grid;
  gap: 4px;
}

.key-admin-form-head h3 {
  color: #eef8ff;
  font-size: 1.05rem;
}

.key-admin-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.key-admin-form-grid.compact {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px dashed rgba(111, 204, 255, 0.2);
  background: rgba(7, 18, 29, 0.5);
  border-radius: 12px;
  padding: 12px;
  margin-top: 6px;
}

.checkbox-row input[type="checkbox"] {
  width: auto;
  margin-top: 0;
  padding: 0;
  accent-color: #38d2ff;
}

.checkbox-row span {
  color: #d8ebf8;
  font-size: 0.92rem;
}

.key-admin-form-footer {
  display: flex;
  justify-content: flex-end;
}

.admin-key-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 16px;
}

.admin-key-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(111, 204, 255, 0.18);
  background:
    radial-gradient(circle at top right, rgba(56, 210, 255, 0.12), transparent 34%),
    linear-gradient(180deg, rgba(10, 24, 37, 0.98), rgba(6, 15, 24, 0.95));
  border-radius: 18px;
  padding: 16px;
  display: grid;
  gap: 14px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 20px 40px rgba(0, 0, 0, 0.2);
}

.admin-key-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, #38d2ff, #8ef3ff 55%, rgba(142, 243, 255, 0.2));
}

.admin-key-card-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
}

.admin-key-card-title {
  display: grid;
  gap: 4px;
}

.admin-key-card h3 {
  color: #f4fbff;
  font-size: 1.22rem;
  line-height: 1.08;
}

.admin-key-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.admin-key-status-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: end;
}

.admin-key-status-form .btn {
  min-width: 130px;
}

.admin-key-delete-form {
  margin-top: -2px;
}

.purchase-plan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.purchase-plan-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(111, 204, 255, 0.16);
  border-radius: 18px;
  background:
    radial-gradient(circle at top right, rgba(56, 210, 255, 0.12), transparent 36%),
    linear-gradient(180deg, rgba(9, 21, 33, 0.97), rgba(6, 14, 22, 0.94));
  padding: 16px;
  display: grid;
  gap: 14px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 20px 38px rgba(0, 0, 0, 0.2);
}

.purchase-plan-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, rgba(56, 210, 255, 0.9), rgba(142, 243, 255, 0.55));
}

.purchase-plan-card.featured {
  border-color: rgba(142, 243, 255, 0.28);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 24px 46px rgba(0, 0, 0, 0.24);
}

.purchase-plan-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 12px;
}

.purchase-plan-card h3 {
  color: #f3fbff;
  font-size: 1.24rem;
  line-height: 1.08;
}

.purchase-price {
  flex-shrink: 0;
  color: #f2fcff;
  font-family: "Rajdhani", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.purchase-plan-description {
  color: #c2d8e5;
  font-size: 0.94rem;
  line-height: 1.55;
}

.purchase-plan-features {
  list-style: none;
  display: grid;
  gap: 8px;
}

.purchase-plan-features li {
  position: relative;
  padding-left: 16px;
  color: #d9ebf5;
  font-size: 0.9rem;
  line-height: 1.45;
}

.purchase-plan-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.52rem;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #52d8ff;
  box-shadow: 0 0 12px rgba(82, 216, 255, 0.45);
}

.purchase-plan-form {
  margin-top: auto;
}

.actions-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.admins-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

.admin-card {
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  background: rgba(5, 14, 22, 0.62);
  display: grid;
  gap: 8px;
  align-content: start;
  min-height: 190px;
}

.admin-card strong {
  color: #eaf7ff;
  font-size: 1.06rem;
}

.admin-card span {
  color: #a8bfd0;
  font-size: 0.92rem;
}

.admin-card small {
  color: #89a4b8;
  font-size: 0.8rem;
}

.admin-card form {
  margin-top: auto;
}

.admin-card-actions {
  margin-top: auto;
  display: grid;
  gap: 8px;
}

.admin-card-actions form {
  margin-top: 0;
}

.add-admin-card {
  margin-top: 0;
  width: 100%;
  border: 2px dashed rgba(28, 142, 200, 0.56);
  background: rgba(8, 18, 29, 0.35);
  display: grid;
  place-items: center;
  align-content: center;
  justify-content: center;
}

.add-admin-card:hover {
  border-color: rgba(28, 142, 200, 0.9);
}

.add-admin-circle {
  width: 74px;
  height: 74px;
  border-radius: 999px;
  border: 2px solid rgba(28, 142, 200, 0.72);
  display: grid;
  place-items: center;
  color: #dff2ff;
  font-size: 2.4rem;
  line-height: 1;
}

.admin-modal-dialog {
  max-width: 560px;
  grid-template-rows: auto auto;
}

.stack-form {
  display: grid;
  gap: 10px;
}

.ticket-list {
  list-style: none;
  display: grid;
  gap: 12px;
}

.ticket-list li {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 12px;
  background: rgba(5, 14, 22, 0.6);
  display: grid;
  gap: 8px;
}

.ticket-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.ticket-head span {
  color: #9fbbcf;
  font-size: 0.86rem;
}

.reply-form {
  display: grid;
  gap: 8px;
}

.inline-form {
  margin-top: -2px;
}

.ticket-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px;
}

.no-scroll {
  overflow: hidden;
}

.chat-modal[hidden] {
  display: none;
}

.chat-modal {
  position: fixed;
  inset: 0;
  z-index: 1500;
  display: grid;
  place-items: center;
  padding: 16px;
}

.chat-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 7, 12, 0.72);
  backdrop-filter: blur(3px);
}

.chat-dialog {
  position: relative;
  width: min(940px, 100%);
  max-height: 92vh;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(8, 18, 29, 0.96), rgba(7, 16, 25, 0.94));
  overflow: hidden;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  z-index: 1;
}

.chat-header {
  padding: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.chat-header h3 {
  color: #e9f7ff;
  font-size: 1.25rem;
}

.chat-header p {
  margin-top: 4px;
}

.chat-messages {
  padding: 14px;
  overflow-y: auto;
  display: grid;
  gap: 10px;
  align-content: start;
  background: rgba(4, 11, 18, 0.65);
}

.chat-msg {
  max-width: min(80%, 640px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  padding: 10px;
  background: rgba(7, 17, 27, 0.9);
  display: grid;
  gap: 6px;
}

.chat-msg.me {
  margin-left: auto;
  border-color: rgba(28, 142, 200, 0.4);
  background: rgba(28, 142, 200, 0.18);
}

.chat-msg-meta {
  font-size: 0.78rem;
  color: #98b4c7;
}

.chat-msg-body {
  color: #eaf7ff;
  line-height: 1.5;
  font-size: 0.92rem;
}

.chat-composer {
  padding: 12px 14px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  gap: 10px;
  background: rgba(8, 18, 29, 0.92);
}

.chat-controls {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.chat-controls .btn {
  min-width: 150px;
}

/* Keys List Container */
.keys-list-container {
  display: grid;
  gap: 10px;
}

.key-group-card {
  border: 1px solid rgba(111, 204, 255, 0.16);
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(8, 22, 36, 0.94), rgba(6, 16, 27, 0.90));
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 10px 24px rgba(0, 0, 0, 0.12);
  transition: all 0.2s ease;
}

.key-group-card:hover {
  border-color: rgba(111, 204, 255, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 12px 32px rgba(0, 0, 0, 0.16);
}

.key-group-header {
  width: 100%;
  padding: 12px 16px;
  border: none;
  background: linear-gradient(90deg, rgba(8, 20, 33, 0.6), rgba(6, 17, 28, 0.5));
  color: inherit;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: all 0.2s ease;
  border-bottom: 1px solid rgba(111, 204, 255, 0.08);
}

.key-group-header:hover {
  background: linear-gradient(90deg, rgba(8, 20, 33, 0.8), rgba(6, 17, 28, 0.7));
}

.key-group-header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  width: 100%;
  min-width: 0;
  flex: 1;
}

.key-group-title-wrap {
  display: grid;
  gap: 2px;
  min-width: 0;
  flex: 1;
}

.key-group-title-wrap p {
  color: #7eb5ce;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 600;
}

.key-group-title-wrap h3 {
  color: #e8f4ff;
  font-size: 1.1rem;
  line-height: 1.1;
}

.key-group-meta {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: right;
  font-size: 0.82rem;
  color: #a8c0d0;
}

.meta-item strong {
  color: #d6ecf8;
  font-size: 0.95rem;
}

.key-status-badge-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.key-group-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  color: #7eb5ce;
  transition: transform 0.3s ease, color 0.2s ease;
  flex-shrink: 0;
}

.key-group-toggle.open {
  transform: rotate(180deg);
  color: #38d2ff;
}

.key-group-content {
  animation: slideDown 0.3s ease-out;
  border-top: 1px solid rgba(111, 204, 255, 0.08);
}

@keyframes slideDown {
  from {
    opacity: 0;
    max-height: 0;
    overflow: hidden;
  }
  to {
    opacity: 1;
    max-height: 2000px;
    overflow: visible;
  }
}

.key-group-body {
  padding: 14px 16px;
  display: grid;
  gap: 14px;
}

/* Key Display Section */
.key-display-section {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  padding: 12px 14px;
  background: linear-gradient(135deg, rgba(56, 210, 255, 0.08), rgba(28, 142, 200, 0.06));
  border: 1px solid rgba(111, 204, 255, 0.2);
  border-radius: 10px;
}

.key-code-wrapper {
  flex: 1;
  min-width: 0;
  display: grid;
  gap: 6px;
}

.key-code-label {
  color: #7eb5ce;
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
}

.key-code-display {
  position: relative;
}

.key-code-display code {
  display: block;
  padding: 10px 12px;
  background: rgba(3, 10, 17, 0.8);
  border: 1px solid rgba(111, 204, 255, 0.15);
  border-radius: 8px;
  color: #e8f4ff;
  font-family: "Rajdhani", monospace;
  font-size: 0.98rem;
  letter-spacing: 0.04em;
  word-break: break-all;
  line-height: 1.4;
}

.btn-copy-key {
  flex-shrink: 0;
  display: inline-flex;
  gap: 6px;
  padding: 8px 12px;
  border: 1px solid rgba(28, 142, 200, 0.6);
  background: linear-gradient(135deg, rgba(28, 142, 200, 0.2), rgba(28, 142, 200, 0.12));
  color: #d6ecf8;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-copy-key:hover {
  border-color: rgba(28, 142, 200, 0.9);
  background: linear-gradient(135deg, rgba(28, 142, 200, 0.3), rgba(28, 142, 200, 0.2));
  color: #e8f4ff;
  transform: translateY(-1px);
}

.btn-copy-key.copied {
  border-color: rgba(73, 214, 157, 0.6);
  background: linear-gradient(135deg, rgba(73, 214, 157, 0.2), rgba(73, 214, 157, 0.12));
  color: #d8ffed;
}

/* Key Details Section */
.key-details-section {
  padding: 12px;
  background: rgba(5, 12, 20, 0.5);
  border-radius: 10px;
  border: 1px solid rgba(111, 204, 255, 0.08);
}

.key-details-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.detail-item {
  display: grid;
  gap: 4px;
}

.detail-label {
  color: #7ea2b8;
  font-size: 0.70rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.detail-item strong {
  color: #e0ecf7;
  font-size: 0.9rem;
  line-height: 1.3;
}

/* Devices Section */
.devices-section {
  display: grid;
  gap: 10px;
}

.devices-title {
  color: #d8ecf8;
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  margin: 0;
}

.devices-list {
  display: grid;
  gap: 8px;
}

.device-item-expanded {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(111, 204, 255, 0.12);
  background: linear-gradient(180deg, rgba(8, 18, 28, 0.7), rgba(5, 13, 21, 0.6));
  border-radius: 10px;
  flex-wrap: wrap;
}

.device-item-expanded:hover {
  border-color: rgba(111, 204, 255, 0.24);
  background: linear-gradient(180deg, rgba(8, 18, 28, 0.85), rgba(5, 13, 21, 0.75));
}

.device-item-info {
  display: grid;
  gap: 6px;
  flex: 1;
  min-width: 0;
}

.device-name-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.device-name-wrap strong {
  color: #e8f4ff;
  font-size: 0.95rem;
  word-break: break-word;
}

.device-status-badge {
  flex-shrink: 0;
  padding: 3px 8px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #dfeef8;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.device-status-badge.status-ativa,
.device-status-badge.status-active {
  border-color: rgba(73, 214, 157, 0.4);
  background: rgba(73, 214, 157, 0.15);
  color: #d8ffed;
}

.device-status-badge.status-desativada,
.device-status-badge.status-revogada {
  border-color: rgba(255, 125, 125, 0.4);
  background: rgba(255, 125, 125, 0.15);
  color: #ffe0e0;
}

.device-specs {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  color: #8aabbf;
  font-size: 0.78rem;
  line-height: 1.3;
}

.device-specs span {
  white-space: nowrap;
}

.devices-empty {
  padding: 12px;
  text-align: center;
  color: #8aa0b3;
  font-size: 0.88rem;
}

/* Key Actions Section */
.key-actions-section {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 8px;
  border-top: 1px solid rgba(111, 204, 255, 0.08);
}

.key-status-update-form {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  flex: 1;
  min-width: 200px;
}

.key-status-update-form label {
  display: grid;
  gap: 4px;
  flex: 1;
  margin-top: 0;
}

.key-status-update-form select {
  margin-top: 0;
}

.device-remove-form {
  margin-top: 0;
}

/* License Groups Collapsible Section */
.license-groups-container {
  display: grid;
  gap: 12px;
}

.license-group-card {
  border: 1px solid rgba(111, 204, 255, 0.14);
  border-radius: 14px;
  background: linear-gradient(180deg, rgba(8, 22, 36, 0.92), rgba(6, 16, 27, 0.88));
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03), 0 12px 28px rgba(0, 0, 0, 0.15);
}

.license-group-header {
  width: 100%;
  padding: 14px 16px;
  border: none;
  background: linear-gradient(90deg, rgba(10, 24, 38, 0.5), rgba(8, 20, 32, 0.5));
  color: inherit;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  transition: all 0.2s ease;
  border-bottom: 1px solid rgba(111, 204, 255, 0.1);
}

.license-group-header:hover {
  background: linear-gradient(90deg, rgba(10, 24, 38, 0.65), rgba(8, 20, 32, 0.65));
}

.license-group-header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  width: 100%;
  min-width: 0;
}

.license-group-title-wrap {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.license-group-title-wrap p {
  color: #7eb5ce;
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

.license-group-title-wrap h3 {
  color: #e8f4ff;
  font-size: 1.15rem;
  line-height: 1.1;
}

.license-group-stats {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.stat-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(111, 204, 255, 0.24);
  background: rgba(56, 210, 255, 0.1);
  color: #b3e0ff;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.license-group-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  color: #7eb5ce;
  transition: transform 0.2s ease, color 0.2s ease;
  flex-shrink: 0;
}

.license-group-toggle.open {
  transform: rotate(180deg);
  color: #38d2ff;
}

.license-group-content {
  padding: 16px;
  display: grid;
  gap: 12px;
  animation: slideDown 0.3s ease-out;
}

/* Device Management Section */
.key-devices-section {
  border-top: 1px solid rgba(111, 204, 255, 0.1);
  border-bottom: 1px solid rgba(111, 204, 255, 0.1);
  padding: 12px 0;
  display: grid;
  gap: 8px;
}

.key-devices-section > .license-field-label {
  display: block;
}

.key-devices-list {
  display: grid;
  gap: 8px;
}

.device-item {
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(5, 14, 22, 0.6);
  border-radius: 10px;
  padding: 10px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.device-info {
  display: grid;
  gap: 3px;
  min-width: 0;
  flex: 1;
}

.device-info strong {
  color: #e0ecf7;
  font-size: 0.92rem;
  line-height: 1.2;
  word-break: break-word;
}

.device-info small {
  color: #8aa0b3;
  font-size: 0.78rem;
  line-height: 1.3;
}

.btn-sm {
  padding: 6px 10px;
  font-size: 0.8rem;
  min-width: auto;
}

@media (max-width: 920px) {
  .hub-grid,
  .admin-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .panel.full {
    grid-column: auto;
  }

  .license-specs-grid {
    grid-template-columns: 1fr;
  }

  .activation-card-footer {
    align-items: flex-start;
  }

  .key-admin-form-grid,
  .key-admin-form-grid.compact,
  .admin-key-meta-grid {
    grid-template-columns: 1fr;
  }

  .purchase-plan-top {
    flex-direction: column;
    align-items: flex-start;
  }

  .key-details-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .key-group-header-content {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .key-group-meta {
    width: 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 680px) {
  .hub-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .chat-dialog {
    width: 100%;
    max-height: 96vh;
    border-radius: 12px;
  }

  .chat-msg {
    max-width: 100%;
  }

  .chat-controls .btn {
    width: 100%;
    min-width: 0;
  }

  .license-card-top {
    flex-direction: column;
    align-items: flex-start;
  }

  .license-cards-grid {
    grid-template-columns: 1fr;
  }

  .activation-cards-grid {
    grid-template-columns: 1fr;
  }

  .activation-card-top {
    flex-direction: column;
    align-items: flex-start;
  }

  .admin-key-cards-grid {
    grid-template-columns: 1fr;
  }

  .purchase-plan-grid {
    grid-template-columns: 1fr;
  }

  .admin-key-card-top {
    flex-direction: column;
    align-items: flex-start;
  }

  .admin-key-status-form {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .key-admin-form-footer .btn,
  .admin-key-status-form .btn {
    width: 100%;
  }

  .keys-list-container {
    grid-template-columns: 1fr;
  }

  .key-details-grid {
    grid-template-columns: 1fr;
  }

  .key-group-header-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .key-status-update-form {
    width: 100%;
    flex-direction: column;
  }

  .key-status-update-form label {
    width: 100%;
  }

  .key-group-meta {
    width: 100%;
  }

  .device-item-expanded {
    flex-direction: column;
    align-items: flex-start;
  }

  .key-display-section {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .btn-copy-key {
    width: 100%;
    justify-content: center;
  }
}