.admin-syspay-modal {
  position: fixed;
  inset: 0;
  z-index: 260;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.admin-syspay-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 14, 27, 0.7);
}

.admin-syspay-dialog {
  position: relative;
  z-index: 1;
  width: min(1320px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  overflow: auto;
  border: 1px solid rgba(124, 164, 220, 0.32);
  border-radius: 14px;
  background: linear-gradient(180deg, #0d2a53 0%, #0a2040 100%);
  box-shadow: 0 20px 48px rgba(3, 10, 19, 0.56);
  padding: 14px;
}

.admin-syspay-close {
  position: sticky;
  top: 0;
  margin-left: auto;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(132, 166, 206, 0.6);
  background: rgba(15, 39, 73, 0.9);
  color: #e9f2ff;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  display: block;
}

.admin-syspay-modal .syspay-shell {
  width: min(1240px, 100%);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-syspay-modal .syspay-head h1 {
  margin: 0;
  font-size: 24px;
  color: #dce9ff;
}

.admin-syspay-modal .syspay-head {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(360px, 1.1fr);
  align-items: baseline;
  gap: 10px;
}

.admin-syspay-modal .syspay-head-price {
  color: #c4d9f5;
  font-size: 24px;
  font-weight: 700;
  white-space: nowrap;
  justify-self: start;
}

.admin-syspay-modal .syspay-card {
  border: 1px solid rgba(124, 164, 220, 0.28);
  border-radius: 12px;
  padding: 10px;
  background: linear-gradient(180deg, rgba(22, 43, 82, 0.72), rgba(13, 29, 57, 0.76));
}

.admin-syspay-modal .syspay-card h2 {
  margin: 0;
  font-size: 18px;
  color: #d8e8ff;
}

.admin-syspay-modal .syspay-top-layout {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(360px, 1.1fr);
  gap: 10px;
  align-items: start;
}

.admin-syspay-modal .syspay-left-stack {
  display: grid;
  gap: 10px;
}

.admin-syspay-modal .syspay-package-card {
  height: fit-content;
}

.admin-syspay-modal .syspay-package-wrap {
  margin-top: 8px;
  border: 1px solid rgba(126, 162, 196, 0.5);
  border-radius: 9px;
  overflow: hidden;
}

.admin-syspay-modal .syspay-package-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 12px;
  color: #dbe8fb;
}

.admin-syspay-modal .syspay-package-table th,
.admin-syspay-modal .syspay-package-table td {
  border: 1px solid rgba(126, 162, 196, 0.38);
  padding: 7px 8px;
}

.admin-syspay-modal .syspay-package-table th {
  background: rgba(32, 67, 115, 0.45);
  color: #eaf3ff;
  text-align: left;
  font-size: 11px;
}

.admin-syspay-modal .syspay-package-table th:nth-child(1),
.admin-syspay-modal .syspay-package-table td:nth-child(1) {
  width: 43%;
}

.admin-syspay-modal .syspay-package-table th:nth-child(2),
.admin-syspay-modal .syspay-package-table td:nth-child(2) {
  width: 28%;
}

.admin-syspay-modal .syspay-package-table th:nth-child(3),
.admin-syspay-modal .syspay-package-table td:nth-child(3) {
  width: 29%;
}

.admin-syspay-modal .syspay-package-table td:nth-child(2),
.admin-syspay-modal .syspay-package-table td:nth-child(3) {
  white-space: nowrap;
  color: #f1f7ff;
}

.admin-syspay-modal .syspay-status-periods {
  margin-top: 8px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.admin-syspay-modal .syspay-status-period h3 {
  margin: 0 0 8px;
  font-size: 13px;
  color: #d8e8ff;
}

.admin-syspay-modal .syspay-summary-grid {
  margin-top: 8px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}

.admin-syspay-modal .syspay-summary-grid div {
  border: 1px solid rgba(124, 162, 209, 0.32);
  border-radius: 8px;
  background: rgba(13, 31, 57, 0.34);
  padding: 8px 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.admin-syspay-modal .syspay-summary-grid span {
  color: #a6bfdf;
  font-size: 12px;
}

.admin-syspay-modal .syspay-summary-grid b {
  color: #f0f6ff;
  font-size: 13px;
}

.admin-syspay-modal .syspay-pay-layout {
  margin-top: 8px;
  display: grid;
  grid-template-columns: minmax(0, 2.1fr) minmax(240px, 1fr);
  gap: 10px;
  align-items: start;
}

.admin-syspay-modal .syspay-pay-main,
.admin-syspay-modal .syspay-pay-side {
  display: grid;
  gap: 10px;
}

.admin-syspay-modal .syspay-side-card {
  border: 1px solid rgba(124, 162, 209, 0.32);
  border-radius: 8px;
  background: rgba(13, 31, 57, 0.34);
  padding: 10px;
}

.admin-syspay-modal .syspay-benefit-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  color: #adc4e2;
}

.admin-syspay-modal .syspay-benefit-row + .syspay-benefit-row {
  margin-top: 8px;
}

.admin-syspay-modal .syspay-benefit-row b {
  color: #f0f6ff;
}

.admin-syspay-modal .syspay-periods,
.admin-syspay-modal .syspay-methods {
  margin-top: 12px;
}

.admin-syspay-modal .syspay-side-card.syspay-methods {
  margin-top: 0;
}

.admin-syspay-modal .syspay-periods h3,
.admin-syspay-modal .syspay-methods h3 {
  margin: 0 0 8px;
  font-size: 14px;
  color: #d8e8ff;
}

.admin-syspay-modal .syspay-period-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(112px, 1fr));
  gap: 8px;
}

.admin-syspay-modal .syspay-period-btn {
  border: 1px solid rgba(122, 171, 240, 0.35);
  border-radius: 9px;
  background: rgba(37, 73, 120, 0.32);
  color: #dbeaff;
  padding: 6px 10px;
  font-size: 12px;
  cursor: pointer;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  min-width: 0;
  width: 100%;
}

.admin-syspay-modal .syspay-period-btn.is-active {
  border-color: rgba(129, 207, 148, 0.42);
  background: rgba(50, 103, 70, 0.42);
  color: #d8f7e4;
}

.admin-syspay-modal .syspay-period-main {
  font-weight: 700;
}

.admin-syspay-modal .syspay-period-discount {
  color: #ffe19f;
  font-weight: 700;
}

.admin-syspay-modal .syspay-period-benefit {
  color: #a5dfb1;
  font-size: 11px;
}

.admin-syspay-modal .syspay-method-option {
  display: block;
  margin: 0;
  font-size: 13px;
  color: #e6f0ff;
}

.admin-syspay-modal .syspay-method-option + .syspay-method-option {
  margin-top: 8px;
}

.admin-syspay-modal .syspay-method-option input {
  margin-right: 6px;
}

.admin-syspay-modal .syspay-pay-btn {
  margin-top: 10px;
  min-width: 260px;
  min-height: 36px;
  font-size: 13px;
}

.admin-syspay-modal .syspay-history-wrap {
  margin-top: 10px;
  border: 1px solid rgba(126, 162, 196, 0.75);
  border-radius: 10px;
  background: #e8edf5;
  overflow: auto;
}

.admin-syspay-modal .syspay-history-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 12px;
  color: #122642;
}

.admin-syspay-modal .syspay-history-table th,
.admin-syspay-modal .syspay-history-table td {
  border: 1px solid #c3cfdf;
  padding: 7px 8px;
}

.admin-syspay-modal .syspay-history-table th {
  text-align: left;
  background: #dde7f5;
  color: #2a466e;
  font-size: 10px;
  text-transform: uppercase;
}

.admin-syspay-modal .syspay-empty {
  text-align: center;
  color: #4f6890;
}

@media (max-width: 1180px) {
  .admin-syspay-modal .syspay-summary-grid {
    grid-template-columns: 1fr;
  }

  .admin-syspay-modal .syspay-top-layout {
    grid-template-columns: 1fr;
  }

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

  .admin-syspay-modal .syspay-head h1 {
    font-size: 24px;
  }

  .admin-syspay-modal .syspay-head-price {
    font-size: 20px;
  }

  .admin-syspay-modal .syspay-pay-layout {
    grid-template-columns: 1fr;
  }

  .admin-syspay-modal .syspay-period-list {
    grid-template-columns: repeat(2, minmax(112px, 1fr));
  }

  .admin-syspay-modal .syspay-status-periods {
    grid-template-columns: 1fr;
  }

  .admin-syspay-modal .syspay-card h2,
  .admin-syspay-modal .syspay-periods h3,
  .admin-syspay-modal .syspay-methods h3,
  .admin-syspay-modal .syspay-status-period h3 {
    font-size: 18px;
  }

  .admin-syspay-modal .syspay-summary-grid span,
  .admin-syspay-modal .syspay-benefit-row,
  .admin-syspay-modal .syspay-period-btn,
  .admin-syspay-modal .syspay-method-option,
  .admin-syspay-modal .syspay-package-table,
  .admin-syspay-modal .syspay-history-table {
    font-size: 14px;
  }

  .admin-syspay-modal .syspay-summary-grid b {
    font-size: 16px;
  }

  .admin-syspay-modal .syspay-period-benefit,
  .admin-syspay-modal .syspay-history-table th {
    font-size: 12px;
  }
}