:root {
  color: #17212b;
  background: #eef3f6;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

body {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background: #eef3f6;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.62;
}

#root {
  min-height: 100vh;
}

.admin-loading-screen,
.admin-login-screen {
  display: grid;
  min-height: 100dvh;
  place-items: center;
  padding: 20px;
}

.admin-loading-screen {
  gap: 12px;
  color: #5c6b77;
}

.admin-loading-mark {
  width: 24px;
  height: 24px;
  border: 3px solid #d1dde6;
  border-top-color: #126e82;
  border-radius: 50%;
  animation: admin-spin 0.8s linear infinite;
}

.admin-login-screen {
  background:
    linear-gradient(145deg, rgba(18, 110, 130, 0.12), transparent 36%),
    linear-gradient(315deg, rgba(165, 94, 54, 0.12), transparent 34%),
    #eef3f6;
}

.admin-login-panel,
.admin-panel {
  border: 1px solid #d8e2e8;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 12px 36px rgba(23, 33, 43, 0.08);
}

.admin-login-panel {
  display: grid;
  width: min(100%, 420px);
  gap: 18px;
  padding: 28px;
}

.admin-login-brand,
.admin-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.admin-login-brand h1 {
  margin: 0;
  color: #17212b;
  font-size: 26px;
  line-height: 1.16;
}

.admin-login-brand span,
.admin-brand span {
  color: #667682;
  font-size: 12px;
}

.admin-brand-icon {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid #bcd2db;
  border-radius: 8px;
  color: #126e82;
  background: #e7f3f5;
}

.admin-brand-icon-large {
  width: 48px;
  height: 48px;
}

.admin-shell {
  display: grid;
  min-height: 100dvh;
  grid-template-columns: 232px minmax(0, 1fr);
}

.admin-sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
  border-right: 1px solid #d8e2e8;
  background: #ffffff;
  padding: 22px 18px;
}

.admin-brand strong {
  display: block;
  font-size: 17px;
}

.admin-nav {
  display: grid;
  gap: 8px;
}

.admin-nav-button,
.admin-bottom-nav-button,
.admin-icon-button,
.admin-primary-button,
.admin-secondary-button,
.admin-danger-button,
.admin-ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 8px;
  white-space: nowrap;
}

.admin-nav-button {
  justify-content: flex-start;
  gap: 10px;
  min-height: 42px;
  padding: 0 12px;
  color: #52616d;
  background: transparent;
}

.admin-nav-button[data-active="true"] {
  color: #0f5666;
  background: #e7f3f5;
}

.admin-main {
  display: grid;
  min-width: 0;
  grid-template-rows: 64px minmax(0, 1fr);
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  border-bottom: 1px solid #d8e2e8;
  background: rgba(255, 255, 255, 0.86);
  padding: 0 24px;
}

.admin-user {
  display: grid;
  justify-items: end;
  gap: 2px;
}

.admin-user span {
  font-weight: 650;
}

.admin-user small {
  color: #667682;
}

.admin-content {
  min-width: 0;
  padding: 24px;
  overflow: auto;
}

.admin-page {
  display: grid;
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}

.admin-page-heading,
.admin-panel-heading,
.admin-subsection-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.admin-page-heading h2,
.admin-panel-heading h3 {
  margin: 0;
  color: #17212b;
}

.admin-page-heading h2 {
  font-size: 25px;
}

.admin-page-heading p {
  margin: 3px 0 0;
  color: #667682;
}

.admin-panel {
  display: grid;
  gap: 16px;
  min-width: 0;
  padding: 18px;
}

.admin-panel-heading h3 {
  font-size: 16px;
}

.admin-panel-heading span {
  color: #667682;
  font-size: 13px;
}

.admin-panel-warning {
  border-color: #efc894;
  background: #fffaf3;
}

.admin-overview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.admin-two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 16px;
  align-items: start;
}

.admin-two-column-wide {
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
}

.admin-stack,
.admin-form {
  display: grid;
  gap: 16px;
}

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

.admin-field {
  display: grid;
  min-width: 0;
  gap: 7px;
  color: #4c5c68;
  font-size: 13px;
  font-weight: 650;
}

.admin-field-fill {
  min-width: 0;
}

.admin-field-compact {
  max-width: 160px;
}

.admin-field input,
.admin-field select,
.admin-field textarea {
  width: 100%;
  min-height: 42px;
  border: 1px solid #cbd8e0;
  border-radius: 8px;
  color: #17212b;
  background: #fbfdfe;
  padding: 9px 11px;
  outline: none;
}

.admin-field textarea {
  min-height: 112px;
  resize: vertical;
}

.admin-field input:focus,
.admin-field select:focus,
.admin-field textarea:focus {
  border-color: #126e82;
  box-shadow: 0 0 0 3px rgba(18, 110, 130, 0.16);
}

.admin-switch-field {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-height: 42px;
  color: #4c5c68;
  font-size: 13px;
  font-weight: 650;
}

.admin-switch-field input {
  width: 18px;
  height: 18px;
  accent-color: #126e82;
}

.admin-primary-button,
.admin-secondary-button,
.admin-danger-button,
.admin-icon-button {
  gap: 8px;
  min-height: 40px;
  padding: 0 14px;
  font-weight: 700;
}

.admin-primary-button {
  color: #ffffff;
  background: #126e82;
}

.admin-secondary-button,
.admin-icon-button {
  border: 1px solid #cbd8e0;
  color: #2f4550;
  background: #ffffff;
}

.admin-danger-button {
  color: #ffffff;
  background: #a44242;
}

.admin-ghost-button {
  width: 34px;
  height: 34px;
  color: #52616d;
  background: #eef3f6;
}

.admin-alert {
  border: 1px solid #efc0bd;
  border-radius: 8px;
  color: #8a2f2f;
  background: #fff4f3;
  padding: 10px 12px;
  font-size: 13px;
}

.admin-info-list {
  display: grid;
  gap: 10px;
  margin: 0;
}

.admin-info-list div {
  display: grid;
  grid-template-columns: minmax(90px, 0.34fr) minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.admin-info-list dt {
  color: #667682;
  font-size: 12px;
}

.admin-info-list dd {
  min-width: 0;
  margin: 0;
  overflow-wrap: anywhere;
  color: #17212b;
  font-size: 13px;
  font-weight: 650;
}

.admin-table-wrap {
  overflow: auto;
}

.admin-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
}

.admin-table th,
.admin-table td {
  border-bottom: 1px solid #e4edf2;
  padding: 10px;
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  color: #667682;
  font-size: 12px;
}

.admin-status {
  display: inline-flex;
  max-width: 460px;
  border-radius: 999px;
  padding: 3px 8px;
  font-size: 12px;
  overflow-wrap: anywhere;
}

.admin-status-ok {
  color: #17623c;
  background: #e6f5ed;
}

.admin-status-error {
  color: #8a2f2f;
  background: #fff1ef;
}

.admin-error-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 18px;
  color: #8a5a1b;
  overflow-wrap: anywhere;
}

.admin-subsection {
  display: grid;
  gap: 10px;
}

.admin-subsection-heading {
  color: #4c5c68;
  font-size: 13px;
  font-weight: 650;
}

.admin-header-editor {
  display: grid;
  gap: 8px;
}

.admin-header-row {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1fr) 34px;
  gap: 8px;
  align-items: center;
}

.admin-header-row input {
  min-width: 0;
  min-height: 38px;
  border: 1px solid #cbd8e0;
  border-radius: 8px;
  padding: 8px 10px;
}

.admin-result-panel {
  min-height: 260px;
}

.admin-code-block {
  max-height: 520px;
  margin: 0;
  overflow: auto;
  border: 1px solid #dce6ec;
  border-radius: 8px;
  background: #17212b;
  color: #e9f2f4;
  padding: 14px;
  font-family:
    "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.admin-empty-state {
  display: grid;
  min-height: 140px;
  place-items: center;
  border: 1px dashed #cbd8e0;
  border-radius: 8px;
  color: #667682;
  background: #fbfdfe;
}

.admin-segmented-control {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  border: 1px solid #d8e2e8;
  border-radius: 8px;
  background: #eef3f6;
  padding: 4px;
}

.admin-segmented-control button {
  min-height: 36px;
  border: 0;
  border-radius: 6px;
  color: #52616d;
  background: transparent;
  font-weight: 700;
}

.admin-segmented-control button[data-active="true"] {
  color: #0f5666;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(23, 33, 43, 0.08);
}

.admin-bottom-nav {
  display: none;
}

@keyframes admin-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 980px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    display: none;
  }

  .admin-main {
    grid-template-rows: 58px minmax(0, 1fr);
  }

  .admin-topbar {
    justify-content: space-between;
    padding: 0 14px;
  }

  .admin-content {
    padding: 16px 14px 86px;
  }

  .admin-overview-grid,
  .admin-two-column,
  .admin-two-column-wide,
  .admin-form-row {
    grid-template-columns: 1fr;
  }

  .admin-field-compact {
    max-width: none;
  }

  .admin-bottom-nav {
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 20;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    border-top: 1px solid #d8e2e8;
    background: rgba(255, 255, 255, 0.94);
    padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
    backdrop-filter: blur(10px);
  }

  .admin-bottom-nav-button {
    display: grid;
    gap: 4px;
    min-height: 48px;
    color: #667682;
    background: transparent;
    font-size: 11px;
    font-weight: 700;
  }

  .admin-bottom-nav-button[data-active="true"] {
    color: #0f5666;
    background: #e7f3f5;
  }
}

@media (max-width: 560px) {
  .admin-login-panel,
  .admin-panel {
    padding: 16px;
  }

  .admin-login-brand h1,
  .admin-page-heading h2 {
    font-size: 22px;
  }

  .admin-info-list div {
    grid-template-columns: 1fr;
    gap: 3px;
  }

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

  .admin-header-row .admin-ghost-button {
    width: 100%;
  }

  .admin-icon-button span {
    display: none;
  }
}