.admin-page {
  width: 100%;
  min-height: 100dvh;
  background:
    linear-gradient(135deg, rgba(251, 250, 246, .98), rgba(241, 239, 230, .9) 52%, rgba(233, 240, 230, .82));
  color: var(--ink);
  font-family: var(--font-ui);
  overflow-x: hidden;
}

.admin-page [hidden] {
  display: none !important;
}

.admin-page h1,
.admin-page h2,
.admin-page h3 {
  color: var(--leaf-deep);
  font-family: var(--font-ui);
  font-weight: 600;
  letter-spacing: 0;
  line-height: 1.12;
}

.admin-page h1 {
  font-size: clamp(1.55rem, 2vw, 2.1rem);
}

.admin-page h2 {
  font-size: clamp(1.25rem, 1.7vw, 1.65rem);
}

.admin-auth,
.admin-shell {
  position: relative;
  z-index: 1;
}

.admin-auth {
  display: grid;
  width: 100%;
  min-height: 100dvh;
  place-items: center;
  padding: clamp(1.5rem, 5vw, 3.5rem);
}

.admin-login-panel {
  width: min(420px, calc(100vw - 48px));
  padding: clamp(2rem, 4vw, 3.25rem);
  border: 1px solid rgba(75, 95, 76, .16);
  border-radius: var(--radius);
  background: rgba(255, 254, 251, .82);
  box-shadow: 0 18px 54px rgba(48, 64, 49, .08);
}

.admin-login-logo {
  display: block;
  width: min(168px, 58%);
  height: auto;
  margin: 0 auto 1.25rem;
}

.admin-login-panel h1 {
  margin: 0;
  text-align: center;
}

.admin-login-form,
.admin-editor-form {
  display: grid;
  gap: 1rem;
}

.admin-login-form {
  margin-top: 1.35rem;
}

.admin-login-form label,
.admin-field,
.admin-series-row label {
  display: grid;
  gap: .36rem;
  color: var(--leaf-deep);
  font-family: var(--font-ui);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.admin-login-form input,
.admin-field input,
.admin-field textarea,
.admin-field select,
.admin-series-row input {
  width: 100%;
  border: 1px solid rgba(75, 95, 76, .2);
  border-radius: var(--radius);
  background: rgba(255, 254, 251, .78);
  color: var(--ink);
  font: inherit;
  font-size: .92rem;
  font-weight: 400;
  letter-spacing: 0;
  line-height: 1.45;
  text-transform: none;
}

.admin-login-form input,
.admin-field input,
.admin-field select,
.admin-series-row input {
  min-height: 44px;
  padding: .72rem .84rem;
}

.admin-field textarea {
  min-height: 118px;
  padding: .84rem;
  resize: vertical;
}

.admin-login-form input:focus,
.admin-field input:focus,
.admin-field textarea:focus,
.admin-field select:focus,
.admin-series-row input:focus {
  border-color: rgba(179, 145, 72, .65);
  box-shadow: 0 0 0 3px rgba(218, 201, 152, .22);
  outline: 0;
}

.admin-form-status {
  min-height: 1.4rem;
  margin: 0;
  color: var(--moss);
  font-size: .88rem;
}

.admin-shell {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  width: 100%;
  min-height: 100dvh;
}

.admin-sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  height: 100dvh;
  padding: 24px 18px;
  border-right: 1px solid var(--line);
  background: rgba(251, 250, 246, .9);
  backdrop-filter: blur(12px);
}

.admin-brand {
  display: inline-flex;
  width: fit-content;
  flex: 0 0 auto;
}

.admin-brand img {
  display: block;
  width: 166px;
  height: auto;
}

.admin-nav {
  display: grid;
  gap: .28rem;
  margin-top: 28px;
}

.admin-nav button,
.admin-logout {
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  color: var(--leaf-deep);
  cursor: pointer;
  font: inherit;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .02em;
  text-align: left;
}

.admin-nav button {
  padding: .68rem .78rem;
}

.admin-subnav {
  display: grid;
  gap: .18rem;
  padding-left: .72rem;
}

.admin-subnav button {
  min-height: 36px;
  padding-block: .5rem;
  color: rgba(34, 52, 43, .82);
  font-size: .78rem;
}

.admin-nav button[aria-current="page"] {
  border-color: rgba(179, 145, 72, .28);
  background: rgba(218, 201, 152, .2);
  box-shadow: inset 3px 0 0 var(--gold);
}

.admin-logout {
  margin-top: auto;
  padding: .62rem .78rem;
  color: rgba(34, 52, 43, .78);
}

.admin-logout:hover,
.admin-nav button:hover {
  background: rgba(109, 135, 105, .08);
}

.admin-main {
  min-width: 0;
  width: 100%;
  min-height: 100dvh;
  padding: clamp(2rem, 4vw, 4rem);
}

.admin-content {
  width: 100%;
  max-width: none;
}

.admin-view {
  width: 100%;
}

.admin-view-head {
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  min-height: 54px;
  margin-bottom: clamp(1.6rem, 3vw, 2.4rem);
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.admin-view-head h1 {
  margin: 0;
}

.admin-quiet-state {
  width: 100%;
  min-height: calc(100dvh - 184px);
}

.admin-placeholder-line {
  width: min(520px, 100%);
  margin: 0;
  color: var(--moss);
  font-size: .95rem;
}

.admin-course-list {
  display: grid;
  gap: .65rem;
}

.admin-course-row {
  display: grid;
  grid-template-columns: minmax(210px, 1.1fr) minmax(180px, .72fr) minmax(110px, .42fr) minmax(86px, .28fr) minmax(96px, .3fr);
  gap: 1rem;
  align-items: center;
  width: 100%;
  min-height: 76px;
  padding: .95rem 1rem;
  border: 1px solid rgba(75, 95, 76, .15);
  border-radius: var(--radius);
  background: rgba(255, 254, 251, .58);
  color: var(--ink);
  cursor: pointer;
  font: inherit;
  text-align: left;
  transition: background-color .2s ease, border-color .2s ease, transform .2s ease;
}

.admin-course-row:hover {
  border-color: rgba(109, 135, 105, .28);
  background: rgba(255, 254, 251, .84);
  transform: translateY(-1px);
}

.admin-course-title {
  display: grid;
  gap: .18rem;
  min-width: 0;
}

.admin-course-title strong {
  overflow-wrap: anywhere;
  color: var(--leaf-deep);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
}

.admin-course-title span,
.admin-course-meta,
.admin-course-capacity {
  color: var(--moss);
  font-size: .86rem;
  line-height: 1.48;
}

.admin-course-title span {
  color: var(--gold);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.admin-course-capacity {
  justify-self: end;
}

.admin-course-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
}

.admin-published-marker {
  color: rgba(34, 52, 43, .58);
  font-size: .74rem;
  font-weight: 600;
}

.admin-table,
.admin-participant-table {
  display: grid;
  gap: .5rem;
}

.admin-table-row {
  display: grid;
  grid-template-columns: minmax(220px, 1.2fr) minmax(160px, .7fr) minmax(110px, .46fr) minmax(110px, .4fr) minmax(92px, .32fr);
  gap: 1rem;
  align-items: center;
  width: 100%;
  min-height: 58px;
  padding: .82rem 1rem;
  border: 1px solid rgba(75, 95, 76, .15);
  border-radius: var(--radius);
  background: rgba(255, 254, 251, .58);
  color: var(--ink);
  font: inherit;
  text-align: left;
}

.admin-table-head {
  min-height: auto;
  padding-block: .46rem;
  border-color: transparent;
  background: transparent;
  color: var(--gold);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.admin-participant-row {
  cursor: pointer;
  transition: background-color .2s ease, border-color .2s ease, transform .2s ease;
}

.admin-participant-row:hover {
  border-color: rgba(109, 135, 105, .28);
  background: rgba(255, 254, 251, .84);
  transform: translateY(-1px);
}

.admin-table-title {
  color: var(--leaf-deep);
  font-weight: 600;
}

.admin-status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 26px;
  padding: .24rem .6rem;
  border: 1px solid rgba(75, 95, 76, .16);
  border-radius: 999px;
  background: rgba(255, 254, 251, .58);
  color: var(--leaf-deep);
  font-size: .72rem;
  font-weight: 600;
  line-height: 1;
}

.admin-status-badge.status-published {
  border-color: rgba(109, 135, 105, .34);
  background: rgba(209, 223, 202, .42);
}

.admin-status-badge.status-full {
  border-color: rgba(179, 145, 72, .36);
  background: rgba(218, 201, 152, .32);
}

.admin-status-badge.status-cancelled,
.admin-status-badge.status-archived,
.admin-status-badge.status-deleted {
  color: rgba(31, 45, 39, .72);
}

.admin-empty {
  margin: 0;
  padding: 1rem 0;
  color: var(--moss);
}

.admin-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 4vw, 3rem);
}

.admin-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(31, 45, 39, .28);
}

.admin-modal-card {
  position: relative;
  width: min(1180px, 100%);
  max-height: min(86vh, 980px);
  overflow: auto;
  border: 1px solid rgba(75, 95, 76, .18);
  border-radius: var(--radius);
  background: rgba(251, 250, 246, .98);
  box-shadow: 0 28px 72px rgba(31, 45, 39, .18);
}

.admin-modal-content {
  padding: clamp(1.35rem, 3vw, 2.2rem);
}

.admin-detail {
  display: grid;
  gap: 1.4rem;
}

.admin-detail-head {
  display: flex;
  gap: 1rem;
  align-items: start;
  justify-content: space-between;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.admin-detail-head-actions {
  display: inline-flex;
  gap: .55rem;
  align-items: center;
  justify-content: flex-end;
}

.admin-detail-head h2 {
  margin: .18rem 0 0;
}

.admin-kicker {
  margin: 0;
  color: var(--gold);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.admin-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid var(--line);
  background: var(--line);
}

.admin-detail-grid div {
  min-height: 70px;
  padding: .82rem;
  background: rgba(255, 254, 251, .66);
}

.admin-detail-grid dt {
  margin-bottom: .22rem;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.admin-detail-grid dd {
  margin: 0;
  color: var(--ink);
  font-size: .94rem;
}

.admin-registration-cell {
  display: inline-flex;
  gap: .6rem;
  align-items: center;
}

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

.admin-participant-detail {
  display: grid;
  gap: 1.4rem;
}

.admin-participant-detail-grid {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: clamp(1rem, 2.8vw, 2rem);
  align-items: start;
}

.admin-participant-people {
  min-width: 0;
  overflow-x: auto;
}

.admin-participant-person {
  display: grid;
  grid-template-columns: minmax(92px, .65fr) minmax(92px, .65fr) minmax(170px, 1fr) minmax(120px, .7fr) minmax(70px, .35fr) minmax(110px, .55fr) minmax(140px, .75fr) minmax(120px, .62fr);
  gap: .75rem;
  min-width: 960px;
  padding: .72rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: .86rem;
}

.admin-participant-person-head {
  padding-top: 0;
  color: var(--gold);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.admin-detail-actions,
.admin-editor-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  justify-content: flex-end;
}

.admin-editor-form {
  gap: 1.35rem;
}

.admin-editor-template {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(270px, 340px);
  gap: clamp(1.3rem, 4vw, 3rem);
  align-items: start;
}

.admin-editor-copy,
.admin-editor-details {
  display: grid;
  gap: 1rem;
}

.admin-editor-details {
  padding-top: .65rem;
  border-top: 1px solid var(--line);
}

.admin-field-inline {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .8rem;
}

.admin-series-list {
  display: grid;
  gap: .75rem;
}

.admin-series-row {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) 150px 110px 110px;
  gap: .64rem;
  align-items: end;
  padding: .8rem 0;
  border-top: 1px solid var(--line);
}

.admin-secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: .56rem .92rem;
  border: 1px solid rgba(75, 95, 76, .24);
  border-radius: 999px;
  background: rgba(255, 254, 251, .52);
  color: var(--leaf-deep);
  cursor: pointer;
  font: inherit;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}

.admin-secondary-button:hover {
  border-color: rgba(75, 95, 76, .36);
  background: rgba(255, 254, 251, .82);
}

.admin-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(75, 95, 76, .18);
  border-radius: 999px;
  background: rgba(255, 254, 251, .62);
  color: var(--leaf-deep);
  cursor: pointer;
  transition: border-color .2s ease, background-color .2s ease, transform .2s ease;
}

.admin-icon-button:hover {
  border-color: rgba(179, 145, 72, .42);
  background: rgba(218, 201, 152, .18);
  transform: translateY(-1px);
}

.admin-icon-button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.admin-danger-icon {
  color: rgba(105, 55, 45, .86);
}

.admin-confirm {
  display: grid;
  gap: 1.4rem;
  width: min(420px, 100%);
}

.admin-confirm h2 {
  margin: 0;
}

.admin-date-input,
.admin-time-input {
  appearance: none;
}

.admin-editor-status {
  min-height: 1.5rem;
  margin: 0;
  color: var(--moss);
  font-size: .88rem;
}

.admin-content-builder {
  display: grid;
  gap: 1rem;
  width: 100%;
}

.admin-content-preview-shell {
  width: min(1280px, 100%);
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid rgba(75, 95, 76, .16);
  border-radius: var(--radius);
  background: rgba(255, 254, 251, .68);
  box-shadow: 0 18px 56px rgba(31, 45, 39, .08);
}

.admin-content-preview-bar {
  display: flex;
  gap: .38rem;
  align-items: center;
  min-height: 36px;
  padding: 0 .9rem;
  border-bottom: 1px solid var(--line);
  background: rgba(251, 250, 246, .86);
}

.admin-content-preview-stage {
  position: relative;
  width: 100%;
  height: 810px;
  overflow: hidden;
  background: #fbfaf6;
}

.admin-content-preview-bar span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: rgba(179, 145, 72, .42);
}

.admin-content-preview-bar span:nth-child(2) {
  background: rgba(109, 135, 105, .34);
}

.admin-content-preview-bar span:nth-child(3) {
  background: rgba(75, 95, 76, .26);
}

.admin-content-preview {
  display: block;
  position: absolute;
  top: 0;
  left: calc(50% - 720px);
  width: 1440px;
  height: 810px;
  border: 0;
  background: #fbfaf6;
  transform: scale(var(--preview-scale, 1));
  transform-origin: top center;
}

.admin-hidden-file {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.admin-content-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  align-items: center;
  justify-content: flex-end;
  width: min(1280px, 100%);
  margin: 0 auto;
}

.admin-content-actions .admin-editor-status {
  margin-right: auto;
}

@media (max-width: 900px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: relative;
    height: auto;
    padding: 1rem;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .admin-brand img {
    width: 156px;
  }

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

  .admin-logout {
    margin-top: 0;
  }

  .admin-course-row,
  .admin-table-row,
  .admin-editor-template,
  .admin-detail-grid,
  .admin-participant-detail-grid {
    grid-template-columns: 1fr;
  }

  .admin-course-capacity {
    justify-self: start;
  }

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

}

@media (max-width: 560px) {
  .admin-main {
    padding: 1rem;
  }

  .admin-view-head,
  .admin-detail-head {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-nav,
  .admin-field-inline,
  .admin-series-row {
    grid-template-columns: 1fr;
  }

  .admin-modal {
    padding: .5rem;
  }
}