:root {
  --bg: #06101b;
  --bg-strong: #030813;
  --surface: rgba(8, 18, 35, 0.86);
  --surface-soft: rgba(255, 255, 255, 0.06);
  --border: rgba(215, 228, 255, 0.16);
  --text: #f4f7ff;
  --text-muted: rgba(235, 242, 255, 0.72);
  --accent: #ff9a3d;
  --accent-cool: #4de6dc;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.35);
  --radius-lg: 24px;
  --radius-md: 16px;
  --container: min(1200px, calc(100vw - 48px));
}

html {
  scrollbar-color: rgba(255, 154, 61, 0.38) rgba(6, 15, 28, 0.92);
  scrollbar-width: thin;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(77, 230, 220, 0.08), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 154, 61, 0.08), transparent 24%),
    var(--bg-strong);
  color: var(--text);
  font-family: "DM Sans", sans-serif;
}

*::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

*::-webkit-scrollbar-track {
  background: rgba(6, 15, 28, 0.92);
}

*::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(255, 154, 61, 0.5), rgba(77, 230, 220, 0.3));
  border-radius: 999px;
  border: 2px solid rgba(6, 15, 28, 0.92);
}

*::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(255, 154, 61, 0.72), rgba(77, 230, 220, 0.42));
}

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

button {
  cursor: pointer;
}

.admin-app {
  width: var(--container);
  margin: 0 auto;
  padding: 32px 0 48px;
}

.admin-login {
  min-height: calc(100vh - 80px);
  display: grid;
  place-items: center;
}

.admin-login-card,
.admin-panel,
.admin-card-item,
.admin-card-form,
.admin-image-preview {
  border: 1px solid var(--border);
  background: var(--surface);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
}

.admin-login-card {
  width: min(460px, calc(100vw - 32px));
  padding: 32px;
  border-radius: 28px;
}

.admin-login-card form {
  display: grid;
  gap: 12px;
}

.admin-eyebrow {
  margin: 0 0 10px;
  color: var(--accent-cool);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.admin-login-card h1,
.admin-header h1,
.admin-panel-head h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.04em;
}

.admin-login-card p,
.admin-header p {
  color: var(--text-muted);
  line-height: 1.7;
}

.admin-shell {
  display: grid;
  gap: 24px;
}

.admin-workspace {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.admin-nav {
  display: grid;
  gap: 12px;
  align-content: start;
  position: sticky;
  top: 24px;
}

.admin-nav-item {
  min-height: 52px;
  padding: 0 18px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  text-align: left;
}

.admin-nav-item.is-active {
  background: rgba(255, 154, 61, 0.16);
  border-color: rgba(255, 154, 61, 0.34);
  color: var(--text);
}

.admin-content {
  min-width: 0;
}

.admin-page {
  display: none;
  gap: 24px;
}

.admin-page.is-active {
  display: grid;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
}

.admin-header-actions,
.admin-form-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.admin-login-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.admin-auth-tabs {
  display: inline-flex;
  gap: 10px;
  margin: 12px 0 18px;
}

.admin-auth-tab {
  min-height: 40px;
  padding: 0 18px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
}

.admin-auth-tab.is-active {
  background: rgba(255, 154, 61, 0.16);
  border-color: rgba(255, 154, 61, 0.34);
  color: var(--text);
}

.admin-panel {
  padding: 24px;
  border-radius: 28px;
}

.admin-panel-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: end;
  margin-bottom: 20px;
}

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

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

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

.admin-field span {
  color: rgba(255, 255, 255, 0.86);
  font-size: 0.95rem;
}

.admin-field-hint {
  color: var(--text-muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.admin-field-full {
  grid-column: 1 / -1;
}

.admin-field input,
.admin-field textarea,
.admin-field select {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

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

.admin-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  text-decoration: none;
}

.admin-button-primary {
  background: linear-gradient(135deg, var(--accent), #ffb469);
  color: #08101c;
  font-weight: 700;
}

.admin-button-ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border);
  color: var(--text);
}

.card-manager-layout {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 20px;
}

.admin-card-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  align-content: start;
}

.admin-card-item {
  position: relative;
  padding: 18px;
  border-radius: 18px;
  cursor: grab;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    background-color 180ms ease,
    opacity 180ms ease;
}

.admin-card-item:hover {
  transform: translateY(-2px);
}

.admin-card-item.is-dragging {
  opacity: 0.45;
  cursor: grabbing;
}

.admin-card-item.is-drag-over {
  border-color: rgba(255, 154, 61, 0.42);
  background: rgba(255, 154, 61, 0.08);
}

.admin-card-item h3 {
  margin: 8px 0 6px;
  font-size: 1.1rem;
}

.admin-card-grip {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.admin-card-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.admin-card-meta,
.admin-card-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.admin-card-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: rgba(255, 255, 255, 0.84);
  font-size: 0.86rem;
}

.admin-card-form {
  padding: 20px;
  border-radius: 22px;
}

.admin-type-list {
  display: grid;
  gap: 12px;
}

.admin-type-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.admin-type-item h3 {
  margin: 8px 0 0;
  font-size: 1.1rem;
}

.admin-type-meta {
  margin: 8px 0 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

.admin-member-list {
  display: grid;
  gap: 14px;
}

.admin-member-item {
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.admin-member-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
}

.admin-member-head-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.admin-member-head h3 {
  margin: 8px 0 0;
  font-size: 1.18rem;
}

.admin-member-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(255, 154, 61, 0.14);
  border: 1px solid rgba(255, 154, 61, 0.26);
  color: rgba(255, 255, 255, 0.92);
}

.admin-member-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 14px;
  color: var(--text-muted);
  font-size: 0.92rem;
}

.admin-member-card-previews {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.admin-member-card-preview {
  display: block;
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  text-align: left;
}

.admin-member-card-copy {
  display: grid;
  gap: 6px;
  padding: 12px;
}

.admin-member-card-copy strong {
  color: #ffffff;
  font-size: 0.96rem;
}

.admin-member-card-copy p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.84rem;
  line-height: 1.6;
}

.admin-empty-state {
  margin: 0;
  color: var(--text-muted);
  line-height: 1.7;
}

.admin-modal {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  padding: 24px;
}

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

.admin-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 7, 16, 0.76);
  backdrop-filter: blur(10px);
}

.admin-modal-dialog {
  position: relative;
  z-index: 1;
  width: min(840px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  overflow: auto;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: rgba(6, 15, 28, 0.98);
  box-shadow: var(--shadow);
}

.admin-modal-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.admin-image-preview {
  margin: 18px 0;
  min-height: 180px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  color: var(--text-muted);
  overflow: hidden;
  background:
    radial-gradient(circle at top right, rgba(77, 230, 220, 0.16), transparent 30%),
    linear-gradient(135deg, rgba(255, 154, 61, 0.14), rgba(77, 230, 220, 0.1));
}

.admin-image-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.admin-toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  z-index: 40;
  min-width: 220px;
  max-width: min(520px, calc(100vw - 32px));
  padding: 14px 18px;
  border: 1px solid rgba(77, 230, 220, 0.28);
  border-radius: 999px;
  background: rgba(6, 15, 28, 0.9);
  color: rgba(255, 255, 255, 0.92);
  text-align: center;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  transform: translateX(-50%);
}

.admin-toast[hidden] {
  display: none;
}

.admin-error {
  margin: 14px 0 0;
  color: #ffb3aa;
}

@media (max-width: 960px) {
  .admin-header,
  .admin-panel-head,
  .admin-modal-head,
  .admin-member-head,
  .admin-type-item {
    grid-template-columns: 1fr;
    display: grid;
    align-items: start;
  }

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

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

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

@media (max-width: 720px) {
  :root {
    --container: calc(100vw - 28px);
  }

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

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

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

  .admin-field-full {
    grid-column: auto;
  }

  .admin-login-card,
  .admin-panel {
    padding: 20px;
  }

  .admin-login-actions {
    flex-direction: column;
  }

  .admin-auth-tabs,
  .admin-member-head-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .admin-modal {
    padding: 12px;
  }

  .admin-modal-dialog {
    width: min(100vw - 24px, 840px);
    padding: 18px;
  }
}