/* ==========================================================================
   HOTKOREA Admin Console & M3 Design System Styles
   Version: 1.8.0
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Admin Dialog Overlays & Containers
   -------------------------------------------------------------------------- */
.admin-auth-dialog,
.admin-console-dialog {
  padding: 0;
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 28px;
  background: var(--md-sys-color-surface-container-lowest);
  color: var(--md-sys-color-on-surface);
  box-shadow: 0 16px 48px var(--md-sys-color-shadow);
  overflow: hidden;
}

.admin-auth-dialog::backdrop,
.admin-console-dialog::backdrop {
  background: var(--md-sys-color-scrim);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: m3-fade-in 0.2s ease-out;
}

/* 1.1 Auth Unlock Dialog */
.admin-auth-dialog {
  width: 90%;
  max-width: 440px;
  margin: auto;
  border-radius: 24px;
}

.admin-auth-dialog .m3-dialog-header {
  padding: 24px 24px 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.admin-auth-dialog .m3-dialog-content {
  padding: 8px 24px 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.admin-auth-dialog .m3-dialog-actions {
  padding: 12px 24px 24px 24px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  background: var(--md-sys-color-surface-container-low);
  border-top: 1px solid var(--md-sys-color-outline-variant);
}

/* 1.2 Console Dialog (Full width / wide drawer) */
.admin-console-dialog {
  width: 95vw;
  max-width: 1280px;
  height: 90vh;
  max-height: 900px;
  margin: auto;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

.admin-console-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 24px;
  background: var(--md-sys-color-surface-container);
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  flex-shrink: 0;
  gap: 16px;
}

.admin-console-header-left {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.admin-console-title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--md-sys-color-on-surface);
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

.admin-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 10px;
  border-radius: 9999px;
  font-size: 11.5px;
  font-weight: 700;
  background: rgba(15, 139, 68, 0.12);
  color: var(--rank-up-color, #0f8b44);
  border: 1px solid rgba(15, 139, 68, 0.28);
}

.admin-console-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   2. Admin Top Navigation Tabs (5 大 Tab 体系)
   -------------------------------------------------------------------------- */
.admin-tabs-nav {
  display: flex;
  align-items: center;
  background: var(--md-sys-color-surface-container-low);
  padding: 4px 16px;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  gap: 8px;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  flex-shrink: 0;
}

.admin-tabs-nav::-webkit-scrollbar {
  display: none;
}

.admin-nav-tab {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  min-height: 44px;
  border: none;
  background: transparent;
  color: var(--md-sys-color-on-surface-variant);
  font-size: 13.5px;
  font-weight: 600;
  border-radius: 12px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.admin-nav-tab:hover {
  background: var(--md-sys-color-surface-container-high);
  color: var(--md-sys-color-on-surface);
}

.admin-nav-tab.active {
  background: var(--md-sys-color-primary-container);
  color: var(--md-sys-color-on-primary-container);
  font-weight: 700;
  box-shadow: 0 1px 4px var(--md-sys-color-shadow);
}

.admin-nav-tab .material-symbols-outlined {
  font-size: 19px;
}

/* Console Body & Panels */
.admin-console-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 24px;
  background: var(--md-sys-color-surface);
}

.admin-tab-panel {
  display: none;
  animation: m3-fade-in 0.2s ease-out;
}

.admin-tab-panel.active {
  display: block;
}

/* Console Footer Actions */
.admin-console-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  background: var(--md-sys-color-surface-container-low);
  border-top: 1px solid var(--md-sys-color-outline-variant);
  flex-shrink: 0;
  gap: 12px;
}

/* --------------------------------------------------------------------------
   3. M3 Switch 切换开关动画 (44px 触控标准)
   -------------------------------------------------------------------------- */
.m3-switch-label {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  user-select: none;
  min-height: 44px;
  min-width: 44px;
}

.m3-switch {
  position: relative;
  display: inline-block;
  width: 52px;
  height: 32px;
  flex-shrink: 0;
}

.m3-switch input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.m3-switch-track {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--md-sys-color-surface-container-highest);
  border: 2px solid var(--md-sys-color-outline);
  border-radius: 9999px;
  transition: background-color 0.25s cubic-bezier(0.4, 0, 0.2, 1),
              border-color 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.m3-switch-thumb {
  position: absolute;
  content: "";
  height: 16px;
  width: 16px;
  left: 6px;
  bottom: 6px;
  background-color: var(--md-sys-color-outline);
  border-radius: 50%;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1),
              width 0.15s ease,
              height 0.15s ease,
              background-color 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.m3-switch input:checked + .m3-switch-track {
  background-color: var(--md-sys-color-primary);
  border-color: var(--md-sys-color-primary);
}

.m3-switch input:checked + .m3-switch-track .m3-switch-thumb {
  transform: translateX(20px);
  width: 24px;
  height: 24px;
  left: 2px;
  bottom: 2px;
  background-color: var(--md-sys-color-on-primary);
}

.m3-switch input:focus-visible + .m3-switch-track {
  outline: 2px solid var(--md-sys-color-primary);
  outline-offset: 3px;
}

.m3-switch:hover .m3-switch-track {
  background-color: var(--md-sys-color-surface-container-high);
}

.m3-switch input:checked:hover + .m3-switch-track {
  background-color: var(--md-sys-color-primary);
  opacity: 0.92;
}

/* --------------------------------------------------------------------------
   4. M3 Tag Chip 标签胶囊
   -------------------------------------------------------------------------- */
.m3-chips-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 12px;
  border: 1px solid var(--md-sys-color-outline-variant);
  background: var(--md-sys-color-surface-container-lowest);
  min-height: 48px;
}

.m3-tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px 4px 12px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--md-sys-color-outline-variant);
  background: var(--md-sys-color-surface-container);
  color: var(--md-sys-color-on-surface);
  font-size: 12.5px;
  font-weight: 600;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  user-select: none;
}

.m3-tag-chip:hover {
  background: var(--md-sys-color-surface-container-high);
  border-color: var(--md-sys-color-outline);
}

.m3-tag-chip .chip-delete-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--md-sys-color-on-surface-variant);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.m3-tag-chip .chip-delete-btn:hover {
  background: var(--md-sys-color-error-container);
  color: var(--md-sys-color-on-error-container);
}

.chip-input-inline {
  border: none;
  outline: none;
  background: transparent;
  font-size: 13px;
  color: var(--md-sys-color-on-surface);
  flex: 1;
  min-width: 120px;
  padding: 4px;
}

/* --------------------------------------------------------------------------
   5. Monaco / Prism 风格深色代码高亮编辑器
   -------------------------------------------------------------------------- */
.code-editor-wrapper {
  display: flex;
  flex-direction: column;
  border-radius: 12px;
  border: 1px solid var(--md-sys-color-outline-variant);
  background: #1e1e1e;
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.code-editor-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background: #252526;
  border-bottom: 1px solid #333333;
  color: #cccccc;
  font-size: 12px;
  font-family: system-ui, sans-serif;
  user-select: none;
}

.code-editor-toolbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.code-editor-lang-tag {
  background: #007acc;
  color: #ffffff;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 11px;
}

.code-textarea {
  width: 100%;
  min-height: 220px;
  padding: 16px;
  font-family: 'Fira Code', 'Cascadia Code', 'JetBrains Mono', Consolas, Monaco, monospace;
  font-size: 13.5px;
  line-height: 1.6;
  background: #1e1e1e;
  color: #d4d4d4;
  border: none;
  outline: none;
  resize: vertical;
  tab-size: 2;
  box-sizing: border-box;
  white-space: pre;
  word-break: normal;
  overflow-x: auto;
}

.code-textarea:focus {
  background: #1b1b1b;
}

/* Prism / Monaco Syntax Highlighting Tokens */
.prism-dark-box {
  background: #1e1e1e;
  color: #d4d4d4;
  padding: 16px;
  border-radius: 12px;
  font-family: 'Fira Code', 'Cascadia Code', 'JetBrains Mono', Consolas, Monaco, monospace;
  font-size: 13px;
  line-height: 1.55;
  overflow-x: auto;
}

.token-key { color: #9cdcfe; font-weight: 600; }
.token-string { color: #ce9178; }
.token-number { color: #b5cea8; }
.token-boolean { color: #569cd6; font-weight: 700; }
.token-null { color: #569cd6; font-style: italic; }
.token-punct { color: #808080; }
.token-comment { color: #6a9955; font-style: italic; }

/* --------------------------------------------------------------------------
   6. 错误 Shake 抖动动画与 Loading Spinner 动画
   -------------------------------------------------------------------------- */
@keyframes m3-shake {
  0%, 100% { transform: translateX(0); }
  15%, 45%, 75% { transform: translateX(-6px); }
  30%, 60%, 90% { transform: translateX(6px); }
}

.shake,
.m3-shake-error {
  animation: m3-shake 0.4s cubic-bezier(0.36, 0.07, 0.19, 0.97) both;
  border-color: var(--md-sys-color-error) !important;
}

@keyframes m3-spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.m3-spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2.5px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  border-top-color: currentColor;
  animation: m3-spin 0.8s linear infinite;
}

.m3-btn.loading {
  pointer-events: none;
  opacity: 0.85;
}

.m3-btn.loading .m3-spinner {
  margin-right: 6px;
}

/* --------------------------------------------------------------------------
   7. Form Inputs & Buttons (M3 Standard)
   -------------------------------------------------------------------------- */
.m3-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.m3-form-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--md-sys-color-on-surface);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.m3-input,
.m3-select,
.m3-textarea {
  width: 100%;
  padding: 10px 14px;
  min-height: 44px;
  border-radius: 12px;
  border: 1px solid var(--md-sys-color-outline-variant);
  background: var(--md-sys-color-surface-container-lowest);
  color: var(--md-sys-color-on-surface);
  font-size: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  box-sizing: border-box;
}

.m3-input:focus,
.m3-select:focus,
.m3-textarea:focus {
  outline: none;
  border-color: var(--md-sys-color-primary);
  box-shadow: 0 0 0 3px rgba(186, 26, 26, 0.18);
}

.password-input-group {
  position: relative;
  display: flex;
  align-items: center;
}

.password-input-group .m3-input {
  padding-right: 48px;
}

.password-toggle-btn {
  position: absolute;
  right: 4px;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--md-sys-color-on-surface-variant);
  cursor: pointer;
  border-radius: 50%;
}

.password-toggle-btn:hover {
  background: var(--md-sys-color-surface-container-high);
}

.auth-error-msg {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--md-sys-color-error);
  display: none;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
}

.auth-error-msg.visible {
  display: flex;
}

/* Button Variants */
.m3-btn-filled {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  min-height: 44px;
  border-radius: 9999px;
  border: none;
  background: var(--md-sys-color-primary);
  color: var(--md-sys-color-on-primary);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.m3-btn-filled:hover {
  box-shadow: 0 4px 12px rgba(186, 26, 26, 0.3);
  transform: translateY(-1px);
}

.m3-btn-tonal {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  min-height: 44px;
  border-radius: 9999px;
  border: none;
  background: var(--md-sys-color-secondary-container);
  color: var(--md-sys-color-on-secondary-container);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.m3-btn-tonal:hover {
  background: var(--md-sys-color-surface-container-highest);
}

.m3-btn-outlined {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  min-height: 44px;
  border-radius: 9999px;
  border: 1px solid var(--md-sys-color-outline);
  background: transparent;
  color: var(--md-sys-color-on-surface);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.m3-btn-outlined:hover {
  background: var(--md-sys-color-surface-container-high);
}

.m3-btn-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  min-height: 44px;
  border-radius: 9999px;
  border: none;
  background: var(--md-sys-color-error);
  color: var(--md-sys-color-on-error);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.m3-btn-danger:hover {
  opacity: 0.92;
}

/* --------------------------------------------------------------------------
   8. Specific Admin Tab Panels Layout
   -------------------------------------------------------------------------- */
/* 8.1 Config Tab */
.config-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 20px;
}

.admin-card {
  background: var(--md-sys-color-surface-container-lowest);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 16px;
  padding: 20px;
  box-shadow: 0 2px 8px var(--md-sys-color-shadow);
}

.admin-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
}

.admin-card-title {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--md-sys-color-on-surface);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* 8.2 Dossiers & Events Master-Detail Split */
.admin-split-layout {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 20px;
  min-height: 520px;
}

.admin-list-pane {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--md-sys-color-surface-container-low);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 16px;
  padding: 12px;
  max-height: 620px;
  overflow-y: auto;
}

.admin-list-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--md-sys-color-outline-variant);
  background: var(--md-sys-color-surface-container-lowest);
  cursor: pointer;
  transition: all 0.18s ease;
}

.admin-list-item:hover {
  background: var(--md-sys-color-surface-container-high);
  border-color: var(--md-sys-color-outline);
}

.admin-list-item.selected {
  background: var(--md-sys-color-primary-container);
  border-color: var(--md-sys-color-primary);
}

.admin-item-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--md-sys-color-on-surface);
}

.admin-item-meta {
  font-size: 12px;
  color: var(--md-sys-color-on-surface-variant);
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-form-pane {
  background: var(--md-sys-color-surface-container-lowest);
  border: 1px solid var(--md-sys-color-outline-variant);
  border-radius: 16px;
  padding: 20px;
  overflow-y: auto;
  max-height: 620px;
}

/* 8.3 Rules Sandbox Layout */
.rules-sandbox-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.sandbox-result-box {
  padding: 16px;
  border-radius: 12px;
  border: 1px solid var(--md-sys-color-outline-variant);
  background: var(--md-sys-color-surface-container);
  min-height: 180px;
}

/* 8.4 Audit Log Table */
.audit-table-wrapper {
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--md-sys-color-outline-variant);
  background: var(--md-sys-color-surface-container-lowest);
}

.audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: left;
}

.audit-table th {
  background: var(--md-sys-color-surface-container);
  padding: 12px 16px;
  font-weight: 700;
  color: var(--md-sys-color-on-surface);
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  white-space: nowrap;
}

.audit-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--md-sys-color-outline-variant);
  color: var(--md-sys-color-on-surface);
}

.audit-table tr:last-child td {
  border-bottom: none;
}

.audit-table tr:hover td {
  background: var(--md-sys-color-surface-container-high);
}

/* --------------------------------------------------------------------------
   9. Top Bar Gear Button (Settings Icon)
   -------------------------------------------------------------------------- */
.admin-gear-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--md-sys-color-on-surface-variant);
  cursor: pointer;
  transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1),
              background-color 0.2s ease,
              color 0.2s ease;
}

.admin-gear-btn:hover {
  background: var(--md-sys-color-surface-container-high);
  color: var(--md-sys-color-on-surface);
  transform: rotate(45deg);
}

/* --------------------------------------------------------------------------
   10. Responsive Adaptations
   -------------------------------------------------------------------------- */
/* Desktop Ultra-Wide (>= 1200px) */
@media (min-width: 1200px) {
  .admin-split-layout {
    grid-template-columns: 380px 1fr;
  }
}

/* Tablet (< 900px) */
@media (max-width: 900px) {
  .admin-split-layout,
  .rules-sandbox-grid {
    grid-template-columns: 1fr;
  }
  .admin-list-pane {
    max-height: 260px;
  }
}

/* Mobile Standard (< 600px) & Ultra-Compact (375px / 320px) */
@media (max-width: 600px) {
  .admin-console-dialog {
    width: 100vw !important;
    height: 100vh !important;
    max-width: 100vw !important;
    max-height: 100vh !important;
    margin: 0 !important;
    border-radius: 0 !important;
    border: none !important;
  }

  .admin-console-header {
    padding: 12px 16px;
  }

  .admin-console-body {
    padding: 16px 12px;
  }

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

  .admin-nav-tab {
    padding: 8px 12px;
    font-size: 12.5px;
    min-height: 44px;
  }

  .admin-auth-dialog {
    width: 95vw;
    margin: auto 2.5vw;
  }
}

@media (max-width: 375px) {
  .admin-console-title {
    font-size: 15px;
  }
  .admin-status-badge {
    display: none;
  }
  .admin-nav-tab span:last-child {
    font-size: 12px;
  }
}