/* web/admin/admin.css - AlienEngine ShardAdmin Theme */

:root {
  --bg-darkest: #12141a;
  --bg-darker: #181b22;
  --bg-panel: #20242d;
  --bg-panel-hover: #2a303c;
  --bg-input: #15171d;
  --border-color: #313745;
  --border-subtle: #252a35;
  --text-main: #d9dfea;
  --text-dim: #8b95a8;
  --text-bright: #ffffff;
  --accent-blue: #478cbf;
  --accent-blue-hover: #5aa0d4;
  --accent-green: #38ef7d;
  --accent-red: #e06c75;
  --accent-orange: #d19a66;
  --accent-purple: #c678dd;
  --font-ui: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "JetBrains Mono", Consolas, "Courier New", monospace;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  user-select: none;
}

body, html {
  width: 100%;
  height: 100%;
  background-color: var(--bg-darkest);
  color: var(--text-main);
  font-family: var(--font-ui);
  font-size: 13px;
  line-height: 1.5;
  overflow: hidden;
}

/* Scrollbars */
::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}
::-webkit-scrollbar-track {
  background: var(--bg-darkest);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-dim);
}

/* App Container */
#admin-app {
  width: 100vw;
  height: 100vh;
  display: flex;
  flex-direction: column;
}

/* --- Top Header Navigation --- */
.admin-header {
  height: 48px;
  background: var(--bg-darker);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  flex-shrink: 0;
  z-index: 100;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-icon {
  font-size: 20px;
}

.brand-title {
  font-weight: 700;
  font-size: 15px;
  color: var(--text-bright);
  letter-spacing: 0.5px;
}

.brand-badge {
  background: rgba(56, 239, 125, 0.15);
  color: var(--accent-green);
  border: 1px solid rgba(56, 239, 125, 0.3);
  font-size: 10px;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.admin-nav-tabs {
  display: flex;
  gap: 4px;
  height: 100%;
}

.nav-tab-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 12px;
  font-weight: 500;
  padding: 0 14px;
  height: 100%;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s ease;
  border-bottom: 2px solid transparent;
}

.nav-tab-btn:hover {
  color: var(--text-bright);
  background: rgba(255, 255, 255, 0.03);
}

.nav-tab-btn.active {
  color: var(--text-bright);
  border-bottom-color: var(--accent-blue);
  background: rgba(71, 140, 191, 0.08);
}

.admin-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
}

.user-chip-role {
  color: var(--accent-orange);
  font-weight: 600;
}

/* Buttons */
.btn {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s;
  text-decoration: none;
}

.btn:hover {
  background: var(--bg-panel-hover);
  color: var(--text-bright);
}

.btn-primary {
  background: var(--accent-blue);
  border-color: var(--accent-blue-hover);
  color: #fff;
}

.btn-primary:hover {
  background: var(--accent-blue-hover);
}

.btn-success {
  background: rgba(56, 239, 125, 0.15);
  border-color: rgba(56, 239, 125, 0.35);
  color: var(--accent-green);
}

.btn-success:hover {
  background: rgba(56, 239, 125, 0.25);
  color: #fff;
}

.btn-danger {
  background: rgba(224, 108, 117, 0.15);
  border-color: rgba(224, 108, 117, 0.35);
  color: var(--accent-red);
}

.btn-danger:hover {
  background: rgba(224, 108, 117, 0.25);
  color: #fff;
}

.btn-sm {
  padding: 3px 8px;
  font-size: 11px;
}

/* --- Main Content Workspace --- */
.admin-workspace {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  background: var(--bg-darkest);
}

/* Tab Panels */
.tab-panel {
  display: none;
}

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

/* Section Header */
.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.panel-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-bright);
}

.panel-desc {
  color: var(--text-dim);
  font-size: 12px;
  margin-top: 2px;
}

/* Cards Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
}

.stat-card-title {
  color: var(--text-dim);
  font-size: 11px;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.stat-card-val {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-bright);
  font-family: var(--font-mono);
}

.stat-card-sub {
  color: var(--text-dim);
  font-size: 11px;
  margin-top: 6px;
}

/* Tables */
.data-table-wrapper {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.table-toolbar {
  padding: 12px 16px;
  background: var(--bg-darker);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.search-input {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
  color: var(--text-bright);
  font-size: 12px;
  width: 260px;
}

.search-input:focus {
  outline: none;
  border-color: var(--accent-blue);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.data-table th, .data-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 12px;
}

.data-table th {
  background: var(--bg-darker);
  color: var(--text-dim);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.data-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.badge {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
}

.badge-admin {
  background: rgba(209, 154, 102, 0.2);
  color: var(--accent-orange);
  border: 1px solid rgba(209, 154, 102, 0.4);
}

.badge-creator {
  background: rgba(71, 140, 191, 0.2);
  color: var(--accent-blue);
  border: 1px solid rgba(71, 140, 191, 0.4);
}

.badge-green {
  background: rgba(56, 239, 125, 0.2);
  color: var(--accent-green);
  border: 1px solid rgba(56, 239, 125, 0.4);
}

.badge-red {
  background: rgba(224, 108, 117, 0.2);
  color: var(--accent-red);
  border: 1px solid rgba(224, 108, 117, 0.4);
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-dialog {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 440px;
  max-width: 90vw;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
}

.modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-bright);
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 16px;
  cursor: pointer;
}

.modal-body {
  padding: 20px;
}

.modal-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: var(--bg-darker);
  border-bottom-left-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
}

.form-group {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  color: var(--text-bright);
  font-size: 12px;
}

.form-control:focus {
  outline: none;
  border-color: var(--accent-blue);
}

/* Login Overlay */
#admin-login-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-darkest);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

.login-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 380px;
  padding: 32px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.6);
  display: flex;
  flex-direction: column;
}

.login-brand {
  text-align: center;
  margin-bottom: 24px;
}

.login-brand .logo {
  font-size: 36px;
  margin-bottom: 8px;
}

.login-brand h1 {
  font-size: 18px;
  color: var(--text-bright);
  font-weight: 700;
}

.login-brand p {
  color: var(--text-dim);
  font-size: 12px;
  margin-top: 4px;
}

.login-error-banner {
  background: rgba(224, 108, 117, 0.15);
  border: 1px solid var(--accent-red);
  color: #ff9da4;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  margin-bottom: 16px;
  display: none;
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 9999;
  pointer-events: none;
}

.toast {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 10px 16px;
  color: var(--text-bright);
  font-size: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 240px;
  animation: toastIn 0.2s ease forwards;
  pointer-events: auto;
}

.toast.toast-success {
  border-left: 4px solid var(--accent-green);
}

.toast.toast-error {
  border-left: 4px solid var(--accent-red);
}

.toast.toast-info {
  border-left: 4px solid var(--accent-blue);
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}