/* ==============================================================================
   CloudDeploy Management Console
   Monochrome / Amazon AWS Console Design (High-Contrast Black & White)
   Clean, utilitarian enterprise interface without AI styling, glows, or gradients.
   ============================================================================== */

:root {
  /* Amazon / AWS Neutral Monochrome Palette */
  --bg-topbar: #131921;         /* Amazon signature dark charcoal */
  --bg-page: #eaeded;           /* Amazon page light gray */
  --bg-card: #ffffff;           /* Clean white panel */
  --bg-input: #ffffff;          /* White input field */
  --bg-subtle: #f8f9fa;         /* Subtle table header & card section */
  --bg-hover: #f7fafa;          /* Subtle hover highlight */

  --border-color: #d5dbdb;      /* Amazon standard container border */
  --border-light: #eaeded;      /* Light divider line */
  --border-input: #888c8c;      /* Amazon form input border */
  --border-focus: #0f1111;      /* Amazon focus border */

  --text-primary: #0f1111;      /* Amazon high-contrast black */
  --text-secondary: #565959;    /* Amazon secondary label gray */
  --text-muted: #767676;        /* Subtle metadata text */
  --text-inverse: #ffffff;      /* White text for dark navbar & primary buttons */

  --radius-sm: 3px;
  --radius-md: 4px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background-color: var(--bg-page);
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ──────────────────────────────────────────────────────────── */
h1 {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

h2 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

p {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

code, pre {
  font-family: "JetBrains Mono", Consolas, Monaco, monospace;
  font-size: 0.813rem;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-light);
  padding: 0.15rem 0.35rem;
  border-radius: var(--radius-sm);
  color: var(--text-primary);
}

.text-muted { color: var(--text-muted); }
.text-danger { color: #000000; font-weight: 600; }
.text-right { text-align: right; }
.mt-6 { margin-top: 1.5rem; }
.hidden { display: none !important; }

/* ── Buttons (Amazon High-Contrast Style) ─────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-size: 0.813rem;
  font-weight: 600;
  padding: 0.45rem 0.9rem;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.1s ease, border-color 0.1s ease;
}

.btn-primary {
  background-color: #131921;
  color: #ffffff;
  border: 1px solid #131921;
}
.btn-primary:hover {
  background-color: #232f3e;
  border-color: #232f3e;
}

.btn-secondary {
  background-color: #ffffff;
  color: var(--text-primary);
  border: 1px solid var(--border-input);
}
.btn-secondary:hover {
  background-color: var(--bg-hover);
  border-color: var(--text-secondary);
}

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
}

.btn-block {
  width: 100%;
}

/* ── Top Navigation Bar (Amazon / AWS Style) ─────────────────────────────── */
.topbar {
  background-color: var(--bg-topbar);
  border-bottom: 1px solid #232f3e;
  padding: 0 1.5rem;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 2rem;
  height: 100%;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  color: #ffffff;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
}

.brand-tag {
  font-size: 0.7rem;
  font-weight: 500;
  color: #d5dbdb;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-tabs {
  display: flex;
  align-items: center;
  height: 100%;
  gap: 0.25rem;
}

.nav-tab {
  background: transparent;
  border: none;
  color: #d5dbdb;
  font-size: 0.813rem;
  font-weight: 500;
  padding: 0 0.85rem;
  height: 50px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: color 0.1s ease, border-color 0.1s ease;
}

.nav-tab:hover {
  color: #ffffff;
}

.nav-tab.active {
  color: #ffffff;
  font-weight: 600;
  border-bottom-color: #ffffff;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.813rem;
  color: #ffffff;
}

.user-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background-color: #232f3e;
  border: 1px solid #374151;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.688rem;
  font-weight: 700;
  color: #ffffff;
}

.topbar-right .btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border-color: #4b5563;
}
.topbar-right .btn-secondary:hover {
  background-color: #232f3e;
  border-color: #9ca3af;
}

/* ── Subnav Status Strip ─────────────────────────────────────────────────── */
.status-strip {
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  padding: 0.4rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.status-item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.status-item strong {
  color: var(--text-primary);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: #0f1111;
}

/* ── Main Layout ─────────────────────────────────────────────────────────── */
.main-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.5rem;
}

.tab-pane {
  display: none;
}
.tab-pane.active {
  display: block;
}

.pane-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
  gap: 1rem;
  flex-wrap: wrap;
}

.pane-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ── Infrastructure Cards Grid (Amazon AWS Style) ────────────────────────── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 1rem;
}

.infra-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.infra-card:hover {
  border-color: #a6a6a6;
}

.infra-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.infra-card-title-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.infra-card-icon {
  width: 36px;
  height: 36px;
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
}

.infra-card-icon svg {
  width: 18px;
  height: 18px;
}

.infra-card-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.infra-card-category {
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-status {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-sm);
  background-color: var(--bg-subtle);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  text-transform: uppercase;
}

.infra-card-desc {
  font-size: 0.813rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.45;
}

.infra-card-meta {
  background-color: var(--bg-subtle);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.infra-meta-row {
  display: flex;
  justify-content: space-between;
}

.infra-meta-label { color: var(--text-secondary); }
.infra-meta-val { color: var(--text-primary); font-family: "JetBrains Mono", monospace; }

.infra-card-footer {
  display: flex;
  gap: 0.5rem;
}

/* ── Data Tables (Amazon / AWS Enterprise Style) ─────────────────────────── */
.table-container {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow-x: auto;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.813rem;
}

.data-table th {
  background-color: var(--bg-subtle);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
}

.data-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-primary);
  vertical-align: middle;
}

.data-table tr:hover td {
  background-color: var(--bg-hover);
}

.user-cell {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.user-cell-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background-color: #131921;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.688rem;
  font-weight: 700;
}

.user-cell-name {
  font-weight: 600;
  color: var(--text-primary);
}

.user-cell-email {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.role-badge {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  font-size: 0.688rem;
  font-weight: 700;
  border: 1px solid var(--border-color);
}

.role-badge.admin {
  background-color: #131921;
  color: #ffffff;
  border-color: #131921;
}

.role-badge.customer {
  background-color: var(--bg-subtle);
  color: var(--text-secondary);
}

.audit-badge {
  font-size: 0.688rem;
  font-weight: 700;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.audit-badge.ALLOWED {
  color: #0f1111;
  background-color: var(--bg-subtle);
  border-color: var(--border-color);
}

.audit-badge.BLOCKED, .audit-badge.DENIED {
  color: #ffffff;
  background-color: #0f1111;
  border-color: #0f1111;
}

.audit-badge.BYPASS {
  color: var(--text-muted);
  background-color: #ffffff;
}

.search-box input {
  width: 320px;
  background-color: var(--bg-input);
  border: 1px solid var(--border-input);
  color: var(--text-primary);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md);
  font-size: 0.813rem;
}
.search-box input:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 1px var(--border-focus);
}

/* ── Metric Cards ────────────────────────────────────────────────────────── */
.stat-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.stat-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.stat-value {
  font-size: 1.85rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.stat-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.info-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.info-card h3 {
  margin-bottom: 0.4rem;
}

/* ── Sign-In Screen (Amazon Sign-In Box Style) ────────────────────────────── */
.login-screen {
  position: fixed;
  inset: 0;
  background-color: var(--bg-page);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  z-index: 1000;
}

.login-box {
  width: 100%;
  max-width: 360px;
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.login-header {
  margin-bottom: 1.5rem;
}

.login-brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: #131921;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}

.login-header h2 {
  font-size: 1.35rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.login-form .form-group {
  margin-bottom: 1rem;
}

.login-form label {
  display: block;
  font-size: 0.813rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.login-form input {
  width: 100%;
  background-color: var(--bg-input);
  border: 1px solid var(--border-input);
  color: var(--text-primary);
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-md);
  font-size: 0.875rem;
}

.login-form input:focus {
  outline: none;
  border-color: var(--border-focus);
  box-shadow: 0 0 0 1px var(--border-focus);
}

.login-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-light);
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

/* ── Modals & Notification Toasts ────────────────────────────────────────── */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 1rem;
}

.modal-box {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 540px;
  padding: 1.5rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 1.25rem;
  cursor: pointer;
}
.modal-close:hover { color: var(--text-primary); }

.token-display-box {
  margin-top: 1rem;
  background-color: var(--bg-subtle);
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.token-display-box pre {
  word-break: break-all;
  white-space: pre-wrap;
  color: var(--text-primary);
  max-height: 160px;
  overflow-y: auto;
  border: none;
  background: transparent;
}

.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.toast {
  background-color: #131921;
  color: #ffffff;
  border: 1px solid #232f3e;
  padding: 0.65rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.813rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

@media (max-width: 768px) {
  .topbar { height: auto; padding: 0.75rem 1rem; flex-direction: column; gap: 0.75rem; align-items: stretch; }
  .topbar-left { flex-direction: column; height: auto; gap: 0.75rem; align-items: stretch; }
  .nav-tabs { height: auto; }
  .nav-tab { height: 36px; padding: 0 0.5rem; }
  .cards-grid { grid-template-columns: 1fr; }
  .main-content { padding: 1rem; }
}