:root {
  --mabu-bg: #030905;
  --mabu-panel: #050f08;
  --mabu-panel-alt: #08160c;
  --mabu-border: #144d24;
  --mabu-border-light: #1f7a38;
  --mabu-text: #baffc9;
  --mabu-text-dim: #6fbf8a;
  --mabu-text-faint: #3f7a54;
  --mabu-green: #00ff66;
  --mabu-green-bright: #5dffa0;
  --mabu-green-dim: #0e5c28;
  --mabu-amber: #ffb000;
  --mabu-red: #ff3b5c;
  --mabu-cyan: #35fff0;
  --mabu-gradient: linear-gradient(135deg, #00ff66 0%, #00c2a8 100%);
  --mabu-radius: 4px;
  --mabu-shadow: 0 0 24px rgba(0, 255, 102, 0.08), 0 8px 24px rgba(0,0,0,0.6);
  --mabu-glow: 0 0 6px rgba(0, 255, 102, 0.55);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--mabu-bg);
  color: var(--mabu-text);
  font-family: "Cascadia Code", "Consolas", "Courier New", monospace;
  font-size: 13.5px;
}

::selection {
  background: var(--mabu-green);
  color: #000;
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--mabu-bg); }
::-webkit-scrollbar-thumb { background: var(--mabu-border-light); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--mabu-green-dim); }

/* ---------------- CRT / scanline overlay ---------------- */

.mabu-scanlines {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9998;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0px,
    rgba(0, 0, 0, 0) 1px,
    rgba(0, 0, 0, 0.18) 2px,
    rgba(0, 0, 0, 0.18) 3px
  );
  mix-blend-mode: multiply;
  animation: mabuFlicker 6s infinite;
}

.mabu-noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 9997;
  background: radial-gradient(ellipse at center, rgba(0,255,102,0.03) 0%, rgba(0,0,0,0.35) 100%);
}

@keyframes mabuFlicker {
  0%, 100% { opacity: 1; }
  92% { opacity: 1; }
  93% { opacity: 0.85; }
  94% { opacity: 1; }
  96% { opacity: 0.9; }
  97% { opacity: 1; }
}

@keyframes mabuTextGlowPulse {
  0%, 100% { text-shadow: 0 0 6px rgba(0,255,102,0.5); }
  50% { text-shadow: 0 0 12px rgba(0,255,102,0.85); }
}

.mabu-cursor {
  display: inline-block;
  animation: mabuBlink 1s steps(1) infinite;
  color: var(--mabu-green);
}

@keyframes mabuBlink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* ---------------- Boot sequence ---------------- */

.mabu-boot {
  position: fixed;
  inset: 0;
  background: #010401;
  color: var(--mabu-green);
  z-index: 10000;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px 60px;
}

.mabu-boot[hidden] {
  display: none;
}

/* ---------------- Login screen ---------------- */

.mabu-login-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--mabu-bg);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mabu-login-screen[hidden] {
  display: none;
}

.mabu-login-box {
  width: 100%;
  max-width: 340px;
  padding: 32px 28px;
  background: var(--mabu-panel);
  border: 1px solid var(--mabu-border-light);
  border-radius: var(--mabu-radius);
  box-shadow: var(--mabu-shadow);
  text-align: center;
}

.mabu-login-title {
  margin: 0 0 4px 0;
  color: var(--mabu-green);
  font-size: 22px;
  letter-spacing: 3px;
  text-shadow: 0 0 8px rgba(0,255,102,0.6);
}

.mabu-login-sub {
  margin: 0 0 20px 0;
  font-size: 11px;
  color: var(--mabu-text-faint);
  text-transform: lowercase;
}

.mabu-login-box .mabu-field {
  text-align: left;
}

.mabu-login-error {
  color: var(--mabu-red);
  font-size: 12px;
  min-height: 16px;
  margin: 10px 0 0 0;
}

.mabu-login-setup-hint {
  color: var(--mabu-amber);
  font-size: 11px;
  margin-top: 10px;
  line-height: 1.5;
}

.mabu-login-setup-hint code {
  color: var(--mabu-green);
}

.mabu-boot-log {
  margin: 0 0 24px 0;
  font-family: "Cascadia Code", "Consolas", monospace;
  font-size: 13px;
  line-height: 1.7;
  white-space: pre-wrap;
  text-shadow: 0 0 6px rgba(0,255,102,0.6);
  max-height: 70vh;
  overflow: hidden;
}

.mabu-boot-bar {
  width: 100%;
  max-width: 480px;
  height: 6px;
  background: #0a1f0f;
  border: 1px solid var(--mabu-border-light);
  border-radius: 3px;
  overflow: hidden;
}

.mabu-boot-bar-fill {
  height: 100%;
  width: 0%;
  background: var(--mabu-gradient);
  box-shadow: var(--mabu-glow);
  transition: width 0.15s linear;
}

/* ---------------- Layout ---------------- */

.mabu-shell {
  display: flex;
  min-height: 100vh;
}

.mabu-shell[hidden] {
  display: none;
}

/* ---------------- Sidebar ---------------- */
.mabu-sidebar {
  width: 250px;
  flex-shrink: 0;
  background: var(--mabu-panel);
  border-right: 1px solid var(--mabu-border);
  display: flex;
  flex-direction: column;
  padding: 20px 14px;
  position: sticky;
  top: 0;
  height: 100vh;
  box-shadow: inset -1px 0 0 rgba(0,255,102,0.05);
}

.mabu-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 8px 18px 8px;
  border-bottom: 1px solid var(--mabu-border);
  margin-bottom: 14px;
}

.mabu-logo {
  width: 36px;
  height: 36px;
  border-radius: 4px;
  background: #010401;
  border: 1px solid var(--mabu-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
  color: var(--mabu-green);
  box-shadow: var(--mabu-glow);
}

.mabu-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.mabu-brand-name {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 2px;
  color: var(--mabu-green);
  text-shadow: 0 0 8px rgba(0,255,102,0.6);
  animation: mabuTextGlowPulse 3s ease-in-out infinite;
}

.mabu-brand-sub {
  font-size: 10.5px;
  color: var(--mabu-text-faint);
}

.mabu-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  overflow-y: auto;
}

.mabu-nav-group {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--mabu-text-faint);
  padding: 12px 12px 4px 12px;
}

.mabu-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--mabu-text-dim);
  padding: 9px 12px;
  border-radius: var(--mabu-radius);
  font-size: 12.5px;
  font-family: inherit;
  text-align: left;
  cursor: pointer;
  transition: background 0.12s ease, color 0.12s ease, border-color 0.12s ease;
}

.mabu-nav-icon {
  width: 24px;
  display: inline-flex;
  justify-content: flex-start;
  color: var(--mabu-green-dim);
  font-size: 11px;
}

.mabu-nav-item:hover {
  background: rgba(0, 255, 102, 0.06);
  color: var(--mabu-text);
  border-color: var(--mabu-border);
}

.mabu-nav-item.active {
  background: rgba(0, 255, 102, 0.1);
  color: var(--mabu-green-bright);
  border: 1px solid var(--mabu-border-light);
  box-shadow: inset 0 0 12px rgba(0,255,102,0.08);
}

.mabu-nav-item.active .mabu-nav-icon { color: var(--mabu-green); }

.mabu-sidebar-footer {
  border-top: 1px solid var(--mabu-border);
  padding-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mabu-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  color: var(--mabu-text-dim);
}

.mabu-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mabu-text-faint);
  box-shadow: 0 0 6px var(--mabu-text-faint);
}

.mabu-status-dot.online {
  background: var(--mabu-green);
  box-shadow: 0 0 8px var(--mabu-green);
  animation: mabuTextGlowPulse 2s ease-in-out infinite;
}

.mabu-status-dot.offline {
  background: var(--mabu-red);
  box-shadow: 0 0 8px var(--mabu-red);
}

.mabu-clock {
  font-size: 11px;
  color: var(--mabu-green-dim);
  letter-spacing: 1px;
}

.mabu-version {
  font-size: 10px;
  color: var(--mabu-text-faint);
}

/* ---------------- Main ---------------- */
.mabu-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.mabu-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 30px;
  border-bottom: 1px solid var(--mabu-border);
  background: linear-gradient(180deg, rgba(0,255,102,0.04), transparent);
}

.mabu-topbar h1 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--mabu-text);
  text-transform: lowercase;
}

.mabu-prompt {
  color: var(--mabu-green);
  margin-right: 4px;
}

.mabu-badge {
  font-size: 10.5px;
  padding: 5px 12px;
  border-radius: 2px;
  background: rgba(0, 255, 102, 0.06);
  color: var(--mabu-green);
  border: 1px solid var(--mabu-border-light);
  letter-spacing: 0.5px;
}

.mabu-content {
  padding: 24px 30px 60px 30px;
  overflow-y: auto;
}

.mabu-view { display: none; }
.mabu-view.active { display: block; animation: mabuFadeIn 0.15s ease; }

@keyframes mabuFadeIn {
  from { opacity: 0; transform: translateY(3px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------------- Grid & Cards ---------------- */
.mabu-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.mabu-grid[hidden] {
  display: none;
}

.mabu-grid-2 { grid-template-columns: repeat(2, 1fr); }
.mabu-grid-span-2 { grid-column: 1 / -1; }

.mabu-card {
  background: var(--mabu-panel);
  border: 1px solid var(--mabu-border);
  border-radius: var(--mabu-radius);
  padding: 18px 20px;
  box-shadow: var(--mabu-shadow);
  position: relative;
}

.mabu-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--mabu-green-dim), transparent);
}

.mabu-card h3 {
  margin: 0 0 12px 0;
  font-size: 13.5px;
  color: var(--mabu-green-bright);
  font-weight: 600;
  text-transform: lowercase;
}

.mabu-subhead {
  font-size: 11px;
  color: var(--mabu-text-faint);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 6px 0;
}

.mabu-card-accent {
  background: linear-gradient(135deg, rgba(0,255,102,0.05), rgba(0,194,168,0.03));
  border: 1px solid var(--mabu-border-light);
}

.mabu-note {
  color: var(--mabu-text-faint);
  font-size: 12px;
  line-height: 1.55;
}

.mabu-list {
  margin: 0;
  padding-left: 18px;
  color: var(--mabu-text-dim);
  font-size: 12.5px;
  line-height: 1.85;
}

.mabu-list strong { color: var(--mabu-green); }

/* ---------------- Stats ---------------- */
.mabu-stat-row {
  display: flex;
  gap: 26px;
  margin: 8px 0 14px 0;
}

.mabu-stat {
  display: flex;
  flex-direction: column;
}

.mabu-stat-num {
  font-size: 26px;
  font-weight: 700;
  color: var(--mabu-green);
  text-shadow: 0 0 10px rgba(0,255,102,0.5);
}

.mabu-stat-label {
  font-size: 10.5px;
  color: var(--mabu-text-faint);
}

.mabu-quick-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ---------------- Forms ---------------- */
.mabu-field {
  margin-bottom: 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.mabu-field label {
  font-size: 11px;
  color: var(--mabu-text-dim);
  font-weight: 600;
}

.mabu-field label::before {
  content: "> ";
  color: var(--mabu-green-dim);
}

.mabu-field-row {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
}

.mabu-field-row input,
.mabu-field-row select {
  flex: 1;
}

input[type="text"],
input[type="password"],
select,
textarea {
  background: #010601;
  border: 1px solid var(--mabu-border-light);
  color: var(--mabu-text);
  padding: 9px 12px;
  border-radius: var(--mabu-radius);
  font-size: 12.5px;
  font-family: inherit;
  outline: none;
  caret-color: var(--mabu-green);
  cursor: text;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input[type="text"]:focus,
input[type="password"]:focus,
select:focus,
textarea:focus {
  border-color: var(--mabu-green);
  box-shadow: 0 0 0 3px rgba(0,255,102,0.12), var(--mabu-glow);
}

textarea {
  resize: vertical;
  width: 100%;
  line-height: 1.5;
}

input[type="file"] {
  background: #010601;
  border: 1px dashed var(--mabu-border-light);
  color: var(--mabu-text-dim);
  padding: 9px 12px;
  border-radius: var(--mabu-radius);
  font-size: 12px;
  font-family: inherit;
  width: 100%;
  cursor: pointer;
}

input[type="file"]::file-selector-button {
  background: transparent;
  color: var(--mabu-green);
  border: 1px solid var(--mabu-green-dim);
  border-radius: var(--mabu-radius);
  padding: 5px 12px;
  font-size: 11.5px;
  font-family: inherit;
  cursor: pointer;
  margin-right: 10px;
}

input[type="file"]::file-selector-button:hover {
  background: rgba(0,255,102,0.1);
  border-color: var(--mabu-green);
}

textarea[readonly] {
  color: var(--mabu-green-bright);
  background: #000200;
}

/* ---------------- Buttons ---------------- */
.mabu-btn {
  background: transparent;
  color: var(--mabu-green);
  border: 1px solid var(--mabu-green-dim);
  padding: 9px 16px;
  border-radius: var(--mabu-radius);
  font-size: 12px;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.12s ease;
  text-transform: lowercase;
}

.mabu-btn:hover {
  background: rgba(0,255,102,0.1);
  border-color: var(--mabu-green);
  box-shadow: var(--mabu-glow);
}

.mabu-btn:active { transform: translateY(1px); }

.mabu-btn-secondary {
  background: var(--mabu-panel-alt);
  border: 1px solid var(--mabu-border);
  color: var(--mabu-text-dim);
}

.mabu-btn-secondary:hover {
  color: var(--mabu-green);
  border-color: var(--mabu-green-dim);
}

.mabu-btn-danger {
  background: rgba(255, 59, 92, 0.1);
  border: 1px solid rgba(255, 59, 92, 0.4);
  color: var(--mabu-red);
  padding: 5px 10px;
  font-size: 11px;
  border-radius: var(--mabu-radius);
  cursor: pointer;
  font-family: inherit;
}

.mabu-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

.mabu-save-status {
  font-size: 12px;
  color: var(--mabu-text-dim);
}

/* ---------------- Result / KV ---------------- */
.mabu-result-box {
  margin-top: 16px;
  padding: 12px 16px;
  background: #010601;
  border: 1px solid var(--mabu-border);
  border-radius: var(--mabu-radius);
}

.mabu-kv {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 0;
  border-bottom: 1px dashed var(--mabu-border);
  font-size: 12.5px;
}

.mabu-kv:last-child { border-bottom: none; }
.mabu-kv span { color: var(--mabu-text-faint); }
.mabu-kv b { color: var(--mabu-green-bright); font-weight: 600; text-align: right; word-break: break-all; }
.mabu-mono-out { font-size: 11px; }

.mabu-code {
  background: #010601;
  border: 1px solid var(--mabu-border);
  border-radius: var(--mabu-radius);
  padding: 14px;
  font-family: "Cascadia Code", "Consolas", monospace;
  font-size: 11.5px;
  color: var(--mabu-cyan);
  overflow-x: auto;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}

/* ---------------- Table ---------------- */
.mabu-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 6px;
  font-size: 12.5px;
}

.mabu-table th {
  text-align: left;
  color: var(--mabu-text-faint);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 8px 10px;
  border-bottom: 1px solid var(--mabu-border-light);
}

.mabu-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--mabu-border);
  color: var(--mabu-text-dim);
  word-break: break-word;
}

.mabu-table tr:hover td { background: rgba(0,255,102,0.04); }

.mabu-table a { color: var(--mabu-cyan); text-decoration: none; }
.mabu-table a:hover { text-decoration: underline; }

.mabu-tag {
  display: inline-block;
  background: rgba(0, 255, 102, 0.08);
  color: var(--mabu-green);
  border: 1px solid var(--mabu-border-light);
  padding: 2px 8px;
  border-radius: 2px;
  font-size: 10.5px;
  margin: 2px 3px 2px 0;
}

.mabu-vault-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.mabu-vault-header h3 { margin: 0; }

.mabu-reader-output {
  background: #010601;
  border: 1px solid var(--mabu-border);
  border-radius: var(--mabu-radius);
  padding: 16px;
  min-height: 200px;
  max-height: 480px;
  overflow-y: auto;
  font-size: 12.5px;
  line-height: 1.6;
  margin-bottom: 12px;
}

.mabu-reader-output h4 {
  margin: 14px 0 4px 0;
  color: var(--mabu-green);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.mabu-reader-output p { margin: 0 0 8px 0; color: var(--mabu-text-dim); white-space: pre-wrap; }

/* ---------------- Status pill (username matrix) ---------------- */
.mabu-pill {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 10.5px;
  cursor: pointer;
  user-select: none;
  border: 1px solid var(--mabu-border);
}

.mabu-pill[data-status="confirmed"] { color: var(--mabu-green); border-color: var(--mabu-green-dim); background: rgba(0,255,102,0.08); }
.mabu-pill[data-status="not_found"] { color: var(--mabu-red); border-color: rgba(255,59,92,0.4); background: rgba(255,59,92,0.08); }
.mabu-pill[data-status="unknown"] { color: var(--mabu-amber); border-color: rgba(255,176,0,0.4); background: rgba(255,176,0,0.08); }

/* ---------------- Timeline ---------------- */
.mabu-timeline {
  position: relative;
  padding-left: 20px;
  margin-top: 10px;
}

.mabu-timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 4px;
  bottom: 4px;
  width: 1px;
  background: var(--mabu-border-light);
}

.mabu-timeline-item {
  position: relative;
  padding: 0 0 20px 20px;
}

.mabu-timeline-item::before {
  content: "";
  position: absolute;
  left: -20px;
  top: 4px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--mabu-green);
  box-shadow: var(--mabu-glow);
}

.mabu-timeline-date {
  font-size: 10.5px;
  color: var(--mabu-text-faint);
}

.mabu-timeline-title {
  font-size: 13px;
  color: var(--mabu-green-bright);
  margin: 2px 0 4px 0;
}

.mabu-timeline-summary {
  font-size: 12px;
  color: var(--mabu-text-dim);
}

/* ---------------- Graph ---------------- */
.mabu-graph-wrap {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--mabu-border);
  border-radius: var(--mabu-radius);
  background: #010601;
}

.mabu-graph-svg {
  width: 100%;
  min-height: 360px;
  display: block;
}

.mabu-graph-svg text {
  fill: var(--mabu-text-dim);
  font-family: "Cascadia Code", "Consolas", monospace;
  font-size: 10px;
}

.mabu-graph-svg circle.node {
  fill: #010601;
  stroke: var(--mabu-green);
  stroke-width: 1.5;
}

.mabu-graph-svg line.edge {
  stroke: var(--mabu-border-light);
  stroke-width: 1;
}

@media (max-width: 900px) {
  .mabu-shell { flex-direction: column; }
  .mabu-sidebar { width: 100%; height: auto; position: relative; }
  .mabu-grid, .mabu-grid-2 { grid-template-columns: 1fr; }
}