/* Daywater — Terminal/Hacker Aesthetic */

:root {
  --bg: #0a0e14;
  --surface: #0d1117;
  --surface-hover: #151b23;
  --border: #1e2630;
  --text: #c5cdd8;
  --text-dim: #5a6a7a;
  --green: #00ff9f;
  --green-dim: #00b36f;
  --green-bg: rgba(0, 255, 159, 0.06);
  --amber: #ffb454;
  --amber-dim: #cc8a33;
  --red: #ff3333;
  --red-dim: #cc2929;
}

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

body {
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', 'JetBrains Mono', monospace;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
  font-size: 14px;
}

a {
  color: var(--green);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* ── Demo banner ────────────────────────────────────────────────────── */

#demo-banner {
  background: linear-gradient(90deg, rgba(255, 180, 84, 0.06), rgba(255, 180, 84, 0.12), rgba(255, 180, 84, 0.06));
  border-bottom: 1px solid var(--amber-dim);
  padding: 0.45rem 1.5rem;
  font-size: 0.78rem;
  color: var(--amber);
  text-align: center;
  letter-spacing: 0.04em;
}

/* When demo banner is present, push everything down */
body:has(#demo-banner) #global-toolbar {
  top: calc(0.75rem + var(--demo-banner-h, 0px)) !important;
}

body:has(#demo-banner) .proj-page,
body:has(#demo-banner) .task-page,
body:has(#demo-banner) #view-knowledge,
body:has(#demo-banner) .kb-overlay {
  top: var(--demo-banner-h, 0px);
}

/* Demo: hide destructive / write-only controls */
body.demo-mode .upload-form,
body.demo-mode .ss-upload,
body.demo-mode .delete-btn,
body.demo-mode button.danger {
  display: none;
}

/* ── Layout ──────────────────────────────────────────────────────────── */

header {
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border);
}

header h1 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

header .subtitle {
  color: var(--text-dim);
  font-size: 0.8rem;
  margin-top: 0.15rem;
}

main {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.5rem 2rem;
}

/* ── Breadcrumbs ─────────────────────────────────────────────────────── */

.breadcrumb {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
}

.breadcrumb a {
  color: var(--text-dim);
}

.breadcrumb a:hover {
  color: var(--green);
}

.breadcrumb .sep {
  margin: 0 0.5rem;
  color: var(--border);
}

/* ── Views (hash router) ─────────────────────────────────────────────── */

.view {
  display: none;
}

.view.active {
  display: block;
}

/* ── Dashboard ───────────────────────────────────────────────────────── */

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.section-header h2 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.project-list {
  list-style: none;
}

.project-list li {
  border: 1px solid var(--border);
  padding: 0.8rem 1rem;
  margin-bottom: -1px;
  cursor: pointer;
  transition: background 0.1s;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.project-list li:first-child {
  border-top-left-radius: 2px;
  border-top-right-radius: 2px;
}

.project-list li:last-child {
  border-bottom-left-radius: 2px;
  border-bottom-right-radius: 2px;
}

.project-list li:hover {
  background: var(--surface-hover);
}

.project-list .cursor {
  color: var(--green);
  opacity: 0;
  transition: opacity 0.1s;
}

.project-list li:hover .cursor {
  opacity: 1;
}

.project-list .game-id {
  color: var(--green);
  font-weight: 600;
  min-width: 100px;
}

.project-list .meta {
  color: var(--text-dim);
  font-size: 0.8rem;
  flex: 1;
}

.project-list .status-tag {
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border: 1px solid;
}

.status-tag.analyzing {
  color: var(--amber);
  border-color: var(--amber-dim);
}

.status-tag.ready {
  color: var(--green);
  border-color: var(--green-dim);
}

.delete-btn {
  padding: 0.15rem 0.5rem;
  font-size: 0.75rem;
  opacity: 0;
  transition: opacity 0.1s;
}

.project-list li:hover .delete-btn,
.task-list li:hover .delete-btn {
  opacity: 1;
}

.empty-state {
  color: var(--text-dim);
  text-align: center;
  padding: 3rem 1rem;
  border: 1px dashed var(--border);
}

/* ── New project form ────────────────────────────────────────────────── */

.upload-form {
  border: 1px solid var(--border);
  padding: 1rem;
  margin-top: 1.5rem;
  background: var(--surface);
}

.upload-form label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

/* ── Project detail ──────────────────────────────────────────────────── */

.project-info {
  border: 1px solid var(--border);
  padding: 1rem;
  margin-bottom: 1.5rem;
  background: var(--surface);
}

.project-info .row,
.info-box .row {
  display: flex;
  gap: 2rem;
  margin-bottom: 0.3rem;
  font-size: 0.85rem;
  align-items: center;
}

.project-info .label,
.info-box .label {
  color: var(--text-dim);
  min-width: 100px;
}

.project-info .value,
.info-box .value {
  color: var(--text);
}

.project-info .value.green {
  color: var(--green);
}

/* ── Savestate list ──────────────────────────────────────────────────── */

.savestate-list {
  list-style: none;
}

.savestate-list li {
  border: 1px solid var(--border);
  padding: 0.7rem 1rem;
  margin-bottom: -1px;
  cursor: pointer;
  transition: background 0.1s;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.85rem;
}

.savestate-list li:hover {
  background: var(--surface-hover);
}

.savestate-list .cursor {
  color: var(--green);
  opacity: 0;
  transition: opacity 0.1s;
}

.savestate-list li:hover .cursor {
  opacity: 1;
}

.savestate-list li:hover .delete-btn {
  opacity: 1;
}

.savestate-list .task-type {
  color: var(--amber);
  min-width: 120px;
}

.savestate-list .meta {
  color: var(--text-dim);
  font-size: 0.8rem;
  flex: 1;
}

.ss-thumb {
  width: 48px;
  height: 36px;
  object-fit: cover;
  border: 1px solid var(--border);
  border-radius: 2px;
  flex-shrink: 0;
}

/* ── Task list ──────────────────────────────────────────────────────── */

.task-list {
  list-style: none;
}

.task-list li {
  border: 1px solid var(--border);
  padding: 0.7rem 1rem;
  margin-bottom: -1px;
  cursor: pointer;
  transition: background 0.1s;
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.85rem;
}

.task-list li:hover {
  background: var(--surface-hover);
}

.task-list .cursor {
  color: var(--green);
  opacity: 0;
  transition: opacity 0.1s;
}

.task-list li:hover .cursor {
  opacity: 1;
}

.task-list .task-name {
  color: var(--text);
  min-width: 140px;
  flex: 2;
}

.task-list .task-state {
  color: var(--text-dim);
  flex: 1;
}

.task-list .task-state.state-crashed {
  color: var(--red);
}

.task-list .task-state.state-failed {
  color: var(--red);
}

.task-list .task-state.state-done {
  color: var(--green);
}

/* ── Steps (task wizard) ─────────────────────────────────────────────── */

.step {
  border: 1px solid var(--border);
  margin-bottom: 0.75rem;
  transition: opacity 0.2s;
}

.step.locked {
  opacity: 0.3;
  pointer-events: none;
}

.step.locked .step-body {
  display: none;
}

.step.completed {
  border-color: var(--green-dim);
}

.step-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  cursor: default;
}

.step-num {
  color: var(--text-dim);
  font-size: 0.8rem;
  min-width: 20px;
}

.step.completed .step-num {
  color: var(--green);
}

.step-header h2 {
  font-size: 0.85rem;
  font-weight: 600;
  flex: 1;
}

.step-status {
  color: var(--text-dim);
  font-size: 0.8rem;
}

.step-body {
  padding: 0 1rem 1rem;
}

/* ── Inputs & Buttons ────────────────────────────────────────────────── */

input[type="file"] {
  display: none;
}

.file-btn {
  display: inline-block;
  padding: 0.35rem 0.8rem;
  border: 1px solid var(--green);
  color: var(--green);
  background: transparent;
  font-family: inherit;
  font-size: 0.8rem;
  cursor: pointer;
  white-space: nowrap;
}

.file-btn:hover {
  background: rgba(0, 255, 135, 0.08);
}

.file-btn-name {
  color: var(--text-dim);
  font-size: 0.8rem;
  margin-left: 0.5rem;
}

input[type="text"],
input[type="number"],
select,
textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.4rem 0.6rem;
  font-size: 0.85rem;
  font-family: inherit;
  width: 100%;
}

input[type="text"] {
  width: auto;
}

input[type="number"] {
  width: 80px;
}

select {
  width: auto;
  cursor: pointer;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--green-dim);
}

button {
  background: transparent;
  color: var(--green);
  border: 1px solid var(--green-dim);
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

button:hover:not(:disabled) {
  background: var(--green-bg);
  border-color: var(--green);
}

button:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

button.primary {
  background: var(--green-bg);
  border-color: var(--green);
}

button.danger {
  color: var(--red);
  border-color: var(--red-dim);
}

button.danger:hover:not(:disabled) {
  background: rgba(255, 51, 51, 0.06);
  border-color: var(--red);
}

.btn-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.or {
  color: var(--text-dim);
  font-size: 0.8rem;
}

/* ── Progress bar ────────────────────────────────────────────────────── */

.progress-bar {
  height: 2px;
  background: var(--border);
  margin-top: 0.75rem;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--green);
  transition: width 0.2s;
  width: 0%;
}

/* ── Info box ────────────────────────────────────────────────────────── */

.info-box {
  border: 1px solid var(--border);
  padding: 0.5rem 0.75rem;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: var(--text-dim);
}

.info-box.success {
  border-color: var(--green-dim);
  color: var(--green);
}

.hint {
  color: var(--text-dim);
  font-size: 0.8rem;
  margin-bottom: 0.75rem;
}

.hint a {
  color: var(--green);
}

.spinner {
  color: var(--amber);
  font-size: 0.85rem;
  margin-top: 0.75rem;
  animation: blink 1s step-end infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

/* ── Mask toolbar ────────────────────────────────────────────────────── */

.mask-toolbar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0;
  flex-wrap: wrap;
  margin-bottom: 0.5rem;
}

.mask-toolbar label {
  font-size: 0.8rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.mask-toolbar input[type="range"] {
  width: 100px;
  accent-color: var(--green);
}

.tool-btn, .zoom-btn {
  background: transparent;
  border: 1px solid var(--border);
  padding: 0.25rem 0.6rem;
  font-size: 0.75rem;
  color: var(--text-dim);
}

.tool-btn.active, .zoom-btn.active {
  background: var(--green-bg);
  border-color: var(--green-dim);
  color: var(--green);
}

.spacer {
  flex: 1;
}

/* ── Canvas ──────────────────────────────────────────────────────────── */

#canvas-container {
  border: 1px solid var(--border);
  display: inline-block;
  cursor: crosshair;
  overflow: hidden;
  transition: transform 0.2s;
  max-width: 100%;
}

#mask-canvas {
  display: block;
  width: 640px;
  max-width: 100%;
  height: auto;
  image-rendering: auto;
}

#submit-mask-btn {
  margin-top: 0.75rem;
}

/* ── Config panel ────────────────────────────────────────────────────── */

.config-panel {
  border: 1px solid var(--border);
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  background: var(--surface);
}

.config-panel label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

.config-row {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.config-row label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ── Event log ───────────────────────────────────────────────────────── */

#event-log {
  margin-top: 1rem;
}

#event-log h3 {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

#event-log-content {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.75rem;
  font-size: 0.8rem;
  color: var(--green-dim);
  max-height: 400px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

/* ── Results ─────────────────────────────────────────────────────────── */

.verdict {
  font-size: 1.4rem;
  font-weight: 700;
  padding: 1rem 0;
}

.verdict.pass {
  color: var(--green);
}

.verdict.fail {
  color: var(--red);
}

#result-gecko {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 0.75rem;
  font-size: 0.85rem;
  white-space: pre-wrap;
  margin: 0.75rem 0;
  color: var(--green);
}

#result-frame-container {
  margin-top: 1rem;
}

#result-frame-container h3 {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 0.5rem;
}

#result-frame {
  max-width: 100%;
  border: 1px solid var(--border);
}

#inspect-link {
  display: inline-block;
  border: 1px solid #3a7cb8;
  padding: 0.4rem 1rem;
  color: #5ca8e0;
  font-size: 0.85rem;
}

#inspect-link:hover {
  border-color: #5ca8e0;
  color: #80c0f0;
  text-decoration: none;
}

/* ── File pick ───────────────────────────────────────────────────────── */

.file-pick {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.file-label {
  color: var(--text-dim);
  font-size: 0.8rem;
}

.progress-text {
  font-size: 0.8rem;
  color: var(--amber);
  margin-top: 0.5rem;
}

.field-hint {
  display: block;
  font-size: 0.7rem;
  color: var(--text-dim);
  font-weight: 400;
  margin-top: 0.15rem;
}

/* ── Knowledge base ─────────────────────────────────────────────────── */

/* -- Knowledge base */

.kb-section {
  margin-bottom: 1.5rem;
}

.kb-heading {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.kb-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  border: 1px solid var(--border);
  background: var(--surface);
}

.kb-table th {
  text-align: left;
  color: var(--text-dim);
  font-weight: 500;
  padding: 0.5rem 1.2rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.kb-th-detail {
  width: 50%;
}

.kb-table td {
  padding: 0.6rem 1.2rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  line-height: 1.6;
}

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

.kb-table tr:hover td {
  background: var(--surface-hover);
}

.kb-kind {
  font-size: 0.7rem;
  padding: 0.1rem 0.4rem;
  border: 1px solid;
  white-space: nowrap;
}

.kb-kind-addr {
  color: var(--amber);
  border-color: var(--amber-dim);
}

.kb-kind-func {
  color: var(--green);
  border-color: var(--green-dim);
}

.kb-kind-note {
  color: var(--text-dim);
  border-color: var(--border);
}

.kb-addr {
  color: var(--amber);
  font-weight: 500;
  white-space: nowrap;
}

.kb-name {
  color: var(--green);
  font-weight: 500;
  white-space: nowrap;
}

.kb-detail {
  color: var(--text);
  word-break: break-word;
  max-width: 300px;
}

.kb-dim {
  color: var(--text-dim);
  font-size: 0.78rem;
  white-space: nowrap;
}

/* -- KB page layout */


.kb-tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1rem;
}

.kb-tab {
  border: 1px solid var(--border);
  border-bottom: none;
  padding: 0.5rem 1.2rem;
  font-size: 0.82rem;
  color: var(--text-dim);
  background: transparent;
  cursor: pointer;
  margin-bottom: -1px;
}

.kb-tab.active {
  color: var(--green);
  border-color: var(--border);
  border-bottom: 1px solid var(--bg);
  background: var(--bg);
}

.kb-tab:hover:not(.active) {
  color: var(--text);
  background: var(--surface);
}

/* Knowledge view breaks out of main's max-width */
#view-knowledge {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0;
  z-index: 10;
  background: var(--bg);
  display: none;
  flex-direction: column;
}

#view-knowledge.active {
  display: flex;
}

.kb-page-header {
  padding: 1rem 1.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.kb-page-header .section-header {
  margin-bottom: 0;
}

.kb-page-header .breadcrumb {
  margin-bottom: 0.5rem;
}

.kb-tabs {
  padding: 0.75rem 1.5rem 0;
  flex-shrink: 0;
}

.kb-panel {
  flex: 1;
  overflow-y: auto;
}

/* -- KB split pane (file browser) */


.kb-sidebar-header {
  padding: 0.5rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
}

.kb-file-item {
  padding: 0.45rem 0.75rem;
  font-size: 0.82rem;
  color: var(--text);
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background 0.1s;
  user-select: none;
}

.kb-file-item:hover {
  background: var(--surface-hover);
  color: var(--green);
}

.kb-file-item.active {
  background: var(--green-bg);
  color: var(--green);
  border-left: 2px solid var(--green);
}

.kb-content-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-dim);
  font-size: 0.85rem;
}

.kb-doc-titlebar {
  padding: 0.6rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.kb-doc-name {
  color: var(--green);
  font-weight: 600;
  font-size: 0.85rem;
}

.kb-doc-content {
  flex: 1;
  padding: 1.2rem 1.5rem;
  font-size: 0.82rem;
  color: var(--text);
  overflow-y: auto;
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-wrap: break-word;
  line-height: 1.7;
  margin: 0;
  background: var(--bg);
  font-family: inherit;
}

/* ── Project page (full-page split) ─────────────────────────────────── */

.proj-page {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
  background: var(--bg);
  display: none;
  flex-direction: column;
}

.proj-page.active {
  display: flex;
}

.task-page {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10;
  background: var(--bg);
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.task-page.active,
.view.task-page.active {
  display: flex;
}

.task-page-body {
  flex: 1 1 0;
  min-height: 0;
  overflow-y: auto;
  padding: 1.5rem 2rem;
}

.proj-topbar {
  padding: 1rem 1.5rem 0.75rem 2rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.proj-topbar .breadcrumb {
  margin-bottom: 0.5rem;
}

.proj-info-row {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  font-size: 0.85rem;
}

.proj-game-id {
  color: var(--green);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.05em;
}

.proj-name-editable {
  cursor: pointer;
  border-bottom: 1px dashed transparent;
  transition: border-color 0.15s;
}

.proj-name-editable:hover {
  border-bottom-color: var(--green-dim);
}

.proj-meta {
  color: var(--text-dim);
  font-size: 0.8rem;
}

.proj-tag {
  font-size: 0.72rem;
  padding: 0.1rem 0.5rem;
  border: 1px solid;
}

.proj-tag.green {
  color: var(--green);
  border-color: var(--green-dim);
}

.proj-tag.amber {
  color: var(--amber);
  border-color: var(--amber-dim);
}

.proj-survey {
  font-size: 0.8rem;
  color: var(--amber);
  margin-top: 0.5rem;
}

.proj-columns {
  display: flex;
  flex: 1;
  overflow: hidden;
}

.proj-left {
  width: 55%;
  min-width: 400px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.proj-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.proj-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
}

.proj-panel-header h2 {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.proj-panel-body {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem 1.5rem;
}

/* Savestate list in project page */
.proj-left .savestate-list {
  margin-bottom: 0.75rem;
}

.ss-upload {
  padding: 0.75rem 0;
  border-top: 1px solid var(--border);
  margin-top: 0.5rem;
}

.ss-detail {
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 1rem;
  margin-top: 0.75rem;
}

.ss-detail-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 1rem;
}

.ss-detail-meta {
  flex: 1;
}

.ss-detail-meta .row {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.3rem;
  font-size: 0.85rem;
  align-items: center;
}

.ss-detail-meta .label {
  color: var(--text-dim);
  min-width: 60px;
  font-size: 0.8rem;
}

.ss-detail-screenshot {
  flex-shrink: 0;
}

/* Task list timestamps */
.task-time {
  color: var(--text-dim);
  font-size: 0.75rem;
  white-space: nowrap;
}

/* Collapsible project sections */
.proj-section {
  border-top: 1px solid var(--border);
  margin-top: 1rem;
  padding-top: 0;
}

.proj-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0;
  cursor: pointer;
  user-select: none;
}

.proj-section-header h2 {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.toggle-icon {
  color: var(--text-dim);
  font-size: 1rem;
  width: 1.2rem;
  text-align: center;
}

.proj-section-body {
  padding-bottom: 0.75rem;
}

.empty-state-sm {
  color: var(--text-dim);
  text-align: center;
  padding: 1.5rem 0.5rem;
  font-size: 0.82rem;
}

/* ── Controller mapping ─────────────────────────────────────────────── */

.ctrl-map-grid {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ctrl-section {
  width: 100%;
}

.ctrl-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.3rem;
}

.ctrl-row.ctrl-sub {
  padding-left: 1.2rem;
}

.ctrl-row.ctrl-sub .ctrl-label {
  min-width: 50px;
  font-size: 0.75rem;
  color: var(--text-dim);
}

.ctrl-label {
  min-width: 80px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--amber);
  flex-shrink: 0;
}

.ctrl-input {
  flex: 1;
  padding: 0.25rem 0.5rem;
  font-size: 0.8rem;
}

/* ── Responsive ──────────────────────────────────────────────────────── */

@media (max-width: 700px) {
  main {
    padding: 0.75rem;
  }

  .mask-toolbar {
    gap: 0.35rem;
  }

  #mask-canvas {
    width: 100%;
  }
}

.spinner-inline {
  display: inline-block;
  width: 10px;
  height: 10px;
  border: 2px solid var(--border);
  border-top-color: var(--green);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  vertical-align: middle;
  margin-right: 0.3rem;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── New Task Creator ──────────────────────────────────────────────── */

#view-new-task.active {
  display: flex;
}

#view-new-task .ntc {
  max-width: 700px;
  margin: 0 auto;
  padding: 0 1rem 3rem;
}

#view-new-task .ntc > h2 {
  font-size: 1rem;
  color: var(--green);
  margin: 0 0 0.15rem;
}

.ntc-subtitle {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin: 0 0 1.5rem;
}

/* -- Form sections with clear visual separation -- */
.ntc-section {
  margin: 0 0 1.8rem;
}

.ntc-label {
  display: block;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--green-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 0.6rem;
  padding-bottom: 0.3rem;
  border-bottom: 1px solid var(--border);
}

.ntc-hint {
  font-size: 0.7rem;
  color: var(--text-dim);
  margin: 0.4rem 0 0;
  line-height: 1.5;
}

/* -- Inputs -- */
#view-new-task select,
#view-new-task textarea,
#view-new-task input[type="text"],
#view-new-task input[type="number"] {
  font-family: inherit;
  font-size: 0.8rem;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 0.5rem 0.7rem;
  border-radius: 0;
  transition: border-color 0.15s;
}

#view-new-task select:focus,
#view-new-task textarea:focus,
#view-new-task input:focus {
  outline: none;
  border-color: var(--green-dim);
}

#view-new-task textarea {
  resize: vertical;
}

/* -- Presets -- */
.preset-row {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.preset-btn {
  font-family: inherit;
  font-size: 0.75rem;
  padding: 0.45rem 1rem;
  background: var(--surface);
  color: var(--text-dim);
  border: 1px solid var(--border);
  cursor: pointer;
  text-transform: capitalize;
  transition: all 0.15s;
  letter-spacing: 0.02em;
}

.preset-btn:hover {
  border-color: var(--green-dim);
  color: var(--text);
  background: var(--surface-hover);
}

.preset-btn.active {
  border-color: var(--green);
  color: var(--green);
  background: var(--green-bg);
}

/* -- Objective row -- */
.ntc-obj-row {
  display: flex;
  gap: 0.8rem;
  align-items: flex-start;
}

.ntc-obj-row > div:first-child {
  flex: 0 0 200px;
}

.ntc-obj-row > div:last-child {
  flex: 1;
  min-width: 0;
}

@media (max-width: 600px) {
  .ntc-obj-row { flex-direction: column; }
  .ntc-obj-row > div:first-child { flex: none; width: 100%; }
}

/* -- Capabilities grid -- */
.cap-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
}

@media (max-width: 600px) {
  .cap-grid { grid-template-columns: 1fr; }
}

.cap-card {
  display: flex;
  gap: 0.5rem;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  position: relative;
  min-height: 52px;
}

.cap-card:hover {
  border-color: var(--text-dim);
}

.cap-card.cap-on {
  border-left: 3px solid var(--green-dim);
  background: rgba(0, 255, 159, 0.03);
}

.cap-card.cap-on .cap-title {
  color: var(--green);
}

.cap-card.cap-locked {
  cursor: default;
  opacity: 0.75;
}

.cap-card.cap-locked::after {
  content: attr(data-reason);
  position: absolute;
  top: 0.35rem;
  right: 0.55rem;
  font-size: 0.58rem;
  color: var(--amber-dim);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.cap-cb {
  flex-shrink: 0;
  padding-top: 0.15rem;
}

.cap-cb input[type="checkbox"] {
  accent-color: var(--green);
  width: 14px;
  height: 14px;
  margin: 0;
}

.cap-body {
  flex: 1;
  min-width: 0;
}

.cap-title {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
  transition: color 0.15s;
}

.cap-detail {
  font-size: 0.66rem;
  color: var(--text-dim);
  line-height: 1.4;
  margin-top: 0.15rem;
}

/* -- Budget -- */
.budget-row {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.budget-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.budget-field > label {
  font-size: 0.65rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.budget-field input[type="number"] {
  width: 90px;
}

/* -- Hint rows -- */
.hint-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 0.4rem;
}

.hint-row select,
.hint-row input[type="text"] {
  flex: 1;
}

.hint-arrow {
  color: var(--green-dim);
  font-size: 0.85rem;
  flex-shrink: 0;
  font-weight: 600;
}

/* ── Disc Contents Tree ────────────────────────────────────────────── */

.dc-tree {
  font-size: 0.78rem;
  border: 1px solid var(--border);
  background: var(--surface);
  max-height: 420px;
  overflow-y: auto;
  overflow-x: hidden;
}

.dc-row {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.6rem;
  border-bottom: 1px solid rgba(30, 38, 48, 0.4);
  min-height: 1.8rem;
  transition: background 0.08s;
}

.dc-row:last-child {
  border-bottom: none;
}

.dc-row:hover {
  background: var(--surface-hover);
}

.dc-dir {
  cursor: pointer;
  user-select: none;
}

.dc-dir-open {
  background: rgba(0, 255, 159, 0.02);
}

.dc-toggle {
  color: var(--text-dim);
  font-size: 0.72rem;
  width: 1rem;
  text-align: center;
  flex-shrink: 0;
  font-weight: 700;
  font-family: monospace;
}

.dc-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dc-dirname {
  font-weight: 600;
  color: var(--amber);
}

.dc-size {
  color: var(--text-dim);
  font-size: 0.72rem;
  flex-shrink: 0;
  min-width: 60px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.dc-meta {
  color: var(--text-dim);
  font-size: 0.68rem;
  flex-shrink: 0;
  margin-left: auto;
}

.dc-badge {
  font-size: 0.62rem;
  padding: 0.05rem 0.35rem;
  border: 1px solid var(--green-dim);
  color: var(--green);
  flex-shrink: 0;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

/* File type colors */
.dc-type-bin {
  color: var(--green);
  font-weight: 600;
}

.dc-type-arc {
  color: #7eb8da;
}

.dc-type-media {
  color: #c490d1;
}

.dc-type-audio {
  color: #d4a76a;
}

.dc-type-debug {
  color: #ff6b6b;
  font-weight: 600;
}

.dc-type-texture {
  color: #8cc98c;
}

.dc-type-other {
  color: var(--text);
}

/* ── Setup Wizard ──────────────────────────────────────────────────── */

.setup-container {
  max-width: 560px;
  margin: 2rem auto;
  padding: 0 1rem;
}

.setup-header {
  text-align: center;
  margin-bottom: 2rem;
}

.setup-title {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.15em;
  margin-bottom: 0.25rem;
}

.setup-sub {
  color: var(--text-dim);
  font-size: 0.78rem;
  letter-spacing: 0.05em;
}

/* Step indicator bar */
.setup-steps-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 2rem;
}

.setup-step-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-dim);
  background: var(--surface);
  transition: all 0.3s;
  flex-shrink: 0;
}

.setup-step-dot.active {
  border-color: var(--green-dim);
  color: var(--green);
  background: var(--green-bg);
}

.setup-step-dot.done {
  border-color: var(--green);
  color: var(--bg);
  background: var(--green);
}

.setup-step-line {
  width: 60px;
  height: 2px;
  background: var(--border);
}

/* Step content */
.setup-step-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.setup-step-desc {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 1.2rem;
  line-height: 1.5;
}

.setup-field {
  margin-bottom: 0.8rem;
}

.setup-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.3rem;
}

.setup-input {
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 0.45rem 0.6rem;
  font-size: 0.82rem;
  font-family: inherit;
  transition: border-color 0.15s;
}

.setup-input:focus {
  outline: none;
  border-color: var(--green-dim);
}

.setup-field-hint {
  display: block;
  font-size: 0.68rem;
  color: var(--text-dim);
  margin-top: 0.2rem;
}

/* Test result badge */
.setup-test-result {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.setup-test-result.ok {
  color: var(--green);
}

.setup-test-result.error {
  color: var(--red);
}

.setup-test-result.pending {
  color: var(--amber);
  animation: blink 1s step-end infinite;
}

/* Terminal log for Ghidra init */
.setup-terminal {
  background: #050810;
  border: 1px solid var(--border);
  max-height: 340px;
  overflow-y: auto;
  padding: 0;
}

.setup-terminal pre {
  margin: 0;
  padding: 0.6rem 0.75rem;
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--green-dim);
  white-space: pre-wrap;
  word-break: break-all;
}

.setup-phase-text {
  font-size: 0.75rem;
  color: var(--amber);
  margin-top: 0.3rem;
  display: inline-block;
}

/* Done summary */
.setup-done-summary {
  border: 1px solid var(--border);
  background: var(--surface);
  padding: 0.75rem 1rem;
  margin-top: 1rem;
}

.setup-done-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.35rem 0;
  font-size: 0.82rem;
  color: var(--text);
}

.setup-done-check {
  color: var(--green);
  font-weight: 700;
  font-size: 0.72rem;
  min-width: 24px;
}