/* Galaxy Titans Card Generator — styles */

:root {
  --bg: #0d0d14;
  --surface: #16162a;
  --border: #2a2a4a;
  --text: #e8e8f0;
  --muted: #8888aa;
  --accent: #6c8cff;
  --accent-hover: #8aa8ff;
  --success: #4ade80;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
}

.header {
  padding: 1.5rem 1.5rem 0.5rem;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.header-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.header-logo {
  max-height: 52px;
  width: auto;
  object-fit: contain;
  display: block;
}

.header-logo[hidden] {
  display: none;
}

.header-title {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.header-title.hidden-by-logo {
  display: none;
}

.tagline {
  margin: 0.25rem 0 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem;
}

.controls {
  margin-bottom: 2rem;
}

.control-group {
  margin-bottom: 1rem;
}

.control-group-inline {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.control-group-inline input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  accent-color: var(--accent);
}

.control-group-inline label {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
  cursor: pointer;
}

.control-label {
  display: block;
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.resolution-inputs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.resolution-inputs input {
  width: 5rem;
  padding: 0.4rem 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-size: 0.95rem;
}

.resolution-inputs .separator {
  color: var(--muted);
  font-size: 0.9rem;
}

.empty-state-logo {
  text-align: center;
  margin-bottom: 1rem;
}

.empty-state-logo img {
  max-height: 80px;
  width: auto;
  object-fit: contain;
}

.empty-state-logo[hidden] {
  display: none;
}

.upload-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
}

.upload-box {
  flex: 1;
  min-width: 140px;
  padding: 1.25rem;
  background: var(--surface);
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.upload-box:hover,
.upload-box.drag-over {
  border-color: var(--accent);
  background: rgba(108, 140, 255, 0.08);
}

.upload-box.has-files {
  border-style: solid;
  border-color: var(--success);
}

.upload-icon {
  display: block;
  font-size: 1.5rem;
  margin-bottom: 0.35rem;
}

.upload-text {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
}

.upload-hint {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 0.2rem;
}

.action-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.btn {
  padding: 0.6rem 1.2rem;
  border: none;
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, opacity 0.2s;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

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

.btn-primary:hover:not(:disabled) {
  background: var(--accent-hover);
}

.btn-secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary:hover:not(:disabled) {
  background: #1e1e36;
  border-color: var(--accent);
}

.btn-clear {
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
}

.btn-clear:hover {
  color: var(--text);
  border-color: var(--muted);
  background: rgba(255, 255, 255, 0.05);
}

.status {
  min-height: 1.5rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.status.error {
  color: #f87171;
}

.preview-section h2 {
  font-size: 1.1rem;
  margin: 0 0 0.25rem;
  color: var(--muted);
}

.preview-hint {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0 0 1rem;
}

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

.preview-toolbar-label {
  font-size: 0.85rem;
  color: var(--muted);
}

.btn-small {
  padding: 0.25rem 0.5rem;
  font-size: 0.8rem;
}

.card-preview .card-canvas-wrap {
  cursor: pointer;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

.card-preview {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
}

.card-preview-check-wrap {
  padding: 0.35rem 0.5rem 0;
  display: flex;
  align-items: center;
}

.card-preview-check-wrap input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  accent-color: var(--accent);
  cursor: pointer;
}

.card-preview canvas {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 750 / 1050;
  max-height: 280px;
  object-fit: contain;
  background: #1a1a2e;
}

.card-preview .card-meta {
  padding: 0.5rem 0.6rem;
  font-size: 0.8rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.card-preview .card-actions {
  padding: 0 0.5rem 0.5rem;
}

.card-preview .btn-download {
  width: 100%;
  padding: 0.4rem 0.6rem;
  font-size: 0.8rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s;
}

.card-preview .btn-download:hover {
  background: #252540;
  border-color: var(--accent);
}

.card-preview .card-confidence {
  font-size: 0.7rem;
  padding: 0.2rem 0.4rem;
  margin: 0.25rem 0.5rem;
  border-radius: 4px;
  display: inline-block;
}

.card-preview .card-confidence.exact-csv { background: #14532d; color: #86efac; }
.card-preview .card-confidence.exact-normalized { background: #1e3a5f; color: #93c5fd; }
.card-preview .card-confidence.subtype { background: #422006; color: #fcd34d; }
.card-preview .card-confidence.fuzzy { background: #4c1d95; color: #c4b5fd; }
.card-preview .card-confidence.placeholder { background: #450a0a; color: #fca5a5; }

.card-preview.card-loading .card-canvas-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  background: #1a1a2e;
  color: var(--muted);
  font-size: 0.85rem;
}

.card-preview.card-placeholder .card-canvas-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  background: #1a1a2e;
  color: var(--muted);
  font-size: 0.8rem;
  gap: 0.25rem;
}

.card-preview.card-placeholder .card-placeholder-art,
.card-preview.card-placeholder .card-placeholder-template {
  color: #f87171;
}

.mapping-section {
  margin-bottom: 2rem;
}

.mapping-section h2 {
  font-size: 1.1rem;
  margin: 0 0 0.25rem;
  color: var(--muted);
}

.mapping-hint {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0 0 0.75rem;
}

.mapping-list {
  max-height: 400px;
  overflow: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.mapping-row {
  display: grid;
  grid-template-columns: minmax(120px, 1fr) minmax(100px, 1fr) auto auto;
  gap: 0.5rem;
  align-items: center;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}

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

.mapping-row .mapping-card-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mapping-row select {
  padding: 0.25rem 0.4rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-size: 0.8rem;
  max-width: 100%;
}

.debug-panel {
  margin-top: 1rem;
  padding: 0.75rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.8rem;
}

.debug-panel-title {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.debug-log {
  white-space: pre-wrap;
  max-height: 120px;
  overflow: auto;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.debug-log .debug-err {
  color: #f87171;
}

.debug-unmatched {
  margin-top: 0.5rem;
}

.debug-unmatched ul {
  margin: 0;
  padding-left: 1.25rem;
}

.card-preview-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.card-preview-modal[hidden] {
  display: none;
}

.card-preview-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  cursor: pointer;
}

.card-preview-modal-content {
  position: relative;
  max-width: 95vw;
  max-height: 95vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.card-preview-modal-close {
  position: absolute;
  top: -2rem;
  right: 0;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
}

.card-preview-modal-close:hover {
  color: var(--accent);
}

.card-preview-modal-gallery {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.card-preview-modal-arrow {
  flex-shrink: 0;
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.4);
  background: rgba(0, 0, 0, 0.4);
  color: #fff;
  font-size: 1.75rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background 0.15s, border-color 0.15s, transform 0.15s;
}

.card-preview-modal-arrow:hover {
  background: rgba(0, 0, 0, 0.6);
  border-color: rgba(255, 255, 255, 0.8);
  color: #fff;
}

.card-preview-modal-arrow:active {
  transform: scale(0.96);
}

.card-preview-modal-arrow[hidden] {
  display: none !important;
}

.card-preview-modal-img {
  max-width: 78vw;
  max-height: 80vh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 0 40px rgba(0, 0, 0, 0.5);
}

.card-preview-modal-actions {
  flex-shrink: 0;
}