/* Go Find It — mobile-first styles. No frameworks, no external fonts. */

:root {
  --color-bg: #f4f6f8;
  --color-surface: #ffffff;
  --color-text: #1d2733;
  --color-muted: #5d6b7a;
  --color-primary: #1f7a4d;
  --color-primary-dark: #175c3a;
  --color-accent: #fff7e6;
  --color-border: #dde4ea;
  --color-danger: #c0392b;
  --color-high: #1f7a4d;
  --color-medium: #b07d12;
  --color-low: #8a5a9e;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(29, 39, 51, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    Helvetica, Arial, sans-serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 640px;
  margin: 0 auto;
  padding: 1.25rem 1rem 2rem;
}

.page-admin {
  max-width: 760px;
}

/* ------------------------------------------------------------------ */
/* Header                                                              */
/* ------------------------------------------------------------------ */

.hero {
  text-align: center;
  padding: 1.5rem 0 1rem;
}

.hero-compact {
  padding: 0.75rem 0 0.5rem;
}

.app-title {
  margin: 0;
  font-size: 2rem;
  letter-spacing: -0.02em;
  color: var(--color-primary-dark);
}

.app-subtitle {
  margin: 0.15rem 0 0.75rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-muted);
}

.tagline {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.helper-text {
  margin: 0.35rem auto 0;
  max-width: 32rem;
  color: var(--color-muted);
}

/* ------------------------------------------------------------------ */
/* Search bar                                                          */
/* ------------------------------------------------------------------ */

.search-bar {
  display: flex;
  gap: 0.5rem;
  margin: 1.25rem 0 1rem;
}

.search-bar input {
  flex: 1;
  min-width: 0;
  padding: 0.9rem 1rem;
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.search-bar input:focus {
  outline: 2px solid var(--color-primary);
  border-color: var(--color-primary);
}

button {
  padding: 0.9rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: var(--color-primary);
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  min-height: 48px; /* large tap target */
}

button:hover {
  background: var(--color-primary-dark);
}

button:disabled {
  opacity: 0.6;
  cursor: wait;
}

button.secondary {
  color: var(--color-primary-dark);
  background: #e7f2ec;
}

button.secondary:hover {
  background: #d4e8dd;
}

button.danger {
  background: var(--color-danger);
}

button.danger:hover {
  background: #96281b;
}

/* ------------------------------------------------------------------ */
/* Status messages                                                     */
/* ------------------------------------------------------------------ */

.state-message {
  text-align: center;
  color: var(--color-muted);
  padding: 0.5rem 0;
}

.state-message.error {
  color: var(--color-danger);
}

.hidden {
  display: none !important;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ------------------------------------------------------------------ */
/* Result cards                                                        */
/* ------------------------------------------------------------------ */

.results {
  display: grid;
  gap: 0.85rem;
}

.result-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.1rem;
}

.result-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
}

.result-name {
  margin: 0;
  font-size: 1.15rem;
}

.result-brand,
.result-category {
  margin: 0.15rem 0 0;
  color: var(--color-muted);
  font-size: 0.92rem;
}

/* Location is the most important part of the card — make it pop. */
.result-location {
  margin-top: 0.75rem;
  padding: 0.7rem 0.85rem;
  background: var(--color-accent);
  border-left: 4px solid var(--color-primary);
  border-radius: 8px;
}

.location-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
}

.location-text {
  margin: 0.2rem 0 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  overflow-wrap: anywhere;
}

.result-notes {
  margin: 0.6rem 0 0;
  font-size: 0.92rem;
  color: var(--color-muted);
}

/* Confidence badges */
.badge {
  flex-shrink: 0;
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: capitalize;
  color: #fff;
  border-radius: 999px;
}

.badge-high {
  background: var(--color-high);
}

.badge-medium {
  background: var(--color-medium);
}

.badge-low {
  background: var(--color-low);
}

/* ------------------------------------------------------------------ */
/* Mode tabs (single item vs shopping list)                            */
/* ------------------------------------------------------------------ */

.mode-tabs {
  display: flex;
  gap: 0.4rem;
  margin-top: 1.25rem;
  background: #e7ece9;
  border-radius: var(--radius);
  padding: 0.3rem;
}

.tab {
  flex: 1;
  padding: 0.7rem 0.25rem;
  font-size: 0.85rem;
  color: var(--color-muted);
  background: transparent;
  border-radius: 9px;
  min-height: 44px;
}

@media (min-width: 560px) {
  .tab {
    font-size: 0.95rem;
    padding: 0.7rem 0.5rem;
  }
}

.tab:hover {
  background: rgba(255, 255, 255, 0.6);
  color: var(--color-text);
}

.tab.active {
  background: var(--color-surface);
  color: var(--color-primary-dark);
  box-shadow: var(--shadow);
}

/* ------------------------------------------------------------------ */
/* Shopping list mode                                                  */
/* ------------------------------------------------------------------ */

#list-form {
  display: grid;
  gap: 0.6rem;
  margin: 1.25rem 0 1rem;
}

#list-input {
  width: 100%;
  padding: 0.9rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  line-height: 1.5;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  resize: vertical;
}

#list-input:focus {
  outline: 2px solid var(--color-primary);
  border-color: var(--color-primary);
}

.full-width {
  width: 100%;
}

.summary-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.summary-card {
  display: grid;
  justify-items: center;
  gap: 0.1rem;
  padding: 0.75rem 0.5rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  box-shadow: var(--shadow);
}

.summary-number {
  font-size: 1.5rem;
  font-weight: 700;
}

.summary-label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}

.summary-found .summary-number {
  color: var(--color-high);
}

.summary-possible .summary-number {
  color: var(--color-medium);
}

.summary-missing .summary-number {
  color: var(--color-danger);
}

.section-title {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.route-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.9rem 1.1rem;
  margin-bottom: 1rem;
}

.route-list {
  margin: 0;
  padding-left: 1.4rem;
  display: grid;
  gap: 0.35rem;
}

.route-stop {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
}

.route-count {
  color: var(--color-muted);
  font-size: 0.88rem;
  flex-shrink: 0;
}

.department-heading {
  margin: 1.1rem 0 0.1rem;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
}

.result-query {
  margin: 0 0 0.35rem;
  font-size: 0.82rem;
  color: var(--color-muted);
}

.status-line {
  margin: 0.6rem 0 0;
  font-size: 0.88rem;
  font-weight: 600;
}

.status-found {
  color: var(--color-high);
}

.status-possible {
  color: var(--color-medium);
}

.missing-panel {
  margin-top: 1.25rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 0.9rem 1.1rem;
}

.missing-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.missing-item {
  display: grid;
  gap: 0.15rem;
  padding: 0.6rem 0.75rem;
  border: 1px dashed var(--color-border);
  border-radius: 8px;
}

.missing-item span {
  font-size: 0.85rem;
  color: var(--color-muted);
}

/* ------------------------------------------------------------------ */
/* Screenshot OCR mode                                                 */
/* ------------------------------------------------------------------ */

.beta-tag {
  margin-left: 0.3rem;
  padding: 0.05rem 0.35rem;
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #fff;
  background: var(--color-medium);
  border-radius: 999px;
  vertical-align: middle;
}

.privacy-note {
  margin: 1.25rem 0 0;
  padding: 0.7rem 0.9rem;
  font-size: 0.92rem;
  color: var(--color-primary-dark);
  background: #e7f2ec;
  border-radius: var(--radius);
}

#ocr-form {
  display: grid;
  gap: 0.6rem;
  margin: 1rem 0;
}

.file-label {
  font-weight: 600;
  font-size: 0.95rem;
}

#screenshot-input {
  padding: 0.7rem;
  font-size: 0.95rem;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.screenshot-preview {
  justify-self: center;
  max-width: 100%;
  max-height: 260px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.ocr-raw {
  margin: 0.75rem 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  padding: 0.6rem 0.9rem;
}

.ocr-raw summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--color-muted);
  min-height: 32px;
}

.ocr-raw pre {
  margin: 0.5rem 0 0;
  max-height: 220px;
  overflow: auto;
  font-size: 0.82rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  color: var(--color-muted);
}

.ocr-editor {
  display: grid;
  gap: 0.6rem;
  margin-top: 0.75rem;
}

#ocr-lines {
  width: 100%;
  padding: 0.9rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  line-height: 1.6;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  resize: vertical;
}

#ocr-lines:focus {
  outline: 2px solid var(--color-primary);
  border-color: var(--color-primary);
}

.ocr-count {
  margin: -0.25rem 0 0;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.source-label {
  margin: 0 0 0.6rem;
  text-align: center;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}

/* ------------------------------------------------------------------ */
/* Footer                                                              */
/* ------------------------------------------------------------------ */

.footer {
  margin-top: 2.5rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.disclaimer {
  margin: 0 0 0.4rem;
}

.footer-links a {
  color: var(--color-primary-dark);
}

/* ------------------------------------------------------------------ */
/* Admin page                                                          */
/* ------------------------------------------------------------------ */

.panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.1rem;
  margin: 1rem 0;
}

.panel h2 {
  margin: 0 0 0.6rem;
  font-size: 1.15rem;
}

.hint {
  color: var(--color-muted);
  font-size: 0.88rem;
  margin: 0.25rem 0 0.75rem;
}

.count-badge {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted);
}

.stacked-form {
  display: grid;
  gap: 0.6rem;
  max-width: 22rem;
}

.stacked-form input {
  padding: 0.8rem 0.9rem;
  font-size: 1rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

/* Item form: single column on phones, two columns on wider screens. */
.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem;
}

.form-grid label {
  display: grid;
  gap: 0.25rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-muted);
}

.form-grid input,
.form-grid select {
  padding: 0.65rem 0.75rem;
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  background: var(--color-surface);
}

.form-actions {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.9rem;
}

/* Admin item rows */
.items-list,
.unknown-list {
  display: grid;
  gap: 0.6rem;
}

.admin-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.admin-item-name {
  margin: 0;
  font-size: 1rem;
}

.admin-item-meta,
.admin-item-location {
  margin: 0.1rem 0 0;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.admin-item-location {
  color: var(--color-primary-dark);
  font-weight: 600;
}

.admin-item-actions {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex-shrink: 0;
}

.admin-item-actions button {
  padding: 0.5rem 0.9rem;
  min-height: 40px;
  font-size: 0.9rem;
}

.unknown-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.unknown-row.resolved {
  opacity: 0.55;
}

.unknown-query {
  font-weight: 600;
  overflow-wrap: anywhere;
}

.unknown-status {
  flex-shrink: 0;
  font-size: 0.85rem;
  color: var(--color-muted);
}

.unknown-status {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.unknown-status button {
  padding: 0.45rem 0.8rem;
  min-height: 40px;
  font-size: 0.85rem;
}

.unknown-info {
  display: grid;
  gap: 0.1rem;
}

.unknown-meta {
  font-size: 0.8rem;
  color: var(--color-muted);
}

/* Store walking order rows */
.zones-list {
  display: grid;
  gap: 0.5rem;
}

.zone-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.zone-order {
  width: 4.2rem;
  padding: 0.5rem;
  font-size: 1rem;
  text-align: center;
  border: 1px solid var(--color-border);
  border-radius: 8px;
}

.zone-name {
  flex: 1;
  font-weight: 600;
}

.zone-row button {
  padding: 0.45rem 0.9rem;
  min-height: 40px;
  font-size: 0.85rem;
}

/* CSV import/export */
.csv-controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.6rem;
}

#csv-file {
  flex: 1;
  min-width: 12rem;
  font-size: 0.9rem;
}

#csv-text {
  width: 100%;
  padding: 0.7rem 0.8rem;
  font-size: 0.85rem;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  resize: vertical;
}

.import-summary {
  margin-top: 0.7rem;
  padding: 0.7rem 0.9rem;
  background: var(--color-accent);
  border-radius: 8px;
  font-size: 0.9rem;
}

.import-summary p {
  margin: 0 0 0.25rem;
}

.import-summary ul {
  margin: 0.25rem 0 0;
  padding-left: 1.2rem;
  color: var(--color-muted);
}

.rules-list {
  margin: 0.25rem 0 0.75rem;
  padding-left: 1.2rem;
  display: grid;
  gap: 0.35rem;
  font-size: 0.92rem;
}

/* ------------------------------------------------------------------ */
/* Wider screens                                                       */
/* ------------------------------------------------------------------ */

@media (min-width: 560px) {
  .app-title {
    font-size: 2.4rem;
  }

  .form-grid {
    grid-template-columns: 1fr 1fr;
  }

  .form-grid .span-2 {
    grid-column: span 2;
  }

  .admin-item-actions {
    flex-direction: row;
  }
}