/* dashboard/src/styles.css */
/* MMS Photo Dashboard — clean, functional, industrial */

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

:root {
  --color-bg: #f4f5f7;
  --color-surface: #ffffff;
  --color-header-bg: #1a1d23;
  --color-header-text: #e8eaf0;
  --color-nav-active: #3b82f6;
  --color-nav-hover: #2d3748;
  --color-border: #dde1e7;
  --color-text: #1a202c;
  --color-text-muted: #6b7280;
  --color-text-small: #9ca3af;

  --color-failed: #dc2626;
  --color-failed-bg: #fef2f2;
  --color-manual-review: #d97706;
  --color-manual-review-bg: #fffbeb;
  --color-completed: #16a34a;
  --color-completed-bg: #f0fdf4;
  --color-processing: #2563eb;
  --color-processing-bg: #eff6ff;
  --color-override: #7c3aed;
  --color-override-bg: #f5f3ff;
  --color-queued: #6b7280;
  --color-queued-bg: #f9fafb;
  --color-rejected: #374151;
  --color-rejected-bg: #f3f4f6;

  --radius: 6px;
  --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
  --shadow-card: 0 2px 8px rgba(0,0,0,0.08);

  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'SF Mono', 'Cascadia Code', 'Consolas', monospace;
}

body {
  font-family: var(--font);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 14px;
  line-height: 1.5;
  min-height: 100vh;
}

/* --- Header --- */
#app-header {
  background: var(--color-header-bg);
  color: var(--color-header-text);
  padding: 0 24px;
  display: flex;
  align-items: stretch;
  gap: 0;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

#app-header .header-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-right: 32px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.02em;
  color: #ffffff;
  white-space: nowrap;
}

#app-header .header-brand .brand-sub {
  font-weight: 400;
  color: var(--color-text-muted);
  font-size: 12px;
}

/* --- Nav --- */
#main-nav {
  display: flex;
  align-items: stretch;
  gap: 0;
}

.nav-tab {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  color: #9ca3af;
  padding: 0 18px;
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  height: 100%;
}

.nav-tab:hover {
  color: #e8eaf0;
  background: var(--color-nav-hover);
}

.nav-tab.active {
  color: #ffffff;
  border-bottom-color: var(--color-nav-active);
}

/* --- Main content --- */
#view-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 24px 24px 48px;
}

/* --- View header --- */
.view-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.view-header h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
}

.view-header-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* --- Filter bar --- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 12px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 16px;
}

.filter-bar label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.filter-bar input,
.filter-bar select {
  font-family: var(--font);
  font-size: 13px;
  padding: 6px 10px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-bg);
  color: var(--color-text);
  outline: none;
  transition: border-color 0.15s;
  min-width: 140px;
}

.filter-bar input:focus,
.filter-bar select:focus {
  border-color: var(--color-nav-active);
}

/* --- Buttons --- */
.btn {
  font-family: var(--font);
  font-size: 13px;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: opacity 0.15s, background 0.15s;
  line-height: 1.4;
  white-space: nowrap;
}

.btn:hover { opacity: 0.88; }
.btn:active { opacity: 0.75; }

.btn-primary {
  background: var(--color-nav-active);
  color: #ffffff;
}

.btn-secondary {
  background: #e5e7eb;
  color: var(--color-text);
}

.btn-approve {
  background: var(--color-completed);
  color: #ffffff;
}

.btn-danger {
  background: var(--color-failed);
  color: #ffffff;
}

/* --- Result count --- */
.result-count {
  font-size: 12px;
  color: var(--color-text-muted);
  margin-bottom: 10px;
}

/* --- Card list --- */
.card-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px 10px;
  border-bottom: 1px solid var(--color-border);
  background: #fafbfc;
}

.card-title {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.card-title .sku {
  font-weight: 700;
  font-family: var(--font-mono);
  font-size: 13px;
}

.card-title .shot-type {
  font-size: 12px;
  color: var(--color-text-muted);
  background: #e5e7eb;
  border-radius: 4px;
  padding: 2px 7px;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--color-text-muted);
  flex-shrink: 0;
}

.card-body {
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.scores {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--color-text-muted);
}

.score-sep {
  color: var(--color-border);
}

.issues {
  font-size: 13px;
  color: var(--color-text);
}

.error-detail {
  font-size: 12px;
  color: var(--color-failed);
  font-family: var(--font-mono);
}

.photo-id-small {
  font-size: 11px;
  color: var(--color-text-small);
  font-family: var(--font-mono);
}

.card-actions {
  display: flex;
  gap: 10px;
  padding: 10px 16px;
  background: #fafbfc;
  border-top: 1px solid var(--color-border);
}

/* --- Badges --- */
.badge {
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.badge-failed       { background: var(--color-failed-bg);       color: var(--color-failed); }
.badge-manual-review{ background: var(--color-manual-review-bg); color: var(--color-manual-review); }
.badge-completed    { background: var(--color-completed-bg);    color: var(--color-completed); }
.badge-processing   { background: var(--color-processing-bg);   color: var(--color-processing); }
.badge-override     { background: var(--color-override-bg);     color: var(--color-override); }
.badge-queued       { background: var(--color-queued-bg);       color: var(--color-queued); }
.badge-rejected     { background: var(--color-rejected-bg);     color: var(--color-rejected); }

/* --- Processing Status view --- */
.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.status-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.status-card-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: 8px;
}

.stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  padding: 2px 0;
}

.stat-total {
  border-top: 1px solid var(--color-border);
  padding-top: 8px;
  margin-top: 4px;
  font-weight: 700;
}

.stat-value {
  font-weight: 700;
  font-size: 16px;
  font-family: var(--font-mono);
}

.stat-value.cost {
  color: var(--color-completed);
}

.spend-history {
  margin-top: 8px;
  border-top: 1px solid var(--color-border);
  padding-top: 10px;
}

.spend-history-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-small);
  margin-bottom: 8px;
}

.spend-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.spend-table th, .spend-table td {
  text-align: left;
  padding: 4px 6px;
  border-bottom: 1px solid var(--color-border);
}

.spend-table th {
  color: var(--color-text-muted);
  font-weight: 600;
}

.circuit-description {
  font-size: 13px;
  color: var(--color-text-muted);
}

.circuit-note {
  font-size: 11px;
  color: var(--color-text-small);
  margin-top: -4px;
}

.recent-errors {
  border-top: 1px solid var(--color-border);
  padding-top: 10px;
}

.recent-errors-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-small);
  margin-bottom: 8px;
}

.error-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 12px;
  flex-wrap: wrap;
}

.error-item:last-child { border-bottom: none; }

.error-msg-small {
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.more-errors {
  font-size: 11px;
  color: var(--color-text-small);
  padding-top: 4px;
}

.auto-refresh-label {
  font-size: 12px;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
}

.last-updated {
  font-size: 11px;
  color: var(--color-text-small);
  text-align: right;
  margin-top: 8px;
}

/* --- Alert --- */
.alert {
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 13px;
  font-weight: 500;
}

.alert-danger {
  background: var(--color-failed-bg);
  border: 1px solid #fca5a5;
  color: var(--color-failed);
}

/* --- Summary strip --- */
.summary-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 12px;
}

.summary-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 90px;
  padding: 4px 16px;
  border-right: 1px solid var(--color-border);
}

.summary-item:last-child { border-right: none; }

.summary-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.summary-value {
  font-size: 22px;
  font-weight: 800;
  font-family: var(--font-mono);
}

.summary-green  { color: var(--color-completed); }
.summary-red    { color: var(--color-failed); }
.summary-orange { color: var(--color-manual-review); }
.summary-blue   { color: var(--color-processing); }
.summary-gray   { color: var(--color-text-muted); }

/* --- Data table --- */
.table-scroll {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  background: var(--color-surface);
}

.data-table th {
  background: #f1f3f5;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  font-size: 11px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
  text-align: left;
  white-space: nowrap;
}

.data-table td {
  padding: 7px 12px;
  border-bottom: 1px solid #f0f2f5;
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: #f8f9fb; }

.col-date { white-space: nowrap; color: var(--color-text-muted); }
.col-sku  { font-family: var(--font-mono); font-weight: 700; }
.col-num  { text-align: right; font-family: var(--font-mono); }

/* --- Pagination --- */
.pagination {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 12px;
}

.pagination .btn.active {
  background: var(--color-nav-active);
  color: #ffffff;
}

/* --- States --- */
.loading {
  padding: 32px;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 13px;
}

.empty-state {
  padding: 40px;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 13px;
  background: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
}

.empty-state-small {
  font-size: 12px;
  color: var(--color-text-small);
  padding: 8px 0;
}

.error-msg {
  padding: 16px;
  background: var(--color-failed-bg);
  border: 1px solid #fca5a5;
  border-radius: var(--radius);
  color: var(--color-failed);
  font-size: 13px;
  font-family: var(--font-mono);
}

/* --- Auth denied --- */
.auth-denied {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-size: 15px;
  color: var(--color-text-muted);
}

/* --- Responsive --- */
@media (max-width: 640px) {
  #app-header {
    padding: 0 12px;
    flex-wrap: wrap;
    height: auto;
    min-height: 56px;
  }

  .nav-tab {
    padding: 0 12px;
    font-size: 12px;
  }

  #view-container {
    padding: 16px 12px 40px;
  }

  .summary-strip {
    gap: 0;
  }

  .summary-item {
    min-width: 70px;
    padding: 4px 10px;
  }

  .summary-value {
    font-size: 18px;
  }

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