/* RepairLever — app.css
   View-specific styles for the logged-in product surface.
   Design-system tokens/components come from styles.css; this file only
   covers what that base kit doesn't already provide.
*/

body.app-mode{
  background: var(--bg);
}

#app{
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ---------------- App header / nav ---------------- */

.app-header{
  position: sticky;
  top: 0;
  z-index: 90;
  background: rgba(18,19,15,0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.app-nav{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 20px;
  flex-wrap: wrap;
}

.app-nav-links{
  display: flex;
  gap: 22px;
  align-items: center;
}
.app-nav-links a{
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}
.app-nav-links a:hover{ color: var(--text); text-decoration: none; }
.app-nav-links a.active{
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.user-menu{ position: relative; }
.user-menu-btn{ gap: 10px; }
.avatar-dot{
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--primary-ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  flex-shrink: 0;
}
.user-dropdown{
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  padding: 8px;
  min-width: 180px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  z-index: 95;
}
.user-dropdown a, .user-dropdown button{
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--text);
  font-size: 0.9rem;
  text-align: left;
}
.user-dropdown a:hover, .user-dropdown button:hover{
  background: var(--surface-2);
  text-decoration: none;
}

.app-main{
  flex: 1;
  padding: 40px 20px 80px;
}

/* ---------------- View scaffolding ---------------- */

.view{ max-width: 880px; margin: 0 auto; }
.view-head{ margin-bottom: 28px; }
.view-head h1{ font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem); margin-bottom: 6px; }
.view-sub{ color: var(--text-muted); margin-bottom: 0; }

.report-detail-head{
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.empty-actions{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

/* ---------------- Forms (generic) ---------------- */

.form{ display: flex; flex-direction: column; }
.field-help{
  font-size: 0.8rem;
  color: var(--text-faint);
  margin: 2px 0 0;
}
.btn-block{ width: 100%; justify-content: center; }
.form-error{ margin-bottom: 12px; }

/* ---------------- Auth modal ---------------- */

.modal{ position: relative; }
.modal-sub{ font-size: 0.94rem; margin-bottom: 20px; }
.auth-switch{
  margin: 16px 0 0;
  font-size: 0.88rem;
  text-align: center;
  color: var(--text-muted);
}
.welcome-steps{
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0 0 22px;
  padding-left: 0;
  counter-reset: step;
}
.welcome-steps li{
  position: relative;
  padding-left: 34px;
  font-size: 0.95rem;
  color: var(--text-muted);
  counter-increment: step;
}
.entry-cta-dismiss{ margin-top: 10px; }

.welcome-steps li::before{
  content: counter(step);
  position: absolute;
  left: 0;
  top: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(201,162,39,0.16);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ---------------- Toasts ---------------- */

.toast-stack{
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 340px;
}
.toast{
  background: var(--surface-raised);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  font-size: 0.9rem;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.toast::before{
  flex-shrink: 0;
  font-weight: 800;
  line-height: 1.35;
}
.toast-in{ opacity: 1; transform: translateY(0); }
.toast-success{ border-color: rgba(63,167,150,0.5); }
.toast-success::before{ content: "✓"; color: #6FCDBD; }
.toast-error{ border-color: rgba(193,85,59,0.55); }
.toast-error::before{ content: "!"; color: #E58A72; }
.toast-info::before{ content: "•"; color: var(--primary); }

/* ---------------- Feedback tab (site-wide) ---------------- */

.feedback-tab{
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%) rotate(180deg);
  writing-mode: vertical-rl;
  background: var(--surface-raised);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-right: none;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  padding: 14px 8px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  cursor: pointer;
  z-index: 85;
  box-shadow: var(--shadow-sm);
  transition: background 0.15s ease, color 0.15s ease, padding 0.15s ease;
}
.feedback-tab:hover{ background: var(--surface-2); color: var(--primary); padding-right: 12px; }
.feedback-tab:active{ transform: translateY(-50%) rotate(180deg) scale(0.97); }

@media (max-width: 640px){
  /* Phones: the vertical mid-screen tab sits ON TOP of body text at 390px —
     become a compact bottom-right pill instead (clears the sticky CTA bar). */
  .feedback-tab{
    writing-mode: horizontal-tb;
    top: auto; bottom: 5.4rem; right: 10px;
    transform: none;
    border-right: 1px solid var(--border-strong);
    border-radius: 999px;
    padding: 10px 14px; font-size: 0.76rem;
  }
  .feedback-tab:hover{ padding-right: 14px; }
  .feedback-tab:active{ transform: scale(0.97); }
}

/* ---------------- Skeleton loading ---------------- */

.skeleton-block{
  background: linear-gradient(100deg, var(--surface-2) 30%, var(--surface-raised) 50%, var(--surface-2) 70%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s ease-in-out infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeleton-shimmer{
  0%{ background-position: 200% 0; }
  100%{ background-position: -200% 0; }
}
.skeleton-list{ display: flex; flex-direction: column; gap: 10px; }
.skeleton-row{ height: 64px; border: 1px solid var(--border); }
.skeleton-line{ height: 14px; margin-bottom: 8px; }
.skeleton-line-lg{ height: 26px; width: 60%; margin-bottom: 18px; }

/* ---------------- Upload view ---------------- */

.upload-card{ padding: 28px; }
.status-line{
  font-size: 0.85rem;
  color: var(--text-faint);
  margin: 14px 0 0;
}

/* ---------------- Reports dashboard ---------------- */

.reports-stats{
  font-size: 0.88rem;
  color: var(--text-faint);
  margin: -14px 0 18px;
}

.report-item{
  display: flex;
  color: var(--text);
}
.report-item:hover{ text-decoration: none; }
.report-item-main{ min-width: 0; }
.report-item-name{
  font-weight: 600;
  margin: 0 0 4px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.report-item-meta{
  font-size: 0.85rem;
  color: var(--text-faint);
  margin: 0;
}
.report-item-side{
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}
.report-item-ask{
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--primary);
  font-size: 1rem;
}

/* ---------------- Reports dashboard: search/filter/sort ---------------- */

.reports-controls{
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 18px;
}
.reports-controls-row{
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.reports-search{ max-width: 360px; flex: 1; }
.reports-sort{ max-width: 200px; }
.status-chips{
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.chip{
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease, transform 0.12s ease;
}
.chip:hover{ border-color: var(--primary); color: var(--text); }
.chip:active{ transform: scale(0.96); }
.chip-active{
  background: rgba(201,162,39,0.16);
  border-color: var(--primary);
  color: var(--primary-strong);
}

/* ---------------- Issue select-all row ---------------- */

.issue-select-row{
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-faint);
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.issue-select-count{
  margin-left: auto;
  color: var(--text-faint);
}

/* ---------------- Issue row actions (edit/remove) ---------------- */

.issue-row-actions{
  display: flex;
  gap: 4px;
  flex-shrink: 0;
  align-self: flex-start;
}
.icon-btn{
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  border-radius: 6px;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, transform 0.12s ease;
}
.icon-btn:hover{ border-color: var(--primary); color: var(--primary); }
.icon-btn:active{ transform: scale(0.94); }
.icon-btn-danger:hover{ border-color: #E58A72; color: #E58A72; }

/* ---------------- Processing / error states ---------------- */

.processing-card{
  padding: 48px 32px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.spinner{
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 3px solid var(--border-strong);
  border-top-color: var(--primary);
  animation: spin 0.9s linear infinite;
  margin-bottom: 8px;
}
.spinner-sm{
  width: 16px;
  height: 16px;
  border-width: 2px;
  margin-bottom: 0;
  display: inline-block;
  vertical-align: middle;
}
@keyframes spin{ to{ transform: rotate(360deg); } }

.share-loading{
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-faint);
  font-size: 0.9rem;
}

.report-detail-head .report-head-actions .danger-link{ margin-top: 0; }

/* ---------------- Report detail: totals + ask ---------------- */

.totals-card{
  padding: 28px;
  margin-bottom: 24px;
}
.totals-label{
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-faint);
  margin-bottom: 4px;
}
.totals-range{
  font-size: clamp(1.6rem, 1.3rem + 1vw, 2.1rem);
  margin-bottom: 10px;
  color: var(--text);
}
.disclaimer{
  font-size: 0.82rem;
  color: var(--text-faint);
  margin-bottom: 22px;
}
.ask-block{
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
.ask-amount{
  font-size: clamp(1.9rem, 1.5rem + 1.4vw, 2.6rem);
  color: var(--primary);
  margin-bottom: 14px;
}
.slider-wrap{ display: flex; flex-direction: column; gap: 8px; }
.ask-slider{
  width: 100%;
  accent-color: var(--primary);
  height: 6px;
  cursor: pointer;
}
.slider-hint{
  font-size: 0.82rem;
  color: var(--text-faint);
  margin: 0;
}

/* ---------------- Issues list ---------------- */

.issues-section{ margin-bottom: 24px; }
.issue-group{ margin-bottom: 22px; }
.issue-group-title{
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  color: var(--text-muted);
  font-family: var(--font-sans);
  font-weight: 700;
  margin-bottom: 10px;
}
.issue-row{
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}
.issue-row-readonly{ opacity: 0.96; }
.issue-checkbox-wrap{ padding-top: 3px; flex-shrink: 0; }
.issue-checkbox{ width: 18px; height: 18px; accent-color: var(--accent); cursor: pointer; }
.issue-body{ flex: 1; min-width: 0; }
.issue-title{
  font-weight: 600;
  color: var(--text);
  margin: 0 0 4px;
}
.issue-summary{
  font-size: 0.9rem;
  margin: 0;
}
.issue-cost{
  font-family: var(--font-serif);
  font-weight: 700;
  color: var(--primary);
  white-space: nowrap;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}
.confidence-tag{
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 2px 7px;
  border-radius: 999px;
  white-space: nowrap;
}
.confidence-high{ background: rgba(63,167,150,0.16); color: #6FCDBD; }
.confidence-medium{ background: rgba(201,162,39,0.16); color: var(--primary-strong); }
.confidence-estimate{ background: rgba(238,237,228,0.08); color: var(--text-faint); }

.save-indicator{ margin: -18px 0 20px; color: var(--text-faint); }

.dashboard-metrics{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: -8px 0 18px;
}
.metric-chip{
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 0.82rem;
  color: var(--text-muted);
  font-weight: 600;
}

.sr-only{
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

/* ---------------- Addendum ---------------- */

.addendum-card{ padding: 28px; margin-bottom: 24px; }
.addendum-fields{
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px 16px;
  margin-bottom: 6px;
}
@media (min-width: 700px){
  .addendum-fields{ grid-template-columns: 1fr 1fr 1fr; }
}
.addendum-output{
  white-space: pre-wrap;
  word-break: break-word;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px;
  font-family: var(--font-serif);
  font-size: 0.92rem;
  line-height: 1.65;
  color: var(--text);
  margin: 18px 0;
}
.addendum-actions{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ---------------- Negotiation strategy ---------------- */

.strategy-card{ padding: 28px; margin-bottom: 24px; }
.strategy-output{
  white-space: pre-wrap;
  word-break: break-word;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 20px;
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text);
  margin-top: 16px;
}

/* ---------------- Share ---------------- */

.share-card{ padding: 28px; margin-bottom: 24px; }
.share-body{ margin-top: 6px; }
.share-row{
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.share-url-input{ flex: 1; min-width: 220px; }
.danger-link{ color: #E58A72; border-color: rgba(193,85,59,0.4);
  margin-top: 10px;
}
.danger-link:hover{ border-color: #E58A72; color: #E58A72; }

/* ---------------- Feedback ---------------- */

.feedback-card{ padding: 28px; margin-bottom: 24px; }
.stars{ display: flex; gap: 6px; margin-bottom: 16px; }
.star-btn{
  background: none;
  border: none;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--border-strong);
  cursor: pointer;
  padding: 2px;
  transition: color 0.12s ease, transform 0.12s ease;
}
.star-btn:hover{ transform: scale(1.1); }
.star-btn.active{ color: var(--primary); }

/* ---------------- Account ---------------- */

.stats-card{ padding: 24px 28px; }
.stats-card h2{ font-size: 1.05rem; margin-bottom: 6px; }
.stats-card p{ margin-bottom: 0; }

/* ---------------- Public share mode ---------------- */

.public-mode .app-nav{ justify-content: space-between; }

/* ---------------- Option period deadline ---------------- */

.deadline-card{
  padding: 16px 20px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.deadline-label{ margin: 0; font-weight: 600; }
.deadline-edit{
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.deadline-edit .label{ margin: 0; }
.deadline-edit .input{ max-width: 200px; }

.deadline-none .deadline-label{ color: var(--text-faint); }
.deadline-critical{ border-color: rgba(193,85,59,0.55); background: rgba(193,85,59,0.07); }
.deadline-critical .deadline-label{ color: #E58A72; }
.deadline-soon{ border-color: rgba(201,162,39,0.5); background: rgba(201,162,39,0.06); }
.deadline-soon .deadline-label{ color: var(--primary-strong); }
.deadline-ok{ border-color: rgba(63,167,150,0.4); }
.deadline-ok .deadline-label{ color: #6FCDBD; }
.deadline-passed{ opacity: 0.85; }

.deadline-chip{
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  white-space: nowrap;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  background: var(--surface-2);
}
.deadline-chip.deadline-critical{ background: rgba(193,85,59,0.16); color: #E58A72; border-color: rgba(193,85,59,0.4); }
.deadline-chip.deadline-soon{ background: rgba(201,162,39,0.16); color: var(--primary-strong); border-color: rgba(201,162,39,0.4); }
.deadline-chip.deadline-ok{ background: rgba(63,167,150,0.16); color: #6FCDBD; border-color: rgba(63,167,150,0.4); }
.deadline-chip.deadline-passed{ background: rgba(238,237,228,0.06); color: var(--text-faint); }

/* ---------------- Print (hand-to-agent output) ---------------- */

@media print{
  .app-header, .no-print, .toast-stack, .sticky-cta-bar, .modal-backdrop,
  .issue-select-row, .issue-checkbox-wrap, .issue-row-actions, .slider-wrap,
  .addendum-fields, .addendum-actions, .share-card, .feedback-card,
  .strategy-card > button, .strategy-card .error-text, .deadline-edit,
  .save-indicator, .report-head-actions, .feedback-tab{
    display: none !important;
  }
  body{ background: #fff !important; color: #111 !important; }
  h1, h2, h3, h4, p, span, li, label,
  .view-head h1, .view-sub, .report-detail-head h1, .report-detail-head p,
  .totals-label, .totals-range, .disclaimer, .ask-amount,
  .issue-title, .issue-summary, .issue-cost, .badge, .confidence-tag{
    color: #111 !important;
  }
  .card{ background: #fff !important; border-color: #ccc !important; box-shadow: none !important; color: #111 !important; }
  .card p, .card h1, .card h2, .card h3{ color: #111 !important; }
  .badge, .confidence-tag{ background: #f0f0f0 !important; border-color: #999 !important; }
  .view{ max-width: 100% !important; }
  .app-main{ padding: 0 !important; }
  .issue-row{ break-inside: avoid; border-color: #ccc !important; }
}

/* ---------------- Responsive ---------------- */

@media (max-width: 640px){
  .deadline-edit{ flex-direction: column; align-items: flex-start; }
  .app-nav-links{ order: 3; width: 100%; justify-content: flex-start; gap: 16px; overflow-x: auto; }
  .issue-row{ flex-wrap: wrap; }
  .issue-cost{ margin-left: 38px; align-items: flex-start; }
  .reports-controls-row{ flex-direction: column; }
  .reports-search, .reports-sort{ max-width: none; }
  .report-head-actions{ display: flex; flex-wrap: wrap; gap: 8px; }
  .addendum-actions{ flex-direction: column; align-items: stretch; }
  .addendum-actions .btn{ width: 100%; }
  .app-nav{ padding: 12px 16px; }
  .view-head h1{ word-break: break-word; }
  .totals-card, .addendum-card, .strategy-card, .share-card, .feedback-card{ padding: 20px; }
}

.user-name-label{
  max-width: 140px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: inline-block;
  vertical-align: middle;
}