/* Visual refresh: blue + mint theme with stronger hierarchy and better table styling */

:root {
  --font-body: "Manrope", "Segoe UI", sans-serif;
  --font-display: "Sora", "Manrope", sans-serif;

  --bg: #eef4f3;
  --bg-soft: #e7f0ef;
  --surface: #ffffff;
  --surface-alt: #f4faf9;
  --line: #d7e4e3;
  --ink: #1a2736;
  --muted: #617287;

  --primary: #006fda;
  --primary-strong: #0055b0;
  --accent: #0c9a8f;
  --success: #1f9d55;
  --danger: #d14949;
  --warning: #ca8a04;

  --shadow-sm: 0 10px 24px rgba(19, 39, 64, 0.08);
  --shadow-md: 0 20px 46px rgba(19, 39, 64, 0.14);
}

html[data-ui-theme="dark"] {
  --bg: #111b27;
  --bg-soft: #152231;
  --surface: #1b2b3d;
  --surface-alt: #1f3348;
  --line: #2d4358;
  --ink: #e6f2ff;
  --muted: #a3bdd6;

  --primary: #38a0ff;
  --primary-strong: #2185e4;
  --accent: #2bc9b6;
  --success: #39c476;
  --danger: #f26b6b;
  --warning: #f7be54;

  --shadow-sm: 0 12px 28px rgba(0, 0, 0, 0.35);
  --shadow-md: 0 24px 52px rgba(0, 0, 0, 0.45);
}

body.app-body {
  font-family: var(--font-body);
  background:
    radial-gradient(920px 520px at -15% -18%, rgba(0, 111, 218, 0.2), transparent 68%),
    radial-gradient(840px 480px at 112% -8%, rgba(12, 154, 143, 0.16), transparent 66%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.35), transparent 140px),
    linear-gradient(180deg, var(--bg), var(--bg-soft));
}

.app-topbar {
  height: 82px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 74%, #ffffff 26%);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 92%, #ffffff 8%), color-mix(in srgb, var(--surface) 82%, transparent 18%));
  backdrop-filter: blur(14px) saturate(120%);
}

.app-brand {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  background: linear-gradient(145deg, var(--primary), var(--accent));
  box-shadow:
    0 10px 20px rgba(0, 111, 218, 0.3),
    0 4px 12px rgba(12, 154, 143, 0.2);
}

.theme-toggle,
.icon-btn {
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface-alt) 88%, #ffffff 12%);
}

.top-btn {
  border-radius: 14px;
}

.app-shell {
  gap: 20px;
  padding: 20px;
}

.app-sidebar {
  border-radius: 20px;
  border: 1px solid color-mix(in srgb, var(--line) 80%, #ffffff 20%);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 94%, #ffffff 6%), color-mix(in srgb, var(--surface) 98%, #000000 2%));
  box-shadow: var(--shadow-sm);
}

.sidebar-title {
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  margin-bottom: 12px;
}

.nav-link {
  position: relative;
  border-radius: 13px;
  padding: 11px 12px;
  font-weight: 700;
}

.nav-link::before {
  content: "";
  width: 4px;
  height: 70%;
  border-radius: 12px;
  position: absolute;
  left: 6px;
  top: 15%;
  opacity: 0;
  background: linear-gradient(180deg, #ffffff, color-mix(in srgb, #ffffff 32%, transparent 68%));
  transition: opacity 0.22s ease;
}

.nav-link:hover {
  transform: translateX(2px);
}

.nav-link.active {
  background: linear-gradient(135deg, var(--primary-strong), var(--primary), var(--accent));
  border-color: transparent;
  box-shadow: 0 12px 22px rgba(0, 111, 218, 0.28);
}

.nav-link.active::before {
  opacity: 1;
}

.page-head {
  align-items: center;
  margin-bottom: 16px;
}

.page-head h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.6vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.04em;
}

.page-subtitle {
  margin-top: 8px;
  font-size: 0.98rem;
  max-width: 920px;
  line-height: 1.42;
}

.page-head > :last-child:not(:first-child) {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.page-head > :last-child:not(:first-child) form {
  margin: 0;
}

.filters-inline {
  display: inline-flex;
  align-items: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.filters-inline label {
  display: grid;
  gap: 6px;
  min-width: 122px;
}

.filters-inline select {
  min-height: 44px;
  border-radius: 13px;
}

.field-label,
.card-subtitle {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

@keyframes uiRise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.metric-grid .metric-card,
.surface-card {
  animation: uiRise 0.38s ease both;
}

.metric-grid .metric-card:nth-child(2) {
  animation-delay: 0.04s;
}

.metric-grid .metric-card:nth-child(3) {
  animation-delay: 0.08s;
}

.metric-grid .metric-card:nth-child(4) {
  animation-delay: 0.12s;
}

.metric-grid .metric-card:nth-child(5) {
  animation-delay: 0.16s;
}

.metric-grid .metric-card:nth-child(6) {
  animation-delay: 0.2s;
}

.surface-card {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, #ffffff 18%);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, #ffffff 4%), color-mix(in srgb, var(--surface) 100%, #f8fbff 0%));
  box-shadow: var(--shadow-sm);
}

.surface-card::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  opacity: 0.8;
}

.card-title-row h3,
.card-title-row .title {
  font-family: var(--font-display);
  font-size: 1.28rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.metric-card {
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, #ffffff 18%);
  background:
    radial-gradient(120px 100px at 96% 100%, color-mix(in srgb, var(--primary) 12%, transparent), transparent 68%),
    linear-gradient(180deg, var(--surface), color-mix(in srgb, var(--surface) 85%, #f2f8ff 15%));
  padding: 16px;
}

.metric-card .muted {
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.86rem;
}

.tally-layout {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tally-board-wrap {
  overflow-x: auto;
}

.tally-board {
  min-width: 1240px;
}

.tally-board .sticky-col {
  position: sticky;
  left: 0;
  z-index: 2;
  background: color-mix(in srgb, var(--surface) 98%, #ffffff 2%);
  min-width: 180px;
}

.tally-board thead .sticky-col,
.tally-board tfoot .sticky-col {
  z-index: 3;
}

.tally-user {
  font-weight: 800;
}

.tally-user-meta {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.82rem;
}

.tally-grand {
  font-weight: 800;
  color: var(--primary-strong);
}

.metric-card .label {
  font-size: 0.69rem;
  letter-spacing: 0.13em;
  font-weight: 800;
}

.metric-card .value {
  margin-top: 10px;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.2vw, 2.35rem);
  color: var(--ink);
}

.metric-card:nth-child(4n + 1) .value {
  color: var(--primary);
}

.metric-card:nth-child(4n + 2) .value {
  color: var(--accent);
}

.metric-card:nth-child(4n + 3) .value {
  color: color-mix(in srgb, var(--ink) 82%, var(--primary) 18%);
}

.metric-card:nth-child(4n + 4) .value {
  color: color-mix(in srgb, var(--primary-strong) 76%, var(--accent) 24%);
}

.field label {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  font-weight: 800;
}

.field input,
.field select,
.field textarea {
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, #ffffff 18%);
  background: color-mix(in srgb, var(--surface-alt) 86%, #ffffff 14%);
  min-height: 42px;
  padding: 10px 11px;
}

.field textarea {
  min-height: 96px;
  resize: vertical;
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible,
.top-search input:focus-visible {
  outline: none;
  border-color: color-mix(in srgb, var(--primary) 65%, var(--line) 35%);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 20%, transparent 80%);
}

.checkbox-row {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  margin-top: 0;
  line-height: 1.2;
}

.checkbox-row input[type='checkbox'] {
  width: 18px;
  height: 18px;
  min-height: 18px;
  margin: 0;
  flex: 0 0 18px;
  accent-color: var(--primary);
}

.checkbox-row span {
  display: inline-flex;
  align-items: center;
  min-height: 18px;
}

.btn-soft,
.btn-primary,
.btn-outline,
.btn-danger {
  min-height: 40px;
  border-radius: 12px;
  font-size: 0.83rem;
  font-weight: 800;
  letter-spacing: 0.01em;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.btn-primary {
  border: none;
  background: linear-gradient(135deg, var(--primary-strong), var(--primary), var(--accent));
  box-shadow: 0 10px 18px rgba(0, 111, 218, 0.25);
}

.upload-card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, #ffffff 22%);
  border-radius: 16px;
  background:
    radial-gradient(180px 110px at 100% 0%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 72%),
    radial-gradient(180px 110px at 0% 100%, color-mix(in srgb, var(--primary) 12%, transparent), transparent 72%),
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, #ffffff 4%), color-mix(in srgb, var(--surface-alt) 92%, #ffffff 8%));
  box-shadow: 0 14px 26px rgba(19, 39, 64, 0.08);
}

.upload-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  border: 1px solid color-mix(in srgb, #ffffff 42%, transparent 58%);
  pointer-events: none;
}

.upload-card.has-file {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line) 45%);
  box-shadow: 0 20px 38px rgba(12, 154, 143, 0.16);
}

.upload-card-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  min-width: 0;
}

.upload-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.15rem;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow: 0 10px 20px rgba(0, 111, 218, 0.22);
}

.upload-card-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink);
  line-height: 1.12;
  overflow-wrap: anywhere;
  text-wrap: balance;
}

.upload-card-subtitle {
  margin-top: 2px;
  font-size: 0.78rem;
  line-height: 1.3;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.upload-card-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(132px, 1fr));
  gap: 8px;
}

.upload-card-actions .btn-primary,
.upload-card-actions .btn-soft {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-width: 0;
  width: 100%;
  white-space: normal;
  text-align: center;
  line-height: 1.2;
  padding: 12px;
  min-height: 56px;
  font-size: 0.9rem;
  overflow-wrap: anywhere;
}

.upload-card-meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px;
  align-items: center;
}

.upload-preview {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 76%, #ffffff 24%);
  background: color-mix(in srgb, var(--surface) 92%, #ffffff 8%);
}

.upload-preview-image {
  display: block;
  width: 100%;
  max-height: 220px;
  object-fit: contain;
  background: #ffffff;
}

.upload-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 12%, var(--surface) 88%);
  color: color-mix(in srgb, var(--ink) 82%, var(--accent) 18%);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.upload-file-name {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  padding: 0 10px;
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface-alt) 78%, #ffffff 22%);
  border: 1px solid color-mix(in srgb, var(--line) 76%, #ffffff 24%);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.upload-card.has-file .upload-file-name {
  color: var(--ink);
  border-color: color-mix(in srgb, var(--accent) 32%, var(--line) 68%);
  background: color-mix(in srgb, var(--accent) 8%, var(--surface-alt) 92%);
}

.upload-native-input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.camera-capture-modal[hidden] {
  display: none;
}

.camera-modal-open {
  overflow: hidden;
}

.camera-capture-modal {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: grid;
  place-items: center;
  padding: 20px;
}

.camera-capture-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 16, 26, 0.66);
  backdrop-filter: blur(8px);
}

.camera-capture-panel {
  position: relative;
  z-index: 1;
  width: min(680px, 100%);
  display: grid;
  gap: 14px;
  padding: 18px;
  border-radius: 24px;
  border: 1px solid color-mix(in srgb, var(--line) 70%, #ffffff 30%);
  background:
    radial-gradient(240px 140px at 100% 0%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 70%),
    linear-gradient(180deg, color-mix(in srgb, var(--surface) 96%, #ffffff 4%), color-mix(in srgb, var(--surface-alt) 92%, #ffffff 8%));
  box-shadow: 0 28px 70px rgba(4, 12, 24, 0.4);
}

.camera-capture-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.camera-capture-eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--muted);
}

.camera-capture-head h3 {
  margin: 4px 0 0;
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: -0.03em;
}

.camera-close-btn {
  width: 40px;
  height: 40px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, #ffffff 22%);
  border-radius: 12px;
  background: color-mix(in srgb, var(--surface-alt) 86%, #ffffff 14%);
  color: var(--ink);
  cursor: pointer;
}

.camera-capture-stage {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  background: #09111a;
  aspect-ratio: 4 / 3;
}

.camera-capture-stage video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.camera-capture-ring {
  position: absolute;
  inset: 16px;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  border-radius: 18px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
  pointer-events: none;
}

.camera-capture-hint {
  color: var(--muted);
  font-size: 0.88rem;
}

.camera-capture-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.register-scan-stack {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.register-scan-actions {
  justify-content: flex-start;
}

.btn-icon-scan {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.register-scan-panel {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, #ffffff 22%);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-alt) 88%, #ffffff 12%);
}

.register-scan-preview {
  min-height: 220px;
}

.register-scan-inline {
  gap: 8px;
}

.signature-panel {
  width: min(560px, 100%);
}

.signature-pad-wrap {
  border-radius: 18px;
  padding: 12px;
  background: color-mix(in srgb, var(--surface-alt) 84%, #ffffff 16%);
  border: 1px solid color-mix(in srgb, var(--line) 78%, #ffffff 22%);
}

.signature-canvas {
  width: 100%;
  height: 220px;
  display: block;
  border-radius: 14px;
  background: #ffffff;
  touch-action: none;
}

@media (max-width: 720px) {
  .upload-card {
    padding: 14px;
    border-radius: 16px;
  }

  .upload-card-actions .btn-primary,
  .upload-card-actions .btn-soft {
    width: 100%;
    min-width: 0;
  }

  .upload-card-actions,
  .upload-card-meta,
  .camera-capture-actions,
  .register-scan-inline {
    grid-template-columns: 1fr;
  }

  .camera-capture-panel {
    padding: 14px;
    border-radius: 18px;
  }

  .received-proof-grid {
    grid-template-columns: 1fr;
  }
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 24px rgba(0, 111, 218, 0.3);
}

.btn-soft,
.btn-outline {
  border-color: color-mix(in srgb, var(--line) 82%, #ffffff 18%);
  background: color-mix(in srgb, var(--surface-alt) 90%, #ffffff 10%);
}

.btn-soft:hover,
.btn-outline:hover,
.btn-danger:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--primary) 40%, var(--line) 60%);
  box-shadow: var(--shadow-sm);
}

.table-wrap {
  border: 1px solid color-mix(in srgb, var(--line) 86%, #ffffff 14%);
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface) 98%, #ffffff 2%);
  overflow: auto;
}

.table-grid {
  width: 100%;
  border-collapse: collapse;
  min-width: 700px;
}

.table-grid thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface-alt) 80%, #ffffff 20%);
  text-align: left;
  padding: 11px 12px;
  font-size: 0.71rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--muted);
  white-space: nowrap;
}

.table-grid tbody td {
  border-bottom: 1px solid color-mix(in srgb, var(--line) 86%, #ffffff 14%);
  padding: 11px 12px;
  font-size: 0.89rem;
  color: var(--ink);
  vertical-align: top;
}

.table-grid tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--surface-alt) 68%, #ffffff 32%);
}

.table-grid tbody tr:hover {
  background: color-mix(in srgb, var(--primary) 7%, var(--surface) 93%);
}

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

.table-grid td .actions-inline {
  justify-content: flex-end;
  align-items: center;
}

.status-pill {
  border: 1px solid color-mix(in srgb, var(--primary) 30%, transparent 70%);
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 0.63rem;
  letter-spacing: 0.08em;
  font-weight: 800;
}

.status-pill.warning {
  border-color: color-mix(in srgb, var(--warning) 36%, transparent 64%);
}

.status-pill.success {
  border-color: color-mix(in srgb, var(--success) 36%, transparent 64%);
}

.status-pill.danger {
  background: color-mix(in srgb, var(--danger) 16%, transparent);
  color: color-mix(in srgb, var(--danger) 90%, #000000 10%);
  border-color: color-mix(in srgb, var(--danger) 36%, transparent 64%);
}

.flash {
  border-radius: 13px;
  border-left: 4px solid var(--primary);
  background: color-mix(in srgb, var(--surface) 94%, #ffffff 6%);
}

.flash.success {
  border-left-color: var(--success);
}

.flash.error {
  border-left-color: var(--danger);
}

.empty-state {
  padding: 26px;
  font-size: 0.93rem;
}

.tracking-code-box {
  border: 1px dashed color-mix(in srgb, var(--line) 82%, #ffffff 18%);
  border-radius: 13px;
  padding: 12px;
  background: color-mix(in srgb, var(--surface-alt) 86%, #ffffff 14%);
}

.tracking-code-grid {
  display: grid;
  grid-template-columns: minmax(220px, 300px) minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.tracking-code-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--brand-a) 24%, var(--line) 76%);
  background: color-mix(in srgb, var(--surface) 88%, #ffffff 12%);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tracking-code-box-qr {
  display: grid;
  gap: 8px;
  justify-items: center;
}

.tracking-code-box-barcode {
  display: grid;
  gap: 8px;
}

.tracking-barcode-frame {
  overflow-x: auto;
  overflow-y: hidden;
  padding: 10px;
  border-radius: 12px;
  background: #ffffff;
  border: 1px solid color-mix(in srgb, var(--line) 84%, #ffffff 16%);
  -webkit-overflow-scrolling: touch;
}

.tracking-code-box img {
  width: min(420px, 100%);
  max-width: 100%;
  height: auto;
  display: block;
}

.tracking-code-box-qr img {
  width: min(220px, 100%);
}

.tracking-code-box-barcode img {
  width: max(460px, 100%);
  min-width: 460px;
}

.proof-thumb {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  display: block;
  background: color-mix(in srgb, var(--surface-alt) 84%, #ffffff 16%);
}

.proof-panel {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid color-mix(in srgb, var(--line) 80%, #ffffff 20%);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface-alt) 86%, #ffffff 14%);
}

.received-proof-grid {
  margin-top: 8px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}

.received-proof-grid a {
  display: block;
}

.scan-layout {
  display: grid;
  grid-template-columns: minmax(320px, 540px) minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.scan-form {
  display: grid;
  gap: 10px;
}

.scan-preview {
  border: 1px dashed var(--line);
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface-alt) 88%, #ffffff 12%);
  min-height: 280px;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.scan-preview-compact {
  min-height: 180px;
  background:
    radial-gradient(circle at top, color-mix(in srgb, var(--brand-a) 18%, transparent 82%), transparent 44%),
    linear-gradient(180deg, #07111d 0%, #091827 100%);
  border-style: solid;
}

.scan-preview.is-photo-mode {
  min-height: 120px;
}

.scan-reader {
  width: 100%;
  min-height: inherit;
}

.scan-reader:empty::before {
  content: "Scanner preview will appear here";
  color: color-mix(in srgb, #ffffff 74%, var(--muted) 26%);
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}

.scan-preview.is-photo-mode .scan-reader:empty::before {
  content: "Live scan is reduced on iPhone. Use Capture Photo below.";
}

.scan-reader > div {
  border: 0 !important;
}

.scan-reader video {
  width: 100% !important;
  height: min(340px, 42vh) !important;
  object-fit: cover;
  border-radius: 14px;
  background: #081321;
}

.scan-preview-compact.is-live {
  border-color: color-mix(in srgb, var(--brand-b) 36%, var(--line) 64%);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--brand-a) 22%, transparent 78%);
}

.scan-video {
  width: 100%;
  height: min(400px, 54vh);
  object-fit: cover;
  background: #0f1722;
}

.scan-hint {
  margin-top: 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--surface-alt) 90%, #ffffff 10%);
  color: var(--muted);
  padding: 9px 10px;
  font-size: 0.82rem;
}

.scan-hint.warning {
  border-color: color-mix(in srgb, var(--warning) 42%, var(--line) 58%);
  color: color-mix(in srgb, var(--warning) 72%, var(--ink) 28%);
}

.scan-hint.error {
  border-color: color-mix(in srgb, var(--danger) 42%, var(--line) 58%);
  color: color-mix(in srgb, var(--danger) 76%, var(--ink) 24%);
}

.scan-hint.success {
  border-color: color-mix(in srgb, var(--success) 42%, var(--line) 58%);
  color: color-mix(in srgb, var(--success) 72%, var(--ink) 28%);
}

.mobile-status-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
}

.mobile-scanner-shell {
  margin-top: 10px;
  display: grid;
  gap: 10px;
}

.mobile-scan-preview {
  min-height: 180px;
}

.mobile-scan-hint {
  margin-top: 0;
}

.mobile-status-form {
  display: grid;
  gap: 9px;
}

.mobile-status-form .upload-card {
  gap: 9px;
}

.register-scan-panel .scan-hint {
  margin-top: 0;
}

.mobile-status-form .upload-card-actions {
  grid-template-columns: 1fr;
}

.mobile-status-form .upload-card-head {
  align-items: start;
}

.mobile-status-form .upload-card-title {
  font-size: 0.9rem;
}

.mobile-status-form .upload-card-subtitle {
  font-size: 0.74rem;
}

.mobile-status-form .upload-preview-image {
  max-height: 180px;
}

.mobile-status-grid .proof-thumb {
  border-radius: 14px;
}

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

.mobile-status-form .field input,
.mobile-status-form .field select,
.mobile-status-form .field textarea {
  min-height: 46px;
  font-size: 0.95rem;
}

.mobile-status-actions {
  gap: 8px;
}

.mobile-status-actions .btn-primary,
.mobile-status-actions .btn-soft {
  justify-content: center;
}

.mobile-status-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.mobile-status-head h3 {
  margin: 0;
  font-size: 1.1rem;
  font-family: var(--font-display);
}

.mobile-status-summary {
  margin-top: 10px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.mobile-status-summary > div {
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--surface-alt) 84%, #ffffff 16%);
  padding: 8px;
  display: grid;
  gap: 2px;
}

.mobile-status-summary span {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 800;
}

.mobile-status-summary strong {
  font-size: 0.86rem;
  color: var(--ink);
  line-height: 1.25;
}

.track-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 12px;
  align-items: start;
}

.track-hero {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
  margin-bottom: 12px;
}

.track-hero-main h3 {
  margin: 6px 0 4px;
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.4vw, 1.9rem);
  letter-spacing: -0.03em;
}

.track-badge {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--primary) 10%, var(--surface) 90%);
  color: color-mix(in srgb, var(--primary-strong) 68%, var(--ink) 32%);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.track-map-card {
  display: grid;
  gap: 12px;
}

.track-map-frame {
  min-height: 280px;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid color-mix(in srgb, var(--line) 82%, #ffffff 18%);
  background: color-mix(in srgb, var(--surface-alt) 84%, #ffffff 16%);
}

.track-map-embed {
  width: 100%;
  min-height: 280px;
  border: 0;
  display: block;
}

.track-map-meta {
  display: grid;
  gap: 8px;
}

.track-timeline {
  display: grid;
  gap: 12px;
}

.track-timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 12px;
}

.track-timeline-item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 8px;
  top: 18px;
  bottom: -12px;
  width: 2px;
  background: color-mix(in srgb, var(--line) 72%, var(--primary) 28%);
}

.track-timeline-dot {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 10%, transparent);
}

.track-timeline-body {
  display: grid;
  gap: 6px;
  padding-bottom: 6px;
}

.track-timeline-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
  flex-wrap: wrap;
}

.track-timeline-meta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.86rem;
}

@media (max-width: 980px) {
  .app-shell {
    padding: 12px;
    gap: 12px;
  }

  .app-topbar {
    height: auto;
    padding-bottom: 12px;
  }

  .app-brand {
    font-size: 1.65rem;
  }

  .page-head h1 {
    font-size: clamp(1.75rem, 6vw, 2.3rem);
  }

  .tracking-code-grid {
    grid-template-columns: 1fr;
  }

  .tracking-code-box {
    padding: 14px;
  }

  .tracking-code-box-qr img {
    width: min(240px, 82vw);
  }

  .tracking-code-box-barcode img {
    width: max(520px, 100%);
    min-width: 520px;
  }

  .scan-layout {
    grid-template-columns: 1fr;
  }

  .scan-reader video {
    height: min(280px, 46vh) !important;
  }

  .page-head > :last-child:not(:first-child) {
    justify-content: flex-start;
  }

  .table-grid {
    min-width: 620px;
  }

  .scan-layout {
    grid-template-columns: 1fr;
  }

  .mobile-status-actions .btn-primary,
  .mobile-status-actions .btn-soft {
    flex: 1;
  }

  .tally-layout {
    grid-template-columns: 1fr;
  }

  .track-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .surface-card,
  .metric-card {
    border-radius: 15px;
  }

  .card-title-row h3,
  .card-title-row .title {
    font-size: 1.12rem;
  }

  .table-grid {
    min-width: 560px;
  }

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

  .filters-inline {
    width: 100%;
  }

  .filters-inline label {
    min-width: 0;
    width: 100%;
  }

  .track-hero,
  .track-timeline-head {
    display: grid;
    gap: 8px;
  }
}