@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
  --ctc-primary: #1d4ed8;
  --ctc-primary-strong: #1e40af;
  --ctc-primary-soft: #eff4ff;
  --ctc-primary-contrast: #ffffff;
  --ctc-bg: #f7f9fc;
  --ctc-panel: #ffffff;
  --ctc-panel-alt: #f8fafc;
  --ctc-border: #e2e8f0;
  --ctc-border-strong: #cbd5e1;
  --ctc-text: #0f172a;
  --ctc-muted: #64748b;
  --ctc-faint: #94a3b8;
  --ctc-success: #15803d;
  --ctc-success-soft: #ecfdf5;
  --ctc-danger: #b91c1c;
  --ctc-danger-strong: #991b1b;
  --ctc-danger-soft: #fef2f2;
  --ctc-warn: #b45309;
  --ctc-warn-soft: #fffbeb;
  --ctc-radius: 12px;
  --ctc-radius-sm: 8px;
  --ctc-radius-pill: 999px;
  --ctc-shadow: 0 1px 2px rgba(15, 23, 42, 0.06), 0 10px 28px rgba(15, 23, 42, 0.05);
  --ctc-shadow-soft: 0 1px 2px rgba(15, 23, 42, 0.05);
  --ctc-ring: 0 0 0 3px rgba(29, 78, 216, 0.22);
  --ctc-font: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --ctc-max-width: 1120px;
  --ctc-gap: 20px;
  --ctc-header-height: 66px;
  --ctc-control-height: 44px;
}

:root[data-theme='dark'] {
  --ctc-primary: #6b95f5;
  --ctc-primary-strong: #4f7ef0;
  --ctc-primary-soft: #16233c;
  --ctc-primary-contrast: #0b1220;
  --ctc-bg: #0b1220;
  --ctc-panel: #111a2b;
  --ctc-panel-alt: #16203a;
  --ctc-border: #1f2b41;
  --ctc-border-strong: #2c3a55;
  --ctc-text: #e8eefb;
  --ctc-muted: #93a3bd;
  --ctc-faint: #7c8ba6;
  --ctc-success: #4ade80;
  --ctc-success-soft: #10281d;
  --ctc-danger: #f87171;
  --ctc-danger-strong: #fca5a5;
  --ctc-danger-soft: #2a1416;
  --ctc-warn: #fbbf24;
  --ctc-warn-soft: #2a2110;
  --ctc-shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 10px 28px rgba(0, 0, 0, 0.35);
  --ctc-shadow-soft: 0 1px 2px rgba(0, 0, 0, 0.4);
  --ctc-ring: 0 0 0 3px rgba(107, 149, 245, 0.32);
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--ctc-bg);
  color: var(--ctc-text);
  font-family: var(--ctc-font);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ctc-text);
}

h1 {
  font-size: 26px;
}

h2 {
  font-size: 20px;
}

h3 {
  font-size: 16px;
}

p {
  margin: 0;
}

a {
  color: var(--ctc-primary);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

:focus-visible {
  outline: 2px solid var(--ctc-primary);
  outline-offset: 2px;
}

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

.app-main {
  width: 100%;
  max-width: var(--ctc-max-width);
  margin: 0 auto;
  padding: 28px 20px 64px;
  flex: 1 1 auto;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ctc-panel);
  padding: 10px 16px;
  border-radius: var(--ctc-radius-sm);
}

.skip-link:focus {
  left: 12px;
  top: 12px;
  z-index: 60;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: var(--ctc-header-height);
  padding: 10px 20px;
  background: var(--ctc-panel);
  border-bottom: 1px solid var(--ctc-border);
}

.app-header-inner {
  width: 100%;
  max-width: var(--ctc-max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 18px;
  font-weight: 700;
  color: var(--ctc-text);
  letter-spacing: -0.02em;
}

.brand:hover {
  text-decoration: none;
}

.brand-mark {
  width: 30px;
  height: 30px;
  border-radius: 9px;
  background: var(--ctc-primary);
  color: var(--ctc-primary-contrast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 700;
}

.app-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: 6px;
  flex: 1 1 auto;
}

.app-nav a {
  padding: 9px 12px;
  border-radius: var(--ctc-radius-sm);
  color: var(--ctc-muted);
  font-weight: 600;
  font-size: 14px;
}

.app-nav a:hover {
  background: var(--ctc-panel-alt);
  color: var(--ctc-text);
  text-decoration: none;
}

.app-nav a[aria-current='page'] {
  background: var(--ctc-primary-soft);
  color: var(--ctc-primary);
}

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

.account-menu {
  position: relative;
}

.account-trigger {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: var(--ctc-control-height);
  padding: 6px 12px;
  border: 1px solid var(--ctc-border);
  border-radius: var(--ctc-radius-pill);
  background: var(--ctc-panel);
  color: var(--ctc-text);
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.account-trigger:hover {
  border-color: var(--ctc-border-strong);
}

.account-email {
  max-width: 190px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--ctc-muted);
  font-weight: 500;
}

.account-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 262px;
  padding: 16px;
  background: var(--ctc-panel);
  border: 1px solid var(--ctc-border);
  border-radius: var(--ctc-radius);
  box-shadow: var(--ctc-shadow);
  display: grid;
  gap: 12px;
}

.account-panel[hidden] {
  display: none;
}

.account-panel-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 14px;
}

.account-panel-label {
  color: var(--ctc-muted);
}

.account-panel-value {
  font-weight: 600;
}

.account-panel-divider {
  height: 1px;
  background: var(--ctc-border);
}

.app-footer {
  border-top: 1px solid var(--ctc-border);
  background: var(--ctc-panel);
  padding: 22px 20px;
}

.app-footer-inner {
  width: 100%;
  max-width: var(--ctc-max-width);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--ctc-muted);
  font-size: 13px;
}

.app-footer nav {
  display: flex;
  gap: 18px;
}

.app-footer a {
  color: var(--ctc-muted);
  font-weight: 600;
}

.card {
  background: var(--ctc-panel);
  border: 1px solid var(--ctc-border);
  border-radius: var(--ctc-radius);
  box-shadow: var(--ctc-shadow-soft);
}

.card-pad {
  padding: 20px;
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--ctc-border);
}

.card-body {
  padding: 20px;
}

.section {
  margin-bottom: 40px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.section-sub {
  color: var(--ctc-muted);
  font-size: 14px;
  margin-top: 4px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--ctc-control-height);
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: var(--ctc-radius-sm);
  background: var(--ctc-panel-alt);
  color: var(--ctc-text);
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn:hover {
  text-decoration: none;
}

.btn:focus-visible {
  outline: none;
  box-shadow: var(--ctc-ring);
}

.btn[disabled],
.btn[aria-disabled='true'] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn-primary {
  background: var(--ctc-primary);
  color: var(--ctc-primary-contrast);
  border-color: var(--ctc-primary);
}

.btn-primary:hover {
  background: var(--ctc-primary-strong);
  border-color: var(--ctc-primary-strong);
}

.btn-ghost {
  background: transparent;
  border-color: var(--ctc-border);
  color: var(--ctc-text);
}

.btn-ghost:hover {
  background: var(--ctc-panel-alt);
  border-color: var(--ctc-border-strong);
}

.btn-danger {
  background: transparent;
  border-color: var(--ctc-border);
  color: var(--ctc-danger);
}

.btn-danger:hover {
  background: var(--ctc-danger-soft);
  border-color: var(--ctc-danger);
}

.btn-sm {
  min-height: 36px;
  padding: 6px 12px;
  font-size: 13px;
}

.btn-block {
  width: 100%;
}

.input {
  width: 100%;
  min-height: var(--ctc-control-height);
  padding: 10px 14px;
  background: var(--ctc-panel);
  color: var(--ctc-text);
  border: 1px solid var(--ctc-border-strong);
  border-radius: var(--ctc-radius-sm);
  font: inherit;
  font-size: 14px;
}

.input::placeholder {
  color: var(--ctc-faint);
}

.input:focus-visible {
  outline: none;
  border-color: var(--ctc-primary);
  box-shadow: var(--ctc-ring);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--ctc-radius-pill);
  border: 1px solid var(--ctc-border);
  background: var(--ctc-panel-alt);
  color: var(--ctc-muted);
  font-size: 12px;
  font-weight: 600;
}

.chip-primary {
  background: var(--ctc-primary-soft);
  border-color: transparent;
  color: var(--ctc-primary);
}

.chip-success {
  background: var(--ctc-success-soft);
  border-color: transparent;
  color: var(--ctc-success);
}

.chip-muted {
  background: var(--ctc-panel-alt);
  border-color: var(--ctc-border);
  color: var(--ctc-muted);
}

.chip-danger {
  background: var(--ctc-danger-soft);
  border-color: transparent;
  color: var(--ctc-danger);
}

.chip-warn {
  background: var(--ctc-warn-soft);
  border-color: transparent;
  color: var(--ctc-warn);
}

.grid {
  display: grid;
  gap: var(--ctc-gap);
}

.grid-account {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
}

.grid-library {
  grid-template-columns: repeat(auto-fill, minmax(272px, 1fr));
}

.grid-active {
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
}

.progress {
  height: 6px;
  width: 100%;
  border-radius: var(--ctc-radius-pill);
  background: var(--ctc-panel-alt);
  border: 1px solid var(--ctc-border);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  width: 0;
  background: var(--ctc-primary);
  transition: width 0.4s ease;
}

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

.job-title {
  font-size: 16px;
  font-weight: 700;
  word-break: break-word;
}

.job-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  color: var(--ctc-muted);
  font-size: 13px;
}

.job-card {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.job-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--ctc-radius-sm);
  overflow: hidden;
  background: var(--ctc-panel-alt);
  border: 1px solid var(--ctc-border);
  display: flex;
  align-items: center;
  justify-content: center;
}

.thumb-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.thumb-placeholder {
  color: var(--ctc-faint);
  font-size: 34px;
  font-weight: 700;
}

.library-card {
  display: grid;
  gap: 12px;
  padding: 14px;
}

.library-card.is-expired .thumb,
.library-card.is-expired .job-title {
  opacity: 0.6;
}

.parts-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.empty-state {
  display: grid;
  gap: 12px;
  justify-items: center;
  text-align: center;
  padding: 44px 24px;
  color: var(--ctc-muted);
}

.empty-state h3 {
  color: var(--ctc-text);
}

.failed-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--ctc-border);
}

.failed-row:last-child {
  border-bottom: 0;
}

.failed-row-body {
  display: grid;
  gap: 4px;
  min-width: 240px;
  flex: 1 1 320px;
}

.failed-error {
  color: var(--ctc-danger);
  font-size: 13px;
  word-break: break-word;
}

.notice {
  border-radius: var(--ctc-radius-sm);
  padding: 12px 14px;
  font-size: 14px;
  border: 1px solid var(--ctc-border);
  background: var(--ctc-panel-alt);
  color: var(--ctc-muted);
}

.notice-error {
  border-color: var(--ctc-danger);
  background: var(--ctc-danger-soft);
  color: var(--ctc-danger);
}

.notice[hidden] {
  display: none;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(15, 23, 42, 0.62);
}

.modal[hidden] {
  display: none;
}

.modal-panel {
  width: min(880px, 100%);
  background: var(--ctc-panel);
  border-radius: var(--ctc-radius);
  box-shadow: var(--ctc-shadow);
  display: grid;
  gap: 14px;
  padding: 18px;
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.modal-video {
  width: 100%;
  max-height: 62vh;
  border-radius: var(--ctc-radius-sm);
  background: #000000;
  display: block;
}

.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;
}

@media (max-width: 640px) {
  .app-header-inner {
    flex-wrap: wrap;
    row-gap: 10px;
  }

  .account-email {
    display: none;
  }

  .app-main {
    padding: 22px 16px 56px;
  }
}