.papers-empty {
  margin-top: 8px;
  padding: 22px 18px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--v-radius-group);
  box-shadow: var(--v-card-shadow);
}

.papers-empty h2 {
  margin-bottom: 8px;
  font-size: 18px;
  font-weight: 600;
}

.papers-empty p {
  font-size: 15px;
  line-height: 1.55;
  color: var(--text-secondary);
}

.papers-empty .btn-extract {
  display: flex;
  justify-content: center;
  margin-top: 18px;
  text-decoration: none;
}

.paper-notice {
  margin: 12px 0 0;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--accent-light);
  font-size: 15px;
  color: var(--text-primary);
}

.paper-card {
  margin: 14px 0;
  padding: 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--v-radius-card);
  box-shadow: var(--v-card-shadow);
}

.paper-date {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.paper-dated,
.paper-count {
  margin-top: 2px;
  font-size: 14px;
  color: var(--text-secondary);
}

.paper-saved {
  margin: 12px 0 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
}

.paper-facts {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.paper-fact {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  min-height: 48px;
  padding: 8px 0;
  border: none;
  border-top: 1px solid var(--border);
  background: none;
  font-family: var(--font);
  font-size: 15px;
  text-align: left;
  color: var(--accent);
  cursor: pointer;
}

.paper-fact[aria-expanded="true"] {
  font-weight: 600;
}

.paper-fact[aria-expanded="true"] .list-chev {
  transform: rotate(90deg);
}

.paper-fact-status {
  font-weight: 400;
  color: var(--text-secondary);
}

.paper-fact:focus-visible,
.paper-remove:focus-visible {
  outline: 3px solid var(--text-primary);
  outline-offset: 2px;
}

.paper-remove {
  width: 100%;
  min-height: 48px;
  margin-top: 12px;
  border: 1.5px solid var(--border);
  border-radius: 14px;
  background: var(--bg);
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}