    /* 6 Persona Cards for Reels Auto DM */
    .personas-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
      margin-top: 48px;
    }

    .persona-card {
      background: #ffffff;
      border: 1px solid var(--color-border);
      border-radius: 20px;
      padding: 28px 24px;
      display: flex;
      flex-direction: column;
      transition: all 0.25s ease;
    }

    .persona-card:hover {
      transform: translateY(-4px);
      box-shadow: var(--card-hover-shadow);
      border-color: rgba(37, 99, 235, 0.3);
    }

    .persona-top-row {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 16px;
    }

    .persona-role-badge {
      font-size: 0.74rem;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      padding: 4px 12px;
      border-radius: 100px;
      align-self: flex-start;
      background: rgba(37, 99, 235, 0.08);
      color: var(--color-accent);
      border: 1px solid rgba(37, 99, 235, 0.16);
    }

    .persona-icon {
      width: 38px;
      height: 38px;
      border-radius: 10px;
      background: rgba(37, 99, 235, 0.08);
      color: var(--color-accent);
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      transition: all 0.25s ease;
    }

    .persona-card:hover .persona-icon {
      background: var(--color-accent);
      color: #ffffff;
      transform: scale(1.06);
    }

    .persona-title {
      font-size: 1.18rem;
      font-weight: 800;
      color: var(--color-text);
      margin-bottom: 12px;
    }

    .persona-trigger-box {
      background: #F8FAFC;
      border: 1px solid rgba(15, 23, 42, 0.08);
      border-radius: 12px;
      padding: 14px 16px;
      margin-bottom: 14px;
      font-size: 0.92rem;
      font-weight: 600;
      color: var(--color-text);
      line-height: 1.45;
      display: flex;
      align-items: flex-start;
      gap: 10px;
    }

    .persona-trigger-box svg {
      color: var(--color-accent);
      flex-shrink: 0;
      margin-top: 2px;
    }

    .persona-flow-summary {
      font-size: 0.88rem;
      color: var(--color-text-secondary);
      line-height: 1.55;
    }
