:root{
    --accent:#390408;
    --accent-2:#5a0a0a;
    --invalid-bg:#ffe6e6;
    --invalid-border:#ff4d4d;
  }

  /* overlay + container */
  #hrform-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.6);z-index:9999;align-items:center;justify-content:center;padding:12px;box-sizing:border-box;}
  #hrform-container{width:100%;max-width:760px;background:#fff;border-radius:14px;padding:22px;box-shadow:0 14px 40px rgba(0,0,0,0.25);max-height:92vh;overflow:auto;box-sizing:border-box;font-family:Inter,system-ui,Arial,sans-serif;}

  #hrform-close{position: absolute; right: 20px; top: 18px; font-size:26px; color:var(--accent); cursor:pointer; font-weight:700;}

  h1{margin:8px 0 20px;color:var(--accent);text-align:center;font-size:22px;}

  /* progress */
  #hrform-progress{position:relative;margin-bottom:20px;display:flex;gap:8px;align-items:center;justify-content:space-between;}
  #hrform-progress::before{content:"";position:absolute;left:6%;right:6%;top:50%;height:6px;background:#eee;border-radius:999px;transform:translateY(-50%);z-index:0}
  #hrform-progress-fill{position:absolute;left:6%;top:50%;height:6px;background:linear-gradient(90deg,var(--accent),var(--accent-2));border-radius:999px;transform:translateY(-50%);width:33%;z-index:1;transition:width .35s ease;}
  .hrform-step{z-index:2;background:#eee;color:#444;flex:1;text-align:center;padding:10px;border-radius:999px;font-weight:700;font-size:13px;transition:transform .25s}
  .hrform-step.active{background:var(--accent);color:#fff;transform:scale(1.05)}
  .hrform-step.completed{background:var(--accent-2);color:#fff}

  /* form */
  form{margin-top:6px}
  label{display:block;font-weight:600;margin-bottom:6px;color:#333;font-size:13px}
  input, select, textarea{width:100%;padding:10px 12px;height:44px;font-size:15px;border:1px solid #d0d0d0;border-radius:10px;box-sizing:border-box;margin-bottom:14px;transition:box-shadow .15s, border-color .15s}
  textarea{height:90px;padding-top:12px;resize:vertical}
  input:focus, select:focus, textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 6px 18px rgba(57,4,8,0.08)}

  .hrform-row{display:flex;gap:12px;margin-bottom:6px}
  .hrform-half{flex:1;min-width:0}

  .hrform-btn{display:inline-block;width:100%;padding:12px 14px;background:var(--accent);color:#fff;border:none;border-radius:10px;font-weight:700;font-size:15px;cursor:pointer;margin-top:6px}
  .hrform-btn.secondary{background:#e6e6e6;color:#111}
  .hrform-btn:hover{background:var(--accent-2)}

  .hrform-step-section{display:none;opacity:0;transform:translateY(10px);transition:all .25s}
  .hrform-step-section.active{display:block;opacity:1;transform:none}

  /* small gift radios */
  #gift-section{display:flex;flex-direction:column;margin-bottom:8px}
  #gift-options-container{display:flex;gap:18px;align-items:center;margin-top:4px}
  .gift-radio{display:flex;align-items:center;gap:6px;font-size:13px}
  .gift-radio input{width:12px;height:12px}

  /* card style */
  #hrform-card-section{display:none;padding:12px;border-radius:10px;background:#fafafa;border:1px solid #e6e6e6;margin-bottom:6px}
  .card-number-wrapper{position:relative}
  #card-type{position:absolute;right:10px;top:50%;transform:translateY(-50%);font-weight:700;color:var(--accent);font-size:13px}

  /* paypal container should always reserve space */
  #paypal-button-container{min-height:46px;margin-bottom:8px}

  .invalid-field{background:var(--invalid-bg);border-color:var(--invalid-border)}

  /* responsive */
  @media(max-width:720px){
    .hrform-row{flex-direction:column}
    #hrform-container{padding:16px}
  }