:root {
      --coffee-brown: #a7866b;
      --coffee-dark: #75543a;
      --coffee-light: #e9ded6;
      --coffee-cream: #fcf8f3;
      --coffee-beige: #f6eee6;
      --coffee-blue: #aee0f7;
      --coffee-green: #cbead2;
      --btn-grad: linear-gradient(90deg, #aee0f7 0%, #f7cfa0 100%);
    }
    body {
      background: var(--coffee-beige);
      font-family: 'Lato', 'Poppins', Arial, sans-serif;
      min-height: 100vh;
      display: flex;
      flex-direction: column;
      letter-spacing: 0.01em;
    }
    .tapp-card {
      background: var(--coffee-cream);
      border-radius: 2.2rem;
      box-shadow: 0 6px 38px rgba(90,67,53,0.12), 0 2.5px 12px rgba(87,66,51,0.10);
      padding: 2.5rem 2rem 2rem 2rem;
      margin: 2.2rem auto 1rem auto;
      max-width: 500px;
      animation: tapp-fadein 1.1s cubic-bezier(.6,1.4,.4,1);
      transition: box-shadow .23s;
    }
    @keyframes tapp-fadein {
      from { opacity: 0; transform: translateY(40px);}
      to { opacity: 1; transform: translateY(0);}
    }
    .tapp-title {
      font-family: 'Poppins', 'Lato', Arial, sans-serif;
      font-size: 2.5rem;
      font-weight: 900;
      margin-bottom: 1.3rem;
      color: var(--coffee-dark);
      text-align: center;
      letter-spacing: -1px;
      line-height: 1.13;
      word-spacing: 1.5px;
    }
    .tapp-step {
      font-size: 1.17rem;
      color: var(--coffee-brown);
      background: var(--coffee-blue);
      padding: .35rem 1.2rem;
      border-radius: 2rem;
      font-weight: bold;
      display: inline-block;
      margin-bottom: 1.1rem;
      margin-left: 0.2rem;
      margin-right: 0.2rem;
      letter-spacing: 0.04em;
    }
    .tapp-btn, .btn.tapp-btn {
      background: var(--btn-grad);
      border: none;
      border-radius: 2.3rem;
      color: var(--coffee-dark);
      font-family: 'Poppins', 'Lato', Arial, sans-serif;
      font-weight: 700;
      font-size: 1.19rem;
      box-shadow: 0 3px 16px rgba(90,67,53,0.09);
      transition: background 0.19s, box-shadow 0.15s, color 0.16s;
      padding: .85rem 1.1rem;
      margin-bottom: .6rem;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0.55em;
    }
    .tapp-btn .bi { font-size: 1.37em; margin-right: 0.2em;}
    .tapp-btn:hover, .btn.tapp-btn:hover {
      background: linear-gradient(90deg, #cbead2 0%, #aee0f7 100%);
      color: var(--coffee-dark);
      box-shadow: 0 6px 30px rgba(87,66,51,0.13);
    }
    .tapp-input, .form-control {
      border-radius: 1.6rem;
      border: 1.2px solid var(--coffee-brown);
      font-size: 1.13rem;
      padding: 1.1rem 1.35rem;
      background: var(--coffee-light);
      margin-bottom: 1.23rem;
      transition: border-color .16s;
    }
    .tapp-input:focus {
      border-color: var(--coffee-blue);
      box-shadow: 0 0 0 .15rem #aee0f76a;
      background: #fff;
    }
    .tapp-link, a {
      color: #3ea2c2;
      text-decoration: underline;
      transition: color .13s;
      font-weight: 600;
      font-family: 'Lato', Arial, sans-serif;
      letter-spacing: 0.01em;
    }
    .tapp-link:hover, a:hover {
      color: #69482f;
      text-decoration: underline;
    }
    .tapp-error {
      color: #d62c2c;
      background: #fff5f1;
      padding: 0.92rem 1.2rem;
      border-radius: 1.45rem;
      margin-bottom: 1.07rem;
      font-size: 1.05rem;
      text-align: center;
      border: 1.1px solid #ffe1e1;
      font-weight: 600;
    }
    .tapp-success {
      color: #32945a;
      background: #eafbed;
      padding: 0.88rem 1.2rem;
      border-radius: 1.35rem;
      margin-bottom: 1.05rem;
      font-size: 1.05rem;
      text-align: center;
      border: 1px solid #cbead2;
      font-weight: 600;
    }
    .tapp-section-title {
      font-size: 1.31rem;
      font-weight: 700;
      margin: 1.5rem 0 1rem 0;
      color: var(--coffee-brown);
      font-family: 'Poppins', Arial, sans-serif;
    }
    .tapp-list li {
      margin-bottom: 0.87rem;
      font-size: 1.10rem;
      padding-left: .1em;
    }
    .tapp-faq-q {
      font-weight: 700;
      color: var(--coffee-dark);
      margin-top: 1.07rem;
      margin-bottom: .27rem;
      font-size: 1.07em;
    }
    .tapp-faq-a {
      color: #50443d;
      margin-bottom: .9rem;
      font-size: 1.06em;
    }
    .tapp-footer {
      margin-top: auto;
      background: var(--coffee-light);
      border-top: 1.5px solid #e3d5ca;
      padding: 1.1rem 0 1.1rem 0;
      text-align: center;
      font-size: 1.06rem;
      color: var(--coffee-dark);
      letter-spacing: 0.11px;
      box-shadow: 0 -2px 14px rgba(50,50,50,0.04);
      border-radius: 2rem 2rem 0 0;
    }
    .tapp-footer a {
      color: #3ea2c2;
      text-decoration: none;
      margin: 0 1.8rem;
      font-weight: 700;
      font-size: 1.09rem;
      font-family: 'Lato', Arial, sans-serif;
    }
    .tapp-footer a:hover {
      color: var(--coffee-dark);
      text-decoration: underline;
    }
    .tapp-balance {
      font-size: 1.3rem;
      font-weight: 700;
      color: #31965e;
      background: var(--coffee-green);
      padding: .77rem 1.15rem;
      border-radius: 1.15rem;
      text-align: center;
      margin-bottom: 1.2rem;
      border: 1px solid #cbead2;
    }
    .tapp-table-wrapper {
      border-radius: 1.3rem;
      overflow: hidden;
      box-shadow: 0 2px 8px rgba(87,66,51,0.06);
      margin-bottom: 1rem;
      background: var(--coffee-light);
    }
    .table th, .table td { vertical-align: middle; }
    .table { margin-bottom: 0; }
    [style*="display: none"] { animation: none !important; }
    @media (max-width: 600px) {
      .tapp-card { max-width: 99vw; padding: 1.1rem 0.3rem;}
      .tapp-title { font-size: 1.45rem;}
      .tapp-footer { font-size: 0.95rem;}
      .tapp-step { font-size: 1rem;}
    }