.App{box-sizing:border-box;flex-direction:column;justify-content:center;align-items:center;width:100%;height:100vh;padding:0 20px;display:flex}.App-header{flex-direction:column;align-items:center;width:100%;margin-bottom:20px;display:flex}button{background-color:var(--tg-theme-button-color);color:var(--tg-theme-button-text-color);cursor:pointer;box-sizing:border-box;border:none;border-radius:4px;width:100%;margin:10px 0;padding:10px 20px;font-size:16px}.sticker{width:150px;height:auto;margin-top:20px}.success-container{background-color:#f0f8ff;justify-content:center;align-items:center;height:100vh;display:flex}.congrats-text{color:#32cd32;opacity:0;font-size:2.5em;animation:2s ease-out forwards fadeIn;transform:translateY(-20px)}@keyframes fadeIn{to{opacity:1;transform:translateY(0)}}.change-country-container{background-color:#f5f5f5;justify-content:center;align-items:center;height:100vh;display:flex}.country-cards{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;width:100%;max-width:800px;display:grid}.country-card{text-align:left;cursor:pointer;background:#fff;border-radius:8px;align-items:center;gap:15px;padding:10px 15px;transition:transform .3s,box-shadow .3s;display:flex;overflow:hidden;box-shadow:0 4px 6px #0000001a}.country-card:hover{transform:translateY(-5px);box-shadow:0 6px 10px #00000026}.flag-container{flex-shrink:0}.flag-icon{border-radius:4px;width:50px;height:auto}.country-info{flex-direction:column;justify-content:center;display:flex}.country-info h3{color:#333;margin:0;font-size:1.2em}.country-info p{color:#666;margin:5px 0 0;font-size:.9em}button{cursor:pointer;background:0 0;border:none;width:100%}.alert{color:#fff;border-radius:5px;margin-top:20px;padding:10px 15px;font-weight:700}.alert-success{background-color:#4caf50}.alert-error{background-color:#f44336}body{background-color:var(--tg-theme-bg-color);color:var(--tg-theme-text-color);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}button{background-color:var(--tg-theme-button-color);color:var(--tg-theme-button-text-color);cursor:pointer;border:none;border-radius:4px;padding:10px 20px}button:hover{opacity:.8}