/* Main container */
.ton-donation-container {
    max-width: 500px;
    margin: 30px auto;
    padding: 25px;
    background: #ffffff;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Header section */
.ton-header {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.ton-logo {
    width: 50px;
    height: 50px;
    margin-right: 15px;
}

.ton-title {
    font-size: 24px;
    color: #0088cc;
    margin: 0;
    font-weight: 600;
}

.ton-description {
    color: #555;
    margin-bottom: 25px;
    line-height: 1.5;
}

/* Form elements */
.ton-form-group {
    margin-bottom: 20px;
}

.ton-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
}

.ton-form-group input,
.ton-form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 16px;
    box-sizing: border-box;
}

.ton-form-group input:focus,
.ton-form-group textarea:focus {
    border-color: #0088cc;
    outline: none;
    box-shadow: 0 0 0 2px rgba(0, 136, 204, 0.2);
}

/* Button styles */
.ton-connect-btn {
    background: #0088cc;
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.ton-connect-btn:hover {
    background: #006699;
    transform: translateY(-1px);
}

.ton-submit-btn {
    margin-top: 15px;
}

/* QR container */
.ton-qr-container {
    margin: 20px 0;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    text-align: center;
}

/* Wallet status */
#wallet-status {
    display: none;
    margin-top: 15px;
    padding: 10px;
    background: #f0f8ff;
    border-radius: 6px;
    font-size: 14px;
    color: #333;
}

/* Responsive adjustments */
@media (max-width: 600px) {
    .ton-donation-container {
        margin: 20px 15px;
        padding: 20px;
    }

    .ton-title {
        font-size: 20px;
    }
}