* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Open Sans", sans-serif;
    background: #f8f8f8;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    max-width: 650px;
    width: 100%;
    padding: 30px;
}

.text-center {
    text-align: center;
}

.header {
    text-align: center;
    margin-bottom: 30px;
}

.header img {
    max-height: 100px;
}

.header h1 {
    color: #333;
    font-size: 28px;
    margin-bottom: 10px;
}

.header .subtitle {
    color: #666;
    font-size: 16px;
    line-height: 1.6;
}

.info-box {
    background: #f0f4ff;
    border-left: 4px solid #c02e06;
    padding: 15px;
    margin-bottom: 30px;
    border-radius: 5px;
}

.info-box p {
    color: #555;
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 8px;
}

.info-box p:last-child {
    margin-bottom: 0;
}

.error-box {
    background: #fee;
    border-left: 4px solid #f44336;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 5px;
}

.error-box ul {
    list-style: none;
    color: #c00;
}

.error-box li {
    margin-bottom: 5px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    color: #333;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 14px;
}

.form-group label .required {
    color: #f44336;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 15px;
    transition: border-color 0.3s;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #c02e06;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.form-group small {
    display: block;
    color: #999;
    font-size: 12px;
    margin-top: 5px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.submit-btn {
    width: 100%;
    background: #c02e06;
    color: white;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all .3s ease-out;
}

.submit-btn:hover {
    background: #15405f;
}

.submit-btn:active {
    transform: translateY(0);
}

.paypal-logo {
    text-align: center;
    margin-bottom: 20px;
}

.paypal-logo img {
    height: 50px;
    opacity: 0.7;
}

.legal {
    font-size: 12px;
    color: #999;
    text-align: center;
    margin-top: 30px;
    line-height: 1.4;
}

.icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
}

/* Success */
.icon.success {
    background: #4caf50;
    color: white;
}

.icon.error {
    background: #f44336;
    color: white;
}

.message {
    color: #666;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 30px;
}

.details-box {
    background: #f5f5f5;
    border-radius: 10px;
    padding: 20px;
    margin: 30px 0;
    text-align: left;
}

.details-box h3 {
    color: #333;
    font-size: 18px;
    margin-bottom: 15px;
    text-align: center;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #e0e0e0;
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    color: #666;
    font-weight: 600;
}

.detail-value {
    color: #333;
    text-align: right;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: #c02e06;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: transform 0.2s;
    margin: 5px;
}

.btn:hover {
    background: #15405f;
}

.btn-secondary {
    background: #e0e0e0;
    color: #333;
}

.btn-secondary:hover {
    background: #b9b9b9;
    color: #333;
}

@media print {
    body {
        background: white;
    }
    
    .btn {
        display: none;
    }
}

/* Cancel */
.icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    border-radius: 50%;
    background: #ff9800;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 30px 20px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .header h1 {
        font-size: 24px;
    }
}