/* Общие стили для PayPal страниц */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.container {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.1);
    max-width: 600px;
    width: 100%;
    text-align: center;
}

.logo {
    max-width: 200px;
    margin-bottom: 30px;
}

h1 {
    font-size: 28px;
    color: #253b80;
    margin-bottom: 20px;
}

h2 {
    font-size: 22px;
    color: #179bd7;
    margin-bottom: 15px;
}

p {
    color: #666;
    margin-bottom: 20px;
    font-size: 16px;
    line-height: 1.6;
}

.paypal-info {
    background-color: #f8f9fa;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 30px;
    text-align: left;
}

.paypal-info p {
    margin-bottom: 10px;
}

.paypal-info strong {
    color: #253b80;
}

.paypal-email {
    font-size: 18px;
    font-weight: bold;
    color: #179bd7;
    background-color: #f0f8ff;
    padding: 10px;
    border-radius: 5px;
    border: 1px dashed #179bd7;
    margin: 15px 0;
    word-break: break-all;
}

.copy-btn {
    background: #179bd7;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    margin-top: 10px;
    transition: background 0.3s;
}

.copy-btn:hover {
    background: #253b80;
}

.steps {
    text-align: left;
    margin: 30px 0;
}

.steps ol {
    margin-left: 20px;
    margin-bottom: 20px;
}

.steps li {
    margin-bottom: 15px;
    color: #333;
}

.btn {
    background: #253b80;
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
    text-decoration: none;
    display: inline-block;
    margin-top: 20px;
}

.btn:hover {
    background: #179bd7;
}

.form-group {
    margin-bottom: 25px;
    text-align: left;
}

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

.form-control {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 10px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.form-control:focus {
    border-color: #179bd7;
    outline: none;
    box-shadow: 0 0 0 3px rgba(23, 155, 215, 0.1);
}

.status-message {
    padding: 15px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-weight: bold;
}

.status-success {
    background-color: #e8f5e9;
    color: #388e3c;
}

.status-error {
    background-color: #ffebee;
    color: #d32f2f;
}

.language-selector {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 20px;
}

.lang-btn {
    padding: 5px 15px;
    border-radius: 20px;
    border: 1px solid #ddd;
    background: #f5f5f5;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    color: #333;
}

.lang-btn.active {
    background: #253b80;
    color: white;
    border-color: #253b80;
}

.paypal-colors {
    display: flex;
    margin: 20px 0;
}

.paypal-blue {
    background-color: #253b80;
    height: 10px;
    flex: 1;
}

.paypal-light-blue {
    background-color: #179bd7;
    height: 10px;
    flex: 1;
}

.spinner {
    display: inline-block;
    width: 50px;
    height: 50px;
    border: 5px solid rgba(23, 155, 215, 0.2);
    border-radius: 50%;
    border-top-color: #179bd7;
    animation: spin 1s linear infinite;
    margin: 30px auto;
}

@keyframes spin {
    to {transform: rotate(360deg);}
}

.copy-notification {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    display: none;
    z-index: 1000;
}

.transaction-id {
    letter-spacing: 1px;
    font-family: monospace;
    font-size: 18px;
}