body {
    background-color: #f2f2f2;
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}
.container {
    background-color: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    text-align: center;
    width: 350px;
}
h1 {
    margin-bottom: 30px;
    color: #333;
    font-size: 24px;
}
input[type="email"],
input[type="password"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-sizing: border-box;
}
button {
    width: 100%;
    background-color: #4CAF50;
    color: white;
    padding: 12px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    margin-top: 15px;
}
button:hover {
    background-color: #45a049;
}
.text-small {
    margin-top: 20px;
    font-size: 14px;
    color: #666;
}

.link-small {
    color: #007BFF;
    text-decoration: none;
    font-weight: bold;
}

.link-small:hover {
    text-decoration: underline;
}

button {
    transition: background-color 0.3s ease, transform 0.2s ease;
}

button:hover {
    background-color: #45a049;
    transform: scale(1.02);
}

.dashboard-body {
    background-color: #f0f2f5;
    height: 100vh;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Arial', sans-serif;
}

.dashboard-container {
    text-align: center;
    background-color: white;
    padding: 50px;
    border-radius: 15px;
    box-shadow: 0px 5px 30px rgba(0, 0, 0, 0.15);
    width: 350px;
}

.dashboard-container h1 {
    margin-bottom: 30px;
    font-size: 28px;
    color: #333;
}

.logout-button {
    display: inline-block;
    padding: 12px 24px;
    background-color: #ff5252;
    color: white;
    text-decoration: none;
    font-size: 16px;
    border-radius: 8px;
    transition: background-color 0.3s, transform 0.2s;
}

.logout-button:hover {
    background-color: #ff1744;
    transform: scale(1.05);
}

.avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    margin-bottom: 15px;
    object-fit: cover;
}

.telegram-section {
    margin-top: 30px;
}

.telegram-info {
    margin-top: 10px;
    font-size: 14px;
    color: #555;
}

.profile-card, .telegram-card, .logout-card {
    background: #ffffff;
    padding: 20px;
    margin-top: 20px;
    border-radius: 12px;
    box-shadow: 0px 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.avatar-wrapper {
    margin-bottom: 15px;
}

.avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid #4CAF50;
}

.input-field {
    width: 100%;
    padding: 10px;
    margin: 10px 0 20px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-sizing: border-box;
}

.btn {
    width: 100%;
    padding: 12px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
}

.link-btn {
    background-color: #4CAF50;
    color: white;
}

.link-btn:hover {
    background-color: #45a049;
}

.unlink-btn {
    background-color: #ff5252;
    color: white;
}

.unlink-btn:hover {
    background-color: #ff1744;
}

.logout-btn {
    background-color: #888;
    color: white;
}

.logout-btn:hover {
    background-color: #666;
}

.create-link-form {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #ccc;
}

.create-link-form h2 {
    margin-bottom: 20px;
    color: #333;
    font-size: 20px;
}

.create-link-form .input-field {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-sizing: border-box;
}

.create-link-btn {
    width: 100%;
    background-color: #2196F3;
    color: white;
    padding: 12px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    margin-top: 15px;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.create-link-btn:hover {
    background-color: #1e88e5;
    transform: scale(1.02);
}

.dashboard-grid {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
    padding: 40px;
}

.account-info, .payment-links {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 0 15px rgba(0,0,0,0.1);
    flex: 1;
    min-height: 500px;
}

.account-info {
    max-width: 400px;
}

.payment-links ul {
    list-style: none;
    padding: 0;
}

.payment-links li {
    margin-bottom: 20px;
}

.avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin-bottom: 20px;
}

.btn.delete-btn {
    background-color: #e74c3c;
    margin-left: 10px;
    margin-top: 10px;
}

.btn.delete-btn:hover {
    background-color: #c0392b;
}

hr {
    border: none;
    height: 1px;
    background: #ddd;
    margin: 20px 0;
}
.payment-links li .actions {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.payment-links li .btn {
    flex: 1;
    padding: 10px 0;
    font-size: 14px;
    border-radius: 6px;
    border: none;
    color: white;
    text-decoration: none;
    cursor: pointer;
    text-align: center;
    margin: 0 5px;
}

.payment-links li .btn.link-btn {
    background-color: #4CAF50;
}

.payment-links li .btn.link-btn:hover {
    background-color: #43a047;
}

.payment-links li .btn.delete-btn {
    background-color: #e74c3c;
}

.payment-links li .btn.delete-btn:hover {
    background-color: #c0392b;
}

.create-link-form {
    margin-bottom: 20px;
}

.create-link-form .input-field {
    width: 100%;
    padding: 8px;
    margin-bottom: 10px;
    border-radius: 6px;
    border: 1px solid #ccc;
    box-sizing: border-box;
}

.create-link-btn {
    width: 100%;
    background-color: #4CAF50;
    color: white;
    padding: 10px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
}

.create-link-btn:hover {
    background-color: #45a049;
}

.links-list {
    list-style: none;
    padding: 0;
}

.link-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.actions {
    display: flex;
    gap: 10px;
}

.small-btn {
    padding: 6px 12px;
    font-size: 14px;
}

.inline-form {
    display: inline;
}

.payment-links hr {
    margin: 10px 0;
    border: 0;
    border-top: 1px solid #eee;
}

.green-btn {
    background-color: #4CAF50;
    color: white;
    border: none;
    transition: background-color 0.3s;
}

.green-btn:hover {
    background-color: #45a049;
}

.copy-btn {
    background-color: #f0f0f0;
    padding: 10px;
    margin-right: 10px;
}

.copy-btn:hover {
    background-color: #ddd;
}

.icon {
    width: 20px;
    height: 20px;
}

.payment-page-container {
    background-color: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    text-align: center;
    width: 400px;
    margin: 100px auto;
}

.payment-page-container h1 {
    font-size: 28px;
    margin-bottom: 20px;
}

.payment-page-container p {
    font-size: 18px;
    margin-bottom: 20px;
}

.payment-page-container form {
    display: flex;
    flex-direction: column;
}

.payment-page-container input[type="number"] {
    padding: 10px;
    margin-bottom: 15px;
    border-radius: 6px;
    border: 1px solid #ccc;
}

.payment-page-container .pay-btn {
    background-color: #4CAF50;
    color: white;
    padding: 12px;
    border: none;
    border-radius: 6px;
    font-size: 18px;
    cursor: pointer;
}

.payment-page-container .pay-btn:hover {
    background-color: #45a049;
}

.error-page-container {
    background-color: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    text-align: center;
    width: 400px;
    margin: 100px auto;
}

.error-page-container h1 {
    font-size: 60px;
    margin-bottom: 20px;
    color: #ff5252;
}

.error-page-container p {
    font-size: 20px;
    margin-bottom: 20px;
}

.error-page-container .btn {
    background-color: #4CAF50;
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-size: 18px;
}

.error-page-container .btn:hover {
    background-color: #45a049;
}

.links-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

.link-card {
    background-color: #ffffff;
    padding: 15px 20px;
    border-radius: 12px;
    box-shadow: 0px 2px 10px rgba(0,0,0,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.link-info {
    text-align: left;
}

.link-actions {
    display: flex;
    gap: 10px;
}

.link-actions .btn {
    padding: 8px 12px;
    font-size: 14px;
}

.copy-btn img {
    vertical-align: middle;
}

.pay-body {
    background-color: #f0f2f5;
    height: 100vh;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Arial', sans-serif;
}

.pay-card {
    background-color: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
    width: 350px;
    text-align: center;
}

.pay-card h1 {
    margin-bottom: 20px;
    color: #333;
}

.input-field {
    width: 100%;
    padding: 10px;
    margin: 15px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-sizing: border-box;
    font-size: 16px;
}

.payment-link-form {
    margin-top: 30px;
    padding: 20px;
    background-color: #fff;
    border-radius: 12px;
    box-shadow: 0 0 15px rgba(0,0,0,0.1);
}

.payment-link-form h2 {
    margin-bottom: 20px;
    font-size: 24px;
    color: #333;
}

.input-field {
    width: 100%;
    padding: 10px;
    margin: 8px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-sizing: border-box;
}

textarea.input-field {
    resize: vertical;
}

.dashboard-wrapper {
    display: flex;
    gap: 30px;
    padding: 30px;
    justify-content: center;
    align-items: flex-start;
    flex-wrap: wrap;
}

.profile-column, .create-link-column, .links-column {
    background-color: #fff;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    width: 300px;
}

.payment-link-card {
    margin-bottom: 25px;
    padding: 15px;
    border: 1px solid #eee;
    border-radius: 10px;
    background-color: #fafafa;
}

.actions-row {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 10px;
    margin-top: 10px;
}

.icon-clipboard {
    width: 22px;
    height: 22px;
}

.password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
}

.password-wrapper input {
    flex-grow: 1;
}

.toggle-password {
    cursor: pointer;
    color: #007bff;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 5px;
    user-select: none;
}

.toggle-password img {
    width: 16px;
    height: 16px;
}

.link-item {
    display: flex;
    justify-content: space-between;
    background-color: #f8f8f8;
    border-radius: 6px;
    padding: 10px 15px;
    margin-bottom: 10px;
    cursor: pointer;
    transition: background 0.2s ease;
}
.link-item:hover {
    background-color: #eee;
}