/* Импорт Google шрифтов */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700&family=Poppins:wght@300;400;500;600;700&display=swap');

/* Основные цветовые переменные */
:root {
    --background-color: #f5f7fa;
    --card-bg-color: #ffffff;
    --text-color: #333333;
    --text-secondary-color: #666666;
    --accent-color: #4a6cf7;
    --accent-hover-color: #3a5ce4;
    --error-color: #e74c3c;
    --error-hover-color: #c0392b;
    --success-color: #2ecc71;
    --success-hover-color: #27ae60;
    --warning-color: #f39c12;
    --border-color: #e0e0e0;
    --input-bg-color: #f8f9fa;
    --placeholder-color: #aaaaaa;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --modal-bg: rgba(0, 0, 0, 0.7);
    --modal-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Тёмная тема */
@media (prefers-color-scheme: dark) {
    :root {
        --background-color: #10101e;
        --card-bg-color: #1a1a2e;
        --text-color: #ffffff;
        --text-secondary-color: #b0b0b0;
        --accent-color: #4a6cf7;
        --accent-hover-color: #3a5ce4;
        --error-color: #ff6b6b;
        --error-hover-color: #e45d5d;
        --success-color: #2ecc71;
        --success-hover-color: #27ae60;
        --warning-color: #f39c12;
        --border-color: #2a2a45;
        --input-bg-color: #252542;
        --placeholder-color: #7a7a8c;
        --shadow-color: rgba(0, 0, 0, 0.4);
        --modal-bg: rgba(0, 0, 0, 0.8);
        --modal-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
        --card-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    }
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: var(--background-color);
    color: var(--text-color);
    min-height: 100vh;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 30px auto;
    padding: 25px;
    background: var(--card-bg-color);
    border-radius: 10px;
    box-shadow: var(--card-shadow);
    border: 1px solid var(--border-color);
}

h1, h2, h3, h4 {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-color);
    margin-bottom: 20px;
    font-weight: 600;
}

h1 {
    font-size: 2.2rem;
    text-align: center;
    margin-bottom: 30px;
    color: var(--accent-color);
    letter-spacing: 0.5px;
}

h2 {
    font-size: 1.8rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--accent-color);
}

h4 {
    font-size: 1.2rem;
    color: var(--text-secondary-color);
    margin-top: 20px;
    margin-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

/* Шапка админ-панели */
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.admin-header h1 {
    margin: 0;
    text-align: left;
}

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

#logout-btn {
    background-color: var(--error-color);
    padding: 8px 15px;
}

#logout-btn:hover {
    background-color: var(--error-hover-color);
}

/* Иконки */
i {
    margin-right: 8px;
}

h1 i, h2 i, h3 i {
    font-size: 90%;
    opacity: 0.9;
}

.loading {
    text-align: center;
    padding: 40px 0;
    color: var(--text-secondary-color);
}

.loading i {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--accent-color);
}

/* Стили для API ключа */
.api-key-container {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
    background-color: var(--input-bg-color);
    border-radius: 8px;
    padding: 15px;
    border: 1px solid var(--border-color);
}

.api-key-container p {
    margin: 0 0 10px 0;
    font-size: 0.95rem;
}

.api-key {
    font-family: monospace;
    background-color: rgba(0, 0, 0, 0.15);
    padding: 8px 12px;
    border-radius: 6px;
    color: var(--accent-color);
    font-weight: bold;
    word-break: break-all;
    display: inline-block;
    margin-bottom: 10px;
}

.copy-button {
    background: var(--accent-color);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    margin-left: auto;
    transition: all 0.2s;
}

.copy-button:hover {
    background: var(--accent-hover-color);
    transform: translateY(-2px);
}

/* Форма входа */
#loginForm {
    max-width: 400px;
    margin: 0 auto;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-secondary-color);
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 16px;
    background-color: var(--input-bg-color);
    color: var(--text-color);
    transition: border-color 0.3s, box-shadow 0.3s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 2px rgba(114, 137, 218, 0.3);
}

button {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 10px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 500;
    transition: all 0.3s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

button:hover {
    background-color: var(--accent-hover-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px var(--shadow-color);
}

button i {
    margin-right: 0;
}

/* Модальные окна */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--modal-bg);
    z-index: 1000;
    overflow-y: auto;
    padding: 30px 0;
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--card-bg-color);
    margin: 30px auto;
    width: 100%;
    max-width: 500px;
    border-radius: 12px;
    box-shadow: var(--modal-shadow);
    overflow: hidden;
    animation: modalFadeIn 0.3s ease-out;
    padding: 25px;
    border: 1px solid var(--border-color);
    position: relative;
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: var(--text-secondary-color);
    font-size: 24px;
    cursor: pointer;
    z-index: 10;
    transition: all 0.2s;
}

.close:hover {
    color: var(--accent-color);
    transform: rotate(90deg);
}

.modal h2, .modal h3 {
    color: var(--accent-color);
    margin-top: 0;
    margin-bottom: 20px;
    font-size: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 15px;
}

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

.modal .form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--text-color);
    font-size: 0.9rem;
}

.modal .form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--input-bg-color);
    color: var(--text-color);
    font-size: 14px;
    transition: all 0.3s;
}

.modal .form-group input:focus {
    border-color: var(--accent-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(74, 108, 247, 0.2);
}

.modal .form-group small {
    display: block;
    color: var(--text-secondary-color);
    font-size: 12px;
    margin-top: 5px;
}

.modal button[type="submit"] {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    margin-top: 25px;
}

.modal button[type="submit"]:hover {
    background-color: var(--accent-hover-color);
    transform: translateY(-2px);
}

/* Стиль для разделителя в формах */
.form-separator {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 25px 0;
}

.form-separator::before,
.form-separator::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.form-separator span {
    padding: 0 10px;
    color: var(--text-secondary-color);
    font-size: 14px;
}

/* Кнопки */
.add-account-btn,
.add-user-btn {
    background-color: var(--success-color);
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.add-account-btn:hover,
.add-user-btn:hover {
    background-color: var(--success-hover-color);
    transform: translateY(-2px);
}

.api-key-actions button,
.account-actions button {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.api-key-actions button:hover,
.account-actions button:hover {
    background-color: var(--accent-hover-color);
    transform: translateY(-2px);
}

.delete-account-btn,
.delete-user-btn {
    background-color: var(--error-color) !important;
}

.delete-account-btn:hover,
.delete-user-btn:hover {
    background-color: var(--error-hover-color) !important;
}

/* Стили для вкладок */
.tabs {
    display: flex !important;
    margin-bottom: 20px !important;
    border-radius: 8px !important;
    overflow: hidden !important;
    background-color: var(--input-bg-color) !important;
    border: 1px solid var(--border-color) !important;
}

.tab-btn {
    padding: 12px 20px !important;
    background: none !important;
    border: none !important;
    cursor: pointer !important;
    font-size: 16px !important;
    color: var(--text-secondary-color) !important;
    transition: all 0.3s ease !important;
    flex: 1 !important;
    text-align: center !important;
    border-bottom: 3px solid transparent !important;
}

.tab-btn:hover {
    color: var(--accent-color) !important;
    background-color: rgba(74, 108, 247, 0.1) !important;
}

.tab-btn.active {
    color: var(--accent-color) !important;
    border-bottom-color: var(--accent-color) !important;
    background-color: rgba(74, 108, 247, 0.2) !important;
    font-weight: bold !important;
}

.tab-content {
    display: none !important;
}

.tab-content.active {
    display: block !important;
}

/* Адаптивность */
@media (max-width: 768px) {
    .users-grid {
        grid-template-columns: 1fr;
    }
    
    .container {
        width: 95%;
        padding: 15px;
    }
}

/* Стили для уведомления о копировании */
.copy-notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--success-color);
    color: white;
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 14px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 1100;
    display: flex;
    align-items: center;
    animation: slideIn 0.3s ease-out;
}

.copy-notification i {
    margin-right: 10px;
    font-size: 16px;
}

.copy-notification.fade-out {
    animation: fadeOut 0.5s ease-out forwards;
}

@keyframes slideIn {
    from {
        transform: translateX(100px);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

/* Стили для модального окна с API ключом */
.api-key-actions {
    display: flex;
    gap: 10px;
    margin-top: 5px;
}

.copy-button, .regenerate-key-button {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s;
}

.copy-button {
    background-color: var(--accent-color);
    color: white;
}

.copy-button:hover {
    background-color: var(--accent-hover-color);
    transform: translateY(-2px);
}

.regenerate-key-button {
    background-color: var(--success-color);
    color: white;
}

.regenerate-key-button:hover {
    background-color: var(--success-hover-color);
    transform: translateY(-2px);
}

.session-json-btn {
    /* Explicitly ensure the button is displayed */
    display: inline-block !important; 
}

.api-key-display {
    background-color: var(--card-bg-color);
    border-radius: 8px;
    padding: 15px;
    margin: 15px 0;
}

.api-key-value {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: rgba(0, 0, 0, 0.1);
    padding: 10px;
    border-radius: 4px;
    margin-top: 10px;
    margin-bottom: 10px;
    overflow-x: auto;
}

.api-key-value code {
    font-family: monospace;
    font-size: 1rem;
    color: var(--accent-color);
    word-break: break-all;
}

.api-key-warning {
    color: var(--error-color);
    font-weight: bold;
    margin-top: 10px;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    margin-top: 20px;
}

.modal-actions button {
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 4px;
    padding: 8px 15px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
}

.modal-actions button:hover {
    background-color: var(--accent-hover-color);
}

/* Стили для заголовка карточки пользователя */
.user-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.user-header h3 {
    margin: 0;
    font-size: 1.4rem;
    display: flex;
    align-items: center;
}

.user-header h3 i {
    color: var(--accent-color);
    font-size: 1.2rem;
    margin-right: 10px;
}

.delete-user-btn {
    background-color: var(--error-color);
    padding: 8px 12px;
    font-size: 0.9rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    height: 38px;
}

.delete-user-btn:hover {
    background-color: var(--error-hover-color);
    transform: translateY(-2px);
}

/* Стили для модального окна с новым API ключом */
#newApiKeyModal .modal-content {
    max-width: 600px;
}

#newApiKeyModal h2 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-color);
    margin-bottom: 20px;
}

.api-key-display {
    background-color: var(--card-bg-color);
    border-radius: 8px;
    padding: 15px;
    margin: 15px 0;
}

.api-key-display p {
    margin-bottom: 10px;
    font-weight: 500;
}

.api-key-value {
    background-color: rgba(0, 0, 0, 0.15);
    padding: 15px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.api-key-value code {
    font-family: monospace;
    font-size: 1rem;
    color: var(--accent-color);
    word-break: break-all;
    flex: 1;
}

.api-key-value button {
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: background-color 0.3s;
}

.api-key-value button:hover {
    background-color: var(--accent-hover-color);
}

.api-key-warning {
    color: var(--error-color);
    font-weight: bold;
    margin-top: 15px;
}

/* Стили для уведомлений */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: var(--card-bg-color);
    border-left: 4px solid var(--accent-color);
    border-radius: 8px;
    padding: 15px 20px;
    box-shadow: 0 5px 15px var(--shadow-color);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-width: 320px;
    max-width: 450px;
    transform: translateX(110%);
    transition: transform 0.3s ease-out, opacity 0.3s;
}

.notification.show {
    transform: translateX(0);
}

.notification.success {
    border-left-color: var(--success-color);
}

.notification.error {
    border-left-color: var(--error-color);
}

.notification.warning {
    border-left-color: var(--warning-color);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.notification-content i {
    font-size: 1.3rem;
}

.notification.success i {
    color: var(--success-color);
}

.notification.error i {
    color: var(--error-color);
}

.notification.warning i {
    color: var(--warning-color);
}

.notification.info i {
    color: var(--accent-color);
}

.close-notification {
    background: none;
    border: none;
    color: var(--text-secondary-color);
    font-size: 1.3rem;
    cursor: pointer;
    padding: 0 5px;
    transition: color 0.2s, transform 0.2s;
    margin-left: 10px;
}

.close-notification:hover {
    color: var(--text-color);
    transform: scale(1.1);
}

.account-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    margin-bottom: 10px;
    background-color: var(--input-bg-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.account-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px var(--shadow-color);
}

.account-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.account-actions {
    display: flex;
    gap: 8px;
}

.account-status {
    font-size: 0.85rem;
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 600;
    margin-left: 10px;
}

.status-active {
    background-color: var(--success-color);
    color: white;
}

.status-pending {
    background-color: var(--warning-color);
    color: #212529;
}

.status-error {
    background-color: var(--error-color);
    color: white;
}

.status-warning {
    background-color: var(--warning-color);
    color: #212529;
}

.delete-account-btn,
.check-status-btn,
.auth-btn {
    border: none;
    border-radius: 4px;
    cursor: pointer;
    padding: 6px 10px;
    font-size: 0.85rem;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
}

.delete-account-btn {
    background-color: var(--error-color);
    color: white;
}

.delete-account-btn:hover {
    background-color: var(--error-hover-color);
    transform: translateY(-2px);
}

.check-status-btn {
    background-color: var(--accent-color);
    color: white;
}

.check-status-btn:hover {
    background-color: var(--accent-hover-color);
    transform: translateY(-2px);
}

.auth-btn {
    background-color: var(--success-color);
    color: white;
}

.auth-btn:hover {
    background-color: var(--success-hover-color);
    transform: translateY(-2px);
}

.auth-btn:disabled {
    background-color: var(--text-secondary-color);
    cursor: not-allowed;
    opacity: 0.65;
    transform: none;
}

.accounts-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    margin-top: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.accounts-header h4 {
    margin: 0;
    border-bottom: none;
    padding-bottom: 0;
    font-size: 1.1rem;
    color: var(--text-color);
}

.add-account-btn {
    padding: 6px 12px;
    font-size: 0.9rem;
    background-color: var(--success-color);
}

.add-account-btn:hover {
    background-color: var(--success-hover-color);
}

.accounts-list {
    margin-bottom: 25px;
}

.accounts-section {
    margin-top: 20px;
    padding-top: 10px;
    border-top: 1px solid var(--border-color);
}

.form-separator {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 20px 0;
}

.form-separator::before,
.form-separator::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid var(--border-color);
}

.form-separator span {
    padding: 0 10px;
    color: var(--text-secondary-color);
    font-size: 14px;
}

.api-key-section {
    background-color: var(--input-bg-color);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

.api-key-label {
    font-weight: 600;
    margin-bottom: 10px;
    font-size: 1rem;
    color: var(--text-color);
}

.api-key-container {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: rgba(0, 0, 0, 0.05);
    padding: 10px 15px;
    border-radius: 6px;
    position: relative;
}

.api-key-container code {
    font-family: 'Courier New', monospace;
    font-size: 0.95rem;
    flex: 1;
    color: var(--accent-color);
    word-break: break-all;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: calc(100% - 120px);
}

.api-key-actions {
    display: flex;
    gap: 8px;
    margin-left: auto;
}

.api-key-container button {
    background-color: transparent;
    color: var(--text-secondary-color);
    border: none;
    padding: 6px;
    border-radius: 4px;
    font-size: 0.9rem;
    transition: all 0.2s;
    min-width: 32px;
    height: 32px;
    box-shadow: none;
}

.api-key-container button:hover {
    background-color: rgba(0, 0, 0, 0.1);
    color: var(--accent-color);
    transform: translateY(-2px);
    box-shadow: none;
}

.modal-content h4 {
    color: var(--text-color);
    font-size: 1.1rem;
    margin-bottom: 15px;
    margin-top: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: none;
    padding-bottom: 0;
}

.modal-content h4 i {
    color: var(--accent-color);
}

.modal-content p {
    color: var(--text-color);
    margin-bottom: 15px;
    line-height: 1.5;
}

.modal .auth-btn {
    background-color: var(--success-color);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 12px 20px;
    font-size: 1rem;
    cursor: pointer;
    width: 100%;
    margin-top: 15px;
    transition: all 0.3s ease;
}

.modal .auth-btn:hover {
    background-color: var(--success-hover-color);
    transform: translateY(-2px);
}

.modal .auth-btn i {
    margin-right: 8px;
}

.modal a {
    color: var(--accent-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

.modal a:hover {
    text-decoration: underline;
    color: var(--accent-hover-color);
}

/* Стили для вкладок */
.tabs {
    display: flex;
    margin-bottom: 20px;
    border-bottom: 1px solid #ddd;
}

.tab-btn {
    padding: 10px 20px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    cursor: pointer;
    font-size: 16px;
    color: #666;
    transition: all 0.3s ease;
}

.tab-btn:hover {
    color: #3498db;
}

.tab-btn.active {
    color: #3498db;
    border-bottom-color: #3498db;
    font-weight: bold;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* Стили для контейнера пользователей */
.users-grid {
    display: block;
    width: 90%;
    max-width: 1000px;
    margin: 30px auto;
}

/* Стили для карточки пользователя */
.user-card {
    background-color: var(--card-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 30px;
    box-shadow: var(--card-shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
    box-sizing: border-box;
}

.user-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px var(--shadow-color);
}

.user-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-color);
}

.user-header h3 {
    margin: 0;
    color: var(--accent-color);
    display: flex;
    align-items: center;
    font-size: 1.3rem;
}

.user-header h3 i {
    margin-right: 10px;
    color: var(--accent-color);
}

.api-key-section {
    background-color: var(--input-bg-color);
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

.api-key-label {
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-color);
    font-size: 0.95rem;
}

.api-key-container {
    background-color: rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    padding: 10px 15px;
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.api-key-container code {
    font-family: monospace;
    font-size: 0.95rem;
    color: var(--accent-color);
    word-break: break-all;
    margin-right: 10px;
    flex: 1;
}

.api-key-actions {
    display: flex;
    gap: 8px;
}

.accounts-section {
    margin-top: 20px;
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
}

.accounts-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    margin-top: 20px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
    gap: 10px;
}

.accounts-header h4 {
    margin: 0;
    color: var(--text-color);
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    border-bottom: none;
    padding-bottom: 0;
}

.accounts-header h4 i {
    margin-right: 10px;
    color: var(--accent-color);
}

.accounts-list {
    margin-top: 15px;
}

.account-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    margin-bottom: 10px;
    background-color: var(--input-bg-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.account-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.account-info i {
    color: var(--accent-color);
}

.account-actions {
    display: flex;
    gap: 8px;
}

/* Адаптивная верстка */
@media (min-width: 992px) {
    .users-grid {
        width: 90%;
        margin: 30px auto;
        max-width: 1000px;
    }
}

@media (max-width: 768px) {
    .user-card {
        min-width: unset;
        width: 100%;
    }
    
    .users-grid {
        width: 95%;
    }
}

/* Улучшенные стили для модальных окон */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #3a3a55;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.modal-header h2, .modal-header h3 {
    margin: 0;
    color: #4a6cf7;
    display: flex;
    align-items: center;
}

.modal-header h2 i, .modal-header h3 i {
    margin-right: 10px;
}

.form-separator {
    text-align: center;
    margin: 20px 0;
    position: relative;
}

.form-separator::before, .form-separator::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40%;
    height: 1px;
    background-color: #3a3a55;
}

.form-separator::before {
    left: 0;
}

.form-separator::after {
    right: 0;
}

.form-separator span {
    display: inline-block;
    background-color: #242644;
    padding: 0 15px;
    position: relative;
    color: #a0a0a0;
}

/* Улучшенные стили для кнопок и карточек пользователей */
.add-user-btn {
    background-color: var(--success-color);
    color: white;
    padding: 10px 16px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s;
}

.add-user-btn:hover {
    background-color: var(--success-hover-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px var(--shadow-color);
}

.users-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.user-card {
    background-color: #242644;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.user-card:hover {
    transform: translateY(-5px);
}

.user-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    border-bottom: 1px solid #3a3a55;
    padding-bottom: 10px;
}

.user-header h3 {
    margin: 0;
    color: #ffffff;
    display: flex;
    align-items: center;
}

.user-header h3 i {
    margin-right: 10px;
    color: #4a6cf7;
}

.api-key-section {
    background-color: #1a1a2e;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 15px;
}

.api-key-label {
    color: #a0a0a0;
    font-size: 14px;
    margin-bottom: 5px;
}

.api-key-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #2d2d57;
    border-radius: 4px;
    padding: 8px 12px;
}

.api-key-container code {
    color: #4a6cf7;
    font-family: monospace;
    font-size: 14px;
    flex-grow: 1;
    overflow-x: auto;
    white-space: nowrap;
}

.api-key-actions {
    display: flex;
    gap: 5px;
}

.api-key-actions button {
    background: none;
    border: none;
    color: #a0a0a0;
    cursor: pointer;
    font-size: 16px;
    padding: 5px;
}

.api-key-actions button:hover {
    color: #4a6cf7;
}

.accounts-section {
    margin-top: 15px;
}

.accounts-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.accounts-header h4 {
    color: #ffffff;
    margin: 0;
    font-size: 16px;
    display: flex;
    align-items: center;
}

.accounts-header h4 i {
    margin-right: 8px;
    color: #4a6cf7;
}

.add-account-btn {
    background-color: #30304d;
    color: #ffffff;
    border: none;
    border-radius: 4px;
    padding: 5px 10px;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
}

.add-account-btn:hover {
    background-color: #4a6cf7;
}

.accounts-list {
    background-color: #1a1a2e;
    border-radius: 5px;
    padding: 10px;
}

.account-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid #30304d;
}

.account-item:last-child {
    border-bottom: none;
}

.account-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.account-info i {
    color: #4a6cf7;
    font-size: 18px;
}

.account-actions {
    display: flex;
    gap: 5px;
}

.account-actions button {
    background: none;
    border: none;
    color: #a0a0a0;
    cursor: pointer;
    font-size: 14px;
    padding: 5px;
}

.check-status-btn:hover {
    color: #4a6cf7;
}

.auth-btn:hover {
    color: #4caf50;
}

.delete-account-btn:hover {
    color: #f44336;
}

.delete-user-btn {
    background: none;
    border: none;
    color: #a0a0a0;
    cursor: pointer;
    font-size: 16px;
    padding: 5px;
}

.delete-user-btn:hover {
    color: #f44336;
}

/* Улучшенные стили для модальных окон */
.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #3a3a55;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.modal-header h2, .modal-header h3 {
    margin: 0;
    color: #4a6cf7;
    display: flex;
    align-items: center;
}

.modal-header h2 i, .modal-header h3 i {
    margin-right: 10px;
}

.form-separator {
    text-align: center;
    margin: 20px 0;
    position: relative;
}

.form-separator::before, .form-separator::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40%;
    height: 1px;
    background-color: #3a3a55;
}

.form-separator::before {
    left: 0;
}

.form-separator::after {
    right: 0;
}

.form-separator span {
    display: inline-block;
    background-color: #242644;
    padding: 0 15px;
    position: relative;
    color: #a0a0a0;
}

/* Уведомления */
.notifications {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 2000;
}

.notification {
    margin-bottom: 10px;
    padding: 15px 20px;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-width: 300px;
    max-width: 400px;
    animation: notification-appear 0.3s ease-out;
}

@keyframes notification-appear {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.notification.info {
    background-color: #3498db;
    color: white;
}

.notification.success {
    background-color: #2ecc71;
    color: white;
}

.notification.error {
    background-color: #e74c3c;
    color: white;
}

.notification.warning {
    background-color: #f39c12;
    color: white;
}

.notification i {
    margin-right: 10px;
}

.notification .close-notification {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.notification .close-notification:hover {
    opacity: 1;
}

/* Состояния загрузки */
.loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 50px 0;
    color: #666;
}

.loading i {
    font-size: 36px;
    margin-bottom: 15px;
    color: #3498db;
    animation: spin 1s infinite linear;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Стили для статистики аккаунтов */
.stats-container {
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
}

.stats-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.stats-section {
    margin-bottom: 30px;
    background-color: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.stats-section h3 {
    margin-top: 0;
    margin-bottom: 15px;
    font-size: 18px;
    color: #2c3e50;
    display: flex;
    align-items: center;
}

.stats-section h3 i {
    margin-right: 10px;
    color: #3498db;
}

.stats-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 15px;
}

.stats-table th {
    background-color: #f1f1f1;
    text-align: left;
    padding: 10px;
    font-weight: bold;
    color: #333;
}

.stats-table td {
    padding: 10px;
    border-bottom: 1px solid #eee;
}

.stats-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 20px;
}

.stats-card {
    flex: 1;
    min-width: 150px;
    background-color: #f1f1f1;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
}

.stats-value {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 5px;
    color: #2c3e50;
}

.stats-label {
    font-size: 14px;
    color: #7f8c8d;
}

.refresh-btn {
    background-color: #3498db;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: background-color 0.2s;
}

.refresh-btn:hover {
    background-color: #2980b9;
}

.no-data {
    padding: 30px;
    text-align: center;
    color: #7f8c8d;
    font-style: italic;
    background-color: #f8f9fa;
    border-radius: 6px;
}

.status-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: normal;
}

.status-active {
    background-color: #2ecc71;
    color: white;
}

.status-pending {
    background-color: #f39c12;
    color: white;
}

.status-inactive {
    background-color: #95a5a6;
    color: white;
}

.status-error {
    background-color: #e74c3c;
    color: white;
}

.status-banned {
    background-color: #c0392b;
    color: white;
}

.status-rate_limited {
    background-color: #e67e22;
    color: white;
}

.status-validation_required {
    background-color: #9b59b6;
    color: white;
}

.status-invalid {
    background-color: #d35400;
    color: white;
}

.last-update {
    font-size: 12px;
    color: #7f8c8d;
    margin-bottom: 20px;
    text-align: right;
}

/* Responsive styles */
@media (max-width: 768px) {
    .users-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        max-width: 90%;
    }
    
    .stats-card {
        min-width: 120px;
    }
    
    .stats-table {
        font-size: 14px;
    }
    
    .stats-table th, .stats-table td {
        padding: 8px 5px;
    }
}

.no-accounts {
    padding: 10px;
    color: var(--text-secondary-color);
    text-align: center;
    font-style: italic;
    background-color: var(--input-bg-color);
    border-radius: 6px;
    margin-top: 10px;
}

/* Стили для элементов информации о прокси */
.account-proxy {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.proxy-info {
    display: flex;
    align-items: center;
    gap: 8px;
}

.proxy-value {
    background-color: var(--input-bg-color);
    padding: 4px 8px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9rem;
    max-width: 300px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Стилизация кнопок для работы с прокси */
.check-proxy-button, .change-proxy-button {
    background-color: transparent;
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
}

.check-proxy-button:hover {
    background-color: var(--accent-color);
    color: white;
}

.change-proxy-button {
    color: var(--warning-color);
    border-color: var(--warning-color);
}

.change-proxy-button:hover {
    background-color: var(--warning-color);
    color: white;
}

/* Стилизация формы изменения прокси */
#changeProxyForm .form-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}

/* Обновление стилей для карточек аккаунтов */
.account-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.account-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-left: auto;
}

.primary-button, .danger-button {
    padding: 8px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 5px;
}

.primary-button {
    background-color: var(--accent-color);
    color: white;
}

.primary-button:hover {
    background-color: var(--accent-hover-color);
}

.danger-button {
    background-color: var(--error-color);
    color: white;
}

.danger-button:hover {
    background-color: var(--error-hover-color);
}

/* Стили для аккаунтов */
.account-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    margin-bottom: 10px;
    background-color: var(--input-bg-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.account-title {
    display: flex;
    align-items: center;
    flex: 0 0 25%;
}

.account-info {
    flex: 1;
    margin-left: 15px;
    margin-right: 15px;
    font-size: 0.9em;
    color: var(--text-color);
}

.account-actions {
    display: flex;
    gap: 8px;
}

.account-status {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-left: 8px;
    display: inline-block;
}

.reset-stats-btn {
    background-color: var(--warning-color);
    color: white;
    border: none;
    border-radius: 4px;
    padding: 8px 12px;
    font-size: 14px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-left: 10px;
    transition: background-color 0.3s;
}

.reset-stats-btn:hover {
    background-color: var(--warning-hover-color);
}

.reset-stats-btn i {
    font-size: 16px;
}

/* Стили для статуса аккаунта */
.status-indicator {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-left: 5px;
    vertical-align: middle;
    position: relative; /* Для подсказки */
}

.status-indicator.active {
    background-color: #4CAF50; /* Зеленый для активного аккаунта */
}

.status-indicator.inactive {
    background-color: #F44336; /* Красный для неактивного аккаунта */
}

.status-indicator:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 140%;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 5px 8px;
    border-radius: 4px;
    font-size: 12px;
    white-space: nowrap;
    z-index: 100;
}

/* Фиксим отображение даты последнего использования */
.last-usage {
    font-size: 14px;
    color: var(--text-secondary-color);
}

.last-usage-label {
    font-weight: bold;
    margin-right: 5px;
}

.last-usage-value {
    font-style: italic;
}

.last-usage-value.not-used {
    color: #F44336;
}

/* Стили для кнопок статистики */
.actions button {
    min-width: 200px;
    font-size: 1rem;
    padding: 10px 24px;
    border-radius: 6px;
    margin-right: 12px;
    margin-bottom: 8px;
    font-weight: 600;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s;
    box-shadow: 0 2px 8px rgba(74, 108, 247, 0.08);
    border: none;
    outline: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.refresh-stats-btn, .clean-orphan-keys-btn {
    background: var(--accent-color);
    color: #fff;
}
.refresh-stats-btn:hover, .clean-orphan-keys-btn:hover {
    background: var(--accent-hover-color);
    color: #fff;
}

.reset-stats-btn {
    background: var(--warning-color);
    color: #fff;
}
.reset-stats-btn:hover {
    background: var(--error-color);
    color: #fff;
}

/* Убираем последний margin у последней кнопки */
.actions button:last-child {
    margin-right: 0;
}