/**
 * User Manager Styles
 * Styling for registration modal and user interface elements
 */

/* Modal Overlay */
.user-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

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

/* Modal Content */
.user-modal-content {
    background-color: #ffffff;
    padding: 30px;
    border-radius: 12px;
    width: 90%;
    max-width: 500px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
    position: relative;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Close Button */
.user-modal-close {
    position: absolute;
    right: 15px;
    top: 15px;
    font-size: 28px;
    font-weight: bold;
    color: #999;
    cursor: pointer;
    transition: color 0.3s ease;
}

.user-modal-close:hover {
    color: #333;
}

/* Modal Header */
.user-modal-content h2 {
    margin: 0 0 10px 0;
    color: #333;
    font-size: 24px;
}

.user-modal-content > p {
    margin: 0 0 25px 0;
    color: #666;
    font-size: 14px;
}

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

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

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

/* Primary Button */
.btn-primary {
    width: 100%;
    padding: 12px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

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

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Messages */
.message {
    display: none;
    padding: 12px;
    border-radius: 6px;
    margin-bottom: 15px;
    font-size: 14px;
}

.message-success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
}

.message-error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
}

.message-info {
    background: #d1ecf1;
    border: 1px solid #bee5eb;
    color: #0c5460;
}

/* Modal Footer */
.modal-footer {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    text-align: center;
}

.modal-footer p {
    margin: 0;
    color: #666;
    font-size: 13px;
}

.modal-footer a {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
}

.modal-footer a:hover {
    text-decoration: underline;
}

/* Register Button */
.user-register-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 14px 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
    transition: all 0.3s ease;
    z-index: 1000;
}

.user-register-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.5);
}

/* Sync Button */
.user-sync-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    padding: 12px 20px;
    background: #28a745;
    color: white;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
}

.user-sync-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

.user-sync-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* User Info Display */
.user-info {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: #f8f9fa;
    border-radius: 20px;
    font-size: 14px;
    color: #333;
    margin-left: 15px;
}

.reading-style-badge {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: capitalize;
}

/* Choice Buttons */
.choice-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 20px;
}

/* User Dropdown Menu */
.user-dropdown {
    position: fixed;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    min-width: 200px;
    z-index: 10001;
    overflow: hidden;
    animation: dropdownFadeIn 0.2s ease;
}

@keyframes dropdownFadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-item {
    padding: 12px 16px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #333;
}

.dropdown-item:hover {
    background-color: #f5f5f5;
}

.dropdown-divider {
    height: 1px;
    background-color: #e0e0e0;
    margin: 4px 0;
}

/* Button Styles */
.btn-text {
    background: none;
    border: none;
    color: #667eea;
    cursor: pointer;
    padding: 10px;
    font-size: 14px;
    transition: color 0.3s ease;
}

.btn-text:hover {
    color: #764ba2;
    text-decoration: underline;
}

.btn-secondary {
    background: linear-gradient(135deg, #6c757d 0%, #5a6268 100%);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(108, 117, 125, 0.3);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .user-modal-content {
        width: 95%;
        padding: 25px;
        margin: 20px;
    }
    
    .user-register-btn,
    .user-sync-btn {
        bottom: 20px;
        right: 20px;
        padding: 12px 18px;
        font-size: 14px;
    }
    
    .user-info {
        font-size: 12px;
        padding: 6px 12px;
    }
    
    .reading-style-badge {
        font-size: 11px;
        padding: 3px 10px;
    }
    
    .user-dropdown {
        min-width: 180px;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .user-modal-content {
        background-color: #2d2d2d;
        color: #e0e0e0;
    }
    
    .user-modal-content h2 {
        color: #fff;
    }
    
    .user-modal-content > p {
        color: #b0b0b0;
    }
    
    .form-group label {
        color: #e0e0e0;
    }
    
    .form-group input,
    .form-group select {
        background-color: #3a3a3a;
        border-color: #555;
        color: #e0e0e0;
    }
    
    .form-group input:focus,
    .form-group select:focus {
        border-color: #667eea;
        background-color: #404040;
    }
    
    .user-info {
        background: #3a3a3a;
        color: #e0e0e0;
    }
    
    .user-modal-close {
        color: #999;
    }
    
    .user-modal-close:hover {
        color: #fff;
    }
    
    .user-dropdown {
        background: #2d2d2d;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    }
    
    .dropdown-item {
        color: #e0e0e0;
    }
    
    .dropdown-item:hover {
        background-color: #3a3a3a;
    }
    
    .dropdown-divider {
        background-color: #555;
    }
}