/* User Information Form Styles */
.user-info-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
    box-sizing: border-box;
}

.user-info-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 40px;
    max-width: 500px;
    width: 100%;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

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

.user-info-title {
    color: #2d3748;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.user-info-subtitle {
    color: #718096;
    font-size: 1rem;
    line-height: 1.5;
}

.user-photo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 20px;
    display: block;
    border: 3px solid #e2e8f0;
}

.user-info-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: flex;
    gap: 15px;
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.form-label {
    color: #4a5568;
    font-weight: 600;
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.form-input {
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    background: white;
    transition: all 0.3s ease;
    outline: none;
}

.form-input:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-input:disabled {
    background: #f7fafc;
    color: #718096;
    cursor: not-allowed;
}

.form-textarea {
    min-height: 80px;
    resize: vertical;
    font-family: inherit;
}

.form-actions {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.btn-primary {
    flex: 1;
    padding: 14px 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(102, 126, 234, 0.3);
}

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

.btn-secondary {
    padding: 14px 24px;
    background: transparent;
    color: #718096;
    border: 2px solid #e2e8f0;
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    outline: none;
}

.btn-secondary:hover {
    border-color: #cbd5e0;
    color: #4a5568;
}

/* Responsive Design */
@media (max-width: 768px) {
    .user-info-card {
        padding: 30px 20px;
        margin: 10px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 20px;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .user-info-title {
        font-size: 1.5rem;
    }
}

/* Loading state */
.btn-primary.loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.btn-primary.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Success message */
.success-message {
    background: #f0fff4;
    border: 1px solid #9ae6b4;
    color: #22543d;
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: none;
}

.success-message.show {
    display: block;
}